Splicing tool for processing optical sensor beneficial to clamping
By designing clamping, braking, and height adjustment components for the splicing fixture, the problems of unstable clamping and insufficient adaptability in optical sensor processing were solved, achieving efficient and safe clamping results.
Patent Information
- Application Number
- CN202522461771.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-20
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-20
AI Technical Summary
In the current optical sensor manufacturing process, traditional general-purpose fixtures or simple tooling have poor adaptability, making it difficult to clamp accurately and stably, which can easily lead to splicing deviations and damage to components. The operation is cumbersome and time-consuming, resulting in insufficient adaptability and efficiency.
A splicing fixture including a splicing base, a clamping and braking component, and a clamping height adjustment component was designed. The clamping and braking component achieves triangular clamping, and the clamping height adjustment component adapts to different heights, ensuring a stable and flexible clamping effect.
It achieves precise, stable, and convenient clamping of optical sensors, improving processing efficiency and adaptability, and avoiding component damage and operational complexity.
Smart Images
Figure CN224927787U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of optical sensor processing technology, specifically to a splicing fixture for optical sensor processing that facilitates clamping. Background Technology
[0002] In the manufacturing process of optical sensors, the splicing process is a key step that determines their optical performance and structural accuracy.
[0003] In the current technology, when processing and splicing optical sensors, traditional general-purpose fixtures or simple tooling have poor adaptability, making it difficult to accurately and stably clamp different components, which can easily lead to splicing deviations. Rigid clamping can easily damage components, and the operation is cumbersome and time-consuming, resulting in insufficient adaptability and efficiency. The industry urgently needs a special splicing tooling that is accurate, stable, protects components, and is convenient. Utility Model Content
[0004] The purpose of this invention is to provide a convenient splicing fixture for optical sensor processing, addressing the shortcomings of traditional general-purpose fixtures or simple tooling in optical sensor processing. These fixtures suffer from poor adaptability, difficulty in accurately and stably clamping different components, and a tendency to cause splicing deviations. Rigid clamping can easily damage components, and the operation is cumbersome and time-consuming, resulting in insufficient adaptability and efficiency. The industry urgently needs a precise, stable, component-protective, and convenient dedicated splicing fixture.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0006] This utility model is a splicing fixture for processing optical sensors that is easy to clamp, including a splicing base, a clamping and braking component is provided inside the splicing base, a clamping component is provided on the top of the clamping and braking component, the clamping component is located at the circumference of the splicing base, and a clamping height adjustment component is provided on the inner side of the clamping component.
[0007] The clamping height adjustment assembly includes a lifting clamping plate, a connecting top plate is installed on the top of the lifting clamping plate, and the bottom of the other end of the connecting top plate is located on the top of the pneumatic push rod.
[0008] Furthermore, the splicing base includes an assembly base, the assembly base has a braking groove inside, the top of the assembly base is equipped with an anti-slip surface, and the circumference of the assembly base has a limiting groove, the limiting groove is located on top of the braking groove, and there are three limiting grooves in total, which are equally arranged.
[0009] Furthermore, the clamping and braking assembly includes a rotating mechanism, the output end of which is provided with a bevel gear. The rotating mechanism is mounted on the outer wall of the assembly base via a bracket. The bottom side of the bevel gear is provided with an end face gear disk. The bevel gear and the end face gear disk mesh with each other. The end face gear disk is located at the bottom of the annular plate, and the top of the annular plate is provided with a scroll plate. The end face gear disk has a brake groove inside.
[0010] Furthermore, the clamping assembly includes a clamping block, the bottom of which is provided with a limiting slide plate, and one end of which is provided with an anti-slip clamping plate. There are three clamping blocks in total, arranged circumferentially. The limiting slide plate is slidably disposed inside the limiting slide groove, and the bottom of the limiting slide plate is provided with an adjusting tooth groove, which is slidably disposed on the convex texture of the scroll plate.
[0011] Furthermore, a limiting lifting groove is provided on the top of the anti-slip clamping plate.
[0012] Furthermore, the lifting clamping plate is slidably disposed inside the limiting lifting groove, and the pneumatic push rod is fixedly installed on the top of the clamping block.
[0013] This utility model has the following beneficial effects:
[0014] (1) By installing a clamping height adjustment component on the device, the device can be adjusted to the corresponding clamping height range when clamping materials of different heights, thus ensuring the flexibility of the device in clamping work.
[0015] (2) By installing a clamping and braking component on the device, this utility model enables the device to achieve a triangular clamping effect in a single-machine manner when using the device, ensuring that the device is easy to use and has a low cost.
[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of the device;
[0019] Figure 2 This is a schematic diagram of the disassembled structure in the device;
[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the device;
[0021] Figure 4 This is a schematic diagram of the clamping height adjustment component in the device;
[0022] The attached diagram lists the components represented by each number as follows:
[0023] In the diagram: 1. Assembled base; 2. Clamping and braking assembly; 3. Clamping assembly; 4. Clamping height adjustment assembly; 101. Assembled seat; 102. Braking groove; 103. Limiting slide groove; 104. Anti-slip platform; 201. Rotating mechanism; 202. Bevel gear; 203. End face gear disc; 204. Scroll disc; 301. Clamping block; 302. Limiting slide plate; 303. Adjusting tooth groove; 304. Anti-slip clamping plate; 3041. Limiting lifting groove; 401. Lifting clamping plate; 402. Linking top plate; 403. Pneumatic push rod. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figures 1-4 As shown, this utility model is a splicing fixture for processing optical sensors that is easy to clamp, including a splicing base 1, a clamping and braking assembly 2 is provided inside the splicing base 1, a clamping assembly 3 is provided on the top of the clamping and braking assembly 2, the clamping assembly 3 is located at the circumference of the splicing base 1, and a clamping height adjustment assembly 4 is provided on the inner side of the clamping assembly 3.
[0026] The clamping height adjustment assembly 4 includes a lifting clamping plate 401, a connecting top plate 402 is installed on the top of the lifting clamping plate 401, and the bottom of the other end of the connecting top plate 402 is located on the top of the pneumatic push rod 403.
[0027] By installing the clamping height adjustment component 4 on the device, the clamping height can be adjusted to the corresponding range when clamping materials of different heights, thus ensuring the flexibility of the device in clamping operations.
[0028] The splicing base 1 includes a splicing base 101, a braking groove 102 is provided inside the splicing base 101, an anti-slip surface 104 is installed on the top of the splicing base 101, and a limiting groove 103 is provided on the circumference of the splicing base 101. The limiting groove 103 is located on the top of the braking groove 102. There are three limiting grooves 103 in total, and they are arranged equally.
[0029] The clamping and braking assembly 2 includes a rotating mechanism 201. The output end of the rotating mechanism 201 is provided with a bevel gear 202. The rotating mechanism 201 is mounted on the outer wall of the assembly base 101 via a bracket. The bottom side of the bevel gear 202 is provided with an end face gear disk 203. The bevel gear 202 and the end face gear disk 203 mesh with each other. The end face gear disk 203 is located at the bottom of the annular plate, and the top of the annular plate is provided with a scroll plate 204. The end face gear disk 203 has a brake groove 102 inside. In the clamping and braking assembly 2, after the rotating mechanism 201 is started, it drives the bevel gear 202 at the output end to rotate. Because the bevel gear 202 and the end face gear disk 203 mesh with each other, the horizontal rotation of the rotating mechanism 201 is converted into the vertical rotation of the end face gear disk 203. Since the end face gear disk 203 and the top scroll plate 204 are connected to the annular plate, the scroll plate 204 rotates synchronously with the end face gear disk 203.
[0030] The clamping assembly 3 includes a clamping block 301, a limiting slide plate 302 at the bottom of the clamping block 301, and an anti-slip clamping plate 304 at one end of the clamping block 301. There are three clamping blocks 301 arranged circumferentially. The limiting slide plate 302 slides within the limiting groove 103. An adjusting toothed groove 303 is formed at the bottom of the limiting slide plate 302, and slides on the raised surface of the scroll plate 204. The limiting slide plate 302 of the clamping assembly 3 slides within the limiting groove 103 of the assembly base 101 in the splicing base 1, and the bottom of the limiting slide plate 302... The adjusting groove 303 slides in conjunction with the convex groove of the scroll plate 204. When the scroll plate 204 rotates, its convex groove pushes the limiting slide plate 302 to move radially along the limiting slide groove 103 through the adjusting groove 303, thereby driving the clamping block 301 connected to the limiting slide plate 302 to move synchronously. The three circumferentially arranged clamping blocks 301 move closer to each other, and the anti-slip clamping plate 304 realizes the horizontal clamping of the optical sensor. At the same time, the anti-slip platform 104 on the top of the assembly base 101 can enhance the friction of the bottom of the optical sensor and prevent the sensor from sliding during the clamping process.
[0031] A limit lifting groove 3041 is provided on the top of the anti-slip clamping plate 304.
[0032] The lifting clamping plate 401 is slidably disposed inside the limiting lifting groove 3041. The pneumatic push rod 403 is fixedly installed on the top of the clamping block 301. In the clamping height adjustment assembly 4, the lifting clamping plate 401 is slidably disposed inside the limiting lifting groove 3041 on the top of the anti-slip clamping plate 304. The top of the lifting clamping plate 401 is connected to the connecting top plate 402. The bottom of the other end of the connecting top plate 402 rests on the top of the pneumatic push rod 403. When the pneumatic push rod 403 extends or retracts, it pushes the connecting top plate 402 to rotate around the connection point, thereby driving the lifting clamping plate 401 to slide up and down along the limiting lifting groove 3041 to adjust the height of the lifting clamping plate 401 to adapt to optical sensors of different thicknesses and improve clamping compatibility.
[0033] An assembly fixture for processing optical sensors, designed for easy clamping, provides basic support through an assembly base 1. Power is output and motion is transmitted via a clamping and braking assembly 2, driving a clamping assembly 3 to clamp the optical sensor horizontally. A clamping height adjustment assembly 4 further adjusts the vertical clamping height, ultimately achieving a stable and flexible clamping effect. In the clamping and braking assembly 2, after the rotating mechanism 201 starts, it drives the bevel gear 202 at the output end to rotate. Because the bevel gear 202 meshes with the end face gear disk 203, the horizontal rotation of the rotating mechanism 201 is converted into the vertical rotation of the end face gear disk 203. The end face gear disk 203 then interacts with the top scroll plate 204. Connected to the annular plate, the scroll plate 204 rotates synchronously with the end face gear plate 203; the limiting slide plate 302 of the clamping assembly 3 is slidably disposed in the limiting slide groove 103 of the assembly base 101 in the splicing base 1, and the adjusting tooth groove 303 at the bottom of the limiting slide plate 302 slides in cooperation with the convex pattern of the scroll plate 204. When the scroll plate 204 rotates, its convex pattern pushes the limiting slide plate 302 to move radially along the limiting slide groove 103 through the adjusting tooth groove 303, thereby driving the clamping block 301 connected to the limiting slide plate 302 to move synchronously. The three circumferentially arranged clamping blocks 301 move closer to each other, and the anti-slip clamping plate 304 realizes the horizontal clamping of the optical sensor. At the same time, the assembly base 1 The anti-slip surface 104 on top enhances the friction of the bottom of the optical sensor, preventing it from sliding during clamping. In the clamping height adjustment assembly 4, the lifting clamping plate 401 is slidably disposed within the limiting lifting groove 3041 on the top of the anti-slip clamping plate 304, and the top of the lifting clamping plate 401 is connected to the connecting top plate 402. The bottom of the other end of the connecting top plate 402 rests on the top of the pneumatic push rod 403. When the pneumatic push rod 403 extends or retracts, it pushes the connecting top plate 402 to rotate around the connection point, thereby causing the lifting clamping plate 401 to slide up and down along the limiting lifting groove 3041, adjusting the height of the lifting clamping plate 401 to accommodate optical sensors of different thicknesses and improve clamping performance. Compatibility; In the workflow, tooling preparation and workpiece placement are carried out first, and the status of each component of the tooling is checked to ensure that the rotating mechanism 201, bevel gear 202, and end face gear disk 203 of the clamping brake assembly 2 are not stuck, the clamping block 301 of the clamping assembly 3 is in the initial open position, that is, the limiting slide plate 302 is located at the outermost side of the limiting slide groove 103, the pneumatic push rod 403 of the clamping height adjustment assembly 4 is in the retracted state, the lifting clamping plate 401 is lowered to the bottom of the limiting lifting groove 3041, and then the optical sensor to be processed is placed on the anti-slip table 104 on the top of the assembly base 101 in the splicing base 1, ensuring that the center of the sensor is aligned with the center of the circle formed by the three clamping blocks 301;Next, the horizontal clamping action is initiated, and the rotating mechanism 201 of the clamping braking assembly 2 is activated. The rotating mechanism 201 drives the bevel gear 202 to rotate, which in turn drives the end face gear disk 203 and the top scroll disk 204 to rotate synchronously through gear meshing. The convex grooves of the scroll disk 204 push the limiting slide plate 302 to move along the limiting slide groove 103 towards the center through the adjusting tooth groove 303. The three clamping blocks 301 move closer to the optical sensor synchronously with the limiting slide plate 302 until the anti-slip clamping plate 304 is tightly attached to the outer wall of the sensor. At this time, the rotating mechanism 201 is turned off, and the horizontal clamping is completed. Then, the clamping height is adjusted to adapt to the workpiece, according to the thickness of the optical sensor. To adjust the height, activate the pneumatic push rod 403 of the clamping height adjustment assembly 4. When the pneumatic push rod 403 extends, it pushes one end of the connecting top plate 402 to lift, causing the lifting clamping plate 401 connected to the other end of the connecting top plate 402 to slide upwards along the limiting lifting groove 3041 until the bottom of the lifting clamping plate 401 is in contact with the top of the optical sensor, achieving vertical height adaptation. If the sensor is thin, the pneumatic push rod 403 can be retracted to lower the lifting clamping plate 401 to the appropriate position. Then, the pneumatic push rod 403 is turned off, completing the height adjustment. Afterwards, the clamping state is maintained for processing. After clamping is complete, the clamping braking assembly 2... The rotating machine 201 remains stationary, and the scroll plate 204 is stationary. By adjusting the engagement between the toothed groove 303 and the convex groove of the scroll plate 204, the movement of the limiting slide plate 302 is restricted, ensuring stable clamping of the clamping block 301. At the same time, the pneumatic push rod 403 remains in its current telescopic state, fixing the lifting clamping plate 401 at the appropriate height. The optical sensor remains stable under the combined action of the anti-slip table 104, the anti-slip clamping plate 304, and the lifting clamping plate 401, allowing for subsequent processing operations. Finally, the workpiece is released and removed. After the optical sensor processing is completed, the pneumatic push rod 403 is first activated to retract, driving the lifting clamping plate 401 to rise and fall along the limit. The groove 3041 moves downward, disengaging from the top of the sensor, completing the release in the height direction. Then, the rotating mechanism 201 is restarted in reverse, causing the bevel gear 202, end face gear disk 203, and scroll disk 204 to rotate in the opposite direction. The raised pattern of the scroll disk 204 pulls the limiting slide plate 302 outward along the limiting slide groove 103 through the adjusting tooth groove 303. The clamping block 301 opens with the limiting slide plate 302, and the anti-slip clamping plate 304 disengages from the outer wall of the sensor, completing the release in the horizontal direction. Finally, the processed optical sensor is removed from the anti-slip table 104, the rotating mechanism 201 is turned off, and the fixture returns to its initial state, awaiting the next clamping operation.
[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A splicing fixture for processing optical sensors that facilitates clamping, comprising a splicing base (1), characterized in that: The splicing base (1) is provided with a clamping braking assembly (2) inside, and a clamping assembly (3) is provided on the top of the clamping braking assembly (2). The clamping assembly (3) is located on the circumference of the splicing base (1), and a clamping height adjustment assembly (4) is provided on the inner side of the clamping assembly (3). The clamping height adjustment assembly (4) includes a lifting clamping plate (401), and a connecting top plate (402) is installed on the top of the lifting clamping plate (401). The bottom of the other end of the connecting top plate (402) is located on the top of the pneumatic push rod (403).
2. The splicing fixture for processing optical sensors that facilitates clamping, as described in claim 1, is characterized in that: The splicing base (1) includes a splicing base (101), which has a braking groove (102) inside. The top of the splicing base (101) is equipped with an anti-slip surface (104). The circumference of the splicing base (101) is provided with a limiting groove (103). The limiting groove (103) is located on the top of the braking groove (102). There are three limiting grooves (103) in total, and they are arranged equally.
3. The splicing fixture for processing optical sensors that facilitates clamping, as described in claim 1, is characterized in that: The clamping and braking assembly (2) includes a rotating mechanism (201). The output end of the rotating mechanism (201) is provided with a bevel gear (202). The rotating mechanism (201) is mounted on the outer wall of the assembly base (101) by a bracket. The bottom side of the bevel gear (202) is provided with an end face gear disk (203). The bevel gear (202) and the end face gear disk (203) mesh with each other. The end face gear disk (203) is located at the bottom of the annular plate, and the top of the annular plate is provided with a scroll disk (204). The end face gear disk (203) is provided with a brake groove (102) inside.
4. The splicing fixture for processing optical sensors that facilitates clamping, as described in claim 1, is characterized in that: The clamping assembly (3) includes a clamping block (301), the bottom of the clamping block (301) is provided with a limiting slide plate (302), one end of the clamping block (301) is provided with an anti-slip clamping plate (304), there are three clamping blocks (301) in total, and they are arranged in a circle. The limiting slide plate (302) is slidably disposed inside the limiting slide groove (103), and the bottom of the limiting slide plate (302) is provided with an adjusting tooth groove (303). The adjusting tooth groove (303) is slidably disposed on the convex texture of the scroll plate (204).
5. The splicing fixture for processing optical sensors that facilitates clamping, as described in claim 4, is characterized in that: The top of the anti-slip clamping plate (304) is provided with a limit lifting groove (3041).
6. The splicing fixture for processing optical sensors that facilitates clamping, as described in claim 1, is characterized in that: The lifting clamping plate (401) is slidably disposed inside the limiting lifting groove (3041), and the pneumatic push rod (403) is fixedly installed on the top of the clamping block (301).