Automatic glue dispensing machine for anti-skid socks

Abstract

The invention relates to the technical field of dispensing machine equipment, in particular to an automatic dispensing machine for antiskid socks. Comprising a supporting frame and a conveyor, the conveyor is mounted on the supporting frame, mounting blocks are mounted on a conveying belt of the conveyor at intervals, sock plates are arranged on the mounting blocks and used for sleeving socks, limiting mechanisms are arranged on the mounting blocks and used for limiting the sock plates, a mounting frame is mounted on the supporting frame, and a first electric push rod is arranged on the mounting frame. By means of the multiple dispensing heads on single equipment, dispensing operation can be conducted on multiple positions at a time, the overall efficiency of a production line is greatly improved, the rapidly-increased market requirement is met, glue is ensured to be evenly distributed through the design of the pressing plate, the rubber block and the like, and the product quality is improved. Therefore, the size and the shape of the glue points output by each glue dispensing head are consistent, the problem of unstable product quality caused by differences among different machines is avoided, and the quality and the consistency of products are improved.

Description

Technical Field

[0001] The invention relates to the technical field of glue dispensing machine equipment, in particular to an automatic glue dispensing machine for anti-skid socks. Background Art

[0002] In modern manufacturing, automatic dispensing machines are widely used in electronics, textiles, medical and other industries. Especially in the production of socks with anti-slip function, automatic dispensing machines can ensure that anti-slip glue is accurately applied to key parts such as the soles of socks; however, with the growth of market demand and the continuous improvement of production efficiency and quality requirements, traditional dispensing machines have gradually exposed some shortcomings.

[0003] Existing automatic dispensing machines are usually equipped with a single dispensing head, which means that only one glue dot can be dispensed at a time. Faced with large-scale production needs, this single dispensing mode greatly limits the overall efficiency of the production line and cannot meet the rapidly increasing market demand. In order to improve production efficiency, some manufacturers try to use multiple dispensing machines at the same time. However, this method faces new challenges - due to differences in mechanical precision, dispensing parameter settings and other factors between different dispensing machines, the size and shape of the dispensed glue dots vary, affecting the quality and consistency of the final product. Summary of the invention

[0004] In view of this, the present invention provides an automatic dispensing machine for anti-slip socks, which can solve the problem that the existing automatic dispensing machines are usually equipped with a single dispensing head. This single dispensing mode greatly limits the overall efficiency of the production line and cannot meet the rapidly increasing market demand. The simultaneous use of multiple dispensing machines leads to differences in the size and shape of the dispensed glue dots.

[0005] Technical solution: An automatic dispensing machine for anti-skid socks, including a support frame and a conveyor, the support frame is equipped with a conveyor, the conveyor belt of the conveyor is equipped with mounting blocks at intervals, the mounting blocks are equipped with sock plates, the sock plates are used to cover the socks, the mounting blocks are equipped with a limiting mechanism, the limiting mechanism is used to limit the sock plates, the support frame is equipped with a mounting frame, the mounting frame is equipped with a first electric push rod, the telescopic rod of the first electric push rod is equipped with a material storage frame, the top of the material storage frame is equipped with a second electric push rod, the inner side of the material storage frame is slidably equipped with a pressure plate, the pressure plate and the second electric push rod are connected to each other. The telescopic rod is connected to the rod, an elastic membrane is connected between the top of the pressing plate and the top of the material storage frame, the bottom of the material storage frame is connected with a glue dispensing head at intervals, a rubber block is arranged at the bottom of the glue dispensing head, a cross cut is opened on the rubber block, an arc tube is connected to the side of the material storage frame, a liquid level sensor and a valve are installed on the arc tube, a glue feeding mechanism and a curing mechanism are arranged on the support frame, the glue feeding mechanism is used to input glue into the material storage frame, the pressing plate is used to press the glue in the material storage frame through the glue dispensing head, so that the glue flows out through the cross cut of the rubber block, and the curing mechanism is used to cure the glue on the socks.

[0006] As an improvement of the above scheme, the limiting mechanism includes a card plate and a first spring. A through hole is opened on the sock plate, and a card plate is slidably arranged on the mounting block. The card plate is used to be inserted into the through hole to limit the sock plate. A first spring is connected between the card plate and the mounting block.

[0007] As an improvement of the above-mentioned scheme, the glue delivery mechanism includes a material barrel, a first motor, a stirring frame, a rotor delivery pump, a sleeve, a connecting pipe and a one-way valve. The material barrel is installed on the side of the support frame, and the first motor is installed on the material barrel. The output shaft of the first motor is connected to the stirring frame, and the stirring frame is used to stir the glue in the material barrel. The support frame is also provided with a rotor delivery pump and a sleeve. The feed inlet of the rotor delivery pump is connected to the material barrel, and the discharge port of the rotor delivery pump is connected to the connecting pipe. The connecting pipe passes through the sleeve and is connected to the material storage frame, and a one-way valve is provided on the connecting pipe.

[0008] As an improvement of the above solution, the curing mechanism includes an ultraviolet light box and a controller. The ultraviolet light box is installed on the support frame. The ultraviolet light box is used to cure the glue on the socks. The controller is installed on the side of the ultraviolet light box.

[0009] As an improvement of the above scheme, it also includes a clamping mechanism, which includes a third electric push rod, a connecting frame, a limit frame and a second spring. The third electric push rod is installed on the mounting block, and the telescopic rod of the third electric push rod is connected to the connecting frame. The limit frame is symmetrically slidably arranged on the connecting frame. The limit frame is used to limit the socks on the sock plate, and a second spring is connected between the limit frame and the connecting frame.

[0010] As an improvement of the above scheme, it also includes a discharging mechanism, which includes a separation plate and a first discharging frame. The separation plate is installed on the side of the support frame, and the separation plate is used to separate the limit frame from the socks. The first discharging frame is also installed on the support frame, and the first discharging frame is used to discharge the socks.

[0011] As an improvement of the above scheme, it also includes an ironing mechanism, which includes a fixed frame, a second motor, a bidirectional screw, a support plate and an electric iron. The support frame is provided with a fixed frame, and the second motor is installed at the bottom of the fixed frame. A bidirectional screw is rotatably provided on the fixed frame, and the end of the bidirectional screw is connected to the output shaft of the second motor. A support plate and an electric iron are slidably provided on the fixed frame, and the support plate and the electric iron are respectively threadedly connected to the two ends of the bidirectional screw. The support plate is used to support the socks, and the electric iron is used to iron the socks.

[0012] As an improvement of the above scheme, it also includes a detection mechanism, which includes a distance sensor, a second discharging frame, a fourth electric push rod, a contact frame, a guide rod, a push plate and a third spring. The support frame is equipped with a distance sensor, and the distance sensor is used to sense the distance between the sock plate and the support frame. The second discharging frame is also equipped with a fourth electric push rod, and the second discharging frame is equipped with a fourth electric push rod. The telescopic rod of the fourth electric push rod is connected to the contact frame, and the contact frame is used to contact the card plate. The contact frame is provided with a guide rod, and a push plate is slidably provided on the guide rod. The push plate is used to push the sock plate on the mounting block, and a third spring is connected between the push plate and the contact frame.

[0013] 1. The present invention uses multiple dispensing heads on a single device to perform dispensing operations on multiple positions at one time, greatly improving the overall efficiency of the production line and meeting the rapidly increasing market demand. In addition, the design of a pressure plate and a rubber block ensures uniform distribution of glue to ensure that the size and shape of the glue dots output by each dispensing head are consistent, avoiding the problem of unstable product quality due to differences between different machines and improving product quality and consistency.

[0014] 2. The present invention provides a clamping mechanism and a discharging mechanism, which not only enables the limiting frame to clamp the socks on the sock board to limit the socks on the sock board and prevent the socks on the sock board from being displaced and falling off, but also can automatically discharge the socks on which the glue points have been cured from the sock board, thereby reducing manual intervention and reducing labor costs.

[0015] 3. The present invention is provided with an ironing mechanism, which can automatically use an electric iron to iron the socks before gluing the socks, thereby preventing wrinkles on the socks from affecting subsequent gluing, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the conveyor, mounting block and mounting frame of the present invention.

[0018] Figure 3 It is a structural separation diagram of the limiting mechanism of the present invention.

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the arc tube, liquid level sensor and valve of the present invention.

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the second electric push rod, the pressure plate and the elastic membrane of the present invention.

[0021] Figure 6 It is a schematic diagram of the three-dimensional structure of the dispensing head and the rubber block of the present invention.

[0022] Figure 7 It is a three-dimensional structural schematic diagram of the curing mechanism of the present invention.

[0023] Figure 8 It is a schematic diagram of the three-dimensional structure of the rotor delivery pump, sleeve and connecting pipe of the present invention.

[0024] Fig. 9 It is a cross-sectional view of the glue delivery mechanism of the present invention.

[0025] Fig.10 It is a schematic diagram of the three-dimensional structure of the separation plate, the first discharging frame and the fixing frame of the present invention.

[0026] Fig.11 It is a three-dimensional structural schematic diagram of the clamping mechanism and the discharging mechanism of the present invention.

[0027] Fig.12 It is a schematic diagram of the three-dimensional structure of the ironing mechanism of the present invention.

[0028] Fig.13 The present invention is a schematic diagram of the three-dimensional structure of the support frame, the distance sensor and the second discharge frame.

[0029] Fig.14 It is a schematic diagram of the three-dimensional structure of the detection mechanism of the present invention.

[0030] Names of the numbers in the figure: 1, support frame, 101, socks, 2, conveyor, 3, mounting block, 4, sock plate, 501, through hole, 502, card plate, 503, first spring, 6, mounting frame, 7, first electric push rod, 8, material storage frame, 9, second electric push rod, 10, pressure plate, 11, elastic membrane, 12, dispensing head, 13, rubber block, 14, arc tube, 15, liquid level sensor, 16, valve, 1701, barrel, 1702, first motor, 1703, stirring frame, 1704, rotor conveying pump, 1705 , sleeve, 1706, connecting pipe, 1707, one-way valve, 1801, ultraviolet light box, 1802, controller, 19, the third electric push rod, 20, connecting frame, 21, limit frame, 22, second spring, 23, separation plate, 24, first discharge frame, 25, fixed frame, 26, second motor, 27, two-way screw rod, 28, support plate, 29, electric iron, 30, distance sensor, 32, second discharge frame, 33, fourth electric push rod, 34, contact frame, 35, guide rod, 36, push plate, 37, third spring. DETAILED DESCRIPTION

[0031] 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.

[0032] Embodiment: An automatic glue dispensing machine for anti-skid socks, see Figure 1-Figure 9 As shown, it includes a support frame 1 and a conveyor 2; the conveyor 2 is installed on the upper side of the support frame 1; it also includes a mounting block 3, a sock plate 4, a limiting mechanism, a mounting frame 6, a first electric push rod 7, a material storage frame 8, a second electric push rod 9, a pressing plate 10, an elastic membrane 11, a dispensing head 12, a rubber block 13, an arc tube 14, a liquid level sensor 15, a valve 16, a glue delivery mechanism and a curing mechanism; the outer side of the conveyor belt of the conveyor 2 is evenly spaced and installed with mounting blocks 3; a sock plate 4 is placed on the mounting block 3, and the sock plate 4 is used to cover the sock 101 ; A limiting mechanism is provided on the mounting block 3, and the limiting mechanism is used to limit the sock plate 4; a mounting frame 6 is installed on the left front side of the top of the support frame 1; a first electric push rod 7 is provided on the upper rear side of the mounting frame 6; a storage frame 8 is provided on the telescopic rod of the first electric push rod 7; second electric push rods 9 are provided on both the front and rear sides of the top of the storage frame 8; a pressing plate 10 is slidably provided inside the storage frame 8, and the telescopic rods of the two second electric push rods 9 are both slidably penetrated through the top of the storage frame 8 and connected to the top of the pressing plate 10; the top of the pressing plate 10 is connected to the top of the storage frame 8 An elastic membrane 11 is connected between them; a dispensing head 12 is connected at intervals at the bottom of the material storage frame 8; a rubber block 13 is arranged at the bottom of the dispensing head 12, and a cross cut is opened on the rubber block 13. The rubber block 13 is used to cover the glue outlet of the dispensing head 12. When the pressure applied to the glue in the dispensing head 12 is greater than the elastic force of the rubber block 13, the glue in the dispensing head 12 will squeeze the cross cut on the rubber block 13, so that the glue flows out from the cross cut on the rubber block 13; the front side of the material storage frame 8 is connected to an arc tube 14; the upper part of the rear side of the arc tube 14 is installed There is a liquid level sensor 15, the height of which is higher than the top of the material storage frame 8. The liquid level sensor 15 is used to detect the liquid level of the glue in the arc tube 14; a valve 16 is installed on the upper side of the arc tube 14; a glue feeding mechanism and a curing mechanism are provided on the support frame 1, the glue feeding mechanism is used to input the glue into the material storage frame 8, and then pressurize the glue in the material storage frame 8 through the pressing plate 10, so that the glue is pressed out through the glue dispensing head 12, and then the glue flows out through the cross cut of the rubber block 13; the curing mechanism is used to cure the glue on the socks 101.

[0033] See also Figure 2 and Figure 3As shown, the limiting mechanism includes a clamping plate 502 and a first spring 503; two through holes 501 are provided on the sock plate 4; two clamping plates 502 are slidably arranged on the mounting block 3, and the clamping plates 502 are used to be inserted into the through holes 501 to limit the sock plate 4; a first spring 503 is connected between the upper side of the clamping plate 502 and the upper side of the mounting block 3.

[0034] See also Figure 7-Figure 9 As shown, the glue delivery mechanism includes a barrel 1701, a first motor 1702, a stirring frame 1703, a rotor delivery pump 1704, a sleeve 1705, a connecting pipe 1706 and a one-way valve 1707; the barrel 1701 is installed on the rear side of the support frame 1; the first motor 1702 is installed on the top of the barrel 1701; the stirring frame 1703 is connected to the output shaft of the first motor 1702, and the stirring frame 1703 is located on the inner side of the barrel 1701, and the stirring frame 1703 is used to stir the glue in the barrel 1701; the rotor delivery pump 1704 is arranged on the rear side of the support frame 1, and the rotor delivery pump 1704 is arranged on the rear side of the support frame 1. The sub-conveyance pump 1704 is located below the material barrel 1701, and the feed port of the rotor conveying pump 1704 is connected to the material barrel 1701; a sleeve 1705 is installed on the top rear side of the support frame 1; the discharge port of the rotor conveying pump 1704 is connected to a connecting pipe 1706, and the connecting pipe 1706 is connected to the material storage frame 8 through the sleeve 1705, and the sleeve 1705 is used to guide the connecting pipe 1706; a one-way valve 1707 is provided on the connecting pipe 1706, so that the glue in the connecting pipe 1706 can only enter the material storage frame 8, and prevent the glue in the material storage frame 8 from flowing back to the connecting pipe 1706.

[0035] See also Figure 7 and Figure 8 As shown, the curing mechanism includes an ultraviolet light box 1801 and a controller 1802; the ultraviolet light box 1801 is installed on the upper right part of the support frame 1, and the ultraviolet light box 1801 cures the glue on the socks 101 by emitting ultraviolet rays; the controller 1802 is installed on the front side of the ultraviolet light box 1801, and the conveyor 2, the first electric push rod 7, the second electric push rod 9, the liquid level sensor 15, the valve 16, the first motor 1702, the rotor delivery pump 1704 and the ultraviolet light box 1801 are all electrically connected to the controller 1802.

[0036] When in use, first load an appropriate amount of glue into the barrel 1701, then control the first motor 1702 to start through the controller 1802, so that the first motor 1702 drives the stirring frame 1703 to rotate, so that the stirring frame 1703 stirs the glue in the barrel 1701 to maintain uniformity, and then control the conveyor 2 and the ultraviolet light box 1801 to start through the controller 1802, so that the ultraviolet light box 1801 is irradiated with ultraviolet light, and the conveyor 2 drives the mounting block 3 and the sock plate 4 to move along a preset trajectory, and then the staff will put the sock 101 on the sock plate 4 located on the upper left side of the conveyor 2 in turn, so that the sock plate 4 drives the sock 101 thereon to move together, and when the sock plate 4 drives the sock 101 to move to the bottom of the glue dispensing head 12, the control The controller 1802 will control the conveyor 2 to stop working, and then use the controller 1802 to control the rotor delivery pump 1704 to start, so that the rotor delivery pump 1704 inputs the glue in the barrel 1701 into the storage frame 8 through the connecting pipe 1706. When the glue enters the storage frame 8, the glue will squeeze the air in the storage frame 8 and be discharged through the arc tube 14. At the same time, the glue will also enter the arc tube 14. When the liquid level sensor 15 detects that the glue in the arc tube 14 reaches the specified liquid level, according to the height of the liquid level sensor 15 is higher than the top of the storage frame 8, it is said that the storage frame 8 is full of glue. Then the liquid level sensor 15 will send a signal. After receiving the signal, the controller 1802 will control the rotor delivery pump 1704 to close, and at the same time control the valve 16 to close. Then the controller 18 02 will control the first electric push rod 7 to drive the material storage frame 8, the glue dispensing head 12 and the rubber block 13 to move downward, so that the rubber block 13 gradually approaches the sock 101 until the rubber block 13 is at a suitable distance from the sock 101, and then the controller 1802 will control the second electric push rod 9 to drive the pressing plate 10 to move downward, so that the pressing plate 10 pulls the elastic membrane 11 to deform, and the obstruction of the elastic membrane 11 can prevent the glue in the arc tube 14 from flowing in the area at the top of the pressing plate 10, and at the same time, the pressing plate 10 applies pressure to the glue in the material storage frame 8. When the pressure on the glue in the material storage frame 8 is greater than the elastic force of the rubber block 13, the glue in the material storage frame 8 will squeeze the cross cut of the rubber block 13 through the glue dispensing head 12, so that the glue flows out from the cross cut of the rubber block 13, thereby making the glue pass through the cross cut. The incisions fall evenly on the socks 101, so that glue can be dispensed at multiple locations of the socks 101, and the quality and consistency of the product can be improved. After the glue is dispensed at multiple locations of the socks 101, the controller 1802 will control the first electric push rod 7 to drive the material storage frame 8, the glue dispensing head 12 and the rubber block 13 to move upward and reset, and at the same time control the second electric push rod 9 to drive the pressing plate 10 to move upward and reset. When the pressure on the glue in the material storage frame 8 is less than the elastic force of the rubber block 13, the cross cut of the rubber block 13 will automatically recover, and at the same time, the outside air will enter the material storage frame 8 through the cross cut of the rubber block 13 and the glue dispensing head 12, so that the air pressure in the material storage frame 8 is in a normal state. When the pressing plate 10 moves upward to exceed the connection position between the arc tube 14 and the material storage frame 8,The glue in the arc tube 14 will flow back to the storage frame 8 under the force of gravity. When the liquid level sensor 15 detects that the glue in the arc tube 14 is lower than the specified liquid level, the liquid level sensor 15 will send a signal. After receiving the signal, the controller 1802 will control the valve 16 to close. At the same time, the controller 1802 will control the conveyor 2 to continue working, so that the conveyor 2 drives the mounting block 3 and the sock plate 4 to continue moving along the preset trajectory, so that the sock plate 4 drives the glue-dispensed socks 101 to move together. After that, when the sock plate 4 drives the glue-dispensed socks 101 After the socks 101 enter the UV light box 1801, the UV rays in the UV light box 1801 can irradiate the glue spots on the socks 101, so as to solidify the glue spots on the socks 101. After that, when the sock board 4 drives the socks 101 with the glue spots completely solidified to leave the UV light box 1801, the staff can remove the socks 101 with the glue spots completely solidified from the sock board 4. After that, when not in use, the controller 1802 controls the first motor 1702, the conveyor 2 and the UV light box 1801 to be turned off.

[0037] See also Fig.10 and Fig.11 As shown, it also includes a clamping mechanism, which includes a third electric push rod 19, a connecting frame 20, a limit frame 21 and a second spring 22; the third electric push rods 19 are arranged on both sides of the mounting block 3, and the third electric push rods 19 are electrically connected to the controller 1802; a connecting frame 20 is connected between the telescopic rods of the two third electric push rods 19 on the mounting block 3; the connecting frame 20 is symmetrically slidably arranged with a limit frame 21 up and down, the limit frame 21 is in contact with the sock plate 4, and the limit frame 21 is used to limit the socks 101 on the sock plate 4; two second springs 22 are connected between the limit frame 21 and the connecting frame 20.

[0038] See also Fig.10 and Fig.11 As shown, it also includes a discharging mechanism, which includes a separation plate 23 and a first discharging frame 24; a separation plate 23 is installed on the upper front side of the support frame 1, and the separation plate 23 is used to separate the limiting frame 21 from the socks 101; a first discharging frame 24 is installed on the middle part of the lower side of the support frame 1, and the first discharging frame 24 is located below the separation plate 23, and the first discharging frame 24 is used to discharge the socks 101.

[0039] In the initial state, the limiting frame 21 is blocked by the sock plate 4, so that the second spring 22 is in a compressed state; By setting the clamping mechanism and the discharging mechanism, when the staff needs to put the socks 101 on the sock plate 4 located on the upper left side of the conveyor 2, they can first use their fingers to push the upper and lower limit frames 21 away from each other to further compress the second spring 22, and then put the socks 101 on the sock plate 4 located on the upper left side of the conveyor 2, and then release their fingers to make the second spring 22 use the elastic force to drive the upper and lower limit frames 21 to move closer to each other, so that the limit frames 21 clamp the socks 101 on the sock plate 4, so as to limit the socks 101 on the sock plate 4 and prevent the socks 101 on the sock plate 4 from being displaced and falling off. ; Afterwards, when the sock plate 4 drives the sock 101 with the glue points cured to leave the UV light box 1801, wait for the sock plate 4 to drive the sock 101 with the glue points cured to continue to move. When the sock 101 with the glue points cured moves to align with the separation plate 23, the controller 1802 will control the conveyor 2 to stop working (the separation plate 23 is set at a suitable position, and the stop gap there can be overlapped with the above-mentioned stop gap, so that the start and stop of the conveyor 2 can be reduced). At the same time, the controller 1802 will control the third electric push rod 19 to drive the connecting frame 20 and the limiting frame 21 to move forward, so that the limiting frame 21 clamps the sock 1 with the glue points cured. 01 is detached from the sock plate 4. When the limiting frame 21 clamps the sock 101 with the glue point cured and detaches from the sock plate 4, the limiting frames 21 on the upper and lower sides will clamp the sock 101 with the glue point cured under the elastic force of the second spring 22. When the limiting frame 21 contacts the separation plate 23, the separation plate 23 will squeeze the limiting frames 21 on the upper and lower sides to move away from each other, and the second spring 22 is compressed, so that the limiting frame 21 releases the sock 101 with the glue point cured, and then the sock 101 with the glue point cured falls down into the first discharge frame 24 for discharge, and then the controller 1802 controls the third electric push rod 19 to drive the connection The frame 20 and the limit frame 21 move backward to reset. When the limit frame 21 is separated from the separation plate 23, the second spring 22 returns to its original state. The second spring 22 drives the limit frames 21 on the upper and lower sides to move toward each other. When the limit frame 21 contacts the sock plate 4, the sock plate 4 will squeeze the limit frames 21 on the upper and lower sides to move away from each other. The second spring 22 is compressed, and then the controller 1802 controls the conveyor 2 to continue working (the continued work of the conveyor 2 at this location overlaps with the above-mentioned continued work, and the start and stop of the conveyor 2 can also be reduced). In this way, the socks 101 with the glue points cured can be automatically discharged from the sock plate 4.

[0040] See also Fig.10 and Fig.12As shown, an ironing mechanism is also included, which includes a fixing frame 25, a second motor 26, a bidirectional screw rod 27, a support plate 28 and an electric iron 29; a fixing frame 25 is arranged on the front side of the upper left part of the supporting frame 1; a second motor 26 is installed at the bottom of the fixing frame 25, and the second motor 26 is electrically connected to the controller 1802; a bidirectional screw rod 27 is rotatably arranged on the fixing frame 25, and the bottom end of the bidirectional screw rod 27 is connected to the output shaft of the second motor 26; a support plate 28 and an electric iron 29 are slidably arranged on the fixing frame 25, the support plate 28 is located directly below the electric iron 29, the electric iron 29 is electrically connected to the controller 1802, the support plate 28 is threadedly connected to the lower end of the bidirectional screw rod 27, and the electric iron 29 is threadedly connected to the upper end of the bidirectional screw rod 27, the support plate 28 is used to support the socks 101, and the electric iron 29 is used to iron the socks 101.

[0041] By setting the ironing mechanism, when the sock plate 4 drives the socks 101 to move to the bottom of the electric iron 29, the controller 1802 will control the conveyor 2 to stop working (the electric iron 29 is set at a suitable position, and the stop interval there can be overlapped with the above-mentioned stop interval, so that the start and stop of the conveyor 2 can be reduced), and at the same time, the controller 1802 will control the second motor 26 to drive the bidirectional screw rod 27 to rotate, so that the bidirectional screw rod 27 drives the support plate 28 and the electric iron 29 to approach each other, so that the support plate 28 supports the sock plate 4 and the socks 101, and the electric iron 29 contacts the socks 101, and then the controller 1802 controls ... and then the controller 1802 controls the second motor 26 to drive the bidirectional screw rod 27 to rotate, so that the bidirectional screw rod 27 drives the support plate 28 and the electric iron 29 to approach each other, and then the controller 1802 controls the second motor 26 to drive the bidirectional screw rod 27 to rotate, so that the bidirectional screw rod 27 drives the support plate 28 and the electric iron 29 to move closer to each other, so that the support plate 28 supports the sock plate 4 and the socks 101, and the electric iron 02 will control the electric iron 29 to start, so that the electric iron 29 irons the socks 101. By ironing the socks 101, the wrinkles on the socks 101 can be prevented from affecting the subsequent gluing. After the socks 101 are ironed, the controller 1802 will control the electric iron 29 to turn off. At the same time, the controller 1802 will control the second motor 26 to drive the bidirectional screw rod 27 to reverse and reset, so that the bidirectional screw rod 27 drives the support plate 28 and the electric iron 29 to move away from each other and reset. After that, the controller 1802 will control the conveyor 2 to continue working (the continued operation of the conveyor 2 at this location overlaps with the above-mentioned continued operation, which can also reduce the start and stop of the conveyor 2).

[0042] See also Fig.13 and Fig.14As shown, a detection mechanism is also included, which includes a distance sensor 30, a second discharging frame 32, a fourth electric push rod 33, a contact frame 34, a guide rod 35, a push plate 36 and a third spring 37; a distance sensor 30 is installed on the upper left side of the support frame 1, and the distance sensor 30 is used to sense the distance between the sock plate 4 and the distance sensor 30 is electrically connected to the controller 1802; a second discharging frame 32 is installed on the lower left side of the support frame 1; a third electric push rod 33 is installed on the top rear side of the second discharging frame 32 Four electric push rods 33, the fourth electric push rod 33 is electrically connected to the controller 1802; a contact frame 34 is connected to the telescopic rod of the fourth electric push rod 33, and the contact frame 34 is used to contact the card plate 502; a guide rod 35 is provided on the upper rear side of the contact frame 34; a push plate 36 is slidably provided on the guide rod 35, and the push plate 36 is used to push out the sock plate 4 on the mounting block 3, and the front end of the push plate 36 must exceed the front end of the contact frame 34; a third spring 37 is connected between the push plate 36 and the rear side of the contact frame 34.

[0043] By setting up a detection mechanism, when the conveyor 2 drives the mounting block 3 to move to align with the distance sensor 30, the controller 1802 will control the conveyor 2 to stop working (the distance sensor 30 is set at a suitable position, and the stop gap there can be overlapped with the above-mentioned stop gap, so that the start and stop of the conveyor 2 can be reduced). At the same time, the controller 1802 will turn on the distance sensor 30 to make the distance sensor 30 detect the distance between the distance sensor 30 and the sock plate 4 on the mounting block 3. If the distance is equal to the preset value, it means that the sock plate 4 is normal and there is no bending. At this time, the distance sensor 30 will send a signal that the sock plate 4 is normal. After receiving the signal, the controller 1802 will Control the distance sensor 30 to be turned off; if the distance is less than or greater than the preset value, it means that the sock plate 4 is abnormal and is bent (the bent sock plate 4 will affect the flatness of the sock 101 after it is inserted, and the flatness of the sock 101 will affect the subsequent glue dispensing position). At this time, the distance sensor 30 will send a signal that the sock plate 4 is abnormal. After receiving the signal, the controller 1802 will control the distance sensor 30 to be turned off. At the same time, the controller 1802 will control the fourth electric push rod 33 to drive the contact frame 34, the guide rod 35 and the push plate 36 to move forward. When the push plate 36 contacts the sock plate 4, the push plate 36 will be blocked by the sock plate 4, causing the push plate 36 to stop moving. The contact frame 34 and the guide rod 35 continue to move forward, and the third spring 37 is stretched. When the contact frame 34 contacts the card plate 502, the contact frame 34 will squeeze the card plate 502 to move downward, and the first spring 503 is compressed, so that the card plate 502 leaves the through hole 501 on the sock plate 4, so that the card plate 502 releases the limit of the sock plate 4. At this time, the third spring 37 returns to its original state, and the third spring 37 drives the push plate 36 to move forward, so that the push plate 36 pushes the sock plate 4 out of the mounting block 3, so that the sock plate 4 falls into the second discharging frame 32 for discharging. In this way, the bent sock plate 4 can be automatically processed. After the sock plate 4 is pushed out of the mounting block 3, the control The controller 1802 controls the fourth electric push rod 33 to drive the contact frame 34, the guide rod 35 and the push plate 36 to move backward and reset. When the contact frame 34 is separated from the card plate 502, under the elastic force of the third spring 37, the third spring 37 drives the card plate 502 to move upward, so that the card plate 502 contacts the push plate 36. When the push plate 36 moves backward until the card plate 502 is separated, the third spring 37 returns to its original state, and the third spring 37 drives the card plate 502 to move upward and reset. After that, the controller 1802 controls the conveyor 2 to continue working (the continued work of the conveyor 2 at this location overlaps with the above-mentioned continued work, and the start and stop of the conveyor 2 can also be reduced);When the staff needs to put the sock 101 on the sock plate 4 located on the upper left side of the conveyor 2, if it is found that there is no sock plate 4 on the mounting block 3, the clamping plate 502 is pulled upward, the first spring 503 is compressed, and the new sock plate 4 is put back on the mounting block 3, and then the clamping plate 502 is released, the first spring 503 is restored to its original state, and the third spring 37 drives the clamping plate 502 to move downward and reset, so that the clamping plate 502 is clamped into the through hole 501 on the sock plate 4, so that the clamping plate 502 can limit the sock plate 4. ;

[0044] The above description is only a specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic glue dispensing machine for anti-skid socks, comprising a support frame (1) and a conveyor (2), wherein the conveyor (2) is mounted on the support frame (1), and wherein: Mounting blocks (3) are installed at intervals on the conveyor belt of the conveyor (2); the mounting blocks (3) are provided with sock plates (4); the sock plates (4) are used to sleeve socks (101); a limiting mechanism is provided on the mounting blocks (3); the limiting mechanism is used to limit the sock plates (4); a mounting frame (6) is installed on the support frame (1); a first electric push rod (7) is provided on the mounting frame (6); a material storage frame (8) is provided on the telescopic rod of the first electric push rod (7); a second electric push rod (9) is provided on the top of the material storage frame (8); a pressing plate (10) is slidably provided on the inner side of the material storage frame (8); the pressing plate (10) is connected to the telescopic rod of the second electric push rod (9); the top of the pressing plate (10) is connected to the inner side of the material storage frame (8); An elastic membrane (11) is connected between the tops, a glue dispensing head (12) is connected at intervals at the bottom of the material storage frame (8), a rubber block (13) is arranged at the bottom of the glue dispensing head (12), a cross cut is opened on the rubber block (13), an arc tube (14) is connected to the side of the material storage frame (8), a liquid level sensor (15) and a valve (16) are installed on the arc tube (14), and a glue feeding mechanism and a curing mechanism are arranged on the support frame (1), the glue feeding mechanism is used to feed glue into the material storage frame (8), the pressing plate (10) is used to press the glue in the material storage frame (8) through the glue dispensing head (12), so that the glue flows out through the cross cut of the rubber block (13), and the curing mechanism is used to cure the glue on the socks (101).

2. An automatic glue dispensing machine for anti-skid socks as claimed in claim 1, characterized in that: The limiting mechanism comprises a clamping plate (502) and a first spring (503); a through hole (501) is provided on the sock plate (4); a clamping plate (502) is slidably provided on the mounting block (3); the clamping plate (502) is used to be clamped into the through hole (501) to limit the sock plate (4); and the first spring (503) is connected between the clamping plate (502) and the mounting block (3).

3. An automatic glue dispensing machine for anti-skid socks as claimed in claim 2, characterized in that: The glue delivery mechanism comprises a material barrel (1701), a first motor (1702), a stirring frame (1703), a rotor delivery pump (1704), a sleeve (1705), a connecting pipe (1706) and a one-way valve (1707). The material barrel (1701) is installed on the side of the support frame (1), the first motor (1702) is installed on the material barrel (1701), the stirring frame (1703) is connected to the output shaft of the first motor (1702), and the stirring frame (1703) The support frame (1) is used to stir the glue in the barrel (1701). A rotor delivery pump (1704) and a sleeve (1705) are also provided on the support frame (1). The feed inlet of the rotor delivery pump (1704) is connected to the barrel (1701). The discharge outlet of the rotor delivery pump (1704) is connected to a connecting pipe (1706). The connecting pipe (1706) passes through the sleeve (1705) and is connected to the material storage frame (8). A one-way valve (1707) is provided on the connecting pipe (1706).

4. An automatic glue dispensing machine for anti-skid socks as claimed in claim 3, characterized in that: The curing mechanism comprises an ultraviolet light box (1801) and a controller (1802). The ultraviolet light box (1801) is installed on the support frame (1). The ultraviolet light box (1801) is used to cure the glue on the socks (101). The controller (1802) is installed on the side of the ultraviolet light box (1801).

5. An automatic glue dispensing machine for anti-skid socks as claimed in claim 4, characterized in that: The invention also comprises a clamping mechanism, which comprises a third electric push rod (19), a connecting frame (20), a limiting frame (21) and a second spring (22); the third electric push rod (19) is mounted on the mounting block (3); the connecting frame (20) is connected to the telescopic rod of the third electric push rod (19); the limiting frame (21) is symmetrically slidably arranged on the connecting frame (20); the limiting frame (21) is used to limit the socks (101) on the sock plate (4); and the second spring (22) is connected between the limiting frame (21) and the connecting frame (20).

6. An automatic glue dispensing machine for anti-skid socks as claimed in claim 5, characterized in that: The support frame (1) further comprises a discharging mechanism, which comprises a separation plate (23) and a first discharging frame (24). The separation plate (23) is mounted on the side of the support frame (1), and the separation plate (23) is used to separate the limiting frame (21) from the socks (101). The support frame (1) is also mounted with the first discharging frame (24), and the first discharging frame (24) is used to discharge the socks (101).

7. An automatic glue dispensing machine for anti-skid socks as claimed in claim 6, characterized in that: The invention also comprises an ironing mechanism, which comprises a fixing frame (25), a second motor (26), a bidirectional screw rod (27), a support plate (28) and an electric iron (29). The fixing frame (25) is arranged on the support frame (1), the second motor (26) is installed at the bottom of the fixing frame (25), a bidirectional screw rod (27) is rotatably arranged on the fixing frame (25), the end of the bidirectional screw rod (27) is connected to the output shaft of the second motor (26), the support plate (28) and the electric iron (29) are slidably arranged on the fixing frame (25), the support plate (28) and the electric iron (29) are respectively threadedly connected to the two ends of the bidirectional screw rod (27), the support plate (28) is used to support the socks (101), and the electric iron (29) is used to iron the socks (101).

8. An automatic glue dispensing machine for anti-skid socks as claimed in claim 7, characterized in that: The invention also comprises a detection mechanism, which comprises a distance sensor (30), a second discharging frame (32), a fourth electric push rod (33), a contact frame (34), a guide rod (35), a push plate (36) and a third spring (37). The support frame (1) is provided with a distance sensor (30), and the distance sensor (30) is used to sense the distance between the support frame (1) and the sock plate (4). The support frame (1) is also provided with a second discharging frame (32), and the second discharging frame (32) is provided with a fourth electric push rod (33). The telescopic rod of the fourth electric push rod (33) is connected to the contact frame (34), and the contact frame (34) is used to contact the clamping plate (502). The contact frame (34) is provided with a guide rod (35), and a push plate (36) is slidably provided on the guide rod (35). The push plate (36) is used to push the sock plate (4) on the mounting block (3). The third spring (37) is connected between the push plate (36) and the contact frame (34).

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