Dust collection device for cutter grinding
By designing a mobile dust collection device, and utilizing a combination of rollers, universal tubes, and clamping devices, the problem of insufficient flexibility in fixed dust collection systems is solved, achieving efficient dust collection and environmental cleanliness during tool sharpening.
Patent Information
- Application Number
- CN202520282027.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-02-21
AI Technical Summary
Existing fixed-installation dust collection systems lack flexibility during tool sharpening, making it difficult to adapt to different needs and affecting the cleanliness and health of the working environment.
A dust collection device was designed, comprising a platform, rollers, a telescopic adjustable universal tube, a clamping device, and a pump. The platform is moved to a designated position by the rollers and fixed by the clamping device. The angle and height of the universal tube are adjusted to achieve flexible positioning of the dust collection hopper. Dust is collected by combining a filter and a pump.
It improves the flexibility and practicality of the vacuuming device, enabling it to adapt to different polishing needs, effectively collect metal dust and debris, and improve the cleanliness and health of the working environment.
Smart Images
Figure CN223790233U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of cutter processing, in particular to a dust collection device for cutter polishing. BACKGROUND
[0002] Cutter is a very extensive term, which covers various tools used for cutting, carving, peeling and other purposes. According to different use occasions and functions, cutters can be divided into many categories.
[0003] When polishing cutters, a large amount of metal dust and debris will be generated, which is not only harmful to health but also may affect the cleanliness of the working environment. Therefore, it is very important to use a dust collection device to collect the dust generated during polishing.
[0004] For fixedly installed dust collection systems, it is difficult to change the position once installed, which limits its flexibility and results in low practicality. SUMMARY
[0005] To solve the above technical problems, the utility model provides a dust collection device for cutter polishing, which is convenient for moving the whole plate and thus adapts to different needs and improves its practicality.
[0006] The dust collection device for cutter polishing comprises a plate, a filter box, a suction pump, a filter screen, a telescopic adjustable universal pipe, a dust collection hopper, a push handle and a clamping device. Four groups of rollers are arranged at the bottom end of the plate. The filter box is installed at the left side of the top end of the plate. The suction pump is installed at the top end of the filter box. The input end of the suction pump is in communication with the top end of the filter box. The filter screen is installed inside the filter box. The telescopic adjustable universal pipe is installed at the right side of the top end of the plate. The telescopic adjustable universal pipe is in communication with the right end of the filter box through a connecting pipe. The dust collection hopper is installed at the input end of the telescopic adjustable universal pipe. The push handle is installed at the right side of the top end of the plate. The clamping device is installed at the front end of the plate.
[0007] Preferably, the clamping device comprises a clamping frame, two groups of second electric push rods, two groups of clamping plates and a height adjusting device. The height adjusting device is installed at the bottom end of the plate and is connected with the four groups of rollers. The clamping frame is installed at the front end of the plate. The two groups of second electric push rods are respectively installed at the top end and the bottom end of the clamping frame. The output ends of the two groups of second electric push rods are respectively connected with the two groups of clamping plates through the top end and the bottom end of the clamping frame.
[0008] Preferably, the height adjusting device is provided with four groups of first electric push rods. The four groups of first electric push rods are respectively installed at the left front side, the left rear side, the right front side and the right rear side of the bottom end of the plate. The bottom ends of the four groups of first electric push rods are respectively connected with the four groups of rollers.
[0009] Preferably, the storage box, the box cover and the handle are further included, the storage box is installed at the right top end of the board, the storage box is located outside the telescopic adjustable universal pipe, a hole is arranged at the lower left end of the storage box, the connecting pipe is located in the hole, the box cover is rotatably installed at the top end of the storage box, the handle is installed at the bottom end of the box cover, and a rubber pad is arranged at the top end of the box cover.
[0010] Preferably, the two groups of fixing plates, the two groups of constraint rods and the two groups of constraint plates are further included, the two groups of fixing plates are respectively installed at the front end and the rear end in the storage box, the two groups of constraint rods are respectively installed at the top ends of the two groups of fixing plates, the two groups of constraint plates are respectively installed at the front side and the rear side of the outer end of the dust hopper, constraint holes are arranged in the two groups of constraint plates, and the constraint holes of the two groups of constraint plates are matched and clamped with the two groups of constraint rods.
[0011] Preferably, anti-skid teeth are arranged at the inner ends of the two groups of clamping plates.
[0012] Preferably, the anti-collision pad is installed at the lower side of the rear end of the storage box, and the anti-collision pad corresponds to the position of the handle.
[0013] Preferably, a magnetic material is arranged on the filter screen.
[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the board is moved to a specified position by pushing the handle, then the board is fixed with the workbench through the clamping device, then the angle and the height of the dust hopper are adjusted by making the telescopic adjustable universal pipe telescopic and adjusting the bending degree, then the pump is opened, the metal dust and the debris are introduced into the filter box through the dust hopper, the telescopic adjustable universal pipe and the connecting pipe, then the air is filtered through the filter screen and is discharged through the pump, and through the arrangement of the equipment, the board is moved as a whole, so that different requirements are adapted, and the practicability is improved. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is a first perspective view of the structure of the utility model;
[0016] Figure 2 is a second perspective view of the structure of the utility model;
[0017] Figure 3 is Figure 1 an enlarged structure diagram of A;
[0018] Figure 4 is Figure 1 an enlarged structure diagram of B;
[0019] Figure 5 is Figure 2 an enlarged structure diagram of C;
[0020] Marked in the drawing: 1, the board; 2, the roller; 3, the filter box; 4, the pump; 5, the filter screen; 6, the telescopic adjustable universal pipe; 7, the dust suction hopper; 8, the push handle; 9, the first electric push rod; 10, the clamping frame; 11, the second electric push rod; 12, the clamping plate; 13, the storage box; 14, the box cover; 15, the handle; 16, the fixed plate; 17, the restraint rod; 18, the restraint plate; 19, the anti-skid tooth; 20, the anti-bump pad. DETAILED DESCRIPTION
[0021] The specific embodiments of the utility model are described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.
[0022] As Figures 1 to 5 shown, the utility model discloses a dust collection device for tool polishing, including the board 1, the filter box 3, the pump 4, the filter screen 5, the telescopic adjustable universal pipe 6, the dust suction hopper 7, the push handle 8 and the clamping device, the board 1 bottom end is provided with four groups of rollers 2, the filter box 3 is installed at the top left side of the board 1, the pump 4 is installed at the top of the filter box 3, the input end of pump 4 is communicated with the top of the filter box 3, the filter screen 5 is installed inside the filter box 3, the telescopic adjustable universal pipe 6 is installed at the top right side of the board 1, the telescopic adjustable universal pipe 6 is communicated with the right end of the filter box 3 through the connecting pipe, the dust suction hopper 7 is installed at the input end of the telescopic adjustable universal pipe 6, the push handle 8 is installed at the top right side of the board 1, and the clamping device is installed at the front end of the board 1.
[0023] The board 1 is moved to the specified position by the push handle 8, then the clamping device is fixed with the workbench, then the angle and height of the dust suction hopper 7 are adjusted by making the telescopic adjustable universal pipe 6 telescopic and adjusting the bending degree, then the pump 4 is opened, the metal dust and debris are introduced into the filter box 3 through the dust suction hopper 7, the telescopic adjustable universal pipe 6 and the connecting pipe, then the air is filtered through the filter screen 5 and discharged through the pump 4, by setting the equipment, the board 1 as a whole is moved, so that different needs are adapted, and the practicability is improved.
[0024] As a preferred embodiment of the above, the clamping device includes a clamping frame 10, two groups of second electric push rods 11, two groups of clamping plates 12 and a height adjusting device, the height adjusting device is installed at the bottom end of the board 1, the height adjusting device is connected with the four groups of rollers 2, the clamping frame 10 is installed at the front end of the board 1, the two groups of second electric push rods 11 are respectively installed at the top end and the bottom end of the clamping frame 10, and the output ends of the two groups of second electric push rods 11 are respectively connected with the two groups of clamping plates 12 through the top end and the bottom end of the clamping frame 10.
[0025] By setting the clamping frame 10, the second electric push rod 11, the clamping plate 12 and the height adjusting device, the height of the vehicle plate 1 is adjusted to be consistent with the height of the workbench by the height adjusting device, then the clamping frame 10 is corresponded to the position of the workbench, and then two groups of second electric push rods 11 are opened, which drive two groups of clamping plates 12 to move inward, so as to fix the whole vehicle plate 1, and the stability of the whole vehicle plate 1 can be improved.
[0026] As a preferred embodiment of the above embodiment, the height adjusting device is provided as four groups of first electric push rods 9, which are respectively installed at the left front side, the left rear side, the right front side and the right rear side of the bottom end of the vehicle plate 1, and the bottom ends of the four groups of first electric push rods 9 are respectively connected with the four groups of rollers 2.
[0027] By setting the first electric push rod 9, the height of the vehicle plate 1 is adjusted according to the height of the workbench by opening the four groups of first electric push rods 9, which drive the vehicle plate 1 to move, thereby improving the practicability.
[0028] As a preferred embodiment of the above embodiment, it further includes a storage box 13, a box cover 14 and a handle 15, the storage box 13 is installed at the top right side of the vehicle plate 1, the storage box 13 is located outside the telescopic adjustable universal pipe 6, a hole is communicated at the left end lower part of the storage box 13, a connecting pipe is located in the hole, the box cover 14 is rotatably installed at the top end of the storage box 13, and the handle 15 is installed at the bottom end of the box cover 14; and a rubber pad is arranged at the top end of the box cover 14.
[0029] By setting the storage box 13, the box cover 14 and the handle 15, when dust collection is not needed, the telescopic adjustable universal pipe 6 and the dust collecting hopper 7 are compressed and placed in the storage box 13, and then the box cover 14 is covered on the storage box 13 by the handle 15, thereby achieving the storage of the telescopic adjustable universal pipe 6 and the dust collecting hopper 7.
[0030] As a preferred embodiment of the above embodiment, it further includes two groups of fixing plates 16, two groups of constraint rods 17 and two groups of constraint plates 18, the two groups of fixing plates 16 are respectively installed at the front end and the rear end in the storage box 13, the two groups of constraint rods 17 are respectively installed at the top end of the two groups of fixing plates 16, and the two groups of constraint plates 18 are respectively installed at the front side and the rear side of the outer end of the dust collecting hopper 7; constraint holes are communicated on the two groups of constraint plates 18, and the constraint holes of the two groups of constraint plates 18 are matched and clamped with the two groups of constraint rods 17.
[0031] By setting the fixing plate 16, the constraint rod 17 and the constraint plate 18, when the telescopic adjustable universal pipe 6 and the dust collecting hopper 7 are placed in the storage box 13, the two groups of constraint plates 18 are matched and clamped with the two groups of constraint rods 17, thereby achieving the constraint of the dust collecting hopper 7.
[0032] As a preferred embodiment of the above embodiment, the inner end of each of the two groups of clamping plates 12 is provided with an anti-skid tooth 19.
[0033] The friction between the clamping plate 12 and the workbench can be increased, so that the fixing effect is improved.
[0034] As the preferred embodiment of the above, the anti-collision pad 20 is installed at the lower side of the rear end of the storage box 13, and the anti-collision pad 20 corresponds to the position of the handle 15.
[0035] By setting the anti-collision pad 20, when the box cover 14 is opened, the handle 15 can be prevented from colliding with the storage box 13.
[0036] As the preferred embodiment of the above, the filter screen 5 is provided with a magnetic material.
[0037] The metal dust is easily adsorbed, and the dust treatment effect is improved.
[0038] The dust collection device for tool polishing of the utility model, in working, first through push the handle 8 push car board 1 moves to the designated position, through opening four groups first electric push rod 9, four groups first electric push rod 9 then adjust car board 1 and workbench height consistent, after making clamping frame 10 and workbench position correspond, then open two groups second electric push rod 11, two groups second electric push rod 11 then drive two groups clamping plate 12 to move inwards, to fix car board 1 whole, after through making telescopic adjustable universal pipe 6 telescopic and adjusting its bending degree to adjust dust hopper 7 angle and height, then open pump 4, metal dust and chippings then through dust hopper 7, telescopic adjustable universal pipe 6 and connecting pipe import to filter box 3, after air filters through filter screen 5 and then through pump 4 discharge can.
[0039] The dust collection device for tool polishing of the utility model, the installation mode, the connection mode or the setting mode are all common mechanical modes, as long as the beneficial effects can be achieved, can be implemented; the first electric push rod 9 and the second electric push rod 11 of the dust collection device for tool polishing of the utility model are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual.
[0040] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, without departing from the technical principle of the utility model, a number of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection scope of the utility model.
Claims
1. A dust collection device for knife sharpening, characterized by, The utility model provides a kind of dust catcher, including car plate (1), filter box (3), pump (4), filter screen (5), telescopic adjustable universal pipe (6), dust hopper (7), push handle (8) and clamping device, four groups of gyro wheels (2) are provided at the bottom end of car plate (1), filter box (3) is installed at the top left side of car plate (1), pump (4) is installed at the top of filter box (3), the input end of pump (4) is communicated with the top of filter box (3), filter screen (5) is installed inside filter box (3), telescopic adjustable universal pipe (6) is installed at the top right side of car plate (1), telescopic adjustable universal pipe (6) is communicated with the right end of filter box (3) by connecting pipe, dust hopper (7) is installed at the input end of telescopic adjustable universal pipe (6), push handle (8) is installed at the top right side of car plate (1), clamping device is installed at the front end of car plate (1).
2. A dust extraction device for sharpening a knife as claimed in claim 1, wherein The clamping device includes clamping frame (10), two groups of second electric push rod (11), two groups of clamping plate (12) and height adjusting device, the height adjusting device is installed at the bottom end of car plate (1), the height adjusting device is connected with four groups of gyro wheels (2), the clamping frame (10) is installed at the front end of car plate (1), two groups of second electric push rod (11) are respectively installed at the top and bottom of clamping frame (10), and the output ends of two groups of second electric push rod (11) are respectively connected with two groups of clamping plate (12) through the top and bottom of clamping frame (10).
3. A dust extraction device for sharpening a knife as claimed in claim 2, wherein The height adjusting device is provided with four groups of first electric push rod (9), and the four groups of first electric push rod (9) are respectively installed at the left front side, the left rear side, the right front side and the right rear side of the bottom end of the car plate (1).
4. A dust extraction device for sharpening a knife as claimed in claim 3, wherein It also includes storage box (13), box cover (14) and handle (15), storage box (13) is installed at the top right side of car plate (1), storage box (13) is located outside telescopic adjustable universal pipe (6), hole is communicated at the left end lower part of storage box (13), connecting pipe is located in the hole, box cover (14) is rotatably installed at the top of storage box (13), handle (15) is installed at the bottom end of box cover (14), and rubber pad is arranged at the top of box cover (14).
5. A dust extraction device for sharpening a knife as claimed in claim 4, wherein, It also includes two groups of fixed plates (16), two groups of constraint rods (17) and two groups of constraint plates (18), two groups of fixed plates (16) are respectively installed at the front end and the rear end in storage box (13), two groups of constraint rods (17) are respectively installed at the top of two groups of fixed plates (16), two groups of constraint plates (18) are respectively installed at the front side and the rear side of the outer end of dust hopper (7), constraint holes are communicated on two groups of constraint plates (18), and the constraint holes of two groups of constraint plates (18) are matched with two groups of constraint rods (17).
6. A dust extraction device for sharpening a knife as claimed in claim 5, wherein, The inner end of the two groups of clamping plates (12) is provided with anti-skid teeth (19).
7. A dust extraction device for sharpening a knife as claimed in claim 6, wherein It also includes anti-bump pad (20), and the anti-bump pad (20) is installed at the lower side of the rear end of the storage box (13), and the anti-bump pad (20) corresponds to the position of the handle (15).
8. A dust extraction device for sharpening a knife as claimed in claim 7, wherein, The filter screen (5) is provided with a magnetic material.