Acrylic plate bending processing device
By designing the engagement components, fixing components and limiting components for acrylic plate bending processing, the existing devices are not convenient to carry and inaccurate bending angles are solved, and the bending processing effect of portability and high precision is achieved.
Patent Information
- Application Number
- CN202420577344.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-03-25
AI Technical Summary
The existing acrylic plate bending processing devices are not portable and lack a limit structure for the half-bending angle, resulting in a low accuracy of the acrylic plate bending angle.
An acrylic plate bending processing device including a engaging assembly, a fixing assembly and a limiting assembly is designed. The engaging and fixing components are used for easy assembly, storage and carrying, and the limiting components are used to precisely control the bending angle of the acrylic plate.
The portability of the device and the high accuracy of the bending angle of the acrylic plate are achieved, making the bending processing of the acrylic plate more accurate and convenient.
Smart Images
Figure CN222645332U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of acrylic plate processing, in particular to an acrylic plate bending processing device. Background Art
[0002] Acrylic products include acrylic sheets, acrylic plastic pellets, acrylic light boxes, signs, acrylic bathtubs, acrylic artificial marble, acrylic resins, acrylic (latex) paints, acrylic adhesives and other products. There are many types of acrylic products. The most common acrylic products are made of raw materials such as acrylic pellets, sheets or resins through various processing methods and assembled with various parts and components of different materials and functions. When processing acrylic sheets, a series of processing steps such as mixing, injection molding, cutting, and bending are required. When bending, it is usually necessary to preheat to change the molecular gap of the acrylic sheet before bending.
[0003] Most of the existing acrylic plate bending processing devices are large machines, which are not easy to carry. In addition, most of the existing acrylic plate bending processing devices do not have a structure for limiting the bending angle, which results in low accuracy of the bending angle of the acrylic plate. In view of the above problems, the inventor proposes an acrylic plate bending processing device to solve the above problems. Utility Model Content
[0004] In order to solve the problem that most of the existing acrylic plate bending processing devices are not easy to carry and do not have a structure for limiting the bending angle; the purpose of the utility model is to provide an acrylic plate bending processing device.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: an acrylic plate bending processing device, comprising a first fixed plate and a second fixed plate, a handle is fixedly installed on the side of the first fixed plate and the second fixed plate that are far away from each other, and two clamping components distributed in a mirror image are installed on the side of the first fixed plate and the second fixed plate that are close to each other, the two clamping components each include a fixing rod, and the fixing rod is fixedly installed on one side of the first fixed plate, and two spring clamps distributed in a mirror image are movably installed on one side of the second fixed plate, and the spring clamps can be movably sleeved on the corresponding fixing rod, a clamping component is installed on the upper surface of the first fixed plate and the second fixed plate, a heating tube is fixedly installed on one side of the first fixed plate, and a fixing component is installed on the lower surface of the first fixed plate and the second fixed plate, a limiting component is installed on one of the fixing rods, the fixing component includes a slot, and the slot is fixedly installed on the lower surface of the first fixed plate, and an insert block is fixedly installed on the lower surface of the second fixed plate, and the insert block can be movably inserted into the slot.
[0006] Preferably, the two clamping assemblies each include a clamping plate, a drive shaft is rotatably installed in the two clamping plates, a first worm gear is fixedly installed on the two drive shafts, a first worm is rotatably inserted in the two clamping plates, and the first worm is meshed with the corresponding first worm gear, and a first knob is fixedly installed on the top of the two first worms.
[0007] Preferably, threaded rods are rotatably installed at both ends of the two clamping plates, and the threaded rods are threadedly inserted in the corresponding first fixed plate and the second fixed plate. Bevel gears are fixedly installed at both ends of the two driving shafts and the top ends of the four threaded rods, and two adjacent bevel gears are meshed.
[0008] Preferably, the limit assembly includes a limit rod, and the limit rod is rotatably mounted on one of the fixed rods, a second worm gear is rotatably mounted in one of the fixed rods, and the second worm gear is fixedly connected to the bottom end of the limit rod, a second worm is rotatably inserted in one of the fixed rods, and the second worm is meshed with the second worm gear, and a second knob is fixedly mounted on the top end of the second worm.
[0009] Compared with the prior art, the beneficial effects of the present invention are:
[0010] 1. In the present invention, by providing a snap-fit assembly and a fixing assembly, the purpose of facilitating assembly, storage and carrying of the device is achieved;
[0011] 2. In the utility model, by setting a limit component, the bending angle according to the need is achieved, and the purpose of using the limit component to limit the bending angle of the acrylic plate is achieved, so that the bending angle of the acrylic plate is more precise. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0013] Figure 1 This is a schematic diagram of the overall front structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the overall structure of the utility model when viewed from above;
[0015] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of the limit assembly of the utility model;
[0017] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure in the middle.
[0018] In the figure: 1. first fixing plate; 11. handle; 12. heating tube; 2. snap assembly; 21. fixing rod; 22. spring retaining ring; 3. clamping assembly; 31. clamping plate; 32. first knob; 33. threaded rod; 34. first worm; 35. first worm wheel; 36. driving shaft; 37. bevel gear; 4. fixing assembly; 41. slot; 42. plug-in block; 5. limiting assembly; 51. second worm; 52. second worm wheel; 53. limiting rod; 54. second knob; 6. second fixing plate. DETAILED DESCRIPTION
[0019] 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.
[0020] Example: Figure 1-5As shown, the utility model provides an acrylic plate bending processing device, including a first fixed plate 1 and a second fixed plate 6, a handle 11 is fixedly installed on the side of the first fixed plate 1 and the second fixed plate 6 that are far away from each other, and two clamping components 2 with mirror distribution are installed on the side of the first fixed plate 1 and the second fixed plate 6 that are close to each other, and the two clamping components 2 each include a fixing rod 21, and the fixing rod 21 is fixedly installed on one side of the first fixed plate 1, and two spring clamps 22 with mirror distribution are movably installed on one side of the second fixed plate 6, and the spring clamps 22 can be movably sleeved on the corresponding fixing rods 21, and the upper surfaces of the first fixed plate 1 and the second fixed plate 6 are both installed with clamping components 3, a heating tube 12 is fixedly installed on one side of the first fixed plate 1, and the lower surfaces of the first fixed plate 1 and the second fixed plate 6 are installed with fixing components 4, one of which is fixed The limiting component 5 is installed on the fixed rod 21. First, the second fixing plate 6 is removed from the first fixing plate 1, and the spring clamp 22 on the second fixing plate 6 is fiddled with to make it sleeved on the fixing rod 21 on the first fixing plate 1, so that the second fixing plate 6 is hingedly connected to the first fixing plate 1, and then the clamping component 3 is used to clamp and fix the acrylic plate to be bent on the first fixing plate 1 and the second fixing plate 6, and the bending part of the acrylic plate is located directly above the heating tube 12. Then, according to the required bending angle, the limiting component 5 is adjusted, and then the heating tube 12 is turned on to heat and soften the bending part of the acrylic plate. After the heating is completed, the heating tube 12 is turned off, and the second fixing plate 6 is turned over to drive the acrylic plate to perform bending processing. After the processing is completed, the second fixing plate 6 can be buckled on the first fixing plate 1 through the fixing component 4 for easy storage and removal.
[0021] The fixing assembly 4 includes a slot 41 , and the slot 41 is fixedly installed on the lower surface of the first fixing plate 1 . An insert block 42 is fixedly installed on the lower surface of the second fixing plate 6 , and the insert block 42 can be movably inserted into the slot 41 .
[0022] By adopting the above technical solution, the insert block 42 on the second fixing plate 6 is inserted into the slot 41 on the first fixing plate 1, so that the second fixing plate 6 is snapped onto the first fixing plate 1 through the fixing assembly 4, which is convenient for storage and taking.
[0023] The two clamping assemblies 3 each include a clamping plate 31 , a driving shaft 36 is rotatably mounted in the two clamping plates 31 , and a first worm gear 35 is fixedly mounted on the two driving shafts 36 .
[0024] By adopting the above technical solution, the first worm gear 35 drives the driving shaft 36 to rotate.
[0025] A first worm 34 is rotatably inserted in each of the two clamping plates 31 , and the first worm 34 is meshed with a corresponding first worm wheel 35 . A first knob 32 is fixedly mounted on the top of each of the two first worm 34 .
[0026] By adopting the above technical solution, the first knob 32 drives the first worm 34 to rotate, and the first worm 34 drives the first worm wheel 35 to rotate.
[0027] Threaded rods 33 are rotatably mounted on both ends of the two clamping plates 31 , and the threaded rods 33 are threadedly inserted into the corresponding first fixing plate 1 and second fixing plate 6 .
[0028] By adopting the above technical solution, the threaded rod 33 rotates to drive the clamping plate 31 to clamp and fix the acrylic plate.
[0029] Cone gears 37 are fixedly mounted on both ends of the two driving shafts 36 and the top ends of the four threaded rods 33 , and two adjacent conical gears 37 are meshed.
[0030] By adopting the above technical solution, the driving shaft 36 drives the threaded rod 33 to rotate through the bevel gear 37 .
[0031] The limiting assembly 5 includes a limiting rod 53 , and the limiting rod 53 is rotatably mounted on one of the fixing rods 21 , a second worm gear 52 is rotatably mounted in one of the fixing rods 21 , and the second worm gear 52 is fixedly connected to the bottom end of the limiting rod 53 .
[0032] By adopting the above technical solution, the second worm gear 52 drives the limiting rod 53 to rotate and adjust the angle.
[0033] A second worm 51 is rotatably inserted in one of the fixed rods 21 , and the second worm 51 is meshed with a second worm wheel 52 . A second knob 54 is fixedly mounted on the top of the second worm 51 .
[0034] By adopting the above technical solution, the second knob 54 is used to drive the second worm 51 to rotate, and the second worm 51 drives the second worm wheel 52 to rotate.
[0035] Working principle: When the utility model is used, firstly, the second fixing plate 6 is removed from the first fixing plate 1, and the spring snap ring 22 on the second fixing plate 6 is moved to make it sleeved on the fixing rod 21 on the first fixing plate 1, so that the second fixing plate 6 is hingedly connected with the first fixing plate 1, and then the first knob 32 is rotated to drive the first worm 34 to rotate, the first worm 34 drives the first worm gear 35 to rotate, the first worm gear 35 drives the driving shaft 36 to rotate, the driving shaft 36 drives the threaded rod 33 to rotate through the bevel gear 37, and the threaded rod 33 rotates to drive the clamping plate 31 to clamp and fix the acrylic plate, and the bending part of the acrylic plate is located directly above the heating tube 12;
[0036] Then, according to the required bending angle, the second knob 54 is used to drive the second worm 51 to rotate, the second worm 51 drives the second worm wheel 52 to rotate, and the second worm wheel 52 drives the limiting rod 53 to rotate and adjust the angle, so as to limit the rotation angle of the second fixed plate 6, so that the bending angle of the acrylic plate is more accurate, and then the heating tube 12 is turned on to heat and soften the bending part of the acrylic plate. After the heating is completed, the heating tube 12 is turned off, and the second fixed plate 6 is turned over to drive the acrylic plate to perform the bending process. After the processing is completed, the plug block 42 on the second fixed plate 6 is inserted into the slot 41 on the first fixed plate 1, so that the second fixed plate 6 is buckled on the first fixed plate 1 through the fixing component 4, which is convenient for storage and taking.
[0037] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.
Claims
1. An acrylic plate bending processing device, comprising a first fixing plate (1) and a second fixing plate (6), characterized in that: A handle (11) is fixedly mounted on the side of the first fixing plate (1) and the second fixing plate (6) that are away from each other, and two snap-fit assemblies (2) that are mirror-distributed are mounted on the side of the first fixing plate (1) and the second fixing plate (6) that are close to each other. The two snap-fit assemblies (2) each include a fixing rod (21), and the fixing rod (21) is fixedly mounted on one side of the first fixing plate (1). Two spring retaining rings (22) that are mirror-distributed are movably mounted on one side of the second fixing plate (6), and the spring retaining rings (22) can be movably sleeved on the corresponding fixing rods (21). A clamping assembly (3) is mounted on the upper surface of the first fixing plate (1) and the second fixing plate (6). A heating tube (12) is fixedly mounted on one side of the first fixing plate (1). A fixing assembly (4) is mounted on the lower surface of the first fixing plate (1) and the second fixing plate (6), and a limiting assembly (5) is mounted on one of the fixing rods (21).
2. The acrylic plate bending processing device according to claim 1, characterized in that: The fixing assembly (4) comprises a slot (41), and the slot (41) is fixedly mounted on the lower surface of the first fixing plate (1); an insert block (42) is fixedly mounted on the lower surface of the second fixing plate (6), and the insert block (42) can be movably inserted into the slot (41).
3. The acrylic plate bending processing device according to claim 1, characterized in that: The two clamping assemblies (3) each comprise a clamping plate (31), a driving shaft (36) is rotatably mounted inside the two clamping plates (31), and a first worm gear (35) is fixedly mounted on the two driving shafts (36).
4. The acrylic plate bending processing device according to claim 3, characterized in that: A first worm (34) is rotatably inserted in each of the two clamping plates (31), and the first worm (34) is meshed with a corresponding first worm wheel (35), and a first knob (32) is fixedly mounted on the top of each of the two first worms (34).
5. The acrylic plate bending processing device according to claim 3, characterized in that: Threaded rods (33) are rotatably mounted at both ends of the two clamping plates (31), and the threaded rods (33) are threadedly inserted in the corresponding first fixing plate (1) and second fixing plate (6).
6. The acrylic plate bending processing device according to claim 3, characterized in that: Cone gears (37) are fixedly mounted on both ends of the two drive shafts (36) and the top ends of the four threaded rods (33), and two adjacent conical gears (37) are meshed.
7. The acrylic plate bending processing device according to claim 1, characterized in that: The limiting assembly (5) comprises a limiting rod (53), and the limiting rod (53) is rotatably mounted on one of the fixed rods (21), a second worm gear (52) is rotatably mounted in one of the fixed rods (21), and the second worm gear (52) is fixedly connected to the bottom end of the limiting rod (53).
8. The acrylic plate bending processing device according to claim 1, characterized in that: A second worm (51) is rotatably inserted in one of the fixed rods (21), and the second worm (51) is meshed with a second worm wheel (52). A second knob (54) is fixedly mounted on the top of the second worm (51).