CN206263488U - Two point hold-down gear - Google Patents

Two point hold-down gear Download PDF

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Publication number
CN206263488U
CN206263488U CN201621159870.4U CN201621159870U CN206263488U CN 206263488 U CN206263488 U CN 206263488U CN 201621159870 U CN201621159870 U CN 201621159870U CN 206263488 U CN206263488 U CN 206263488U
Authority
CN
China
Prior art keywords
workbench
column
fixed
rocker structure
compact heap
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.)
Active
Application number
CN201621159870.4U
Other languages
Chinese (zh)
Inventor
周晓城
朱渊
管新
朱吉盛
汤中
汤一中
陈后军
张武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Shen Xing Robot Technology Co., Ltd.
Original Assignee
Shanghai Sun Star Welding Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Sun Star Welding Technology Co Ltd filed Critical Shanghai Sun Star Welding Technology Co Ltd
Priority to CN201621159870.4U priority Critical patent/CN206263488U/en
Application granted granted Critical
Publication of CN206263488U publication Critical patent/CN206263488U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of two point hold-down gear, including workbench;Fixed pedestal, fixed pedestal is fixed with workbench;Cylinder, is installed on workbench;Rocker structure, rocker structure is fixedly arranged on fixed pedestal, and one end of rocker structure is fixed with the piston rod of cylinder, and the other end of rocker structure is fixedly arranged on the center of a bridge arm, and the two ends of bridge arm are respectively arranged with the first compact heap and the second compact heap;First tray, is fixedly arranged on workbench and is arranged at the lower section of the first compact heap;Second tray, is fixedly arranged on workbench and is arranged at the lower section of the second compact heap;When cylinder operation is in the first station, piston rod stretches out to drive the rocker structure to make the first compact heap and the second compact heap be moved to the first tray and the second tray respectively;When cylinder operation is in the second station, piston rod retraction makes the first compact heap and the second compact heap be moved away from the first tray and the second tray respectively to drive rocker structure.

Description

Two point hold-down gear
Technical field
The utility model is related to auto parts and components manufacture field, and in particular to two point hold-down gear.
Background technology
, it is necessary to carry out compression action to parts in auto parts and components process, so as to the work such as welded, polished Make, and during existing welding polishing work is carried out at present, cause processing effect to be affected due to compressing effect on driving birds is not good, and mesh The preceding existing hold-down gear complex structure in market, operation inconvenience is not suitable for the processing work of auto parts and components, and if clamp When contact position it is larger, be also unfavorable for the process operation of parts.
Utility model content
The purpose of this utility model is, there is provided preferably, the two point hold-down gear of simple structure is solved a kind of fixed effect Above technical problem;
The technical problem that the utility model is solved can be realized using following technical scheme:A kind of two point compresses dress Put, including
One workbench;
One fixed pedestal, the fixed pedestal is fixed with the workbench;
One cylinder, is installed on the workbench;
One rocker structure, the rocker structure is fixedly arranged on the fixed pedestal, one end of the rocker structure and the gas The piston rod of cylinder is fixed, and the other end of the rocker structure is fixedly arranged on the center of a bridge arm, the two ends difference of the bridge arm It is provided with the first compact heap and the second compact heap;
First tray, is fixedly arranged on the workbench and is arranged at the lower section of the first compact heap;
Second tray, is fixedly arranged on the workbench and is arranged at the lower section of the second compact heap;
When the cylinder operation is in the first station, the piston rod stretches out to drive the rocker structure to make described first Compact heap and second compact heap are moved to first tray and the second tray respectively;When the cylinder operation is in the second work During position, the piston rod retraction makes first compact heap and the second compact heap respectively away from described to drive the rocker structure First tray and second tray are moved.
One, the design simple structure only carries out compression action, convenient use by rocker structure, while passing through tray Setting, it is to avoid auto parts and components are directly contacted with workbench causes machinable position to be reduced, and is used as by cylinder simultaneously The offer power source of thrust, locating effect preferably, and can just realize an air cylinder driven two by a structure for bridge arm Individual compact heap action a so that cylinder can drive two compact heaps to act, and perform the work of two compressions, more facilitate, together When Stability Analysis of Structures.
Further, the cylinder is installed on the lower surface of the workbench, and the workbench is provided with resigning hole, described The piston rod of cylinder is arranged in the resigning hole and extends to the upper surface of the workbench and fixed in the rocker structure.Pass through So set, the design that can reduce whole device takes the size in worktable upper surface space, convenient use.
Further, the piston rod and the rocker structure are connected through a screw thread.By piston rod and rocker structure spiral shell Line is connected, convenient use.
Further, the fixed pedestal includes base plate, supporting plate and connector, the base plate and the workbench Fixed, the supporting plate is wholely set with the base plate and is vertically arranged with the base plate, described connector one end and institute State supporting plate to fix, the other end is fixed with the rocker structure.By so setting, stability can be improved, it is ensured that device Intensity.
Further, the first mounting hole is provided with the supporting plate, the connector is provided with the first slot to make way, described First slot to make way is provided with the second mounting hole;One end of the supporting plate is inserted in the first slot to make way, is worn by a stud Cross first mounting hole and second mounting hole fixes the connector and the supporting plate.Entered by stud Row is fixed, and stability is higher, meanwhile, connector is clamping brace plate, more firmly, improves the stability of device.
Further, the rocker structure is provided with the 3rd mounting hole, and the connector is provided with the second slot to make way, described Second slot to make way is provided with the 4th mounting hole, and a part for the rocker structure is inserted in the second slot to make way, by a double end spiral shell Bolt fixes the rocker structure and the connector through the 3rd mounting hole and the 4th mounting hole.Entered by stud Row is fixed, and stability is higher, meanwhile, connector is to clamp rocker structure, more firmly, improves the stability of device.
Further, the cross sectional shape of the cross sectional shape of first slot to make way and second slot to make way is respectively provided with rectangular Shape is so that the cross sectional shape of the connector is in " H " shape.Further increase the stability of device and the intensity of structure.
Further, first tray includes the first column and the second column that are wholely set;
First column is vertically arranged with second column, and first column is solid with the workbench It is fixed.By so setting, reduce installing space, convenient dismounting, there is provided larger operating space.
Further, second tray includes the first column and the second column that are wholely set;
First column is vertically arranged with second column, and first column is solid with the workbench It is fixed.By so setting, reduce installing space, convenient dismounting, there is provided larger operating space.
Further, first compact heap and second compact heap include one and the be arranged in a mutually vertical manner the 3rd Column and the 4th column, the 3rd column are fixed with the bridge arm.By so setting, conveniently dismounting can compress Block, and compact heap stress acted on the contact surface of whole 3rd cylinder and compact heap, effect is preferable.
Beneficial effect:Due to using above technical scheme, the following effect that the utility model gets up, one, the design knot Structure is simple, only carries out compression action, convenient use, while the setting for passing through tray, it is to avoid auto parts and components by rocker structure Directly being contacted with workbench causes machinable position to be reduced, and simultaneously by cylinder as the offer power source of thrust, determines Position effect preferably, and can just realize that two compact heaps of an air cylinder driven are acted by a structure for bridge arm so that one Cylinder can drive two compact heaps to act, and perform the work of two compressions, more facilitate, while Stability Analysis of Structures.
Brief description of the drawings
Fig. 1 is two point hold-down gear structural representation of the present utility model.
Reference:1st, workbench;11st, resigning hole;2nd, cylinder;21st, piston rod;3rd, rocker structure;30th, bridge arm;31st, One compact heap;32nd, the second compact heap;311st, the 3rd column;312nd, the 4th column;4th, fixed pedestal;41st, base plate;42、 Supporting plate;43rd, connector;51st, the first tray;52nd, the second tray;511st, the first column;512nd, the second column.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can To be mutually combined.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model Limit.
Reference picture 1, a kind of two point hold-down gear, including
One workbench 1;One fixed pedestal 4, fixed pedestal 4 is fixed with workbench 1;Fixed pedestal 4 includes base plate 41, branch Fagging 42 and connector 43, base plate 41 are fixed with workbench 1, supporting plate 42 and base plate 41 be wholely set and with base plate 41 It is vertically arranged, the one end of connector 43 is fixed with supporting plate 42, the other end is fixed with rocker structure 3.Is provided with supporting plate 42 One mounting hole, connector 43 is provided with the first slot to make way, and the first slot to make way is provided with the second mounting hole;Insert one end of supporting plate 42 Located at the first slot to make way, the first mounting hole and the second mounting hole are passed through by connector 43 and supporting plate 42 by a stud It is fixed.Rocker structure 3 is provided with the 3rd mounting hole, and connector 43 is provided with the second slot to make way, and the second slot to make way is provided with the 4th Mounting hole a, part for rocker structure 3 is inserted in the second slot to make way, by a stud through the 3rd mounting hole and the 4th peace Rocker structure 3 and connector 43 are fixed in dress hole.The cross sectional shape of the cross sectional shape of the first slot to make way and the second slot to make way is all provided with Rectangle is put so that the cross sectional shape of connector 43 is in " H " shape.
One cylinder 2, is installed on workbench 1;Cylinder 2 is installed on the lower surface of workbench 1, and workbench 1 is provided with resigning hole 11, the piston rod 21 of cylinder 2 is arranged in resigning hole 11 and extends to the upper surface of workbench 1 and fixed in rocker structure 3.Piston rod 21 and rocker structure 3 be connected through a screw thread.
One rocker structure 3, rocker structure 3 is fixedly arranged on fixed pedestal 4, one end of rocker structure 3 and the piston rod 21 of cylinder 2 Fixed, the other end of rocker structure 3 is fixedly arranged on the center of a bridge arm 30, and the two ends of bridge arm 30 are respectively arranged with the first compression The compact heap 32 of block 31 and second;First compact heap 31 and the second compact heap 32 include one and the 3rd post being arranged in a mutually vertical manner The column 312 of shape body 311 and the 4th, the 3rd column 311 is fixed with bridge arm 30.
First tray 51, is fixedly arranged on workbench 1 and is arranged at the lower section of the first compact heap 31;First tray 51 includes one The first column 511 and the second column 512 for setting;First column 511 is vertically arranged with the second column 512, and first Column 511 is fixed with workbench 1.Second tray 52, is fixedly arranged on workbench 1 and is arranged at the lower section of the second compact heap 32;The Two trays 52 include the first column 511 and the second column 512 that are wholely set;First column 511 and the second column 512 are vertically arranged, and the first column 511 is fixed with workbench 1.
When cylinder 2 works in the first station, piston rod 21 stretches out to drive the rocker structure 3 to make the first compact heap 31 and Two compact heaps 32 are moved to the first tray 51 and the second tray 52 respectively;When cylinder 2 works in the second station, piston rod 21 times Contracting makes the first compact heap 31 and the second compact heap 32 be transported away from the first tray 51 and the second tray 52 respectively to drive rocker structure 3 It is dynamic.It should be noted that cylinder 2 has two work stations, moved back and forth with the piston rod 21 for controlling cylinder 2.
The foregoing is only the utility model preferred embodiment, not thereby limit implementation method of the present utility model and Protection domain, to those skilled in the art, should can appreciate that in all utilization the utility model specifications and diagram Hold the scheme obtained by done equivalent and obvious change, should be included in protection model of the present utility model In enclosing.

Claims (10)

1. a kind of two point hold-down gear, it is characterised in that including
One workbench;
One fixed pedestal, the fixed pedestal is fixed with the workbench;
One cylinder, is installed on the workbench;
One rocker structure, the rocker structure is fixedly arranged on the fixed pedestal, one end of the rocker structure and the cylinder Piston rod is fixed, and the other end of the rocker structure is fixedly arranged on the center of a bridge arm, and the two ends of the bridge arm are respectively provided with There are the first compact heap and the second compact heap;
First tray, is fixedly arranged on the workbench and is arranged at the lower section of the first compact heap;
Second tray, is fixedly arranged on the workbench and is arranged at the lower section of the second compact heap;
When the cylinder operation is in the first station, the piston rod stretch out with drive the rocker structure make it is described first compress Block and second compact heap are moved to first tray and the second tray respectively;When the cylinder operation is in the second station When, piston rod retraction makes first compact heap and the second compact heap respectively away from described the to drive the rocker structure One tray and second tray are moved.
2. a kind of two point hold-down gear according to claim 1, it is characterised in that the cylinder is installed on the workbench Lower surface, the workbench is provided with resigning hole, and the piston rod of the cylinder is arranged in the resigning hole and extends to described The upper surface of workbench is fixed in the rocker structure.
3. a kind of two point hold-down gear according to claim 2, it is characterised in that the piston rod and the rocker structure It is connected through a screw thread.
4. a kind of two point hold-down gear according to claim 1, it is characterised in that the fixed pedestal includes base plate, Supporting plate and connector, the base plate are fixed with the workbench, the supporting plate be wholely set with the base plate and with The base plate is vertically arranged, and described connector one end is fixed with the supporting plate, and the other end is fixed with the rocker structure.
5. a kind of two point hold-down gear according to claim 4, it is characterised in that the first peace is provided with the supporting plate Dress hole, the connector is provided with the first slot to make way, and first slot to make way is provided with the second mounting hole;The one of the supporting plate End is inserted in first slot to make way, will be described through first mounting hole and second mounting hole by a stud Connector and the supporting plate are fixed.
6. a kind of two point hold-down gear according to claim 5, it is characterised in that the rocker structure is provided with the 3rd peace Dress hole, the connector is provided with the second slot to make way, and second slot to make way is provided with the 4th mounting hole, the rocker structure A part is inserted in the second slot to make way, and the 3rd mounting hole and the 4th mounting hole are passed through by the rocking arm by a stud Structure and the connector are fixed.
7. a kind of two point hold-down gear according to claim 6, it is characterised in that the cross sectional shape of first slot to make way Rectangle is respectively provided with the cross sectional shape of second slot to make way so that the cross sectional shape of the connector is in " H " shape.
8. a kind of two point hold-down gear according to claim 1, it is characterised in that first tray includes being wholely set The first column and the second column;
First column is vertically arranged with second column, and first column is fixed with the workbench.
9. a kind of two point hold-down gear according to claim 1, it is characterised in that second tray includes being wholely set The first column and the second column;
First column is vertically arranged with second column, and first column is fixed with the workbench.
10. a kind of two point hold-down gear according to claim 9, it is characterised in that first compact heap and described Two compact heaps include one and the 3rd column and the 4th column that are arranged in a mutually vertical manner, the 3rd column with it is described Bridge arm is fixed.
CN201621159870.4U 2016-11-01 2016-11-01 Two point hold-down gear Active CN206263488U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621159870.4U CN206263488U (en) 2016-11-01 2016-11-01 Two point hold-down gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621159870.4U CN206263488U (en) 2016-11-01 2016-11-01 Two point hold-down gear

Publications (1)

Publication Number Publication Date
CN206263488U true CN206263488U (en) 2017-06-20

Family

ID=59038295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621159870.4U Active CN206263488U (en) 2016-11-01 2016-11-01 Two point hold-down gear

Country Status (1)

Country Link
CN (1) CN206263488U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406671A (en) * 2022-02-16 2022-04-29 刘帅 Wheel axle assembly line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114406671A (en) * 2022-02-16 2022-04-29 刘帅 Wheel axle assembly line
CN114406671B (en) * 2022-02-16 2023-08-22 山东水泊智能装备股份有限公司 Axle assembly line

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 201700, No. 111, Shen Bang Road, Baihe Town, Qingpu District, Shanghai, 7

Patentee after: Shanghai Sun Star Robot Automation Technology Co. Ltd.

Address before: 201700 Shanghai city Qingpu District Baihe Town Teng Road No. 33

Patentee before: Shanghai Sun Star Welding Technology Co. Ltd.

CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 201700 10 buildings, 7177 Ching Wai Road, Qingpu District, Shanghai

Patentee after: Shanghai Shen Xing Robot Technology Co., Ltd.

Address before: 201700, No. 111, Shen Bang Road, Baihe Town, Qingpu District, Shanghai, 7

Patentee before: Shanghai Sun Star Robot Automation Technology Co. Ltd.