Polishing equipment for electronic element production
By designing a grinding equipment for electronic components that can polish four electronic circuit boards at the same time, the problems of low efficiency and debris splashing in existing equipment are solved, and efficient grinding and safe production are achieved.
Patent Information
- Application Number
- CN202421856490.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-08-02
AI Technical Summary
Existing electronic circuit board grinding equipment can only polish one circuit board at a time, which is inefficient and the debris generated by the polishing splashes everywhere, endangering the health of the staff.
A grinding equipment for the production of electronic components is designed, including a processing table, a grinder, a hydraulic rod, a support table, a sliding column and a protective cover, which can sand four electronic circuit boards at once and prevent splashing and collection of debris through a protective cover and a collection frame.
It improves the efficiency of polishing electronic circuit boards, can handle four circuit boards simultaneously, and effectively prevents debris from causing harm to staff through protective covers and collection frames.
Smart Images
Figure CN222843710U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electronic component production, in particular to a grinding device for electronic component production. Background Art
[0002] The circuit board is one of the important components in electronic components. In the prior art, when the circuit board is produced, it is always a large piece at the beginning, so the circuit board needs to be cut into the required size and polished to facilitate subsequent processing. Usually, a grinder is used to polish the electronic circuit board.
[0003] When the existing electronic circuit board is polished by a polishing device, only one electronic circuit board can be polished at a time, the polishing efficiency is low, and multiple electronic circuit boards cannot be polished at a time. In addition, the debris generated when polishing the electronic circuit board flies everywhere, and the debris flies into the eyes and nasal cavity of the staff, causing harm to the staff's body. Therefore, a polishing device for electronic component production is proposed to solve the above-mentioned problems. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a polishing device for the production of electronic components, which has the advantages of being able to polish multiple electronic circuit boards at one time, improving processing efficiency, and preventing debris generated by polishing from flying around and causing harm to workers. It solves the problem that only one electronic circuit board can be polished at a time, the polishing efficiency is low, and the debris generated by polishing the electronic circuit board flies around, the debris flies into the eyes and nasal cavity of the workers, causing harm to the workers' bodies.
[0006] (II) Technical solution
[0007] The utility model solves the above-mentioned technical problem with a technical solution as follows: a grinding device for producing electronic components, comprising a processing table, a grinder is fixedly connected to the top of the processing table, a hydraulic rod is fixedly connected to the top of the processing table, an output end of the hydraulic rod is fixedly connected to a support table, a first sliding column is slidably connected inside the support table, a first sliding plate is fixedly connected to the outer side of the first sliding column, a second sliding column is slidably connected inside the support table, a second sliding plate is fixedly connected to the outer side of the second sliding column, the first sliding plate is slidably connected to the outer side of the second sliding column, the relative inner sides of the first sliding plate and the second sliding plate are fixedly connected to a fixed plate, an electric push rod is fixedly connected to the top of the processing table, and a protective cover is fixedly connected to the output end of the electric push rod.
[0008] The beneficial effects of the utility model are:
[0009] The grinding equipment for electronic component production has the advantages of being able to grind four electronic circuit boards at the same time, improving grinding efficiency, and having a protective cover to block debris generated by grinding to prevent harm to workers.
[0010] On the basis of the above technical solution, the present invention can also be improved as follows.
[0011] Furthermore, a first cylinder is fixedly connected to the left side of the support platform, and an output end of the first cylinder is fixedly connected to the first sliding column.
[0012] Furthermore, a second cylinder located in front of the first cylinder is fixedly connected to the left side of the support platform, and an output end of the second cylinder is fixedly connected to the second sliding column.
[0013] Furthermore, a fan is fixedly connected to the top of the processing table, a collection frame is fixedly connected to the top of the processing table, and an air inlet of the fan extends to the interior of the collection frame.
[0014] The beneficial effect of adopting the above further solution is that the debris generated by grinding is collected and concentrated into the inside of the collection frame, thereby preventing the subsequent collection of the debris from being time-consuming and laborious.
[0015] Furthermore, an opening and closing door is hinged inside the collection frame, and a sealing gasket is arranged between the opening and closing door and the collection frame.
[0016] The beneficial effect of adopting the above further solution is that it is easy to remove the debris inside the collection frame, and prevent the internal air leakage of the collection frame from affecting the collection of debris.
[0017] Furthermore, a connecting pipe is fixedly connected to the top of the collecting frame, a telescopic pipe is fixedly connected to the top of the connecting pipe, the other end of the telescopic pipe is fixedly connected to the protective cover, and a controller is fixedly connected to the outside of the processing table.
[0018] The beneficial effect of adopting the above further solution is that the telescopic tube can be stretched or compressed, so that the protective cover drives the telescopic tube to move upward or downward to block the debris, and the controller fixes the electronic circuit board, grinds and collects the debris. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the structure of the utility model;
[0020] Figure 2 It is a top view cross-sectional view of the utility model;
[0021] Figure 3 It is a side sectional view of the utility model;
[0022] Figure 4This is a schematic diagram of the support platform structure of the utility model.
[0023] In the figure: 1. processing table; 2. grinder; 3. hydraulic rod; 4. support table; 5. first sliding column; 6. first sliding plate; 7. second sliding column; 8. second sliding plate; 9. protective cover; 10. first cylinder; 11. second cylinder; 12. fan; 13. collection frame; 14. opening and closing door; 15. connecting pipe; 16. telescopic pipe; 17. controller; 18. fixed plate; 19. electric push rod. DETAILED DESCRIPTION
[0024] 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.
[0025] In the embodiment, Figure 1-4 A grinding device for producing electronic components is given. The utility model includes a processing table 1, a grinder 2 is fixedly connected to the top of the processing table 1, a hydraulic rod 3 is fixedly connected to the top of the processing table 1, an output end of the hydraulic rod 3 is fixedly connected to a support table 4, a first sliding column 5 is slidably connected inside the support table 4, a first sliding plate 6 is fixedly connected to the outer side of the first sliding column 5, a second sliding column 7 is slidably connected inside the support table 4, a second sliding plate 8 is fixedly connected to the outer side of the second sliding column 7, the first sliding plate 6 is slidably connected to the outer side of the second sliding column 7, a fixed plate 18 is fixedly connected to the relative inner sides of the first sliding plate 6 and the second sliding plate 8, an electric push rod 19 is fixedly connected to the top of the processing table 1, and a protective cover 9 is fixedly connected to the output end of the electric push rod 19, the grinder 2 includes two sets of linear slide rail assemblies and a belt grinder, which belongs to conventional known technology, so it is not described in detail in the text.
[0026] Put the electronic circuit board inside the two fixed plates 18, the first sliding column 5 slides to the left, driving the first sliding plate 6 to slide to the left, and the second sliding column 7 slides to the right, and the second sliding column 7 drives the second sliding plate 8 to slide to the right, so that the first sliding plate 6 and the second sliding plate 8 are close to each other, and the two fixed plates 18 are close to each other, and the outer sides of the four electronic circuit boards are fixed at the same time, the hydraulic rod 3 drives the supporting platform 4 to move upward, and the supporting platform 4 drives the first sliding column 5 to move upward, the first sliding column 5 drives the first sliding plate 6 to move upward, and the first sliding plate 6 drives the fixed plate 18 to move upward, and the fixed plate 18 drives the electronic circuit board to move upward, so that the electronic circuit board contacts the bottom of the grinder 2, and the grinder 2 slides back and forth and left and right to grind the outer side of the electronic circuit board, and the electric push rod 19 is started, and the electric push rod 19 drives the protective cover 9 to slide upward, so that the protective cover 9 is located on the outer side of the supporting platform 4, and the protective cover 9 prevents the debris generated by grinding from splashing at will and affecting the staff.
[0027] Specifically, refer to Figure 2 A first cylinder 10 is fixedly connected to the left side of the support platform 4 , and an output end of the first cylinder 10 is fixedly connected to the first sliding column 5 .
[0028] In this embodiment, the first cylinder 10 is started, the first cylinder 10 drives the first sliding column 5 to slide leftward, the first sliding column 5 drives the first sliding plate 6 to slide leftward, and the first sliding plate 6 drives the fixing plate 18 to fix the electronic circuit board.
[0029] Specifically, refer to Figure 2 A second cylinder 11 located in front of the first cylinder 10 is fixedly connected to the left side of the support platform 4 , and an output end of the second cylinder 11 is fixedly connected to the second sliding column 7 .
[0030] In this embodiment, the second cylinder 11 is started, the second cylinder 11 drives the second sliding column 7 to slide rightward, the second sliding column 7 drives the second sliding plate 8 to slide rightward, the second sliding plate 8 and the first sliding plate 6 approach each other, and the two fixing plates 18 approach each other to fix the electronic circuit board.
[0031] Specifically, refer to Figure 1 A fan 12 is fixedly connected to the top of the processing table 1, a collecting frame 13 is fixedly connected to the top of the processing table 1, an air inlet of the fan 12 extends to the inside of the collecting frame 13, and a filter is arranged on the outside of the air inlet of the fan 12.
[0032] In this embodiment, the fan 12 is started, and the fan 12 sucks the debris generated by the grinder 2 grinding the electronic circuit board into the internal filter of the collection frame 13 to prevent the debris from entering the interior of the fan 12 and affecting the operation of the fan 12.
[0033] Specifically, refer to Figure 1An opening and closing door 14 is hinged inside the collection frame 13, and a sealing gasket is arranged between the opening and closing door 14 and the collection frame 13.
[0034] In this embodiment, the debris collected in the collecting frame 13 can be taken out by opening the opening and closing door 14, and the sealing gasket prevents the collecting frame 13 from leaking when the fan 12 absorbs the debris, thereby affecting the collection effect of the debris.
[0035] Specifically, refer to Figure 1 A connecting pipe 15 is fixedly connected to the top of the collecting frame 13 , a telescopic pipe 16 is fixedly connected to the top of the connecting pipe 15 , the other end of the telescopic pipe 16 is fixedly connected to the protective cover 9 , and a controller 17 is fixedly connected to the outside of the processing table 1 .
[0036] In this embodiment, the fan 12 sucks the debris inside the protective cover 9 into the interior of the telescopic tube 16 , and enters the interior of the connecting tube 15 through the telescopic tube 16 , and enters the interior of the collecting frame 13 through the connecting tube 15 .
[0037] Working principle:
[0038] First: put four electronic circuit boards inside the fixed plate 18, the first cylinder 10 drives the first sliding column 5 to slide to the left, the first sliding column 5 drives the first sliding plate 6 to slide to the left, the first sliding plate 6 drives the fixed plate 18 to slide, the second cylinder 11 drives the second sliding column 7 to slide to the right, the second sliding column 7 drives the second sliding plate 8 to slide to the right, the second sliding plate 8 and the first sliding plate 6 are close to each other, the two fixed plates 18 are close to each other, and the electronic circuit boards are fixed;
[0039] Then: the grinder 2 slides forward and backward and left and right to grind the outside of the electronic circuit board, and the fan 12 sucks the debris inside the protective cover 9 into the inside of the telescopic tube 16, and enters the inside of the connecting tube 15 through the telescopic tube 16, and enters the inside of the collection frame 13 through the connecting tube 15.
[0040] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0041] Although 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. A grinding device for producing electronic components, comprising a processing table (1), characterized in that: The top of the processing table (1) is fixedly connected to a grinder (2); the top of the processing table (1) is fixedly connected to a hydraulic rod (3); the output end of the hydraulic rod (3) is fixedly connected to a support table (4); the inside of the support table (4) is slidably connected to a first sliding column (5); the outside of the first sliding column (5) is fixedly connected to a first sliding plate (6); the inside of the support table (4) is slidably connected to a second sliding column (7); the outside of the second sliding column (7) is fixedly connected to a second sliding plate (8); the first sliding plate (6) is slidably connected to the outside of the second sliding column (7); the first sliding plate (6) and the second sliding plate (8) are fixedly connected to a fixed plate (18) on their opposite inner sides; the top of the processing table (1) is fixedly connected to an electric push rod (19); the output end of the electric push rod (19) is fixedly connected to a protective cover (9).
2. The grinding device for producing electronic components according to claim 1, characterized in that: A first cylinder (10) is fixedly connected to the left side of the support platform (4), and an output end of the first cylinder (10) is fixedly connected to the first sliding column (5).
3. The grinding device for electronic component production according to claim 2, characterized in that: A second cylinder (11) located in front of the first cylinder (10) is fixedly connected to the left side of the support platform (4), and an output end of the second cylinder (11) is fixedly connected to the second sliding column (7).
4. The grinding device for electronic component production according to claim 1, characterized in that: A fan (12) is fixedly connected to the top of the processing table (1), a collection frame (13) is fixedly connected to the top of the processing table (1), and an air inlet of the fan (12) extends to the interior of the collection frame (13).
5. The grinding device for producing electronic components according to claim 4, characterized in that: An opening and closing door (14) is hinged inside the collection frame (13), and a sealing gasket is provided between the opening and closing door (14) and the collection frame (13).
6. The grinding device for producing electronic components according to claim 4, characterized in that: A connecting pipe (15) is fixedly connected to the top of the collecting frame (13), a telescopic pipe (16) is fixedly connected to the top of the connecting pipe (15), the other end of the telescopic pipe (16) is fixedly connected to the protective cover (9), and a controller (17) is fixedly connected to the outside of the processing table (1).