Cutter passivating and polishing equipment capable of automatically recycling fallen materials

Abstract

The utility model discloses cutter passivating and polishing equipment capable of automatically recycling fallen materials, and relates to the technical field of cutter passivating and polishing. The sand blasting device comprises a shell, a supporting plate is installed on the inner wall of the shell, a containing assembly is installed on the supporting plate, a sand blasting device is installed at the upper end of an inner cavity of the shell, a filtering assembly is installed in the inner cavity of the shell, the interior of the shell is divided into an upper cavity and a storage bin through the filtering assembly, and a clamping assembly is installed on the containing assembly. The tool can be fixed on the placing assembly through the clamping assembly, and the sand blasting device can perform sand blasting and polishing treatment on any position of the tool by driving the placing assembly to rotate, so that the working efficiency is improved, and various requirements are met; and through the filtering assembly, a mixture of carborundum and rubber particles sprayed by the sand blasting device can be classified and recycled separately, so that the device can autonomously classify and recycle the mixture, secondary utilization is facilitated, the practicability is improved, and the cost is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of tool passivation and polishing, and in particular relates to a tool passivation and polishing device with automatic recovery of blanking materials. Background Art

[0002] Cutting tools play a crucial role in the machining process. They are the most active element in the cutting process system consisting of the tool, machine tool, and workpiece. Their cutting performance directly affects cutting productivity, processing costs, machining accuracy, and surface quality. Tool passivation technology, a post-processing technique after tool sharpening, can improve the roughness and accuracy of the ground surface, eliminate cutting edge defects such as serrations, chipping, and cracks, and extend the tool's service life. Practice has shown that the service life of passivated tools can be extended by two to four times. Therefore, tool passivation has a significant positive impact on cutting processes.

[0003] In the prior art, the passivation and polishing of cutting tools is usually carried out using sandblasting equipment, in which a mixture of corundum and rubber particles is sprayed on the surface of the cutting tool to passivate and polish the surface. However, the existing sandblasting equipment can only process specific positions of the cutting tool. When other positions need to be processed, the equipment often needs to be stopped and the position of the cutting tool needs to be adjusted. The processing efficiency is poor, time-consuming and labor-intensive, and the mixture of corundum and rubber particles after spraying cannot be well classified and recycled, and cannot be used for a second time. Therefore, its practicality is limited and the production cost increases.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In view of the problems in the related art, the present invention proposes a tool passivation and polishing device with automatic recovery of blanking materials to overcome the above technical problems existing in the existing related art.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a tool passivation and polishing device with automatic recovery of blanking materials, comprising a shell, a support plate installed on the inner wall of the shell, a placement component installed on the support plate, a sandblasting device installed on the upper end of the shell cavity, a filter component installed in the shell cavity, the filter component divides the interior of the shell into an upper cavity and a storage bin, and a clamping component is installed on the placement component;

[0008] The placement component is used to place the tool, the clamping component is used to fix the tool, and the placement component can be rotated so that the sandblasting device can sandblast and polish different positions of the tool. The mixture of corundum and rubber particles sprayed by the sandblasting device will fall onto the filtering component so that it can be classified and recovered through the filtering component.

[0009] Furthermore, the placement component includes a placement seat, which is rotatably mounted on the support plate, and a rotating gear is installed at the lower end of the placement seat. The placement component also includes a drive motor, which is installed on the inner wall of the shell, and a drive shaft is installed on the axis of the drive motor, and a drive gear is installed on the axis of the drive shaft, and the drive gear is meshed with the rotating gear.

[0010] Furthermore, the clamping assembly includes a screw, which is rotatably installed on the placement seat. A sliding groove is provided on the upper surface of the placement seat. Threads are provided at both ends of the screw, and the threads at both ends are in opposite directions. A turning handle is installed at one end of the screw, and clamping frames are passed through and threadedly installed at both ends of the screw. The upper ends of the clamping frames pass through the sliding groove and extend to the upper surface of the placement seat. Rubber clamping blocks are installed on the upper ends of the two clamping frames relative to each other.

[0011] Furthermore, the filter assembly includes a filter plate, one end of which is rotatably mounted on the inner wall of the shell, and the filter plate divides the interior of the shell into the upper chamber and the storage bin. A plurality of sliding rods are mounted on the other end of the lower surface of the filter plate, and a plurality of fixed plates are mounted on the inner wall of the shell. The number of the fixed plates is consistent with the number of the sliding rods. The lower ends of the sliding rods are all slidably penetrated and mounted on the fixed plates. The sliding rods are all surrounded by telescopic springs, and a vibration motor is mounted on the filter plate.

[0012] Furthermore, a discharge port is provided on one side of the shell, and the discharge port is located on the upper part of the filter plate. A discharge cover plate of the same size is rotatably installed in the discharge port, and the discharge cover plate can completely close the discharge port. A mounting column is installed on the same side of the shell and the discharge bin, and a fixing column is installed on the discharge cover plate. A clamping plate is rotatably installed on the mounting column, and one end of the clamping plate is clamped on the fixing column.

[0013] Furthermore, a discharge hopper communicating with the storage bin is installed at the lower portion of the shell, a discharge pipe communicating with the interior is installed on one side of the discharge hopper, and a pipe cap is threadedly installed on the discharge pipe.

[0014] Furthermore, an observation cover is rotatably mounted on the upper end of the shell, and an observation window is mounted on the observation cover.

[0015] The utility model has the following beneficial effects:

[0016] 1. The utility model can fix the tool on its placement component through the clamping component, and by driving the placement component to rotate, the sandblasting device can perform sandblasting and polishing on any position of the tool, thereby improving work efficiency and being suitable for various needs. The mixture of corundum and rubber particles sprayed by the sandblasting device can be classified and processed through the filtering component, and the mixture can be recovered separately, thereby achieving the goal that the device can autonomously classify and recover the mixture, which is convenient for secondary utilization, improves practicality, and saves costs.

[0017] 2. The utility model drives the vibration motor installed on the filter plate to drive the sliding rod to slide up and down on its fixed plate. Due to the setting of its telescopic spring, the sliding rod can automatically restore its original position, so that the filter plate can vibrate under the action of its vibration motor, so that the corundum will be filtered into the storage bin, while the rubber particles will be blocked by the filter plate and retained on the filter plate, thereby achieving the goal that the device can automatically classify and recycle the corundum and rubber particles, which is convenient for secondary recycling.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is the second schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model;

[0023] Figure 4 For the utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0024] Figure 5 This is a schematic diagram of the placement component structure of the utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the clamping assembly of the present utility model;

[0026] Figure 7 This is a schematic diagram of the filter assembly structure of the present utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 1. Shell; 2. Support plate; 3. Placement assembly; 4. Sandblasting device; 5. Filter assembly; 6. Upper chamber; 7. Storage bin; 8. Clamping assembly; 9. Placement seat; 10. Rotating gear; 11. Drive motor; 12. Drive shaft; 13. Drive gear; 14. Screw; 15. Slide; 16. Turning handle; 17. Clamping frame; 18. Rubber clamping block; 19. Filter plate; 20. Sliding rod; 21. Fixed plate; 22. Telescopic spring; 23. Vibration motor; 24. Discharge port; 25. Discharge cover; 26. Mounting column; 27. Fixed column; 28. Clamping plate; 29. ​​Discharge hopper; 30. Discharge pipe; 31. Pipe cap; 32. Observation cover; 33. Observation window. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the utility model embodiments in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the utility model embodiments, not all of the embodiments. Based on the utility model embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of utility model protection.

[0030] In the description of the present utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] See also Figure 1-Figure 7 As shown, the utility model is a tool passivation and polishing device with automatic recovery of falling materials, comprising a housing 1, a support plate 2 is mounted on the inner wall of the housing 1, a placement component 3 is mounted on the support plate 2, a sandblasting device 4 is mounted on the upper end of the inner cavity of the housing 1, a filter component 5 is mounted on the inner cavity of the housing 1, the filter component 5 divides the interior of the housing 1 into an upper cavity 6 and a storage bin 7, and a clamping component 8 is mounted on the placement component 3;

[0032] The placement component 3 is used to place the tool, the clamping component 8 is used to fix the tool, and the placement component 3 can be rotated so that the sandblasting device 4 can sandblast and polish different positions of the tool. The mixture of corundum and rubber particles sprayed by the sandblasting device 4 will fall onto the filtering component 5 so that it can be classified and recovered through the filtering component 5.

[0033] In actual use, the tool is placed on the placement component 3 and firmly fixed to the surface of the placement component 3 by the clamping component 8, so that the tool can be rotated by the drive of the placement component 3, and the sandblasting component can be used to perform passivation and polishing treatment at any position. It can be used in a variety of scenarios to improve work efficiency, and the mixture of corundum and rubber particles sprayed by the sandblasting device 4 will fall to the upper part of the filter component 5, so that it will be classified by the filter component 5, so that the corundum is filtered into the storage bin 7, and the rubber particles will be blocked by the filter component 5 and remain on the upper surface of the filter component 5, thereby achieving their classification and recycling for easy secondary use.

[0034] The utility model can fix the tool on its placement component 3 through the clamping component 8, and by driving the placement component 3 to rotate, the sandblasting device 4 can perform sandblasting and polishing on any position of the tool, thereby improving work efficiency and being suitable for various needs. The filter component 5 can classify and process the mixture of corundum and rubber particles sprayed by the sandblasting device 4, and recycle them separately, thereby achieving the goal that the device can autonomously classify and recycle the mixture, facilitate secondary utilization, improve practicality, and save costs.

[0035] In one embodiment, for the above-mentioned placement component 3, the placement component 3 includes a placement seat 9, which is rotatably mounted on the support plate 2, and a rotating gear 10 is mounted on the lower end of the placement seat 9. The placement component 3 also includes a drive motor 11, which is mounted on the inner wall of the shell 1, and a drive shaft 12 is mounted on the axis of the drive motor 11, and a drive gear 13 is mounted on the axis of the drive shaft 12, and the drive gear 13 is meshed with the rotating gear 10.

[0036] By installing the placement seat 9 on its support plate 2, the tool can be placed on the upper surface of its placement seat 9, and the tool is firmly fixed by the clamping component 8, thereby driving its drive motor 11, and driving its drive gear 13 to rotate through the drive shaft 12, driving the rotating gear 10 engaged with the drive gear 13 to rotate, and then the placement seat 9 can be rotated, so that the position of the tool corresponding to the sandblasting device 4 can be adjusted, and polishing treatment can be performed, so that the device can autonomously change the tool position and improve work efficiency.

[0037] In one embodiment, for the above-mentioned clamping assembly 8, the clamping assembly 8 includes a screw 14, the screw 14 is rotatably installed on the placement seat 9, a slide groove 15 is provided on the upper surface of the placement seat 9, and threads are provided at both ends of the screw 14, and the threads at both ends are in opposite directions. A turning handle 16 is installed at one end of the screw 14, and clamping frames 17 are passed through and threadedly installed at both ends of the screw 14. The upper ends of the clamping frames 17 pass through the slide groove 15 and extend to the upper surface of the placement seat 9, and rubber clamping blocks 18 are installed opposite to each other at the upper ends of the two clamping frames 17.

[0038] When the tool is placed on its placement seat 9, the screw 14 can be rotated by turning the handle 16, thereby driving the clamping frames 17 at both ends to move toward the middle of the screw 14 in the slide groove 15, so that the rubber clamping block 18 clamps the tool and fixes it on its placement seat 9.

[0039] In one embodiment, for the above-mentioned filter assembly 5, the filter assembly 5 includes a filter plate 19, one end of the filter plate 19 is rotatably mounted on the inner wall of the shell 1, and the filter plate 19 divides the interior of the shell 1 into the upper chamber 6 and the storage bin 7. A plurality of sliding rods 20 are installed at the other end of the lower surface of the filter plate 19, and a plurality of fixed plates 21 are installed on the inner wall of the shell 1. The number of the fixed plates 21 is consistent with that of the sliding rods 20. The lower ends of the sliding rods 20 are all slidably penetrated and installed on the fixed plates 21. The sliding rods 20 are all surrounded by telescopic springs 22, and a vibration motor 23 is installed on the filter plate 19.

[0040] By rotating and installing the filter plate 19 in its housing 1, and the filter plate 19 is installed at an angle, a sliding rod 20 is installed on the filter plate 19, and the sliding rod 20 is slidably installed on its fixed plate 21, so that when the mixture of corundum and rubber particles falls onto the filter plate 19, the vibration motor 23 installed on the filter plate 19 is driven, so that it drives the sliding rod 20 to slide up and down on its fixed plate 21, and because of the setting of the telescopic spring 22, the sliding rod 20 can automatically restore to its original position, so that the filter plate 19 can vibrate under the action of the vibration motor 23, so that the corundum will be filtered into the storage bin 7, and the rubber particles will be blocked by the filter plate 19 and retained on the filter plate 19, thereby achieving the goal that the device can automatically classify and recycle its corundum and rubber particles, which is convenient for secondary recycling.

[0041] In one embodiment, for the above-mentioned shell 1, a discharge port 24 is opened on one side of the shell 1, and the discharge port 24 is located on the upper part of the filter plate 19. A discharge cover plate 25 of the same size is rotatably installed in the discharge port 24, and the discharge cover plate 25 can completely close the discharge port 24. A mounting column 26 is installed on the same side of the shell 1 and the discharge bin, and a fixing column 27 is installed on the discharge cover plate 25. A clamping plate 28 is rotatably installed on the mounting column 26, and one end of the clamping plate 28 is clamped on the fixing column 27.

[0042] By installing a discharge cover plate 25 of the same size on the discharge port 24, the discharge port 24 can be blocked during the filtering process to prevent the mixture of corundum and rubber particles from spilling outside the shell 1 before being sorted. When the filtered rubber particles need to be taken out of the outside, the clamping plate 28 installed on the mounting column 26 can be rotated so that it is no longer fixed on its fixing column 27, so that the discharge cover plate 25 is no longer fixed by the clamping plate 28 and can be changed to an open state, which is convenient for the operator to take out the rubber particles.

[0043] In one embodiment, for the above-mentioned shell 1, a discharge hopper 29 communicating with the storage bin 7 is installed at the lower part of the shell 1, a discharge pipe 30 communicating with the interior is installed on one side of the discharge hopper 29, and a pipe cap 31 is threadedly installed on the discharge pipe 30.

[0044] The corundum will pass through the filter plate 19 and enter the storage bin 7 for storage. When the corundum needs to be taken out, the pipe cap 31 can be rotated to open so that the discharge pipe 30 is no longer closed. In this way, the corundum can pass through the discharge hopper 29 and enter the discharge pipe 30, and be transported to the outside through the discharge pipe 30, making it easier for the operator to take out the corundum.

[0045] In one embodiment, for the housing 1 , an observation cover 32 is rotatably mounted on the upper end of the housing 1 , and an observation window 33 is mounted on the observation cover 32 .

[0046] By opening the observation cover 32, the operator can put the tool into the housing 1 and place it on the placement seat 9. The observation cover 32 can prevent the mixture of corundum and rubber particles from splashing out of the housing 1 during passivation polishing, thereby avoiding waste. The observation window 33 can facilitate the operator to observe the polishing condition of the tool inside the housing 1.

[0047] In summary, with the aid of the above technical solution of the present invention, the tool can be placed on the upper surface of its placement seat 9, and the handle 16 is rotated to drive the screw 14 to rotate, thereby driving the clamping frames 17 at both ends to move toward the middle of the screw 14 in the slide groove 15, so that the rubber clamping block 18 clamps the tool and fixes it on its placement seat 9, and by driving its driving motor 11, the driving gear 13 is driven to rotate through the driving shaft 12, and the rotating gear 10 engaged with the driving gear 13 is driven to rotate, thereby enabling the placement seat 9 to rotate, so that the position of the tool corresponding to the sandblasting device 4 can be adjusted, and polishing treatment can be performed, so that the device can be autonomously modified. The tool position is changed to improve work efficiency, and the mixture of corundum and rubber particles sprayed by the sandblasting device 4 will fall onto the filter plate 19, and by driving the vibration motor 23 installed on the filter plate 19, it drives the sliding rod 20 to slide up and down on its fixed plate 21, and because of the setting of the telescopic spring 22, the sliding rod 20 can automatically restore its original position, so that the filter plate 19 can vibrate under the action of its vibration motor 23, so that the corundum will be filtered into the storage bin 7, and the rubber particles will be blocked by the filter plate 19 and retained on the filter plate 19, thereby achieving the goal that the device can automatically classify and recycle its corundum and rubber particles, which is convenient for secondary recycling.

[0048] Through the above technical solution, 1. the tool can be fixed on its placement component 3 by the clamping component 8, and by driving the placement component 3 to rotate, the sandblasting device 4 can perform sandblasting and polishing on any position of the tool, thereby improving work efficiency and being suitable for various needs. The mixture of corundum and rubber particles sprayed by the sandblasting device 4 can be classified and processed by the filtering component 5, and respectively recovered, thereby achieving the goal that the device can autonomously classify and recycle its mixture, which is convenient for secondary utilization, improves practicality, and saves costs; 2. by driving the vibration motor 23 installed on the filter plate 19, the sliding rod 20 is driven to slide up and down on its fixed plate 21, and because of the setting of its telescopic spring 22, the sliding rod 20 can autonomously restore its original position, so that the filter plate 19 can vibrate under the action of its vibration motor 23, so that its corundum will be filtered into the storage bin 7, and the rubber particles will be blocked by the filter plate 19 and retained on the filter plate 19, thereby achieving the goal that the device can autonomously classify and recycle its corundum and rubber particles, which is convenient for secondary recycling.

[0049] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the utility model. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0050] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A tool passivation and polishing device with automatic recovery of blanking materials, comprising a housing (1), characterized in that: A support plate (2) is installed on the inner wall of the shell (1), a placement assembly (3) is installed on the support plate (2), a sandblasting device (4) is installed on the upper end of the inner cavity of the shell (1), a filter assembly (5) is installed in the inner cavity of the shell (1), the filter assembly (5) divides the interior of the shell (1) into an upper cavity (6) and a storage bin (7), and a clamping assembly (8) is installed on the placement assembly (3); The placement component (3) is used to place the tool, the clamping component (8) is used to fix the tool, and the placement component (3) can be rotated so that the sandblasting device (4) can perform sandblasting and polishing on different positions of the tool. The mixture of corundum and rubber particles sprayed by the sandblasting device (4) will fall onto the filtering component (5) so as to be classified and recovered by the filtering component (5).

2. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 1 is characterized in that: The placement assembly (3) includes a placement seat (9), the placement seat (9) is rotatably mounted on the support plate (2), a rotating gear (10) is mounted on the lower end of the placement seat (9), and the placement assembly (3) also includes a driving motor (11), the driving motor (11) is mounted on the inner wall of the housing (1), a driving shaft (12) is mounted on the axis of the driving motor (11), a driving gear (13) is mounted on the axis of the driving shaft (12), and the driving gear (13) is meshed with the rotating gear (10).

3. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 2 is characterized in that: The clamping assembly (8) includes a screw (14), which is rotatably mounted on the placement seat (9). A slide groove (15) is provided on the upper surface of the placement seat (9). Both ends of the screw (14) are provided with threads, and the directions of the threads at both ends are opposite. A turning handle (16) is installed at one end of the screw (14). Both ends of the screw (14) are penetrated and threadedly mounted with a clamping frame (17). The upper ends of the clamping frames (17) pass through the slide groove (15) and extend to the upper surface of the placement seat (9). Rubber clamping blocks (18) are relatively mounted on the upper ends of the two clamping frames (17).

4. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 3 is characterized in that: The filter assembly (5) includes a filter plate (19), one end of which is rotatably mounted on the inner wall of the shell (1), and the filter plate (19) divides the interior of the shell (1) into the upper chamber (6) and the storage bin (7). A plurality of sliding rods (20) are mounted on the other end of the lower surface of the filter plate (19), and a plurality of fixed plates (21) are mounted on the inner wall of the shell (1). The number of the fixed plates (21) is the same as that of the sliding rods (20). The lower ends of the sliding rods (20) are all slidably mounted on the fixed plates (21), and the sliding rods (20) are all surrounded by telescopic springs (22). A vibration motor (23) is mounted on the filter plate (19).

5. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 4 is characterized in that: A discharge port (24) is provided on one side of the shell (1), and the discharge port (24) is located on the upper part of the filter plate (19). A discharge cover plate (25) of the same size as the discharge port (24) is rotatably installed in the discharge port (24), and the discharge cover plate (25) can completely close the discharge port (24). A mounting column (26) is installed on the same side of the shell (1) and the discharge bin, and a fixing column (27) is installed on the discharge cover plate (25). A clamping plate (28) is rotatably installed on the mounting column (26), and one end of the clamping plate (28) is clamped on the fixing column (27).

6. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 5 is characterized in that: A discharge hopper (29) communicating with the storage bin (7) is installed at the lower portion of the housing (1), a discharge pipe (30) communicating with the interior of the discharge hopper (29) is installed on one side of the discharge hopper (29), and a pipe cap (31) is threadedly installed on the discharge pipe (30).

7. The tool passivation and polishing equipment with automatic recovery of blanking materials according to claim 6 is characterized in that: An observation cover plate (32) is rotatably mounted on the upper end of the housing (1), and an observation window (33) is mounted on the observation cover plate (32).

Images