Batch chamfering tool device
By designing automated tooling devices, including conveyors, loading plates and dust extraction structures, the problems of low chamfer operation efficiency and environmental pollution in large-scale production are solved, and the automated processing of workpieces and environmental cleaning are achieved.
Patent Information
- Application Number
- CN202421059347.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-15
AI Technical Summary
In large-scale and large-scale production, after the chamfering operation is completed, it is necessary to manually intervene and release the clamping mechanism, remove the processed workpieces and replace the new workpieces, resulting in an increase in production time cost and limited efficiency improvement; at the same time, traditional chamfering The equipment lacks an effective dust removal system, which leads to work environment pollution and health risks.
A batch chamfered tooling device is designed, including a conveyor, a loading plate, a fixed structure and a pushing structure. The workpiece is automatically clamped and conveyed through a motor-driven screw and a cylinder, and dust is provided on the loading plate. Structure to extract dust and debris.
Automatic batch chamfer of workpieces is realized, efficiency is improved, and the working environment is kept clean through the dusting structure, reducing health risks to workers.
Smart Images
Figure CN222243689U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of batch chamfering, in particular to a tooling device for batch chamfering. Background Art
[0002] As a sophisticated processing technology, the core purpose of chamfering is to form a smooth bevel by cutting the sharp edge of the workpiece. This process can not only effectively remove burrs and ensure smooth docking of parts during assembly, but also meet the designer's special requirements for product aesthetics. Through chamfering, the appearance of mechanical parts is improved, thereby enhancing the user's perception and experience of the final product.
[0003] In modern industrial production, chamfering operations usually require the workpiece to be processed to be stably fixed on a special platform, and then the cutting device of the chamfering machine is started to accurately grind the edge of the workpiece. However, when faced with large-scale production needs, after the chamfering operation is completed, manual intervention is required to loosen the clamping mechanism, remove the processed workpiece, and re-place the new workpiece for fixing. This series of manual processes significantly increases the time cost of production and limits the efficiency improvement of the chamfering process; at the same time, traditional chamfering equipment lacks an effective dust removal system. The dust and debris generated during the chamfering process can easily cause pollution to the working environment, which not only affects the health of workers, but may also interfere with subsequent processes. Utility Model Content
[0004] The purpose of the utility model is to solve the problem in the prior art that when faced with large-scale and large-scale production needs, after the chamfering operation is completed, manual intervention is required to loosen the clamping mechanism, remove the processed workpiece, and re-place the new workpiece for fixation. This series of manual processes significantly increases the time cost of production and limits the efficiency improvement of the chamfering link; at the same time, traditional chamfering equipment lacks an effective dust removal system, and the dust and debris generated during the chamfering process can easily cause pollution to the working environment, which not only affects the health of the workers, but may also interfere with subsequent processes. Therefore, a batch chamfering tooling device is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A batch chamfering tooling device comprises a base and a plate rack fixedly connected to the base and arranged in a concave shape, the plate rack is provided with a chamfering mechanism with a milling cutter, a pair of conveyors are fixedly connected to the top of the base, a carrier plate is provided on the concave side surface of the plate rack, and a plurality of through holes are opened on the carrier plate;
[0007] The base is provided with a dust extraction structure for extracting dust and debris generated during chamfering, the carrier is provided with a fixing structure for clamping and fixing the workpiece, and the carrier is provided with a pushing structure for moving the workpiece after chamfering.
[0008] Preferably, the dust extraction structure includes a dust extractor fixedly connected to the top of the base, a pillar is fixedly connected to the top of the dust extractor, and the top of the pillar and the bottom of the carrier are fixedly connected, a dust extraction pipe is fixedly installed on the dust extractor, and the dust extraction pipe is arranged on the opposite side of the dust extractor and the carrier.
[0009] Preferably, the fixing structure includes a pair of vertical plates fixedly connected to the top of the loading plate, screws are rotatably connected to the opposite side walls of the two vertical plates, screw sleeves are threadedly connected to the screws, clamps are fixedly connected to the opposite side walls of the two screw sleeves, a limit rod is slidably connected to the vertical plates, and the limit rod and the clamping plates are fixedly connected, and a motor for driving the screw to rotate is fixedly connected to the vertical plates.
[0010] Preferably, the pushing structure includes a screw rotatably connected to the carrier plate, a moving block is threadedly connected to the screw, a cylinder is fixedly connected to the moving block, a push plate is fixedly connected to the output end of the cylinder, and a motor 2 for driving the screw to rotate is fixedly connected to the carrier plate.
[0011] Preferably, a groove is provided on the carrier plate to facilitate the rotation of the lead screw.
[0012] Preferably, the carrier plate is arranged on opposite sides of the two conveyors, and the extending direction of the cylinder output end is the same as the direction in which the conveyors convey the workpieces.
[0013] Compared with the prior art, the utility model has the following beneficial effects:
[0014] 1. The utility model is provided with a conveyor, a carrier plate, a fixed structure and a pushing structure. The carrier plates are arranged on opposite sides of two conveyors. The clamping plate in the fixed structure is fixedly connected to the screw sleeve. The screw sleeve is threadedly connected to the screw driven by a motor. The cylinder is fixed on a moving block threadedly connected to the lead screw. Through the coordinated use of motor one and motor two, after the workpiece is clamped and fixed by the two clamping plates for chamfering, the cylinder drives the pushing plate to push the workpiece, and the workpiece is pushed onto the conveyor for transmission and collection. Mechanized batch chamfering saves the time of chamfering and improves the efficiency of chamfering.
[0015] 2. The utility model sets up a dust extraction structure, in which the dust extractor is fixedly connected to the base, the dust extraction pipe is fixedly installed on the dust extractor, the dust extractor is fixedly connected to the carrier plate through a support, and a plurality of through holes for passing dust and debris are opened on the carrier plate. Under the action of the dust extractor, the dust extractor extracts the dust and debris on the carrier plate through the dust extraction pipe, thereby ensuring the environmental protection of the working site environment and facilitating the unified collection of debris by the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of a batch chamfering tooling device proposed by the utility model;
[0017] Figure 2 for Figure 1 The enlarged view of point A in the middle;
[0018] Figure 3 It is a schematic diagram of a dust extraction structure in a batch chamfering tooling device proposed by the utility model;
[0019] Figure 4 for Figure 3 Enlarged view of point B in the middle.
[0020] In the figure: 1. base; 2. conveyor; 3. loading plate; 4. plate rack; 5. vertical plate; 6. screw; 7. screw sleeve; 8. clamping plate; 9. limit rod; 10. motor 1; 11. lead screw; 12. moving block; 13. cylinder; 14. push plate; 15. motor 2; 16. dust extractor; 17. support; 18. dust extraction pipe. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Reference Figure 1-Figure 4 A batch chamfering tooling device includes a base 1 and a plate frame 4 fixedly connected to the base 1 and arranged in a concave shape, a chamfering mechanism with a milling cutter is arranged on the plate frame 4, a pair of conveyors 2 are fixedly connected to the top of the base 1, a carrier plate 3 is arranged on the concave side of the plate frame 4, and a plurality of through holes are opened on the carrier plate 3; the through holes facilitate the falling of dust and debris. The chamfering mechanism with a milling cutter is a prior art, so it will not be described in detail here.
[0023] The base 1 is provided with a dust extraction structure for extracting dust and debris generated during chamfering, the loading plate 3 is provided with a fixing structure for clamping and fixing the workpiece, and the loading plate 3 is provided with a pushing structure for moving the workpiece after chamfering.
[0024] The dust extraction structure includes a dust extractor 16 fixedly connected to the top of the base 1, a support 17 fixedly connected to the top of the dust extractor 16, and the top of the support 17 is fixedly connected to the bottom of the carrier plate 3, a dust extraction pipe 18 is fixedly installed on the dust extractor 16, and the dust extraction pipe 18 is arranged on the opposite side of the dust extractor 16 and the carrier plate 3. The dust extractor 16 extracts dust and debris on the carrier plate 3 through the dust extraction pipe 18.
[0025] The fixed structure includes a pair of vertical plates 5 fixedly connected to the top of the loading plate 3, screws 6 are rotatably connected to the opposite side walls of the two vertical plates 5, screw sleeves 7 are threadedly connected to the screws 6, clamps 8 are fixedly connected to the opposite side walls of the two screw sleeves 7, a limit rod 9 is slidably connected to the vertical plates 5, and the limit rod 9 and the clamps 8 are fixedly connected, and a motor 10 for driving the screws 6 to rotate is fixedly connected to the vertical plates 5. The purpose of the limit rod 9 is to ensure that the screw sleeve 7 moves along the axial direction of the screw 6, thereby ensuring the stable horizontal movement of the clamps 8.
[0026] The pushing structure includes a lead screw 11 rotatably connected to the carrier plate 3, a moving block 12 is threadedly connected to the lead screw 11, a cylinder 13 is fixedly connected to the moving block 12, a push plate 14 is fixedly connected to the output end of the cylinder 13, and a motor 2 15 for driving the lead screw 11 to rotate is fixedly connected to the carrier plate 3. The function of the lead screw 11 and the motor 2 15 in the pushing mechanism is to realize the horizontal movement of the push plate 14 to prevent the push plate 14 from hindering the transportation of the workpiece.
[0027] The loading plate 3 is provided with a groove for facilitating the rotation of the lead screw 11 .
[0028] The loading plate 3 is arranged on the opposite side of the two conveyors 2, and the extending direction of the output end of the cylinder 13 is the same as the direction of the workpiece conveyed by the conveyor 2, so as to facilitate the movement of the chamfered workpiece.
[0029] The functional principle of the utility model can be explained through the following operation modes:
[0030] When using the device, first, the workpiece to be chamfered is placed on one of the conveyors 2 in sequence, and the motor 1 10, the motor 2 15, the conveyor 2, the dust extractor 16 and the chamfering mechanism are started at the same time;
[0031] The motor 10 drives the screw 6 to rotate, the screw 6 rotates to drive the screw sleeve 7 to move horizontally, the screw sleeve 7 drives the clamping plate 8 to move, and the two clamping plates 8 move horizontally relative to each other to clamp and fix the workpiece; the dust extractor 16 extracts the dust and debris on the carrier plate 3 through the dust extraction pipe 18;
[0032] Motor 2 15 drives the lead screw 11 to rotate, the lead screw 11 drives the moving block 12 to move, the moving block 12 drives the cylinder 13 and the push plate 14 to move to the appropriate position, and then the cylinder 13 is started. The cylinder 13 pushes the chamfered workpiece to the other side conveyor 2 for transmission, thereby realizing the collection of the workpiece; the entire work process is carried out through a pre-set program, realizing batch chamfering of workpieces.
[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A batch chamfering tooling device, comprising a base (1) and a plate frame (4) fixedly connected to the base (1) and arranged in a concave shape, wherein a chamfering mechanism with a milling cutter is arranged on the plate frame (4), characterized in that: A pair of conveyors (2) are fixedly connected to the top of the base (1); a carrier plate (3) is provided on the concave side of the plate rack (4), and a plurality of through holes are provided on the carrier plate (3); The base (1) is provided with a dust extraction structure for extracting dust and debris generated during chamfering, the carrier plate (3) is provided with a fixing structure for clamping and fixing the workpiece, and the carrier plate (3) is provided with a pushing structure for pushing the workpiece to move after the chamfering is completed.
2. A batch chamfering tooling device according to claim 1, characterized in that: The dust extraction structure comprises a dust extractor (16) fixedly connected to the top of the base (1); a support (17) is fixedly connected to the top of the dust extractor (16); the top of the support (17) is fixedly connected to the bottom of the loading plate (3); a dust extraction pipe (18) is fixedly mounted on the dust extractor (16); and the dust extraction pipe (18) is arranged on opposite sides of the dust extractor (16) and the loading plate (3).
3. A batch chamfering tooling device according to claim 1, characterized in that: The fixed structure comprises a pair of vertical plates (5) fixedly connected to the top of the loading plate (3), screw rods (6) are rotatably connected to the opposite side walls of the two vertical plates (5), screw sleeves (7) are threadedly connected to the screw rods (6), clamping plates (8) are fixedly connected to the opposite side walls of the two screw sleeves (7), a limiting rod (9) is slidably connected to the vertical plates (5), and the limiting rod (9) and the clamping plates (8) are fixedly connected, and a motor (10) for driving the screw rods (6) to rotate is fixedly connected to the vertical plates (5).
4. A batch chamfering tooling device according to claim 1, characterized in that: The pushing structure comprises a lead screw (11) rotatably connected to the carrier plate (3), a moving block (12) being threadedly connected to the lead screw (11), a cylinder (13) being fixedly connected to the moving block (12), a push plate (14) being fixedly connected to the output end of the cylinder (13), and a second motor (15) for driving the lead screw (11) to rotate being fixedly connected to the carrier plate (3).
5. A batch chamfering tooling device according to claim 4, characterized in that: The object carrier plate (3) is provided with a groove for facilitating the rotation of the lead screw (11).
6. A batch chamfering tooling device according to claim 4, characterized in that: The carrier plate (3) is arranged on opposite sides of the two conveyors (2), and the extension direction of the output end of the cylinder (13) is the same as the direction in which the conveyors (2) convey workpieces.