CN218575117U - Integrated circuit board welding foot cutting device - Google Patents
Integrated circuit board welding foot cutting device Download PDFInfo
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- CN218575117U CN218575117U CN202223232696.XU CN202223232696U CN218575117U CN 218575117 U CN218575117 U CN 218575117U CN 202223232696 U CN202223232696 U CN 202223232696U CN 218575117 U CN218575117 U CN 218575117U
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- cutting
- circuit board
- unit
- workstation
- cutting device
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- 238000005520 cutting process Methods 0.000 title claims abstract description 79
- 238000003466 welding Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 10
- 238000005476 soldering Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 229910000679 solder Inorganic materials 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003079 width control Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the circuit board processing, especially, relate to an integrated circuit board welding foot cutting device, including the workstation, remove the wheel, workstation top middle part fixed mounting has the cutting bed, and the workstation top is provided with cutting device, and cutting device is including compressing tightly unit, mobile unit and cutting unit, and the cutting unit is installed in the mobile unit bottom, compresses tightly the unit and installs in the cutting unit bottom, and the workstation top is provided with the chucking device. This integrated circuit board welding foot cutting device, when the cutting knife cuts the circuit board through setting up cutting device, the clamp plate compresses tightly the circuit board in advance, thereby avoid taking place to rock when the cutting, thereby influence the cutting quality, and is simple to use, and the practicality is strong, and it fixes the circuit board through pushing down the mechanism when using to have solved that proposes among the background art, and the operation is complicated, and the lower problem of work efficiency is convenient for carry out the chucking to the circuit board of equidimension not through setting up chucking device, thereby improves cutting efficiency.
Description
Technical Field
The utility model relates to a circuit board processing technology field specifically is a cutting device of integrated circuit board welding foot.
Background
The integrated circuit board is an important electronic element in electronic equipment, a substrate of the integrated circuit board is made of a material which is insulating, heat-insulating and not easy to bend, a copper foil which is called as a lead is used as a circuit material with narrow line visibility on the surface of the substrate, and various electronic elements are welded on the substrate to realize connection through the circuit; after each electronic component is soldered on the substrate, longer solder tails appear at the solder tails, which affects the working performance of the circuit board, and therefore the solder tails need to be trimmed.
Circuit board welding foot cutting machine among the prior art can't integrate automation and width control function for when cutting circuit board welding foot, caused very big trouble, can vibrate at the circuit board removal in-process simultaneously, make welding foot cutting back length differ, influenced the product quality of circuit board.
An integrated circuit board welding foot cutting machine as disclosed in chinese patent CN213288857U, drive accommodate the lead screw through rotating the adjusting crank, make adjust left nut and adjust right nut and drive the crossbeam or move back to back, make the distance between the crossbeam the same with the width of circuit board, the adjustability and the practicality of device have been improved, make the circuit board put simultaneously and can move along with it on the conveyer belt, the working strength of operating personnel has been reduced, through setting up the mechanism that pushes down, make the slide bar that pushes down, push down the connecting plate, push down on the weight action of montant pushes down the gyro wheel, compress tightly the circuit board, prevent that the circuit board from when receiving the cutting effect of cutting disc cutter, beat from top to bottom and lead to the uneven phenomenon in cutting department, improve the quality of product.
However, when the device is used, the circuit board is fixed through the pressing mechanism, the operation is complex, and the working efficiency is low.
Therefore, it is highly desirable to provide a device for cutting solder pins of an integrated circuit board.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integrated circuit board welding foot cutting device to what put forward in the solution above-mentioned background art fixes the circuit board through pushing down the mechanism when using, and the operation is complicated, the lower problem of work efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an integrated circuit board welding foot cutting device, includes the workstation, removes the wheel, remove wheel fixed mounting in the workstation bottom, workstation top middle part fixed mounting has the cutting bed, the workstation top is provided with cutting device.
The cutting device comprises a pressing unit, a moving unit and a cutting unit, wherein the cutting unit is installed at the bottom of the moving unit, and the pressing unit is installed at the bottom of the cutting unit.
The pressing unit comprises a shaft sleeve, a connecting block, a spring and a pressing plate, the shaft sleeve is arranged at the top of the workbench, the connecting block is fixedly installed at the bottom of the shaft sleeve, the spring is fixedly installed at the bottom of the connecting block, and the pressing plate is fixedly installed at the bottom of the spring.
Preferably, the mobile unit includes oil tank, play oil pipe, bracing piece, brace table, pneumatic cylinder and gyro wheel, the oil tank is installed on the workstation right side, it installs in the oil tank top to go out oil pipe, bracing piece fixed mounting is in workstation top four corners, brace table fixed mounting is at the bracing piece top, the pneumatic cylinder is installed in the one end that the oil tank was kept away from to play oil pipe, gyro wheel fixed mounting is in the pneumatic cylinder bottom.
Preferably, the cutting unit comprises a hydraulic rod, an installation box, a motor, a rotating shaft and a cutting knife, the hydraulic rod is installed at the output end of the hydraulic cylinder, the installation box is fixedly installed at the bottom of the hydraulic rod, the motor is installed inside the installation box, the rotating shaft is fixedly installed at the output end of the motor, and the cutting knife is fixedly installed on the left side of the rotating shaft.
Preferably, the top of the workbench is provided with a clamping device, the clamping device comprises a mobile station, a connecting rod, a clamping plate, a bolt and a fixing plate, the mobile station is installed at the top of the workbench, the connecting rod is fixedly installed on the side face of the mobile station, the clamping plate is fixedly installed at one end, far away from the mobile station, of the connecting rod, the bolt is installed at the top of the clamping plate, and the fixing plate is installed at the bottom of the bolt.
Preferably, logical groove has been seted up at brace table upper surface middle part, the hydraulic stem runs through logical groove and is connected with the install bin, and flexible drive install bin through the hydraulic stem rises and descends, leads to the groove both sides and has seted up the spout, the gyro wheel is installed inside the spout, removes along the spout through the gyro wheel to make the pneumatic cylinder drive the install bin and remove and make the cutting knife cut the circuit board.
Preferably, the shaft sleeve is sleeved at the middle part of the rotating shaft, so that when the cutting knife cuts the circuit board, the pressing plate compresses the circuit board in advance, and the circuit board is prevented from shaking during cutting.
Preferably, the sliding groove is formed in the upper surface of the workbench, the moving platform is installed inside the sliding groove and moves along the sliding groove through the moving platform, and therefore circuit boards of different sizes are clamped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this integrated circuit board welding foot cutting device through setting up cutting device when the cutting knife cuts the circuit board, the clamp plate compresses tightly the circuit board in advance to avoid taking place to rock when the cutting, thereby influence the cutting quality, simple to use, the practicality is strong, has solved that the proposition fixes the circuit board through pushing down the mechanism when using among the background art, and the operation is complicated, the lower problem of work efficiency.
2. This integrated circuit board welding foot cutting device is convenient for carry out the chucking to the circuit board of equidimension not through setting up chucking device to improve cutting efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic structural view of the cutting device of the present invention;
fig. 4 is a schematic structural view of the pressing device of the present invention;
fig. 5 is a schematic view of the supporting table structure of the present invention.
In the figure: 1. a work table; 2. a cutting device; 201. a shaft sleeve; 202. connecting blocks; 203. a spring; 204. pressing a plate; 205. an oil tank; 206. an oil outlet pipe; 207. a support bar; 208. a support table; 209. a hydraulic cylinder; 210. a roller; 211. a hydraulic rod; 212. installing a box; 213. a motor; 214. a rotating shaft; 215. a cutting knife; 3. a clamping device; 301. a mobile station; 302. a connecting rod; 303. clamping a plate; 304. a bolt; 305. a fixing plate; 4. cutting table; 5. the wheel is moved.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 a technical solution: the utility model provides an integrated circuit board welding foot cutting device, includes workstation 1, removes wheel 5 fixed mounting in 1 bottom of workstation, and 1 top middle part fixed mounting of workstation has cutting bed 4, and 1 top of workstation is provided with cutting device 2.
The cutting device 2 comprises a pressing unit, a moving unit and a cutting unit, wherein the cutting unit is arranged at the bottom of the moving unit, and the pressing unit is arranged at the bottom of the cutting unit.
The pressing unit comprises a shaft sleeve 201, a connecting block 202, a spring 203 and a pressing plate 204, the shaft sleeve 201 is arranged at the top of the workbench 1, the shaft sleeve 201 is sleeved at the middle part of a rotating shaft 214, the cutting knife 215 is enabled to cut the circuit board, the pressing plate 204 presses the circuit board in advance, the circuit board is prevented from shaking during cutting, the connecting block 202 is fixedly installed at the bottom of the shaft sleeve 201, the spring 203 is fixedly installed at the bottom of the connecting block 202, the pressing plate 204 is fixedly installed at the bottom of the spring 203, the distance from the pressing plate 204 to the rotating shaft 214 is larger than the distance from the bottom of the cutting knife 215 to the rotating shaft 214, and the pressing plate 204 presses the circuit board in advance when the cutting knife 215 cuts the circuit board.
The mobile unit includes oil tank 205, go out oil pipe 206, bracing piece 207, supporting bench 208, pneumatic cylinder 209 and gyro wheel 210, oil tank 205 is installed in 1 right side of workstation, it installs in oil tank 205 top to go out oil pipe 206, bracing piece 207 fixed mounting is in 1 top four corners of workstation, supporting bench 208 fixed mounting is at the bracing piece 207 top, supporting bench 208 upper surface middle part has been seted up logical groove, hydraulic stem 211 runs through logical groove and is connected with install bin 212, it rises and descends to drive install bin 212 through hydraulic stem 211 is flexible, it has seted up the spout to lead to the groove both sides, gyro wheel 210 is installed inside the spout, remove along the spout through gyro wheel 210, thereby make pneumatic cylinder 209 drive install bin 212 and remove and make cutting knife 215 cut the circuit board, pneumatic cylinder 209 installs in the one end that oil pipe 206 kept away from oil tank 205, gyro wheel 210 fixed mounting is in pneumatic cylinder 209 bottom.
The cutting unit comprises a hydraulic rod 211, an installation box 212, a motor 213, a rotating shaft 214 and a cutting knife 215, the hydraulic rod 211 is installed at the output end of the hydraulic cylinder 209, the installation box 212 is fixedly installed at the bottom of the hydraulic rod 211, the motor 213 is installed inside the installation box 212, the rotating shaft 214 is fixedly installed at the output end of the motor 213, and the cutting knife 215 is fixedly installed at the left side of the rotating shaft 214.
1 top of workstation is provided with chucking device 3, chucking device 3 includes mobile station 301, connecting rod 302, cardboard 303, bolt 304 and fixed plate 305, mobile station 301 installs in 1 top of workstation, the spout has been seted up to 1 upper surface of workstation, mobile station 301 installs inside the spout, move along the spout through mobile station 301, thereby chucking the circuit board of equidimension not, connecting rod 302 fixed mounting is in mobile station 301 side, cardboard 303 fixed mounting is in the one end that mobile station 301 was kept away from to connecting rod 302, bolt 304 is installed in cardboard 303 top, fixed plate 305 is installed in bolt 304 bottom.
When using, it descends to fix the circuit board to drive fixed plate 305 through the cooperation of mobile station 301 rotation bolt 304, make fluid get into out oil pipe 206 and promote pneumatic cylinder 209 and remove through starting oil tank 205, make hydraulic stem 211 descend through pneumatic cylinder 209, in-process motor 213 drives pivot 214 and rotates descending, thereby make cutting knife 215 cut the circuit board, cooperation clamp plate 204 presses the circuit board in cutting process, thereby avoid taking place to rock in cutting process, thereby influence the cutting quality.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element described by the phrase "comprising a. -" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides an integrated circuit board welding foot cutting device, includes workstation (1), removes wheel (5), remove wheel (5) fixed mounting in workstation (1) bottom, its characterized in that: a cutting table (4) is fixedly arranged in the middle of the top of the workbench (1), and a cutting device (2) is arranged on the top of the workbench (1);
the cutting device (2) comprises a pressing unit, a moving unit and a cutting unit, wherein the cutting unit is arranged at the bottom of the moving unit, and the pressing unit is arranged at the bottom of the cutting unit;
the pressing unit comprises a shaft sleeve (201), a connecting block (202), a spring (203) and a pressing plate (204), the shaft sleeve (201) is arranged at the top of the workbench (1), the connecting block (202) is fixedly arranged at the bottom of the shaft sleeve (201), the spring (203) is fixedly arranged at the bottom of the connecting block (202), and the pressing plate (204) is fixedly arranged at the bottom of the spring (203).
2. The apparatus of claim 1, wherein: the mobile unit comprises an oil tank (205), an oil outlet pipe (206), a support rod (207), a support platform (208), a hydraulic cylinder (209) and a roller (210), wherein the oil tank (205) is installed on the right side of the workbench (1), the oil outlet pipe (206) is installed at the top of the oil tank (205), the support rod (207) is fixedly installed at four corners of the top of the workbench (1), the support platform (208) is fixedly installed at the top of the support rod (207), the hydraulic cylinder (209) is installed at one end, away from the oil tank (205), of the oil outlet pipe (206), and the roller (210) is fixedly installed at the bottom of the hydraulic cylinder (209).
3. The apparatus of claim 1, wherein: the cutting unit comprises a hydraulic rod (211), an installation box (212), a motor (213), a rotating shaft (214) and a cutting knife (215), the hydraulic rod (211) is installed at the output end of the hydraulic cylinder (209), the installation box (212) is fixedly installed at the bottom of the hydraulic rod (211), the motor (213) is installed inside the installation box (212), the rotating shaft (214) is fixedly installed at the output end of the motor (213), and the cutting knife (215) is fixedly installed on the left side of the rotating shaft (214).
4. The apparatus of claim 1, wherein: workstation (1) top is provided with chucking device (3), chucking device (3) are including mobile station (301), connecting rod (302), cardboard (303), bolt (304) and fixed plate (305), mobile station (301) are installed in workstation (1) top, connecting rod (302) fixed mounting is in mobile station (301) side, cardboard (303) fixed mounting is in the one end that mobile station (301) were kept away from in connecting rod (302), bolt (304) are installed in cardboard (303) top, fixed plate (305) are installed in bolt (304) bottom.
5. The apparatus of claim 2, wherein: a through groove is formed in the middle of the upper surface of the supporting table (208), the hydraulic rod (211) penetrates through the through groove to be connected with the installation box (212), sliding grooves are formed in two sides of the through groove, and the roller (210) is installed inside the sliding grooves.
6. The apparatus of claim 1, wherein: the shaft sleeve (201) is sleeved in the middle of the rotating shaft (214).
7. The device for cutting the soldering pin of the integrated circuit board as set forth in claim 4, wherein: a sliding groove is formed in the upper surface of the workbench (1), and the moving platform (301) is installed inside the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232696.XU CN218575117U (en) | 2022-12-03 | 2022-12-03 | Integrated circuit board welding foot cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223232696.XU CN218575117U (en) | 2022-12-03 | 2022-12-03 | Integrated circuit board welding foot cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218575117U true CN218575117U (en) | 2023-03-07 |
Family
ID=85380155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223232696.XU Active CN218575117U (en) | 2022-12-03 | 2022-12-03 | Integrated circuit board welding foot cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218575117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422974A (en) * | 2023-04-12 | 2023-07-14 | 楷模居品（江苏）有限公司 | Side cutting equipment for stamping iron door plate |
-
2022
- 2022-12-03 CN CN202223232696.XU patent/CN218575117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116422974A (en) * | 2023-04-12 | 2023-07-14 | 楷模居品（江苏）有限公司 | Side cutting equipment for stamping iron door plate |
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