Deburring device for plastic processing
By designing a deburring device including a base plate, a Z-shaped rod body, a grinding wheel and a driving motor, the problem of difficulty in deburring the long tubular plastic parts in a convenient manner in the prior art is solved, and an efficient and convenient deburring effect is achieved.
Patent Information
- Application Number
- CN202421338284.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing deburring device is difficult to easily deburring the long tubular plastic parts.
A deburring device including a base plate, a Z-shaped rod body, a grinding wheel and a driving motor is designed. Through the rotating rod and spur gear system, the first and second grinding wheels can perform preliminary and re-deburring treatments on the tubular plastic parts, respectively.
It realizes convenient deburring treatment of long tubular plastic parts, improves the effect and convenience of deburring, and avoids the problem of length limitations of tubular plastic parts.
Smart Images
Figure CN222791519U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of plastic processing, in particular to a deburring device for plastic processing. Background Art
[0002] Plastic is a high-molecular compound made from monomers through addition polymerization or condensation polymerization. Microplastics can harm human health. Their resistance to deformation is medium, between fiber and rubber. They are composed of synthetic resins and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants.
[0003] Plastics are generally processed into plastic parts of various shapes, and after processing, a deburring device is required to optimize the plastic parts. However, existing deburring devices have certain limitations when processing plastic parts. Specifically, if the plastic part is tubular and long, the existing deburring device cannot perform convenient deburring treatment on it. Therefore, a device for deburring long tubular plastic parts is needed to solve the above-mentioned problems. Utility Model Content
[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a deburring device for plastic processing, which effectively solves the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for plastic processing, comprising a base plate, the top surface of the base plate is fixedly connected to two mutually symmetrical plate bodies, the side surfaces of the two plate bodies are each provided with a first through hole, a Z-shaped rod body is fixedly connected to the upper sides of the plate body on the right side, a first grinding wheel is arranged on the bottom end of the Z-shaped rod body on the left side, and a second grinding wheel is arranged on the bottom end of the Z-shaped rod body on the right side, the first grinding wheel and the second grinding wheel can rotate on the Z-shaped rod body, and driven spur gears are fixedly sleeved on the outer peripheral side surfaces of the first grinding wheel and the second grinding wheel, a driving motor is fixedly connected to the top surface of the base plate, and a rotating rod is fixedly connected to the output end of the driving motor, the rotating rod passes through the plate body on the right side, and two active spur gears meshing with the driven spur gears are fixedly sleeved on the surface of the rotating rod, and the inner wall diameter of the first grinding wheel is larger than the inner wall diameter of the second grinding wheel.
[0006] Furthermore, a plurality of grooves distributed at equal intervals are provided on the circumferential side of the inner wall of the first through hole, and rollers are rotatably arranged inside the grooves, and part of the wheel body of the roller is located outside the grooves.
[0007] Furthermore, an annular groove is provided on the side where the first grinding wheel and the second grinding wheel are close to each other, and the bottom ends of the two Z-shaped rod bodies are respectively slidably inserted in the two annular grooves, and annular limit grooves are fixedly connected on both sides of the inner wall of the annular groove, and a limit block located in the annular limit groove is fixedly connected to the end of the Z-shaped rod body located in the annular groove.
[0008] Furthermore, a second through hole for the rotating rod to pass through is opened on one side of the plate body located on the right side, and the inner wall of the second through hole and the outer peripheral side of the rotating rod are in a non-contact state.
[0009] Furthermore, support rods are fixedly connected to the four corners of the bottom surface of the base plate.
[0010] Compared with the prior art, the beneficial effects of the utility model are:
[0011] The utility model can conveniently perform deburring on tubular plastic parts without being limited by the length of the tubular plastic parts. The specific operation is to place the base plate on a flat ground, put the tubular plastic part adapted to the first through hole into the first through hole on the left side, and then turn on the driving motor, which will drive the rotating rod to rotate. The rotation of the rotating rod will cause the two active spur gears to drive the two driven spur gears to rotate, thereby causing the first grinding wheel and the second grinding wheel to rotate. At this time, the staff only needs to slowly push the tubular plastic part into the first through hole, and the pushing process In the process, the plastic part will first enter the interior of the first grinding wheel, and the inner wall of the first grinding wheel in the rotating state will preliminarily remove the burrs on the outer peripheral surface of the plastic part. Then the plastic part will continue to move to the right and enter the interior of the second grinding wheel, and the inner wall of the second grinding wheel in the rotating state will remove the burrs on the outer peripheral side of the plastic part again. After two deburring treatments, the deburring effect can be effectively improved. This deburring method is not limited by the length of the tubular plastic part, and the staff does not need to hold the plastic part, which improves the convenience of deburring the tubular plastic part. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0013] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;
[0014] Figure 2 It is a structural schematic diagram of the side view of the plate body of the utility model;
[0015] Figure 3 It is a structural schematic diagram of the first grinding wheel of the utility model from a side view;
[0016] Figure 4 It is a schematic diagram of the partial structure of the cross section of the first grinding wheel of the utility model from the side;
[0017] In the figure: 1. base plate; 2. support rod; 3. plate body; 4. first through hole; 5. groove; 6. roller; 7. first grinding wheel; 8. driven spur gear; 9. Z-shaped rod body; 10. second grinding wheel; 11. driving motor; 12. driving spur gear; 13. rotating rod; 14. second through hole; 15. annular slide groove; 16. annular limit groove; 17. limit block. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] according to Figure 1-Figure 4 As shown, the utility model discloses a deburring device for plastic processing, comprising a base plate 1, the top surface of the base plate 1 is fixedly connected to two mutually symmetrical plate bodies 3, the side surfaces of the two plate bodies 3 are both provided with first through holes 4, the upper sides of the plate body 3 located on the right are fixedly connected to Z-shaped rod bodies 9, the bottom end of the Z-shaped rod body 9 located on the left is provided with a first grinding wheel 7, the bottom end of the Z-shaped rod body 9 located on the right is provided with a second grinding wheel 10, the first grinding wheel 7 and the second grinding wheel 10 can rotate on the Z-shaped rod body 9, the outer peripheral side surfaces of the first grinding wheel 7 and the second grinding wheel 10 are both fixedly sleeved with driven spur gears 8, a driving motor 11 is fixedly connected to the top surface of the base plate 1, the output end of the driving motor 11 is fixedly connected to a rotating rod 13, the rotating rod 13 passes through the plate body 3 located on the right, and two active spur gears 12 respectively meshing with the driven spur gears 8 are fixedly sleeved on the surface of the rotating rod 13, and the inner wall diameter of the first grinding wheel 7 is larger than the inner wall diameter of the second grinding wheel 10.
[0020] according to Figure 1 and Figure 2 As shown, a plurality of equally spaced grooves 5 are provided on the circumferential side of the inner wall of the first through hole 4, and a roller 6 is rotatably arranged inside the groove 5, and part of the wheel body of the roller 6 is located outside the groove 5. The arrangement of the roller 6 can facilitate the movement of the tubular plastic part in the first through hole 4 inside the first through hole 4.
[0021] according to Figure 3 and Figure 4As shown, an annular groove 15 is provided on the side where the first grinding wheel 7 and the second grinding wheel 10 are close to each other, and the bottom ends of the two Z-shaped rod bodies 9 are slidably inserted in the two annular grooves 15 respectively, and annular limiting grooves 16 are fixedly connected on both sides of the inner wall of the annular groove 15, and a limiting block 17 located in the annular limiting groove 16 is fixedly connected to the end of the Z-shaped rod body 9 located in the annular groove 15.
[0022] according to Figure 1 As shown, a second through hole 14 for the rotating rod 13 to pass through is opened on one side of the plate body 3 located on the right side, and the inner wall of the second through hole 14 and the outer peripheral side of the rotating rod 13 are in a non-contact state.
[0023] according to Figure 1 As shown, support rods 2 are fixedly connected at the four corners of the bottom surface of the base plate 1. The support rods 2 can play a certain supporting role so that the base plate 1 will not directly contact the ground, making it convenient for staff to operate it.
[0024] Working principle: first, place the base plate 1 on a flat ground, and put the tubular plastic part that matches the first through hole 4 into the first through hole 4 on the left. At this time, turn on the drive motor 11, and the drive motor 11 will drive the rotating rod 13 to rotate. The rotation of the rotating rod 13 will cause the two active spur gears 12 to drive the two driven spur gears 8 to rotate, so that the first grinding wheel 7 and the second grinding wheel 10 can rotate. At this time, the staff only needs to slowly push the tubular plastic part into the first through hole 4. During the pushing process, the plastic part will first enter the interior of the first grinding wheel 7, and the inner wall of the first grinding wheel 7 in the rotating state will preliminarily remove the burrs on the outer peripheral surface of the plastic part. After that, the plastic part will continue to move to the right and enter the interior of the second grinding wheel 10, and the inner wall of the second grinding wheel 10 in the rotating state will remove the burrs on the outer peripheral side of the plastic part again. After two deburring processes, the deburring effect can be effectively improved, and this deburring method will not be limited by the length of the tubular plastic part, and the staff does not need to hold the plastic part, which improves the convenience of deburring the tubular plastic part.
[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A deburring device for plastic processing, comprising a base plate (1), characterized in that: The top surface of the base plate (1) is fixedly connected to two mutually symmetrical plate bodies (3), the side surfaces of the two plate bodies (3) are both provided with first through holes (4), the upper sides of the plate body (3) on the right side are both fixedly connected to Z-shaped rod bodies (9), the bottom end of the Z-shaped rod body (9) on the left side is provided with a first grinding wheel (7), and the bottom end of the Z-shaped rod body (9) on the right side is provided with a second grinding wheel (10), the first grinding wheel (7) and the second grinding wheel (10) can rotate on the Z-shaped rod body (9), and the first grinding wheel (7) and the second grinding wheel (10) can rotate on the Z-shaped rod body (9), and the first grinding wheel (7) and the second grinding wheel (10) can rotate on the Z-shaped rod body (9). A driven spur gear (8) is fixedly sleeved on the outer peripheral side surfaces of the two grinding wheels (10), a driving motor (11) is fixedly connected to the top surface of the base plate (1), a rotating rod (13) is fixedly connected to the output end of the driving motor (11), the rotating rod (13) passes through the plate body (3) located on the right side, and two driving spur gears (12) meshing with the driven spur gears (8) are fixedly sleeved on the surface of the rotating rod (13), and the inner wall diameter of the first grinding wheel (7) is larger than the inner wall diameter of the second grinding wheel (10).
2. A deburring device for plastic processing according to claim 1, characterized in that: A plurality of grooves (5) distributed at equal intervals are provided on the inner wall circumference of the first through hole (4), a roller (6) is rotatably arranged inside the groove (5), and part of the wheel body of the roller (6) is located outside the groove (5).
3. A deburring device for plastic processing according to claim 1, characterized in that: An annular slide groove (15) is provided on the side where the first grinding wheel (7) and the second grinding wheel (10) are close to each other. The bottom ends of the two Z-shaped rod bodies (9) are respectively slidably inserted in the two annular slide grooves (15). Annular limit grooves (16) are fixedly connected on both sides of the inner wall of the annular slide groove (15). A limit block (17) located in the annular limit groove (16) is fixedly connected to the end of the Z-shaped rod body (9) located in the annular slide groove (15).
4. A deburring device for plastic processing according to claim 1, characterized in that: A second through hole (14) for the rotating rod (13) to pass through is provided on one side of the plate body (3) located on the right side, and the inner wall of the second through hole (14) and the outer peripheral side of the rotating rod (13) are in a non-contact state.
5. A deburring device for plastic processing according to claim 1, characterized in that: Support rods (2) are fixedly connected at the four corners of the bottom surface of the base plate (1).