CN113580041B - Prevent automobile parts processing of skew and use location closing device - Google Patents
Prevent automobile parts processing of skew and use location closing device Download PDFInfo
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- CN113580041B CN113580041B CN202110940484.8A CN202110940484A CN113580041B CN 113580041 B CN113580041 B CN 113580041B CN 202110940484 A CN202110940484 A CN 202110940484A CN 113580041 B CN113580041 B CN 113580041B
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- automobile parts
- sliding block
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- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 14
- 238000003754 machining Methods 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007787 solid Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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Abstract
The invention discloses a positioning and pressing device for processing an automobile part, which can prevent deviation, and comprises: a workbench: the workbench is arranged on the ground of a working area, and a first sliding groove is formed in the inner side above the workbench; a first slider: the lower part of the first sliding block is positioned at the inner side of the first sliding groove and forms a left-right sliding structure; supporting blocks: the supporting block is welded and fixed on the right side above the workbench. This automobile parts processing of preventing skew installs the sheave with location closing device, chain wheel mechanism, boss and round wheel, utilize the rotatory effect of main shaft to make chain wheel mechanism coordinate the driven shaft to drive boss and round wheel rotatory simultaneously, utilize boss and round wheel at rotatory in-process, can effectually make the intermittent emergence of sheave rotatory, thereby make the first slider of intermittent drive of gear remove about the first spout of workstation top, thereby make the automobile parts of first slider top centre gripping effectual intermittent type automatic transmission that carries on.
Description
Technical Field
The invention relates to the technical field of automobile parts, in particular to a positioning and pressing device for machining an automobile part, which is used for preventing deviation.
Background
The positioning and pressing device for processing the automobile parts is a pressing mechanism for clamping and assembling the automobile parts, and can avoid the phenomenon that the combined automobile parts are loosened after being installed in an automobile;
the public number CN106808387B discloses an automatic positioning and pressing device for automobile parts, which realizes the pre-positioning and the accurate positioning of a jig through an alignment mechanism and a positioning mechanism, realizes the stable replacement of the jig through a lifting mechanism, and limits the degree of freedom of the jig in a substrate plane through a pressing structure, thereby providing the precision guarantee for the subsequent workpiece processing; the synchronous ascending and descending of the two sides of the jig are realized through the lifting mechanism, on one hand, the jig is convenient to move for the accurate positioning of the jig, on the other hand, the jig with different sizes and types is convenient to replace, and meanwhile, the jig is stable, safe and reliable when being replaced;
however, certain defects still exist in the using process, for example, the automatic transmission of the automobile parts is not completed enough, only the individual automobile parts can be positioned and pressed, and the pressing and buckling of the pressed automobile parts are inconvenient to be carried out simultaneously, so that the function of the device is very single, and the use cost and the labor hour for processing the automobile parts are increased;
therefore, we propose a positioning and pressing device for machining an automobile part, which prevents deviation, so as to solve the problems proposed in the above.
Disclosure of Invention
The invention aims to provide a positioning and pressing device for processing automobile parts, which is used for preventing deviation, and aims to solve the problems that the automatic positioning and pressing device for the automobile parts in the market, which is provided by the background technology, is not enough to finish the automatic transmission of the automobile parts, only can position and press the single automobile parts, and is inconvenient to simultaneously press and buckle the pressed automobile parts, so that the function of the device is single, and the use cost and the labor hour for processing the automobile parts are increased.
In order to achieve the purpose, the invention provides the following technical scheme: a positioning and pressing device for preventing deviation in automobile part machining comprises:
a workbench: the workbench is arranged on the ground of a working area, and a first sliding groove is formed in the inner side above the workbench;
a first slider: the lower part of the first sliding block is positioned at the inner side of the first sliding groove and forms a left-right sliding structure;
supporting blocks: the supporting block is welded and fixed on the right side above the workbench;
a main shaft: the main shaft bearing is connected to the inner portion of the left side above the workbench.
Preferably, the connecting shaft bearing is connected to the left side inside the workbench, the gear is welded and fixed to the outer side of the connecting shaft as a transmission part, and the sheave is fixed to the outer side of the connecting shaft as an intermittent transmission mechanism.
Preferably, the depression bar equidistance runs through inboard around the first slider, both sides top and gear below outside intermeshing around the first slider, the grip block is for compressing tightly function threaded connection inboard in the first slider.
Preferably, the spring is arranged on the outer side of the pressing rod and fixedly welded with the inner side of the workbench, and the pulley is movably hinged on the inner side below the pressing rod and forms a left-right sliding structure with the first sliding groove.
Preferably, the second chute is arranged at the inner side in front of the supporting block, the second slider is clamped at the upper and lower inner sides of the supporting block to form a left-right sliding structure, and the inclined extrusion groove is arranged at the inner side in front of the second slider.
Preferably, the lifting rod penetrates through the inner sides of the extrusion groove and the second sliding groove to form a lifting sliding structure, and the pressing block is welded and fixed at the bottom of the lifting rod to serve as an upward pressing function.
Preferably, the rotating rod is fixed on the outer side of the main shaft, the inner side of the upper portion of the chain wheel mechanism is connected with the outer side of the main shaft in a key mode, the driven shaft is connected with the inner side of the lower portion of the chain wheel mechanism in a key mode, the linkage push-pull rod is movably hinged to the rear upper portion of the rotating rod to serve as a push-pull function, and the right end of the linkage push-pull rod is movably hinged to the left side of the second sliding block.
Preferably, the boss is welded and fixed in the front of the chain wheel mechanism in an equidistance mode, and the round wheel is arranged on the front side below the chain wheel mechanism and is in a clamping structure with the grooved wheel.
Compared with the prior art, the invention has the beneficial effects that: this prevent automobile parts processing of skew and use location closing device is provided with:
(1) The automatic transmission device is provided with a grooved pulley, a chain wheel mechanism, a boss and a round wheel, the chain wheel mechanism is matched with a driven shaft to drive the boss and the round wheel to rotate simultaneously under the rotation action of a main shaft, and the grooved pulley can be effectively and intermittently rotated in the rotating process of the boss and the round wheel, so that a first sliding block is intermittently driven by a gear to move left and right on the inner side of a first sliding groove above a workbench, and automobile parts clamped above the first sliding block are effectively and automatically transmitted intermittently;
(2) The clamping device is provided with the pressing rod, the clamping block, the spring and the pulley, under the action that the first sliding block moves left and right on the inner side of the first sliding groove above the workbench, the pulley on the front outer side and the pulley on the rear outer side of the first sliding block and the pressing rod are matched with the spring to drive the clamping block to extrude inwards at the same time, so that the automobile parts clamped in the middle can be effectively compressed again by the force of the clamping block extruding inwards, and the problem that the automobile parts are shifted when being pressed in assembly is further avoided;
(3) Be provided with the second slider, the extrusion groove, lifter and briquetting, it is rotatory to utilize the effect of main shaft rotation to also drive the bull stick, utilize the rotatory effect of bull stick to make the effectual second slider that drives of linkage push-pull rod of rear side at the inboard horizontal slip of supporting shoe, utilize the effect of second slider horizontal slip can effectually make lifter and briquetting, the cooperation extrusion groove and second spout are going up and down at supporting shoe the place ahead intermittent type, thereby utilize the effect of lifter and briquetting intermittent type lift, can effectually press the fastening to the automobile parts of intermittent type transmission centre gripping fastening.
Drawings
FIG. 1 is a schematic view of a main sectional structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the mounting structure of the sheave and the boss according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the pressing rod and the clamping block of the present invention;
FIG. 5 is a schematic cross-sectional view taken along line X-X of FIG. 2 in accordance with the present invention;
FIG. 6 is a schematic view of the installation structure of the gear and the first slider according to the present invention;
fig. 7 is a schematic view of an installation structure of the supporting block and the second slider according to the present invention.
In the figure: 1. a work table; 101. a first chute; 102. a connecting shaft; 103. a gear; 104. a grooved wheel; 2. a first slider; 201. a pressure lever; 202. a clamping block; 203. a spring; 204. a pulley; 3. a support block; 301. a second chute; 302. a second slider; 303. extruding a groove; 304. a lifting rod; 305. briquetting; 4. a main shaft; 401. a rotating rod; 401a, linking the push-pull rod; 402. a sprocket mechanism; 402a, a boss; 402b, a round wheel; 403. a driven shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a positioning and pressing device for preventing deviation in automobile part machining comprises:
a workbench 1: the workbench 1 is arranged on the ground of a working area, and a first sliding groove 101 is formed in the inner side above the workbench 1;
first slider 2: the lower part of the first sliding block 2 is positioned at the inner side of the first sliding groove 101 and forms a left-right sliding structure;
and (3) supporting block: the supporting block 3 is welded and fixed on the right side above the workbench 1;
a main shaft 4: the main shaft 4 is bearing-connected to the left inside above the workbench 1.
The connecting shaft 102 is connected to the left side inside the workbench 1 in a bearing mode, the gear 103 serves as a transmission part and is welded and fixed on the outer side of the connecting shaft 102, the grooved wheel 104 serves as an intermittent transmission mechanism and is fixed on the outer side of the connecting shaft 102, due to the design of the structure, the connecting shaft 102 and the gear 103 can be effectively driven to rotate intermittently through intermittent rotation of the grooved wheel 104, and the whole transmission effect is improved.
The second chute 301 is arranged on the inner side in front of the supporting block 3, the second slider 302 is clamped on the upper inner side and the lower inner side of the supporting block 3 to form a left-right sliding structure, the inclined extrusion groove 303 is arranged on the inner side in front of the second slider 302, and the design of the structure can effectively enable the extrusion groove 303 on the inner side in front to move left and right simultaneously in the process of moving the second slider 302 left and right, so that the overall convenience is improved.
The rotating rod 401 is fixed on the outer side of the main shaft 4, the inner side of the upper portion of the chain wheel mechanism 402 is in key connection with the outer side of the main shaft 4, the driven shaft 403 is in key connection with the inner side of the lower portion of the chain wheel mechanism 402, the linkage push-pull rod 401a is movably hinged to the rear upper portion of the rotating rod 401 to serve as a push-pull function, the right end of the linkage push-pull rod 401a is movably hinged to the left side of the second sliding block 302, due to the structural design, the linkage push-pull rod 401a can be effectively driven to move left and right through rotation of the rotating rod 401, the second sliding block 302 can be effectively driven to be matched with the supporting block 3 to slide left and right in the process of moving left and right through the linkage push-pull rod 401a, and the whole transmission effect is increased.
The working principle of the embodiment is as follows: when the positioning and pressing device for processing the anti-deviation automobile parts is used, as shown in fig. 1-4 and fig. 6, the automobile parts are sequentially placed in the middle of the corresponding clamping block 202 above the first sliding block 2, then the clamping block 202 is manually rotated, because the clamping block 202 is in threaded connection with the inner side of the pressure rod 201, the rotating clamping block 202 can effectively and primarily fix the middle automobile parts, then the double-shaft motor on the upper left of the workbench 1 is started to drive the main shaft 4 to rotate, the main shaft 4 rotates to drive the chain wheel mechanism 402 to rotate, so that in the rotating process of the chain wheel mechanism 402, the boss 402a and the round wheel 402b in front of the chain wheel mechanism 402 can be effectively driven to simultaneously rotate, the equidistant part of the boss 402a is in front of the chain wheel mechanism 402, the boss 402a and the sheave 104 can form a clamping structure, under the rotating action of the boss 402a and the round wheel 402b, the sheave 104 can intermittently rotate, so that the sheave 104 intermittently rotates to enable the gear 103 to be matched with the connecting shaft 102 to intermittently, further, the action of the gear 103 intermittently rotates, the sliding block 2 can effectively drive the sliding block 2 to effectively and perform automatic transmission of the automobile parts above the first sliding chute 2, thereby increasing the batch transmission efficiency of the automobile parts, and further increasing the cost of the automobile parts in the later stage of the automobile parts;
as shown in fig. 1-2 and fig. 4-5, in order to prevent the auto parts from shifting during the upward pressing process, the solution is as follows, when the first slider 2 moves left and right in the first chute 101 above the workbench 1, the pulleys 204 and the pressing rods 201 on the front and rear outer sides of the first slider 2 can be pressed inward while cooperating with the contraction of the springs 203, so that the clamping blocks 202 can be driven to be pressed inward while pressing the pressing rods 201 inward, and further the auto parts clamped in the middle can be effectively compressed again by the acting force of the clamping blocks 202 pressing inward, thereby avoiding the problem of shifting when the auto parts are fixed during the upward pressing process, and increasing the overall stability;
as shown in fig. 1-2 and fig. 7, when the main shaft 4 rotates, the rotating rod 401 can be driven to rotate, by the rotation of the rotating rod 401, the linked push-pull rod 401a with the rear side being movably hinged can effectively drive the second slider 302 to slide left and right inside the supporting block 3, so that by the left and right sliding action of the second slider 302, the lifting rod 304 can effectively lift in front of the supporting block 3 intermittently in cooperation with the extrusion groove 303 and the second chute 301, the extrusion groove 303 is inclined towards both sides, the second chute 301 is in a door shape, when the second slider 302 moves to the end points of the left and right sides, the extrusion groove 303 drives the lifting rod 304 to intermittently extrude and move below the left and right sides of the second chute 301, so that by the intermittent lifting action of the lifting rod 304, can effectually drive briquetting 305 carries out intermittent type simultaneously and goes up and down, and then at the in-process of briquetting 305 intermittent type lift, can effectually press the fastening on the automobile parts of intermittent type transmission and centre gripping fastening, it not only can realize compressing tightly of automobile parts processing location to go up the structure, can also compress tightly admittedly on the automobile parts that compress tightly, compress tightly solid back on automobile parts, at the in-process that first slider 2 removed to the right side, can make the pulley 204 of both sides around the first slider 2, depression bar 201 and grip block 202, the resilience power of coordinating spring 203 struts to both sides, it can take out in proper order to compress tightly solid automobile parts of accomplishing on the centre of grip block 202 this moment, this is the theory of operation of present case, thereby accomplish a series of work.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (2)
1. A positioning and pressing device for preventing deviation in automobile part machining comprises:
a workbench: the workbench is arranged on the ground of a working area, and a first sliding groove is formed in the inner side above the workbench;
a first slider: the lower part of the first sliding block is positioned at the inner side of the first sliding groove and forms a left-right sliding structure;
supporting blocks: the supporting block is welded and fixed on the right side above the workbench;
a main shaft: the main shaft is connected to the inside of the left side above the workbench through a bearing;
the connecting shaft is connected to the left side inside the workbench through a bearing, a gear serving as a transmission part is welded and fixed on the outer side of the connecting shaft, and a grooved pulley serving as an intermittent transmission mechanism is fixed on the outer side of the connecting shaft;
the pressing rod penetrates through the front inner side and the rear inner side of the first sliding block at equal intervals, the upper parts of the front side and the rear side of the first sliding block are mutually meshed with the outer side below the gear, and the clamping block is in threaded connection with the inner side of the first sliding block for a pressing function;
the spring is arranged on the outer side of the pressure rod and is fixedly welded with the inner side of the workbench, and the pulley is movably hinged on the inner side below the pressure rod and forms a left-right sliding structure with the first sliding chute;
the second sliding groove is formed in the inner side in front of the supporting block, the second sliding block is clamped on the upper inner side and the lower inner side of the supporting block to form a left-right sliding structure, and the inclined extrusion groove is formed in the inner side in front of the second sliding block;
when the first sliding block moves left and right in the first sliding groove above the workbench, the pulleys and the pressure rods on the front side and the rear side of the first sliding block can be extruded inwards while being matched with the contraction of the spring, so that the clamping blocks can be driven to be extruded inwards simultaneously under the action of the pressure rods, and further, the automobile parts clamped in the middle can be effectively compressed again under the action of the action force of the clamping blocks extruding inwards;
the lifting rod penetrates through the inner sides of the extrusion groove and the second sliding groove to form a lifting sliding structure, and the pressing block is welded and fixed at the bottom of the lifting rod to serve as an upward pressing function;
the rotating rod is fixed on the outer side of the main shaft, the inner side key above the chain wheel mechanism is connected to the outer side of the main shaft, the driven shaft is connected to the inner side below the chain wheel mechanism in a key mode, the linkage push-pull rod is movably hinged to the rear upper portion of the rotating rod to serve as a push-pull function, and the right end of the linkage push-pull rod is movably hinged to the left side of the second sliding block.
2. The positioning and pressing device for processing the automobile parts for preventing the deviation as claimed in claim 1, wherein: boss equidistance welded fastening is in sprocket mechanism the place ahead, the round wheel setting is in sprocket mechanism below front side and with the sheave is the block structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110940484.8A CN113580041B (en) | 2021-08-17 | 2021-08-17 | Prevent automobile parts processing of skew and use location closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110940484.8A CN113580041B (en) | 2021-08-17 | 2021-08-17 | Prevent automobile parts processing of skew and use location closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113580041A CN113580041A (en) | 2021-11-02 |
| CN113580041B true CN113580041B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110940484.8A Active CN113580041B (en) | 2021-08-17 | 2021-08-17 | Prevent automobile parts processing of skew and use location closing device |
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Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865453A (en) * | 2017-04-20 | 2017-06-20 | 苏州中顺瑞泰汽车检具有限公司 | A kind of auto parts and components clamping device |
| CN108856825B (en) * | 2018-07-23 | 2019-12-06 | 宁波市奉化区力迅机械制造有限公司 | double-end-face continuous milling equipment for automobile part crank connecting rod |
| CN209125355U (en) * | 2018-10-23 | 2019-07-19 | 湖北冶鑫汽车零部件有限公司 | A kind of fixed device of auto parts and components processing |
| CN212287325U (en) * | 2020-04-15 | 2021-01-05 | 武汉赛尔汽车模具有限公司 | Clamp for automobile parts |
| CN212653031U (en) * | 2020-06-26 | 2021-03-05 | 缙云县职业中等专业学校 | Automobile parts production anchor clamps frock |
| CN213135920U (en) * | 2020-09-18 | 2021-05-07 | 安庆振发机械科技股份有限公司 | Fixing device is used in automobile parts production |
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- 2021-08-17 CN CN202110940484.8A patent/CN113580041B/en active Active
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| CN113580041A (en) | 2021-11-02 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20221208 Address after: 065400 North of Shuang'an Road, Wubaihu Town, Xianghe County, Langfang City, Hebei Province Applicant after: XIANGHE HAICHAO PARTS Co.,Ltd. Address before: 750021 Wencui North Street, Dalian Road, Xixia District, Yinchuan City, Ningxia Hui Autonomous Region Applicant before: Li Xiaojuan |
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Denomination of invention: A positioning and clamping device for preventing deviation in automotive component processing Granted publication date: 20221227 Pledgee: Qinhuangdao Bank Co.,Ltd. Langfang Yanjiao Branch Pledgor: XIANGHE HAICHAO PARTS Co.,Ltd. Registration number: Y2024980017815 |