CN219113688U - Board grinding machine for machining circuit board with good limiting effect - Google Patents
Board grinding machine for machining circuit board with good limiting effect Download PDFInfo
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- CN219113688U CN219113688U CN202223019553.0U CN202223019553U CN219113688U CN 219113688 U CN219113688 U CN 219113688U CN 202223019553 U CN202223019553 U CN 202223019553U CN 219113688 U CN219113688 U CN 219113688U
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- circuit board
- plate
- grinding machine
- sliding
- double
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title description 2
- 238000005498 polishing Methods 0.000 claims abstract description 28
- 238000003825 pressing Methods 0.000 claims abstract description 15
- 230000000694 effects Effects 0.000 claims abstract description 11
- 230000003014 reinforcing effect Effects 0.000 claims abstract 2
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 4
- 238000005553 drilling Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a circuit board grinding machine with good limiting effect, which comprises two vertical plates and two double-threaded rods rotatably arranged between the vertical plates, wherein one end of each double-threaded rod penetrates through one side of each vertical plate and is fixedly provided with a first motor, two sides of the surface of each double-threaded rod are respectively provided with a movable plate in a threaded manner, one side, adjacent to each movable plate, of each movable plate is provided with a pressing component, each pressing component is used for reinforcing the fixing effect on the circuit board, the circuit board is placed between the two movable plates, the first motor is started to drive the double-threaded rods to rotate, the two movable plates clamp the circuit board, and meanwhile, an electric push rod is used for driving the pressing plate to move downwards to clamp and fix the circuit board in the vertical direction, so that a second motor drives the rotating rod to rotate when a better fixing effect = polishing is achieved, and the rotating rod drives a polishing belt to rotate, so that a sliding block of the sliding plate can be pushed to slide in a sliding groove to slide to polish the edge of the circuit board.
Description
Technical Field
The utility model relates to the technical field of plate grinding machine equipment, in particular to a plate grinding machine with good limiting effect for circuit board processing.
Background
The cut circuit board needs to be edged by a plate grinding machine. The utility model provides a circuit board grinds trigger, a circuit board grinds equipment of polishing, a circuit board drilling grinds trigger (application number: 201922410379.4), through setting up grinding device and drilling seat simultaneously on the operation processing bench, when the circuit board needs processing, the packer compresses tightly the circuit board on the drilling seat earlier, at this moment, the drill bit in the drilling seat drills to the circuit board, after drilling is accomplished, the packer loosens, people can take out the circuit board and polish to the hole that drills in grinding device, this structure can realize drilling simultaneously and polish the effect to the hole that drills, the cost of purchasing many equipment has been practiced thrift.
The device still has the following drawbacks: the device is fixed in a single direction on the circuit board, and the fixed circuit board is easy to displace in the processing process, so that the polishing effect is poor; meanwhile, the circuit board polishing device is small in polishing position of the circuit board, polishing equipment needs to be moved back and forth to polish, and the circuit board is polished at one time due to the lack of a long polishing area, so that the processing time is long.
Disclosure of Invention
The utility model aims to provide a circuit board grinding machine with good limiting effect for processing a circuit board, and solves the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spacing effectual circuit board processing is with grinding trigger, includes two risers and two rotate the double-threaded rod of installation between the riser, one end of double-threaded rod runs through one side and fixed mounting of riser has first motor, and the equal screw thread in both sides of double-threaded rod surface installs the movable plate, two the adjacent one side of movable plate is provided with pushes down the subassembly, push down the subassembly and be used for strengthening the fixed action to the circuit board, the front of double-threaded rod is provided with the subassembly of polishing, two the bottom fixed mounting of riser has the bottom plate.
Preferably, the pressing component comprises an electric push rod fixedly installed on one side of the moving plate, and a pressing plate is fixedly installed at the lower end of the electric push rod.
Preferably, the surface of the electric push rod is provided with a limiting seat, one side of the limiting seat is fixedly arranged on the outer surface of the movable plate through bolts, and the front and the back of the two vertical plates are both provided with balancing mechanisms.
Preferably, the balancing mechanism comprises balancing strips fixedly installed on the front face and the back face of the vertical plate, balancing grooves are formed in the balancing strips, balancing rods are fixedly installed on the front face and the back face of the moving plate, and the surfaces of the balancing rods are movably sleeved with the interiors of the balancing grooves.
Preferably, the polishing assembly comprises a sliding plate which is slidably arranged at the top of the bottom plate, rotating rods are rotatably arranged at two sides of the top of the sliding plate, polishing belts are fixedly sleeved on the surfaces of the two rotating rods, and a second motor is fixedly arranged at the top of the rotating rods.
Preferably, a mounting frame is fixedly mounted at the top of the second motor, and the bottom of the mounting frame is fixedly mounted at the top of the sliding plate.
Preferably, sliding blocks are fixedly installed on two sides of the bottom of the sliding plate, sliding grooves are formed in two sides of the top of the bottom plate, and the surfaces of the sliding blocks are slidably installed in the sliding grooves.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the circuit board is placed between the two movable plates, the first motor is started to drive the double-threaded rod to rotate, the two movable plates clamp the circuit board, and meanwhile, the electric push rod is used for driving the lower pressing plate to move downwards to clamp and fix the circuit board in the vertical direction, so that a better fixing effect is achieved.
2. When the circuit board edge polishing device is used for polishing, the second motor drives the rotating rod to rotate, and the rotating rod drives the polishing belt to rotate, so that the sliding block of the sliding plate can be pushed to slide in the sliding groove, and the circuit board edge is polished.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a partial structural perspective view of the present utility model;
FIG. 3 is a perspective view of a hold-down assembly of the present utility model;
fig. 4 is a perspective view of a sanding assembly of the present utility model.
In the figure: 1. a vertical plate; 2. a double threaded rod; 3. a first motor; 4. a moving plate; 5. pressing down the assembly; 51. an electric push rod; 52. a lower pressing plate; 6. a polishing assembly; 61. a sliding plate; 62. a rotating lever; 63. polishing the belt; 64. a second motor; 7. a bottom plate; 8. a limit seat; 9. a balancing mechanism; 91. a balance bar; 92. a balancing groove; 93. a balance bar; 10. a mounting frame; 11. a sliding block; 12. a sliding groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a spacing effectual circuit board processing is with grinding trigger, including two riser 1 and the double-threaded rod 2 of rotation installation between two riser 1, one end of double-threaded rod 2 runs through one side of riser 1 and fixed mounting has first motor 3, and the equal screw thread in both sides on double-threaded rod 2 surface installs movable plate 4, and two adjacent one sides of movable plate 4 are provided with and push down subassembly 5, and push down subassembly 5 is used for strengthening the fixed action to the circuit board, and the front of double-threaded rod 2 is provided with polishing subassembly 6, and the bottom fixed mounting of two riser 1 has bottom plate 7.
The push-down assembly 5 comprises an electric push rod 51 fixedly arranged on one side of the moving plate 4, a lower pressing plate 52 is fixedly arranged at the lower end of the electric push rod 51, and in the embodiment, the electric push rod 51 is utilized to drive the lower pressing plate 52 to move downwards to clamp and fix the circuit board in the vertical direction, so that a better fixing effect is achieved.
The surface of electric putter 51 is provided with spacing seat 8, and the surface at movable plate 4 is passed through bolt fixed mounting in one side of spacing seat 8, and the front and the back of two risers 1 all are provided with balance mechanism 9, in this embodiment, utilizes spacing seat 8 to consolidate electric putter 51 and install at movable plate 4 surface through the bolt, plays better installation spacing effect.
The balance mechanism 9 comprises a balance bar 91 fixedly installed on the front side and the back side of the two vertical plates 1, a balance groove 92 is formed in the balance bar 91, a balance bar 93 is fixedly installed on the front side and the back side of the moving plate 4, the surface of the balance bar 93 is movably sleeved with the inside of the balance groove 92, in the embodiment, the balance bar 93 is driven to move along when the moving plate 4 moves, the balance bar 93 slides in the balance groove 92 in the balance bar 91, and the effect of enhancing the stability of the sliding of the moving plate 4 is achieved.
The polishing assembly 6 comprises a sliding plate 61 slidably mounted at the top of a bottom plate 7, rotating rods 62 are rotatably mounted on two sides of the top of the sliding plate 61, polishing belts 63 are fixedly sleeved on surfaces of the two rotating rods 62, a second motor 64 is fixedly mounted at the top of each rotating rod 62, the second motor 64 is started to drive the corresponding rotating rod 62 to rotate, the rotating rods 62 drive the corresponding polishing belts 63 to rotate, inner walls of the polishing belts 63 are meshed with surfaces of rotating rods, the polishing belts 63 are prevented from slipping, and meanwhile the two rotating rods 62 always tighten the polishing belts 63.
The top of the second motor 64 is fixedly provided with a mounting frame 10, and the bottom of the mounting frame 10 is fixedly mounted on the top of the sliding plate 61, and the mounting frame 10 is used to reinforce the fixed mounting action on the second motor 64.
The sliding blocks 11 are fixedly installed on two sides of the bottom of the sliding plate 61, the sliding grooves 12 are formed in two sides of the top of the bottom plate 7, the surfaces of the sliding blocks 11 are slidably installed in the sliding grooves 12, and the sliding of the sliding plate 61 drives the sliding blocks 11 to slide in the sliding grooves 12, so that the sliding plate has good stability.
The circuit board is placed between the two movable plates 4, the first motor 3 is started to drive the double-threaded rod 2 to rotate, the two movable plates 4 clamp the circuit board, and meanwhile, the electric push rod 51 is used for driving the lower pressing plate 52 to move downwards to clamp and fix the circuit board in the vertical direction, so that a better fixing effect is achieved;
during polishing, the second motor 64 drives the rotating rod 62 to rotate, and the rotating rod 62 drives the polishing belt 63 to rotate, so that the sliding block 11 of the sliding plate 61 can be pushed to slide in the sliding groove 12 to polish the edge of the circuit board.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a spacing effectual circuit board processing is with grinds trigger, includes two riser (1) and two rotate threaded rod (2) of installation between riser (1), its characterized in that: one end of the double-threaded rod (2) penetrates through one side of the vertical plate (1) and is fixedly provided with a first motor (3), two sides of the surface of the double-threaded rod (2) are respectively provided with a movable plate (4) in a threaded manner, two adjacent sides of the movable plates (4) are provided with a pressing component (5), the pressing component (5) is used for reinforcing the fixing effect on the circuit board, the front side of the double-threaded rod (2) is provided with a polishing component (6), and two bottom fixing devices of the vertical plate (1) are provided with a bottom plate (7).
2. The circuit board processing board grinding machine with good limiting effect according to claim 1, wherein: the pressing component (5) comprises an electric push rod (51) fixedly arranged on one side of the moving plate (4), and a pressing plate (52) is fixedly arranged at the lower end of the electric push rod (51).
3. The circuit board processing board grinding machine with good limiting effect according to claim 2, wherein: the surface of electric putter (51) is provided with spacing seat (8), one side of spacing seat (8) is through bolt fixed mounting in the surface of movable plate (4), and two the front and the back of riser (1) all are provided with balance mechanism (9).
4. The circuit board processing board grinding machine with good limiting effect according to claim 3, wherein: balance mechanism (9) are including fixed mounting two balance strip (91) in riser (1) front and back, balance groove (92) have been seted up to the inside of balance strip (91), the front and the equal fixed mounting in back of movable plate (4) have balance bar (93), the surface of balance bar (93) with the inside activity of balance groove (92) cup joints.
5. The circuit board processing board grinding machine with good limiting effect according to claim 1, wherein: the polishing assembly (6) comprises a sliding plate (61) which is slidably arranged at the top of a bottom plate (7), rotating rods (62) are rotatably arranged at two sides of the top of the sliding plate (61), polishing belts (63) are fixedly sleeved on the surfaces of the two rotating rods (62), and a second motor (64) is fixedly arranged at the top of the rotating rods (62).
6. The circuit board processing board grinding machine with good limiting effect according to claim 5, wherein: the top of the second motor (64) is fixedly provided with a mounting frame (10), and the bottom of the mounting frame (10) is fixedly arranged at the top of the sliding plate (61).
7. The circuit board processing board grinding machine with good limiting effect according to claim 6, wherein: the sliding plate is characterized in that sliding blocks (11) are fixedly arranged on two sides of the bottom of the sliding plate (61), sliding grooves (12) are formed in two sides of the top of the bottom plate (7), and the surfaces of the sliding blocks (11) are slidably arranged in the sliding grooves (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223019553.0U CN219113688U (en) | 2022-11-15 | 2022-11-15 | Board grinding machine for machining circuit board with good limiting effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223019553.0U CN219113688U (en) | 2022-11-15 | 2022-11-15 | Board grinding machine for machining circuit board with good limiting effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113688U true CN219113688U (en) | 2023-06-02 |
Family
ID=86521289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223019553.0U Active CN219113688U (en) | 2022-11-15 | 2022-11-15 | Board grinding machine for machining circuit board with good limiting effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113688U (en) |
-
2022
- 2022-11-15 CN CN202223019553.0U patent/CN219113688U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240515 Address after: 518100 Comprehensive Building 614, Shatou Community, Shajing West Ring Road, Bao'an District, Shenzhen City, Guangdong Province, China Patentee after: Chaosheng Precision Electronics (Shenzhen) Co.,Ltd. Country or region after: China Address before: 351100 High tech Industrial Development Zone in Putian City, Fujian Province (within Fujian New Era Digital Technology Co., Ltd.) Patentee before: Putian Xinjia Electronic Industry and Trade Co.,Ltd. Country or region before: China |