CN203171710U - Tire cutting clamping device - Google Patents
Tire cutting clamping device Download PDFInfo
- Publication number
- CN203171710U CN203171710U CN 201320179057 CN201320179057U CN203171710U CN 203171710 U CN203171710 U CN 203171710U CN 201320179057 CN201320179057 CN 201320179057 CN 201320179057 U CN201320179057 U CN 201320179057U CN 203171710 U CN203171710 U CN 203171710U
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- Prior art keywords
- clamping
- ambulatory splint
- cylinder
- tire
- clamping device
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Abstract
The utility model relates to a tire cutting clamping device, which adopts a hinge-lever transfer mode to convert axial driving force output from a cylinder into a radial opening-closing force between clamping press blocks, thus effectively improving clamping intensity and enabling the positioning action on a cut tire to be firmer. The tire cutting clamping device mainly comprises a pair of clamp assemblies mounted at two ends of a clamping support plate; a fixing seat is connected onto the clamping support plate in each clamping assembly; the clamping press blocks for clamping and fixing the tire are arranged at the end parts of a first movable clamp plate and a second movable clamp plate; the cylinder is mounted on the fixing seat, a driving rod of the cylinder is connected with a hinge-lever structure along the axial direction, and the hinge-level structure is connected to the axial end part of the first movable clamp plate to drive the first movable clamp plate to rotate in a reciprocating mode relative to the second movable clamp plate along the radial direction under the action of the cylinder.
Description
Technical field
The utility model relates to a kind of clamping device that is applied to implement in the rubber tyre cutting process stable holding, mainly takes hinge lever clamp structure, belongs to mechanical design field.
Background technology
Along with the continuous surge of current domestic rubber tyre usage quantity, there is every year a large amount of junked tires need renovate processing, need to adopt special cutting equipment that the rubber layer in the tire and tinsel are carried out cutting and separating usually.
Domestic existing tire cutting and clamping device is taked pneumatic method of clamping more at large, as the Chinese patent of applicant in first to file, application number is 200820225955.7, name is called tyre cutting device, its scheme is to utilize up and down pneumatic gas pawl to clamp tyre rim (tyre bead) position, utilize middle cylinders to hold out against tire tread, to manifest fixing the cutting tire.
Above-mentioned pneumatic gripping device, pneumatic gas pawl and cylinder are because being cut the restriction of deflected width of tyre and tire specification, and cylinder diameter and stroke all can not be too big, so exist the chucking power of pneumatic gas pawl little, make tire fixing not firm, the quality of influence cutting tire section.
In addition since on cylinder rod, very easily retain rubber powder in addition when being subjected to cutting Mars ignite rubber powder and directly cause the damage of cylinder part, have influence on the service life of cylinder.
Summary of the invention
Tire cutting and clamping device described in the utility model, its purpose of design is to solve the pneumatic chucking power of above-mentioned existing in prior technology and takes hinge lever transfer mode than minor issue, change briquetting radially the opening and closing power each other that clamps into the axial driving force with cylinder output, to improve the clamping dynamics effectively, make more firm at the positioning action that is cut tire.
Another purpose of design is, by hinge lever transferring structure reducing the quantity of pneumatic gas pawl, thereby reduce the outsourcing piece cost.
Purpose of design is that also the distance that is embodied as between the right clamp assembly is adjustable, with the tire bead that adapts to different structure, the cutting location requirement that adapts to the different size tire.
Other purpose of design also has, and by position detecting device is set, implements the cutting silk particular location that tire cuts to detect, and then realizes the automatic cutting operation of tyre cutting device.
For realizing above-mentioned purpose of design, described tire cutting and clamping device mainly includes:
Be installed in a pair of clamp assembly that clamps the support plate two ends, wherein,
In each clamp assembly, holder is connected in the clamping support plate;
In the end of first ambulatory splint, second ambulatory splint, be provided with the clamping briquetting for clamping and fixed tire;
At holder one cylinder is installed, the drive rod of cylinder connects a hinge lever construction vertically, the hinge lever construction is connected in the axial end portion of first ambulatory splint, drives first ambulatory splint with respect to the radially back and forth rotation of second ambulatory splint under the effect of cylinder.
As above-mentioned scheme, intermediate transfer based on the hinge lever construction, cylinder axis is changed into first ambulatory splint with respect to the reciprocal rotation radially of second ambulatory splint to the driving force of output, namely forms the radially opening and closing active force that clamps briquetting between first ambulatory splint, second ambulatory splint.
Because leverage is superimposed on the arm of force of first ambulatory splint, can form bigger clamping dynamics.
And the axial driving force of cylinder output can form the retaining restriction at first ambulatory splint through the hinge lever construction, thereby clamped condition is comparatively stable between first ambulatory splint, second ambulatory splint, is not prone to problem such as get loose.
For realizing the above-mentioned purpose of design of the utility model more efficiently, can take following comparatively preferred hinge lever construction:
Include for the first clamping plate bearing that connects first ambulatory splint and holder;
The first clamping plate bearing is connected in holder by the long support axle, and the first clamping plate bearing is connected in connecting rod by short back shaft, and the other end of connecting rod is connected in the drive rod of cylinder by the switching hinge.
In above-mentioned hinge lever construction, can adopt bearing pin to connect switching hinge and connecting rod and lack back shaft and connect connecting rod and the first clamping plate bearing to form second hinge point to form first hinge point that whole driving force is transmitted, to adopt.
Adopt the long support axle to connect the first clamping plate bearing and holder to form the central point that rotates, namely form first ambulatory splint carries out radially opening and closing with respect to second ambulatory splint pivot point.
For detecting the cutting silk particular location of finishing after tire cuts exactly, can on first ambulatory splint or second ambulatory splint, be provided with the position detecting device for detection of cutting silk position.
Be tire bead, the different types of tyre cutting location that adapts to different structure, can take following improvement project adjustable to realize the distance that is installed between the paired clamp assembly that clamps the support plate two ends, described holder both sides are slidably connected in the chute that clamps support plate by cylindrical pin with external thread respectively.
Clamp briquetting at the clamping effect of tire for improving, described clamping briquetting integral body is the triangle hub-and-spoke configuration, and its three limits are provided with for the triangular groove that strengthens friction; The centre of clamping briquetting is carried out axle by elastic cylindrical pin and is established the end that is connected in first ambulatory splint, second ambulatory splint.
In sum, the utility model tire cutting and clamping device has the following advantages and beneficial effect:
1, solved the chucking power of existing pneumatic gripping device existence than minor issue, change axial driving force into briquetting radially the opening and closing power each other that clamps by the hinge lever construction, thereby improve the clamping dynamics significantly, more firm at the positioning action that is cut tire.
2, by hinge lever transferring structure, can reduce pneumatic gas pawl quantity significantly, thereby reduce outsourcing piece quantity, optimize equipment cost.
3, integrated clamp device is simple for structure, and can adjust the distance between the clamp assembly easily, namely uses a cover clamping device can be applicable to tire bead, the different types of tyre cutting demand of different structure.
4, position-based detects the automatic cutting operation that can realize tyre cutting device, reduces the additional workload of manual intervention.
Description of drawings
Structure of the present utility model now is described in conjunction with the following drawings further.
Fig. 1 is the assembling schematic diagram of described tire cutting and clamping device;
Fig. 2 is the described clamp assembly schematic diagram when clamping;
Fig. 3 is the side schematic view of Fig. 2;
Fig. 4 is the partial top view of Fig. 2;
Fig. 5 is the vertical view of Fig. 2.
Fig. 6 is the upward view of Fig. 2.
Mark in above-mentioned accompanying drawing is cylinder 1, holder 2, the first clamping plate bearing 3, first ambulatory splint 4, second ambulatory splint 5, position detecting device 6, clamping briquetting 7, elastic cylindrical pin 8, connecting rod 9, switching hinge 10, bearing pin 12, short back shaft 13, long support axle 14, link 15, clamping support plate 16, cylindrical pin with external thread 17, star grip knob 18, directive wheel 19, chute 20, elongated slot 21, groove 22.
The specific embodiment
Embodiment 1, and to shown in Figure 6, described tire cutting and clamping device mainly includes as Fig. 1, is installed in a pair of clamp assembly that clamps support plate 16 two ends, and the identical and center of the structure of each clamp assembly arranges symmetrically.Particularly,
In each clamp assembly, holder 2 is connected in and clamps support plate 16;
In the end of first ambulatory splint 4, second ambulatory splint 5, be provided with the clamping briquetting 7 for clamping and fixed tire;
First ambulatory splint 4, second ambulatory splint 5 are bending part, are symmetrically arranged with two elongated slots 21 of certain-length on it, are used for the cutting silk and pass through therein; Clamping briquetting 7 utilizes elastic cylindrical pin 8 to be installed in the mounting groove of first ambulatory splint 4, second ambulatory splint 5; Clamping briquetting 7 integral body is the triangle hub-and-spoke configuration, and its three limits are provided with for the triangular groove 22 that strengthens friction; The centre of clamping briquetting 7 is carried out axle by elastic cylindrical pin 8 and is established the end that is connected in first ambulatory splint 4, second ambulatory splint 5;
At holder 2 cylinder 1 is installed, the drive rod of cylinder 1 connects a hinge lever construction vertically, the hinge lever construction is connected in the axial end portion of first ambulatory splint 4, drives first ambulatory splint 4 with respect to the radially back and forth rotation of second ambulatory splint 5 under the effect of cylinder 1;
Clamping support plate 16 is the panel beating bending part, is the shaped as frame structure, has the chute 20 of guiding usefulness on its both sides bending plate; The both sides of holder 2 are slidably connected in the chute 20 that clamps support plate 16 by cylindrical pin with external thread 17 respectively;
Directive wheel 19 is installed clamping support plate 16 both sides, inside is equipped with bearing etc., can help the tire cutting and clamping device integrally the guide rail on the workbench move forward and backward;
Described hinge lever construction includes, and is used for connecting the first clamping plate bearing 3 of first ambulatory splint 4 and holder 2; The first clamping plate bearing 3 is connected in holder 2, the first clamping plate bearings 3 by long support axle 14 and is connected in connecting rod 9 by short back shaft 13, and the other end of connecting rod 9 is connected in the drive rod of cylinder 1 by switching hinge 10;
First ambulatory splint 4 is provided with the position detecting device 6 for detection of cutting silk position;
In each clamp assembly, extremely shown in Figure 6 as Fig. 2, cylinder 1 is installed in respectively on the holder 2, the cylinder rod front end is installed switching hinge 10, switching hinge 10 is connected with connecting rod 9 by short back shaft 13, the first clamping plate bearing 3 is installed in (as the pivot of lever) on the holder 2 by long support axle 14, and first ambulatory splint 4 is mounted to the first clamping plate bearing, 3, the second ambulatory splints 5 are mounted to holder 2 by bolt bottom by bolt;
Cylinder rod stretched out with when withdrawal can promote the first clamping plate bearing 3 around the pivot motion by switching hinge 10 and connecting rod 9, thereby realizes first ambulatory splint 4 with respect to the opening and closing action of second ambulatory splint 5, namely implement at the clamping of tire with unclamp.
Compare with the clamping device of Primordial Qi pawl structure, adopt the hinge lever construction can increase the clamping force that clamps briquetting 7.
Claims (5)
1. a tire cutting and clamping device includes and is installed in a pair of clamp assembly that clamps support plate (16) two ends, it is characterized in that: in each clamp assembly, holder (2) is connected in and clamps support plate (16);
In the end of first ambulatory splint (4), second ambulatory splint (5), be provided with the clamping briquetting (7) for clamping and fixed tire;
At holder (2) cylinder (1) is installed, the drive rod of cylinder (1) connects a hinge lever construction vertically, the hinge lever construction is connected in the axial end portion of first ambulatory splint (4), drives first ambulatory splint (4) with respect to radially back and forth rotation of second ambulatory splint (5) under the effect of cylinder (1).
2. tire cutting and clamping device according to claim 1 is characterized in that: described hinge lever construction includes for connecting the first clamping plate bearing (3) of first ambulatory splint (4) with holder (2);
The first clamping plate bearing (3) is connected in holder (2) by long support axle (14), and the first clamping plate bearing (3) is connected in connecting rod (9) by short back shaft (13), and the other end of connecting rod (9) is connected in the drive rod of cylinder (1) by switching hinge (10).
3. tire cutting and clamping device according to claim 1 and 2 is characterized in that: on first ambulatory splint (4) or second ambulatory splint (5), be provided with the position detecting device (6) for detection of cutting silk position.
4. tire cutting and clamping device according to claim 3 is characterized in that: described holder (2), its both sides are slidably connected in the chute (20) that clamps support plate (16) by cylindrical pin with external thread (17) respectively.
5. tire cutting and clamping device according to claim 4 is characterized in that: described clamping briquetting (7) is whole to be the triangle hub-and-spoke configuration, and its three limits are provided with for the triangular groove (22) that strengthens friction;
The centre of clamping briquetting (7) is carried out axle by elastic cylindrical pin (8) and is established the end that is connected in first ambulatory splint (4), second ambulatory splint (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179057 CN203171710U (en) | 2013-04-11 | 2013-04-11 | Tire cutting clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320179057 CN203171710U (en) | 2013-04-11 | 2013-04-11 | Tire cutting clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171710U true CN203171710U (en) | 2013-09-04 |
Family
ID=49068461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320179057 Expired - Lifetime CN203171710U (en) | 2013-04-11 | 2013-04-11 | Tire cutting clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171710U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015143808A1 (en) * | 2014-03-27 | 2015-10-01 | 青岛高校测控技术有限公司 | Tire section cutting machine utilizing diamond wire |
| CN108544557A (en) * | 2018-03-19 | 2018-09-18 | 青岛高测科技股份有限公司 | A kind of slewing equipment for tire cutter |
-
2013
- 2013-04-11 CN CN 201320179057 patent/CN203171710U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015143808A1 (en) * | 2014-03-27 | 2015-10-01 | 青岛高校测控技术有限公司 | Tire section cutting machine utilizing diamond wire |
| CN108544557A (en) * | 2018-03-19 | 2018-09-18 | 青岛高测科技股份有限公司 | A kind of slewing equipment for tire cutter |
| CN108544557B (en) * | 2018-03-19 | 2023-09-12 | 青岛厚泽锦业技术有限公司 | Rotary device for tire cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINGDAO GAOCE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: QINGDAO GAOXIAO MEASUREMENT AND CONTROL TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 266114, Torch Building 99, hi tech Development Zone, hi tech Development Zone, Shandong, Qingdao, No. A Patentee after: QINGDAO GAOCE TECHNOLOGY Co.,Ltd. Address before: 266114, Torch Building 99, hi tech Development Zone, hi tech Development Zone, Shandong, Qingdao, No. A Patentee before: QINGDAO GAOXIAO MEASUREMENT & CONTROL TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221207 Address after: No. 111, 1st Floor, Qingdao Zhongguancun Information Valley Innovation Center, No. 97, Torch Road, High tech Zone, Qingdao, Shandong 266000 Patentee after: Qingdao Houze Jinye Technology Co.,Ltd. Address before: 266114 Building A, No. 99, Torch Branch Road, High tech Industrial Development Zone, Qingdao Hi tech Development Zone, Shandong Province Patentee before: QINGDAO GAOCE TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |