CN211386597U - Chain case group - Google Patents
Chain case group Download PDFInfo
- Publication number
- CN211386597U CN211386597U CN201922178662.9U CN201922178662U CN211386597U CN 211386597 U CN211386597 U CN 211386597U CN 201922178662 U CN201922178662 U CN 201922178662U CN 211386597 U CN211386597 U CN 211386597U
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- CN
- China
- Prior art keywords
- chain
- box covers
- box cover
- case lid
- upper box
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Abstract
The utility model relates to the technical field of chains, in particular to a chain box group; the utility model comprises a group of lower box covers and a group of upper box covers, wherein the lower box covers and the upper box covers are fixedly assembled together; the lower box covers are mutually buckled and assembled, chain moving grooves are formed among the lower box covers, chain roller grooves are formed in the lower box covers, chain moving grooves are formed among the upper box covers, chain roller grooves are formed in the upper box covers, and the chain roller grooves of the upper box covers are in butt joint communication with the chain roller grooves of the lower box covers; the chain can be followed operation platform and closed gradually in the chain gyro wheel inslot of lower case lid, reduces area, has greatly shortened the distance between chain outer end and the operation platform for operating personnel can be close operation platform as far as and carry out the mould and change the operation, has improved the efficiency of retooling greatly.
Description
Technical Field
The utility model relates to a chain technical field refers in particular to a chain case group.
Background
In the punch press processing trade, need carry out the mould and change, need use the chain when changing the mould, remove the mould, current chain is than longer, form back the shape at operation platform up end and lower terminal surface, and be furnished with big motor and drive, the interval between the one end of chain and the operation platform is bigger, and operating personnel need stand as far as possible just conveniently to change the mould on the operation platform next door, but because current chain and supporting structure thereof, operating personnel has been hindered, consequently, the time of changing the mould is longer and more troublesome.
Therefore, based on the above-mentioned drawbacks of the existing chain case set, the existing chain case set needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a chain case group to prior art's not enough, this chain case group has solved that current chain exists: inconvenient replacement of the die and the like.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the chain box group comprises a group of lower box covers and a group of upper box covers, and the lower box covers and the upper box covers are fixedly assembled together; the mutual lock equipment of lower case lid, the lower case lid is formed with the chain shifting chute each other, has seted up the chain gyro wheel groove in the lower case lid, and the upper case lid is formed with the chain shifting chute each other, has seted up the chain gyro wheel groove in the upper case lid, and the chain gyro wheel groove of upper case lid and the butt joint of the chain gyro wheel groove of lower case lid communicate.
The chain roller groove comprises a horizontal section and a vertical section, and an arc section is connected between the horizontal section and the vertical section.
The chain roller groove of the lower box cover penetrates through the upper end face of the lower box cover.
The chain roller groove of the upper box cover penetrates through the rear end face and the lower end face of the upper box cover.
The chain roller groove is spiral from outside to inside.
The upper end surface of the lower box cover is formed with steps to form an assembly platform, and the side wall of the assembly platform is provided with a hole; the lower terminal surface of going up the case lid extends and is formed with lower extension, and the lateral wall trompil of lower extension, lower extension are fixed with the equipment platform.
The rear end of the upper box cover is provided with a side fixing plate, and the side fixing plate is provided with a hole.
The gear is arranged between the upper box covers and driven by a motor, and the motor is arranged on the side surface of the upper box cover.
The beneficial effects of the utility model reside in that: the chain can be followed operation platform and closed gradually in the chain gyro wheel inslot of lower case lid, reduces area, has greatly shortened the distance between chain outer end and the operation platform for operating personnel can be close operation platform as far as and carry out the mould and change the operation, has improved the efficiency of retooling greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the lower cover of the present invention.
Fig. 3 is a schematic view of the upper case cover of the present invention.
Fig. 4 is a schematic view of the installation and use of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-4, the chain case set of the present invention comprises: the device comprises a lower box cover 1, a chain roller groove 2, an assembling platform 3, an upper box cover 4, a lower extension part 5, a side fixing plate 6, a gear assembling hole 7, a chain moving groove 8, a chain 9, an operating platform 10 and a motor 11.
The utility model comprises a set of lower case cover 1 and a set of upper case cover 4, wherein the lower case cover 1 and the upper case cover 4 are fixedly assembled together. The lower box covers 1 are mutually buckled and assembled, chain moving grooves 8 are formed between the lower box covers 1, chain roller grooves 2 are formed in the lower box covers 1, and the chain roller grooves 2 are in a spiral shape from outside to inside. Go up case lid 4 and be formed with chain shifting groove 8 each other, go up and open chain roller groove 2 in the case lid 4, chain roller groove 2 includes horizontal segment and vertical section, is connected with the arc section between horizontal segment and the vertical section. The vertical section of the chain roller groove 2 of the upper box cover 4 is communicated with the chain roller groove 2 of the lower box cover 1 in a butt joint way.
The utility model discloses a chain gyro wheel groove 2 of lower case lid 1 runs through the up end of lower case lid 1.
The utility model discloses a back end face and the lower terminal surface of last case lid 4 are run through to the chain gyro wheel groove 2 of last case lid 4.
The utility model discloses an up end shaping of lower box cover 1 has the step to form equipment platform 3, equipment platform 3's lateral wall trompil.
The utility model discloses a lower terminal surface of going up box cover 4 extends and is formed with lower extension 5, the lateral wall trompil of lower extension 5, and lower extension 5 is arranged in on the equipment platform 3 of lower case lid 1, is in the same place upper case cover 4 and lower case lid 1 are fixed through the bolt.
The utility model discloses a rear end of going up box cover 4 has side fixed plate 6, sets up porosely on the side fixed plate 6, fixes the terminal surface at operation platform 10 through side fixed plate 6, thereby will the utility model discloses it is fixed.
The utility model discloses an upper box cover 4 shaping has gear equipment hole 7, installs the gear between two upper box cover 4 for conveying the chain, on one of them gear wears to locate the pivot, another chain case group, other end connection drive gear group are connected to the one end of pivot, and drive gear group is driven by motor 11, and motor 11 is fixed in the side of upper box cover 4, and the installation of the vertical direction of motor 11 reduces area.
See fig. 4, the utility model discloses install in operation platform 10's terminal surface, the connecting axle card of chain 9 is gone into the gear, is driven gear and is realized the removal of chain 9 by motor 11, and the connecting axle both ends of chain 9 have the gyro wheel, and the gyro wheel card is gone into chain roller groove 2. The utility model discloses an upper box cover 4, the horizontal segment of its chain gyro wheel groove 2 exceeds operating platform 10 just, makes chain 9 can follow operating platform 10 and get into the chain case group.
Under the driving of the motor 11, the chain 9 can be gradually folded in the chain roller groove 2 of the lower box cover 1, so as to reduce the occupied area.
The utility model discloses greatly shorten the distance between chain outer end and the operation platform 10 for operating personnel can be close operation platform 10 as far as possible and carry out the mould and change the operation, has improved the efficiency of retooling greatly.
Of course, the above-mentioned embodiments are only preferred examples of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes or modifications made by the structure, features and principles described in the claims of the present invention should be included in the claims of the present invention.
Claims (8)
1. Chain case group, its characterized in that: the box cover assembly comprises a group of lower box covers and a group of upper box covers, wherein the lower box covers and the upper box covers are fixedly assembled together; the mutual lock equipment of lower case lid, the lower case lid is formed with the chain shifting chute each other, has seted up the chain gyro wheel groove in the lower case lid, and the upper case lid is formed with the chain shifting chute each other, has seted up the chain gyro wheel groove in the upper case lid, and the chain gyro wheel groove of upper case lid and the butt joint of the chain gyro wheel groove of lower case lid communicate.
2. The chain case set as set forth in claim 1, wherein: the chain roller groove comprises a horizontal section and a vertical section, and an arc section is connected between the horizontal section and the vertical section.
3. The chain case set as set forth in claim 1, wherein: the chain roller groove of the lower box cover penetrates through the upper end face of the lower box cover.
4. The chain case set as claimed in claim 2, wherein: the chain roller groove of the upper box cover penetrates through the rear end face and the lower end face of the upper box cover.
5. The chain case set as set forth in claim 1, wherein: the chain roller groove is spiral from outside to inside.
6. The chain case set as set forth in claim 1, wherein: the upper end surface of the lower box cover is formed with steps to form an assembly platform, and the side wall of the assembly platform is provided with a hole; the lower terminal surface of going up the case lid extends and is formed with lower extension, and the lateral wall trompil of lower extension, lower extension are fixed with the equipment platform.
7. The chain case set as set forth in claim 1, wherein: the rear end of the upper box cover is provided with a side fixing plate, and the side fixing plate is provided with a hole.
8. The chain case set as set forth in claim 1, wherein: the gear is arranged between the upper box covers and driven by a motor, and the motor is arranged on the side surface of the upper box cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178662.9U CN211386597U (en) | 2019-12-06 | 2019-12-06 | Chain case group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922178662.9U CN211386597U (en) | 2019-12-06 | 2019-12-06 | Chain case group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386597U true CN211386597U (en) | 2020-09-01 |
Family
ID=72229399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922178662.9U Active CN211386597U (en) | 2019-12-06 | 2019-12-06 | Chain case group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386597U (en) |
-
2019
- 2019-12-06 CN CN201922178662.9U patent/CN211386597U/en active Active
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