Plastic product trimming device
By designing a plastic product trimming device containing multiple components, the problem of cumbersome and uneven burr trimming operations during plastic product processing is solved, automatic trimming is achieved, and the efficiency and uniformity of trimming is improved.
Patent Information
- Application Number
- CN202421292523.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-06-07
AI Technical Summary
Plastic products are prone to burrs during production and processing, and existing edge trimming devices are cumbersome to operate and easily lead to offset and uneven edge trimming.
A trimming device including a trimming table, a support shell, a rotary column, a power assembly, a clamping assembly, an electric guide rail, a moving column, a moving frame, a trimming assembly, a mobile pressing assembly and a limit assembly are designed. Through the coordinated work of these components, an automated trimming of plastic products is achieved.
This device makes the trimming process of plastic products simple and fast, avoids the cumbersome and errors of manual operation, and ensures the uniformity and efficiency of trimming.
Smart Images
Figure CN222627891U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of edge trimming, in particular to a plastic product edge trimming device. Background Art
[0002] Plastic products are a general term for products made from plastic as the main raw material, including products made from all processes such as injection molding and vacuum forming. Plastic is a type of synthetic polymer material with plasticity, which, together with synthetic rubber and synthetic fibers, forms the three major synthetic materials that are indispensable in daily life.
[0003] During the production and processing of plastic products, some burrs will remain on the outside, and a trimming device is needed to trim the plastic products. Usually, a handheld trimmer is used to trim the surface of the plastic products, which is cumbersome to operate. In addition, the plastic products are prone to deviation during the trimming process, and uneven trimming may occur. Therefore, a plastic product trimming device is proposed to solve the above-mentioned problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a plastic product trimming device, which has the advantages of being convenient for trimming the surface of plastic products, and the overall process is simple and quick. It solves the problem that some burrs will remain on the outside of plastic products during the production and processing, and thus a trimming device is needed to trim the plastic products. Usually, the surface of the plastic products is trimmed manually with a handheld trimmer, which is relatively cumbersome to operate. In addition, the plastic products are easily offset during the trimming process, and uneven trimming is likely to occur.
[0006] (II) Technical solution
[0007] The utility model solves the above-mentioned technical problem with a technical solution as follows: a plastic product trimming device comprises a trimming table, the bottom end of the trimming table is fixedly connected to a supporting shell, the top end of the supporting shell is rotatably connected to a rotating column, the outer side of the rotating column is fixedly connected to a power assembly, the top end of the rotating column is fixedly connected to a clamping assembly, the top end of the trimming table is fixedly connected to an electric guide rail, the top end of the moving end of the electric guide rail is fixedly connected to a moving column, the outer side of the moving column is fixedly connected to a moving frame, the outer side of the moving frame is fixedly connected to a trimming assembly, the top end of the moving frame is rotatably connected to a mobile pressing assembly, and the right end of the mobile pressing assembly is fixedly connected to a limiting assembly.
[0008] The beneficial effects of the utility model are:
[0009] The plastic product trimming device has the advantages of being convenient for trimming the surface of plastic products, and the overall process is simple and quick.
[0010] On the basis of the above technical solution, the present invention can also be improved as follows.
[0011] Furthermore, the power assembly includes a first gear fixedly connected to the outside of the rotating column, the top of the support shell is fixedly connected to a power motor, the top of the output shaft of the power motor is fixedly connected to a second gear, and the outer side of the first gear is meshed with the outer side of the second gear.
[0012] The beneficial effect of adopting the above further solution is that the power assembly can cause the rotating column to rotate.
[0013] Furthermore, the clamping assembly includes a clamping cylinder fixedly connected to the top of the rotating column, a clamping plate is fixedly connected to the outer side of the telescopic end of the clamping cylinder, and the plastic basin to be trimmed is clamped on the outer side of the clamping plate.
[0014] The beneficial effect of adopting the above further solution is that the clamping plate can perform a clamping operation on the plastic basin to be trimmed.
[0015] Furthermore, the trimming assembly comprises a trimming block fixedly connected to the outer side of the moving frame, a trimming cylinder is fixedly connected to the inner side of the trimming block, and a trimming blade is fixedly connected to the top end of the trimming cylinder.
[0016] The beneficial effect of adopting the above further solution is that the trimming assembly can perform a trimming operation on the outer side of the plastic basin to be trimmed.
[0017] Furthermore, the movable pressing assembly includes a rotating threaded rod rotatably connected to the top of the movable frame, the outer side of the rotating threaded rod is connected to a movable sleeve via a threaded transmission, and the outer side of the movable sleeve is fixedly connected to a pressing rod.
[0018] The beneficial effect of adopting the above further solution is that the movable pressing assembly can conveniently limit the upper part of the plastic basin to be trimmed.
[0019] Furthermore, the limiting assembly includes a limiting sleeve fixedly connected to the right end of the movable pressing assembly, the inner side of the movable column is fixedly connected to a limiting rod, and the outer side of the limiting rod is slidably connected to the inner side of the limiting sleeve.
[0020] The beneficial effect of adopting the above further solution is that the limiting component can limit the movement of the movable pressing component. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the utility model;
[0022] Figure 2This is a cross-sectional view of the structure of the utility model;
[0023] Figure 3 This is a connection diagram of the first gear and the second gear of the utility model;
[0024] Figure 4 This is a connection diagram of the clamping plate and the plastic basin to be trimmed of the utility model.
[0025] In the figure: 1. trimming table; 2. supporting shell; 3. rotating column; 4. power assembly; 41. first gear; 42. power motor; 43. second gear; 5. clamping assembly; 51. clamping cylinder; 52. clamping plate; 53. plastic basin to be trimmed; 6. electric guide rail; 7. moving column; 8. moving frame; 9. trimming assembly; 91. trimming block; 92. trimming cylinder; 93. trimming blade; 10. movable pressing assembly; 101. rotating threaded rod; 102. moving sleeve; 103. pressing rod; 11. limiting assembly; 111. limiting sleeve; 112. limiting rod. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] In the embodiment, Figure 1-4 A plastic product trimming device is provided. The utility model comprises a trimming table 1. The bottom end of the trimming table 1 is fixedly connected with a supporting shell 2. The top end of the supporting shell 2 is rotatably connected with a rotating column 3. The outer side of the rotating column 3 is fixedly connected with a power component 4. The top end of the rotating column 3 is fixedly connected with a clamping component 5. The top end of the trimming table 1 is fixedly connected with an electric guide rail 6. The top end of the moving end of the electric guide rail 6 is fixedly connected with a moving column 7. The outer side of the moving column 7 is fixedly connected with a moving frame 8. The outer side of the moving frame 8 is fixedly connected with a trimming component 9. The top end of the mobile frame 8 is rotatably connected with a mobile pressing component 10. The right end of the mobile pressing component 10 is fixedly connected with a limiting component 11.
[0028] Among them, the power assembly 4 includes a first gear 41 fixedly connected to the outside of the rotating column 3, the top of the support shell 2 is fixedly connected to a power motor 42, the top of the output shaft of the power motor 42 is fixedly connected to a second gear 43, and the outer side of the first gear 41 is meshed with the outer side of the second gear 43.
[0029] Starting the power motor 42 can cause the second gear 43 to rotate, and then the rotating column 3 can be rotated through the first gear 41.
[0030] The clamping assembly 5 includes a clamping cylinder 51 fixedly connected to the top of the rotating column 3, a clamping plate 52 is fixedly connected to the outer side of the telescopic end of the clamping cylinder 51, and a plastic basin 53 to be trimmed is clamped on the outer side of the clamping plate 52.
[0031] Starting the clamping cylinder 51 can limit the outer side of the plastic basin 53 to be trimmed through the clamping plate 52, thereby preventing the plastic basin 53 to be trimmed from being shifted.
[0032] The trimming assembly 9 includes a trimming block 91 fixedly connected to the outside of the moving frame 8 , a trimming cylinder 92 fixedly connected to the inside of the trimming block 91 , and a trimming blade 93 fixedly connected to the top of the trimming cylinder 92 .
[0033] The trimming assembly 9 can perform a trimming operation on the outer side of the plastic basin 53 to be trimmed.
[0034] The movable pressing assembly 10 comprises a rotating threaded rod 101 rotatably connected to the top of the movable frame 8 , the outer side of the rotating threaded rod 101 is connected to a movable sleeve 102 via a threaded transmission, and the outer side of the movable sleeve 102 is fixedly connected to a pressing rod 103 .
[0035] The pressing rod 103 can be moved downward by rotating the rotating threaded rod 101 , thereby performing a limiting operation on the upper side of the plastic basin 53 to be trimmed.
[0036] The limiting assembly 11 includes a limiting sleeve 111 fixedly connected to the right end of the movable pressing assembly 10 , a limiting rod 112 is fixedly connected to the inner side of the movable column 7 , and the outer side of the limiting rod 112 is slidably connected to the inner side of the limiting sleeve 111 .
[0037] The limiting component 11 can limit the movement of the movable pressing component 10 .
[0038] Working principle:
[0039] When the trimming operation of the plastic basin 53 is required, the clamping cylinder 51 is started to limit the outer side of the plastic basin 53 through the clamping plate 52, thereby effectively preventing the position of the plastic basin 53 from being offset.
[0040] Subsequently, starting the electric guide rail 6 can move the trimming assembly 9. When the trimming assembly 9 moves to the bottom of the plastic basin 53 to be trimmed, starting the trimming cylinder 92 can make the outer side of the trimming blade 93 contact with the outer side of the plastic basin 53 to be trimmed. Subsequently, starting the power motor 42 can rotate the second gear 43, and then the rotating column 3 can be rotated through the first gear 41, so that the plastic basin 53 to be trimmed can be trimmed.
[0041] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0042] 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 plastic product trimming device, comprising a trimming table (1), characterized in that: The bottom end of the trimming table (1) is fixedly connected to a support shell (2), the top end of the support shell (2) is rotatably connected to a rotating column (3), the outer side of the rotating column (3) is fixedly connected to a power assembly (4), the top end of the rotating column (3) is fixedly connected to a clamping assembly (5), the top end of the trimming table (1) is fixedly connected to an electric guide rail (6), the top end of the movable end of the electric guide rail (6) is fixedly connected to a moving column (7), the outer side of the moving column (7) is fixedly connected to a moving frame (8), the outer side of the moving frame (8) is fixedly connected to a trimming assembly (9), the top end of the moving frame (8) is rotatably connected to a mobile pressing assembly (10), and the right end of the mobile pressing assembly (10) is fixedly connected to a limiting assembly (11).
2. A plastic product trimming device according to claim 1, characterized in that: The power assembly (4) comprises a first gear (41) fixedly connected to the outside of the rotating column (3); the top end of the support shell (2) is fixedly connected to a power motor (42); the top end of the output shaft of the power motor (42) is fixedly connected to a second gear (43); the outside of the first gear (41) and the outside of the second gear (43) are meshed with each other.
3. A plastic product trimming device according to claim 1, characterized in that: The clamping assembly (5) comprises a clamping cylinder (51) fixedly connected to the top end of the rotating column (3), a clamping plate (52) fixedly connected to the outer side of the telescopic end of the clamping cylinder (51), and a plastic basin (53) to be trimmed is clamped on the outer side of the clamping plate (52).
4. A plastic product trimming device according to claim 1, characterized in that: The trimming assembly (9) comprises a trimming block (91) fixedly connected to the outside of the moving frame (8), a trimming cylinder (92) fixedly connected to the inside of the trimming block (91), and a trimming blade (93) fixedly connected to the top of the trimming cylinder (92).
5. The plastic product trimming device according to claim 1, characterized in that: The mobile pressing assembly (10) comprises a rotating threaded rod (101) rotatably connected to the top of the mobile frame (8); the outer side of the rotating threaded rod (101) is connected to a mobile sleeve (102) via a threaded transmission; and the outer side of the mobile sleeve (102) is fixedly connected to a pressing rod (103).
6. A plastic product trimming device according to claim 1, characterized in that: The limiting assembly (11) comprises a limiting sleeve (111) fixedly connected to the right end of the movable pressing assembly (10); the inner side of the movable column (7) is fixedly connected to a limiting rod (112); the outer side of the limiting rod (112) is slidably connected to the inner side of the limiting sleeve (111).