Bakelite shielding jig for paint spraying of electronic parts
By designing the structure of the clamping bin and limiting spring in the electronic parts painted bakery, the rapid replacement of the top fixing plate is achieved, and the troublesome use problem caused by the hollow shape of the cover fixing in the prior art is solved.
Patent Information
- Application Number
- CN202421254969.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing electronic components are painted with bakery mattresses with hollow shapes. When using other shapes of mattresses, it is more troublesome.
A bakelite shielding fixture for electronic components is designed, using the structure of clamping bin and limiting spring. The fixing plate of the top fixing plate is inserted into the inner cavity of the clamping bin through the fixing plate, and the tension of the limiting spring is used to clamp the fixing plate to achieve rapid replacement of the top fixing plate.
It realizes rapid replacement and installation of the top fixture board, and can be quickly replaced with different specifications as needed, simplifying the use process.
Smart Images
Figure CN222642288U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic paint spraying fixtures, and more specifically, to a paint spraying bakelite shielding fixture for electronic parts. Background Art
[0002] During the production and processing of some electronic components, some parts need to be painted while other parts do not need to be painted. Therefore, the electronic components are wrapped with Bakelite masking jigs, and the parts of the electronic components are exposed through the hollow parts of the jigs. At this time, the parts of the electronic components can be painted. However, the hollow shapes of the masking jigs are fixed during use. When using masking jigs with other hollow shapes, the original jigs need to be removed and installed through bolts, which is more troublesome. Utility Model Content
[0003] In order to overcome the deficiencies of the prior art, the utility model provides an electronic component spray paint bakelite shielding fixture, which has the advantage of rapid replacement.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an electronic component spray paint bakelite shielding fixture, including a fixture frame, and also including:
[0005] Clamping bins, there are two clamping bins in total, the two clamping bins are respectively fixedly mounted on the left and right sides of the fixture frame, the inner cavity of the clamping bin is fixedly mounted with a limit spring, the side of the limit spring away from the clamping bin is fixedly connected with a clamping plate, the side of the clamping bin away from the fixture frame is movably sleeved with a pull rod, the pull rod is fixedly connected to the clamping plate, a top fixture plate is placed on the top of the fixture frame, and fixed plates are fixedly mounted on both the left and right sides of the top fixture plate;
[0006] The beneficial effect of adopting the above technical solution is: the fixing plates on the left and right sides of the top jig plate are inserted into the inner cavity of the clamping bin, the fixing plates contact the inclined surface at the top of the clamping plates, and then slide between the two clamping plates, and the tension provided by the limit spring to the clamping plates is then clamped by the clamping plates, and then the fixing plates at the top of the top jig plate are fixed, and when the top jig plate needs to be replaced, the pull rod is pulled to drive the clamping plate and the fixing plate to separate, so that the top jig plate loses the limit, thereby realizing the rapid replacement and installation of the top jig plate, so that the top jig plate can be quickly replaced to different specifications as needed.
[0007] As a further improvement of the utility model, the inner cavity of the fixture frame is fixedly installed with soft pads 1 and 2, and the fixture frame is a rectangular hollow body;
[0008] The beneficial effect of adopting the above technical solution is: through the soft pads 1 and 2 in the inner cavity of the jig frame, the soft pads 1 and 2 can protect the electronic components, thereby preventing the electronic components from being damaged due to hard collision with the jig frame during the processing, thereby protecting the electronic components.
[0009] As a further improvement of the present invention, the bottom end of the jig frame is fixedly connected with a bottom jig plate, and a jig hole 1 is opened on the surface of the bottom jig plate;
[0010] The beneficial effect of adopting the above technical solution is: through the bottom jig plate at the bottom of the jig frame, the electronic components can be supported by the bottom jig plate, and then through the jig hole 1 opened on the surface of the bottom jig plate, the electronic components can also be painted through the bottom of the jig frame during the painting operation, thereby achieving double-sided painting of the electronic components at the same time, thereby improving the painting efficiency of the electronic components.
[0011] As a further improvement of the present invention, electronic components are placed in the inner cavity of the fixture frame, and the electronic components are bonded to the soft pad 1 and the soft pad 2;
[0012] The beneficial effect of adopting the above technical solution is: the electronic components are painted through the inner cavity of the jig frame, and then the electronic components are protected by the setting of the soft pad to avoid bumps during the processing of the electronic components.
[0013] As a further improvement of the present invention, a second fixture hole is opened on the surface of the top fixture plate, and the top fixture plate is located above the electronic components;
[0014] The beneficial effect of adopting the above technical solution is that the paint liquid can pass through the jig hole 2 opened on the surface of the top jig plate and sprayed onto the surface of the electronic component, and the top jig plate of different specifications can be replaced as needed to obtain jig holes 2 of different shapes.
[0015] As a further improvement of the utility model, the top end of the clamping plate is an inclined surface;
[0016] The beneficial effect of adopting the above technical solution is: by making the top end of the clamping plate into an inclined surface, the fixed plate can move between the two clamping plates through the inclined surface of the clamping plate when inserted between the clamping plates in the inner cavity of the clamping bin, thereby pushing the two clamping plates open. At this time, the tension of the limit spring can be used to drive the clamping plate to squeeze the fixed plate, thereby limiting and fixing the fixed plate.
[0017] As a further improvement of the utility model, the pull rod is composed of a pull ring and a round rod, the round rod is fixedly connected to the clamping plate, and the pull rod is located outside the clamping bin;
[0018] The beneficial effect of adopting the above technical solution is that the pull rod is composed of a pull ring and a round rod, and can be fixedly connected to the clamping plate through the round rod. When the pull ring drives the round rod to move, the clamping plate can be driven to separate from the fixed plate.
[0019] As a further improvement of the present invention, a movable hole is provided on a side of the clamping bin away from the fixture frame, a clamping cavity is provided in the inner cavity of the clamping bin, and the fixing plate is located in the inner cavity of the clamping cavity;
[0020] The beneficial effect of adopting the above technical solution is: a movable hole is opened on the side of the clamping bin away from the fixture frame, so that the pull rod can pass through the movable hole, and then through the setting of the clamping cavity, the fixing plate can be located in the inner cavity of the clamping cavity. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the connection of the clamping bin structure of the utility model;
[0023] Figure 3 This is a schematic diagram of the connection of the soft pad structure of the utility model;
[0024] Figure 4 This is a schematic diagram of the pull rod connection of the utility model structure;
[0025] Figure 5 This is a schematic diagram of the second connection of the structural fixture hole of the utility model.
[0026] In the figure: 1. fixture frame; 2. clamping chamber; 3. limit spring; 4. clamping plate; 5. pull rod; 6. top fixture plate; 7. fixed plate; 8. soft pad 1; 9. bottom fixture plate; 10. electronic components; 11. fixture hole 1; 12. fixture hole 2; 13. movable hole; 14. soft pad 2; 15. clamping cavity. DETAILED DESCRIPTION
[0027] 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.
[0028] like Figures 1 to 5As shown, the utility model provides an electronic component spray paint bakelite shielding fixture, including a fixture frame 1, and also includes:
[0029] Clamping bin 2, there are two clamping bins 2, the two clamping bins 2 are respectively fixedly installed on the left and right sides of the fixture frame 1, the inner cavity of the clamping bin 2 is fixedly installed with a limit spring 3, the limit spring 3 is fixedly connected to a clamping plate 4 on the side away from the clamping bin 2, the side of the clamping bin 2 away from the fixture frame 1 is movably sleeved with a pull rod 5, the pull rod 5 is fixedly connected to the clamping plate 4, a top fixture plate 6 is placed on the top of the fixture frame 1, and fixed plates 7 are fixedly installed on both the left and right sides of the top fixture plate 6;
[0030] The beneficial effect of adopting the above technical solution is: the fixing plates 7 on the left and right sides of the top jig plate 6 are inserted into the inner cavity of the clamping bin 2, the fixing plates 7 contact the inclined surface at the top of the clamping plate 4, and then slide between the two clamping plates 4, and the tension provided by the limit spring 3 to the clamping plate 4 is then clamped by the clamping plate 4, and then the fixing plate 7 at the top of the top jig plate 6 is fixed. When the top jig plate 6 needs to be replaced, the pull rod 5 is pulled to drive the clamping plate 4 to separate from the fixing plate 7, so that the top jig plate 6 loses the limit, thereby realizing the rapid replacement and installation of the top jig plate 6, so that the top jig plate 6 can be quickly replaced to different specifications as needed.
[0031] In one embodiment of the present utility model, the inner cavity of the fixture frame 1 is fixedly installed with a soft pad 1 8 and a soft pad 2 14, and the fixture frame 1 is a rectangular hollow body;
[0032] The beneficial effect of adopting the above technical solution is: through the soft pad 1 8 and the soft pad 2 14 in the inner cavity of the jig frame 1, the soft pad 1 8 and the soft pad 2 14 can protect the electronic component 10, thereby preventing the electronic component 10 from being damaged due to a hard collision with the jig frame 1 during the processing, thereby protecting the electronic component 10.
[0033] In one embodiment of the present invention, a bottom fixture plate 9 is fixedly connected to the bottom end of the fixture frame 1, and a fixture hole 11 is opened on the surface of the bottom fixture plate 9;
[0034] The beneficial effect of adopting the above technical solution is: through the bottom jig plate 9 at the bottom end of the jig frame 1, the electronic component 10 can be supported by the bottom jig plate 9, and then through the jig hole 11 opened on the surface of the bottom jig plate 9, the electronic component 10 can also be painted through the bottom end of the jig frame 1 during the painting operation, so that the electronic component 10 can be painted on both sides at the same time, thereby improving the painting efficiency of the electronic component 10.
[0035] In one embodiment of the present invention, an electronic component 10 is placed in the inner cavity of the fixture frame 1, and the electronic component 10 is fitted with the soft pad 1 8 and the soft pad 2 14;
[0036] The beneficial effect of adopting the above technical solution is: the electronic component 10 is painted through the inner cavity of the jig frame 1, and then the soft pad 8 is set to protect the electronic component 10 to avoid collision during the processing of the electronic component 10.
[0037] In one embodiment of the present invention, a second fixture hole 12 is opened on the surface of the top fixture plate 6, and the top fixture plate 6 is located above the electronic component 10;
[0038] The beneficial effect of adopting the above technical solution is that the paint liquid can pass through the jig hole 12 opened on the surface of the top jig plate 6 and sprayed onto the surface of the electronic component 10, and the top jig plate 6 of different specifications can be replaced as needed to obtain jig holes 12 of different shapes.
[0039] In one embodiment of the present utility model, the top end of the clamping plate 4 is an inclined surface;
[0040] The beneficial effect of adopting the above technical solution is: by making the top end of the clamping plate 4 into an inclined surface, the fixed plate 7 can be moved between the two clamping plates 4 through the inclined surface of the clamping plate 4 when inserted between the clamping plates 4 in the inner cavity of the clamping bin 2, thereby pushing the two clamping plates 4 apart. At this time, the tension of the limit spring 3 can be used to drive the clamping plate 4 to squeeze the fixed plate 7, thereby limiting and fixing the fixed plate 7.
[0041] In one embodiment of the present utility model, the pull rod 5 is composed of a pull ring and a round rod, the round rod is fixedly connected to the clamping plate 4, and the pull rod 5 is located outside the clamping bin 2;
[0042] The beneficial effect of adopting the above technical solution is: the pull rod 5 is composed of a pull ring and a round rod, and can be fixedly connected to the clamping plate 4 through the round rod. When the round rod is moved by the pull ring, the clamping plate 4 can be driven to separate from the fixed plate 7.
[0043] In one embodiment of the present utility model, a movable hole 13 is provided on a side of the clamping bin 2 away from the fixture frame 1, a clamping cavity 15 is provided in the inner cavity of the clamping bin 2, and the fixing plate 7 is located in the inner cavity of the clamping cavity 15;
[0044] The beneficial effect of adopting the above technical solution is: a movable hole 13 is opened on the side of the clamping bin 2 away from the fixture frame 1, so that the pull rod 5 can pass through the movable hole 13, and then through the setting of the clamping cavity 15, the fixing plate 7 can be located in the inner cavity of the clamping cavity 15.
[0045] The working principle and use process of the utility model are as follows: the electronic component 10 is placed in the inner cavity of the jig frame 1, and then the fixing plate 7 is inserted into the inner cavity of the clamping bin 2, and the clamping plate 4 is displaced through the contact between the fixing plate 7 and the clamping plate 4, and the two clamping plates 4 are squeezed against the fixing plate 7 through the tension of the limit spring 3, and then the fixing plate 7 is fixed, thereby fixing the top jig plate 6, and then the paint spraying equipment sprays paint on the electronic component 10 through the jig hole 11 and the jig hole 2 12.
[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0047] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. Electronic component spray paint bakelite shielding fixture, characterized by: Including the fixture frame, it also includes: There are two clamping bins in total, and the two clamping bins are respectively fixedly installed on the left and right sides of the jig frame. A limit spring is fixedly installed in the inner cavity of the clamping bin, and a clamping plate is fixedly connected to the side of the limit spring away from the clamping bin. A pull rod is movably sleeved on the side of the clamping bin away from the jig frame, and the pull rod is fixedly connected to the clamping plate. A top jig plate is placed on the top of the jig frame, and fixed plates are fixedly installed on both the left and right sides of the top jig plate.
2. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: The inner cavity of the jig frame is fixedly installed with a soft pad 1 and a soft pad 2, and the jig frame is a rectangular hollow body.
3. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: The bottom end of the jig frame is fixedly connected with a bottom jig plate, and a jig hole 1 is opened on the surface of the bottom jig plate.
4. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: The inner cavity of the fixture frame is provided with electronic components, and the electronic components are fitted with the first soft pad and the second soft pad.
5. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: A second fixture hole is opened on the surface of the top fixture plate, and the top fixture plate is located above the electronic components.
6. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: The top end of the clamping plate is an inclined surface.
7. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: The pull rod is composed of a pull ring and a round rod, the round rod is fixedly connected to the clamping plate, and the pull rod is located outside the clamping bin.
8. The electronic component spray paint bakelite shielding fixture according to claim 1, characterized in that: A movable hole is provided on one side of the clamping bin away from the fixture frame, a clamping cavity is provided in the inner cavity of the clamping bin, and the fixing plate is located in the inner cavity of the clamping cavity.