CN210350346U - Terminal crimping machine - Google Patents
Terminal crimping machine Download PDFInfo
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- CN210350346U CN210350346U CN201920888621.6U CN201920888621U CN210350346U CN 210350346 U CN210350346 U CN 210350346U CN 201920888621 U CN201920888621 U CN 201920888621U CN 210350346 U CN210350346 U CN 210350346U
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- groove
- crimping machine
- terminal crimping
- eccentric shaft
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Abstract
The utility model discloses a terminal crimping machine, which comprises a frame, a driving device and a crimping device, the frame comprises a left side plate, a right side plate and a bottom plate, the driving device is arranged at the upper end of the frame, and is fixedly connected with the left side plate and the right side plate through bolts, the end pressing device is vertical to the driving device and is arranged on a base arranged above the bottom plate, the driving device comprises a variable frequency motor, a speed reducer, an eccentric shaft and a transmission mechanism, the variable frequency motor is connected with the eccentric shaft through the speed reducer, one end of the eccentric shaft is fixedly arranged on a back plate arranged at the back end of the frame, and a bearing is arranged between the back plate and the eccentric shaft, the other end of the eccentric shaft is connected with a transmission mechanism, the terminal crimping machine can switch the stroke of the whole motion by replacing the eccentric shaft and the die base, thereby improving the application range of the terminal crimping machine.
Description
Technical Field
The utility model relates to a pencil processing equipment technique especially relates to a terminal crimping machine.
Background
At present, wire materials are widely applied to signal transmission or power connection of computers, household appliances, communication equipment and digital equipment, in order to make the line connection of the electric appliances convenient and fast, people generally use a wiring terminal, and when a wire terminal is fixedly connected, a terminal crimping machine (also called a terminal crimping machine or a terminal crimping machine) is generally adopted, namely, a power driving mechanism is utilized to drive a punch to move up and down to extrude the terminal and the wire terminal, so that the terminal and the wire terminal are locally deformed and tightly buckled together.
CN208173976U discloses a terminal crimping machine, including frame, motor, drift and drift actuating mechanism, characterized by: be provided with the work platform that is located the drift below in the frame, the last pedestal that is provided with of work platform, pedestal top fixedly connected with stamping die, be provided with the height-adjusting subassembly that is used for adjusting the stamping die height in the pedestal, this kind of crimping machine can be adjusted the distance between drift and the stamping die, but can not switch the stroke of global motion, can produce great noise in addition when the operation, also inconvenient equipment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the problem that exists among the above-mentioned, provide a terminal crimping machine, this kind of terminal crimping machine can just can switch the stroke of global motion through the change to eccentric shaft and mould base to the application scope of terminal crimping machine has been improved.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a terminal crimping machine, including frame, drive arrangement and pressure end device, the frame includes left side board, right side board and bottom plate, drive arrangement installs in the frame upper end to connect with left side board, right side board bolt fastening, press end device vertical drive and install on the base that the bottom plate top set up, drive arrangement includes inverter motor, reduction gear, eccentric shaft, drive mechanism, inverter motor passes through reduction gear and eccentric shaft connection, the one end fixed mounting of eccentric shaft is on the back plate of frame rear end setting, and installs the bearing between back plate and the eccentric shaft, the other end and the drive mechanism of eccentric shaft are connected.
Preferably, still install the mould fixing base on the base, the one end of mould fixing base orientation left side board is equipped with the mounting groove, install the briquetting that is used for fixed mould in the mounting groove, fixed mounting has the backup pad on the left side board, movable mounting has the spanner in the backup pad, and the spanner passes through-hole and briquetting swing joint that set up on the mould fixing base.
Preferably, the transmission mechanism comprises a mold base, a guide rail, a sliding block and a linear needle roller shaft, the mold base is fixedly installed between the left side plate and the right side plate, a first through groove matched with the eccentric shaft is formed in the mold base, the guide rail is fixedly installed on the mold base, the eccentric shaft penetrates through the first through groove in the mold base and is connected with the sliding block installed between the guide rails, a groove matched with the eccentric shaft is formed in the bottom of the sliding block, and a threaded through hole used for being connected with the linear needle roller shaft in a threaded fit mode is further formed in the side face of the sliding block.
Preferably, the other end of the sliding block, which is opposite to the end where the linear needle roller shaft is installed, is provided with a cutting groove, the cutting groove is internally bolted with a jacking block, the jacking block is in contact with a part of the linear needle roller shaft, which protrudes out of the cutting groove, the front end of the jacking block is provided with a punch, and the punch is installed on the jacking block through a fixing block.
Preferably, the guide rail is provided with a V-shaped sliding groove, and a V-shaped cushion block is arranged in the V-shaped sliding groove through fixing plates at the front end and the rear end.
Preferably, the end pressing device comprises a guide plate, an end pressing support, an end pressing sliding seat and an end pressing base, the guide plate is fixedly mounted on the base, the end pressing support and the end pressing base are respectively and fixedly mounted on the guide plate, the end pressing base is arranged below the end pressing support, one end of the end pressing sliding seat is connected with the punch, an end pressing upper cutter is mounted at the other end of the end pressing sliding seat, and an end pressing lower cutter is mounted at a position, corresponding to the end pressing upper cutter, of the end pressing base.
Preferably, press and be equipped with on the end support and be used for with press the end slide location arch of joining in marriage the connection, the protruding side in location is equipped with the second and leads to the groove, press the end support to be close to the position in second through-groove and be equipped with the arc spout, the second through-groove is gone up the sliding fit and is connected with the movable block, and the one end of movable block with press end slide bolted connection, the other end and the arc spout bolted connection of movable block.
Preferably, the pressing end sliding seat is further provided with an adjusting rod for adjusting the distance.
Preferably, the periphery of the frame is connected with a protective cover through bolts.
Compared with the prior art, the utility model discloses the beneficial effect who has does: this terminal crimping machine can just can switch the stroke of global motion through the change to eccentric shaft and mould base to improved the application scope of terminal crimping machine, further, through the straight line needle roller that the V type spout cunning of slider and guide rail joins in marriage and slider side threaded connection, more smooth and easy that can move, can make holistic assembly simpler simultaneously.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic axial view of a terminal crimping machine according to the present invention;
fig. 2 is a schematic axial view of a terminal crimping machine according to the present invention;
fig. 3 is an exploded view of a terminal crimping machine according to the present invention;
fig. 4 is a schematic structural view of a driving device of a terminal crimping machine according to the present invention;
fig. 5 is a schematic structural view of a transmission mechanism of a terminal crimping machine according to the present invention;
fig. 6 is a schematic view of a slider structure of a terminal crimping machine according to the present invention;
fig. 7 is a schematic structural view of a terminal pressing device of the terminal pressing machine according to the present invention;
fig. 8 is a schematic structural view of a terminal pressing device of the terminal pressing machine according to the present invention;
fig. 9 is a schematic structural view of a mold fixing seat of a terminal crimping machine according to the present invention;
fig. 10 is a schematic view of a die fixing seat structure of a terminal crimping machine according to the present invention.
Description of the drawings: 1. a frame; 101. a left side plate; 102. a right side plate; 103. a base plate; 104. a base; 105. a back plate; 2. a drive device; 201. a variable frequency motor; 202. a speed reducer; 203. an eccentric shaft; 204. a transmission mechanism; 2041. a mold base; 2042. a guide rail; 2043. a slider; 2044. a linear needle roller shaft; 2045. a first through groove; 3. a terminal pressing device; 301. a guide plate; 302. a pressing end bracket; 303. a pressing end sliding seat; 304. a pressing end base; 305. pressing the end and feeding the cutter; 306. pressing the end down; 307. positioning the projection; 308. a second through groove; 309. an arc-shaped chute; 310. a movable block; 311. adjusting a rod; 4. a protective cover; 5. a groove; 6. a threaded through hole; 7. grooving; 8. a top block; 9. a punch; 10. a fixed block; 11. a V-shaped chute; 12. a V-shaped cushion block; 13. a mold fixing seat; 14. briquetting; 15. a wrench.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The utility model discloses at the concrete implementation as follows: a terminal crimping machine as shown in fig. 1-10, which comprises a frame 1, a driving device 2 and a crimping device 3, wherein the frame 1 comprises a left side plate 101, a right side plate 102 and a bottom plate 103, a protective cover 4 is bolted on the periphery of the frame 1, the driving device 2 is installed at the upper end of the frame 1 and is in bolt fastening connection with the left side plate 101 and the right side plate 102, the crimping device 3 is perpendicular to the driving device 2 and is installed on a base 104 arranged above the bottom plate 103, the driving device 2 comprises a variable frequency motor 201, a speed reducer 202, an eccentric shaft 203 and a transmission mechanism 204, the variable frequency motor 201 is connected with the eccentric shaft 203 through the speed reducer 202, one end of the eccentric shaft 203 is fixedly installed on a back plate 105 arranged at the back end of the frame 1, a bearing is installed between the back plate 105 and the eccentric shaft 203, and.
The transmission mechanism 204 comprises a mold base 2041, a guide rail 2042, a sliding block 2043 and a linear needle roller shaft 2044, the mold base 2041 is fixedly installed between the left side plate 101 and the right side plate 102, a first through groove 2045 matched with the eccentric shaft 203 is arranged on the mold base 2041, the guide rail 2042 is fixedly installed on the mold base 2041, the eccentric shaft 203 penetrates through the first through groove on the mold base 2041 and is connected with the sliding block 2043 installed between the guide rail 2042, a groove 5 matched with the eccentric shaft 203 is arranged at the bottom of the sliding block 2043, a threaded through hole 6 used for being in threaded fit connection with the linear needle roller shaft 2044 is further arranged on the side surface of the sliding block 2043, a cutting groove 7 is arranged at the other end of the sliding block 2043 opposite to the linear needle roller shaft 2044, a top block 8 is in threaded connection with the cutting groove 7, the top block 8 is in contact with the part of the linear needle roller shaft 2044 protruding out of the, the guide rail 2042 is provided with a V-shaped chute 11, and a V-shaped cushion block 12 is installed in the V-shaped chute 11 through fixing plates at the front end and the rear end.
The end pressing device 3 comprises a guide plate 301, an end pressing bracket 302, an end pressing sliding seat 303 and an end pressing base 304, the guide plate 301 is fixedly arranged on the base 104, the end pressing bracket 302 and the end pressing base 303 are respectively fixedly arranged on the guide plate 301, the end pressing base 303 is arranged below the end pressing bracket 302, one end of the end pressing sliding seat 303 is connected with the punch 9, the other end of the end pressing sliding seat 303 is provided with an end pressing upper knife 305, the end pressing base 304 is provided with an end pressing lower knife 306 corresponding to the end pressing upper knife 305, the end pressing bracket 302 is provided with a positioning bulge 307 in sliding connection with the end pressing sliding seat 303, the side surface of the positioning bulge 307 is provided with a second through groove 308, the end pressing bracket 302 is provided with an arc-shaped sliding groove 309 near the second through groove 308, the second through groove 308 is in sliding connection with a movable block 310, one end of the movable block 310 is in bolt connection with the end pressing sliding seat 303, the other end of the movable block 310 is in bolt connection with, the pressing end sliding base 303 is further provided with an adjusting rod 311 for adjusting the distance, the terminal crimping machine can switch the stroke of the whole movement by replacing the eccentric shaft 203 and the die base 2041 through the structure, so that the application range of the terminal crimping machine is improved, further, the linear needle roller shaft 2044 is matched and connected with the V-shaped sliding groove slide 11 of the guide rail 2043 through the sliding block 2042 and is in threaded connection with the side surface of the sliding block 2042, the operation can be smoother, and meanwhile, the whole assembly can be simpler.
Still install mould fixing base 13 on the base 104, the one end of the fixed 13 seats of mould towards left side board 101 is equipped with the mounting groove, install briquetting 14 that is used for fixed mould in the mounting groove, fixed mounting has the backup pad on the board of left side board 101, movable mounting has spanner 15 in the backup pad, and spanner 15 passes through-hole and the 14 swing joint of briquetting that set up on the mould fixing base 13, compares the fixed mode of former mould, can be more convenient and fast, and is easy to operate, improves work efficiency.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (9)
1. A terminal crimping machine, its characterized in that: the automatic end pressing device is characterized by comprising a rack, a driving device and an end pressing device, wherein the rack comprises a left side plate, a right side plate and a bottom plate, the driving device is installed at the upper end of the rack and is fixedly connected with the left side plate and the right side plate through bolts, the end pressing device is perpendicular to the driving device and is installed on a base arranged above the bottom plate, the driving device comprises a variable frequency motor, a speed reducer, an eccentric shaft and a transmission mechanism, the variable frequency motor is connected with the eccentric shaft through the speed reducer, one end of the eccentric shaft is fixedly installed on a rear plate arranged at the rear end of the rack, a bearing is installed between the rear plate and the eccentric shaft, and the other.
2. A terminal crimping machine as claimed in claim 1, wherein: still install the mould fixing base on the base, the one end of mould fixing base orientation left side board is equipped with the mounting groove, install the briquetting that is used for fixed mould in the mounting groove, fixed mounting has the backup pad on the left side board, movable mounting has the spanner in the backup pad, and the spanner passes through-hole and the briquetting swing joint that sets up on the mould fixing base.
3. A terminal crimping machine as claimed in claim 1, wherein: the transmission mechanism comprises a mold base, a guide rail, a slide block and a linear needle roller shaft, the mold base is fixedly installed between a left side plate and a right side plate, a first through groove matched with the eccentric shaft is formed in the mold base, the guide rail is fixedly installed on the mold base, the eccentric shaft penetrates through the first through groove in the mold base and is connected with the slide block installed between the guide rails, a groove matched with the eccentric shaft is formed in the bottom of the slide block, and a threaded through hole used for being connected with the linear needle roller shaft in a threaded fit mode is further formed in the side face of the slide block.
4. A terminal crimping machine as claimed in claim 3, wherein: the other end of the sliding block, which is opposite to the straight needle roller shaft, is provided with a cutting groove, the cutting groove is internally bolted with a jacking block, the jacking block is in contact with the part of the straight needle roller shaft, which extends out of the cutting groove, the front end of the jacking block is provided with a punch, and the punch is arranged on the jacking block through a fixing block.
5. A terminal crimping machine as claimed in claim 3, wherein: the guide rail is provided with a V-shaped sliding groove, and V-shaped cushion blocks are arranged in the V-shaped sliding groove through fixing plates at the front end and the rear end.
6. A terminal crimping machine as claimed in claim 1, wherein: the end pressing device comprises a guide plate, an end pressing support, an end pressing sliding seat and an end pressing base, the guide plate is fixedly mounted on the base, the end pressing support and the end pressing base are respectively and fixedly mounted on the guide plate, the end pressing base is arranged below the end pressing support, one end of the end pressing sliding seat is connected with the punch, an end pressing upper cutter is mounted at the other end of the end pressing sliding seat, and an end pressing lower cutter is mounted at the position, corresponding to the end pressing upper cutter, of the end pressing base.
7. The terminal crimping machine as claimed in claim 6, wherein: the pressure end support is provided with a positioning protrusion used for being connected with the pressure end sliding seat in a sliding mode, a second through groove is formed in the side face of the positioning protrusion, an arc-shaped sliding groove is formed in the position, close to the second through groove, of the pressure end support, a movable block is connected to the second through groove in a sliding mode, one end of the movable block is connected with the pressure end sliding seat in a bolted mode, and the other end of the movable block is connected with the arc-shaped sliding groove in a bolted mode.
8. The terminal crimping machine as claimed in claim 6, wherein: and an adjusting rod for adjusting the distance is further arranged on the pressing end sliding seat.
9. A terminal crimping machine as claimed in claim 1, wherein: the periphery of the frame is connected with a protective cover through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888621.6U CN210350346U (en) | 2019-06-13 | 2019-06-13 | Terminal crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920888621.6U CN210350346U (en) | 2019-06-13 | 2019-06-13 | Terminal crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210350346U true CN210350346U (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920888621.6U Active CN210350346U (en) | 2019-06-13 | 2019-06-13 | Terminal crimping machine |
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| Country | Link |
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| CN (1) | CN210350346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020373A (en) * | 2021-02-24 | 2021-06-25 | 深圳市林全科技有限公司 | Stamping machine head of terminal crimping machine |
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2019
- 2019-06-13 CN CN201920888621.6U patent/CN210350346U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020373A (en) * | 2021-02-24 | 2021-06-25 | 深圳市林全科技有限公司 | Stamping machine head of terminal crimping machine |
| WO2022179565A1 (en) * | 2021-02-24 | 2022-09-01 | 深圳市林全科技有限公司 | Punch head of terminal pressing connection machine |
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