CN217225479U - Auxiliary processing device for PCB for electronic engineering - Google Patents
Auxiliary processing device for PCB for electronic engineering Download PDFInfo
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- CN217225479U CN217225479U CN202220056307.3U CN202220056307U CN217225479U CN 217225479 U CN217225479 U CN 217225479U CN 202220056307 U CN202220056307 U CN 202220056307U CN 217225479 U CN217225479 U CN 217225479U
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Abstract
The utility model discloses a PCB board auxiliary processing device for electronic engineering, when the utility model is used, through the tightening of a second tightening spring, a clamping structure for clamping a PCB board is formed between a PCB board clamping top toothed plate and a PCB board clamping bottom toothed plate, through the way, the side edge of the PCB board is clamped and fixed, so that the PCB board is in a tilted suspension placing state, the bottom of the PCB board auxiliary processing clamping component is rotationally connected with the front end of the bottom of the PCB board auxiliary processing bottom rack component through the matching of a first rotating shaft tube and a first rotating shaft rod, an arc-shaped sliding sleeve slides on an arc-shaped guiding sliding rod, through the way, the inclination angle when the PCB board is clamped and placed is conveniently adjusted, the using requirements of different people are met, at the moment, through the tightening of the first tightening spring, a positioning bolt rod of the end part of a tilt positioning and positioning bolt is pressed in a positioning hole on the arc-shaped guiding sliding rod, by the mode, the positioning and fixing of the inclination angle are facilitated.
Description
Technical Field
The utility model belongs to the technical field of the PCB board processing, concretely relates to processing device is assisted to PCB board for electronic engineering.
Background
The circuit board has the name: ceramic circuit board, alumina ceramic circuit board, aluminium nitride ceramic circuit board, PCB board, aluminium base board, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, printed (copper etching technology) circuit board etc. the circuit board makes the circuit miniaturisation, the intuitionistic, plays important role to the batch production of fixed circuit and optimizes electrical apparatus overall arrangement.
The prior art has the following problems: when the surface of the existing PCB is subjected to surface mounting and the like, a worker is required to lean down to sit on a processing table, the worker can have a serious cervical vertebra problem due to long-time head lowering processing, and meanwhile, the surface mounting operation of the surface of the PCB can be reduced, so that a surface mounting and clamping device of the surface of the PCB is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a processingequipment is assisted to PCB board for electronic engineering has the characteristics that facilitate the use.
In order to achieve the above object, the utility model provides a following technical scheme: a PCB auxiliary processing device for electronic engineering comprises a PCB auxiliary processing underframe assembly, wherein a PCB auxiliary processing clamping assembly is rotatably arranged on the PCB auxiliary processing underframe assembly;
the PCB auxiliary processing underframe assembly comprises an L-shaped underframe base plate, wherein one end of the L-shaped underframe base plate is provided with a first rotating shaft rod and a pushing screw rod, the other end of the L-shaped underframe base plate is fixedly provided with an arc-shaped guide slide rod, the end part of the arc-shaped guide slide rod is fixedly provided with a limiting ball head, the arc-shaped guide slide rod is provided with a plurality of positioning pin holes, the bottom of the arc-shaped guide slide rod is sleeved with an arc-shaped pushing spring, and the top of the pushing screw rod is fixedly provided with a pushing disc;
the PCB board auxiliary processing centre gripping subassembly includes the slope arm board, slope arm board top and bottom are fixed respectively and are provided with curved sliding sleeve pipe and first axis of rotation pipe, and a slope arm board side is fixed and is provided with two support side levers, the fixed end pinion rack that is provided with side lever fixed disc and PCB board clamp on the support side lever, curved sliding sleeve pipe bottom is fixed and is provided with sliding sleeve pipe bottom circle dish, and curved sliding sleeve pipe top is rotated through the second axis of rotation axostylus axostyle and is provided with the slope location folded plate, slope location folded plate one end is fixed and is provided with the location bolt pole, and is provided with first tight spring in the slope between the slope location folded plate other end and the curved sliding sleeve pipe, rotate through the second on the support side lever and be provided with PCB board clamp and hold the top pinion rack, PCB board clamp is held and is provided with second tight spring in the top between the fixed disc of top pinion rack back of the body end and the side lever.
Preferably, through the tightening of the second tightening spring, a clamping structure for clamping the PCB is formed between the PCB clamping top toothed plate and the PCB clamping bottom toothed plate.
Preferably, the bottom of the clamping assembly for assisting in processing the PCB is rotatably connected with the front end of the bottom of the chassis assembly for assisting in processing the PCB through the matching of the first rotating shaft tube and the first rotating shaft rod.
Preferably, the arc-shaped sliding sleeve slides on the arc-shaped guiding sliding rod, and the arc-shaped pushing spring abuts between the sliding sleeve base ring plate and the L-shaped base frame seat plate.
Preferably, the positioning bolt rod at the end part of the inclined positioning folded plate pushes and presses the bolt in the positioning pin hole on the arc-shaped guide slide rod through the pushing of the first pushing spring.
Preferably, the pushing screw thread moves upwards to drive the pushing disc to move upwards, so that the front end of the L-shaped chassis base plate is pushed and clamped on the table body at the edge of the processing table.
Compared with the prior art, the beneficial effects of the utility model are that: when the utility model is used, the pushing disc is driven to move upwards by the upward movement of the threads of the pushing screw rod, so that the front end pushing card of the L-shaped chassis base plate is fixed on the edge platform body of the processing platform, the device is firstly fixed at the front edge of the existing electronic processing platform by the way, at the moment, the pushing card is tightly pressed by the second pushing spring, a clamping structure for clamping a PCB is formed between the PCB clamping top toothed plate and the PCB clamping bottom toothed plate, the side edge of the PCB is clamped and fixed by the way, so that the PCB is in an inclined suspended placing state, the subsequent processing of the surface of the PCB is convenient for workers, when the PCB auxiliary processing chassis assembly and the PCB auxiliary processing clamping assembly are assembled and used, the bottom of the PCB auxiliary processing clamping assembly is rotationally connected with the front end at the bottom of the PCB auxiliary processing chassis assembly by the cooperation of the first rotating shaft tube and the first rotating shaft rod, the arc-shaped sliding sleeve slides on the arc-shaped guide sliding rod, through this kind of mode, conveniently adjust the inclination when PCB board centre gripping is placed, satisfy different crowds 'user demand, this moment through the top of first top tight spring tight, the location bolt pole roof pressure bolt of slope location folded plate tip is downthehole at the locating pin on the camber direction slide bar, through this kind of mode, make things convenient for inclination's location fixed, camber top pushes away the spring and contradicts between sliding sleeve bobbin base circle dish and L type chassis bedplate simultaneously, top through camber top pushes away the spring tight, when making the supplementary processing centre gripping subassembly of PCB board incline and adjust, be in the state of upwards pushing up, buffering when making things convenient for adjustment personnel to incline and adjust pushes down the regulation.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a perspective view of another perspective of the present invention;
fig. 3 is a perspective view of the chassis assembly for assisting in processing the PCB according to the present invention;
fig. 4 is a perspective view of the clamping assembly for assisting in processing the PCB of the present invention;
FIG. 5 is a perspective view of the side support rod of the present invention;
in the figure: 1. the PCB assists in processing the chassis assembly; 101. an L-shaped underframe base plate; 102. a first rotating shaft; 103. pushing the screw rod; 104. pushing the disc; 105. an arc-shaped guide slide bar; 106. a limiting ball head; 107. a positioning pin hole; 108. an arc-shaped pushing spring; 2. the PCB board auxiliary processing clamping assembly; 201. a tilt arm plate; 202. a first rotating shaft tube; 203. supporting the side rods; 204. side lever fixing disc; 205. an arc-shaped sliding sleeve; 206. a sliding sleeve pipe bottom ring disc; 207. a second rotating shaft; 208. inclining the positioning folded plate; 209. positioning the bolt rod; 210. a first urging spring; 211. the PCB clamps the bottom toothed plate; 212. a second rotating shaft tube; 213. the PCB clamps the top toothed plate; 214. the second jacking spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides the following technical solutions: a PCB auxiliary processing device for electronic engineering comprises a PCB auxiliary processing underframe assembly 1, wherein a PCB auxiliary processing clamping assembly 2 is rotatably arranged on the PCB auxiliary processing underframe assembly 1;
the PCB auxiliary processing underframe assembly 1 comprises an L-shaped underframe base plate 101, wherein one end of the L-shaped underframe base plate 101 is provided with a first rotating shaft rod 102 and a pushing screw rod 103, the other end of the L-shaped underframe base plate 101 is fixedly provided with an arc-shaped guide slide rod 105, the end part of the arc-shaped guide slide rod 105 is fixedly provided with a limiting ball head 106, the arc-shaped guide slide rod 105 is provided with a plurality of positioning pin holes 107, the bottom of the arc-shaped guide slide rod 105 is sleeved with an arc-shaped pushing spring 108, and the top of the pushing screw rod 103 is fixedly provided with a pushing disc 104;
the PCB auxiliary processing clamping assembly 2 comprises an inclined arm plate 201, an arc-shaped sliding sleeve 205 and a first rotating shaft tube 202 are respectively and fixedly arranged at the top and the bottom of the inclined arm plate 201, and one side of the inclined arm plate 201 is fixedly provided with two supporting side rods 203, the supporting side rods 203 are fixedly provided with side rod fixing discs 204 and PCB clamping bottom toothed plates 211, the bottom of the arc-shaped sliding sleeve 205 is fixedly provided with a sliding sleeve bottom ring disc 206, and the top of the arc-shaped sliding sleeve 205 is rotatably provided with an inclined positioning flap 208 through a second rotating shaft rod 207, one end of the inclined positioning flap 208 is fixedly provided with a positioning latch rod 209, and a first jacking spring 210 is arranged between the other end of the inclined positioning folded plate 208 and the arc-shaped sliding sleeve 205, a PCB clamping jacking toothed plate 213 is rotatably arranged on the supporting side rod 203 through a second rotating shaft tube 212, and a second jacking spring 214 is arranged between the back end of the PCB clamping jacking toothed plate 213 and the side rod fixing disc 204.
In order to facilitate the clamping and fixing of the PCB, in this embodiment, preferably, a clamping structure for clamping the PCB is formed between the PCB clamping top tooth plate 213 and the PCB clamping bottom tooth plate 211 by the pressing of the second pressing spring 214.
In this embodiment, preferably, the bottom of the PCB auxiliary processing clamping assembly 2 is rotatably connected to the front end of the bottom of the PCB auxiliary processing chassis assembly 1 through the cooperation of the first rotating shaft tube 202 and the first rotating shaft rod 102, the arc-shaped sliding sleeve 205 slides on the arc-shaped guiding sliding rod 105, the arc-shaped pushing spring 108 abuts between the sliding sleeve bottom ring plate 206 and the L-shaped chassis base plate 101, and through the pushing of the first pushing spring 210, the positioning pin rod 209 at the end of the inclined positioning folding plate 208 pushes the positioning pin in the positioning pin hole 107 on the arc-shaped guiding sliding rod 105, so as to facilitate the adjustment and positioning fixation of the inclination angle of the PCB auxiliary processing clamping assembly 2.
In order to facilitate the clamping and fixing of the whole device, in this embodiment, preferably, the pushing screw 103 moves up to drive the pushing disc 104 to move up, so that the front end of the L-shaped underframe base plate 101 is pushed and clamped on the table body at the edge of the processing table.
The utility model discloses a theory of operation and use flow: when the utility model is used, the pushing disc 104 is driven to move upwards by the upward movement of the threads of the pushing screw 103, so that the front end pushing clamp of the L-shaped underframe base plate 101 is fixed on the edge table body of the processing table, the device is firstly fixed at the front edge of the existing electronic processing table by the way, at the moment, the PCB is in a tilted suspended placing state by the pushing of the second pushing spring 214, a clamping structure for clamping the PCB is formed between the PCB clamping top toothed plate 213 and the PCB clamping bottom toothed plate 211, the side edge of the PCB is clamped and fixed by the way, so that the PCB is convenient for the subsequent processing of the surface of the PCB, when the PCB auxiliary processing underframe assembly 1 and the PCB auxiliary processing clamping assembly 2 are assembled and used, the bottom of the PCB auxiliary processing clamping assembly 2 is rotationally connected with the front end of the bottom of the PCB auxiliary processing underframe assembly 1 through the matching of the first rotating shaft tube 202 and the first rotating shaft rod 102, the arc-shaped sliding sleeve pipe 205 slides on the arc-shaped guide sliding rod 105, in this way, the inclined angle of the PCB during clamping and placing is conveniently adjusted, the using requirements of different crowds are met, at the moment, the first jacking spring 210 is pushed tightly, the positioning bolt rod 209 jacking bolt at the end part of the inclined positioning folded plate 208 is pushed into the positioning pin hole 107 on the arc-shaped guide sliding rod 105, in this way, the positioning of the inclined angle is convenient to fix, meanwhile, the arc-shaped jacking spring 108 is abutted between the sliding sleeve pipe bottom ring plate 206 and the L-shaped bottom frame seat plate 101, and the arc-shaped jacking spring 108 is pushed tightly, so that the PCB assists in processing the inclined adjustment of the clamping assembly 2, the PCB is in an upward jacking state, and the buffer pressing adjustment during inclined adjustment of an adjuster is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a processingequipment is assisted to PCB board for electronic engineering, includes PCB board auxiliary processing chassis subassembly (1), its characterized in that: the PCB auxiliary processing chassis assembly (1) is rotatably provided with a PCB auxiliary processing clamping assembly (2);
the PCB auxiliary processing underframe assembly (1) comprises an L-shaped underframe base plate (101), one end of the L-shaped underframe base plate (101) is provided with a first rotating shaft rod (102) and a pushing screw rod (103), the other end of the L-shaped underframe base plate (101) is fixedly provided with an arc-shaped guide slide rod (105), the end part of the arc-shaped guide slide rod (105) is fixedly provided with a limiting ball head (106), the arc-shaped guide slide rod (105) is provided with a plurality of positioning pin holes (107), the bottom of the arc-shaped guide slide rod (105) is sleeved with an arc-shaped pushing spring (108), and the top of the pushing screw rod (103) is fixedly provided with a pushing disc (104);
the PCB auxiliary machining clamping assembly (2) comprises a tilting arm plate (201), the top and the bottom of the tilting arm plate (201) are respectively and fixedly provided with an arc-shaped sliding sleeve (205) and a first rotating shaft tube (202), one side of the tilting arm plate (201) is fixedly provided with two supporting side rods (203), the supporting side rods (203) are fixedly provided with side rod fixing discs (204) and PCB clamping bottom toothed plates (211), the bottom of the arc-shaped sliding sleeve (205) is fixedly provided with a sliding sleeve bottom ring disc (206), the top of the arc-shaped sliding sleeve (205) is rotatably provided with a tilting positioning folded plate (208) through a second rotating shaft rod (207), one end of the tilting positioning folded plate (208) is fixedly provided with a positioning plug pin rod (209), a first jacking spring (210) is arranged between the other end of the tilting positioning folded plate (208) and the arc-shaped sliding sleeve (205), and the supporting side rod (203) is rotatably provided with a PCB clamping top toothed plate through a second rotating shaft tube (212) 213) And a second jacking spring (214) is arranged between the back end of the PCB clamping top toothed plate (213) and the side rod fixing disc (204).
2. The auxiliary processing device of the PCB for electronic engineering as claimed in claim 1, wherein: through the jacking of the second jacking spring (214), a clamping structure for clamping the PCB is formed between the PCB clamping top toothed plate (213) and the PCB clamping bottom toothed plate (211).
3. The auxiliary processing device of the PCB for electronic engineering, according to claim 1, is characterized in that: the bottom of the PCB auxiliary processing clamping assembly (2) is rotatably connected with the front end of the bottom of the PCB auxiliary processing underframe assembly (1) through the matching of a first rotating shaft tube (202) and a first rotating shaft rod (102).
4. The auxiliary processing device of the PCB for electronic engineering as claimed in claim 1, wherein: the arc-shaped sliding sleeve (205) slides on the arc-shaped guide sliding rod (105), and the arc-shaped pushing spring (108) is abutted between the sliding sleeve bottom ring plate (206) and the L-shaped underframe base plate (101).
5. The auxiliary processing device of the PCB for electronic engineering as claimed in claim 1, wherein: and a positioning bolt rod (209) at the end part of the inclined positioning folded plate (208) is pressed and inserted into a positioning pin hole (107) on the arc-shaped guide slide rod (105) through the pressing of the first pressing spring (210).
6. The auxiliary processing device of the PCB for electronic engineering, according to claim 1, is characterized in that: the pushing screw (103) moves upwards in a thread way to drive the pushing disc (104) to move upwards, so that the front end of the L-shaped underframe base plate (101) is pushed and clamped on the table body at the edge of the processing table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220056307.3U CN217225479U (en) | 2022-01-11 | 2022-01-11 | Auxiliary processing device for PCB for electronic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220056307.3U CN217225479U (en) | 2022-01-11 | 2022-01-11 | Auxiliary processing device for PCB for electronic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217225479U true CN217225479U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220056307.3U Active CN217225479U (en) | 2022-01-11 | 2022-01-11 | Auxiliary processing device for PCB for electronic engineering |
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| CN (1) | CN217225479U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431067A (en) * | 2022-09-30 | 2022-12-06 | 安徽和县奥能新型建材有限公司 | Positioning and clamping mechanism for aluminum alloy door production |
-
2022
- 2022-01-11 CN CN202220056307.3U patent/CN217225479U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115431067A (en) * | 2022-09-30 | 2022-12-06 | 安徽和县奥能新型建材有限公司 | Positioning and clamping mechanism for aluminum alloy door production |
| CN115431067B (en) * | 2022-09-30 | 2024-04-19 | 安徽和县奥能新型建材有限公司 | Positioning and clamping mechanism for aluminum alloy door production |
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