Clamping device
The clamping device with a movable mechanism and magnetic system addresses the issue of inadequate fixing of crystal bricks, enhancing precision and efficiency by stabilizing and adjusting to varying brick counts.
Patent Information
- Application Number
- CN202422012545.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-19
AI Technical Summary
In the prior art, as the number of crystal bricks increases, the insufficient electromagnetic force of the electromagnetic block leads to inaccurate positioning of the crystal bricks, which reduces the processing accuracy.
Using a clamping device, the device includes a carrier and a clamping assembly, which is movable to form a clamping and separation position, and combines the detection assembly and fixing assembly to achieve stable fixation and precise positioning of the crystal brick.
It improves the processing accuracy of crystal bricks, reduces the rework rate, and improves the processing efficiency.
Smart Images
Figure CN223098921U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of crystal brick processing, and in particular to a clamping device for clamping crystal bricks. Background Art
[0002] The sapphire crystal brick grinding machine equipment consists of three parts: a grinding wheel, a workbench, and a grinding wheel dresser device. Among them, the grinding wheel dresser device is located on the workbench. The grinding wheel dresser device can adjust the position of the crystal brick according to the specifications of the crystal brick, or take out the crystal brick through the grinding wheel dresser device, so as to ensure that the processing work of the crystal brick is not affected.
[0003] Currently, after the crystal brick is placed on the workbench, magnet blocks need to be placed in all directions of the crystal brick. After the grinding machine equipment is started and powered on, the electromagnetic blocks are adsorbed on the workbench, so as to achieve the purpose of fixing the crystal brick. However, with the increase in the number of crystal bricks, the electromagnetic force of the electromagnetic blocks will be insufficient, resulting in inaccurate positioning of the crystal bricks, and further reducing the processing accuracy of the crystal bricks. Utility Model Content
[0004] In order to solve the deficiencies of the prior art, the purpose of the present application is to provide a clamping device, which can improve the processing accuracy of crystal bricks.
[0005] To achieve the above purpose, the present application adopts the following technical solutions:
[0006] A clamping device for clamping crystal bricks. The clamping device includes a carrier and a clamping assembly. The carrier is used to place the crystal brick; the clamping assembly is movable relative to the carrier, and the clamping assembly can move to form a clamping position and a separation position. When the clamping assembly is in the clamping position, the clamping assembly can clamp the crystal brick, and when the clamping assembly is in the separation position, the clamping assembly can separate from the crystal brick.
[0007] Further, the clamping assembly includes a first clamping mechanism and a second clamping mechanism. At least one of the first clamping mechanism and the second clamping mechanism is movable relative to the carrier, and a clamping space for clamping the crystal brick can be formed between the first clamping mechanism and the second clamping mechanism.
[0008] Further, the first clamping mechanism includes a moving part, a first clamping part and a second clamping part fixed to the moving part. The moving part is slidably connected to the carrier so that the moving part can move relative to the carrier. A clamping gap for accommodating the crystal brick is formed between the first clamping part and the second clamping part.
[0009] Further, the carrier has a bearing surface for bearing the crystal brick. At least part of the moving part extends upward above the bearing surface to form a fixing part. The first clamping part and the second clamping part are located above the bearing surface, and the first clamping part and the second clamping part are spaced apart on the fixing part so that a clamping gap is formed between the first clamping part and the second clamping part.
[0010] Further, the carrier has a bearing surface for bearing the crystal brick, the moving part at least partially extends upward from the bearing surface to form a fixing part, the first clamping part and the second clamping part are located above the bearing surface, the first clamping part is located on the fixing part, and the second clamping part is located on the moving part and at least partially extends upward from the bearing surface.
[0011] Further, the carrier extends substantially along a preset direction, a slide rail extending along the preset direction is provided on the carrier, and a slider is provided on the moving part, and the slider is slidably connected to the slide rail.
[0012] Further, the structures of the second clamping mechanism and the first clamping mechanism are the same.
[0013] Further, the clamping device further includes a fixing component for cooperating with the clamping component to fix the crystal brick. The fixing component includes a first driving mechanism located inside the carrier and a fixing mechanism located on the carrier. The first driving mechanism can move inside the carrier, and the first driving mechanism can move the fixing mechanism by magnetic force so that the fixing mechanism can fix the crystal brick.
[0014] Further, the first driving mechanism is an electromagnet or a magnet; the fixing mechanism is a magnet or a metal block.
[0015] Further, the clamping device further includes a detection component capable of detecting the quantity and position of the crystal bricks. The detection component is located above the carrier, and the clamping component further includes a second driving mechanism electrically connected to the detection component, and the second driving mechanism is used to drive the clamping component to move.
[0016] When the clamping component is in the clamping position, the above-mentioned clamping device can enable the clamping component to limit the position of the crystal brick on the carrier, and at the same time can also maintain the stability of the crystal brick on the carrier, which is beneficial to the subsequent processing of the crystal brick; it can also enable the clamping device to fix multiple crystal bricks, so as to meet the fixing requirements of different quantities of crystal bricks during the processing, thereby improving the processing accuracy of the crystal bricks, reducing the repair rate of the crystal bricks, and improving the processing efficiency of the crystal bricks. Description of the Drawings
[0017] Figure 1 It is a schematic structural diagram of the clamping device provided by the embodiment of the present application.
[0018] Figure 2 It is a top view of the clamping device provided by the embodiment of the present application.
[0019] Figure 3 It is a side sectional view of the clamping device provided by the embodiment of the present application.
[0020] Figure 4 It is a specific structural diagram of the clamping device provided by the embodiment of the present application.
[0021] Figure 5 This is a detailed structural schematic diagram of the clamping device provided by the embodiments of the present application. Detailed implementation manners
[0022] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the specific implementation manners of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the implementation manners of the present application.
[0023] It should be noted that the "first", "second" and similar terms used in the specification and claims of the present application do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, terms such as "a" or "one" do not indicate a quantity limitation, but mean that there is at least one. "Multiple" or "several" means at least two. Unless otherwise indicated, terms such as "front", "rear", "left", "right", "lower" and / or "upper" are only for convenience of description and are not limited to a position or a spatial orientation. "Including" or "comprising" and similar terms mean that the elements or objects appearing before "including" or "comprising" cover the elements or objects listed after "including" or "comprising" and their equivalents, and do not exclude other elements or objects. "Connection" or "coupling" and similar terms are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect.
[0024] The singular forms of "a", "the" and "said" used in the specification and appended claims of the present application are also intended to include the plural forms unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations of one or more of the associated listed items.
[0025] As Figure 1 shown, the present application provides a clamping device 100, which is used to clamp a crystal brick so that the clamping device 100 can limit the position of the crystal brick, thereby improving the positioning accuracy of the crystal brick, and further facilitating the subsequent processing of the crystal brick.
[0026] To clearly illustrate the technical solution of the present application, the front, rear, left, right, upper and lower as Figure 1 shown are also defined.
[0027] As an implementation, the clamping device 100 includes a carrier 11 and a clamping assembly 12. Among them, the carrier 11 is used to place the crystal brick so that the carrier 11 can carry the crystal brick. The clamping assembly 12 is movable relative to the carrier 11, so that the clamping assembly 12 can move to form a clamping position and a separation position. When the clamping assembly 12 is in the clamping position, the clamping assembly 12 can clamp the crystal brick; when the clamping assembly 12 is in the separation position, the clamping assembly 12 can separate from the crystal brick. Through the above settings, when the clamping assembly 12 is in the clamping position, the clamping assembly 12 can limit the position of the crystal brick on the carrier 11 and at the same time maintain the stability of the crystal brick on the carrier 11, which is beneficial to the subsequent processing of the crystal brick. In addition, the above settings can also enable the clamping device 100 to fix multiple crystal bricks, so as to meet the fixing requirements of different numbers of crystal bricks during processing, thereby improving the processing accuracy of the crystal bricks, reducing the rejection rate of the crystal bricks, and improving the processing efficiency of the crystal bricks.
[0028] Through the above settings, when the clamping device 100 is in an unoperated state, the clamping assembly 12 can be in the separation position, so that the crystal brick can be placed on the carrier 11 and then clamped, or the crystal brick can be removed after processing.
[0029] It should be noted that the number of the clamping assemblies 12 can be adjusted according to the number of the crystal bricks, and the present application does not make any restrictions.
[0030] It should be noted that the clamping assembly 12 can be arranged on the carrier 11, or the clamping assembly 12 can be arranged on one side of the carrier 11, that is, the clamping assembly 12 only needs to be movable relative to the carrier 11, and the present application does not make any restrictions.
[0031] It should be noted that the present application takes the clamping assembly 12 located on the carrier 11 as an example for illustration.
[0032] As Figure 2 shown, specifically, the clamping assembly 12 includes a first clamping mechanism 121 and a second clamping mechanism 122. At least one of the first clamping mechanism 121 and the second clamping mechanism 122 is movable relative to the carrier 11, and a clamping space 101 for clamping the crystal brick can be formed between the first clamping mechanism 121 and the second clamping mechanism 122. Through the above settings, at least one of the first clamping mechanism 121 and the second clamping mechanism 122 can be movable, so that the clamping assembly 12 can switch between the clamping position and the separation position. In addition, the clamping space 101 can be adjusted according to the size of the crystal brick to meet the processing requirements of crystal bricks of different specifications. Specifically, the size of the clamping space 101 can be controlled according to the moving distance of the first clamping mechanism 121 or the second clamping mechanism 122.
[0033] It should be noted that both the first clamping mechanism 121 and the second clamping mechanism 122 can move relative to the carrier 11, and this application does not make any restrictions.
[0034] Taking the structure of the first clamping mechanism 121 as an example for illustration.
[0035] In this embodiment, the first clamping mechanism 121 includes a moving part 1211, a first clamping part 1212 and a second clamping part 1213. Both the first clamping part 1212 and the second clamping part 1213 are fixed to the moving part 1211. Among them, the moving part 1211 is slidably connected to the carrier 11 so that the moving part 1211 can move relative to the carrier 11, so that the first clamping part 1212 and the second clamping part 1213 can clamp or separate from the crystal brick through the movement of the moving part 1211.
[0036] Specifically, a clamping gap 102 for accommodating the crystal brick is formed between the first clamping part 1212 and the second clamping part 1213. Optionally, at least one of the first clamping part 1212 and the second clamping part 1213 can move relative to the moving part 1211, so that the clamping gap 102 between the first clamping part 1212 and the second clamping part 1213 is adjustable, and further the first clamping mechanism 121 can meet the processing requirements of crystal bricks of different specifications.
[0037] Exemplarily, at least one of the first clamping part 1212 and the second clamping part 1213 can be driven by a cylinder, and the cylinder is arranged on the moving part 1211, so that at least one of the first clamping part 1212 and the second clamping part 1213 is movable relative to the moving part 1211.
[0038] It can be understood that the first clamping part 1212 and the second clamping part 1213 can also be fixedly connected to the moving part 1211. For example, the first clamping part 1212 and the second clamping part 1213 can be integrally formed with the moving part 1211, which is convenient for the processing of the first clamping part 1212 and the second clamping part 1213.
[0039] As a way of implementation, the carrier 11 has a bearing surface 111 for bearing the crystal brick, and the crystal brick is located above the bearing surface 111. The first clamping part 1212 and the second clamping part 1213 are located above the bearing surface 111, so that the first clamping part 1212 and the second clamping part 1213 can clamp the crystal brick above the bearing surface 111.
[0040] Among them, at least part of the moving part 1211 extends upward above the bearing surface 111 to form a fixing part 1211a.
[0041] Optionally, the first clamping portion 1212 and the second clamping portion 1213 are spaced apart on the fixing portion 1211a, so that a clamping gap 102 is formed between the first clamping portion 1212 and the second clamping portion 1213.
[0042] Optionally, the first clamping portion 1212 is located on the fixing portion 1211a, and the second clamping portion 1213 is located on the moving portion 1211 and at least partially extends above the bearing surface 111.
[0043] Both of the above two setting manners of the first clamping portion 1212 and the second clamping portion 1213 can fix the crystal brick above the bearing surface 111, that is, the present application does not limit the setting positions of the first fixing portion 1211a and the second fixing portion 1211a.
[0044] As Figure 3 shown, as an implementation manner, the carrier 11 extends substantially along a preset direction, a slide rail 112 extending along the preset direction is arranged on the carrier 11, a slider 1211b is arranged on the moving portion 1211, and the slider 1211b is slidably connected with the slide rail 112, so that the moving portion 1211 can move along the preset direction, and further the first clamping portion 1212 and the second clamping portion 1213 located on the moving portion 1211 can move along the preset direction, so that the first clamping portion 1212 and the second clamping portion 1213 can fix the crystal brick according to the position of the crystal brick. Wherein, the preset direction can be Figure 1 the front-back direction in
[0045] In the present application, the structure of the second clamping mechanism 122 is the same as that of the first clamping mechanism 121, that is, the second clamping mechanism 122 also includes two clamping portions, and the two clamping portions of the second clamping mechanism 122 and the two clamping portions of the first clamping mechanism 121 are arranged oppositely, so that the first clamping mechanism 121 and the second clamping mechanism 122 can cooperate with each other to facilitate the fixing of the crystal brick.
[0046] As Figure 4 shown, as an implementation manner, the clamping device 100 further includes a fixing component 13 for cooperating with the clamping component 12 to fix the crystal brick. The fixing component 13 can be used as another fixing form for fixing the crystal brick. Specifically, when the number of crystal bricks is small, for example, when the number of crystal bricks is one, the crystal brick can be fixed only by the fixing component 13, so that the fixing arrangement of the clamping device 100 can be simplified, and further the processing efficiency of the crystal brick can be improved.
[0047] It can be understood that the fixing component 13 can also be used as an auxiliary fixing form of the clamping component 12 to improve the positioning accuracy of the crystal brick, so as to improve the processing accuracy of the crystal brick, reduce the repair rate of the crystal brick, and improve the processing efficiency of the crystal brick.
[0048] More specifically, the fixing component 13 includes a first driving mechanism 131 located inside the carrier 11 and a fixing mechanism 132 located on the carrier 11. The first driving mechanism 131 can move inside the carrier 11, and the first driving mechanism 131 can move the fixing mechanism 132 by magnetic force so that the fixing mechanism 132 can fix the crystal brick. Wherein, tracks for improving the movement of the first driving mechanism 131 can be arranged inside the carrier 11, so that the first driving mechanism 131 can move along the tracks.
[0049] Exemplarily, the fixing mechanism 132 is located on the bearing surface 111, which is beneficial to the cooperation between the fixing mechanism 132 and the clamping component 12. Specifically, the first driving mechanism 131 can be magnetic, and the fixing mechanism 132 can be magnetic or attracted by magnetic force, so that the first driving mechanism 131 can drive the fixing mechanism 132 to move on the bearing surface 111.
[0050] It should be noted that the fixing directions of the fixing component 13 and the clamping component 12 for the crystal brick are different. For example, if the clamping component 12 fixes the crystal brick along a preset direction, the fixing component 13 fixes the crystal brick along a direction perpendicular to the preset direction, which is beneficial to improving the fixing stability of the crystal brick.
[0051] In this embodiment, the first driving mechanism 131 is an electromagnet or a magnet; the fixing mechanism 132 is a magnet or a metal block, and the present application does not make any restrictions.
[0052] As Figure 5 shown, as an implementation manner, the clamping device 100 further includes a detection component 14 capable of detecting the number and position of crystal bricks. The detection component 14 is located above the carrier 11, and the clamping component 12 further includes a second driving mechanism 123 electrically connected to the detection component 14. The second driving mechanism 123 is used to drive the clamping component 12 to move. Through the above settings, after the detection component 14 detects the number and position of the crystal bricks, the second driving mechanism 123 can drive the clamping component 12 to fix different numbers of crystal bricks, so as to realize the fixing of one or more crystal bricks. Among them, the detection component 14 can be an existing vision camera, etc., so the specific components of the detection component 14 are not described in detail in the present application.
[0053] It should be noted that when the number of the clamping components 12 is multiple, the number of the second driving mechanisms 123 is also multiple. At this time, the multiple second driving mechanisms 123 are all electrically connected to the detection component 14, so that the second driving mechanism 123 can move according to the detection result of the detection component 14, that is, adjust the number of the second driving mechanisms 123 that need to be driven according to the detection result of the detection component 14, so that the clamping component 12 matches the number of crystal bricks.
[0054] It should be understood that those of ordinary skill in the art can make improvements or modifications based on the above description, and all such improvements and modifications shall fall within the protection scope of the appended claims of this application.
Claims
1. A clamping device (100) for clamping a crystal brick, characterized in that, The clamping device (100) includes: A carrier (11) for placing the crystal brick; A clamping assembly (12) movable relative to the carrier (11), the clamping assembly (12) being capable of moving to form a clamping position and a separating position. When the clamping assembly (12) is in the clamping position, the clamping assembly (12) can clamp the crystal brick, and when the clamping assembly (12) is in the separating position, the clamping assembly (12) can separate from the crystal brick.
2. The clamping device (100) according to claim 1, wherein The clamping assembly (12) includes a first clamping mechanism (121) and a second clamping mechanism (122). At least one of the first clamping mechanism (121) and the second clamping mechanism (122) is movable relative to the carrier (11), and a clamping space (101) for clamping the crystal brick can be formed between the first clamping mechanism (121) and the second clamping mechanism (122).
3. The clamping device (100) according to claim 2, wherein The first clamping mechanism (121) includes a moving part (1211), a first clamping part (1212) and a second clamping part (1213) fixed to the moving part (1211). The moving part (1211) is slidably connected to the carrier (11) so that the moving part (1211) can move relative to the carrier (11). A clamping gap (102) for accommodating the crystal brick is formed between the first clamping part (1212) and the second clamping part (1213).
4. The clamping device (100) according to claim 3, wherein The carrier (11) has a bearing surface (111) for bearing the crystal brick. The moving part (1211) at least partially extends above the bearing surface (111) to form a fixing part (1211a). The first clamping part (1212) and the second clamping part (1213) are located above the bearing surface (111), and the first clamping part (1212) and the second clamping part (1213) are spaced apart on the fixing part (1211a) so that the clamping gap (102) is formed between the first clamping part (1212) and the second clamping part (1213).
5. The clamping device (100) according to claim 3, wherein The carrier (11) has a bearing surface (111) for bearing the crystal brick. The moving part (1211) at least partially extends above the bearing surface (111) to form a fixing part (1211a). The first clamping part (1212) is located on the fixing part (1211a), and the second clamping part (1213) is located on the moving part (1211) and at least partially extends above the bearing surface (111).
6. The clamping device (100) according to claim 3, characterized in that the carrier (11) extends substantially along a preset direction, a slide rail (112) extending along the preset direction is provided on the carrier (11), a slider (1211b) is provided on the moving part (1211), and the slider (1211b) is slidably connected to the slide rail (112).
7. The clamping device (100) according to any one of claims 2 to 6, characterized in that the structures of the second clamping mechanism (122) and the first clamping mechanism (121) are the same.
8. The clamping device (100) according to claim 7, characterized in that the clamping device (100) further includes a fixing component (13) for cooperating with the clamping component (12) to fix the crystal brick. The fixing component (13) includes a first driving mechanism (131) located inside the carrier (11) and a fixing mechanism (132) located on the carrier (11). The first driving mechanism (131) can move inside the carrier (11), and the first driving mechanism (131) can move the fixing mechanism (132) by magnetic force so that the fixing mechanism (132) can fix the crystal brick.
9. The clamping device (100) according to claim 8, characterized in that the first driving mechanism (131) is an electromagnet or a magnet; the fixing mechanism (132) is a magnet or a metal block.
10. The clamping device (100) according to claim 7, characterized in that the clamping device (100) further includes a detection component (14) capable of detecting the quantity and position of the crystal bricks. The detection component (14) is located above the carrier (11). The clamping component (12) further includes a second driving mechanism (123) electrically connected to the detection component (14), and the second driving mechanism (123) is used to drive the clamping component (12) to move.