CN213766817U - Double-hand die holder chain - Google Patents
Double-hand die holder chain Download PDFInfo
- Publication number
- CN213766817U CN213766817U CN202021773355.1U CN202021773355U CN213766817U CN 213766817 U CN213766817 U CN 213766817U CN 202021773355 U CN202021773355 U CN 202021773355U CN 213766817 U CN213766817 U CN 213766817U
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- CN
- China
- Prior art keywords
- hole
- connecting seat
- connecting rod
- die holder
- positioning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a both hands die holder chain, including the connecting seat, peg graft on the connecting seat the connecting rod and set up in the connecting rod with coupling assembling between the connecting seat, seted up the confession on the connecting seat the installation through-hole of connecting seat installation, coupling assembling including set up in the holding ring of connecting rod length direction central line position and set up in the piece that compresses tightly of holding ring lateral wall, the lateral wall of holding ring is provided with the location protrudingly, the confession has been seted up to the lateral wall of installation through-hole the positioning groove of the protruding embedding in location, the protruding embedding in location back in the positioning groove, the lateral wall that compresses tightly the piece with the connecting rod compresses tightly. This application has the effect of making things convenient for being connected between connecting seat and the connecting rod.
Description
Technical Field
The present application relates to the art of coating parts, components or accessories of equipment used in the formation of molds, cores or other substrates, and more particularly to a two-handed die holder chain.
Background
At present, the hand die holder chains are connected with another hand die holder through a single roller part, so that the hand die holder chains are mutually connected into a whole production line.
The utility model discloses a chinese utility model that authorization notice number is CN203831656U discloses a hand die holder chain, including the chain main part, the chain main part is including first connecting seat and the second connecting seat that is used for connecting the hand die holder, be provided with first connecting plate on the first connecting seat, one side of first connecting plate is provided with the wheel pole, the cover is equipped with the gyro wheel on the wheel pole, and be provided with the through-hole that runs through wheel pole and first connecting plate in the wheel pole, the other end that first connecting plate corresponds the wheel pole is provided with the dead lever with through-hole looks adaptation, the other end that the dead lever corresponds first connecting plate is provided with the block key of swing joint on the dead lever, be provided with the connecting portion that are used for connecting first connecting seat on the second connecting seat.
The first connecting seat of the hand die holder chain is connected with the hand die holder, the first connecting seat is horizontally inserted with a connecting rod connected with the hand die holder, a positioning through hole is formed in the side wall of the first connecting seat and the side wall of the connecting rod, a threaded hole corresponding to the positioning through hole is further formed in one side, located on the connecting rod, of the first connecting seat, a connecting bolt is installed in the positioning through hole, and the connecting bolt penetrates through the positioning through holes in the first connecting seat and the connecting rod and is connected with the threaded hole in a threaded mode.
However, in the actual installation process, the connecting rod needs to be inserted into the first connecting seat, and the connecting rod and the positioning through hole in the first connecting seat are screwed into the connecting bolt after corresponding to each other, which is too tedious in the installation process.
SUMMERY OF THE UTILITY MODEL
In order to be convenient for being connected between connecting seat and the connecting rod, this application provides a both hands die holder chain.
The technical scheme provided by the application is as follows:
the utility model provides a both hands die holder chain, includes the connecting seat, peg graft on the connecting seat connecting rod and set up in the connecting rod with coupling assembling between the connecting seat, seted up the confession on the connecting seat the installation through-hole of connecting seat installation, coupling assembling including set up in the holding ring of connecting rod length direction central line position and set up in the piece that compresses tightly of holding ring lateral wall, the lateral wall of holding ring is provided with the location protrudingly, the lateral wall of installation through-hole has seted up the confession the positioning groove of the protruding embedding in location, the protruding embedding in location back in the positioning groove, the lateral wall that compresses tightly the piece with the connecting rod compresses tightly.
Through adopting above-mentioned technical scheme, during the installation, can carry out circumference location through location arch and positioning groove between connecting rod and the connecting seat, leave out the process to it with the location through-hole on connecting rod and the connecting seat for the installation between connecting rod and the connecting seat is more convenient, has made things convenient for the installation between connecting seat and the connecting rod.
Preferably, the two sides of the positioning protrusion are both provided with guide slopes.
Through adopting above-mentioned technical scheme, the in-process that location is protruding to be pegged graft with positioning groove can lead through the direction inclined plane, has made things convenient for the grafting between location is protruding and the positioning groove for the installation between connecting seat and the connecting rod is more convenient.
Preferably, the connecting assembly further comprises an elastic piece arranged between the connecting seat and the pressing piece, and the elastic piece enables the pressing piece to always have a trend of moving towards one side of the connecting rod.
Through adopting above-mentioned technical scheme, compress tightly the piece and can compress tightly with the connecting seat all the time under the effect of elastic component, reduced and compressed tightly the probability that takes place not hard up between piece and the connecting seat.
Preferably, the compressing member is a compressing rod, a positioning through hole for the compressing rod to pass through is formed in the connecting rod, a limiting through hole corresponding to the positioning through hole and communicated with the installation through hole is formed in the side wall of the connecting seat, the limiting through hole is perpendicular to the installation through hole, a locking blind hole coaxial with the limiting through hole is formed in the side wall of the installation through hole, and the compressing rod penetrates through the positioning through hole and the limiting through hole and then is inserted into the locking blind hole.
Through adopting above-mentioned technical scheme, during the installation, compress tightly the pole and directly peg graft in the locking blind hole under the elastic component effect for the installation between connecting seat and the connecting rod is more convenient.
Preferably, the elastic component is an extension spring, the end part of the compression rod is provided with a fixing ring for fixing the extension spring, the fixing ring is welded and fixed with one end of the extension spring, and the other end of the fixing ring is welded and fixed with the connecting seat.
Through adopting above-mentioned technical scheme, set up the elastic component into extension spring, reduced the use cost of elastic component, and simple structure, simple to operate.
Preferably, the two sides of the pressing rod are provided with limiting protrusions, the connecting seat is provided with limiting grooves for the limiting protrusions to be embedded, the limiting grooves are communicated with the limiting through holes and the locking blind holes, and the connecting rod is provided with clamping grooves for the limiting protrusions to be embedded.
Through adopting above-mentioned technical scheme for pressing down the pole and can fixing a position through spacing protruding, avoided pressing down the pole and produce circumferential direction for connecting rod and connecting seat, make the placing of pressing down the pole more stable, thereby make the pressing down the pole can play the location effect between connecting rod and the connecting seat better.
Preferably, the side wall of the connecting seat is provided with an embedding groove for embedding the limiting protrusion part.
Through adopting above-mentioned technical scheme, after compressing tightly the pole pull-up, after rotatory certain angle, can compress tightly the separation between pole and the connecting rod to made things convenient for the dismantlement of connecting rod and connecting seat, and reduced compressing tightly the pole and pulled out and rotatory certain angle after, the probability that resets under extension spring's elastic action, thereby made the dismantlement of connecting rod and connecting seat more convenient.
Preferably, the sidewall of the insertion groove is provided with a shock-absorbing pad.
Through adopting above-mentioned technical scheme, reduced spacing protruding and the vibrations that the embedding recess compresses tightly the in-process and produce.
In summary, the present application includes at least one of the following beneficial technical effects:
the connecting assembly is arranged, so that the connecting seat is conveniently connected with the connecting rod;
the limiting protrusion is arranged, so that the pressing rod can better play a role in positioning the connecting rod and the connecting seat;
through setting up the embedding recess for the dismantlement of connecting rod and connecting seat is more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present application.
Fig. 2 is a schematic diagram of the explosive structure of the present application.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a schematic view of the overall structure of the connecting assembly and the connecting rod.
Reference number legend, 1, chain body; 2. a roller; 3. a connecting seat; 31. mounting a through hole; 311. a positioning groove; 32. a limiting through hole; 33. locking the blind hole; 34. a limiting groove; 35. embedding the groove; 4. a connecting rod; 5. a connecting assembly; 51. a positioning ring; 511. positioning the through hole; 512. a positioning protrusion; 513. a guide slope; 514. clamping the groove; 52. a compression member; 521. a hold down bar; 522. a limiting protrusion; 523. a fixing ring; 53. an elastic member.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses both hands die holder chain, refer to figure 1, including chain main part 1, set up gyro wheel 2 on chain main part 1, install in the connecting seat 3 of 1 both sides of chain main part, peg graft connecting rod 4 on connecting seat 3 and set up the coupling assembling 5 between connecting rod 4 and connecting seat 3.
Referring to fig. 2 and 3, a mounting through hole 31 for mounting the connecting rod 4 is formed in the connecting seat 3, a limiting through hole 32 perpendicular to the direction of the mounting through hole 31 is formed in the side wall of the connecting seat 3, the limiting through hole 32 is communicated with the mounting through hole 31 and extends towards the other side wall of the mounting through hole 31 to form a locking blind hole 33 coaxial with the limiting through hole 32.
Referring to fig. 3 and 4, the connection assembly 5 includes a positioning ring 51 disposed at a position of a middle line of the connection rod 4 in a length direction, a pressing member 52 disposed at a sidewall of the positioning ring 51, and an elastic member 53 disposed between the connection holder 3 and the pressing member 52.
The positioning ring 51 and the connecting rod 4 are integrally formed, a positioning through hole 511 is horizontally formed in the side wall of the positioning ring 51, a positioning protrusion 512 is arranged on the side wall of the positioning ring 51, guide inclined planes 513 are respectively formed on two sides of the positioning protrusion 512, a positioning groove 311 for embedding the positioning protrusion 512 is formed in the side wall of the mounting through hole 31, and the positioning protrusion 512 is embedded into the positioning groove 311.
The pressing member 52 is a pressing rod 521, and the pressing rod 521 penetrates through the positioning through hole 511 and the limiting through hole 32 and then is inserted into the locking blind hole 33. The pressing lever 521 is provided at both sides thereof with a stopper protrusion 522.
The connecting seat 3 is provided with a limiting groove 34 for embedding the limiting protrusion 522, the limiting groove 34 is communicated with the limiting through hole 32 and the locking blind hole 33, and the connecting rod 4 is provided with a clamping groove 514 for embedding the limiting protrusion 522 on the side wall of the positioning through hole 511. An embedding groove 35 for embedding the limiting protrusion 522 is formed in the side wall of the connecting seat 3, and a shock absorption pad is arranged on the side wall of the embedding groove 35.
During the use, after compressing tightly pole 521 and pulling out the certain distance, rotatory certain angle, be located the spacing lug 522 card of compressing tightly pole 521 both sides and go into embedding recess 35, realize compressing tightly the axial positioning between pole 521 and the connecting seat 3, compress tightly pole 521 and the separation of positioning hole 511 this moment for connecting rod 4 can directly take out in the installation through-hole 31.
The elastic member 53 causes the pressing member 52 to always have a tendency to move toward the side of the connecting rod 4. Elastic component 53 is an extension spring, and the tip that compresses tightly pole 521 is provided with the solid fixed ring 523 that supplies extension spring location, and extension spring's one end and solid fixed ring 523 welded fastening, the other end and connecting seat 3 welded fastening.
The implementation principle of the double-hand die holder chain of the embodiment is as follows: during installation, the connecting rod 4 and the connecting seat 3 can be circumferentially positioned through the positioning protrusions 512 and the positioning grooves 311, and the process of positioning the connecting rod 4 and the connecting seat 3 through the positioning through holes 511 is omitted, so that the connecting rod 4 and the connecting seat 3 can be installed more quickly and conveniently, and the connecting seat 3 and the connecting rod 4 can be installed conveniently.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a both hands die holder chain, includes connecting seat (3) and connecting rod (4) of pegging graft on connecting seat (3), offer the confession on connecting seat (3) installation through-hole (31) of connecting seat (3) installation, its characterized in that: still including set up in connecting rod (4) with coupling assembling (5) between connecting seat (3), coupling assembling (5) including set up in holding ring (51) of connecting rod (4) length direction central line position and set up in holding ring (51) lateral wall compress tightly piece (52), the lateral wall of holding ring (51) is provided with location protrudingly (512), the confession has been seted up to the lateral wall of mounting hole (31) location recess (311) that location protrudingly (512) were inlayed, location protrudingly (512) are inlayed back in location recess (311), the lateral wall that compresses tightly piece (52) with connecting rod (4) compress tightly.
2. A bimanual die holder chain as defined in claim 1, wherein: guide inclined planes (513) are arranged on two sides of the positioning protrusion (512).
3. A bimanual die holder chain as claimed in claim 2, wherein: the connecting assembly (5) further comprises an elastic piece (53) arranged between the connecting seat (3) and the pressing piece (52), and the elastic piece (53) enables the pressing piece (52) to always have a trend of moving towards one side of the connecting rod (4).
4. A bimanual die holder chain as claimed in claim 3, wherein: the pressing piece (52) is a pressing rod (521), a positioning through hole (511) for the pressing rod (521) to pass through is formed in the connecting rod (4), a limiting through hole (32) corresponding to the positioning through hole (511) and communicated with the mounting through hole (31) is formed in the side wall of the connecting seat (3), the limiting through hole (32) is perpendicular to the mounting through hole (31), a locking blind hole (33) coaxially arranged with the limiting through hole (32) is formed in the side wall of the mounting through hole (31), and the pressing rod (521) penetrates through the positioning through hole (511) and the limiting through hole (32) and then is inserted into the locking blind hole (33).
5. The bimanual die holder chain of claim 4, wherein: elastic component (53) are an extension spring, the tip that compresses tightly pole (521) is provided with solid fixed ring (523) that supply extension spring fixed, gu fixed ring (523) and extension spring's one end welded fastening, the other end and connecting seat (3) welded fastening.
6. The bimanual die holder chain of claim 4, wherein: the both sides that compress tightly pole (521) are provided with spacing arch (522), offer on connecting seat (3) and supply spacing arch (522) spacing recess (34) of embedding, spacing recess (34) intercommunication spacing through-hole (32) and locking blind hole (33), offer on connecting rod (4) and supply spacing arch (522) embedded joint recess (514).
7. The bimanual die holder chain of claim 6, wherein: the side wall of the connecting seat (3) is provided with an embedding groove (35) for the limiting protrusion (522) to be partially embedded.
8. The bimanual die holder chain of claim 7, wherein: and the side wall of the embedding groove (35) is provided with a shock absorption pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773355.1U CN213766817U (en) | 2020-08-21 | 2020-08-21 | Double-hand die holder chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021773355.1U CN213766817U (en) | 2020-08-21 | 2020-08-21 | Double-hand die holder chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213766817U true CN213766817U (en) | 2021-07-23 |
Family
ID=76902849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021773355.1U Expired - Fee Related CN213766817U (en) | 2020-08-21 | 2020-08-21 | Double-hand die holder chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213766817U (en) |
-
2020
- 2020-08-21 CN CN202021773355.1U patent/CN213766817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |