CN205271638U - Round platform shape rubber work piece device for burring - Google Patents
Round platform shape rubber work piece device for burring Download PDFInfo
- Publication number
- CN205271638U CN205271638U CN201520961181.4U CN201520961181U CN205271638U CN 205271638 U CN205271638 U CN 205271638U CN 201520961181 U CN201520961181 U CN 201520961181U CN 205271638 U CN205271638 U CN 205271638U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- frame
- guide rail
- push rod
- pin
- 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 - Fee Related
Links
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a round platform shape rubber work piece device for burring, which comprises a frame, top -down arranges some heads of polishing in proper order on still including the frame, the swing arm, the slip voussoir, guide rail and cylinder driven push rod, open in the frame left side has the swing arm of confession wobbling through -hole, sliding connection has the spacer pin on the inner wall of through -hole upper portion, wherein swing arm middle part pin joint is at the frame middle part, swing arm middle part still protruding have can with the tight piece in the top that the spacer pin lower extreme offseted, the focus of swing arm is located pivoting point left side below, swing arm lower extreme protruding formation left supports tight piece with slip voussoir left side offsets, the push rod slides and arranges in the frame middle part, slip voussoir and push rod upper end are through finger setting and fixed through the screw connection, slip voussoir left side is the wedge, slip voussoir right side open have with guide rail sliding fit, the guide rail is fixed through the finger setting with the frame right side, the multi -position switch is simple in structure, and easy for operation, and is high in safety, when processing rubber work piece drapes over one's shoulders the cutting edge of a knife or a sword among the solution prior art, the problem of rubber work piece unstability under the exogenic action.
Description
Technical field
The utility model relates to the field of rubber and plastic workpiece deburring or defining.
Background technology
Rubber is the latex taking from the plant such as rubber tree, russian dandelion, the material with elasticity, insulativity, waterproof and air made after processing. Elastomeric macromolecular compound, is divided into natural rubber and synthetic rubber two kinds. Natural rubber extracts colloid post-treatment from the plant such as rubber tree, russian dandelion to make; Synthetic rubber is then obtained through polyreaction by various monomer. Rubber item is widely used in industry or life each side.
Burr is the quality term of rubber and plastic industry, refers to the useless part that product edge position goes out more, because the part gone out hinders a little hand usually, so with cutting edge of a knife or a sword. Also claiming burr in plastic cement industry, overlap, overflow edge is burr.
Rubber workpiece uses also widely, but can with a lot of burr when rubber workpiece is shaping, it is easy to hindering hand, burr can be processed by people usually.
In prior art, when people process burr, what adopt is the mode that human assistance is fixed, rubber workpiece is pinned with hand or indirect hand, it is difficult to ensure rubber workpiece position stability, it is necessary to repeated multiple times to rubber workpiece location, efficiency is low and don't safety, how to ensure when processing rubber workpiece burr, not only ensure rubber workpiece position stability but also raise the efficiency, security is the problem that people endeavour to solve.
Practical novel content
The utility model is intended to provide a kind of truncated cone-shaped rubber workpiece deburring device, when prior art processing rubber workpiece burr to solve, and the problem that rubber workpiece is unstable under external force, it is to increase efficiency.
Truncated cone-shaped rubber workpiece deburring device in this scheme, comprise frame, also comprise the grinding head being furnished with successively in frame from top to bottom, swing arm, sliding wedge, guide rail and by the push rod of air cylinder driven, have for the through hole that swing arm swings on the left of frame, be slidably connected in through hole upper inside wall limited location pin, wherein it is articulated in central rack in the middle part of swing arm, the withstanding tight block that can offset also it is raised with the lower end of spacing pin in the middle part of swing arm, the center of gravity of swing arm is positioned at pivot joint point lower left, the lower end of swing arm convex to form to the left with sliding wedge on the left of offset push against block, push rod slides and is arranged in central rack, sliding wedge and push rod upper end are located by pin and are connected by screw fixing, in wedge shape on the left of sliding wedge, have on the right side of sliding wedge and it is slidably matched with guide rail, located by pin on the right side of guide rail and frame and fix.
During work, workpiece is put on the table then control cylinder forward drive push rod move downward, sliding wedge moves downward along guide rail under push rod drives, swing to the left against the lower end of swing arm on the left of sliding wedge, owing to being articulated in frame in the middle part of swing arm, swing arm upper end thus swing to the right, grinding head is close to workpiece thereupon and polishes, control cylinder reverse drive push rod upwards moves subsequently, sliding wedge upwards moves along guide rail under push rod drives under no longer extruding swing arm and holds, and it is positioned at pivot joint point lower left due to the center of gravity of swing arm, swing arm under gravity its lower end swing to the right, so repeated multiple times, workpiece can be carried out polishing deburring, this scheme structure is simple, processing ease, security height, and when processing rubber workpiece burr in solution prior art, the problem that rubber workpiece is unstable under external force, the operation of mechanize simultaneously, substantially increases efficiency.
Further, spring is also installed between spacing pin and through hole upper inside wall; Pass through mounting spring, kinetic energy when turning to of swing arm can be stored, when swing arm swings to the left, overcome spring resistance thus press to workpiece, now spring storage power, when swing arm swings to the right, the strength of spring becomes power, now spring release energy, assisted gravity promotes that swing arm swings to the right.
Further, be connected by screw on the right side of guide rail and frame fixing; Facilitate installing/dismounting.
Further, described guide rail is dovetail-indent; Sliding wedge runs more steady and precision is higher.
Further, being also bolted worktable, worktable is furnished with baffle plate on the right side of frame, workpiece can be placed on the table; Better being fixed by workpiece by baffle plate and worktable, so that the process of deburring, worktable can installing/dismounting, conveniently the workpiece deburring of adaptation different size simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below by embodiment, the utility model is described in further detail:
Reference numeral in Figure of description comprises: push rod 10, sliding wedge 11, guide rail 12, swing arm 20, withstanding tight block 21, grinding head 22, frame 30.
Embodiment is substantially as shown in Figure 1: truncated cone-shaped rubber workpiece deburring device, comprise frame 30, also comprise in frame 30 grinding head 22 being furnished with successively from top to bottom, swing arm 20, sliding wedge 11, guide rail 12 and by the push rod 10 of air cylinder driven, have for the through hole that swing arm 20 swings on the left of frame 30, be slidably connected in through hole upper inside wall limited location pin, spring is also installed between spacing pin and through hole upper inside wall, wherein it is articulated in the middle part of swing arm 20 in the middle part of frame 30, the withstanding tight block 21 that can offset also it is raised with the lower end of spacing pin in the middle part of swing arm 20, the center of gravity of swing arm 20 is positioned at pivot joint point lower left, swing arm 20 times ends convex to form to the left with sliding wedge 11 on the left of offset push against block, push rod 10 slides and is arranged in the middle part of frame 30, sliding wedge 11 and push rod 10 upper end are located by pin and are connected by screw fixing, in wedge shape on the left of sliding wedge 11, have on the right side of sliding wedge 11 and it is slidably matched with guide rail 12, located by pin on the right side of guide rail 12 and frame 30 and it is connected by screw fixing.
Also being bolted worktable on the right side of frame 30, worktable is furnished with baffle plate, workpiece can be placed on the table.
Being one side two pin location between on the right side of worktable and frame 30, the axles of two pins and holes (pilot hole) are running fit closely; One of them is cylinder pin, and another is rhombus pin, and pilot hole width between centers exists tolerance (error), if two pins are all cylinder pins, then, two pins on fixture just can not coordinate with the holes " accurately " of workpiece, and dress is not entered. After one of them makes rhombus pin, pilot hole width between centers error just can not interfere having coordinated of two pins and holes. Analyzing from location, restraint of liberty degree, two cylinder pins were location. The major axis of rhombus pin, with two pin-and-hole lines of centres, it is necessary to be vertical, otherwise just lose the effect of rhombus pin.
Push rod 10 is by air cylinder driven.
Being one side two pin location between on the right side of guide rail 12 and frame 30, the axles of two pins and holes (pilot hole) are running fit closely; One of them is cylinder pin, and another is rhombus pin, and pilot hole width between centers exists tolerance (error), if two pins are all cylinder pins, then, two pins on fixture just can not coordinate with the holes " accurately " of workpiece, and dress is not entered. After one of them makes rhombus pin, pilot hole width between centers error just can not interfere having coordinated of two pins and holes. Analyzing from location, restraint of liberty degree, two cylinder pins were location. The major axis of rhombus pin, with two pin-and-hole lines of centres, it is necessary to be vertical, otherwise just lose the effect of rhombus pin.
During work, workpiece is put on the table then control cylinder forward drive push rod 10 move downward, sliding wedge 11 moves downward along guide rail 12 under push rod 10 drives, swing to the left against swing arm 20 times ends on the left of sliding wedge 11, owing to being articulated in frame 30 in the middle part of swing arm 20, swing arm 20 upper end thus swing to the right, grinding head 22 is close to workpiece thereupon and polishes, control cylinder reverse drive push rod 10 upwards moves subsequently, sliding wedge 11 upwards moves along guide rail 12 under push rod 10 drives and no longer extrudes swing arm 20 times ends, and it is positioned at pivot joint point lower left due to the center of gravity of swing arm 20, swing arm 20 under gravity its lower end swing to the right, so repeated multiple times, workpiece can be carried out polishing deburring.
This scheme structure is simple, processing ease, security height, and when processing rubber workpiece burr in solution prior art, the problem that rubber workpiece is unstable under external force, substantially increases efficiency.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the novel practicality of practicality that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.
Claims (5)
1. truncated cone-shaped rubber workpiece deburring device, it is characterized in that, comprise frame, also comprise the grinding head being furnished with successively in frame from top to bottom, swing arm, sliding wedge, guide rail and by the push rod of air cylinder driven, have for the through hole that swing arm swings on the left of frame, be slidably connected in through hole upper inside wall limited location pin, wherein it is articulated in central rack in the middle part of swing arm, the withstanding tight block that can offset also it is raised with the lower end of spacing pin in the middle part of swing arm, the center of gravity of swing arm is positioned at pivot joint point lower left, the lower end of swing arm convex to form to the left with sliding wedge on the left of offset push against block, push rod slides and is arranged in central rack, sliding wedge and push rod upper end are located by pin and are connected by screw fixing, in wedge shape on the left of sliding wedge, have on the right side of sliding wedge and it is slidably matched with guide rail, located by pin on the right side of guide rail and frame and fix.
2. truncated cone-shaped rubber workpiece deburring device according to claim 1, it is characterised in that: spring is also installed between spacing pin and through hole upper inside wall.
3. truncated cone-shaped rubber workpiece deburring device according to claim 2, it is characterised in that: it is connected by screw fixing on the right side of guide rail and frame.
4. truncated cone-shaped rubber workpiece deburring device according to claim 3, it is characterised in that: described guide rail is dovetail-indent.
5. truncated cone-shaped rubber workpiece deburring device according to claim 4, it is characterised in that: also it is bolted worktable on the right side of frame, worktable has been furnished with baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961181.4U CN205271638U (en) | 2015-11-28 | 2015-11-28 | Round platform shape rubber work piece device for burring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520961181.4U CN205271638U (en) | 2015-11-28 | 2015-11-28 | Round platform shape rubber work piece device for burring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271638U true CN205271638U (en) | 2016-06-01 |
Family
ID=56056259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520961181.4U Expired - Fee Related CN205271638U (en) | 2015-11-28 | 2015-11-28 | Round platform shape rubber work piece device for burring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328534A (en) * | 2015-11-28 | 2016-02-17 | 渝北区千里马模具加工厂 | Deburring device for circular truncated cone shaped rubber workpiece |
| CN107696075A (en) * | 2017-10-30 | 2018-02-16 | 滁州昭阳电信通讯设备科技有限公司 | A kind of segment portion device for deburring of rubber tube |
-
2015
- 2015-11-28 CN CN201520961181.4U patent/CN205271638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328534A (en) * | 2015-11-28 | 2016-02-17 | 渝北区千里马模具加工厂 | Deburring device for circular truncated cone shaped rubber workpiece |
| CN105328534B (en) * | 2015-11-28 | 2018-08-10 | 渝北区千里马模具加工厂 | Truncated cone-shaped rubber workpiece deburring device |
| CN107696075A (en) * | 2017-10-30 | 2018-02-16 | 滁州昭阳电信通讯设备科技有限公司 | A kind of segment portion device for deburring of rubber tube |
| CN107696075B (en) * | 2017-10-30 | 2019-03-12 | 平潭帕卓管路系统有限公司 | A kind of dissection portion device for deburring of rubber tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205271638U (en) | Round platform shape rubber work piece device for burring | |
| CN105291323A (en) | Device for cleaning burrs of T-shaped rubber workpiece | |
| CN203527549U (en) | Packaging pipe cutting and punching all-in-one machine | |
| CN204076444U (en) | A kind of automatic Cutting machine of wood-handle | |
| CN205272448U (en) | Square rubber work piece device for burring | |
| CN208246895U (en) | synthetic resin tile synchronous cutting device | |
| CN205272445U (en) | T shape rubber work piece drapes over one's shoulders cutting edge of a knife or a sword clearance and uses device | |
| CN202804337U (en) | Horizontal broaching machine automatic knife sending device | |
| CN206535985U (en) | Core jig | |
| CN205393649U (en) | Quick cutting device of multipurpose | |
| CN215281916U (en) | Woodwork processing is with circular desktop marking device | |
| CN204149256U (en) | A kind of full-automatic batten cutting machine | |
| CN205272447U (en) | Rank trapezoidal rubber work piece drapes over one's shoulders cutting edge of a knife or a sword clearance and uses device | |
| CN204914024U (en) | Clamping device is used in plastic bottle cutting | |
| CN105328534A (en) | Deburring device for circular truncated cone shaped rubber workpiece | |
| CN205673700U (en) | There is the automatic slotting machine of clamping device | |
| CN205272446U (en) | Device is used in rank trapezoidal rubber work piece burr clearance | |
| CN204487991U (en) | Mouth of a river cutting mechanism in injection mold | |
| CN205310621U (en) | Cubic rubber work piece drapes over one's shoulders cutting edge of a knife or a sword clearance and uses device | |
| CN203918236U (en) | A kind of intelligent multiple head laser cutting engraving machine workbench | |
| CN209158842U (en) | Thin-walled plastic products manipulator pickup automates cutting machine | |
| CN204893557U (en) | Press from both sides and get mechanism | |
| CN205969170U (en) | Tubulose propellant safety cut -off machine | |
| CN202114743U (en) | Automatic cutting machine | |
| CN206870300U (en) | Injection machine mouth of a river cutting mechanism |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20161128 |