Synchronous belt type linear module of automatic dispensing machine
By designing an adjustable synchronous belt pulley and guide slider structure in the automatic dispensing machine, the problem of synchronous belt replacement is solved, the convenient replacement of the synchronous belt and the efficient operation of the equipment are achieved, and the accuracy and stability of the equipment are improved.
Patent Information
- Application Number
- CN202422488409.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing automatic dispensing machine synchronous belt type linear module is not convenient for replacing the synchronous belt structure, which makes replacement difficult, may damage other components, increase maintenance costs and affect equipment accuracy and stability.
A synchronous pulley structure with adjustable position is designed. The position of the synchronous pulley is adjusted by a motor, and the precise adjustment of the synchronous pulley is achieved through a combination of a knob and a screw rod. The operation accuracy and stability are improved by cooperating with a guide rail and a slider structure.
It realizes convenient and efficient replacement of the synchronous belt, reduces the difficulty of operation, reduces the risk of damage to other components, and improves the production efficiency, overall accuracy and stability of the equipment.
Smart Images
Figure CN223324877U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of automated dispensing machines, and in particular to a synchronous belt-type linear module for automated dispensing machines. Background Art
[0002] The synchronous belt linear module is an important component of the automatic dispensing machine. With the development of industrial automation, higher requirements are placed on the accuracy, speed and stability of the dispensing process. The synchronous belt linear module uses synchronous belt transmission to achieve precise control of linear motion. The synchronous belt has the advantages of smooth transmission, low noise, high precision and high speed, which can meet the strict requirements of the automatic dispensing machine for motion control.
[0003] However, the prior art still has the following problems:
[0004] Most of the synchronous belt linear modules of the existing automated dispensing machines are not convenient for replacing the synchronous belt structure. Since most synchronous belt pulleys are fixed in position, the operating space during the disassembly and installation of the synchronous belt is limited. When replacing the synchronous belt, it may be necessary to operate laboriously in a narrow space, which not only increases the difficulty of replacement, but also easily causes damage to other components during operation, which will reduce production efficiency and increase equipment maintenance costs. Frequent disassembly may also affect the overall accuracy and stability of the equipment.
[0005] In response to the above-mentioned related technologies, the inventors proposed a synchronous belt type linear module for an automated dispensing machine to solve the above-mentioned problems. Utility Model Content
[0006] The purpose of this application is to provide a synchronous belt type linear module for an automated dispensing machine to improve the problem of inconvenience in replacing the synchronous belt structure.
[0007] The present application provides an automatic dispensing machine synchronous belt type linear module adopts the following technical solutions:
[0008] A synchronous belt-type linear module for an automated dispensing machine includes a support plate, one end of the support plate is provided with two synchronous pulleys, and the outer surfaces of the two synchronous pulleys are meshed and connected with a synchronous belt body. A motor is provided on one side of one end of the support plate, and the output end of the motor passes through the support plate and is fixedly connected to one of the synchronous pulleys. A connecting plate is provided on one side of the outer surface of the synchronous belt body, and one end of one of the synchronous pulleys is rotatably provided with a support disk, one end of the support disk is fixedly provided with a moving block, one end of the support plate is fixedly provided with a bracket, a screw rod is rotatably provided between the inner walls of both sides of the bracket, the outer surface of the screw rod is threadedly sleeved with the moving block, and one end of the bracket is fixedly provided with a knob, one end of the knob passes through the bracket and is fixedly connected to the screw rod.
[0009] By adopting the above technical solution, the motor drives the synchronous pulley, and the position of the synchronous pulley can be adjusted, which facilitates the replacement of the synchronous belt and the adjustment of the tension.
[0010] Optionally, the upper end of the connecting plate is detachably provided with a mounting piece, one end of the support plate is provided with a cross plate, the upper end of the cross plate is fixedly provided with a guide rail, the upper end of the guide rail is slidingly provided with two sliders, the upper ends of the two sliders are commonly connected to the mounting plate by bolts, and the lower end of the connecting plate is fixedly connected to the mounting plate.
[0011] By adopting the above technical solution, the mounting parts can be disassembled, and the guide rails and sliders can cooperate to improve the running accuracy and stability of the linear module.
[0012] Optionally, one end of the support plate is provided with a movable groove for use with the support disc.
[0013] By adopting the above technical solution, the movable groove provides space for the support plate to move, ensuring smooth adjustment of the position of the synchronous pulley.
[0014] Optionally, both ends of the moving block are slidably connected to the inner walls on both sides of the bracket.
[0015] By adopting the above technical solution, the moving block is slidably connected to the inner wall of the bracket, thereby achieving precise adjustment of the position of the synchronous pulley.
[0016] Optionally, a groove is provided at the upper end of the support plate, and one side of the lower end of the connecting plate is in movably contact with the groove.
[0017] By adopting the above technical solution, the groove provides guidance and support for the connecting plate, ensuring its stable movement.
[0018] Optionally, the upper end of the connecting plate is provided with a tooth groove for use with the synchronous belt body.
[0019] By adopting the above technical solution, the tooth groove increases the friction between the synchronous belt body and the connecting plate, thereby improving the connection stability.
[0020] Optionally, both ends of the mounting member are provided with mounting grooves, and the lower inner wall of the mounting groove is connected to the upper end of the connecting plate by bolts, four positioning columns are fixed to the lower end of the mounting member, and the upper end of the connecting plate is provided with positioning grooves for use with the positioning columns.
[0021] By adopting the above technical solution, the installation groove and the positioning column enable the installation of the installation piece to be accurate, and the bolt connection is convenient for disassembly and installation.
[0022] Optionally, a non-slip pad is embedded in the lower end of the mounting member, and the lower end of the non-slip pad is in contact with the synchronous belt body.
[0023] By adopting the above technical solution, the anti-skid pad increases friction, prevents the synchronous belt from sliding, and ensures the normal operation of the linear module.
[0024] In summary, this application includes at least one of the following beneficial technical effects:
[0025] 1. This application provides an adjustable position synchronous pulley. When the synchronous belt needs to be replaced, the position of the synchronous pulley can be adjusted by turning the knob, which provides sufficient operating space for the removal and installation of the synchronous belt, making the replacement of the synchronous belt more convenient and efficient. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of this application.
[0027] Figure 2 It is a schematic diagram of the overall structure of this application from another perspective.
[0028] Figure 3 This is an exploded view of the support plate section and bracket-related structure of this application.
[0029] Figure 4 This is an exploded view of the guide rail and its related structures in this application.
[0030] In the figure, 1. support plate; 2. synchronous pulley; 21. synchronous belt body; 22. motor; 3. connecting plate; 31. mounting part; 32. mounting groove; 33. positioning column; 34. positioning groove; 35. groove; 36. tooth groove; 37. anti-slip pad; 4. bracket; 41. support plate; 42. moving block; 43. screw rod; 44. knob; 45. movable groove; 5. guide rail; 51. cross plate; 52. slider; 53. mounting plate. DETAILED DESCRIPTION
[0031] The following is combined with Figure 1 -Attached Figure 4 , further details of this application are given. Example 1
[0032] A synchronous belt linear module for an automated dispensing machine, refer to Figure 1-3, including a support plate 1, one end of the support plate 1 is provided with two synchronous pulleys 2, and the outer surfaces of the two synchronous pulleys 2 are meshed and connected with a synchronous belt body 21, one end of the support plate 1 is provided with a motor 22, and the output end of the motor 22 passes through the support plate 1 and is fixedly connected to one of the synchronous pulleys 2, and a connecting plate 3 is provided on one side of the outer surface of the synchronous belt body 21, the upper end of the support plate 1 is provided with a groove 35, and one side of the lower end of the connecting plate 3 is movably in contact with the groove 35. After the motor 22 is started, its output end drives one of the synchronous pulleys 2 to rotate. Since the two synchronous pulleys 2 are meshed and connected through the synchronous belt body 21, the two synchronous pulleys 2 rotate synchronously, the synchronous belt body 21 moves under the drive of the synchronous belt pulley 2, and the connecting plate 3 on the synchronous belt body 21 moves accordingly. The groove 35 at the upper end of the support plate 1 provides guidance and support for the connecting plate 3, ensuring that the connecting plate 3 moves stably in a predetermined direction.
[0033] Reference Figure 1-3 One end of one of the synchronous pulleys 2 is rotatably provided with a support plate 41, and one end of the support plate 1 is provided with a movable groove 45 used to cooperate with the support plate 41. One end of the support plate 41 is fixedly provided with a moving block 42, and one end of the support plate 1 is fixedly provided with a bracket 4. A screw rod 43 is rotatably provided between the inner walls of both sides of the bracket 4. The outer surface of the screw rod 43 is threadedly connected to the moving block 42. The two ends of the moving block 42 are respectively slidably connected to the inner walls of both sides of the bracket 4. A knob 44 is fixed at one end of the bracket 4, and one end of the knob 44 passes through the bracket 4 and is fixedly connected to the screw rod 43. When the synchronous belt needs to be replaced, the knob 44 is turned, and the knob 44 drives the screw rod 43 to rotate. Since the screw rod 43 and the screw rod 43 are connected The moving block 42 is threadedly connected, and the two ends of the moving block 42 are slidably connected to the inner walls of both sides of the bracket 4, which limits the rotation of the moving block 42, so that the moving block 42 moves axially along the screw rod 43 under the rotation of the screw rod 43, and the moving block 42 drives the support plate 41 to move, and one of the synchronous pulleys 2 connected to the support plate 41 moves accordingly, thereby realizing the adjustment of the position of the synchronous pulley 2 to replace the synchronous belt. By setting the synchronous pulley 2 with an adjustable position, when the synchronous belt needs to be replaced, the position of the synchronous pulley 2 can be adjusted by turning the knob 44, which provides sufficient operating space for the disassembly and installation of the synchronous belt, making the replacement of the synchronous belt more convenient and efficient.
[0034] The working principle of the embodiment of the present application is as follows: after the motor 22 is started, its output end drives one of the synchronous pulleys 2 to rotate. Since the two synchronous pulleys 2 are meshed and connected by the synchronous belt body 21, the two synchronous pulleys 2 rotate synchronously. The synchronous belt body 21 moves under the drive of the synchronous belt pulley 2, and the connecting plate 3 on the synchronous belt body 21 moves accordingly. The groove 35 on the upper end of the support plate 1 provides guidance and support for the connecting plate 3, ensuring that the connecting plate 3 moves stably in a predetermined direction.
[0035] When the synchronous belt needs to be replaced, the knob 44 is turned, and the knob 44 drives the screw rod 43 to rotate. Since the screw rod 43 is threadedly connected to the moving block 42, and the two ends of the moving block 42 are slidably connected to the inner walls of the two sides of the bracket 4, the rotation of the moving block 42 is restricted. The moving block 42 moves axially along the screw rod 43 under the rotation of the screw rod 43, and the moving block 42 drives the support plate 41 to move, and one of the synchronous pulleys 2 connected to the support plate 41 moves accordingly, thereby realizing the adjustment of the position of the synchronous pulley 2 to replace the synchronous belt. By setting the synchronous pulley 2 with an adjustable position, when the synchronous belt needs to be replaced, the position of the synchronous pulley 2 can be adjusted by turning the knob 44, which provides sufficient operating space for the disassembly and installation of the synchronous belt, making the replacement of the synchronous belt more convenient and efficient. Example 2
[0036] The difference between this embodiment and embodiment 1 is that:
[0037] Reference Figure 4 The upper end of the connecting plate 3 is detachably provided with a mounting piece 31, and both ends of the mounting piece 31 are provided with mounting grooves 32, and the lower inner wall of the mounting groove 32 is connected to the upper end of the connecting plate 3 by bolts. The lower end of the mounting piece 31 is fixed with four positioning columns 33, and the upper end of the connecting plate 3 is provided with a positioning groove 34 used to cooperate with the positioning columns 33, and the upper end of the connecting plate 3 is provided with a tooth groove 36 used to cooperate with the synchronous belt body 21, and the lower end of the mounting piece 31 is embedded with an anti-slip pad 37, and the lower end of the anti-slip pad 37 is in contact with the synchronous belt body 21. An automatic dispensing equipment is installed on the mounting piece 31, and the mounting piece 31 is connected to the upper end of the connecting plate 3 by bolts through the mounting grooves 32 at both ends to achieve detachable installation. When installing, the positioning column 33 at the lower end of the mounting part 31 is inserted into the positioning groove 34 at the upper end of the connecting plate 3 to play a positioning role to ensure accurate installation. The tooth groove 36 at the upper end of the connecting plate 3 cooperates with the synchronous belt body 21 to increase the connection stability between the synchronous belt body 21 and the connecting plate 3. The anti-slip pad 37 at the lower end of the mounting part 31 fits with the synchronous belt body 32 to further prevent relative sliding between the synchronous belt body 32 and the mounting part 21. The connecting plate 3 and the mounting plate 31 adopt a detachable design. When replacing the synchronous belt, the mounting part 31 can be removed from the connecting plate 3 first, which further facilitates the separation operation of the synchronous belt and other components of the linear module and improves the efficiency of replacing the synchronous belt.
[0038] Reference Figure 4A horizontal plate 51 is provided at one end of the support plate 1, and a guide rail 5 is fixedly provided at the upper end of the horizontal plate 51. Two sliders 52 are slidingly provided at the upper end of the guide rail 5. The upper ends of the two sliders 52 are connected to a mounting plate 53 through bolts. The lower end of the connecting plate 3 is fixedly connected to the mounting plate 53, and the lower end of the connecting plate 3 is fixedly connected to the mounting plate 53. The mounting plate 53 slides on the guide rail 5 through the two sliders 52 at the upper end. The cooperation between the slider 52 and the guide rail 5 provides a more stable guide for the movement of the connecting plate 3, ensuring the accuracy and stability of the entire linear module during operation.
[0039] The examples of this specific embodiment are all 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, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.
Claims
1. A synchronous belt type linear module for an automated dispensing machine, comprising a support plate (1), characterized in that: One end of the support plate (1) is provided with two synchronous pulleys (2), and the outer surfaces of the two synchronous pulleys (2) are meshed and connected with a synchronous belt body (21). One end of the support plate (1) is provided with a motor (22), and the output end of the motor (22) passes through the support plate (1) and is fixedly connected to one of the synchronous pulleys (2). One side of the outer surface of the synchronous belt body (21) is provided with a connecting plate (3). One end of one of the synchronous pulleys (2) is rotatably provided with a support disc (41), and one end of the support disc (41) is fixedly provided with a moving block (42). One end of the support plate (1) is fixedly provided with a bracket (4), and a screw rod (43) is rotatably provided between the inner walls of both sides of the bracket (4). The outer surface of the screw rod (43) is threadedly sleeved and connected to the moving block (42). One end of the bracket (4) is fixedly provided with a knob (44), and one end of the knob (44) passes through the bracket (4) and is fixedly connected to the screw rod (43).
2. The synchronous belt linear module of the automatic dispensing machine according to claim 1, characterized in that: The upper end of the connecting plate (3) is detachably provided with a mounting member (31), one end of the support plate (1) is provided with a transverse plate (51), the upper end of the transverse plate (51) is fixedly provided with a guide rail (5), the upper end of the guide rail (5) is slidably provided with two sliders (52), the upper ends of the two sliders (52) are connected to a mounting plate (53) by bolts, and the lower end of the connecting plate (3) is fixedly connected to the mounting plate (53).
3. The synchronous belt type linear module of the automatic dispensing machine according to claim 1, characterized in that: One end of the support plate (1) is provided with a movable groove (45) for use with the support disc (41).
4. The synchronous belt linear module of the automatic dispensing machine according to claim 1, characterized in that: The two ends of the moving block (42) are respectively slidably connected to the inner walls on both sides of the bracket (4).
5. The synchronous belt linear module of the automatic dispensing machine according to claim 1, characterized in that: A groove (35) is provided at the upper end of the support plate (1), and one side of the lower end of the connecting plate (3) is in movable contact with the groove (35).
6. The synchronous belt linear module of the automatic dispensing machine according to claim 1, characterized in that: The upper end of the connecting plate (3) is provided with a tooth groove (36) for use with the synchronous belt body (21).
7. The synchronous belt linear module of the automatic dispensing machine according to claim 2, characterized in that: Both ends of the mounting member (31) are provided with mounting grooves (32), and the lower inner wall of the mounting groove (32) is connected to the upper end of the connecting plate (3) by bolts. Four positioning columns (33) are fixedly provided at the lower end of the mounting member (31), and the upper end of the connecting plate (3) is provided with positioning grooves (34) used in conjunction with the positioning columns (33).
8. The synchronous belt type linear module of the automatic dispensing machine according to claim 2, characterized in that: The lower end of the mounting member (31) is embedded with an anti-skid pad (37), and the lower end of the anti-skid pad (37) is in contact with the synchronous belt body (21).