Silver paste needle cleaning mechanism
By designing a silver paste needle cleaning mechanism including slide rails, sliders, jaws and silicone pads, the problems of incomplete cleaning and easy needle damage in the prior art are solved, and all-round cleaning and needle protection are achieved, and product yield is improved.
Patent Information
- Application Number
- CN202420433818.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-06
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-03-06
AI Technical Summary
The existing silver paste needle cleaning structure is uncontrollable during cleaning, which can easily damage the needle, and the cleaning effect is poor, resulting in residual silver paste on the needle, affecting subsequent processes.
A silver paste needle cleaning mechanism is designed, including slide rails, sliders, jaws and silicone pads. The jaws are driven by cylinders to slide along the slide rails. The silicone pad clamps the dust-free cloth to wrap the silver paste needle glue out area to achieve all-round cleaning.
Effectively eliminates silver paste remaining at the needle, prevents the product from being broken after the process, improves product yield, and protects the needle through the wrapping of the silicone pad to avoid damage.
Smart Images
Figure CN222753849U_ABST
Abstract
Description
[Technical field]
[0001] The utility model relates to the technical field of cleaning structures, in particular to a silver paste needle cleaning mechanism. [Background technology]
[0002] The silver paste needle cleaning structure of the prior art has uncontrollable wrapping force when cleaning the needle, which can easily damage the needle. The needle is not wrapped properly and the cleaning effect is poor. Silver paste remains on the needle after cleaning, and the residual silver paste will break the product during subsequent processes. [Utility Model Content]
[0003] In order to overcome the above problems, the utility model proposes a silver paste needle cleaning mechanism which can effectively solve the above problems.
[0004] A technical solution provided by the utility model to solve the above-mentioned technical problems is: to provide a silver paste needle cleaning mechanism, including a slide rail, on which two sliders are slidably connected, and each slider is fixedly connected to a clamping claw, with a total of two clamping claws, and the opposite sides of the two clamping claws are respectively connected to silicone pads, and the two silicone pads are used to clamp the dust-free cloth to wrap the silver paste needle glue outlet area; the clamping claws are connected to a cylinder, and the cylinder drives the clamping claws to slide along the slide rail; the silicone pad includes an intermediate body, an upper clamping block and a lower clamping block, and the upper clamping block and the lower clamping block are respectively integrally formed on the upper and lower sides of the intermediate body, and the distance between the top of the upper clamping block and the bottom of the lower clamping block is 10 mm.
[0005] Preferably, a first fixing hole is provided on the slider, a fixing groove matching the slider is provided on the side of the clamp, the slider is embedded in the fixing groove, a second fixing hole matching the first fixing hole is provided on the side of the fixing groove, and the first fixing hole and the second fixing hole are fixedly connected by screws.
[0006] Preferably, the clamping jaw is provided with two opposite first clamping grooves, and the upper clamping block and the lower clamping block are respectively clamped into the two first clamping grooves.
[0007] Preferably, a left clamping block and a right clamping block are integrally formed on both sides of the intermediate body, and two opposite second clamping grooves are arranged on the clamping jaw, and the left clamping block and the right clamping block are respectively clamped into the two second clamping grooves.
[0008] Preferably, four limiting columns are arranged on the clamping jaw, four limiting grooves are formed at four corners of the silicone pad, and the four limiting columns are respectively located in the four limiting grooves.
[0009] Preferably, the silicone pad is made of silicone with a Shore hardness of 30°.
[0010] Compared with the prior art, the silver paste needle cleaning mechanism of the utility model can clean the residual silver paste on the needle in all directions without any residue, effectively eliminating the residual silver paste, thereby effectively preventing the product from being broken in the subsequent process, which is beneficial to improving the product yield. The silicone pad wrapping the needle is beneficial to the protection of the needle and can effectively prevent the needle from being damaged.
Brief Description of the Drawings
[0011] Figure 1 This is an overall diagram of the silver paste needle cleaning mechanism of the utility model;
[0012] Figure 2 This is an exploded view of the silver paste needle cleaning mechanism of the utility model;
[0013] Figure 3 This is a front view of the silicone pad of the silver paste needle cleaning mechanism of the utility model. [Specific implementation method]
[0014] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0015] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are limited to relative positions on the specified view rather than absolute positions.
[0016] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0017] See also Figures 1 to 3 The silver paste needle cleaning mechanism of the utility model includes a slide rail 10, on which two sliders 20 are slidably connected, and each slider 20 is fixedly connected with a clamping claw 30, and there are two clamping claws 30 in total. The opposite sides of the two clamping claws 30 are respectively connected with silicone pads 40, and the two silicone pads 40 are used to clamp the dust-free cloth to wrap the glue discharge area of the silver paste needle.
[0018] The clamping jaw 30 is connected to a cylinder, and the cylinder drives the clamping jaw 30 to slide along the slide rail 10 .
[0019] The silicone pad 40 includes an intermediate body 46, an upper block 41 and a lower block 42. The upper block 41 and the lower block 42 are integrally formed on the upper and lower sides of the intermediate body 46, respectively. The distance between the top of the upper block 41 and the bottom of the lower block 42 is 10 mm. The silver paste needle is clamped on the same side of the upper block 41, the intermediate body 46 and the lower block 42. The distance between the top of the upper block 41 and the bottom of the lower block 42 is 10 mm, which can effectively ensure that the silver paste needle glue discharge area (length 6 mm) is fully wrapped. The residual silver paste on the needle can be cleaned in all directions without residue, effectively eliminating the residual silver paste, thereby effectively preventing the product from being broken in the later process, which is beneficial to improving the product yield. The silicone pad 40 wrapping the needle is beneficial to the protection of the needle and can effectively prevent the needle from being damaged.
[0020] The slider 20 is provided with a first fixing hole 21, the side of the clamp 30 is provided with a fixing groove 31 matching the slider 20, the slider 20 is embedded in the fixing groove 31, the side of the fixing groove 31 is provided with a second fixing hole 32 matching the first fixing hole 21, and the first fixing hole 21 and the second fixing hole 32 are fixedly connected by screws.
[0021] The clamping jaw 30 is provided with two opposite first clamping grooves 33 , and the upper clamping block 41 and the lower clamping block 42 are respectively clamped into the two first clamping grooves 33 .
[0022] The left clamping block 43 and the right clamping block 44 are integrally formed on both sides of the intermediate body 46 . The clamping jaw 30 is provided with two opposite second clamping grooves 34 . The left clamping block 43 and the right clamping block 44 are respectively clamped into the two second clamping grooves 34 .
[0023] Four limiting columns 35 are disposed on the clamping jaw 30 , and four limiting grooves 45 are formed at four corners of the silicone pad 40 . The four limiting columns 35 are respectively located in the four limiting grooves 45 .
[0024] The silicone pad 40 is made of silicone with a Shore hardness of 30°.
[0025] During operation, the slider 20 slides left and right on the slide rail 10, driving the clamping jaws 30 to close, and the silicone pad 40 clamps the dust-free cloth to fully wrap the glue discharge area of the needle (length 6 mm). The needle is raised 7 mm, and the dust-free cloth removes all the residual silver paste on the needle. The clamping jaws open and release the dust-free cloth. The dust-free cloth automatically moves forward 2 mm driven by the dust-free cloth driving mechanism, and is replaced with a clean dust-free cloth to wait for the next cleaning action.
[0026] Compared with the prior art, the silver paste needle cleaning mechanism of the utility model can clean the residual silver paste on the needle in all directions without any residue, effectively eliminating the residual silver paste, thereby effectively preventing the product from being broken in the subsequent process, which is beneficial to improving the product yield. The silicone pad 40 wrapping the needle is beneficial to the protection of the needle and can effectively prevent the needle from being damaged.
[0027] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included in the patent protection scope of the present invention.
Claims
1. Silver paste needle cleaning mechanism, characterized in that: It includes a slide rail, on which two sliders are slidably connected, and each slider is fixedly connected with a clamping claw, with two clamping claws in total, and silicone pads are respectively connected to the opposite sides of the two clamping claws, and the two silicone pads are used to clamp the dust-free cloth to wrap the silver paste needle glue discharge area; The clamping jaw is connected to a cylinder, and the cylinder drives the clamping jaw to slide along the slide rail; The silicone pad includes an intermediate body, an upper clamping block and a lower clamping block. The upper clamping block and the lower clamping block are respectively integrally formed on the upper and lower sides of the intermediate body. The distance between the top of the upper clamping block and the bottom of the lower clamping block is 10 mm.
2. The silver paste needle cleaning mechanism according to claim 1, characterized in that: The slider is provided with a first fixing hole, the side of the clamp is provided with a fixing groove matching the slider, the slider is embedded in the fixing groove, the side of the fixing groove is provided with a second fixing hole matching the first fixing hole, and the first fixing hole and the second fixing hole are fixedly connected by screws.
3. The silver paste needle cleaning mechanism according to claim 1, characterized in that: The clamping jaw is provided with two opposite first clamping grooves, and the upper clamping block and the lower clamping block are respectively clamped into the two first clamping grooves.
4. The silver paste needle cleaning mechanism according to claim 1, characterized in that: A left clamping block and a right clamping block are integrally formed on both sides of the intermediate body, and two opposite second clamping grooves are arranged on the clamping jaws, and the left clamping block and the right clamping block are respectively clamped into the two second clamping grooves.
5. The silver paste needle cleaning mechanism according to claim 1, characterized in that: Four limiting columns are arranged on the clamping jaws, four limiting grooves are formed at the four corners of the silicone pad, and the four limiting columns are respectively located in the four limiting grooves.
6. The silver paste needle cleaning mechanism according to claim 1, characterized in that: The silicone pad is made of silicone with a Shore hardness of 30°.