Semi-automatic dispensing machine multi-task tool

Abstract

The utility model discloses a semi-automatic dispensing machine multi-task tool, and relates to the technical field of dispensing machine tools, the semi-automatic dispensing machine multi-task tool comprises a workbench and a dispensing assembly arranged on the workbench, the workbench is provided with a fixing plate, the workbench is provided with a plurality of sets of threaded holes corresponding to the fixing plate, and the fixing plate is fixed on the workbench through bolts; a plurality of positioning rods distributed in a rectangular shape are arranged on the fixing plate, a clamp is placed on the fixing plate, the clamp is jointly clamped and limited by the positioning rods, and a plurality of fixing grooves corresponding to the appearance of a workpiece are formed in the clamp; the fixture is placed on the fixing plate installed on the working table, the fixture is clamped and limited through the positioning rods distributed in a rectangular shape, so that the fixture is stably fixed, horizontal movement of the fixture is limited, meanwhile, the fixture is clamped and limited through the positioning rods, the fixture is convenient to replace, and the working efficiency is improved by rapidly replacing different fixtures. Different types of workpieces to be dispensed can be processed, and the processing efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of dispensing machine tooling technology, and in particular to multi-task tooling for semi-automatic dispensing machines. Background Technology

[0002] The working principle of a dispensing machine is mainly based on air pressure control, precision mechanical motion, and adhesive property processing to achieve precise adhesive coating or dispensing operations. It is an automated device used to drop or coat adhesive onto the surface or interior of a product. It is widely used in industries such as electronics, lighting, automobiles, and industrial electrical systems for encapsulating integrated circuits, components, and glass. Dispensing technology has developed along with surface mount technology. Its main function is to achieve encapsulation and connection between components by controlling the flow and application of adhesive.

[0003] In existing technologies, widely used dispensing machines generally control the glue trajectory by coordinating the movement of the glue tube and the workpiece. The workpiece to be dispensed is usually placed in a special fixture, which is generally fixed to the worktable of the dispensing machine with bolts. Each time the operator changes to process different types of workpieces to be dispensed, the fixture needs to be disassembled first, and then the fixture corresponding to the workpiece to be dispensed needs to be installed by bolts.

[0004] Regarding the aforementioned technologies, the inventors believe that the frequent use of bolts to disassemble and install clamps when processing different types of workpieces to be glued is cumbersome and reduces work efficiency. Utility Model Content

[0005] The purpose of this application is to provide a multi-task fixture for a semi-automatic dispensing machine to improve the problem of frequent bolt removal and installation of clamps when dispensing different types of workpieces, which is cumbersome and reduces work efficiency.

[0006] This application provides a multi-task fixture for a semi-automatic dispensing machine, employing the following technical solution:

[0007] A semi-automatic dispensing machine multi-tasking fixture includes a worktable and a dispensing assembly set on the worktable. The worktable is provided with a fixed plate, and the fixed plate is provided with a number of positioning rods arranged in a rectangular pattern. A clamp is placed on the top surface of the fixed plate. The clamp is engaged and limited by the number of positioning rods. The clamp is provided with a number of fixing grooves corresponding to the shape of the workpiece to be processed.

[0008] By adopting the above technical solution, a fixture is placed on a fixed plate installed on the workbench. Several positioning rods arranged in a rectangle are used to engage and limit the fixture, thereby stabilizing and fixing the fixture and restricting its horizontal movement. At the same time, the positioning rods facilitate the engagement and limiting of the fixture, making it easy to replace the fixture. By quickly changing different fixtures, different types of workpieces to be glued can be processed, improving processing efficiency.

[0009] Optionally, the workbench is provided with several sets of threaded holes corresponding to the fixing plate, and the fixing plate is fixed to the workbench by bolts.

[0010] By adopting the above technical solution, the fixing plate is stably installed by using bolts, while it is easy to disassemble and replace fixing plates of different sizes to accommodate more types of workpieces to be processed.

[0011] Optionally, the clamp is provided with handles at both ends, and the handles are fixedly connected to the clamp by bolts.

[0012] By adopting the above technical solution, handles are installed at both ends of the clamp to facilitate staff to pick up and replace the clamp.

[0013] Optionally, the fixing plate has a plurality of positioning holes, and the positioning rod is inserted and fixed in the positioning holes.

[0014] By adopting the above technical solution, the positioning rod is inserted and fixed in the positioning hole by setting the positioning hole, which facilitates the installation of the positioning rod; by setting a number of regularly distributed positioning holes, the flexibility of the positioning rod installation is increased, so that the same fixing plate can be adapted to fix different sizes of clamps by changing the positioning hole of the positioning rod, reducing the need to replace the fixing plate to adapt to the size of the clamp.

[0015] Optionally, the positioning hole is provided with an anti-loosening elastic element.

[0016] By adopting the above technical solution, the positioning rod is wrapped in the fixing hole by setting anti-loosening elastic element, which improves the stability of the positioning rod insertion, reduces its shaking, and improves the limiting and fixing effect of the clamp.

[0017] Optionally, the worktable is slidably provided with a bracket along the width direction of the worktable, the worktable is provided with a first drive motor, the output end of the first drive motor is provided with a first screw, and the first screw is threadedly connected to the bracket.

[0018] By adopting the above technical solution, and by setting a first drive motor to drive the bracket to move, it is convenient to perform dispensing processing and to move the bracket above the fixture to process the workpiece inside the fixture.

[0019] Optionally, a second drive motor is provided on the side wall of the bracket, and a second screw is provided at the output end of the second drive motor. A longitudinal moving component box is threadedly connected to the second screw.

[0020] By adopting the above technical solution, a second drive motor is set to drive the longitudinal moving component box to move along the length direction of the second screw.

[0021] Optionally, the bracket is provided with a guide rod in the same direction as the second screw, and the longitudinally moving assembly is sleeved on the guide rod.

[0022] By adopting the above technical solution, and by setting a guide rod in conjunction with a second screw to support the longitudinally moving component box, the stability of the longitudinally moving component box moving on it is improved.

[0023] Optionally, a third drive motor is provided inside the longitudinal movement component box, a third screw is provided at the output end of the third drive motor, and the dispensing component is mounted on the third screw.

[0024] By adopting the above technical solution, and by setting a third drive motor to drive the dispensing assembly to move on the third screw, it is convenient for the dispensing assembly to perform dispensing operations.

[0025] Optionally, the dispensing assembly includes a dispensing box body threadedly connected to the third screw and a dispensing head disposed on the bottom surface of the dispensing box body corresponding to a fixing groove, wherein the dispensing box body is provided with a material conveying connector communicating with the dispensing head.

[0026] By adopting the above technical solution, material is fed through an external pipeline connected to a material conveying connector, and controlled by a dispensing box, the dispensing head outputs the raw material to complete the dispensing process.

[0027] In summary, this application includes at least the following beneficial technical effects of a multi-task tooling for a semi-automatic dispensing machine:

[0028] 1. A fixture is placed on a fixed plate installed on the workbench. Several rectangularly distributed positioning rods are used to engage and limit the fixture, thereby stabilizing and fixing it and restricting its horizontal movement. At the same time, the positioning rods facilitate the engagement and limiting of the fixture, making it easy to replace the fixture. By quickly changing different fixtures, different types of workpieces to be glued can be processed, improving processing efficiency.

[0029] 2. By setting positioning holes, the positioning rod can be inserted and fixed in the positioning holes, which facilitates the installation of the positioning rod; by setting several regularly distributed positioning holes, the flexibility of the positioning rod installation is increased, so that the same fixing plate can be adapted to fix different sizes of clamps by changing the positioning holes of the positioning rod, reducing the need to replace the fixing plate to adapt to the size of the clamp.

[0030] 3. By setting anti-loosening elastic elements to wrap the fixing rod inserted into the fixing hole, the stability of the positioning rod insertion is improved, its shaking is reduced, and the limiting and fixing effect of the clamp is improved. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of the multi-task tooling for a semi-automatic dispensing machine.

[0032] Figure 2 yes Figure 1 A magnified view of the structure at point A in the middle.

[0033] In the diagram, 1 is the workbench; 11 is the threaded hole; 2 is the dispensing assembly; 21 is the dispensing box; 22 is the dispensing head; 23 is the material conveying connector; 3 is the fixing plate; 31 is the positioning hole; 32 is the anti-loosening elastic element; 4 is the positioning rod; 5 is the clamp; 51 is the fixing groove; 6 is the handle; 7 is the first drive motor; 71 is the first screw; 8 is the second drive motor; 81 is the second screw; 9 is the third drive motor; 91 is the third screw; 10 is the bracket; 101 is the guide rod; and 12 is the longitudinal movement component box. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1 - Appendix Figure 2 This application will be described in further detail below.

[0035] Multi-task fixture for semi-automatic dispensing machine, refer to Figure 1 It includes a workbench 1 and a dispensing assembly 2 mounted on the workbench 1;

[0036] The worktable 1 has two sliding grooves along its width, and a bracket 10 is slidably mounted in each groove. The worktable 1 is equipped with a first drive motor 7, and a first screw 71 is mounted at the output end of the first drive motor 7. The first screw 71 is threadedly connected to the bracket 10, and the end of the first screw 71 away from the first drive motor 7 is rotatably connected to a plate on the worktable 1 via a bearing. A second drive motor 8 is bolted to the side wall of the bracket 10, and a second screw 81 is mounted at the output end of the second drive motor 81. A longitudinal movement component box 12 is threadedly connected to the second screw 81, and the end of the second screw 81 away from the second drive motor 8 is rotatably connected to the bracket 10 via a bearing. The bracket 10 is equipped with a guide rod 101 in the same direction as the second screw 81, and the longitudinal movement component box 12 is sleeved on the guide rod 101. A third drive motor 9 is installed inside the longitudinal movement component box 12, and a third screw 91 is mounted at the output end of the third drive motor 9. The end of the third screw 91 away from the third drive motor 9 is rotatably connected to the longitudinal movement component box 12 via a bearing.

[0037] The dispensing assembly 2 is mounted on the third screw 91. The dispensing assembly 2 includes a dispensing box body 21 threadedly connected to the third screw 91 and a dispensing head 22 disposed on the bottom surface of the dispensing box body 21 corresponding to the fixing groove 51. The dispensing box body 21 is provided with a material conveying connector 23 communicating with the dispensing head 22. The material conveying connector 23 is threaded and communicates with an external material conveying pipe (not shown in the figure). Each drive motor is controlled by a controller. The controller can pre-input different combination paths to complete the processing of the specified position of the workpiece.

[0038] Reference Figure 1 , Figure 2 The workbench 1 is provided with a fixed plate 3. The workbench 1 is provided with several sets of threaded holes 11 corresponding to the fixed plate 3. The threaded holes 11 are in groups of four. The spacing of the threaded holes 11 is set according to the area of ​​the fixed plate 3. The fixed plate 3 is fixed to the workbench 1 by bolts. The fixed plate 3 is provided with several positioning rods 4 distributed in a rectangular shape. The fixed plate 3 has several positioning holes 31. The positioning holes 31 are provided with anti-loosening elastic elements 32. The elastic elements are rubber sleeves and are fixed in the positioning holes 31 by countersunk screws. The positioning rods 4 are inserted and fixed in the positioning holes 31.

[0039] A clamp 5 is placed on the top surface of the fixing plate 3. The clamp 5 is engaged and limited by several positioning rods 4. Several fixing grooves 51 are provided in the clamp 5 corresponding to the shape of the workpiece. Handles 6 are provided at both ends of the clamp 5. The handles 6 are fixedly connected to the clamp 5 by bolts.

[0040] The implementation principle of this application embodiment is as follows:

[0041] In actual use, the fixing plate 3 is fixed to the workbench 1 with bolts in advance. The appropriate clamp 5 is selected according to the workpiece to be processed. The positioning rod 4 is inserted according to the shape of the clamp 5. After insertion, the clamp 5 is placed on the fixing plate 3. The clamp 5 is fixed by several positioning rods 4. Then the workpiece to be processed is placed into the fixing groove 51 and fixed for dispensing. The positioning rod 4 is used to lock and limit the clamp 5, which facilitates the replacement of the clamp 5 and improves the processing efficiency of different workpieces.

[0042] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multi-task fixture for a semi-automatic dispensing machine, comprising a worktable (1) and a dispensing assembly (2) mounted on the worktable (1), characterized in that: The workbench (1) is provided with a fixed plate (3), the fixed plate (3) is provided with a plurality of positioning rods (4) arranged in a rectangular shape, and a clamp (5) is placed on the top surface of the fixed plate (3). The clamp (5) is engaged and limited by the plurality of positioning rods (4). The clamp (5) is provided with a plurality of fixing grooves (51) corresponding to the shape of the workpiece to be processed.

2. The multi-task fixture for a semi-automatic dispensing machine according to claim 1, characterized in that: The workbench (1) is provided with several sets of threaded holes (11) corresponding to the fixing plate (3), and the fixing plate (3) is fixed to the workbench (1) by bolts.

3. The multi-task fixture for a semi-automatic dispensing machine according to claim 1, characterized in that: The clamp (5) is provided with handles (6) at both ends, and the handles (6) are fixedly connected to the clamp (5) by bolts.

4. The multi-task fixture for a semi-automatic dispensing machine according to claim 1, characterized in that: The fixing plate (3) has several positioning holes (31), and the positioning rod (4) is inserted and fixed in the positioning holes (31).

5. The multi-task fixture for a semi-automatic dispensing machine according to claim 4, characterized in that: An anti-loosening elastic element (32) is provided in the positioning hole (31).

6. The multi-task fixture for a semi-automatic dispensing machine according to claim 1, characterized in that: The workbench (1) is slidably provided with a bracket (10) along the width direction of the workbench (1). The workbench (1) is provided with a first drive motor (7). The output end of the first drive motor (7) is provided with a first screw (71). The first screw (71) is threadedly connected to the bracket (10).

7. The multi-task fixture for a semi-automatic dispensing machine according to claim 6, characterized in that: The bracket (10) is provided with a second drive motor (8) on its side wall, and a second screw (81) is provided at the output end of the second drive motor (8). A longitudinal moving component box (12) is threaded onto the second screw (81).

8. The multi-task fixture for a semi-automatic dispensing machine according to claim 7, characterized in that: The bracket (10) is provided with a guide rod (101) in the same direction as the second screw (81), and the longitudinal moving component box (12) is sleeved on the guide rod (101).

9. The multi-task fixture for a semi-automatic dispensing machine according to claim 8, characterized in that: The longitudinal moving component box (12) is provided with a third drive motor (9), and the output end of the third drive motor (9) is provided with a third screw (91). The dispensing component (2) is provided on the third screw (91).

10. The multi-task fixture for a semi-automatic dispensing machine according to claim 9, characterized in that: The dispensing assembly (2) includes a dispensing box body (21) threadedly connected to the third screw (91) and a dispensing head (22) disposed on the bottom surface of the dispensing box body (21) corresponding to the fixing groove (51). The dispensing box body (21) is provided with a material conveying connector (23) communicating with the dispensing head (22).

Images