CN218586562U - Efficient crimping device for connecting wire harnesses - Google Patents
Efficient crimping device for connecting wire harnesses Download PDFInfo
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- CN218586562U CN218586562U CN202222849757.0U CN202222849757U CN218586562U CN 218586562 U CN218586562 U CN 218586562U CN 202222849757 U CN202222849757 U CN 202222849757U CN 218586562 U CN218586562 U CN 218586562U
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- base
- fixedly connected
- upper die
- die base
- crimping device
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- 238000002788 crimping Methods 0.000 title claims abstract description 36
- 238000009434 installation Methods 0.000 claims abstract description 17
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- 230000003139 buffering effect Effects 0.000 claims description 18
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Abstract
The utility model discloses a link up pencil and use high-efficient crimping device, the on-line screen storage device comprises a base, the upper end fixedly connected with shell of base, the through-hole has been seted up to one side of shell, the top fixedly connected with cylinder of shell, the output fixedly connected with base of cylinder, the lower extreme of base is equipped with the upper die base, be equipped with installation mechanism between upper die base and the base. The above structure is adopted in the utility model, through the output mounting base at the cylinder, and the base passes through installation mechanism and connects the upper die base, dismantle when needs and maintain the upper die base and make, at first spur the pull rod, the pull rod drives reset spring and inserts the post and removes, it leaves slider and base to insert the post, then promote the slider that the upper die base made both sides and move out the spout under the effect of pulley to the convenience is to upper die base periodic maintenance, reduces the spoilage, increase of service life, and then can make the upper die base drive the briquetting can the efficient carry out crimping work.
Description
Technical Field
The utility model belongs to the technical field of the pencil processing, in particular to link up high-efficient crimping device for pencil.
Background
The wire harness is a wiring piece for connecting various electrical equipment in a circuit, is particularly widely applied, and the wire harness crimping process is the most important process in the production of the wire harness and is a process for firmly connecting a connecting terminal with an electric wire through extrusion deformation.
The pencil crimping machine is the necessary instrument that the wire continues the crimping, the during operation will be put into the moulding-die in the crimping pincers by the crimping piece, hydraulic pump station provides liquid high pressure oil and promotes the work of hydraulic tong and carry out the crimping, the crimping work is carried out to upper die base high strength at present, the fracture can appear in the upper die base, warp, current crimping machine upper die base is mostly fixed with the integral type with the cylinder piston rod, this just leads to the maintenance upper die base of being not convenient for, thereby lead to life to shorten, and the upper die base lacks corresponding buffer structure, the upper die base briquetting is to the interior pencil of die holder wire casing, impulsive force is great when the terminal crimping, cause the crimping failure, the yields reduces.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a link up high-efficient crimping device for pencil to solve present upper die base high strength and carry out crimping work, the upper die base can appear ftractureing, warp, current crimping machine upper die base is mostly fixed with the cylinder piston rod as an organic whole, this just leads to not being convenient for overhaul to maintain the upper die base, thereby lead to life to shorten, and the upper die base lacks corresponding buffer structure, the upper die base briquetting is to die holder wire casing internal wiring harness, impulsive force is great when the terminal crimping, cause the crimping failure, the problem of yields reduction.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a link up pencil with high-efficient crimping device, includes the base, the upper end fixedly connected with shell of base, the through-hole has been seted up to one side of shell, the top fixedly connected with cylinder of shell, the output fixedly connected with base of cylinder, the lower extreme of base is equipped with the upper die base, be equipped with installation mechanism between upper die base and the base, one side of upper die base is equipped with the fixed plate, one side of fixed plate is equipped with the buffering subassembly, the downside of fixed plate passes through fixed screw fixedly connected with briquetting, the lower extreme inner wall of shell passes through fixed screw fixedly connected with die holder, the wire casing has been seted up to the upside of die holder, wire casing and briquetting phase-match.
Through adopting above-mentioned technical scheme, through the output mounting base at the cylinder, and the base passes through installation mechanism and connects the upper die base, dismantle when needs and maintain the upper die base and make, at first spur the pull rod, the pull rod drives reset spring and inserts the post and remove, it leaves slider and base to insert the post, then promote the upper die base and make the slider of both sides move out the spout under the effect of pulley to the convenience is maintained the upper die base regularly, reduces the spoilage, increase of service life, and then can make the upper die base drive the briquetting and can carry out crimping work by the efficient.
Further, as a preferred technical scheme, the equal fixedly connected with carriage release lever in upper end both sides of base, the fixed pole has been cup jointed to one side of carriage release lever, the one end of fixed pole and the one side inner wall fixed connection of shell, the inside at the fixed pole is passed through cylinder sliding connection in one side of carriage release lever.
Through adopting above-mentioned technical scheme, through setting up ejector pin and carriage release lever, cylinder work drives the base and removes, and the base is connected with the carriage release lever, and the connecting rod slides in the ejector pin to make the base remove more convenient, stable, and then the die holder of being convenient for drives the briquetting and carries out crimping work.
Further, as preferred technical scheme, installation mechanism includes reset spring, reset spring establishes inside the lower extreme both sides of base, reset spring's one end fixedly connected with slide bar, reset spring cup joints in the outside of slide bar, the post is inserted with reset spring's one end fixedly connected with to the slide bar, the bottom fixedly connected with pull rod of slide bar, the pull rod is L shape, one side of inserting the post is equipped with coupling assembling.
Through adopting above-mentioned technical scheme, through setting up installation mechanism, when the upper die base is dismantled to it is maintained to needs, it makes the slide bar remove to remove the pull rod, the slide bar makes and drives reset spring and insert the post removal, insert the post and leave slider and base, thereby accessible coupling assembling takes off the upper die base, when the upper die base is reinstalled to needs, remove the pull rod earlier, then push the slider of upper die base both sides in the spout of base both sides, and slide through the pulley in the recess and make the slider remove more stably, when the slider is no longer removed, loosen the pull rod this moment, make under reset spring's effect insert the post and pass the slider and insert in the base.
Further, as preferred technical scheme, the outer surface of inserting the post is fixedly connected with the rubber pad, one side of inserting the post is pegged graft inside one side of base.
Through adopting above-mentioned technical scheme, through setting up the rubber pad for it is more stable with slider and pedestal connection to insert the post, does benefit to the stability of junction, prevents to rock.
Further, as preferred technical scheme, coupling assembling includes the slider, slider fixed connection is in the left and right sides of upper die base, the spout has all been seted up to the lower extreme both sides of base, slider and spout phase-match, the slider is passed to one side of inserting the post.
By adopting the technical scheme, the upper die base is connected with the base conveniently by arranging the sliding block and the sliding groove, and the upper die base is also convenient to detach.
Furthermore, as a preferred technical scheme, the inner walls of the upper side and the lower side of the sliding groove are provided with grooves, the upper side and the lower side of the sliding block are provided with pulleys, and the pulleys are connected inside the grooves in a sliding manner.
Through adopting above-mentioned technical scheme, through setting up pulley, recess for the slider is connected or the separation is more convenient with the spout.
Further, as a preferred technical scheme, the buffering assembly comprises a buffering spring, the top end of the buffering spring is fixedly connected with the top end of the fixing plate, a guide rod is fixedly connected with one end of the buffering spring and one end of the fixing plate, a guide groove is formed in the lower end of the upper die base, and a plurality of guide grooves are formed in the guide groove.
Through adopting above-mentioned technical scheme, through setting up the buffering subassembly, when the upper die base drove pencil, the link crimping of briquetting in to the die holder wire casing, buffer spring cooperation guide arm played the effect of buffering, reduced the impact force, and played the effect that makes the contact of pencil and terminal inseparabler stable under buffer spring's effect.
Further, as the preferred technical scheme, the guide rod is movably connected in the guide groove, and one end in the guide groove is fixedly connected with the cushion pad.
Through adopting above-mentioned technical scheme, behind the briquetting got into the wire casing, buffer spring atress deformation, the fixed plate made the guide arm slide in the guide slot this moment, and guide buffer spring's deformation also can further cushion when the guide arm contacts with rubber buffer pad, and prevents that the top wearing and tearing of guide arm are great.
Further, as a preferred technical scheme, connecting pipes are arranged on two sides of the lower die holder.
Through adopting above-mentioned technical scheme, through the both sides installation connecting pipe at the die holder, a set of connecting pipe can be connected with the cleaning machine, conveniently washes the lower die stage, and another group can be connected with the drying-machine, conveniently dries the lower die stage after washing.
To sum up, the utility model discloses mainly have following beneficial effect:
firstly, a base is installed at the output end of an air cylinder, the base is connected with an upper die base through an installation mechanism, when the upper die base needs to be disassembled and maintained, a pull rod is pulled at first, the pull rod drives a reset spring and an insertion column to move, the insertion column leaves from a sliding block and the base, then the upper die base is pushed to enable the sliding blocks on two sides to move out of a sliding groove under the action of a pulley, so that the upper die base is conveniently maintained at regular intervals, the damage rate is reduced, the service life is prolonged, and the upper die base can drive the pressing block to efficiently perform compression joint work;
secondly, by arranging the buffer assembly, when the upper die holder drives the pressing block to press and connect the wire harness and the connecting end in the wire slot of the lower die holder, the buffer spring is matched with the guide rod to play a role in buffering, so that the impact force is reduced, and the wire harness is in closer and more stable contact with the terminal under the action of the buffer spring;
thirdly, the pressing block and the lower die holder are installed through the fixing screws, so that workers can conveniently detach the pressing block and the lower die holder, maintenance work is facilitated, and convenience in maintenance is improved.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.
Reference numerals are as follows: 1. the device comprises a shell, 2, a cylinder, 3, a base, 4, a fixing plate, 5, an upper die base, 6, a lower die base, 7, a fixing screw, 8, an installation mechanism, 82, an insertion column, 83, a rubber pad, 84, a return spring, 85, a sliding rod, 86, a connecting assembly, 861, a sliding block, 862, a sliding chute, 863, a pulley, 864, a groove, 87, a pull rod, 9, a buffer assembly, 91, a buffer spring, 92, a guide rod, 93, a guide groove, 94, a buffer pad, 10, a fixed rod, 11, a moving rod, 12, a pressing block, 13, a wire casing, 14, a base, 15 and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the efficient crimping device for connecting wire harnesses in this embodiment includes a base 14, a housing 1 is fixedly connected to an upper end of the base 14, a through hole 15 is formed on one side of the housing 1, a cylinder 2 is fixedly connected to a top end of the housing 1, a base 3 is fixedly connected to an output end of the cylinder 2, a moving rod 11 is fixedly connected to both sides of an upper end of the base 3, a fixed rod 10 is sleeved on one side of the moving rod 11, one end of the fixed rod 10 is fixedly connected to an inner wall of one side of the housing 1, one side of the moving rod 11 is slidably connected to the inside of the fixed rod 10 through the cylinder 2, the cylinder 2 operates to drive the base 3 to move by arranging a push rod and the moving rod 11, the base 3 is connected to the moving rod 11, the connecting rod slides in the push rod, so that the base 3 can move more conveniently and more stably, the lower die holder 6 can drive the pressing block 12 to perform compression joint conveniently, the upper die holder 5 is arranged at the lower end of the base 3, the mounting mechanism 8 is arranged between the upper die holder 5 and the base 3, the fixing plate 4 is arranged on one side of the upper die holder 5, the buffering component 9 is arranged on one side of the fixing plate 4, the pressing block 12 is fixedly connected to the lower side of the fixing plate 4 through the fixing screw 7, the lower die holder 6 is fixedly connected to the inner wall of the lower end of the shell 1 through the fixing screw 7, the wire groove 13 is formed in the upper side of the lower die holder 6, the wire groove 13 is matched with the pressing block 12, the connecting pipes are arranged on two sides of the lower die holder 6, one group of the connecting pipes can be connected with a cleaning machine to facilitate washing of the lower die holder, the other group can be connected with a drying machine to facilitate drying of the washed lower die holder; through the output installation base 3 at cylinder 2, and base 3 passes through installation mechanism 8 and connects upper die base 5, when needing to dismantle and maintain upper die base 5 and make, at first pulling pull rod 87, pull rod 87 drives reset spring 84 and inserts the post 82 and remove, it leaves slider 861 and base 3 to insert post 82, then promote upper die base 5 and make the slider 861 of both sides shift out spout 862 under the effect of pulley 863, thereby conveniently maintain upper die base 5 regularly, reduce the spoilage, and the service life is prolonged, and then can make upper die base 5 drive briquetting 12 can the efficient crimping work that carries out.
Example 2
Referring to fig. 2-3, on the basis of embodiment 1, in order to achieve the purpose of facilitating the detachment and installation of the upper die holder 5, in this embodiment, an innovative design is performed on the installation mechanism 8, specifically, the installation mechanism 8 includes a return spring 84, the return spring 84 is disposed inside two sides of the lower end of the base 3, one end of the return spring 84 is fixedly connected with a sliding rod 85, the return spring 84 is sleeved outside the sliding rod 85, one ends of the sliding rod 85 and the return spring 84 are fixedly connected with a plug-in post 82, the bottom end of the sliding rod 85 is fixedly connected with a pull rod 87, the pull rod 87 is L-shaped, one side of the plug-in post 82 is provided with a connection assembly 86, an outer surface of the plug-in post 82 is fixedly connected with a rubber pad 83, one side of the plug-in post 82 is inserted inside one side of the base 3, the connection assembly 86 includes a sliding block 861, the sliding block 861 is fixedly connected to the left and right sides of the upper die holder 5, two sides of the lower end of the base 3 are both provided with sliding grooves 862, the sliding block 861 is matched with the sliding groove 862, one side of the plug-in the sliding block 82, inner wall of the sliding groove 862 is provided with grooves 864, both provided with upper and the upper side of the sliding block 861 are provided with grooves 864 respectively; by arranging the installation mechanism 8, when the upper die base 5 needs to be detached for maintenance, the pull rod 87 is moved to move the slide rod 85, the slide rod 85 drives the reset spring 84 and the insertion column 82 to move, the insertion column 82 leaves the slide block 861 and the base 3, so that the upper die base 5 can be detached through the connecting assembly 86, when the upper die base 5 needs to be remounted, the pull rod 87 is moved first, then the slide blocks 861 on the two sides of the upper die base 5 are pushed into the slide grooves 862 on the two sides of the base 3, and the slide blocks 861 slide in the grooves 864 through the pulleys 863, so that the slide block 861 can move more stably, when the slide blocks 861 do not move any more, the pull rod 87 is loosened, the insertion columns 82 penetrate through the slide blocks 861 and are inserted into the base 3 under the action of the reset spring 84, the rubber pads 83 are arranged, so that the insertion columns 82 are more stably connected with the slide block 861 and the base 3, the stability of the connection position is facilitated, the shaking prevention is prevented, the upper die base 5 is conveniently connected with the base 3 and is convenient to detach, and the upper die base 3, and the slide blocks are more conveniently by arranging the pulleys 863 and the grooves 864, and the slide blocks 861 and the grooves 862 are more conveniently to be connected with or separated.
Example 3
Referring to fig. 2 and 4, in the present embodiment, on the basis of embodiment 1, in order to achieve the purpose of buffering the pressure block 12, an innovative design is performed on the buffering assembly 9 of the present embodiment, specifically, the buffering assembly 9 includes a buffering spring 91, a top end of the buffering spring 91 is fixedly connected with a top end of the fixing plate 4, a guide rod 92 is fixedly connected to one end of the buffering spring 91 and one end of the fixing plate 4, a guide groove 93 is formed at a lower end of the upper die base 5, a plurality of guide grooves 93 are formed, the guide rod 92 is movably connected inside the guide groove 93, and a cushion pad 94 is fixedly connected to one end inside the guide groove 93; through setting up buffering subassembly 9, drive the pencil of briquetting 12 in to 6 wire casing 13 of die holder as upper die base 5, during the link crimping, buffer spring 91 cooperation guide arm 92 plays the effect of buffering, reduce the impact force, and play the more inseparable stable effect of contact that makes pencil and terminal under buffer spring 91's effect, briquetting 12 gets into wire casing 13 back, buffer spring 91 atress deformation, fixed plate 4 makes guide arm 92 slide in guide slot 93 this moment, guide buffer spring 91's deformation, also can further cushion after guide arm 92 and rubber buffer pad 94 contact, and it is great to prevent that guide arm 92's top from wearing and tearing.
The use principle and the advantages are as follows: when the upper die holder 5 needs to be detached for maintenance, the pull rod 87 is moved to move the slide rod 85, the slide rod 85 drives the return spring 84 and the insert column 82 to move, and the insert column 82 leaves the slide block 861 and the base 3, so that the upper die holder 5 can be detached through the connecting assembly 86, when the upper die holder 5 needs to be reinstalled, the pull rod 87 is moved first, then the slide blocks 861 on the two sides of the upper die holder 5 are pushed into the slide grooves on the two sides of the base 3, and the slide blocks 861 can slide in the grooves 864 through the pulleys 863 to enable the slide block 861 to move more stably, when the slide block 861 does not move any more, the pull rod 87 is loosened, and the insert column 82 passes through the slide block 861 and is inserted into the base 3 under the action of the return spring 84; when briquetting 12 pressed to wire casing 13, buffer spring 91 atress deformation, fixed plate 4 made guide arm 92 slide in guide slot 93 this moment, and guide buffer spring 91's deformation also can further cushion after guide arm 92 and rubber buffer pad 94 contact, and prevent that the top wearing and tearing of guide arm 92 are great to reduce the impact force, and play the inseparabler stable effect of contact that makes pencil and terminal under buffer spring 91's effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a link up pencil with high-efficient crimping device which characterized in that: the on-line screen storage device comprises a base, the upper end fixedly connected with shell of base, the through-hole has been seted up to one side of shell, the top fixedly connected with cylinder of shell, the output fixedly connected with base of cylinder, the lower extreme of base is equipped with the upper die base, be equipped with installation mechanism between upper die base and the base, one side of upper die base is equipped with the fixed plate, one side of fixed plate is equipped with the buffering subassembly, the downside of fixed plate passes through fixed screw fixedly connected with briquetting, the lower extreme inner wall of shell passes through fixed screw fixedly connected with die holder, the wire casing has been seted up to the upside of die holder, wire casing and briquetting phase-match.
2. The high-efficiency crimping device for splicing wire harnesses according to claim 1, wherein: the upper end both sides of base equal fixedly connected with carriage release lever, the pole is decided in the cup joint of one side of carriage release lever, the one end of deciding the pole and one side inner wall fixed connection of shell, one side of carriage release lever is passed through cylinder sliding connection and is decided the inside of pole.
3. The high-efficiency crimping device for splicing wire harnesses according to claim 1, wherein: installation mechanism includes reset spring, reset spring establishes inside the lower extreme both sides of base, reset spring's one end fixedly connected with slide bar, reset spring cup joints in the outside of slide bar, the post is inserted with reset spring's one end fixedly connected with to the slide bar, the bottom fixedly connected with pull rod of slide bar, the pull rod is L shape, one side of inserting the post is equipped with coupling assembling.
4. The high-efficiency crimping device for splicing wire harnesses according to claim 3, wherein: the outer surface of the inserting column is fixedly connected with a rubber pad, and one side of the inserting column is inserted into one side of the base in an inserting mode.
5. The high-efficiency crimping device for splicing wire harnesses according to claim 3, wherein: coupling assembling includes the slider, slider fixed connection is in the left and right sides of upper die base, the spout has all been seted up to the lower extreme both sides of base, slider and spout phase-match, the slider is passed to one side of inserting the post.
6. The high-efficiency crimping device for splicing wire harnesses according to claim 5, wherein: the inner walls of the upper side and the lower side of the sliding groove are provided with grooves, the upper side and the lower side of the sliding block are provided with pulleys, and the pulleys are connected inside the grooves in a sliding mode.
7. The high-efficiency crimping device for splicing wire harnesses according to claim 1, wherein: the buffer assembly comprises a buffer spring, the top end of the buffer spring is fixedly connected with the top end of the fixing plate, a guide rod is fixedly connected with one end of the buffer spring and one end of the fixing plate, a guide groove is formed in the lower end of the upper die base, and a plurality of guide grooves are formed in the guide groove.
8. The high-efficiency crimping device for splicing wire harnesses according to claim 7, wherein: the guide rod is movably connected in the guide groove, and one end of the guide groove is fixedly connected with a cushion pad.
9. The high-efficiency crimping device for splicing wire harnesses according to claim 1, wherein: and connecting pipes are arranged on two sides of the lower die base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222849757.0U CN218586562U (en) | 2022-10-27 | 2022-10-27 | Efficient crimping device for connecting wire harnesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222849757.0U CN218586562U (en) | 2022-10-27 | 2022-10-27 | Efficient crimping device for connecting wire harnesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218586562U true CN218586562U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222849757.0U Expired - Fee Related CN218586562U (en) | 2022-10-27 | 2022-10-27 | Efficient crimping device for connecting wire harnesses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218586562U (en) |
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2022
- 2022-10-27 CN CN202222849757.0U patent/CN218586562U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230307 |