Protective glove forming equipment and forming method

By designing an integrated protective glove forming equipment, using technical means such as turntables, moving components and limiting components, the problems of low automation, uneven glue dipping and drying of existing equipment are solved, and efficient and accurate gloves are achieved. Forming process.

CN119408031AActive Publication Date: 2025-02-11JIANGSU BEIJIADI SECURITY TECH CO LTD
View PDF 5 Cites 0 Cited by

Patent Information

Application Number
CN202510032149.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2025-02-11
Estimated Expiration
2045-01-09

AI Technical Summary

Technical Problem

The existing glue-imaging molding equipment has a large volume, large space and low degree of integration. It has low coordination between mutual processes, low degree of automation, and difficult to achieve dual loading and unloading. The glove glue-imaging position accuracy is not high. The surface impregnation has poor uniformity and is difficult to achieve rapid drying and cooling.

Method used

A protective glove forming equipment is designed, including frame body, lower connecting frame, turntable, moving assembly, loading and unloading assembly, combing assembly, glue dipping assembly and post-treatment assembly, which realizes station switching through servo motor and synchronous pulley, and uses Moving components and limiting components improve automation and accuracy, and uniformly impregnate and quickly dry gloves through air pressure and heating wire.

Benefits of technology

It realizes high integration and automation of the glove forming process, improves the uniformity and accuracy of glove impregnation, simplifies process switching, and improves production efficiency and product quality.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN119408031A_ABST
    Figure CN119408031A_ABST
Patent Text Reader

Abstract

The invention relates to the technical field of protective glove forming, and discloses protective glove forming equipment and a forming method.The protective glove forming equipment comprises a frame body and a lower connecting frame, a plurality of hand molds are fixedly connected to the bottom of the lower connecting frame, and a bottom plate is fixedly connected to the top of the frame body; a station for feeding and discharging gloves and a station for righting the mounting positions of the gloves are arranged on the periphery of the top of the bottom plate. Station switching is conducted on the feeding and discharging assembly, the carding assembly, the gum dipping assembly and the post-processing assembly through the rotating disc and the moving assembly, feeding and discharging double actions are achieved through one station of the feeding and discharging assembly and the moving assembly, gum dipping on the outer surfaces of gloves is uniform, the thickness is moderate, and the working efficiency is improved. And the gloves subjected to gum dipping can be subjected to rapid gum shaking, drying and forming treatment, meanwhile, the dried gloves are subjected to cooling treatment and transferred to subsequent stations, the integration degree is high, and the coordination between the working procedures is also high.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The invention relates to the technical field of protective glove molding, in particular to protective glove molding equipment and a molding method. Background Art

[0002] Protective gloves are commonly used protective equipment in daily production activities. Protective gloves are usually made of wire gloves that have been dipped in glue. Due to their material and production process, dipped gloves have good cut resistance, abrasion resistance, tear resistance and puncture resistance. At the same time, they provide softness and elasticity, making them suitable for a variety of different working environments and uses.

[0003] In addition, during the production process of dipped gloves, a dipping machine is usually used for dipping and molding. However, the current dipping and molding equipment for gloves still has the following shortcomings when used: The existing dipping and molding equipment is large in size, occupies a large space, has a low degree of integration, and the coordination between the processes is not high. The degree of automation when loading and unloading gloves is low, and it is not convenient to realize integrated process operations such as loading and unloading at the same station at the same time; The accuracy of the glove dipping position is also very important, and the position of the glove on the hand model directly affects its dipping accuracy. Therefore, it is necessary to solve the problem of how to ensure the position of the glove before dipping. After the gloves are dipped in glue, how to make the glue on the outer surface of the gloves uniform, with moderate thickness, and how to quickly dry and cool them, and how to effectively switch between the various processes are also issues that need to be urgently addressed. Summary of the invention

[0004] Technical issues solved In view of the deficiencies in the prior art, the present invention provides a protective glove forming device and a forming method, which are mainly used to solve the problems that the existing processing and forming equipment is large in size, occupies a large space, has a low degree of integration, and the coordination between the mutual processes is not high. The degree of automation is low when loading and unloading the gloves, and it is not convenient to realize integrated process operations such as loading and unloading at the same time at one station. The accuracy of the glove dipping position is also relatively important, and the position of the gloves on the hand mold also directly affects the dipping accuracy. Therefore, it is necessary to solve the problem of how to ensure the setting position of the gloves before dipping, and how to make the glove outer surface dipped in glue uniformly, with moderate thickness, and perform rapid drying and cooling after dipping. Effective switching between the processes is also an urgent problem to be solved.

[0005] Technical Solution To achieve the above object, the present invention provides the following technical solutions: A protective glove forming device comprises a frame and a lower connecting frame, a plurality of hand molds are fixedly connected to the bottom of the lower connecting frame, a bottom plate is fixedly connected to the top of the frame, and stations for loading and unloading gloves, a station for straightening the glove installation position, a station for glove dipping treatment, and a station for shaking glue, drying and cooling the gloves after dipping are respectively arranged at positions around the top of the bottom plate, and the four stations are respectively composed of a loading and unloading assembly, a combing assembly, a dipping assembly and a post-processing assembly, and the combing assembly is located between the loading and unloading assembly and the dipping assembly, a bottom mounting frame is fixedly connected to the bottom of the bottom plate, a servo motor 1 is fixedly connected to the bottom inner wall of the bottom mounting frame, one end of the output shaft of the servo motor 1 is fixedly connected to a turntable through a coupling, and the turntable is located above the bottom plate, and two groups of shifting assemblies for switching the protective gloves mounted on the hand molds between different stations are arranged on the top of the turntable, and a positioning assembly for accurately positioning the rotation position of the turntable is provided between the bottom plate and the turntable.

[0006] The top of the two wheels is fixedly provided with a toothed structure, and the toothed structure is connected with a toothed structure on the top of the two wheels, and a toothed structure is formed on the top of the two wheels, and a toothed structure is formed on the bottom of the two wheels.

[0007] On the basis of the above-mentioned scheme, the limit assembly includes an electric push rod mounting frame, which is fixedly connected to the top of the turntable, and one side of the electric push rod mounting frame is fixedly connected to an electric push rod 1, one end of the electric push rod 1 passes through the electric push rod mounting frame and is fixedly connected to a limit frame slidably connected to the electric push rod mounting frame, and both ends of the limit frame are provided with slots that can be engaged with the slide.

[0008] The top of the two wheels are provided with a plurality of positioning racks, each of which is provided with a positioning slot that matches the lower connecting frame. The positioning rack has two slide plates inserted in the interior of the positioning rack, and a pressing rack is fixedly connected to the bottom of the two slide plates. Two magnetic blocks are fixedly connected to the two sides of the pressing rack, and the magnetic blocks pass through the positioning rack and can contact and magnetically attract the lower connecting frame. The ends of the slide plates are fixedly connected to springs, and the bottom ends of the springs are fixed to the positioning racks. Both ends of the upper connecting frame are fixedly connected to side mounting racks, and the ends of the side mounting racks are fixedly connected to a pressing block for squeezing the pressing rack. One end of the rolling rack passes through the mounting rack four and is fixedly connected to a synchronous pulley two. A servo motor two is fixedly connected to the interior of the frame, and one end of an output shaft of the servo motor two is fixedly connected to a synchronous pulley one connected to the synchronous pulley two through a synchronous belt drive.

[0009] Furthermore, the combing assembly includes a mounting frame 1, which is fixedly connected to the top of the base plate, a lifting frame is inserted into the top of the mounting frame 1, a plurality of air pipe support frames are fixedly connected to the top of the lifting frame, a blowing pipe 1 and a blowing pipe 2 are fixedly connected to the top of the plurality of air pipe support frames, a blowing slot 1 and a blowing slot 2 are respectively provided on the top of the blowing pipe 1 and the blowing pipe 2, the hand model is located between the blowing slot 1 and the blowing slot 2, a connecting air pipe is connected between the blowing pipe 1 and the blowing pipe 2, a cylinder is fixedly connected to the inner wall of the top of the mounting frame 1, and one end of the cylinder piston rod passes through the mounting frame 1 and is fixed to the lifting frame.

[0010] On the basis of the above scheme, the dipping assembly includes a second mounting frame, which is fixedly connected to one side of the frame body, and a glue box is fixedly connected to the top of the second mounting frame, and a plurality of heating wires are arranged on the outer wall of the glue box.

[0011] As a further scheme of the present invention, the post-processing component includes a mounting frame three, which is fixedly connected to the top of the base plate, and the top of the mounting frame three is fixedly connected with an arc-shaped material receiving box, and the bottom end of the arc-shaped material receiving box is fixedly connected with a guide pipe, and the bottom end of the guide pipe is located above the dipping component, and the top of the arc-shaped material receiving box and the position opposite to the combing component are fixedly connected with an arc-shaped cover shell, and a plurality of heating wires are arranged inside the arc-shaped cover shell, and the top of the base plate and the position between the arc-shaped cover shell and the dipping component are fixedly connected with a track mounting frame, and the top of the track mounting frame is fixedly connected with a positioning track, and one side of the slide is fixedly connected with a force-bearing rod that can move along the lower side of the positioning track.

[0012] Furthermore, at least three fan mounting frames are fixedly connected to the top of the arc-shaped material receiving box and at a position between the arc-shaped cover shell and the upper and lower material components, and a cooling fan is fixedly connected to one side of the fan mounting frame.

[0013] On the basis of the above scheme, the positioning assembly includes four proximity switches, and the four proximity switches are fixedly connected to the top of the base plate. The top of the turntable is fixedly connected to an iron block mounting bracket, and the end of the iron block mounting bracket is fixedly connected to a positioning iron block, and the positioning iron block and the four proximity switches correspond to the loading and unloading assembly, combing assembly, glue dipping assembly and post-processing assembly respectively.

[0014] The present invention also provides a protective glove forming method, comprising the following steps: S1: First, the lower connecting frame is inserted into the positioning groove on the top of the positioning frame, and the lower connecting frame is magnetically fixed by the magnetic block, so that the hand mold on the lower connecting frame always keeps in a fit and fixed state with the positioning frame when the roll rack rotation station is switched; S2: When the movement component changes its action, it first starts the main electric push rod, which extends or shortens to drive the main arm to flip upward or downward, so that the position of the upper connecting frame is adjusted to rise or fall, and then starts the auxiliary electric push rod, which extends or shortens to make the auxiliary force arm 1 push or pull the connecting arm through the auxiliary force arm 2 to flip downward or upward around the hinge position of the connecting arm and the main arm, so that the orientation angle of the upper connecting frame is adjusted. In this way, the movement component is switched between three action states through the cooperation of the main electric push rod and the auxiliary electric push rod, namely, state 1: the initial action state of the movement component; state 2: the movement component moves to the loading and unloading station, so that the gloves are in the loading and unloading action state; state 3: the movement component moves to the dipping station, so that the gloves are in the dipping action state, and the rotation of the turntable drives the positioning iron block on the iron block mounting frame to rotate, and because the position of the positioning iron block can correspond to the loading and unloading assembly, combing assembly, dipping assembly and post-processing assembly respectively, when switching to different stations, the proximity switch and the positioning iron block are sensed and accurate positioning is achieved; S3: Then the roll stand is provided with four workstations. The workstation at the top is used to load and unload the hand mold on the transfer component, and the workstation at the outside is used to load and unload with the external process. The workstation switching is achieved by starting the servo motor 2. The servo motor 2 rotates to make the synchronous pulley 1 drive the synchronous pulley 2 and the roll stand to rotate, thereby realizing the switching of the four workstations of the roll stand; S4: When the workstation at the top unloads the hand mold on the transfer component, that is, when the gloves after the dip treatment are taken, the transfer component will squeeze the pressing frame, so that the pressing frame is forced to move downward along the slot direction of the slide plate, and the lower connecting frame is stuck in the positioning slot, and the lower connecting frame is magnetically fixed by the magnetic block, and the magnetic attraction state of the electromagnet to the positioning protrusion is released, so as to facilitate the transfer component to unload the lower connecting frame. After the material is taken, the transfer component is reset to state one, that is, the initial action state, and then the roll frame is rotated to switch the workstation, so that the dipped gloves after taking the material are located on the outside, and the un-dipped gloves on the inside are rotated to the top workstation, and then the transfer component moves back to state two, and the material is magnetically loaded by the electromagnet, and reset to state one, that is, the initial action state, and wait for subsequent combing; S5: When the turntable drives the moving assembly to move to the combing station, it is connected to the external pipeline through the connecting air pipe, and the gas generated by the air compressor enters the connecting air pipe through the external pipeline, and then enters the blowing pipe 1 and the blowing pipe 2 and blows out from the blowing slot 1 and the blowing slot 2 respectively, and then the cylinder is started, and the cylinder extends to drive the lifting frame to move upward to the specified position, and the hand mold is located between the blowing slot 1 and the blowing slot 2, and because the directions of the blowing slot 1 and the blowing slot 2 are at a certain angle, the gloves on the hand mold located in this angle are blown, so that under the action of the front and rear air pressures, the gloves on the hand mold are subjected to upward pressure along the hand mold, and the gloves on the hand mold are closely attached to the hand mold and combed and straightened, and then the cylinder shortens to drive the lifting frame to move downward and reset; S6: When the shifting assembly moves to the dipping station, the shifting assembly switches to state three through the cooperation of the main electric push rod and the auxiliary electric push rod, and the gloves are put into the action state of dipping. After the dipping is completed, the shifting assembly switches to state one, that is, the initial action state, so as to complete the dipping operation. In the dipping process, the electric push rod one is started to extend the electric push rod one and drive the limit frame to move, so that the card slot provided by the limit frame is engaged with the bottom edge of the slide, and the position of the slide is locked and fixed, effectively avoiding the slide from shaking and affecting the accuracy when the shifting assembly needs to switch to a stationary action state during dipping and loading and unloading. At this time, the other shifting assembly is located at the loading and unloading station and is loading and unloading. When the shifting assembly switches from the dipping station to the next station, the electric push rod one is shortened and drives the limit frame to move in the opposite direction to reset and release the locking state of the slide. S7: In the process of switching the transfer component between the dipping station and the post-processing station through the turntable, the spring 1 provided on the transfer component moves the force-bearing rod along the lower track of the positioning track under the elastic force of the spring 1, so that the transfer component is vibrated up and down during the station switching of the turntable, and the glue shaking is completed, until the transfer component drives the hand mold to move into the arc-shaped cover shell, at which time the force-bearing rod is out of contact with the positioning track, so that the heat is dissipated through the electric heating wire and the gloves on the hand mold after dipping are dried, and at this time, the other transfer component opposite is at the combing station, and the gloves on the hand mold just after loading are straightened; S8: In the process of switching the transfer component between the drying station and the loading and unloading station by the turntable, the cooling fan is started, the cooling fan blows and increases the flow rate of the wind on the outside of the hand mold, thereby effectively improving the rate of cooling the gloves on the hand mold that have passed through the drying station, until the turntable drives the transfer component to move back to the loading and unloading station for unloading and reloading.

[0015] Beneficial Effects Compared with the prior art, the present invention provides a protective glove forming device and forming method, which has the following beneficial effects: 1. The present invention rotates the turntable and enables the shifting assembly arranged thereon to switch the workstations for loading and unloading gloves, the workstation for straightening the installation position of the gloves, the workstation for dipping the gloves, and the workstation for shaking the glue, drying and cooling the gloves after dipping. The loading and unloading double actions are realized by one workstation of the loading and unloading assembly and the shifting assembly, so that the outer surface of the gloves is evenly dipped in glue with a moderate thickness, and the gloves after dipping can be quickly shaken, dried and formed, and at the same time, the dried gloves are cooled and transferred to subsequent workstations. The degree of integration is high, and the coordination between the mutual processes is also high.

[0016] 2. The shifting assembly in the present invention has three action change states: state one: the initial action state of the shifting assembly; state two: the shifting assembly moves to the loading and unloading station to make the gloves load and unload; state three: the shifting assembly moves to the dipping station to make the gloves dipping, and the degree of automation is high.

[0017] 3. The present invention locks and fixes the position of the slide by means of a limit assembly, thereby effectively preventing the slide from shaking and affecting the accuracy when the movement state of the moving assembly needs to be switched during dipping and loading and unloading.

[0018] 4. The present invention uses a magnetic block to magnetically fix the lower connecting frame, so that the hand mold on the lower connecting frame always maintains a fitted and fixed state with the positioning frame when the roll rack rotation station is switched, and the pressing frame is squeezed by the shifting component to separate the magnetic block and the lower connecting frame from the magnetic state, so that the loading and unloading actions are continuous and efficient.

[0019] 5. The present invention sets the blowing slots 1 and 2 at a certain angle, and blows air on the gloves on the hand mold within the angle, so that the gloves on the hand mold are pressed upward along the hand mold under the action of the front and rear air pressures, and the gloves on the hand mold are closely fitted to the hand mold and are combed and straightened, which greatly improves the accuracy of subsequent glove dipping.

[0020] 6. The present invention uses a spring to move the force-bearing rod along the lower track of the positioning track, so that the shifting assembly can vibrate up and down as the turntable switches between workstations, and shake the glue to make the glue surface of the gloves even and of moderate thickness after dipping, and complete the drying and cooling operations during the subsequent process conversion, and each process has a high degree of integration. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front side stereoscopic structural schematic diagram of a protective glove forming device and forming method proposed by the present invention; Figure 2 This is a schematic diagram of the rear three-dimensional structure of a protective glove forming device and forming method proposed by the present invention; Figure 3 This is a bottom-side three-dimensional structural schematic diagram of a protective glove forming device and forming method proposed by the present invention; Figure 4 It is a partially enlarged structural schematic diagram of a protective glove forming device and forming method proposed by the present invention; Figure 5 This is an enlarged structural schematic diagram of a limiting component of a protective glove forming device and forming method proposed by the present invention; Figure 6 It is a schematic diagram of the enlarged structure of the moving component of a protective glove forming device and forming method proposed by the present invention; Figure 7 This is a partial decomposition structure schematic diagram of a protective glove forming device and forming method proposed by the present invention; Figure 8 This is a schematic diagram of the bottom structure of the upper connecting frame of a protective glove forming device and forming method proposed by the present invention; Fig. 9 It is a schematic diagram of the enlarged structure of the combing component of a protective glove forming device and forming method proposed by the present invention; Fig.10 This is a schematic diagram of the left side structure of a combing component of a protective glove forming device and forming method proposed by the present invention; Fig.11 This is an enlarged structural schematic diagram of a dipping component of a protective glove forming device and forming method proposed by the present invention; Fig.12This is a schematic diagram of the enlarged structure of the positioning track of a protective glove forming device and forming method proposed by the present invention; Fig.13 This is an enlarged structural schematic diagram of a post-processing component of a protective glove forming device and forming method proposed by the present invention; Fig.14 It is a schematic diagram of the enlarged structure of the loading and unloading components of a protective glove forming device and forming method proposed by the present invention; Fig.15 The present invention provides a schematic diagram of the enlarged structure of a press frame of a protective glove forming device and forming method.

[0022] In the figure: 1. Combing assembly; 2. Bottom plate; 3. Frame; 4. Turntable; 5. Proximity switch; 6. Loading and unloading assembly; 7. Gluing assembly; 8. Post-processing assembly; 9. Servo motor 1; 10. Servo motor 2; 11. Synchronous pulley 1; 12. Bottom mounting frame; 13. Rolling frame; 14. Synchronous pulley 2; 15. Positioning iron block; 16. Iron block mounting frame; 17. Connecting plate; 18. Moving assembly; 19. Limiting assembly; 20. Electric push rod 1; 21. Electric push rod mounting frame; 22. Limiting frame; 23. Slot; 24. Auxiliary electric push rod; 25. Auxiliary force arm 1; 26. Auxiliary force arm 2; 27. Connecting arm; 28. Upper connecting frame; 29. ​​Main force arm; 30. Main electric push rod; 31. Slide; 32. Spring 1; 33. Positioning rod; 34. Electromagnet; 35 , side mounting frame; 36, pressure block; 37, positioning protrusion; 38, lower connecting frame; 39, hand mold; 40, positioning groove; 41, blowing pipe one; 42, blowing pipe two; 43, air pipe support frame; 44, lifting frame; 45, mounting frame one; 46, cylinder; 47, connecting air pipe; 48, blowing slot one; 49, blowing slot two; 50, mounting frame two; 51, glue box; 52, heating wire; 53, track mounting frame; 54, positioning track; 55, heating wire; 56, arc cover; 57, cooling fan; 58, fan mounting frame; 59, guide pipe; 60, arc receiving box; 61, mounting frame three; 62, mounting frame four; 63, positioning frame; 64, magnetic block; 65, positioning groove; 66, pressure frame; 67, slide plate; 68, spring two; 69, force rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 15A protective glove forming device comprises a frame 3 and a lower connecting frame 38, a plurality of hand molds 39 are fixed to the bottom of the lower connecting frame 38 by bolts at equal intervals, a bottom plate 2 is fixed to the top of the frame 3 by bolts, and positions around the top of the bottom plate 2 are respectively provided with workstations for loading and unloading gloves, a workstation for straightening the glove installation position, a workstation for glove dipping, and a workstation for shaking the glove, drying and cooling the glove after dipping, and the four workstations are respectively composed of a loading and unloading assembly 6, a combing assembly 1, a dipping assembly 7 and a post-processing assembly 8, the combing assembly 1 is located between the loading and unloading assembly 6 and the dipping assembly 7, a bottom mounting frame 12 is fixed to the bottom of the bottom plate 2 by bolts, and the bottom of the bottom mounting frame 12 A servo motor 9 is fixed to the inner wall by bolts, and one end of the output shaft of the servo motor 9 is fixedly connected to a turntable 4 by a coupling, and the turntable 4 is located above the bottom plate 2, and two sets of shifting components 18 are provided on the top of the turntable 4 for switching the protective gloves set on the hand mold 39 between different positions, and a positioning component is provided between the bottom plate 2 and the turntable 4 for accurately positioning the rotation position of the turntable 4. This device drives the turntable 4 to rotate by the rotation of the servo motor 9, so that the shifting component 18 on the turntable 4 can switch between the positions for loading and unloading gloves, the position for straightening the installation position of gloves, the position for dipping gloves, and the position for shaking glue, drying and cooling the gloves after dipping, and through The loading and unloading assembly 6 and the shifting assembly 18 realize the dual actions of loading and unloading in one station. Since the gloves put on the hand mold 39 are prone to being out of place, which in turn affects the size of the dipping, the combing assembly 1 arranged between the loading and unloading station and the dipping station can make the gloves fit more closely to the hand mold 39 under the action of air pressure by air blowing, and by adopting multiple actions of shaking glue, drying and cooling at the subsequent dipping station, the outer surface of the gloves can be dipped in glue evenly with moderate thickness, and the gloves after dipping can be quickly dried and formed, and the dried gloves can be cooled and transferred to the subsequent station at the same time. The integration degree is high, and the coordination between the mutual processes is also high. The positioning assembly includes four proximity switches 5, which are close to The model of switch 5 is SN04-N. The four proximity switches 5 are fixed to the top of the base plate 2 by bolts. An iron block mounting frame 16 is fixed to the top of the turntable 4 by bolts. A positioning iron block 15 is fixed to the end of the iron block mounting frame 16 by bolts. The positioning iron block 15 and the four proximity switches 5 correspond to the loading and unloading assembly 6, the combing assembly 1, the dipping assembly 7 and the post-processing assembly 8 respectively. The rotation of the turntable 4 drives the positioning iron block 15 on the iron block mounting frame 16 to rotate. Since the positions of the positioning iron block 15 can correspond to the loading and unloading assembly 6, the combing assembly 1, the dipping assembly 7 and the post-processing assembly 8 respectively, when switching to different workstations, the proximity switch 5 and the positioning iron block 15 are sensed and precise positioning is achieved.

[0025] In order to realize the effective switching of each process, the shifting assembly 18 in the present invention includes a connecting plate 17, which is fixed to the top of the turntable 4 by bolts, and a plurality of positioning rods 33 are fixed to the top of the connecting plate 17 by bolts, and a slide 31 is slidably connected between the plurality of positioning rods 33, and a plurality of springs 1 32 are fixed to the bottom of the slide 31 by bolts, and the bottom end of the spring 1 32 is fixed to the connecting plate 17, and one side of the slide 31 is rotatably connected to two main arms 29, and the tops and ends of the two main arms 29 are respectively hinged with a secondary arm 1 25 and a connecting arm 27, and a secondary arm 26 is rotatably connected between the ends of the secondary arm 1 25 and the connecting arm 27, and an upper connecting frame 28 is fixed between the two connecting arms 27 by bolts. A plurality of positioning grooves 40 are provided inside the frame 28, a plurality of positioning protrusions 37 which fit into the positioning grooves 40 are provided on the top of the lower connecting frame 38, a plurality of electromagnets 34 which can be magnetically attracted to the positioning protrusions 37 are fixed to the top of the upper connecting frame 28 by bolts, a main electric push rod 30 is rotatably connected between the two main force arms 29 and the slide 31, a secondary electric push rod 24 is rotatably connected between the two secondary force arms 25 and the slide 31, a limit assembly 19 for locking and fixing the position of the slide 31 is provided on the top of the turntable 4, firstly, the positioning protrusions 37 which are inserted into the positioning grooves 40 are magnetically fixed by the electromagnets 34, and the shifting assembly 18 has three action transformation states, state one: the initial action state of the shifting assembly 18 [such as Figure 6[As shown]; State two: the shifting assembly 18 moves to the loading and unloading station, so that the gloves can be loaded and unloaded; State three: the shifting assembly 18 moves to the dipping station, so that the gloves can be dipped. When the shifting assembly 18 changes its action, it first starts the main electric push rod 30. The main electric push rod 30 extends or shortens to drive the main arm 29 to flip upward or downward, so that the position of the upper connecting frame 28 is adjusted to rise or fall. Then, the auxiliary electric push rod 24 is started. The auxiliary electric push rod 24 extends or shortens to make the auxiliary force arm 1 25 push or pull the connecting arm 27 through the auxiliary force arm 26 to flip downward or upward around the hinge position of the connecting arm 27 and the main force arm 29, so that the orientation angle of the upper connecting frame 28 is adjusted. In this way, the shifting assembly 18 can be switched between the three action states through the cooperation of the main electric push rod 30 and the auxiliary electric push rod 24. The limit assembly 19 includes an electric push rod mounting frame 21. The electric push rod mounting frame 21 is connected to the electric push rod mounting frame 21. The electric push rod 20 is fixed to the top of the turntable 4 by bolts, and an electric push rod 20 is fixed to one side of the electric push rod mounting frame 21 by bolts. One end of the electric push rod 20 passes through the electric push rod mounting frame 21 and is fixed with a limit frame 22 slidably connected to the electric push rod mounting frame 21 by bolts. Both ends of the limit frame 22 are provided with a slot 23 that can be engaged with the slide 31. By starting the electric push rod 20, the electric push rod 20 is extended and drives the limit frame 22 to move, so that the slot 23 opened on the limit frame 22 is engaged with the bottom edge of the slide 31, and the position of the slide 31 is locked and fixed, effectively avoiding the slide 31 from shaking and affecting the accuracy when the shifting component 18 needs to switch to a stationary action state during dipping and loading and unloading.

[0026] In order to realize rapid loading and unloading, the loading and unloading assembly 6 in the present invention includes a mounting frame 4 62, which is fixed to one side of the frame body 3 by bolts, and the mounting frame 4 62 is rotatably connected to the roll frame 13, and a plurality of positioning frames 63 are fixed between the inner walls of the two sides of the roll frame 13 by bolts, and a positioning groove 65 that matches the lower connecting frame 38 is provided between the tops of the two opposite positioning frames 63, and two slide plates 67 are inserted into the interior of the positioning frame 63, and a pressing frame 66 is fixed between the bottom ends of the two slide plates 67 by bolts, and two The magnetic block 64 passes through the positioning frame 63 and can contact and magnetically attract the lower connecting frame 38. The end of the slide plate 67 is fixed with a spring 68 by bolts, and the bottom end of the spring 68 is fixed to the positioning frame 63. Both ends of the upper connecting frame 28 are fixed with side mounting frames 35 by bolts. The end of the side mounting frame 35 is fixed with a pressure block 36 for squeezing the pressure frame 66 by bolts. One end of the winding frame 13 passes through the mounting frame 62 and is keyed to the synchronous pulley 14. The inside of the frame body 3 is fixed with a servo motor 10 by bolts, and one end of the output shaft of the servo motor 10 is fixed with a servo motor 10. The end key is connected with a synchronous pulley 11 connected to the synchronous pulley 2 14 through a synchronous belt drive. The roll frame 13 is provided with four stations. The station located at the top is used for loading and unloading the hand mold 39 on the shifting component 18, and the station located at the outside is used for loading and unloading with the external process. The station switching is achieved by starting the servo motor 2 10. The servo motor 2 10 rotates to make the synchronous pulley 11 drive the synchronous pulley 2 14 and the roll frame 13 to rotate, thereby realizing the four station switching of the roll frame 13. Loading and unloading is achieved by inserting the lower connecting frame 38 into the positioning groove 65 opened at the top of the positioning frame 63. , and the lower connecting frame 38 is magnetically fixed by the magnetic block 64, so that the hand mold 39 on the lower connecting frame 38 always remains in a fit and fixed state with the positioning frame 63 when the rotating station of the roll rack 13 is switched. When the station at the top loads and unloads the hand mold 39 on the transfer component 18, the transfer component 18 will squeeze the pressure frame 66, so that the pressure frame 66 is forced to move downward along the direction of the slot where the slide plate 67 is located, and the magnetic block 64 and the lower connecting frame 38 are separated from the magnetic state, thereby facilitating the transfer component 18 to load and unload the lower connecting frame 38.

[0027] In order to effectively improve the accuracy of the gloves set on the hand mold 39 during the dipping process, the combing assembly 1 in the present invention includes a mounting frame 45, which is fixed to the top of the bottom plate 2 by bolts, and a lifting frame 44 is inserted on the top of the mounting frame 45. A plurality of air pipe support frames 43 are fixed to the top of the lifting frame 44 by bolts, and a blowing pipe 41 and a blowing pipe 42 are fixed to the top of the plurality of air pipe support frames 43 by bolts. The tops of the blowing pipes 41 and 42 are respectively provided with a blowing slot 48 and a blowing slot 49, and the hand mold 39 A connecting air pipe 47 is located between the blowing slot 1 48 and the blowing slot 2 49, and the blowing pipe 1 41 and the blowing pipe 2 42 are connected. A cylinder 46 is fixed to the top inner wall of the mounting frame 1 45 by bolts. One end of the piston rod of the cylinder 46 passes through the mounting frame 1 45 and is fixed to the lifting frame 44, and is connected to the external pipeline through the connecting air pipe 47. The gas generated by the air compressor enters the connecting air pipe 47 through the external pipeline, and then enters the blowing pipe 1 41 and the blowing pipe 2 42 and is blown out from the blowing slot 1 48 and the blowing slot 2 49 respectively, and then After that, the cylinder 46 is started, and the cylinder 46 is extended to drive the lifting frame 44 to move upward to the specified position, and the hand mold 39 is located between the blowing slot 1 48 and the blowing slot 2 49. Since the blowing slot 1 48 and the blowing slot 2 49 are oriented at a certain angle, the gloves on the hand mold 39 located within the angle are blown, so that under the action of the front and rear air pressures, the gloves on the hand mold 39 are pressed upward along the hand mold 39, and the gloves on the hand mold 39 are closely attached to the hand mold 39 and are combed and straightened. The dipping assembly 7 includes the mounting frame 2 5 0, the second mounting frame 50 is fixed to one side of the frame body 3 by bolts, and a glue box 51 is fixed to the top of the second mounting frame 50 by bolts. The outer wall of the glue box 51 is provided with a plurality of heating wires 52, and the heating wires 52 keep the glue in the glue box 51 in a molten state. When the shifting assembly 18 moves to the dipping station, the main electric push rod 30 and the auxiliary electric push rod 24 cooperate to switch the shifting assembly 18 to state three, and the gloves are put into the action state of dipping. After the dipping is completed, the shifting assembly 18 switches to state one, that is, the initial action state, thereby completing the dipping operation.

[0028] In order to make the glove surface uniform after dipping and to process quickly, the post-processing assembly 8 in the present invention comprises a mounting frame 3 61, which is fixed to the top of the bottom plate 2 by bolts, and an arc-shaped material receiving box 60 is fixed to the top of the mounting frame 3 61 by bolts, and a guide tube 59 is welded to the bottom end of the arc-shaped material receiving box 60, and the bottom end of the guide tube 59 is located above the dipping assembly 7, and an arc-shaped cover 56 is fixed to the top of the arc-shaped material receiving box 60 and at a position opposite to the combing assembly 1 by bolts, and a plurality of electric The hot wire 55 is fixed to the top of the bottom plate 2 and between the arc-shaped cover 56 and the dipping assembly 7 with a track mounting frame 53 by bolts, and the top of the track mounting frame 53 is fixed to the positioning track 54 by bolts. A force-bearing rod 69 that can move along the lower side of the positioning track 54 is fixed to one side of the slide 31 by bolts. In the process of switching the dipping station and the post-processing station of the shifting assembly 18 through the turntable 4, the force-bearing rod 69 is moved along the lower side of the positioning track 54 under the elastic force of the spring 32 set on the shifting assembly 18. The moving assembly 18 moves along the track, so that the shifting assembly 18 is vibrated up and down during the station switching process of the turntable 4, and the glue is shaken to make the glue surface of the gloves after dipping uniform and of moderate thickness, until the shifting assembly 18 drives the hand mold 39 to move into the arc-shaped cover 56, at which time the force-bearing rod 69 is out of contact with the positioning track 54, so that the heat is dissipated through the electric heating wire 55 and the gloves on the hand mold 39 after dipping are dried. At this time, the other shifting assembly 18 is located at the combing station, and the gloves on the hand mold 39 just after feeding are dried. During the straightening process, at least three fan mounting frames 58 are fixed by bolts to the top of the arc-shaped receiving box 60 and between the arc-shaped cover shell 56 and the loading and unloading assembly 6. A cooling fan 57 is fixed by bolts on one side of the fan mounting frame 58. In the process of switching the shifting assembly 18 between the drying station and the loading and unloading station through the turntable 4, the cooling fan 57 is started, and the cooling fan 57 blows air and increases the flow rate of the wind on the outside of the hand mold 39, thereby effectively improving the rate at which the gloves on the hand mold 39 passing through the drying station are cooled.

[0029] The present invention also provides a protective glove forming method, comprising the following steps: S1: First, the lower connecting frame 38 is inserted into the positioning groove 65 opened at the top of the positioning frame 63, and the lower connecting frame 38 is magnetically fixed by the magnetic block 64, so that the hand mold 39 on the lower connecting frame 38 always maintains a fitting and fixed state with the positioning frame 63 when the rotating station of the roll rack 13 is switched; S2: When the movement component 18 is changing its action, the main electric push rod 30 is first started, and the main electric push rod 30 is extended or shortened to drive the main arm 29 to flip upward or downward, so that the position of the upper connecting frame 28 is adjusted to rise or fall, and then the auxiliary electric push rod 24 is started, and the auxiliary electric push rod 24 is extended or shortened to make the auxiliary force arm 1 25 push or pull the connecting arm 27 through the auxiliary force arm 26 to flip downward or upward around the hinge position of the connecting arm 27 and the main arm 29, so that the orientation angle of the upper connecting frame 28 is adjusted, so that the movement component 1 is realized through the cooperation of the main electric push rod 30 and the auxiliary electric push rod 24. 8 switches between three action states, namely, state one: the initial action state of the moving component 18; state two: the moving component 18 moves to the loading and unloading station to make the gloves load and unload; state three: the moving component 18 moves to the dipping station to make the gloves dipping, and the rotation of the turntable 4 drives the positioning iron block 15 on the iron block mounting frame 16 to rotate, and because the position of the positioning iron block 15 can correspond to the loading and unloading component 6, the combing component 1, the dipping component 7 and the post-processing component 8 respectively, when switching to different stations, the proximity switch 5 senses the positioning iron block 15 and realizes precise positioning; S3: Then the roll rack 13 is provided with four workstations, the workstation located at the top is used for loading and unloading the hand mold 39 on the shifting assembly 18, and the workstation located at the outside is used for loading and unloading with the external process, and the workstation switching is achieved by starting the servo motor 2 10, and the servo motor 2 10 rotates to make the synchronous pulley 1 11 drive the synchronous pulley 2 14 and the roll rack 13 to rotate, thereby realizing the switching of the four workstations of the roll rack 13; S4: When the workstation at the top unloads the hand mold 39 on the transfer assembly 18, that is, when the gloves after the dipping process are taken, the transfer assembly 18 will squeeze the pressing frame 66, so that the pressing frame 66 is forced to move downward along the slot direction of the slide plate 67, and the lower connecting frame 38 is clamped into the positioning groove 65, and the lower connecting frame 38 is magnetically fixed by the magnetic block 64, and the magnetic attraction state of the electromagnet 34 to the positioning protrusion 37 is released, so as to facilitate the transfer assembly 18 to perform the unloading operation on the lower connecting frame 38. After the material is taken, the transfer assembly 18 is reset to state one, that is, the initial action state, and then the roll frame 13 is rotated to switch the workstation, so that the dipped gloves after taking the material are located on the outside, and the un-dipped gloves located on the inside are rotated and moved to the top workstation, and then the transfer assembly 18 moves to state two again, and the electromagnet 34 is magnetically attracted to load the material, and resets to state one, that is, the initial action state, and waits for subsequent combing; S5: When the turntable 4 drives the shifting assembly 18 to move to the combing station, it is connected to the external pipeline through the connecting air pipe 47, and the gas generated by the air compressor enters the connecting air pipe 47 through the external pipeline, and then enters the blowing pipe 1 41 and the blowing pipe 2 42 and blows out from the blowing slot 1 48 and the blowing slot 2 49 respectively, and then the cylinder 46 is started, and the cylinder 46 is extended to drive the lifting frame 44 to move upward to the specified position, and the hand mold 39 is located between the blowing slot 1 48 and the blowing slot 2 49, and because the directions of the blowing slot 1 48 and the blowing slot 2 49 are at a certain angle, and the gloves on the hand mold 39 located in this angle are blown, so that under the action of the front and rear air pressures, the gloves on the hand mold 39 are subjected to upward pressure along the hand mold 39, and the gloves on the hand mold 39 are closely attached to the hand mold 39 and combed and straightened, and then the cylinder 46 is shortened to drive the lifting frame 44 to move downward and reset; S6: When the shifting assembly 18 moves to the dipping station, the shifting assembly 18 is switched to state three through the cooperation of the main electric push rod 30 and the auxiliary electric push rod 24, and the gloves are put into the action state of dipping. After the dipping is completed, the shifting assembly 18 is switched to state one, that is, the initial action state, so as to complete the dipping operation. In the dipping process, the electric push rod 1 20 is started to extend the electric push rod 1 20 and drive the limit frame 22 to move, so that the slot 23 provided on the limit frame 22 is engaged with the bottom edge of the slide 31, and the position of the slide 31 is locked and fixed, effectively avoiding the slide 31 from shaking and affecting the accuracy when the shifting assembly 18 needs to switch to a stationary action state during dipping and loading and unloading. At this time, the other shifting assembly 18 is located at the loading and unloading station and is loading and unloading. When the shifting assembly 18 switches from the dipping station to the next station, the electric push rod 1 20 is shortened and drives the limit frame 22 to move in the opposite direction to reset and release the locking state of the slide 31. S7: In the process of switching the transfer component 18 between the dipping station and the post-processing station through the turntable 4, the spring 32 provided on the transfer component 18 causes the force rod 69 to move along the lower track of the positioning track 54, so that the transfer component 18 is vibrated up and down during the station switching process of the turntable 4, and the glue shaking is completed, until the transfer component 18 drives the hand mold 39 to move into the arc-shaped cover 56, at which time the force rod 69 is out of contact with the positioning track 54, so that the heat is dissipated through the heating wire 55 and the gloves on the hand mold 39 after dipping are dried, and at this time, the other transfer component 18 opposite is located at the combing station, and the gloves on the hand mold 39 just after loading are straightened; S8: In the process of switching the transfer component 18 between the drying station and the loading and unloading station by the turntable 4, the cooling fan 57 is started, and the cooling fan 57 blows air and increases the flow rate of the wind on the outside of the hand mold 39, thereby effectively improving the rate of cooling the gloves on the hand mold 39 that have passed the drying station, until the turntable 4 drives the transfer component 18 to move back to the loading and unloading station for unloading and reloading.

[0030] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0031] In the description of this article, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective glove molding device, comprising a frame (3) and a lower connecting frame (38), wherein a plurality of hand molds (39) are fixedly connected at equal distances to the bottom of the lower connecting frame (38), and a bottom plate (2) is fixedly connected to the top of the frame (3), characterized in that: The top and the periphery of the bottom plate (2) are respectively provided with a workstation for loading and unloading gloves, a workstation for straightening the installation position of gloves, a workstation for glove dipping, and a workstation for shaking the glue, drying and cooling the gloves after dipping. The four workstations are respectively composed of a loading and unloading assembly (6), a combing assembly (1), a dipping assembly (7) and a post-processing assembly (8). The combing assembly (1) is located between the loading and unloading assembly (6) and the dipping assembly (7). The bottom of the bottom plate (2) is fixedly connected with A bottom mounting frame (12) is provided, wherein a servo motor (9) is fixedly connected to the inner wall of the bottom of the bottom mounting frame (12), one end of the output shaft of the servo motor (9) is fixedly connected to a turntable (4) via a coupling, and the turntable (4) is located above the bottom plate (2), and two groups of shifting components (18) are provided on the top of the turntable (4) for switching between different workstations of protective gloves mounted on the hand mold (39), and a positioning component is provided between the bottom plate (2) and the turntable (4) for accurately positioning the rotational position of the turntable (4).

2. The protective glove forming equipment according to claim 1, characterized in that: The shifting assembly (18) comprises a connecting plate (17), the connecting plate (17) being fixedly connected to the top of the rotating disk (4), a plurality of positioning rods (33) being fixedly connected to the top of the connecting plate (17), a slide frame (31) being slidably connected between the plurality of positioning rods (33), a plurality of springs (32) being fixedly connected to the bottom of the slide frame (31), and the bottom end of the spring (32) being fixedly connected to the connecting plate (17), one side of the slide frame (31) being rotatably connected to two main force arms (29), the tops and ends of the two main force arms (29) being respectively hinged to a secondary force arm (25) and a connecting arm (27), a secondary force arm (26) being rotatably connected between the ends of the secondary force arm (25) and the connecting arm (27), the two An upper connecting frame (28) is fixedly connected between the connecting arms (27), a plurality of positioning grooves (40) are provided inside the upper connecting frame (28), a plurality of positioning protrusions (37) that fit with the positioning grooves (40) are provided on the top of the lower connecting frame (38), a plurality of electromagnets (34) that can be magnetically attracted to the positioning protrusions (37) are fixedly connected to the top of the upper connecting frame (28), a main electric push rod (30) is rotatably connected between the two main force arms (29) and the slide (31), a secondary electric push rod (24) is rotatably connected between the two secondary force arms (25) and the slide (31), and a limit assembly (19) for locking and fixing the position of the slide (31) is provided on the top of the turntable (4).

3. A protective glove forming device according to claim 2, characterized in that: The limit assembly (19) comprises an electric push rod mounting frame (21), the electric push rod mounting frame (21) being fixedly connected to the top of the turntable (4), one side of the electric push rod mounting frame (21) being fixedly connected to an electric push rod 1 (20), one end of the electric push rod 1 (20) passing through the electric push rod mounting frame (21) and being fixedly connected to a limit frame (22) slidably connected to the electric push rod mounting frame (21), and both ends of the limit frame (22) being provided with a slot (23) which can be engaged with a slide frame (31).

4. The protective glove forming equipment according to claim 2, characterized in that: The loading and unloading assembly (6) comprises a mounting frame four (62), the mounting frame four (62) being fixedly connected to one side of the frame body (3), the mounting frame four (62) being rotatably connected to a roll frame (13) inside, a plurality of positioning frames (63) being fixedly connected between the inner walls on both sides of the roll frame (13), a positioning groove (65) matching with the lower connecting frame (38) being provided between the tops of two opposing positioning frames (63), two slide plates (67) being inserted inside the positioning frames (63), a pressing frame (66) being fixedly connected between the bottom ends of the two slide plates (67), two magnetic blocks (64) being fixedly connected to both sides of the pressing frame (66), and the magnetic blocks (64) passing through the positioning frames (63) and being able to be connected with the lower connecting frame ( 38) contacts and is magnetically attracted, the end of the slide plate (67) is fixedly connected to a spring 2 (68), and the bottom end of the spring 2 (68) is fixed to the positioning frame (63), both ends of the upper connecting frame (28) are fixedly connected to side mounting frames (35), the end of the side mounting frames (35) is fixedly connected to a pressure block (36) for pressing the pressure frame (66), one end of the winding frame (13) passes through the mounting frame 4 (62) and is fixedly connected to a synchronous pulley 2 (14), the interior of the frame body (3) is fixedly connected to a servo motor 2 (10), and one end of the output shaft of the servo motor 2 (10) is fixedly connected to a synchronous pulley 1 (11) connected to the synchronous pulley 2 (14) through a synchronous belt drive.

5. The protective glove forming equipment according to claim 1, characterized in that: The combing assembly (1) comprises a mounting frame (45) which is fixedly connected to the top of the bottom plate (2); a lifting frame (44) is plugged into the top of the mounting frame (45); a plurality of air pipe support frames (43) are fixedly connected to the top of the lifting frame (44); a blowing pipe (41) and a blowing pipe (42) are fixedly connected to the top of the plurality of air pipe support frames (43); the tops of the blowing pipes (41) and the blowing pipes (42) are fixedly connected to the tops of the blowing pipes (41) and the blowing pipes (42). A blowing slot one (48) and a blowing slot two (49) are respectively provided, the hand model (39) is located between the blowing slot one (48) and the blowing slot two (49), a connecting air pipe (47) is connected between the blowing pipe one (41) and the blowing pipe two (42), a cylinder (46) is fixedly connected to the top inner wall of the mounting frame one (45), and one end of the piston rod of the cylinder (46) passes through the mounting frame one (45) and is fixed to the lifting frame (44).

6. The protective glove forming equipment according to claim 1, characterized in that: The glue dipping assembly (7) comprises a second mounting frame (50), the second mounting frame (50) being fixedly connected to one side of the frame body (3), a glue box (51) being fixedly connected to the top of the second mounting frame (50), and a plurality of heating wires (52) being provided on the outer wall of the glue box (51).

7. The protective glove forming equipment according to claim 2, characterized in that: The post-processing component (8) comprises a mounting frame three (61), the mounting frame three (61) being fixedly connected to the top of the bottom plate (2), the mounting frame three (61) being fixedly connected to an arc-shaped material receiving box (60) at the top, the bottom end of the arc-shaped material receiving box (60) being fixedly connected to a guide tube (59), and the bottom end of the guide tube (59) being located above the dipping component (7), the top of the arc-shaped material receiving box (60) being fixedly connected to an arc-shaped cover shell (56) at a position opposite to the combing component (1), a plurality of electric heating wires (55) being arranged inside the arc-shaped cover shell (56), the top of the bottom plate (2) being fixedly connected to a track mounting frame (53) at a position between the arc-shaped cover shell (56) and the dipping component (7), the top of the track mounting frame (53) being fixedly connected to a positioning track (54), and one side of the slide frame (31) being fixedly connected to a force-bearing rod (69) movable along the lower side of the positioning track (54).

8. The protective glove forming equipment according to claim 7, characterized in that: At least three fan mounting frames (58) are fixedly connected to the top of the arc-shaped receiving box (60) and located between the arc-shaped cover shell (56) and the upper and lower material assembly (6), and a cooling fan (57) is fixedly connected to one side of the fan mounting frame (58).

9. The protective glove forming equipment according to claim 1, characterized in that: The positioning assembly comprises four proximity switches (5), each of which is fixedly connected to the top of the bottom plate (2), the top of the turntable (4) is fixedly connected to an iron block mounting frame (16), the end of the iron block mounting frame (16) is fixedly connected to a positioning iron block (15), and the positioning iron block (15) and the four proximity switches (5) respectively correspond to the loading and unloading assembly (6), the combing assembly (1), the dipping assembly (7) and the post-processing assembly (8).

10. A molding method for protective gloves molding equipment according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: first, the lower connecting frame (38) is inserted into the positioning groove (65) provided at the top of the positioning frame (63), and the lower connecting frame (38) is magnetically fixed by the magnetic block (64), so that the hand mold (39) on the lower connecting frame (38) always maintains a fitting and fixed state with the positioning frame (63) when the rotating station of the roll frame (13) is switched; S2: When the movement component (18) is changing its action, it first starts the main electric push rod (30), which extends or shortens to drive the main arm (29) to flip upward or downward, thereby adjusting the position of the upper connecting frame (28) to rise or fall. Then, the auxiliary electric push rod (24) is started, and the auxiliary electric push rod (24) extends or shortens to cause the auxiliary force arm 1 (25) to push or pull the connecting arm (27) through the auxiliary force arm 2 (26) to flip downward or upward around the hinge position of the connecting arm (27) and the main arm (29), thereby adjusting the orientation angle of the upper connecting frame (28). In this way, the movement component is realized through the cooperation of the main electric push rod (30) and the auxiliary electric push rod (24). (18) switches between three action states, namely, state one: the initial action state of the moving component (18); state two: the moving component (18) moves to the loading and unloading station, so that the gloves are in the loading and unloading action state; state three: the moving component (18) moves to the dipping station, so that the gloves are in the dipping action state, and the rotation of the turntable (4) drives the positioning iron block (15) on the iron block mounting frame (16) to rotate, and because the position of the positioning iron block (15) can correspond to the loading and unloading component (6), the combing component (1), the dipping component (7) and the post-processing component (8), respectively, when switching to different workstations, the proximity switch (5) senses the positioning iron block (15) and realizes precise positioning; S3: Then the roll rack (13) is provided with four workstations, the workstation located at the top is used for loading and unloading the hand mold (39) on the shifting component (18), and the workstation located at the outside is used for loading and unloading with the external process, and the workstation switching is achieved by starting the servo motor 2 (10), and the servo motor 2 (10) rotates to make the synchronous pulley 1 (11) drive the synchronous pulley 2 (14) and the roll rack (13) to rotate, thereby realizing the switching of the four workstations of the roll rack (13); S4: When the workstation at the top unloads the hand mold (39) on the transfer assembly (18), that is, when the gloves after the dipping process are taken out, the transfer assembly (18) will squeeze the pressing frame (66), so that the pressing frame (66) is forced to move downward along the slot hole where the slide plate (67) is located, and the lower connecting frame (38) is inserted into the positioning groove (65), and the lower connecting frame (38) is magnetically fixed by the magnetic block (64), and the magnetic attraction of the electromagnet (34) to the positioning protrusion (37) is released. state, thereby facilitating the transfer component (18) to perform the unloading operation on the lower connecting frame (38); after the material is taken, the transfer component (18) is reset to state one, i.e., the initial action state; and then the roll rack (13) is rotated to switch the workstations, so that the dipped gloves after the material is taken are located on the outside, and the un-dipped gloves located on the inside are rotated to the top workstation; and then the transfer component (18) is moved back to state two, and the material is magnetically attracted by the electromagnet (34), and reset to state one, i.e., the initial action state, and waits for subsequent combing; S5: When the turntable (4) drives the moving assembly (18) to move to the combing station, the connecting air pipe (47) is connected to the external pipeline, and the gas generated by the air compressor enters the connecting air pipe (47) through the external pipeline, and then enters the blowing pipe 1 (41) and the blowing pipe 2 (42) and blows out from the blowing slot 1 (48) and the blowing slot 2 (49) respectively, and then the cylinder (46) is started, and the cylinder (46) is extended to drive the lifting frame (44) to move upward to the specified position, and the hand mold (39) is located at the blowing position. Between the air slot 1 (48) and the air slot 2 (49), and because the directions of the air slot 1 (48) and the air slot 2 (49) are at a certain angle, the glove on the hand mold (39) located within the angle is blown, so that under the action of the front and rear air pressures, the glove on the hand mold (39) is pressed upward along the hand mold (39), so that the glove on the hand mold (39) fits tightly with the hand mold (39) and is combed and straightened, and then the air cylinder (46) is shortened to drive the lifting frame (44) to move downward and reset; S6: When the moving assembly (18) moves to the dipping station, the moving assembly (18) is switched to state three through the cooperation of the main electric push rod (30) and the auxiliary electric push rod (24), and the gloves are put into the dipping state. After the dipping is completed, the moving assembly (18) is switched to state one, that is, the initial action state, so that the dipping operation is completed. During the dipping process, the electric push rod one (20) is started, so that the electric push rod one (20) is extended and drives the limit frame (22) to move, so that the slot (23) provided on the limit frame (22) is aligned with the slide The bottom edge of the frame (31) is engaged, and the position of the slide (31) is locked and fixed, effectively preventing the slide (31) from shaking and affecting the accuracy when the movement component (18) needs to switch to a stationary action state during the dipping and loading and unloading process. At this time, the other relative movement component (18) is located at the loading and unloading station and performs loading and unloading. When the movement component (18) switches from the dipping station to the next station, the electric push rod (20) is shortened and drives the limit frame (22) to move in the opposite direction to reset and release the locking state of the slide (31); S7: During the process of switching the transfer component (18) between the dipping station and the post-processing station by the turntable (4), the force-bearing rod (69) moves along the lower track of the positioning track (54) under the elastic force of the spring 1 (32) provided on the transfer component (18), so that the transfer component (18) vibrates up and down during the station switching process of the turntable (4), and completes the shaking of the glue, until the transfer component (18) drives the hand mold (39) to move into the arc-shaped cover shell (56), at which time the force-bearing rod (69) is out of contact with the positioning track (54), so that heat is dissipated through the electric heating wire (55) and the gloves on the hand mold (39) after dipping in glue are dried, and at this time, the other transfer component (18) opposite to it is located at the combing station, and the gloves on the hand mold (39) that have just been loaded are straightened; S8: In the process of switching the transfer component (18) between the drying station and the loading and unloading station by the turntable (4), the cooling fan (57) is started, the cooling fan (57) blows air and increases the flow rate of the wind outside the hand mold (39), thereby effectively increasing the rate of cooling the gloves on the hand mold (39) that have passed through the drying station, until the turntable (4) drives the transfer component (18) to move back to the loading and unloading station for unloading and reloading.

Citation Information

Patent Citations

  • Gloves impregnation equipment

    CN109591239A

  • Automatic equipment for glove gum dipping

    CN115782007A

  • Continuous production device for impregnated gloves

    CN116638691A

  • Twice-impregnation production device for dustless polymer surgical gloves

    CN203357764U

  • Flexible production system for impregnated gloves

    CN215791206U