CN2093726U - Multi-purpose drawbench - Google Patents
Multi-purpose drawbench Download PDFInfo
- Publication number
- CN2093726U CN2093726U CN 91200318 CN91200318U CN2093726U CN 2093726 U CN2093726 U CN 2093726U CN 91200318 CN91200318 CN 91200318 CN 91200318 U CN91200318 U CN 91200318U CN 2093726 U CN2093726 U CN 2093726U
- Authority
- CN
- China
- Prior art keywords
- drawing structure
- drawbench
- belt pulley
- cross bar
- anchor ear
- 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.)
- Withdrawn
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Abstract
The utility model relates to a multi-purpose drawbench for the mechanical disassembling tool, composed of a screw rod (5), a draw rod (1) which is connected with the top end of the screw rod, a drawing main component which is composed of a drawing frame, and a drawing structure. The drawing frame is composed of a transverse rod (2) and two regulating rods (6) which are movably connected with the transverse rod. The drawing structure is connected with the two regulating rods by screws and nuts. The drawing structure is convenient for loading and disassembling. The different drawing structures are connected to the drawing main component. The different workpieces can be disassembled. For instance, an anchor ear device is connected, and a belt disk which is arranged near a motor can be conveniently disassembled with labour saving.
Description
The utility model is a kind of parts industry that is used for, and uses drawbench especially for the extracting tool of light textile, silk weaving industry more.
In the prior art, three-jaw or two pawl drawbench are arranged, when being used to dismantle the motor belt dish, exist each position discontinuity of belt pulley, slippage easily happens occasionally and damages the phenomenon of belt pulley; And lean on the difficult problem that just can not directly dismantle when near at belt pulley and motor; Can not dismantle the special-shaped workpiece of silk weaving industry.
The purpose of this utility model provides a kind ofly uses drawbench more, and it is big that it has the scope of application, do not damage split workpiece; Can directly dismantle the minimum workpiece in gap, as with motor lean on very near belt pulley; And can dismantle the special-shaped workpiece of silk weaving industry.
The utility model is realized by following design: at the top of screw mandrel cylinder lever connecting rod, be connected with wire rod thread by its cross bar screwed hole of centre with the drawing frame that two adjusting rods that flexibly connect with it constitute by cross bar, the drawing structure links to each other with adjusting rod.According to the difformity of split workpiece, designed different drawing structures, thereby realized the purpose of the utility model.
Drawing structure of the present utility model can be by the belt pulley anchor ear of two flexible connections, two anchor ear movable connecting rods, be connected to two drawing structure Connection Blocks on the belt pulley anchor ear and constitute.
Drawing structure of the present utility model also can be to connect two parts of falling the umbrella shape respectively by two drawing structure Connection Blocks to constitute.
Cross bar one end elongation of the present utility model is for handle, to save aid.Two kidney slots are arranged on the cross bar, two adjusting rods can be slided in two kidney slots respectively up and down.
The utility model is owing to designed the drawing main part of a uniqueness that is configured to by pull bar, screw mandrel, drawing, on the drawing main part, connect different drawing structure, just can convenient and strength-saving, without damage dismantle the workpiece of different shape according to split workpiece shaped design.Structure in adopting accompanying drawing 1, when being used to dismantle the motor belt dish, each position of belt pulley is stressed evenly, can slippage, can not damage belt pulley; And can directly dismantle with motor lean on very near belt pulley, it has solved the silk weaving industry exist belt pulley dismounting difficulty, a flimsy difficult problem because of the kind conversion needs the frequent motor belt dish of changing.Structure in adopting accompanying drawing 2 just can be dismantled T-bar and three special-shaped workpieces such as lever of silk weaving industry ZK631A type dobbies like a cork.Owing to be connected with the elongation of a pull bar and cross bar one end for handle, just removed other aid from again on the screw mandrel top.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the structural representation of another embodiment of the utility model.
Embodiment one:
As shown in Figure 1, the utility model is made up of drawing main part and drawing structure that screw mandrel (5), the pull bar (1) that is connected with screw mandrel (5) top, the drawing that is connected with wire rod thread are configured to.The drawing frame is made of the cross bar with screwed hole of centre (2) and two adjusting rods (6).Respectively there is a kidney slot (3) cross bar (2) screwed hole of centre both sides, two adjusting rods (6) stretch into respectively in two kidney slots (3), and can in groove, slide up and down, all make figure top (or using nut) on two adjusting rods (6) top, its circular top diameter is greater than the minor axis of kidney slot (3), make its in groove during towards lower slider unlikely meeting separate with cross bar (2), have two holes of vertical arrangement on two adjusting rods (6).The elongation of cross bar (2) one ends is for handle (4), to remove other aid from.The drawing structure is the anchor ear device that a belt pulley anchor ear (7) by two flexible connections, two anchor ear movable connecting rods (9) and two drawing structure Connection Blocks (8) constitute.Two belt pulley anchor ears (7) are half elliptic (or semicircle), and the equal car in its both ends is flat outwardly-bent angled, two belt pulley anchor ears (7) are closed up after, contacted two planes, its two all can coincide.On two anchor ear movable connecting rods (9) some apertures are arranged all, two anchor ear movable connecting rods (9) are gone here and there respectively in two belt pulley anchor ears (7) hole, two, (9) one of anchor ear movable connecting rods are fixed with nut, the other end locks with pin, two drawing structure Connection Blocks (8) be welded on respectively in the middle of two belt pulley anchor ears (7) above, all having one in the middle of it can make adjusting rod (6) embed its interior groove longitudinally, also have two holes of vertical arrangement, the distance between two holes on the distance between two holes and the adjusting rod (6) is identical.Two adjusting rods (6) stretch in the groove in the drawing structure Connection Block (8), with the left alone without help nut check of spiral shell.
During use, belt pulley according to different size, select corresponding anchor ear device for use, closing up its major axis of back as two half elliptic anchor ears is 9 centimetres, short anchor ear device for 5.5 centimetres on axle, just can dismantle diameter and be 6-15 centimetre belt pulley, earlier two half elliptic anchor ears are enclosed within the outside of split belt pulley, regulate the anchor ear movable connecting rod, two belt pulley anchor ears are snapped in the belt pulley groove, pin is promptly locked the belt pulley anchor ear.Catch handle then on the other hand, rotating rod just can be dismantled belt pulley easily on the other hand.
Embodiment two:
Shown in figure two, the utility model is made of screw mandrel (5), pull bar (1), drawing frame and drawing structure, its drawing main part is characterized in that with embodiment one the drawing structure is a device of falling the umbrella shape that is connected two parts of falling the umbrella shape (10) formation by two drawing structure Connection Blocks (8) respectively.The part of falling the umbrella shape (10) is connected to its front view by a shape below the bar of umbrella handle and rearview is
Foundry goods constitute.Whole drawing structure one is cast, and is convenient to processing.
During use, the part of falling the umbrella shape of drawing structure is stretched in T-bar (or three levers) groove of split workpiece 631A type dobbies, the drawing structure is revolved turn 90 degrees again, make the split workpiece in drawing structure front end card jail.Catch handle then on the other hand, rotating rod just can be pulled down split workpiece easily on the other hand.
Claims (5)
1, a kind of parts industry that is used for, extracting tool especially for light textile silk weaving industry is used drawbench more, it is made up of screw mandrel (5), the pull bar (1) that is connected screw mandrel (5) top, drawing frame and the drawing structure that is threaded with screw mandrel (5), it is characterized in that two adjusting rods (6) that described drawing frame flexibly connects by cross bar (2), with cross bar (2) constitute, the drawing structure links to each other with adjusting rod (6).
2, use drawbench by claim 1 is described more, it is characterized in that described drawing structure is made of belt pulley anchor ear (7), two anchor ear movable connecting rods (9) of two flexible connections and two the drawing structure Connection Blocks (8) that are connected on two belt pulley anchor ears (7).
3, use drawbench by claim 1 is described more, it is characterized in that described drawing structure connects two parts of falling the umbrella shape (10) respectively by two drawing structure Connection Blocks (8) and constitutes.
4, describedly many use drawbench by claim 2 or 3, it is characterized in that the elongation of cross bar (2) one ends is a handle (4).
5, use drawbench by claim 4 is described more, it is characterized in that two kidney slots (3) are arranged on the cross bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91200318 CN2093726U (en) | 1991-01-04 | 1991-01-04 | Multi-purpose drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91200318 CN2093726U (en) | 1991-01-04 | 1991-01-04 | Multi-purpose drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2093726U true CN2093726U (en) | 1992-01-22 |
Family
ID=4911311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91200318 Withdrawn CN2093726U (en) | 1991-01-04 | 1991-01-04 | Multi-purpose drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2093726U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580337B (en) * | 2008-05-16 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Mold core drawer |
| CN102886760A (en) * | 2012-10-23 | 2013-01-23 | 安徽全柴动力股份有限公司 | Special tool used for disassembling crankshaft pulley of diesel engine |
| CN102941560A (en) * | 2012-11-30 | 2013-02-27 | 中国北车集团大连机车车辆有限公司 | Bearing baffle ring dismounting device |
| CN103944115A (en) * | 2013-09-05 | 2014-07-23 | 国家电网公司 | Cable elbow-type joint quadrangle hoop dismounting device |
| CN105568519A (en) * | 2016-02-22 | 2016-05-11 | 石家庄常山纺织股份有限公司 | Device for dismounting motor transmission wheel of knitting machine provided with shuttles |
| CN105856156A (en) * | 2016-06-14 | 2016-08-17 | 靖江威尔通信技术有限公司 | Multifunctional puller |
| CN113124233A (en) * | 2021-04-22 | 2021-07-16 | 河南该亚生物科技有限公司 | Slidable bracket for industrial wastewater and sewage pipeline and use method of slidable bracket |
-
1991
- 1991-01-04 CN CN 91200318 patent/CN2093726U/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101580337B (en) * | 2008-05-16 | 2012-06-20 | 鸿富锦精密工业（深圳）有限公司 | Mold core drawer |
| CN102886760A (en) * | 2012-10-23 | 2013-01-23 | 安徽全柴动力股份有限公司 | Special tool used for disassembling crankshaft pulley of diesel engine |
| CN102941560A (en) * | 2012-11-30 | 2013-02-27 | 中国北车集团大连机车车辆有限公司 | Bearing baffle ring dismounting device |
| CN103944115A (en) * | 2013-09-05 | 2014-07-23 | 国家电网公司 | Cable elbow-type joint quadrangle hoop dismounting device |
| CN103944115B (en) * | 2013-09-05 | 2018-03-13 | 国家电网公司 | Cable elbow-shaped joint four closes hoop remover |
| CN105568519A (en) * | 2016-02-22 | 2016-05-11 | 石家庄常山纺织股份有限公司 | Device for dismounting motor transmission wheel of knitting machine provided with shuttles |
| CN105856156A (en) * | 2016-06-14 | 2016-08-17 | 靖江威尔通信技术有限公司 | Multifunctional puller |
| CN113124233A (en) * | 2021-04-22 | 2021-07-16 | 河南该亚生物科技有限公司 | Slidable bracket for industrial wastewater and sewage pipeline and use method of slidable bracket |
| CN113124233B (en) * | 2021-04-22 | 2023-10-31 | 武汉江扬环境科技股份有限公司 | Industrial wastewater and sewage pipeline slidable bracket and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |