CN204055183U - Castor is produced with wheel rim core wheel assembling device - Google Patents
Castor is produced with wheel rim core wheel assembling device Download PDFInfo
- Publication number
- CN204055183U CN204055183U CN201420457891.9U CN201420457891U CN204055183U CN 204055183 U CN204055183 U CN 204055183U CN 201420457891 U CN201420457891 U CN 201420457891U CN 204055183 U CN204055183 U CN 204055183U
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- China
- Prior art keywords
- expansion link
- spring
- support claw
- fixed cover
- wheel rim
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Abstract
A kind of castor is produced with wheel rim core wheel assembling device, and comprise fastener assembly, support claw assembly, frames, little cylinder, driver train, frames comprises the panel, portable plate and the adapter plate that be arranged in parallel; Driver train comprises and is arranged on pressurized cylinder on adapter plate and little cylinder; Fastener assembly comprises fastener body and push rod, and fastener body is located between panel and portable plate, and push rod one end is connected with fastener body through portable plate, and the other end is connected with pressurized cylinder through adapter plate; Support claw assembly comprise fixed cover, with the expansion link of fixed cover expansion fit and the support claw body being located at expansion link head end, expansion link head end is also provided with roller, and fixed cover side is provided with expansion link reset attachment; Portable plate is movable through little air cylinder driven upper and lower translation, thus drives support claw body to move up and down; Fastener body is driven by pressurized cylinder, extended or retraction panel.This equipment safety is reliable, and production efficiency is high, and be suitable for the production of multiple different model product, market application foreground is extensive.
Description
Technical field
The utility model relates to the rigging equipment in castor production, refers to a kind of castor production wheel rim core wheel assembling device particularly.
Background technology
In castor production process, need rubber or other elastomeric material wheel rims to be assembled on plastics core wheel.Traditional method generally adopts mould to process on punch press, is placed between core wheel and wheel rim, is pressed down the fastener of a band tapering by wheel rim, under the tapering effect of fastener, descending while wheel rim internal diameter swell, is finally enclosed within core wheel.Adopt such mode of production to have the following disadvantages: 1, Punching Process hazard level is higher, and after machining, with the axis of core wheel for benchmark, the face runout of wheel rim is very large, unstable product quality; 2, production efficiency is low, adds and is first placed on the registration device of lower mould by core wheel man-hour, then is placed on core wheel by fastener, is finally placed on fastener by wheel rim again, and after completing processing, then fastener and wheel are taken off from mould, operating process is comparatively complicated; 3, in most cases one set of die is only applicable to a kind of production of product, and when the product type produced often changes, mould use amount is large, and productive costs is high.
Summary of the invention
The purpose of this utility model is exactly the defect of the rigging equipment existence that will overcome in the production of existing castor, provides a kind of castor production wheel rim core wheel assembling device, to make up the deficiency of existing processing mode; Compared with traditional rigging equipment, its production hazard level is low, and production efficiency is high, and is suitable for the production of multiple different model product, strong adaptability.
For achieving the above object, the castor designed by the utility model is produced with wheel rim core wheel assembling device, and comprise fastener assembly, support claw assembly, frames and driver train, its special character is:
Described frames comprises panel arranged in parallel, portable plate and adapter plate;
Described driver train comprises and is arranged on pressurized cylinder on adapter plate and little cylinder;
Described fastener assembly comprises fastener body and push rod, and described fastener body is arranged between panel and portable plate, and described push rod one end is connected with fastener body bottom portion through portable plate, and the other end is connected with the rod end of pressurized cylinder through adapter plate;
Described support claw assembly comprise fixed cover, with the expansion link of fixed cover expansion fit and the support claw body being arranged on expansion link head end side, described expansion link head end is also provided with roller, and the side of the corresponding expansion link tail end of described fixed cover is provided with expansion link reset attachment;
Described fixed cover is fixed on portable plate, and described portable plate is connected with the rod end of little cylinder, can be movable along guide piece upper and lower translation under it drives, thus drives support claw body to move up and down, and described panel is provided with the through hole stretched out for support claw body; Described fastener body by push rod under the driving of pressurized cylinder, extended or retraction panel, and described fastener body is frustum, the male cone (strobilus masculinus) bearing fit of described roller and fastener body frustum.
Further, described support claw assembly is provided with some groups, is uniformly distributed along fastener body circumference.Like this, when strutting wheel rim, its uniform stressed can be made, avoiding causing damage to wheel rim.
Further, described support claw body is fixed by screws on expansion link, and described support claw body is provided with the waist shaped hole passed for screw.Like this, the conglobate diameter of many group support claw external diameter line institute's shapes can be adjusted easily, to adapt to the internal diameter size of different model wheel rim.
Further, the contact surface of described support claw body and expansion link is provided with tooth bar, both engagement fit.Like this, can prevent in the process strutting wheel rim, between support claw body and expansion link, relative displacement occur, cause each group of support claw assembly discontinuity.
Further, described expansion link reset attachment comprising spring, being arranged on the spring bracket of fixed cover side, being arranged on expansion link afterbody for holding the spring eye of spring; Described spring one end abuts with spring bracket, and the other end abuts with bottom the spring eye of expansion link, thus in expansion link retraction process, produces restoring force forward.
Compared with traditional rigging equipment, castor production wheel rim core wheel assembling device of the present utility model has the following advantages: its production hazard level significantly reduces, and the course of processing is safe and reliable, simple operation, and production efficiency is high; And when the model of product to be processed changes, only need to change this device support claw body according to wheel diameter and be fixed on position on expansion link, easy to adjust, the production of multiple different model product can be suitable for, have larger practical value, market application foreground is extensive.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the utility model castor production wheel rim core wheel assembling device.
In figure: spring bracket 1; Spring 2; Fixed cover 3; Expansion link 4; Support claw body 5; Roller 6; Fastener body 7; Panel 8; Portable plate 9; Adapter plate 10; Pressurized cylinder 11; Little cylinder 12; Push rod 13; Core wheel 14; Wheel rim 15.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Castor shown in figure is produced with wheel rim core wheel assembling device, comprises fastener assembly, support claw assembly, frames and the little cylinder 12 be arranged in frames and pressurized cylinder 11,
Frames comprises panel 8 arranged in parallel, portable plate 9 and adapter plate 10;
Fastener assembly comprises fastener body 7 and push rod 13, and fastener body 7 is arranged between panel 8 and portable plate 9, and push rod 13 one end is connected with bottom fastener body 7 through portable plate 9, and the other end is connected with the rod end of pressurized cylinder 11 through adapter plate 10;
Support claw assembly comprise fixed cover 3, with the expansion link 4 of fixed cover 3 expansion fit and the support claw body 5 being arranged on expansion link 4 head end side, expansion link 4 head end is also provided with roller 6, and the side of fixed cover 3 corresponding expansion link 4 tail end is provided with expansion link reset attachment;
Expansion link reset attachment comprising spring 2, being arranged on the spring bracket 1 of fixed cover 3 side, being arranged on expansion link 4 afterbody for holding the spring eye of spring 2; Spring 2 one end abuts with spring bracket 1, and the other end abuts with bottom the spring eye of expansion link 4, thus in expansion link 4 retraction process, produces restoring force forward.
Support claw assembly at least arranges six groups, is uniformly distributed along fastener body 7 circumference.When processed wheel rim 15 diameter is larger, the tricks of support claw assembly suitably can be increased.
Support claw assembly is fixed on portable plate 9 by its fixed cover 3, portable plate 9 is connected with the rod end of little cylinder 12, can be movable along guide piece upper and lower translation under it drives, thus drive support claw body 5 to move up and down, and panel 8 is provided with the through hole stretched out for support claw body 5; Fastener body 7 passes through push rod 13 under the driving of pressurized cylinder 11, extended or retraction panel 8, and fastener body 7 is frustum, the male cone (strobilus masculinus) bearing fit of roller 6 and fastener body 7 frustum.Support claw body 5 is fixed by screws on expansion link 4, and support claw body 5 is provided with the waist shaped hole passed for screw.Support claw body 5 is provided with tooth bar, both engagement fit with the contact surface of expansion link 4.
The use procedure of this device is as follows:
Little cylinder 12 promotes portable plate 9 and rises under gas pressure, drives support claw body 5 to expose the upper plane of panel 8, now wheel rim 15 to be assembled is placed on support claw body 5 peripheral; The piston rod of pressurized cylinder 11 starts upwards to do displacement fast, and under the effect of fastener body 7 male cone (strobilus masculinus), promote expansion link 4 and move backward, wheel rim 15 outwards opens until wheel rim 15 is opened completely by support claw body 5 by support claw body 5.
Now core wheel 14 is put in the middle of support claw body 5, be enclosed within the fixed link at fastener body 7 top, then the piston rod of pressurized cylinder 11 is slowly descending, and drive fastener body 7 to retract, in the process, expansion link 4 in support claw assembly resets forward under the effect of afterbody reset attachment, between each support claw body 5, straight-line distance reduces, wheel rim 15 internal diameter also reduces gradually, until be enclosed within core wheel 14 tread, now support claw body 5 and fastener body 7 are extracted respectively from wheel rim 15 and core wheel 14, under retraction panel 8, so far, a working cycle completes.
In order to increase the commonality of equipment, support claw body 5 is fixed by screws on expansion link 4, and support claw body 5 is provided with the waist shaped hole passed for screw.Engagement fit between support claw body 5 and expansion link 4, both are provided with tooth bar by contact surface.Can set screw be unclamped, adjust the engage position of tooth on support claw body 5 and expansion link 4, to adapt to wheel rim 15 internal diameter size of different model castor.
Finally, it should be pointed out that above embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to above-described embodiment, can also have many distortion.Every according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all should think and belong to protection domain of the present utility model.
Claims (7)
1. castor is produced with a wheel rim core wheel assembling device, comprises fastener assembly, support claw assembly, frames and driver train, it is characterized in that:
Described frames comprises panel (8) arranged in parallel, portable plate (9) and adapter plate (10);
Described driver train comprises and is arranged on pressurized cylinder (11) on adapter plate (10) and little cylinder (12);
Described fastener assembly comprises fastener body (7) and push rod (13), described fastener body (7) is arranged between panel (8) and portable plate (9), described push rod (13) one end is connected with fastener body (7) bottom through portable plate (9), and the other end is connected with the rod end of pressurized cylinder (11) through adapter plate (10);
Described support claw assembly comprise fixed cover (3), with the expansion link (4) of fixed cover (3) expansion fit and the support claw body (5) being arranged on expansion link (4) head end side, described expansion link (4) head end is also provided with roller (6), and the side of described fixed cover (3) corresponding expansion link (4) tail end is provided with expansion link reset attachment;
Described fixed cover (3) is fixed on portable plate (9), described portable plate (9) is connected with the rod end of little cylinder (12), can be movable along guide piece upper and lower translation under it drives, thus drive support claw body (5) to move up and down, and described panel (8) is provided with the through hole stretched out for support claw body (5); Described fastener body (7) by push rod (13) under the driving of pressurized cylinder (11), extended or retraction panel (8), and described fastener body (7) is frustum, the male cone (strobilus masculinus) bearing fit of described roller (6) and fastener body (7) frustum.
2. castor production wheel rim core wheel assembling device according to claim 1, is characterized in that: described support claw assembly is provided with some groups, is uniformly distributed along fastener body (7) circumference.
3. castor production wheel rim core wheel assembling device according to claim 1 and 2, it is characterized in that: described support claw body (5) is fixed by screws on expansion link (4), and described support claw body (5) is provided with the waist shaped hole passed for screw.
4. castor production wheel rim core wheel assembling device according to claim 3, is characterized in that: described support claw body (5) is provided with tooth bar, both engagement fit with the contact surface of expansion link (4).
5. castor production wheel rim core wheel assembling device according to claim 1 and 2, is characterized in that: described expansion link reset attachment comprising spring (2), being arranged on the spring bracket (1) of fixed cover (3) side, being arranged on expansion link (4) afterbody for holding the spring eye of spring (2); Described spring (2) one end abuts with spring bracket (1), and the other end abuts with bottom the spring eye of expansion link (4), thus in expansion link (4) retraction process, produces restoring force forward.
6. castor production wheel rim core wheel assembling device according to claim 3, is characterized in that: described expansion link reset attachment comprising spring (2), being arranged on the spring bracket (1) of fixed cover (3) side, being arranged on expansion link (4) afterbody for holding the spring eye of spring (2); Described spring (2) one end abuts with spring bracket (1), and the other end abuts with bottom the spring eye of expansion link (4), thus in expansion link (4) retraction process, produces restoring force forward.
7. castor production wheel rim core wheel assembling device according to claim 4, is characterized in that: described expansion link reset attachment comprising spring (2), being arranged on the spring bracket (1) of fixed cover (3) side, being arranged on expansion link (4) afterbody for holding the spring eye of spring (2); Described spring (2) one end abuts with spring bracket (1), and the other end abuts with bottom the spring eye of expansion link (4), thus in expansion link (4) retraction process, produces restoring force forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457891.9U CN204055183U (en) | 2014-08-13 | 2014-08-13 | Castor is produced with wheel rim core wheel assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420457891.9U CN204055183U (en) | 2014-08-13 | 2014-08-13 | Castor is produced with wheel rim core wheel assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204055183U true CN204055183U (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420457891.9U Expired - Fee Related CN204055183U (en) | 2014-08-13 | 2014-08-13 | Castor is produced with wheel rim core wheel assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204055183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322269A (en) * | 2017-06-20 | 2017-11-07 | 江苏唯源橡塑制品有限公司 | A kind of semi-automatic tyre installing equipment |
| CN110614886A (en) * | 2019-09-04 | 2019-12-27 | 江西德友科技有限公司 | Universal inflation-free tire mounting machine |
-
2014
- 2014-08-13 CN CN201420457891.9U patent/CN204055183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322269A (en) * | 2017-06-20 | 2017-11-07 | 江苏唯源橡塑制品有限公司 | A kind of semi-automatic tyre installing equipment |
| CN110614886A (en) * | 2019-09-04 | 2019-12-27 | 江西德友科技有限公司 | Universal inflation-free tire mounting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20170813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |