Plastic product processing limiting mechanism
By designing a limiting mechanism including length adjustment rail and width adjustment rail, using components such as bidirectional screws and limiters, the problem of slow plate limit adjustment speed in the prior art is solved, and the rapid positioning and fixing of plastic products is achieved. , improves processing efficiency and applicability.
Patent Information
- Application Number
- CN202420553934.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-03-21
AI Technical Summary
When the existing plastic product processing limiting mechanism limits for different specifications of sheets, the operator needs to loosen the bolts and adjust the cylinder position, resulting in slower adjustment speed and reduced processing efficiency.
A limiting mechanism including length adjustment rail and width adjustment rail is designed. Through components such as bidirectional screws, fixed seats, limiting screws and rotating bearings, the quick positioning and fixing of the plate is achieved, and the flexibility is achieved using slide grooves and limiters. Adjustment improves the adjustment speed and scope of application.
Quick adjustment and fixation of the length and width of the sheet is achieved, processing efficiency and device applicability are improved, and it has broader flexibility and speed compared with the prior art.
Smart Images
Figure CN222200484U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of plastic product processing, and in particular to a plastic product processing limiting mechanism. Background Art
[0002] With the development of society, the application of plastic products has become more and more extensive. Plastic products are a general term for daily and industrial products made of plastic as the main raw material. Plastic is a type of synthetic polymer material with plasticity. Together with synthetic rubber and synthetic fiber, it forms the three major synthetic materials that are indispensable in daily life. Specifically, plastic is a material with natural or synthetic resin as the main component, with various additives added. It can be molded into a certain shape under certain temperature and pressure conditions and keep its shape unchanged at room temperature.
[0003] Compared with the actual use process, the existing plastic product processing limiting mechanism currently has one type of clamping and fixing the plate-shaped plastic products through a cylinder clamping mechanism. However, when this clamping mechanism is used to limit plates of different specifications, the operator needs to loosen the bolts to adjust the position of the clamping cylinder. Such adjustment speed is slow and will reduce the efficiency of plate processing.
[0004] Therefore, in order to solve the above problems, the present application provides a plastic product processing limiting mechanism.
[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0006] In order to solve the problem of slow adjustment speed of the plate clamping mechanism, the present application provides a plastic product processing limiting mechanism.
[0007] The present application provides a plastic product processing limit mechanism, including a processing table, length adjustment rails are fixed to both sides of the top of the processing table by bolts, a width adjustment rail is fixed to the top of the processing table by bolts in the middle of the length adjustment rail, a bidirectional screw is embedded in the inner side of the length adjustment rail, a fixed seat is connected to the outer side of the bidirectional screw through a bearing sleeve, a fixing nut is welded to one side of the top of the fixing seat, a limiting screw is spirally embedded in the inner side of the fixing nut, a rotating bearing is sleeved on the outer bottom of the limiting screw, and a support pad is welded to the bottom end of the rotating bearing.
[0008] Preferably, both ends of the outer side of the length adjustment rail are penetrated by transverse sliding grooves, and the top of the length adjustment rail is provided with a limiter sliding groove.
[0009] Preferably, both ends of the width adjustment rail are slidably embedded in the inner side of the transverse sliding groove.
[0010] Preferably, an adjusting rail slide rod is welded on one side of the top end of the width adjusting rail, and a slide rod limiter is spirally sleeved on the outer side of the adjusting rail slide rod.
[0011] Preferably, the adjusting rail slide rod is slidably embedded in the inner side of the limiter slide groove.
[0012] Preferably, one end of the bidirectional screw passes through the width adjustment rail and is connected to a turntable.
[0013] In summary, this application includes the following beneficial technical effects:
[0014] 1. The length of the positioning mechanism can be adjusted by sliding the width adjustment rail inside the length adjustment rail, and the width of the plate can be fixed by sliding the plate fixing mechanism inside the width adjustment rail, thereby achieving a wide range of applicability of the device. Compared with the existing technology, it has a more extensive and flexible adjustment capability. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the installation structure of the processing table in Example 1 of the present application;
[0016] Figure 2 This is a schematic diagram of the installation structure of the width adjustment rail in the first embodiment of the present application;
[0017] Figure 3 It is a schematic diagram of the fixing nut installation structure in Example 1 of the present application.
[0018] Explanation of the accompanying drawings: 1. Processing table; 2. Length adjustment rail; 3. Width adjustment rail; 4. Bidirectional screw; 5. Fixed seat; 6. Fixed nut; 7. Limit screw; 8. Rotating bearing; 9. Support pad; 10. Horizontal slide groove; 11. Limiter slide groove; 12. Adjustment rail slide rod; 13. Slide rod limiter; 14. Turntable. DETAILED DESCRIPTION
[0019] The following is combined with Figure 1-Figure 3 This application is described in further detail.
[0020] Embodiment 1
[0021] Reference Figure 1-Figure 3A plastic product processing limiting mechanism comprises a processing table 1, and length adjustment rails 2 are fixed on both sides of the top of the processing table 1 by bolts. In order to adjust the fixing mechanism according to the length of the plastic plate, a width adjustment rail 3 is fixed on the top of the processing table 1 by bolts in the middle of the length adjustment rail 2. In order to adjust the fixing mechanism according to the width of the plastic plate, a bidirectional screw 4 is embedded in the inner side of the length adjustment rail 2, and a fixing seat 5 is connected to the outer side of the bidirectional screw 4 through a bearing sleeve. A fixing nut 6 is welded on one side of the top of the fixing seat 5. In order to fix the length adjustment mechanism, a limiting screw 7 is spirally embedded in the inner side of the fixing nut 6. The limiting A rotating bearing 8 is sleeved on the bottom end of the outer side of the screw 7, and a support pad 9 is welded on the bottom end of the rotating bearing 8. In order to ensure that the rotation of the limit screw 7 does not affect the fixation of the support pad 9, transverse sliding grooves 10 are opened at both ends of the outer side of the length adjustment rail 2, and both ends of the width adjustment rail 3 are slidably embedded in the inner side of the transverse sliding groove 10. A limiter sliding groove 11 is opened at the top of the length adjustment rail 2, and the adjustment rail slide rod 12 is slidably embedded in the inner side of the limiter sliding groove 11. An adjustment rail slide rod 12 is welded on one side of the top end of the width adjustment rail 3, and a slide rod limiter 13 is spirally sleeved on the outer side of the adjustment rail slide rod 12. One end of the bidirectional screw 4 passes through the width adjustment rail 3 and is connected to a turntable 14.
[0022] Working principle: First, the operator places the plate in the middle of the top of the processing table 1, and then adjusts the longitudinal spacing of the clamping and fixing mechanism according to the length of the plate. First, the operator loosens the slide bar limiter 13 sleeved on the outside of the adjustment rail slide bar 12, and then slides the two width adjustment rails 3 through the horizontal slide grooves 10 opened on both sides of the length adjustment rail 2. During this period, the adjustment rail slide bars 12 welded on one side of the top of the two width adjustment rails 3 will slide inside the limiter slide groove 11 opened on the top of the length adjustment rail 2. After the bottom ends of the two width adjustment rails 3 slide to the top of the edge of the plate, stop sliding, and then tighten the slide bar limiter 13 sleeved on the outside of the adjustment rail slide bar 12, and fix the two width adjustment rails 3 to the length adjustment rail 2 through the slide bar limiter 13. After the fixation is completed;
[0023] After the two-way screw rod 4 is rotated, the bearing sleeved on the outside thereof will move along the thread on the outside of the two-way screw rod 4, and the fixed seat 5 sleeved on the outside of the two-way screw rod 4 through the bearing will also move together. After the two fixed seats 5 have moved to the top ends on both sides of the wide surface of the plate, the rotation is stopped. Then, the limiting screw 7 fixed on the inner side by the fixing nut 6 is rotated with the fixing seat 5 as support. As the limiting screw 7 is rotated, it will be supported by the fixing nut 6 and move downward along the thread on its inner side. As the clamping mechanism continues to move, the support pad 9 installed at the bottom end of the limiting screw 7 by rotating the bearing 8 will resist the top end of the plate to fix the plate. After the four limiting screws 7 are all screwed until they cannot rotate, the plate can be fixed. Such a design can make the application range of the device wider and the fixing speed faster.
[0024] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A plastic product processing limiting mechanism, comprising a processing table (1), characterized in that: Both sides of the top of the processing table (1) are fixed with length adjustment rails (2) by bolts, and the middle of the length adjustment rails (2) is fixed with a width adjustment rail (3) by bolts at the top of the processing table (1), and a bidirectional screw (4) is embedded in the inner side of the length adjustment rail (2), and a fixing seat (5) is sleeved on the outer side of the bidirectional screw (4) through a bearing, and a fixing nut (6) is welded on one side of the top of the fixing seat (5), and a limiting screw (7) is spirally embedded in the inner side of the fixing nut (6), and a rotating bearing (8) is sleeved on the outer bottom end of the limiting screw (7), and a supporting pad (9) is welded on the bottom end of the rotating bearing (8).
2. A plastic product processing limiting mechanism according to claim 1, characterized in that: Both ends of the outer side of the length adjustment rail (2) are provided with transverse sliding grooves (10) extending therethrough, and the top end of the length adjustment rail (2) is provided with a limiter sliding groove (11).
3. A plastic product processing limiting mechanism according to claim 2, characterized in that: The two ends of the width adjustment rail (3) are slidably embedded in the inner side of the transverse sliding groove (10).
4. A plastic product processing limiting mechanism according to claim 1, characterized in that: An adjusting rail slide bar (12) is welded to one side of the top end of the width adjusting rail (3), and a slide bar limiter (13) is spirally sleeved on the outer side of the adjusting rail slide bar (12).
5. A plastic product processing limiting mechanism according to claim 4, characterized in that: The regulating rail slide bar (12) is slidably embedded in the inner side of the limiter slide groove (11).
6. A plastic product processing limiting mechanism according to claim 1, characterized in that: One end of the bidirectional screw rod (4) passes through the width adjustment rail (3) and is connected to a rotating disk (14).