Pine needle plate burr removing device
By designing a pine needle plate burrs removal device including a pump and a collection box, the pollution and safety problems during the pine needle plate burrs removal process are solved, and efficient and safe burrs removal effect is achieved.
Patent Information
- Application Number
- CN202421791251.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
If the burrs produced by the pine needle plate after cutting or processing are not removed, it may pierce into the staff’s fingers, causing inflammation and infection. At the same time, when polishing and removing the burrs, debris, will contaminate the workshop environment and affect the cleanliness of the device surface.
A pine needle plate burr removal device is designed, including a base plate, rectangular block, a pump, an intake pipe and a collection box. The burr debris is sucked in through the pump and introduced into the collection box through the intake pipe for collection to avoid contamination.
It effectively avoids burrs and debris contaminate the workshop environment and affects the cleanliness of the device, while ensuring the safety of staff, and achieving efficient removal of pine needle plate burrs.
Smart Images
Figure CN223029305U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pine needle boards, in particular to a device for removing burrs on pine needle boards. Background Technique
[0002] At present, after cutting or processing pine needle boards, burrs will be generated on the four sides of the pine needle boards. If not removed, the burrs may pierce into the fingers of workers, resulting in inflammation and infection. Generally, the burrs on pine needle boards are removed by grinding. However, during the grinding process, burr debris will float everywhere, not only polluting the workshop environment but also affecting the cleanliness of the device surface. Content of the Utility Model
[0003] The purpose of the utility model is to provide a device for removing burrs on pine needle boards to solve the problems raised in the above background technique.
[0004] To achieve the above purpose, the utility model provides the following technical solution: A device for removing burrs on pine needle boards, including a bottom plate. A rectangular block is installed on the rear surface of the bottom plate. A support plate is installed at the top of the rectangular block. An air extraction pump is installed at the bottom of the rectangular block. An air inlet pipe is installed at the top of the rectangular block. A collection box is installed on the rear surface of the rectangular block. A driven shaft and a driving shaft are respectively installed at the bottom of the support plate. A first motor is installed at one end of the driving shaft. A sand belt is jointly installed on the surfaces of the driven shaft and the driving shaft. A round hole is opened at the bottom end of the inner cavity of the collection box.
[0005] Preferably, a guide post and a threaded rod are respectively installed in the inner cavity of the bottom plate. A second motor is installed at one end of the threaded rod. A sliding plate is jointly installed on the surfaces of the guide post and the threaded rod. An installation block is installed at the top of the sliding plate. A bidirectional screw rod is installed in the inner cavity of the installation block. A third motor is installed at one end of the bidirectional screw rod. A plurality of clamping blocks are installed on the surface of the bidirectional screw rod.
[0006] Preferably, a gasket is installed on one side of the clamping block.
[0007] Preferably, a filter screen is installed in the inner cavity of the round hole.
[0008] Preferably, support columns are installed at the four corners of the bottom end of the bottom plate. A cushion block is installed at the bottom end of the support column.
[0009] Preferably, a pine needle board is installed on the opposite surfaces of the clamping blocks.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] 1. In the device for removing the rough edges of pine needle boards, during the process of grinding and removing the rough edges of pine needle boards, the air extraction pump will suck the removed rough edge debris into the inner cavity of the rectangular block through the air inlet pipe and fall into the inner cavity of the collection box for collection, avoiding the pollution of the workshop environment by the rough edge debris and affecting the cleanliness of the device.
[0012] 2. In the device for removing the rough edges of pine needle boards, through the bidirectional screw rod and the clamping blocks, the bidirectional screw rod can drive the clamping blocks to move relatively, so as to clamp pine needle boards of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic structural diagram of the present utility model;
[0014] Figure 2 is a cross-sectional view of the present utility model;
[0015] Figure 3 is a schematic structural diagram of the abrasive belt of the present utility model.
[0016] In the figure: 1. Bottom plate; 2. Rectangular block; 201. Support plate; 202. Air extraction pump; 203. Air inlet pipe; 204. Collection box; 205. Driven shaft; 206. Driving shaft; 207. First motor; 208. Abrasive belt; 209. Round hole; 3. Guide post; 301. Threaded rod; 302. Second motor; 303. Sliding plate; 304. Mounting block; 305. Bidirectional screw rod; 306. Third motor; 307. Clamping block; 4. Spacer; 5. Filter screen; 6. Support column; 601. Spacer block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.
[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0020] As Figures 1 to 3 shown, a burr removal device for pine needle boards in this embodiment includes a bottom plate 1. A rectangular block 2 is installed on the rear surface of the bottom plate 1. A support plate 201 is installed at the top of the rectangular block 2. An air extraction pump 202 is installed at the bottom of the rectangular block 2. By setting the air extraction pump 202, the air extraction pump 202 is mainly used to suck burr debris into the inner cavity of the rectangular block 2. An air inlet pipe 203 is installed at the top of the rectangular block 2. By setting the air inlet pipe 203, when cleaning the burrs, the burr debris will enter the inner cavity of the rectangular block 2 through the air inlet pipe 203 and fall into the inner cavity of the collection box 204 for collection. A collection box 204 is installed on the rear surface of the rectangular block 2. By setting the collection box 204, the collection box 204 is mainly used to collect burr debris. A driven shaft 205 and a driving shaft 206 are respectively installed at the bottom of the support plate 201. By setting the driven shaft 205 and the driving shaft 206, the driven shaft 205 and the driving shaft 206 are mainly used to install a sand belt 208. A first motor 207 is installed at one end of the driving shaft 206. By setting the first motor 207, the first motor 207 is mainly used to drive the driving shaft 206 to rotate. The rotation of the driving shaft 206 can drive the sand belt 208 to rotate. The sand belt 208 is jointly installed on the surfaces of the driven shaft 205 and the driving shaft 206. By setting the sand belt 208, the sand belt 208 is mainly used to polish and remove the burrs on one side of the pine needle board. A round hole 209 is opened at the bottom end of the inner cavity of the collection box 204. By setting the round hole 209, the round hole 209 is mainly used to discharge the gas in the inner cavity of the rectangular block 2.
[0021] Specifically, a guide post 3 and a threaded rod 301 are respectively installed in the inner cavity of the bottom plate 1. A second motor 302 is installed at one end of the threaded rod 301. A sliding plate 303 is jointly installed on the surfaces of the guide post 3 and the threaded rod 301. An installation block 304 is installed at the top end of the sliding plate 303. A bidirectional screw 305 is installed in the inner cavity of the installation block 304. A third motor 306 is installed at one end of the bidirectional screw 305. A number of clamping blocks 307 are installed on the surface of the bidirectional screw 305. By setting the clamping blocks 307, when it is necessary to clamp the pine needle plate, first place the pine needle plate on the opposite surfaces of the clamping blocks 307 at the top end of the sliding plate 303. Secondly, start the third motor 306. The third motor 306 drives the bidirectional screw 305 to rotate. The rotation of the bidirectional screw 305 drives the clamping blocks 307 to move relatively to clamp the pine needle plate. After the clamping is completed, when it is necessary to remove the burrs of the pine needle plate, first rotate the sand belt 208, and then start the second motor 302. The second motor 302 drives the threaded rod 301 to rotate. The rotation of the threaded rod 301 can drive the sliding plate 303 and the pine needle plate to move left and right, so that one side of the pine needle plate is polished with the sand belt 208, thereby removing the burrs of the pine needle plate.
[0022] Further, a gasket 4 is installed on one side of the clamping block 307. By setting the gasket 4, the gasket 4 is mainly used to increase friction and play an anti-slip role when clamping the pine needle plate.
[0023] Further, a filter screen 5 is installed in the inner cavity of the round hole 209. By setting the filter screen 5, the filter screen 5 is mainly used to prevent the debris in the inner cavity of the collection box 204 from directly contacting the air extraction pump 202 through the round hole 209, resulting in damage to the air extraction pump 202.
[0024] Further, support columns 6 are installed at the four corners of the bottom end of the bottom plate 1. A cushion block 601 is installed at the bottom end of the support column 6. By setting the support column 6, the support column 6 is mainly used to support the bottom plate 1. By setting the cushion block 601, the cushion block 601 is made of rubber material, which mainly plays an anti-slip and vibration reduction effect.
[0025] Furthermore, a pine needle plate is installed on the opposite side of the clamping block 307.
[0026] The usage method of this embodiment is as follows: When it is necessary to remove the burrs of the pine needle board, first place the needle board on the opposite surfaces of the clamping blocks 307 at the top of the sliding plate 303, and make one side of the pine needle board flat against the surface of the abrasive belt 208. Secondly, start the third motor 306. The third motor 306 drives the bidirectional screw 305 to rotate. The rotation of the bidirectional screw 305 drives the clamping blocks 307 to move relatively to clamp the pine needle board. After the clamping is completed, start the first motor 207. The first motor 207 drives the driving shaft 206 to rotate. The rotation of the driving shaft 206 drives the abrasive belt 208 to rotate. Secondly, start the air extraction pump 202, and then start the second motor 302. The second motor 302 drives the threaded rod 301 to rotate. The rotation of the threaded rod 301 can drive the sliding plate 303 and the pine needle board to move left and right, so that one side of the pine needle board is polished with the abrasive belt 208, thereby removing the burrs of the pine needle board. During the process of polishing and removing the burrs, the air extraction pump 202 will suck the removed burr debris into the inner cavity of the rectangular block 2 through the air inlet pipe 203 and fall into the inner cavity of the collection box 204 for collection, avoiding the pollution of the workshop environment by the burr debris. When it is necessary to clean the burr debris, pull out the collection box 204 and pour out the burr debris in the inner cavity of the collection box 204.
[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.
Claims
1. A pine needle board burr removal device, comprising a bottom plate (1), characterized in that: A rectangular block (2) is mounted on the rear surface of the bottom plate (1), a support plate (201) is mounted on the top of the rectangular block (2), an air pump (202) is mounted on the bottom of the rectangular block (2), an air intake pipe (203) is mounted on the top of the rectangular block (2), a collection box (204) is mounted on the rear surface of the rectangular block (2), a driven shaft (205) and a driving shaft (206) are mounted on the bottom of the support plate (201), a first motor (207) is mounted on one end of the driving shaft (206), a sanding belt (208) is mounted on the surfaces of the driven shaft (205) and the driving shaft (206), and a circular hole (209) is opened at the bottom of the inner cavity of the collection box (204).
2. The device for removing burrs from pine needle board according to claim 1, characterized in that: The inner cavity of the base plate (1) is respectively installed with a guide column (3) and a threaded rod (301), one end of the threaded rod (301) is installed with a second motor (302), the surfaces of the guide column (3) and the threaded rod (301) are jointly installed with a sliding plate (303), the top end of the sliding plate (303) is installed with a mounting block (304), the inner cavity of the mounting block (304) is installed with a bidirectional screw rod (305), one end of the bidirectional screw rod (305) is installed with a third motor (306), and the surface of the bidirectional screw rod (305) is installed with a plurality of clamping blocks (307).
3. The device for removing burrs from pine needle board according to claim 2, characterized in that: A gasket (4) is installed on one side of the clamping block (307).
4. The device for removing rough edges of pine needle board according to claim 1, characterized in that: A filter screen (5) is installed in the inner cavity of the circular hole (209).
5. The device for removing rough edges of pine needle board according to claim 1, characterized in that: Support columns (6) are installed at the four corners of the bottom end of the base plate (1), and cushion blocks (601) are installed at the bottom ends of the support columns (6).
6. The device for removing rough edges of pine needle board according to claim 2, characterized in that: A pine needle plate is installed on the opposite side of the clamping block (307).