CN107732624B - Wire harness terminal crimping machine driving mechanism - Google Patents
Wire harness terminal crimping machine driving mechanism Download PDFInfo
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- CN107732624B CN107732624B CN201710863423.XA CN201710863423A CN107732624B CN 107732624 B CN107732624 B CN 107732624B CN 201710863423 A CN201710863423 A CN 201710863423A CN 107732624 B CN107732624 B CN 107732624B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
- H01R43/0486—Crimping apparatus or processes with force measuring means
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- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a wire harness terminal crimping machine driving mechanism, which comprises a machine body unit, a driving unit, a sliding block unit and an electric appliance control unit, wherein a motor in the driving unit is in transmission connection with a worm gear reducer, an eccentric shaft is arranged at the outer shaft end of an output shaft of the worm gear reducer, a transmission groove matched with the eccentric shaft is arranged at the rear part of a sliding block in the sliding block unit, the upper groove wall and the lower groove wall of the transmission groove are parallel to the upper end surface of the sliding block, the groove walls at the left side and the right side of the transmission groove are arc walls which are symmetrical with each other, and a fine adjustment shaft and a converter for controlling crimping precision are also arranged in the sliding block unit; the control unit comprises a controller and a pressure sensor arranged below the sliding block, the controller is respectively connected with the motor and the pressure sensor, and a die hanging head is arranged below the pressure sensor. The invention has high efficiency and reliability in operation and high yield of crimping the wire harness terminal, and solves the problems of unstable crimping process and uncontrollable crimping pressure of the traditional wire harness terminal crimping machine.
Description
Technical Field
The present invention relates to a wire harness terminal crimping machine, and more particularly to a wire harness terminal crimping machine driving mechanism.
Background
Crimping represents a special type of crimping, which is understood to be a joining method in which a wire or cable is often connected to a contact having the shape of a plug by plastic deformation. The non-releasable connection produced between the conductor and the contact in this case ensures a high electrical and mechanical safety and is therefore an alternative to conventional connections, such as soldering or welding. Electronics is an important field of application for crimping, which connection is produced by pressure, and the crimping process can be carried out by crimping pliers or a crimping machine. The crimping pliers are relatively simple to construct, while the construction of the crimper is relatively complex.
The invention patent with the prior authorization bulletin number of CN201327942Y and the authorization bulletin day of 2009, 10 and 14 discloses a wire harness terminal crimping machine, which comprises a motor and a worm gear reducer, wherein a crankshaft in the worm gear reducer is connected with a sliding block, the lower end of the sliding block is connected with a die mounting hanging head, the sliding block is arranged on a vertical track, and the crankshaft in the worm gear reducer drives the die mounting hanging head to move up and down so as to crimp a wire harness terminal; however, in the above scheme, the crankshaft is connected with the slider through the small slider, when the slider drives the die mounting hanging head to move up and down, the die mounting hanging head swings left and right along with the rotation of the crankshaft, so that great pressure fluctuation can be generated, the stable compression process cannot be effectively kept, the compression process cannot be controlled to stop by monitoring the rotation speed of the crankshaft, the compression pressure cannot be effectively monitored, and therefore, unqualified wire harness terminals can flow into a production line.
Disclosure of Invention
The invention discloses a driving mechanism of a wire harness terminal crimping machine, which aims to solve the problems that the crimping process of the conventional wire harness terminal crimping machine is unstable and the crimping pressure is uncontrollable.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides a pencil terminal crimping machine actuating mechanism, includes fuselage unit, drive unit, slider unit and electrical apparatus control unit, its characterized in that: the machine body unit comprises two vertically opposite rib plates, the bottom ends of the two rib plates are connected with horizontal bases, a driving shaft seat is connected above the two rib plates, and a left pressing block and a right pressing block are respectively arranged at positions, corresponding to the rib plates, of the outer ends of the driving shaft seat; the driving unit comprises a motor fixedly arranged at the upper ends of the two rib plates, a worm gear reducer is connected below the motor in a transmission way, an output shaft of the worm gear reducer is arranged in the driving shaft seat through a bearing, and an eccentric shaft is arranged at the outer shaft end of the output shaft; the sliding block unit comprises two sliding rails which are respectively arranged on a left pressing block and a right pressing block, a sliding block is movably arranged between the sliding rails, a transmission groove matched with the eccentric shaft is arranged at the rear of the sliding block, the upper groove wall and the lower groove wall of the transmission groove are parallel to the upper end surface of the sliding block, the groove walls at the left side and the right side of the transmission groove are arc-shaped walls which are symmetrical with each other, and the sliding block moves up and down along the sliding rails under the rotation of the eccentric shaft; the control unit comprises a controller and a pressure sensor arranged below the sliding block, the controller is respectively connected with the motor and the pressure sensor, and a die hanging head is arranged below the pressure sensor.
Further, the slider is the U-shaped slider of opening down, be provided with the converter in the notch of U-shaped slider, the left and right both sides face of converter is provided with the draw-in groove that is used for joint slider front and back both ends face, and the preceding terminal surface of converter sets up the first clamping block that has the fixed orifices, and the converter is equipped with first clamping block complex fixed slot with first clamping block position that corresponds, is provided with in the fixed slot with fixed orifices complex slider first screw, uses compression screw to compress tightly first clamping block and then fixes the converter on the slider, and the up end of slider is provided with the slider second screw that leads to the converter up end, be provided with the fine setting axle of control converter upper and lower regulation in the slider second screw, pressure sensor sets up the lower extreme at the converter.
Further, the bottom both sides of converter all are provided with overhanging spring holder, are provided with the spring holder hole on the spring holder, be provided with the slider third screw with the corresponding position in spring holder hole on the slider, be provided with in the spring holder hole with slider third screw complex spring holder screw, be provided with between the tank bottom of spring holder and U-shaped slider and sticis the compression spring in advance.
Further, be provided with the base that has the boss between fine setting axle and the slider, slider and the boss of base correspond to be provided with the recess, are provided with fine setting compression spring and plain washer between base and the fine setting axle, and the plain washer sets up in the bottom of base, and fine setting compression spring sets up between the outer end cap of plain washer and fine setting axle.
Further, an equal-dividing dial for marking the adjustment distance of the fine adjustment shaft is arranged on the outer end cap of the fine adjustment shaft.
Further, be provided with the mould and hang first fixing base between pressure sensor and the converter, the mould hangs first fixing base for rectangle and middle part and is provided with the column boss, the bottom of column boss side is provided with the indent inclined plane, the converter corresponds with the column boss the position be provided with column boss interference fit's through-hole, the front end of converter corresponds with the through-hole the position be provided with the fastening groove, the fastening inslot be provided with indent inclined plane keep off complex second clamp block, the second clamp block is fixed on the converter through the screw that steps up, pressure sensor is fixed to be set up between mould string first fixing base and mould string head.
Further, a positioning groove is formed in the front end of the sliding block, one side of the bottom of the positioning groove is communicated with the second screw hole of the sliding block, a clamping piece is arranged in the positioning groove, a positioning screw connected with the sliding block is arranged on one side of the clamping piece, and an arc surface matched with the fine adjustment shaft is arranged on the bottom surface of the other side of the clamping piece.
Further, the left side and the right side of the sliding block are of a V-shaped structure, the sliding rail is provided with two opposite V-shaped grooves, a V-shaped guide rail retainer is sleeved on the outer side of the V-shaped structure of the sliding block, and the V-shaped guide rail retainer is arranged in the V-shaped grooves of the sliding rail.
Further, the upper port and the lower port of the sliding rail V-shaped groove are respectively provided with a cover plate for stopping the V-shaped guide rail retainer.
The driving mechanism of the wire harness terminal crimping machine is reasonable in structure, the motor realizes speed change and steering through the worm gear reducer, and the shaft end of the worm gear reducer is provided with the eccentric shaft matched with the transmission groove of the sliding block, so that the problem of large pressure fluctuation of crimping of the traditional crimping machine is solved; the pressure sensor for designing the crimping pressure can monitor the crimping pressure in real time, and when the crimping pressure is overloaded, the controller can control the motor to stop in time, so that unqualified wire harness terminals are prevented from flowing into the production line; the distance between the converter and the sliding block can be accurately controlled by designing the converter and adjusting the fine adjustment shaft of the converter, so that the distance between the crimping dies can be accurately controlled, and the crimping maximum pressure of the wire harness terminal can be accurately set; the spring seat and the pre-compression spring are arranged on the converter, so that the connection between the converter and the sliding block is more firm and reliable, and the influence of shaking on the crimping effect of the wire harness terminal is avoided; the base for mounting the fine tuning shaft is arranged, the fine tuning compression spring and the flat gasket are arranged in the base, so that stable pretightening force can be provided for the fine tuning shaft, the fine tuning shaft is prevented from loosening in the process of sliding up and down by the sliding block, the preset pressure of the wire harness terminal is further ensured not to change, the equal-division dial for marking the adjustment distance of the fine tuning shaft is arranged on the outer end cap of the fine tuning shaft, the distance between the converter and the sliding block can be further accurately controlled, and the distance between the crimping die can be further accurately controlled; the positioning groove is arranged to be matched with the clamping piece, so that the radial direction of the fine adjustment rod can be positioned, the loose of the fine adjustment rod caused by the sliding of the sliding block in the sliding process is prevented, and the reliability of crimping is ensured; the die hanging head fixing seat is arranged between the converter and the pressure sensor, so that the pressure sensor is stressed more reliably, and the reliability of pressure monitoring is further ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
Fig. 1 is a schematic structural view of a wire harness terminal crimping machine driving mechanism;
FIG. 2 is a schematic view of the fuselage cell of FIG. 1;
FIG. 3 is a schematic diagram of the driving unit in FIG. 1;
FIG. 4 is a schematic view of the slider unit of FIG. 1;
FIG. 5 is a schematic cross-sectional view of FIG. 1;
fig. 6 is an isometric view of a slider in the slider unit of fig. 4.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, embodiment 1, a wire harness terminal crimping machine driving mechanism, comprises a machine body unit 1, a driving unit 2, a sliding block unit 3 and an electric appliance control unit 4, wherein the machine body unit 1 comprises two vertically opposite rib plates 101, the bottom ends of the two rib plates 101 are connected with a horizontal base 102, a driving shaft seat 103 is connected above the two rib plates 101, and a left pressing block 104 and a right pressing block 105 are respectively arranged at positions of the outer ends of the driving shaft seat 103 corresponding to the rib plates; the driving unit 2 comprises a motor 201 fixedly arranged at the upper ends of the two rib plates 101, a worm gear reducer 202 is connected below the motor 201 in a transmission way, an output shaft 203 of the worm gear reducer 202 is arranged in the driving shaft seat 103 through a needle bearing 205, and a stop ring 206 for axially stopping the worm gear reducer 202 is arranged at the inner side of the needle bearing 205; an eccentric shaft 207 is arranged at the outer shaft end of the needle bearing 205, and a rolling bearing 208 for being matched with the sliding block is fixedly arranged on the eccentric shaft 207.
The sliding block unit 3 comprises two sliding rails 301 respectively arranged on the left pressing block 104 and the right pressing block 105, a sliding block 302 is movably arranged between the sliding rails 301, a transmission groove 303 matched with the rolling bearing 208 is arranged at the rear of the sliding block 302, an upper groove wall 313 and a lower groove wall 323 of the transmission groove 303 are parallel to the upper end surface of the sliding block, the groove walls on the left side and the right side of the transmission groove 303 are arc walls 333 which are symmetrical with each other, and the sliding block 302 moves up and down along the sliding rail 301 under the rotation of the rolling bearing 208 in a rotation and revolution manner; the control unit 4 comprises a controller and a pressure sensor 401 arranged below the sliding block 302, the controller is respectively connected with the motor 201 and the pressure sensor 401, and a die hanging head 304 is arranged below the pressure sensor 401.
The motor realizes speed change and steering through a worm gear reducer, and an eccentric shaft matched with a transmission groove of the sliding block is designed at the shaft end of the worm gear reducer, so that the problem of large pressure fluctuation of the traditional crimping machine is solved; the pressure sensor for designing the crimping pressure can monitor the crimping pressure in real time, and when the crimping pressure is overloaded, the controller can control the motor to stop in time, so that unqualified wire harness terminals are prevented from flowing into the production line.
In the embodiment 2, the slider 302 is a U-shaped slider with a downward opening, a transducer 5 is disposed in a notch of the U-shaped slider 302, the pressure sensor 401 is disposed at a lower end of the transducer 5, clamping grooves 501 for clamping front and rear end surfaces of the slider 302 are disposed on left and right side surfaces of the transducer 5, a first clamping block 502 with a fixing hole 504 is disposed on a front end surface of the transducer 5, a fixing groove 503 matched with the first clamping block 502 is disposed at a position of the transducer 5 corresponding to the first clamping block 502, a first screw hole 505 of the slider matched with the fixing hole 504 is disposed in the fixing groove 503, and the first clamping block 502 is pressed by using a pressing screw 506 to fix the transducer 5 on the slider 302; the upper end face of the sliding block 302 is provided with a sliding block second screw hole 305 leading to the upper end face of the converter 5, and a fine adjustment shaft 6 for controlling the up-down adjustment of the converter 5 is arranged in the sliding block second screw hole 305. Other structures of this embodiment are the same as those of embodiment 1.
The distance between the converter and the sliding block can be accurately controlled by designing the converter and adjusting the fine adjustment shaft of the converter, and then the distance between the crimping dies can be accurately controlled, so that the crimping maximum pressure of the wire harness terminal can be accurately set, and the crimping qualification rate of the wire harness terminal can be further ensured.
Embodiment 3, a wire harness terminal press-connection machine driving mechanism, the bottom both sides of converter 5 all are provided with overhanging spring holder 511, are provided with spring holder hole 507 on the spring holder 511, be provided with slider third screw 508 on the slider 302 in the position corresponding to spring holder hole 507, be provided with in the spring holder hole 507 with slider third screw 508 complex spring holder screw 509, be provided with between spring holder 511 and the tank bottom of slider 302 and pre-compress spring 510. Other structures of this embodiment are the same as those of embodiment 2.
Through set up the spring holder and compress the spring in advance on the converter, can make the converter more firm reliable with being connected of slider, avoid rocking and influence pencil terminal crimping effect, further guarantee the crimping qualification rate of pencil terminal.
Embodiment 4, a driving mechanism of a wire harness terminal crimping machine, wherein a base 601 with a boss 606 is arranged between a fine tuning shaft 6 and a sliding block 302, a groove 605 is arranged between the sliding block 302 and the boss 606, a fine tuning compression spring 602 and a flat washer 603 are arranged between the base 601 and the fine tuning shaft 6, the flat washer 603 is arranged at the bottom end of the base 601, and the fine tuning compression spring 602 is arranged between the flat washer 603 and an outer end cap of the fine tuning shaft 6; the other structure of this embodiment is the same as that of embodiment 2, in which an equal-dividing dial 604 for indicating the adjustment distance of the fine adjustment shaft 6 is provided on the outer end cap of the fine adjustment shaft 6.
The base for installing the fine adjustment shaft is arranged, and the fine adjustment compression spring and the flat gasket are arranged in the base to provide stable pretightening force for the fine adjustment shaft, so that the fine adjustment shaft is prevented from loosening in the process of sliding up and down by the sliding block, the preset pressure of the wire harness terminal is further ensured not to change, and the crimping qualification rate of the wire harness terminal is ensured; the outer end cap of the fine tuning shaft is provided with an equal-division dial for marking the adjustment distance of the fine tuning shaft, so that the distance between the converter and the sliding block can be further accurately controlled, and the distance between the crimping dies can be further accurately controlled.
Embodiment 5, a wire harness terminal press-connection machine actuating mechanism, be provided with mould string first fixing base 7 between pressure sensor 401 and the converter 5, mould string first fixing base 7 is the rectangle and the middle part is provided with column boss 701, the bottom of column boss 701 side is provided with indent inclined plane 702, the position that converter 5 corresponds with column boss 701 is provided with through-hole 703 with column boss 701 interference fit, the front end of converter 5 is provided with fastening groove 704 with the position that through-hole 703 corresponds, be provided with in the fastening groove 704 with indent inclined plane 702 keeps off complex second clamping piece 705, second clamping piece 705 is fixed on the converter 5 through screw 706, pressure sensor 401 is fixed to be set up between mould string first fixing base 7 and mould string first 304. Other structures of this embodiment are the same as those of embodiment 2.
The die hanging head fixing seat is arranged between the converter and the pressure sensor, so that the pressure sensor is stressed more reliably, the reliability of pressure monitoring is further ensured, and the reliability of crimping of the wire harness terminal is further ensured.
Embodiment 6, a wire harness terminal press-connection machine driving mechanism, the front end of the slider 302 is provided with a positioning groove 8, one side of the bottom of the positioning groove 8 is communicated with the second screw hole 305 of the slider, a clamping piece 801 is arranged in the positioning groove 8, one side of the clamping piece 801 is provided with a positioning screw 802 connected with the slider 302, and the bottom surface of the other side is provided with a cambered surface matched with the fine adjustment shaft 6. Other structures of this embodiment are the same as those of embodiment 2.
The clamping piece is arranged to effectively and radially position the fine adjustment shaft, so that the fine adjustment shaft is prevented from loosening in the sliding process of the sliding block, the reliability of fine adjustment is ensured, and the preset pressure is ensured not to change.
Embodiment 7, a wire harness terminal press-connection machine driving mechanism, the left and right sides of slider 302 is V-arrangement structure, slide rail 301 is two opposite V-arrangement grooves, the outside cover of the V-arrangement structure of slider 302 is equipped with V-arrangement guide rail holder 309, V-arrangement guide rail holder 309 sets up in the V-arrangement inslot of slide rail 301, the upper port and the lower port of the V-arrangement groove of slide rail all are provided with the apron 306 that is used for stopping V-arrangement guide rail holder 309, and apron 306 passes through apron fastening screw 307 to be fixed on slide rail 301. Other structures of this embodiment are the same as those of embodiment 1.
The V-shaped groove and the V-shaped guide rail retainer are designed, so that the friction force between the sliding block and the sliding rail can be reduced, the sliding of the sliding block is smoother, the retaining cover plates are designed at the two ports of the V-shaped groove, the V-shaped guide rail retainer can be effectively prevented from sliding out of the sliding rail, and the working reliability of the V-shaped guide rail retainer is ensured.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (6)
1. The utility model provides a pencil terminal press-connection machine actuating mechanism, includes fuselage unit (1), drive unit (2), slider unit (3) and electrical apparatus control unit (4), its characterized in that: the machine body unit (1) comprises two vertically opposite rib plates (101), the bottom ends of the two rib plates (101) are connected with horizontal bases (102), a driving shaft seat (103) is connected above the two rib plates (101), and a left pressing block (104) and a right pressing block (105) are respectively arranged at positions, corresponding to the rib plates (101), of the outer ends of the driving shaft seat (103); the driving unit (2) comprises a motor (201) fixedly arranged at the upper ends of the two rib plates (101), a worm gear reducer (202) is connected below the motor (201) in a transmission way, an output shaft (203) of the worm gear reducer (202) is arranged in the driving shaft seat (103) through a bearing, and an eccentric shaft (207) is arranged at the outer shaft end of the output shaft (203); the sliding block unit (3) comprises two sliding rails (301) which are respectively arranged on the left pressing block (104) and the right pressing block (105), a sliding block (302) is movably arranged between the sliding rails (301), a transmission groove (303) matched with the eccentric shaft (207) is arranged behind the sliding block (302), an upper groove wall (313) and a lower groove wall (323) of the transmission groove (303) are parallel to the upper end surface of the sliding block (302), groove walls on the left side and the right side of the transmission groove (303) are arc-shaped walls (333) which are symmetrical with each other, and the sliding block (302) moves up and down along the sliding rails (301) under the rotation of the eccentric shaft (207); the control unit (4) comprises a controller and a pressure sensor (401) arranged below the sliding block (302), the controller is respectively connected with the motor (201) and the pressure sensor (401), and a die hanging head (304) is arranged below the pressure sensor (401);
the device is characterized in that the sliding block (302) is a U-shaped sliding block with a downward opening, a converter (5) is arranged in a notch of the U-shaped sliding block (302), clamping grooves (501) for clamping the front end surface and the rear end surface of the sliding block (302) are formed in the left side surface and the right side surface of the converter (5), a first clamping block (502) with a fixing hole (504) is formed in the front end surface of the converter (5), a fixing groove (503) matched with the first clamping block (502) is formed in a position, corresponding to the first clamping block (502), of the converter (5), a first sliding block screw hole (505) matched with the fixing hole (504) is formed in the fixing groove (503), the first clamping block (502) is pressed by using a pressing screw (506) to fix the converter (5) on the sliding block (302), a second sliding block screw hole (305) leading to the upper end surface of the converter (5) is formed in the upper end surface of the sliding block, a fine adjustment shaft (6) for controlling the up-down adjustment of the converter (5) is arranged in the second sliding block screw hole (305), and the pressure sensor (401) is arranged at the lower end of the converter (5);
the two sides of the bottom end of the converter (5) are provided with overhanging spring seats (511), spring seat holes (507) are formed in the spring seats (511), third screw holes (508) of the sliding blocks are formed in positions, corresponding to the spring seat holes (507), of the sliding blocks (302), spring seat screws (509) matched with the third screw holes (508) of the sliding blocks are arranged in the spring seat holes (507), and pre-compression springs (510) are arranged between the spring seats (511) and the bottoms of the U-shaped sliding blocks (302);
a base (601) with a boss is arranged between the fine adjustment shaft (6) and the sliding block (302), grooves are formed in the sliding block (302) and the boss of the base (601) in a corresponding mode, a fine adjustment compression spring (602) and a flat gasket (603) are arranged between the base (601) and the fine adjustment shaft (6), the flat gasket (603) is arranged at the bottom end of the base (601), and the fine adjustment compression spring (602) is arranged between the flat gasket (603) and an outer end cap of the fine adjustment shaft (6).
2. The wire harness terminal crimping machine drive mechanism according to claim 1, wherein: an equal-dividing dial (604) for marking the adjustment distance of the fine adjustment shaft (6) is arranged on the outer end cap of the fine adjustment shaft (6).
3. The wire harness terminal crimping machine drive mechanism according to claim 1, wherein: be provided with mould string first fixing base (7) between pressure sensor (401) and converter (5), mould string first fixing base (7) are rectangle and the middle part is provided with column boss (701), the bottom of column boss (701) side is provided with indent inclined plane (702), the position that converter (5) corresponds with column boss (701) is provided with through-hole (703) with column boss (701) interference fit, the front end of converter (5) is provided with fastening groove (704) with the position that through-hole (703) corresponds, be provided with in fastening groove (704) with indent inclined plane (702) block matched second clamp piece (705), second clamp piece (705) are fixed on converter (5) through screw (706), pressure sensor (401) are fixed to be set up between mould string first fixing base (7) and mould string first (304).
4. The wire harness terminal crimping machine drive mechanism according to claim 1, wherein: the front end of the sliding block (302) is provided with a positioning groove (8), one side of the bottom of the positioning groove (8) is communicated with the second screw hole (305) of the sliding block, a clamping piece (801) is arranged in the positioning groove (8), one side of the clamping piece (801) is provided with a positioning screw (802) connected with the sliding block (302), and the bottom surface of the other side is provided with an arc surface matched with the fine adjustment shaft (6).
5. A wire harness terminal crimping machine drive mechanism as claimed in any one of claims 1 to 4, wherein: the left side and the right side of the sliding block (302) are of V-shaped structures, the sliding rail (301) is provided with two opposite V-shaped grooves, a V-shaped guide rail retainer (309) is sleeved on the outer side of the V-shaped structure of the sliding block (302), and the V-shaped guide rail retainer (309) is arranged in the V-shaped groove of the sliding rail (301).
6. The wire harness terminal crimping machine drive mechanism according to claim 5, wherein: and the upper port and the lower port of the V-shaped groove of the sliding rail (301) are respectively provided with a cover plate (306) for stopping the V-shaped guide rail retainer (309).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863423.XA CN107732624B (en) | 2017-09-22 | 2017-09-22 | Wire harness terminal crimping machine driving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863423.XA CN107732624B (en) | 2017-09-22 | 2017-09-22 | Wire harness terminal crimping machine driving mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN107732624A CN107732624A (en) | 2018-02-23 |
| CN107732624B true CN107732624B (en) | 2023-07-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710863423.XA Active CN107732624B (en) | 2017-09-22 | 2017-09-22 | Wire harness terminal crimping machine driving mechanism |
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| CN (1) | CN107732624B (en) |
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| JP6140027B2 (en) * | 2013-08-07 | 2017-05-31 | 日本連続端子株式会社 | Terminal crimping device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107732624A (en) | 2018-02-23 |
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