Workbench jig of dispensing machine

Abstract

The utility model discloses a glue dispenser workbench jig, relates to jig technical field, including workbench and jig body, the upper end of workbench is fixedly connected with the base plate through the screw, the jig body is located the upper end of the base plate, the guide mechanism is arranged between the jig body and the base plate, the guide mechanism includes the fixed column, the fixed column is fixed on the base plate through the screw, and the fixed column is fixed on the base plate through the screw. The fixing columns are located at the four corners of the bottom plate, a workpiece is placed at the upper end of the jig body, a fixing rod is fixedly connected between the two fixing columns, a first gear is rotationally connected to the fixing rod, and a supporting rod is fixedly connected to the outer side of the fixing rod. The utility model discloses a workbench jig of a dispensing machine. By arranging the pressing plate, the driving mechanism and the guiding mechanism, the telescopic air cylinder drives the jig body to move up and down to clamp and disengage the workpiece, so that more stable machining fixity can be provided, the jig body can be rapidly disengaged after machining is completed, and the discharging efficiency of the workpiece is improved.

Description

Technical Field

[0001] This utility model relates to the field of fixture technology, specifically to a fixture for a dispensing machine workbench. Background Art

[0002] The glue is applied to the workpiece on the fixture using a dispensing machine. After the workpiece is placed on the fixture, the glue is applied through the dispensing machine. Since the glue application operation is relatively simple, the traditional workpiece is not fixed when placed on the machine. Therefore, the workpiece cannot be placed stably on the dispensing machine, and the machine's vibration will be transmitted on the worktable, which will affect the glue application. After the glue application is completed, the operator needs to hold the two sides of the workpiece and lift it upwards. This operation not only cannot provide a stable glue application operation, but also cannot quickly lift the workpiece when unloading, affecting the unloading efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a dispensing machine workbench fixture, which solves the problems mentioned in the background.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dispensing machine workbench fixture, comprising a workbench and a fixture body. A base plate is fixedly connected to the upper end of the workbench by screws. The fixture body is positioned above the base plate. A guide mechanism is provided between the fixture body and the base plate. The guide mechanism includes fixed posts located at the four corners of the base plate. A workpiece is placed on the upper end of the fixture body. A fixed rod is fixedly connected between two fixed posts. A first gear is rotatably connected to the fixed rod. A support rod is fixedly connected to the outer side of the fixed rod. A second gear is rotatably connected to the support rod. A pressure plate is fixedly connected to the upper end of the second gear. The first gear meshes with the second gear. Toothed plates are fixedly connected to both sides of the lower end of the fixture body. The toothed plates mesh with the first gear. The end of the pressure plate matches the workpiece. A driving mechanism is fixedly connected to the lower end of the workbench. The driving mechanism is matched with the fixture body.

[0005] Furthermore, the driving mechanism includes: a telescopic cylinder, which is fixed to the lower end of the workbench by a fixing frame, the output end of the telescopic cylinder is disposed through the base plate, and a connecting seat is fixedly connected to the output end of the telescopic cylinder, the connecting seat is disposed by two mating flanges, and the upper end of the connecting seat is fixedly connected to the lower end of the fixture body.

[0006] Furthermore, the guiding mechanism includes: a plug rod, which is fixedly disposed at the four corners of the lower end of the fixture body, and the plug rod is slidably disposed in match with the fixed column; a guide rod is fixedly connected to the middle of the upper end of the base plate, the guide rod is disposed through the fixture body, and the end face of the guide rod is flush with the inner end of the fixture body.

[0007] Furthermore, a groove is provided in the middle of the upper end of the base plate, and the width of the groove is not less than the diameter of the connecting seat.

[0008] Furthermore, a pressure strip is fixedly connected to the lower end of the pressure plate. The pressure strip is elastically configured and abuts against the edge of the workpiece.

[0009] Furthermore, the guide rods are distributed at the four corners of the middle part of the fixture body.

[0010] Compared with the above-mentioned background technology, the dispensing machine worktable fixture provided in this application includes a fixture with very mature technology, and a core component consisting of a drive mechanism, a guide mechanism, and a pressure plate. Its principle relies on the up-and-down movement of the fixture body to fix and detach the workpiece, which is beneficial for dispensing the workpiece and detaching the processed workpiece.

[0011] This utility model provides a worktable fixture for a dispensing machine. Compared with the prior art, it has the following advantages:

[0012] This dispensing machine worktable fixture, through the setting of a pressure plate, a drive mechanism and a guide mechanism, uses a telescopic cylinder to move the fixture body up and down to clamp and release the workpiece. This provides more stable processing fixation and allows for quick release from the fixture body after processing, improving the workpiece unloading efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the guide rod, fixture body, and groove of this utility model;

[0015] Figure 3 This is a schematic diagram of the workpiece and the telescopic cylinder of this utility model;

[0016] Figure 4 for Figure 3 Enlarged structural diagram at point A;

[0017] Figure 5 for Figure 3 Enlarged structural diagram at point B.

[0018] In the diagram: 1. Workbench; 2. Base plate; 3. Fixed column; 4. Fixture body; 5. Insert rod; 6. Workpiece; 7. Groove; 8. Fixed rod; 9. First gear; 10. Support rod; 11. Pressure plate; 12. Second gear; 13. Pressure bar; 14. Guide rod; 15. Gear plate; 16. Telescopic cylinder; 17. Connecting seat. DETAILED DESCRIPTION

[0019] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0020] Please see Figure 1-5 This utility model provides a technical solution: a dispensing machine workbench fixture, including a workbench 1 and a fixture body 4. A base plate 2 is fixedly connected to the upper end of the workbench 1 by screws. The fixture body 4 is located on the upper end of the base plate 2. A guide mechanism is provided between the fixture body 4 and the base plate 2. The guide mechanism includes fixed posts 3, which are located at the four corners of the base plate 2. A workpiece 6 is placed on the upper end of the fixture body 4. A fixed rod 8 is fixedly connected between two fixed posts 3. A first gear 9 is rotatably connected to the fixed rod 8. A support rod 10 is fixedly connected to the outer side of the fixed rod 8. A second gear 12 is rotatably connected to the support rod 10. A pressure plate 11 is fixedly connected to the upper end of the second gear 12. The first gear 9 and the second gear 12 mesh with each other. Tooth plates 15 are fixedly connected to both sides of the lower end of the fixture body 4. The tooth plates 15 mesh with the first gear 9. The end of the pressure plate 11 matches the workpiece 6. A drive mechanism is fixedly connected to the lower end of the workbench 1, and the drive mechanism matches the fixture body 4. The drive mechanism at the lower end of the workbench 1 drives the fixture body 4 to float up and down at the upper end of the base plate 2. When the workpiece 6 is placed on the upper end of the fixture body 4, the drive mechanism pushes the fixture body 4 to move upward. When the fixture body 4 moves upward, it drives the toothed plate 15 to move upward. The toothed plate 15 drives the first gear 9 to rotate. The first gear 9 rotates outward, driving the second gear 12 to rotate inward. At this time, the second gear 12 drives the pressure plate 11 to move inward. When the fixture body 4 moves to the top, the pressure plate 11 just presses the edge of the workpiece 6. At this time, the dispensing machine at the upper end starts to work and performs dispensing operation on the surface of the workpiece 6. This can stabilize the dispensing operation of the workpiece 6. After the dispensing is completed, when the fixture body 4 moves downward, it drives the toothed plate 15, the first gear 9, the second gear 12 and the pressure plate 11 in the opposite way. In this way, the workpiece 6 not only gets off the fixture body 4, but also gets off the pressure of the pressure plate 11, making it easier for the operator to remove the workpiece 6. This improves the dispensing stability of the workpiece 6 and facilitates the unloading of the workpiece 6.

[0021] like Figure 3 and Figure 4 As shown, the driving mechanism includes: a telescopic cylinder 16, which is fixed to the lower end of the workbench 1 by a fixing frame. The output end of the telescopic cylinder 16 passes through the base plate 2 and is fixedly connected to a connecting seat 17. The connecting seat 17 is set by two mating flanges, and the upper end of the connecting seat 17 is fixedly connected to the lower end of the fixture body 4. The telescopic cylinder 16 pushes the connecting seat 17 to move up and down. Specifically, the connecting seat 17 is set and fixed by two flanges, and the flanges are fixedly connected by screws, which facilitates disassembly and installation.

[0022] like Figure 1 and Figure 2 As shown, the guiding mechanism includes: a rod 5, which is fixed at the four corners of the lower end of the fixture body 4. The rod 5 is slidably matched with the fixed post 3. A guide rod 14 is fixedly connected to the middle of the upper end of the base plate 2. The guide rod 14 passes through the fixture body 4 and its end face is flush with the inner end of the fixture body 4. The rod 5 is inserted and slides in the fixed post 3. Under the action of the rod 5 and the fixed post 3, it can be limited and provide a more stable up and down movement stroke. The guide rod 14 fixed on the base plate 2 passes through the fixture body 4. When the workpiece 6 is placed on the fixture body 4, it is first supported by the guide rod 14. When the fixture body 4 moves upward to be flush with the guide rod 14, it can be fully supported by the fixture body 4. When the fixture body 4 moves downward, it can be supported by the guide rod 14, which facilitates the removal of the workpiece 6.

[0023] like Figure 2 As shown, a groove 7 is provided in the middle of the upper end of the base plate 2. The width of the groove 7 is not less than the diameter of the connecting seat 17. When the fixture body 4 moves up and down, the groove 7 can provide a longer stroke, which can make the fixture body 4 separate from the workpiece 6 at a greater distance, making it easier to unload the workpiece 6.

[0024] like Figure 4 As shown, a pressure strip 13 is fixedly connected to the lower end of the pressure plate 11. The pressure strip 13 is elastically set and abuts against the edge of the workpiece 6. The pressure strip 13 can press down the edge of the workpiece 6, providing elastic support and preventing the edge of the workpiece 6 from being damaged by pressure. Moreover, the elasticity can make it more tightly and stably squeezed.

[0025] like Figure 2 As shown, the guide rods 14 are distributed at the four corners of the middle part of the fixture body 4, and the four guide rods 14, which are evenly spaced, can provide stable support.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A dispensing machine workbench fixture, comprising a workbench (1) and a fixture body (4), characterized in that, The upper end of the workbench (1) is fixedly connected to a base plate (2) by screws. The fixture body (4) is located on the upper end of the base plate (2). A guide mechanism is provided between the fixture body (4) and the base plate (2). The guide mechanism includes fixed columns (3). The fixed columns (3) are located at the four corners of the base plate (2). A workpiece (6) is placed on the upper end of the fixture body (4). A fixed rod (8) is fixedly connected between the two fixed columns (3). A first gear (9) is rotatably connected to the fixed rod (8). The outer side of the fixed rod (8) is fixedly connected to... There is a support rod (10), on which a second gear (12) is rotatably connected. A pressure plate (11) is fixedly connected to the upper end of the second gear (12). The first gear (9) meshes with the second gear (12). Tooth plates (15) are fixedly connected to both sides of the lower end of the fixture body (4). The tooth plates (15) mesh with the first gear (9). The end of the pressure plate (11) is matched with the workpiece (6). A drive mechanism is fixedly connected to the lower end of the worktable (1). The drive mechanism is matched with the fixture body (4).

2. The dispensing machine workbench fixture according to claim 1, characterized in that, The drive mechanism includes: Telescopic cylinder (16) is fixed to the lower end of the workbench (1) by a fixing frame. The output end of the telescopic cylinder (16) passes through the base plate (2). The output end of the telescopic cylinder (16) is fixedly connected to a connecting seat (17). The connecting seat (17) is set by two mating flanges. The upper end of the connecting seat (17) is fixedly connected to the lower end of the fixture body (4).

3. The dispensing machine workbench fixture according to claim 2, characterized in that, The guiding mechanism includes: Insert rod (5), the insert rod (5) is fixed at the four corners of the lower end of the fixture body (4), the insert rod (5) is slidably matched with the fixing column (3), the upper middle part of the base plate (2) is fixedly connected to the guide rod (14), the guide rod (14) is set through the fixture body (4), and the end face of the guide rod (14) is flush with the inner end of the fixture body (4).

4. The dispensing machine workbench fixture according to claim 2, characterized in that, The upper end of the base plate (2) has a groove (7) in the middle, and the width of the groove (7) is not less than the diameter of the connecting seat (17).

5. A dispensing machine workbench fixture according to claim 2, characterized in that, A pressure strip (13) is fixedly connected to the lower end of the pressure plate (11). The pressure strip (13) is elastically set and abuts against the edge of the workpiece (6).

6. A dispensing machine workbench fixture according to claim 3, characterized in that, The guide rods (14) are distributed at the four corners of the middle part of the fixture body (4).

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