CN204041649U - The securing device of a kind of expanding machine frame and large platform - Google Patents
The securing device of a kind of expanding machine frame and large platform Download PDFInfo
- Publication number
- CN204041649U CN204041649U CN201420483668.1U CN201420483668U CN204041649U CN 204041649 U CN204041649 U CN 204041649U CN 201420483668 U CN201420483668 U CN 201420483668U CN 204041649 U CN204041649 U CN 204041649U
- Authority
- CN
- China
- Prior art keywords
- fastening piece
- large platform
- link
- head
- guide track
- Prior art date
- 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 - Lifetime
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses the securing device of a kind of expanding machine frame and large platform.Described securing device comprises the fastening piece guide track be arranged in frame, be arranged at the through hole for mounting fastener on large platform and fastening piece, and described large platform is connected by fastening piece with described fastening piece guide track; Described fastening piece guide track is provided with groove, described fastening piece comprises link and locking element, described link comprises head and end, described head is placed in described groove, described groove limits the movement of head perpendicular to fastening piece guide track direction of described link, the end of described link runs through described through hole and the part that can be locked lock onto large platform, and by regulating the locking degree of locking element, can slide along described fastening piece guide track in the end of described link.The utility model device solves expanding machine in bulging process, and large platform produces the shortcoming of harmful drift along leading screw or chain.This apparatus structure is simple, and low cost of manufacture is easy to operate, has good application value.
Description
Technical field
The utility model relates to the securing device of a kind of expanding machine frame and large platform.
Background technique
The Main Function of expanding machine (expanding machine) is around shuttle shaped coil or flatly pull into frame-type coil around shuttle shaped coil winding machine coiling vertical.Its main structure comprises large platform, frame, establishes the mechanism hand etc. of clamp device.Described expanding machine large platform is the mountion plate of expanding machine mechanism hand and other bulging parts, and frame is the mounting base of expanding machine.In the process of coil spreading, due to the effect of power, large platform can produce displacement along leading screw or chain, therefore the validity in coil spreading process can be affected, on the other hand, in bulging process, leading screw or chain stressed comparatively large, the working life of leading screw or chain can be affected.
Model utility content
It is simple that the technical problems to be solved in the utility model is to provide a kind of structure, the expanding machine frame that can solve the problem and the securing device of large platform.
Above-mentioned purpose of the present utility model is achieved by the following technical programs:
The securing device of a kind of expanding machine frame and large platform is provided, described expanding machine comprises large platform and frame, described securing device comprises the fastening piece guide track be arranged in frame, be arranged at the through hole for mounting fastener on large platform and fastening piece, and large platform is connected by fastening piece with described fastening piece guide track; Described fastening piece guide track is provided with groove, described fastening piece comprises link and locking element, described link comprises head and end, described head is placed in described groove, described groove limits the movement of head perpendicular to fastening piece guide track direction of described link, the end of described link runs through described through hole and the part that can be locked lock onto large platform, and by regulating the locking degree of locking element, can slide along described fastening piece guide track in the end of described link; The size of described fastening piece and the size of described through hole suitable.
Large platform is when mobile, and unclamped by locking element, link moves in fastening piece guide track along with large platform, after large platform moves stopping, being locked by link with locking element.
Preferably, described link is T-shape structure, and the transverse part of T-shape is the head of link (T-shape head), and the vertical part of T-shape is the end of link.
Preferably, described groove is T-shape slot, and the length of T-shape slot is a bit larger tham the length of the head of described link.The length of T-shape slot is a bit larger tham the length of the head of link, and link successfully can move in fastening piece guide track.
More preferably, the diameter of described through hole is greater than the length of the head of described link, and the diameter of described locking element is greater than the diameter of described through hole.The conveniently installation and removal of fastening piece, the diameter of through hole is greater than the length of T-shape head.
One of alternatively, described link is screw, and described fastening piece is nut.Screw is provided with screw head; Screw head is placed in described groove, and groove limits described screw head and moves perpendicular to fastening piece guide track, and described screw can slide along described fastening piece guide track.Nut, when mobile, unscrews by large platform, and fastening piece moves along with large platform in fastening piece guide track, after large platform moves stopping, and fastening nut.
When expanding machine large platform is when mobile, screw can be taken out from through hole, after expanding machine large platform has moved, then screw be inserted, by nut screwing clamping.The diameter of described nut is greater than the diameter of described through hole.The diameter of nut is greater than the diameter of through hole, is tightened by fastening piece smoothly.
Compared with prior art, the utility model has following beneficial effect:
The utility model devises a kind of device being applicable to expanding machine frame and large platform and firmly acting on cleverly, can effectively prevent expanding machine in bulging working procedure, due to the effect of power, large platform produces the technical problem of certain displacement along leading screw or chain, after adopting device described in the utility model, due to the mating reaction of fastening piece, large platform is more firm, can not produce harmful drift, and the power that bulging produces is distributed on fastening piece, effectively extends the working life of leading screw or chain.
Accompanying drawing explanation
Fig. 1 is the utility model device scheme of installation.
Fig. 2 is the schematic diagram of cross section, Figure 1A-A direction half.
In accompanying drawing 1,1 is expanding machine large platform, and 2 is frame, and 3 is fastening piece guide track, and 4 is fastening piece;
In accompanying drawing 2,3 is fastening piece guide track, and 5 is screw, and 51 is T-shape head, and 6 is nut, and 7 is T-shape slot.
Embodiment
The utility model embodiment accompanying drawing, only for exemplary illustration, can not be interpreted as restriction of the present utility model.In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
embodiment 1
The present embodiment provides the securing device of a kind of expanding machine frame and large platform, as shown in Figure 1, described expanding machine comprises large platform 1 and frame 2, described securing device comprises the fastening piece guide track 3 be arranged in frame 2, be arranged at the through hole for mounting fastener (accompanying drawing 1 does not mark) on large platform 1 and fastening piece 4, and large platform 1 is connected by fastening piece 4 with described fastening piece guide track 3; Described fastening piece guide track 3 is provided with groove, and described fastening piece 4 comprises link and locking element.For convenience of description, the present embodiment adopts screw and nut to be described as link and locking element, but does not therefore limit the scope of the invention.
Described fastening piece 4 comprises screw 5 and nut 6, and screw 5 is provided with screw head; Described fastening piece guide track 3 is provided with the groove of the described screw head of restriction perpendicular to fastening piece guide track 3 movement, and screw head is positioned in groove; Described screw 5 can slide along described fastening piece guide track 3.
When expanding machine large platform 1 is when mobile, screw 5 can be taken out from through hole, after expanding machine large platform 1 has moved, then screw 5 be inserted, nut 6 is tightened.The diameter of described nut 6 is greater than the diameter of described through hole.The diameter of nut 6 is greater than the diameter of through hole, is tightened by fastening piece smoothly.
Preferably, as shown in Figure 2, described screw head is T-shape head 51.
Preferably, as shown in Figure 2, described groove is T-shape slot 7, and the length of T-shape slot 7 is a bit larger tham the length of described T-shape head 51, and described T-shape head 51 is positioned in T-shape slot 7.
More preferably, the diameter of described through hole is greater than the length of described T-shape head 51.The diameter of described nut 6 is greater than the diameter of described through hole.
Claims (7)
1. the securing device of an expanding machine frame and large platform, it is characterized in that, described securing device comprises the fastening piece guide track be arranged in frame, be arranged at the through hole for mounting fastener on large platform and fastening piece, and described large platform is connected by fastening piece with described fastening piece guide track; Described fastening piece guide track is provided with groove, described fastening piece comprises link and locking element, described link comprises head and end, described head is placed in described groove, described groove limits the movement of head perpendicular to fastening piece guide track direction of described link, the end of described link runs through described through hole and the part that can be locked lock onto large platform, and by regulating the locking degree of locking element, can slide along described fastening piece guide track in the end of described link; The size of described fastening piece and the size of described through hole suitable.
2. the securing device of expanding machine frame and large platform according to claim 1, it is characterized in that, described link is T-shape structure, and the transverse part of T-shape is the head of link, and the vertical part of T-shape is the end of link.
3. the securing device of expanding machine frame and large platform according to claim 1, it is characterized in that, described groove is T-shape slot, and the length of T-shape slot is a bit larger tham the length of the head of described link.
4. the securing device of expanding machine frame and large platform according to claim 1, it is characterized in that, the diameter of described through hole is greater than the length of the head of described link, and the diameter of described locking element is greater than the diameter of described through hole.
5. the securing device of expanding machine frame and large platform according to claim 1, it is characterized in that, described link is screw, and described locking element is nut; Described screw is provided with screw head; Screw head is placed in described groove, and described screw runs through through hole.
6. the securing device of expanding machine frame and large platform according to claim 5, it is characterized in that, the diameter of described through hole is greater than the length of described screw head, and the diameter of described nut is greater than the diameter of described through hole.
7. be provided with the expanding machine of securing device described in any one of claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483668.1U CN204041649U (en) | 2014-08-26 | 2014-08-26 | The securing device of a kind of expanding machine frame and large platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420483668.1U CN204041649U (en) | 2014-08-26 | 2014-08-26 | The securing device of a kind of expanding machine frame and large platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204041649U true CN204041649U (en) | 2014-12-24 |
Family
ID=52242318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420483668.1U Expired - Lifetime CN204041649U (en) | 2014-08-26 | 2014-08-26 | The securing device of a kind of expanding machine frame and large platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204041649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113086A (en) * | 2016-07-28 | 2016-11-16 | 苏州驱指自动化科技有限公司 | Fixing endoporus support chip |
-
2014
- 2014-08-26 CN CN201420483668.1U patent/CN204041649U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113086A (en) * | 2016-07-28 | 2016-11-16 | 苏州驱指自动化科技有限公司 | Fixing endoporus support chip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |