Auxiliary glove mold sleeving equipment

Abstract

The utility model discloses auxiliary glove mold sleeving equipment, and belongs to the field of machinery. A glove storage mechanism is fixedly installed on the machine frame, a grabbing mechanism is arranged on the rear portion of the glove storage mechanism, an upper die opening mechanism is arranged on the rear portion of the grabbing mechanism, a picking mechanism is fixedly connected to the grabbing mechanism, a pushing mechanism is fixedly connected to the bottom of the machine frame, and the pushing mechanism is located at the bottom of the upper die opening mechanism. The picking mechanism comprises a fixing plate, a clamping assembly and a transverse moving assembly, the fixing plate is fixedly connected to the rear portion of the grabbing mechanism, the rear portion of the fixing plate extends outwards to form a first mounting plate, a transverse plate is fixedly connected between the fixing plates, and the rear portion of the transverse plate is fixedly connected with a first sliding rail. According to the glove picking device, the picking mechanism is arranged, the first driving motor drives the transmission belt to move the clamping assembly to the glove falling position, the clamping assembly clamps the gloves, and therefore the situation that the gloves are accidentally omitted on the bottom plate is avoided. The glove sleeving device is mainly used for fully sleeving gloves into the glove mold.

Description

Technical Field

[0001] The utility model belongs to the field of machinery, and more particularly to a glove auxiliary die-setting device. Background Art

[0002] Gloves are commonly used items in people's daily lives and industrial production. Among them, dipped gloves are widely used in industrial production due to their good protection. Before dipping labor protection gloves, a large number of workers need to put the labor protection gloves into the hand molds one by one. Therefore, the production efficiency of gloves is relatively low. Therefore, various glove auxiliary die-setting machines have emerged on the market. Workers only need to place the gloves as a whole at a predetermined position, and then the mechanical grasping mechanism will automatically pick up the gloves. Subsequently, the upper die-opening mechanism will open the gloves and put the gloves on the hand mold backward, realizing mechanical operation instead of manual operation, which greatly improves the efficiency of the glove die-setting operation.

[0003] In the subsequent use process, the glove auxiliary die-setting machine has the following problems: 1. It is difficult for the grasping mechanism to ensure the accuracy of grasping the gloves. Once the grasping mechanism fails to pick up the gloves, it will affect the progress of the subsequent work of the die-setting machine; 2. When the upper die-opening mechanism puts the gloves on the hand mold, it is difficult to ensure that the gloves are fully installed in the hand mold, and workers are still needed for secondary installation to fully put the gloves on the hand mold. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a glove auxiliary die-setting device. By setting a picking mechanism, a driving motor drives a conveyor belt to move the clamping component to the glove dropping position, the clamping component clamps the gloves and returns to the original position, thereby avoiding accidental omission of the gloves on the bottom plate and affecting the progress of subsequent operations.

[0005] The described glove auxiliary die-setting device includes a frame, on which a glove storage mechanism is fixedly installed. A grasping mechanism is arranged at the rear of the glove storage mechanism, and an upper die-opening mechanism is arranged at the rear of the grasping mechanism. A picking mechanism is fixedly connected to the grasping mechanism, and a pushing mechanism is fixedly connected to the bottom of the frame. The pushing mechanism is located at the bottom of the upper die-opening mechanism. The picking mechanism includes a fixing plate, a clamping component and a transverse movement component. The fixing plate is fixedly connected to the rear of the grasping mechanism, a mounting plate 1 extends outward at the rear of the fixing plate, a transverse plate is fixedly connected between the fixing plates, and a slide rail 1 is fixedly connected to the rear of the transverse plate.

[0006] Preferably, the clamping component includes an L-shaped mounting plate. A first slider is fixedly connected to the front part of the L-shaped mounting plate. The first slider is slidably connected to a first slide rail. A clamping block is provided at the top of the L-shaped mounting plate. An upper push rod is fixedly installed at the rear part of the L-shaped mounting plate. A lower push rod is fixedly installed at the bottom of the upper push rod. A wire mesh cover is also fixedly connected to the L-shaped mounting plate. The transverse movement component includes a pulley. The pulley is rotatably connected to a first mounting plate. A transmission belt is commonly connected between two groups of pulleys. A first retaining cover is provided at the top of the transmission belt. The first retaining cover is fixedly connected to the L-shaped mounting plate. The transmission belt cooperates with the clamping block. A first driving motor is fixedly connected to the first mounting plate. The output shaft of the first driving motor is fixedly connected to the pulley.

[0007] Preferably, the pushing mechanism includes a second mounting plate. A support rod is fixedly connected to the front part of the second mounting plate. A lower cross plate extends outward from the bottom of the second mounting plate. A second slider is fixedly connected to the bottom of the lower cross plate. The second slider is slidably connected to a second slide rail. The second slide rail is fixedly connected to the frame. A second retaining cover is also fixedly connected to the second mounting plate. A fixed pushing frame, a movable pushing frame and a displacement component are provided inside the second mounting plate. The fixed pushing frame is fixedly connected to the upper part of the second mounting plate. Multiple groups of fixed brush claws are connected to the rear part of the fixed pushing frame. A push rod is rotatably connected to the front part of the fixed pushing frame. Multiple connecting clamping rings are bolted to the middle part of the fixed pushing frame. A limiting shaft is rotatably connected to the middle part of the connecting clamping ring. The limiting shaft is rotatably connected to the second mounting plate.

[0008] Preferably, a flange is fixedly provided at the front part of the movable pushing frame. The flange is rotatably connected to the other end of the push rod. A connecting part is fixedly provided at the upper end of the middle part of the movable pushing frame. The connecting part is fixedly connected to another group of connecting clamping rings. The middle part of this group of connecting clamping rings is rotatably connected to the limiting shaft. A connecting pipe is fixedly connected to the lower end of the middle part of the movable pushing frame. An upturned block is fixedly provided at the rear part of the movable pushing frame. Mounting strips are bolted to the upturned block. Multiple groups of fixed brush claws are fixedly connected to the top of the mounting strips.

[0009] Preferably, the displacement component includes a second driving motor. The second driving motor is fixedly connected to the support rod. A rotating shaft is provided on the second driving motor. The rotating shaft is rotatably connected to the second mounting plate. Driving gears are fixedly connected to both ends of the rotating shaft. The driving gears are meshed with racks. The racks are fixedly connected to the frame.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] 1. By providing a picking mechanism, the first driving motor drives the transmission belt to move the clamping component to the position where the gloves fall. The clamping component clamps the gloves and returns to the original position, thus preventing the gloves from being accidentally left on the bottom plate and affecting the progress of subsequent operations.

[0012] 2. By providing a pushing mechanism, the gloves that have just been put on the mold by the upper mold mechanism are pushed again to ensure that the gloves are fully sleeved on the mold and ensure the smooth progress of subsequent dipping operations. Description of the Drawings

[0013] Figure 1 It is a schematic diagram of the front structure of the present utility model;

[0014] Figure 2 It is a schematic diagram of the rear structure of the present utility model;

[0015] Figure 3 It is a schematic diagram of the structure of the glove storage mechanism;

[0016] Figure 4 It is a schematic diagram of the structure of the upper mold opening mechanism;

[0017] Figure 5 It is a schematic diagram of the structures of the grasping mechanism and the picking-up mechanism;

[0018] Figure 6 It is a schematic diagram of the structure of the picking-up mechanism;

[0019] Figure 7 It is a schematic diagram of the rear structure of the picking-up mechanism;

[0020] Figure 8 It is a schematic diagram of a partial structure of the picking-up mechanism;

[0021] Figure 9 It is a schematic diagram of the structure of the pushing mechanism;

[0022] Figure 10 It is a schematic diagram of the internal structure of the pushing mechanism;

[0023] Figure 11 It is a schematic diagram of the structure of the fixed pushing frame;

[0024] Figure 12 It is a schematic diagram of the structure of the moving pushing frame;

[0025] Figure 13 It is a schematic diagram of the structure of the displacement component.

[0026] In the figure, 1, frame; 2, glove storage mechanism; 3, gripping mechanism; 301, bottom plate; 302, sensor; 4, picking mechanism; 401, fixing plate; 401A, mounting plate 1; 402, horizontal plate; 402A, slide rail 1; 403, gripping assembly; 403A, L-shaped mounting plate; 403B, slider 1; 403C, clamping block; 403D, upper push rod; 403E, lower push rod; 403F, mesh cover; 404, transverse movement assembly; 404A, drive motor 1; 404B, pulley; 404C, transmission belt; 404D, cover 1; 5, pushing mechanism; 5 01. Mounting plate 2; 501A. Lower horizontal plate; 501B. Support rod; 501C. Slider 2; 502. Fixed push frame; 503. Dynamic push frame; 503A. Flange; 503B. Upturned block; 503C. Connecting pipe; 503D. Mounting strip; 503E. Connecting part; 504. Limiting shaft; 505. Fixed brush claw; 506. Connecting snap ring; 507. Push rod; 508. Displacement assembly; 508A. Drive motor 2; 508B. Rotating shaft; 508C. Drive gear; 509. Rack; 510. Slide rail 2; 511. Cover 2; 6. Open the upper mold mechanism. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings:

[0028] The directional terms used in the detailed description are intended solely to facilitate understanding of the technical solutions described herein by those skilled in the art based on the visual orientation shown in the accompanying drawings. Unless otherwise specified or limited, the terms "dispose," "install," and "connect" are to be interpreted broadly, and those skilled in the art will understand their specific meanings in this utility model based on the specific circumstances.

[0029] like Figure 1 、 Figure 2 and Figure 3 As shown, a glove auxiliary mold device includes a frame 1, a glove storage mechanism 2 is fixedly installed on the frame 1, and a gripping mechanism 3 is provided at the rear of the glove storage mechanism 2. Figure 4 As shown, the rear portion of the gripping mechanism 3 is provided with an upper mold opening mechanism 6. Before performing the mold-fitting operation, the worker only needs to stack the gloves on the glove storage mechanism 2. The gripping mechanism 3 then grabs the gloves backwards and opens a small opening in the gloves. The upper mold-fitting mechanism 6 inserts a support tool through the small opening to stretch the gloves and simultaneously pulls the gloves backwards to fit them into the glove mold. This completes the glove mold-fitting operation.

[0030] like Figure 5As shown, the gripping mechanism 3 is fixedly connected to a picking mechanism 4, which includes a base plate 301. Multiple sets of sensors 302 are fixedly mounted on the base plate 301. When the gloves are not taken away by the expanded upper mold mechanism 6, the sensors 302 can sense that a glove has been left behind at the corresponding position. By setting up the picking mechanism 4, a drive motor 404A drives a transmission belt 404C to move the clamping assembly 403 to the location where the glove has fallen. The clamping assembly 403 clamps the glove and returns it to its original position, thereby preventing the glove from being accidentally left on the base plate 301 and affecting the progress of subsequent operations. A pushing mechanism 5 is fixedly connected to the bottom of the frame 1. By setting up the pushing mechanism 5, the gloves that have just been put on the mold by the expanded upper mold mechanism 6 are pushed again to ensure that the gloves are fully inserted into the mold and ensure the smooth progress of the subsequent dipping operation.

[0031] The pushing mechanism 5 is located at the bottom of the upper mold mechanism 6. The picking mechanism 4 includes a fixed plate 401, a clamping assembly 403 and a transverse movement assembly 404. The fixed plate 401 is fixedly connected to the rear of the grabbing mechanism 3. The operating principle of the grabbing mechanism 3 is to grab the stacked gloves separately onto the bottom plate 301. The bottom plate 301 is provided with multiple groups of lower clamping claws. The front of each lower clamping claw is fixed with a sensor 302. The sensor 302 can be used to determine whether a glove is placed on the lower clamping claw. When the upper clamping claw of the grabbing mechanism 3 grabs the glove to the corresponding lower clamping claw, the lower clamping claw clamps the bottom layer of the glove. At this time, the upper layer of the glove opening is clamped by the upper clamping jaws, and the bottom layer of the glove opening is clamped by the lower clamping jaws. The upper clamping jaws pull the glove upwards to pull out a small opening in the glove opening. At this time, the support tool of the upper mold mechanism 6 is inserted into the glove through the small opening, and expands and supports the glove, driving the glove to be put into the mold backward. During this process, various unexpected situations are prone to occur. For example, the upper clamping jaws or the lower clamping jaws fail to clamp the glove, resulting in the glove not being able to be taken away by the upper mold mechanism 6 and falling onto the bottom plate 301, affecting the mold-putting operation of the next group of gloves. Therefore, the picking mechanism 4 needs to pick up the glove with the cooperation of the sensor 302.

[0032] A mounting plate 401A extends outward from the rear of the fixed plate 401. A transverse plate 402 is fixedly connected between the fixed plates 401, and a slide rail 402A is fixedly connected to the rear of the transverse plate 402. Because the fixed plate 401 is fixedly connected to the rear of the gripping mechanism 3, when the gripping mechanism 3 moves forward to allow the upper gripper to grab gloves from the glove storage mechanism 2, the picking mechanism 4 just moves above the bottom plate 301 and picks up the gloves that were grabbed but missed in the previous group. When the gripping mechanism 3 moves back onto the bottom plate 301 to prepare for the glove opening operation, the picking mechanism 4 has already moved away from the working area of the bottom plate 301 and can put down the picked gloves, completing the picking operation.

[0033] like Figure 6 、 Figure 7 and Figure 8As shown in the figure, the clamping component 403 includes an L-shaped mounting plate 403A. A first slider 403B is fixedly connected to the front part of the L-shaped mounting plate 403A. The first slider 403B is slidably connected to the first slide rail 402A. A clamping block 403C is provided at the top of the L-shaped mounting plate 403A. A top push rod 403D is fixedly installed at the rear part of the L-shaped mounting plate 403A. A bottom push rod 403E is fixedly installed at the bottom of the top push rod 403D. The push rod end of the top push rod 403D is fixedly connected to the bottom push rod 403E. When the push rod end of the top push rod 403D extends out, it can drive the bottom push rod 403E to move downward, so that the bottom push rod 403E contacts the gloves left on the bottom plate 301. A clamping jaw is provided at the push rod end of the bottom push rod 403E. When the push rod of the bottom push rod 403E extends out, it can drive the clamping jaw to open. When the push rod of the bottom push rod 403E retracts, it can drive the clamping jaw to clamp, thereby realizing the grasping of the gloves.

[0034] A net cover 403F is also fixedly connected to the L-shaped mounting plate 403A. By setting the net cover 403F, the working area of the clamping component 403 is restricted. When the gloves are picked up, due to the restriction of the net cover 403F, it can be avoided that the gloves are accidentally caught by contacting other nearby structural parts due to shaking during the movement, thus avoiding interference. The transverse movement component 404 includes a pulley 404B. The pulley 404B is rotatably connected to the first mounting plate 401A. A transmission belt 404C is commonly connected between two groups of pulleys 404B. A first cover 404D is provided at the top of the transmission belt 404C. The first cover 404D is fixedly connected to the L-shaped mounting plate 403A. The transmission belt 404C is matched with the clamping block 403C. A first driving motor 404A is fixedly connected to the first mounting plate 401A. The output shaft of the first driving motor 404A is fixedly connected to the pulley 404B. The clamping component 403 can slide horizontally on the first slide rail 402A. The top of the L-shaped mounting plate 403A and the clamping block 403C clamp the transmission belt 404C. When the transmission belt 404C is driven by the first driving motor 404A, it can drive the clamping component 403 to move horizontally. By controlling the clamping component 403 to move to the position of the gloves left on the bottom plate 301 through the transverse movement component 404, the gloves are picked up and taken away.

[0035] As Figure 9 , Figure 10 and Figure 11As shown in the figure, the pushing mechanism 5 includes a second mounting plate 501. A support rod 501B is fixedly connected to the front part of the second mounting plate 501. A lower cross plate 501A extends outward from the bottom of the second mounting plate 501. A second slider 501C is fixedly connected to the bottom of the lower cross plate 501A. The second slider 501C is slidably connected to a second slide rail 510. The second slide rail 510 is fixedly connected to the frame 1. Therefore, the second mounting plate 501 slides back and forth relative to the frame 1. A second retaining cover 511 is also fixedly connected to the second mounting plate 501. By providing the second retaining cover 511, accidental interference between components can be avoided, ensuring the smooth operation of the equipment. Inside the second mounting plate 501, there are a fixed pushing frame 502, a movable pushing frame 503 and a displacement component 508. Through the cooperation of the fixed pushing frame 502 and the movable pushing frame 503, the gloves on the mold are further pushed backward, so that the gloves are installed in place on the mold. By providing the displacement component 508, the pushing mechanism 5 can be driven to slide back and forth relative to the frame 1.

[0036] The fixed pushing frame 502 is fixedly connected to the upper part of the second mounting plate 501. Multiple fixed brush claws 505 are connected to the rear part of the fixed pushing frame 502. The fixed brush claws 505 are in direct contact with the gloves. Through the backward movement of the pushing mechanism 5, the fixed brush claws 505 use friction to completely push the gloves backward into the mold. At the same time, due to the soft characteristics of the bristles, damage to the gloves can be avoided. A push rod 507 is rotatably connected to the front part of the fixed pushing frame 502. Multiple connecting rings 506 are bolted to the middle part of the fixed pushing frame 502. A limiting shaft 504 is rotatably connected to the middle part of the connecting rings 506. The limiting shaft 504 is rotatably connected to the second mounting plate 501.

[0037] As Figure 12 shown in the figure, a flange 503A is fixedly provided at the front part of the movable pushing frame 503. The flange 503A is rotatably connected to the other end of the push rod 507. Through the push rod 507, the rear part of the movable pushing frame 503 and the rear part of the fixed pushing frame 502 can be driven to approach or move away from each other, so as to come into contact with or separate from the gloves. A connecting part 503E is fixedly provided at the upper end of the middle part of the movable pushing frame 503. The connecting part 503E is fixedly connected to another group of connecting rings 506. The middle part of this group of connecting rings 506 is rotatably connected to the limiting shaft 504. A connecting pipe 503C is fixedly connected to the lower end of the middle part of the movable pushing frame 503. By providing the connecting pipe 503C, the structural strength of the movable pushing frame 503 can be improved, avoiding deformation of the movable pushing frame 503 under frequent opening and closing, which affects the pushing effect on the gloves.

[0038] At the rear of the movable pushing frame 503, an upward-tilting block 503B is fixedly provided. By setting the upward-tilting block 503B, the fixed brush claws 505 on the movable pushing frame 503 can be as far away from most components of the movable pushing frame 503 as possible. Thus, when the fixed brush claws 505 come into contact with and push the glove, interference between the glove mold and the components at the front and middle parts of the movable pushing frame 503 can be avoided. Therefore, the fixed brush claws 505 can have more displacement distance to fully push the glove onto the mold; an installation strip 503D is bolted to the upward-tilting block 503B, and multiple groups of fixed brush claws 505 are fixedly connected to the top of the installation strip 503D.

[0039] As Figure 13 shown, the displacement assembly 508 includes a second driving motor 508A. The second driving motor 508A is fixedly connected to the support rod 501B. A rotating shaft 508B is provided on the second driving motor 508A. The rotating shaft 508B is rotatably connected to the second mounting plate 501. Driving gears 508C are fixedly connected to both ends of the rotating shaft 508B. The driving gears 508C are meshed with a rack 509. The rack 509 is fixedly connected to the frame 1. The second driving motor 508A drives the driving gears 508C to rotate through the rotating shaft 508B, thereby driving the pushing mechanism 5 to move back and forth on the second slide rail 510.

[0040] By setting the picking-up mechanism 4 in the present utility model, the driving motor 404A drives the transmission belt 404C to move the clamping assembly 403 to the glove dropping position. The clamping assembly 403 clamps the glove and returns to the original position, thus avoiding accidental omission of the glove on the bottom plate 301 and affecting the progress of subsequent operations. By setting the pushing mechanism 5, the glove just put on the mold by the upper mold mechanism 6 that has been expanded is pushed again to ensure that the glove is fully sleeved onto the mold and ensure the smooth progress of subsequent dipping operations.

Claims

1. A glove-assisted die-setting device, comprising a frame (1), on which a glove storage mechanism (2) is fixedly installed. A grasping mechanism (3) is arranged at the rear of the glove storage mechanism (2), and a die-opening upper die mechanism (6) is arranged at the rear of the grasping mechanism (3), characterized in that: A picking-up mechanism (4) is fixedly connected to the grasping mechanism (3), and a pushing mechanism (5) is fixedly connected to the bottom of the frame (1). The pushing mechanism (5) is located at the bottom of the upper die expanding mechanism (6). The picking-up mechanism (4) includes a fixing plate (401), a clamping component (403) and a transverse movement component (404). The fixing plate (401) is fixedly connected to the rear part of the grasping mechanism (3). An installation plate I (401A) extends outward from the rear part of the fixing plate (401). A transverse plate (402) is fixedly connected between the fixing plates (401). A slide rail I (402A) is fixedly connected to the rear part of the transverse plate (402).

2. The glove auxiliary die-setting device according to claim 1, characterized in that: The clamping component (403) includes an L-shaped installation plate (403A). A slide block I (403B) is fixedly connected to the front part of the L-shaped installation plate (403A). The slide block I (403B) is slidably connected to the slide rail I (402A). A clamping block (403C) is arranged at the top of the L-shaped installation plate (403A). An upper push rod (403D) is fixedly installed at the rear part of the L-shaped installation plate (403A). A lower push rod (403E) is fixedly installed at the bottom of the upper push rod (403D). A mesh cover (403F) is also fixedly connected to the L-shaped installation plate (403A). The transverse movement component (404) includes a belt pulley (404B). The belt pulley (404B) is rotatably connected to the installation plate I (401A). A transmission belt (404C) is jointly connected between two groups of belt pulleys (404B). A cover I (404D) is arranged at the top of the transmission belt (404C). The cover I (404D) is fixedly connected to the L-shaped installation plate (403A). The transmission belt (404C) is matched with the clamping block (403C). A driving motor I (404A) is fixedly connected to the installation plate I (401A). The output shaft of the driving motor I (404A) is fixedly connected to the belt pulley (404B).

3. The glove-assisted die equipment according to claim 1, characterized in that: The pushing mechanism (5) includes an installation plate II (501). A support rod (501B) is fixedly connected to the front part of the installation plate II (501). A lower transverse plate (501A) extends outward from the bottom of the installation plate II (501). A slide block II (501C) is fixedly connected to the bottom of the lower transverse plate (501A). The slide block II (501C) is slidably connected to a slide rail II (510). The slide rail II (510) is fixedly connected to the frame (1). A cover II (511) is also fixedly connected to the installation plate II (501). A fixed pushing frame (502), a movable pushing frame (503) and a displacement component (508) are arranged inside the installation plate II (501). The fixed pushing frame (502) is fixedly connected to the upper part of the installation plate II (501). Multiple groups of fixed brush claws (505) are connected to the rear part of the fixed pushing frame (502). A push rod (507) is rotatably connected to the front part of the fixed pushing frame (502). Multiple groups of connecting clamping rings (506) are bolted to the middle part of the fixed pushing frame (502). A limiting shaft (504) is rotatably connected to the middle part of the connecting clamping ring (506). The limiting shaft (504) is rotatably connected to the installation plate II (501).

4. The glove-assisted die-setting device according to claim 3, characterized in that: A flange (503A) is fixedly provided at the front part of the movable push frame (503). The flange (503A) is rotatably connected to the other end of the push rod (507). A connecting part (503E) is fixedly provided at the upper end of the middle part of the movable push frame (503). The connecting part (503E) is fixedly connected to another set of connecting snap rings (506). The middle part of this set of connecting snap rings (506) is rotatably connected to the limit shaft (504). A connecting pipe (503C) is fixedly connected to the lower end of the middle part of the movable push frame (503). An upwardly curved block (503B) is fixedly provided at the rear part of the movable push frame (503). An installation strip (503D) is bolted to the upwardly curved block (503B). Multiple fixed brush claws (505) are fixedly connected to the top of the installation strip (503D).

5. The glove-assisted die-setting device according to claim 3, wherein: The displacement assembly (508) includes a second driving motor (508A). The second driving motor (508A) is fixedly connected to the support rod (501B). A rotating shaft (508B) is provided on the second driving motor (508A). The rotating shaft (508B) is rotatably connected to the second installation plate (501). Driving gears (508C) are fixedly connected to both ends of the rotating shaft (508B). The driving gears (508C) are meshed and connected to a rack (509). The rack (509) is fixedly connected to the frame (1).

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