CN209035945U - A kind of automobile disconnected balance shaft product bolt assembling line equipment - Google Patents

A kind of automobile disconnected balance shaft product bolt assembling line equipment Download PDF

Info

Publication number
CN209035945U
CN209035945U CN201821856514.7U CN201821856514U CN209035945U CN 209035945 U CN209035945 U CN 209035945U CN 201821856514 U CN201821856514 U CN 201821856514U CN 209035945 U CN209035945 U CN 209035945U
Authority
CN
China
Prior art keywords
push
transmission line
roller transmission
pull
shifting apparatus
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
Application number
CN201821856514.7U
Other languages
Chinese (zh)
Inventor
张炜
高小波
冶涛
李旭东
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.)
Shaanxi Auto Parts (group) Co Ltd
Original Assignee
Shaanxi Auto Parts (group) 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 Shaanxi Auto Parts (group) Co Ltd filed Critical Shaanxi Auto Parts (group) Co Ltd
Priority to CN201821856514.7U priority Critical patent/CN209035945U/en
Application granted granted Critical
Publication of CN209035945U publication Critical patent/CN209035945U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Automatic Assembly (AREA)

Abstract

The utility model discloses a kind of automobile disconnected balance shaft product bolt assembling line equipment, including roller transmission line and M24 bolt operation machine tool hand, M24 bolt operation machine tool hand is vertical setting in the side wall of roller transmission line, and it is fixed by screws with roller transmission line, the side of M24 bolt operation machine tool hand is equipped with M16 bolt operation machine tool hand, M16 bolt operation machine tool hand is vertical setting in the side wall of roller transmission line, and it is fixed by screws with roller transmission line, the side of roller transmission line is equipped with push-and-pull shifting apparatus A and push-and-pull shifting apparatus B, push-and-pull shifting apparatus A is symmetric with push-and-pull shifting apparatus B, and push-and-pull shifting apparatus A and push-and-pull shifting apparatus B are fixed by screws with roller transmission line, high degree of automation with production line operation, reduce labour The advantages that stability of output and labor intensity, raising assembling quality and quality.

Description

A kind of automobile disconnected balance shaft product bolt assembling line equipment
Technical field
The utility model relates to auto manufacturing fields, are especially a kind of automobile disconnected balance shaft product bolt assembly Apparatus for production line.
Background technique
Manufacturing assembling line is generally by transmission unit, load units, artificial unit, component assembling unit, connection Bolt tightens the multiple units composition such as unit, detection unit and unloading unit, the implementation process of production line be related to technology, Design of Production Line, automation, standard operation, manipulator application etc..
It being found by retrieval, the utility model of patent No. CN105414400B discloses " a kind of foundation bolt production line ", The foundation bolt production line includes the disconnecting device set gradually, reinforcing bar coalignment and molding machine, and molding machine includes rack, Several groups charging is rotatably equipped in rack to roller, the end of rack is slidably fitted with vertically arranged molding core bar, in rack It is rotatably equipped with gear, the rack gear driven by the first hydraulic cylinder is slidably fitted in rack, is fixedly installed with first on gear Actuating arm and the second actuating arm, the first actuating arm and the second actuating arm are vertically arranged, the first actuating arm and the second actuating arm with It forms and is equipped with bending gap between core bar, molding core bar connects the second hydraulic cylinder, the first hydraulic cylinder and the second hydraulic cylinder It is arranged in parallel and is all connected with hydraulic control system;One group of charging close to molding core bar is to roller connecting power device.
However, the analysis found that, existing automobile disconnected balance shaft product bolt assembling line equipment exist with Lower deficiency;First, the degree of automation of production line operation is low, second, human resources occupy big and labor intensity height;Third, Assembling quality is low, and stability is poor.
Utility model content
Therefore, in order to solve above-mentioned deficiency, the utility model provides a kind of automobile disconnected balance shaft product bolt herein Assembling line equipment, the high degree of automation with production line operation reduce labor export and labor intensity, improve dress The advantages that stability with quality and quality.
It is set the utility model is realized in this way constructing a kind of automobile disconnected balance shaft product bolt assembling line It is standby, including roller transmission line and M24 bolt operation machine tool hand, M24 bolt operation machine tool hand be vertical setting in roller transmission line Side wall, and be fixed by screws with roller transmission line, the side of M24 bolt operation machine tool hand is equipped with the operation of M16 bolt Manipulator, M16 bolt operation machine tool hand are vertical setting in the side wall of roller transmission line, and solid by screw with roller transmission line Fixed connection, the side of roller transmission line are equipped with push-and-pull shifting apparatus A and push-and-pull shifting apparatus B, push and pull shifting apparatus A and sliding It carries and sets B and be symmetric, and push and pull shifting apparatus A and push and pull shifting apparatus B and be screwed company with roller transmission line It connects.
The utility model provides a kind of automobile disconnected balance shaft product bolt assembling line equipment by improving herein, High degree of automation with production line operation, reduction labor export and labor intensity, raising assembling quality and quality The advantages that stability.Specific advantage embodies are as follows:
Advantage 1: shifting apparatus A is by the first air cylinder base, the first cylinder, the first push-pull rod, the first link block, first for push-and-pull Electromagnet, first are constituted close to switch a and first close to switch b, and the first air cylinder base is in be horizontally set on roller transmission line Side wall, and be fixed by screws with roller transmission line, the first cylinder is in be horizontally set in the top of the first air cylinder base Between position, and welded with the first air cylinder base, the first push-pull rod is fixedly connected with the piston rod of the first cylinder, and the first link block is in It is horizontally set on one end of the first push-pull rod, and is welded with the first push-pull rod, the first electromagnet is vertical setting in the first connection The side wall of block, and bonded with the first link block by glue, the first close switch a and first close switch b and the first link block It is bonded by glue, anteposition is therefrom moved in position by the push-and-pull shifting apparatus A of setting, balance shaft product component is passed from roller It is pushed in line sending to job position on the workbench of M24 bolt operation machine tool hand, is controlled by first close to switch b perception information Push and pull the stop position of shifting apparatus A and the movement of balance shaft product component.
Advantage 2: shifting apparatus B is by the second air cylinder base, the second cylinder, the second push-pull rod, the second link block, second for push-and-pull Electromagnet, second are constituted close to switch a and second close to switch b, and the second air cylinder base is in be horizontally set on roller transmission line Side wall, and be fixed by screws with roller transmission line, the second cylinder is in be horizontally set in the top of the second air cylinder base Between position, and welded with the second air cylinder base, the second push-pull rod is fixedly connected with the piston rod of the second cylinder, and the second link block is in It is horizontally set on one end of the second push-pull rod, and is welded with the second push-pull rod, the second electromagnet is vertical setting in the second connection The side wall of block, and bonded with the second link block by glue, the second close switch a and second close switch b and the second link block It is bonded by glue, balance shaft product component is manually transplanted on to the front of position in push-and-pull shifting apparatus B on roller transmission line, The mobile stop position of balance shaft product component is controlled close to switch a perception information by the second of the push-and-pull shifting apparatus B of setting It sets, by the second electromagnetic actuation balance shaft product component of shifting apparatus B, controls its posture.
The piston rod moving direction of 3: the first cylinder of advantage and the second cylinder is transported perpendicular to roller transmission line in the horizontal plane The working face of dynamic direction, the first electromagnet and the second electromagnet is parallel with the roller transmission line direction of motion in vertical plane, and first It is parallel with the roller transmission line direction of motion close to switch a, second close to switch a, the first close switch b, the second close switch b and Piston rod moving direction is parallel, is connect close to switch a, first close to switch b, second close to switch a, second by the first of setting The position of nearly switch b perception workpiece.
Detailed description of the invention
Fig. 1 is the utility model apparatus for production line structural schematic diagram;
Fig. 2 is the push-and-pull shifting apparatus A composition schematic diagram of the utility model apparatus for production line;
Fig. 3 is the utility model production line workflow schematic diagram;
Fig. 4 is the push-and-pull shifting apparatus B composition schematic diagram of the utility model apparatus for production line.
Serial number as shown in the figure: roller transmission line 1, push-and-pull shifting apparatus A2, M24 bolt operation machine tool hand 3, sliding carry Set B4, M16 bolt operation machine tool hand 5, the first air cylinder base A2-1, the first cylinder A2-2, the first push-pull rod A2-3, the first connection Block A2-4, the first electromagnet A2-5, first approach switch bA2-7, the second air cylinder base B2-1, the close to switch aA2-6, first Two cylinder B2-2, the second push-pull rod B2-3, the second link block B2-4, the second electromagnet B2-5, second are close to switch aB2-6 and the Two close switch bB2-7.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Fig. 4, to the skill in the utility model embodiment Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.In addition, term " second ", " second ", " third ", "upper", "lower", "left", "right" etc. are used for description purposes only, and are not understood to indicate or imply opposite Importance.Meanwhile in the description of the present invention, unless otherwise clearly defined and limited, term " connected ", " connection " are answered It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be mechanical connect It connects, is also possible to be electrically connected;It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model provides a kind of automobile disconnected balance shaft product bolt assembling line equipment by improving herein, As Figure 1-Figure 4, it can be practiced as follows;Including roller transmission line 1 and M24 bolt operation machine tool hand 3, M24 bolt operation machine tool hand 3 is vertical setting in the side wall of roller transmission line 1, and with 1 company of being screwed of roller transmission line It connects, the side of M24 bolt operation machine tool hand 3 is equipped with M16 bolt operation machine tool hand 5, and M16 bolt operation machine tool hand 5 is perpendicular to be set The side wall in roller transmission line 1 is set, and is fixed by screws with roller transmission line 1, the side of roller transmission line 1, which is equipped with, to push away Shifting apparatus A2 and push-and-pull shifting apparatus B4 are drawn, push-and-pull shifting apparatus A2 is symmetric with push-and-pull shifting apparatus B4, and is pushed and pulled Shifting apparatus A2 and push-and-pull shifting apparatus B4 are fixed by screws with roller transmission line 1, definition push-and-pull shifting apparatus Three specific positions are respectively rear position, middle position and anteposition, it may be assumed that are rear position, transmit in roller in the position far from roller transmission line Position above line is middle position, the position above bolt operation machine tool hand workbench is anteposition.
Shifting apparatus A2 is pushed and pulled by the first air cylinder base A2-1, the first cylinder A2-2, the first push-pull rod A2-3, the first connection Block A2-4, the first electromagnet A2-5, first are constituted close to switch aA2-6 and first close to switch bA2-7, the first air cylinder base A2-1 is in the side wall for being horizontally set on roller transmission line 1, and is fixed by screws with roller transmission line 1, the first cylinder A2- 2 in the top center position for being horizontally set on the first air cylinder base A2-1, and welds with the first air cylinder base A2-1, the first push-and-pull Bar A2-3 is fixedly connected with the piston rod of the first cylinder A2-2, and the first link block A2-4 is in be horizontally set on the first push-pull rod A2-3 One end, and welded with the first push-pull rod A2-3, the first electromagnet A2-5 is vertical setting in the side wall of the first link block A2-4, And bonded with the first link block A2-4 by glue, first connect close to switch aA2-6 and first close to switch bA2-7 with first Block A2-4 is bonded by glue, therefrom anteposition is moved in position by the push-and-pull shifting apparatus A2 of setting, by balance shaft product component It is pushed to from roller transmission line 1 to job position on the workbench of M24 bolt operation machine tool hand 3, by the first close switch b2- 7 perception informations control push-and-pull shifting apparatus A2 and the stop position of balance shaft product component movement.
Shifting apparatus B4 is pushed and pulled by the second cylinder B2-2 pedestal B2-1, the second cylinder B2-2, the second push-pull rod B2-3, second Link block B2-4, the second electromagnet B2-5, second are constituted close to switch aB2-6 and second close to switch bB2-7, the second cylinder B2-2 pedestal B2-1 is in the side wall for being horizontally set on roller transmission line 1, and is fixed by screws with roller transmission line 1, the Two cylinder B2-2 be in be horizontally set on the top center position of the second cylinder B2-2 pedestal B2-1, and with the second cylinder B2-2 pedestal B2-1 welding, the second push-pull rod B2-3 are fixedly connected with the piston rod of the second cylinder B2-2, and the second link block B2-4 is set in level It sets in one end of the second push-pull rod B2-3, and is welded with the second push-pull rod B2-3, the second electromagnet B2-5 is vertical setting the The side wall of two link block B2-4, and bonded with the second link block B2-4 by glue, second is close close to switch aB2-6 and second Switch bB2-7 and the second link block B2-4 is bonded by glue, manually transfers balance shaft product component on roller transmission line The front of position into push-and-pull shifting apparatus B4 is believed by the second of the push-and-pull shifting apparatus B4 of setting close to switch aB2-3 perception The mobile stop position of breath control balance shaft product component is attracted balance shaft product by the second electromagnet B2-5 of shifting apparatus B4 Component controls its posture.
The piston rod moving direction of first cylinder A2-2 and the second cylinder B2-2 are in the horizontal plane perpendicular to roller transmission line 1 The working face of the direction of motion, the first electromagnet A2-5 and the second electromagnet B2-5 in vertical plane with 1 side of moving of roller transmission line To parallel, first is parallel with 1 direction of motion of roller transmission line close to switch aA2-6, second close to switch aB2-6, and first approaches Switch bA2-7, second close to switch bB2-7 it is parallel with piston rod moving direction, by setting first approach switch aA2-6, First perceives the position of workpiece close to switch bA2-6, second close to switch aB2-6, second close to switch bB2-7.
A kind of push-and-pull method for shifting of automobile disconnected balance shaft product bolt assembling line equipment:
Step 1: the automobile disconnected balance shaft product component completed assembling but not yet carry out bolt assembly is put Station is inputted on roller transmission line 1;
Step 2: manually screwing in M24 bolt in the M24 threaded hole of balance shaft product component;
Step 3: push-and-pull shifting apparatus A2 moves forward to middle position from rear position;
Step 4: manually balance shaft product component being transplanted in push-and-pull shifting apparatus A2 before position on roller transmission line 1 Side, by the first of push-and-pull shifting apparatus A2 the stop position mobile close to switch aA2-6 perception information control balance shaft product component It sets, is powered by the first electromagnet A2-5 of push-and-pull shifting apparatus A2 and is attracted balance shaft product component, control its posture;
Step 5: push-and-pull shifting apparatus A2 is therefrom moved to anteposition in position, by balance shaft product component from roller transmission line 1 It pushes to job position on the workbench of M24 bolt operation machine tool hand 3, is controlled by first close to switch bA2-7 perception information Push and pull the stop position of shifting apparatus A2 and the movement of balance shaft product component;
Step 6:M24 bolt operation machine tool hand 3 carries out M24 bolt tightening operation;
Step 7: push-and-pull shifting apparatus A2 from anteposition is retracted into middle position, by balance shaft product component from M24 bolt operation machine The position on roller transmission line 1 is returned on the workbench of tool hand 3;
Step 8: the first electromagnet A2-5 power-off of push-and-pull shifting apparatus A2 disengages, sliding with balance shaft product component It carries and sets A2 therefrom position is retracted into rear position;
Step 9: balance shaft product component being manually transplanted on next position on roller transmission line 1, manually by 6 M16 bolt screws in the M16 threaded hole of balance shaft product component;
Step 10: push-and-pull shifting apparatus B4 moves forward to middle position from rear position;
Step 11: balance shaft product component being manually transplanted on position in push-and-pull shifting apparatus B4 on roller transmission line 1 Front, by the second of push-and-pull shifting apparatus B4 the stopping mobile close to switch aB2-6 perception information control balance shaft product component Position is attracted balance shaft product component by the second electromagnet B2-5 of push-and-pull shifting apparatus B4, controls its posture;
Step 12: push-and-pull shifting apparatus B4 is therefrom moved to anteposition in position, by balance shaft product component from roller transmission line 1 It pushes to job position on the workbench of M16 bolt operation machine tool hand 5, is controlled by second close to switch bB2-7 perception information Push and pull the stop position of shifting apparatus B4 and the movement of balance shaft product component;
Step 13:M16 bolt operation machine tool hand 5 carries out 6 M16 bolt tightening operations;
Step 14: push-and-pull shifting apparatus B4 from anteposition is retracted into middle position, by balance shaft product component from M16 bolt operation machine Position on roller transmission line 1 is returned on the workbench of tool hand 5;
Step 15: the second electromagnet B2-5 power-off of push-and-pull shifting apparatus B4 disengages, sliding with balance shaft product component It carries and sets B4 therefrom position is retracted into rear position;
Step 16: balance shaft product component being manually transferred to 1 output position of roller transmission line on roller transmission line 1.
To sum up;The utility model automobile disconnected balance shaft product bolt assembling line equipment reduces labor export And labor intensity, the advantages that improving the stability of assembling quality and quality.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (4)

1. a kind of automobile disconnected balance shaft product bolt assembling line equipment, including roller transmission line (1) and M24 bolt are made Industry manipulator (3), it is characterised in that: the M24 bolt operation machine tool hand (3) is vertical setting in the side of roller transmission line (1) Wall, and be fixed by screws with roller transmission line (1), the side of the M24 bolt operation machine tool hand (3) is equipped with M16 spiral shell Bolt manipulator (5), the M16 bolt operation machine tool hand (5) are vertical setting in the side wall of roller transmission line (1), and with Roller transmission line (1) is fixed by screws, and the side of the roller transmission line (1) is equipped with push-and-pull shifting apparatus A(2) and push away Draw shifting apparatus B(4), the push-and-pull shifting apparatus A(2) it is symmetric with push-and-pull shifting apparatus B(4), and the sliding Carry and set A(2) and push-and-pull shifting apparatus B(4) be fixed by screws with roller transmission line (1).
2. automobile disconnected balance shaft product bolt assembling line equipment according to claim 1, it is characterised in that: institute State push-and-pull shifting apparatus A(2) connected by the first air cylinder base (A2-1), the first cylinder (A2-2), the first push-pull rod (A2-3), first Meet block (A2-4), the first electromagnet (A2-5), the first close switch a(A2-6) and the first close switch b(A2-7) constitute, it is described First air cylinder base (A2-1) is in the side wall for being horizontally set on roller transmission line (1), and solid by screw with roller transmission line (1) Fixed connection, first cylinder (A2-2) are in the top center position for being horizontally set on the first air cylinder base (A2-1), and with the One air cylinder base (A2-1) welding, first push-pull rod (A2-3) are fixedly connected with the piston rod of the first cylinder (A2-2), institute Stating the first link block (A2-4) is in the one end for being horizontally set on the first push-pull rod (A2-3), and is welded with the first push-pull rod (A2-3) Connect, first electromagnet (A2-5) is vertical setting in the side wall of the first link block (A2-4), and with the first link block (A2- 4) bonded by glue, the described first close switch a(A2-6) and the first close switch b(A2-7) and the first link block (A2-4) It is bonded by glue.
3. automobile disconnected balance shaft product bolt assembling line equipment according to claim 2, it is characterised in that: institute State push-and-pull shifting apparatus B(4) connected by the second air cylinder base (B2-1), the second cylinder (B2-2), the second push-pull rod (B23), second Meet block (B2-4), the second electromagnet (B2-5), the second close switch a(B2-6) and the second close switch b(B2-7) constitute, it is described Second cylinder (B2-2) pedestal (B2-1) is in the side wall for being horizontally set on roller transmission line (1), and is passed through with roller transmission line (1) Screw is fixedly connected, and second cylinder (B2-2) is in the top center for being horizontally set on the second cylinder (B2-2) pedestal (B2-1) Position, and welded with the second cylinder (B2-2) pedestal (B2-1), second push-pull rod (B2-3) and the second cylinder (B2-2) Piston rod is fixedly connected, and second link block (B2-4) is in be horizontally set on one end of the second push-pull rod (B2-3), and with the Two push-pull rods (B2-3) welding, second electromagnet (B2-5) are vertical setting in the side wall of the second link block (B2-4), and Bonded with the second link block (B2-4) by glue, the described second close switch a(B2-6) and the second close switch b(B2-7) with Second link block (B2-4) is bonded by glue.
4. automobile disconnected balance shaft product bolt assembling line equipment according to claim 2 or 3, feature exist In:
The piston rod moving direction of first cylinder (A2-2) and the second cylinder (B2-2) is passed perpendicular to roller in the horizontal plane The working face of line sending (1) direction of motion, first electromagnet (A2-5) and the second electromagnet (B2-5) in vertical plane with rolling Cylinder transmission line (1) direction of motion is parallel, and described first transmits close to switch a(A2-6), second close to switch a(B2-6) and roller Line (1) direction of motion is parallel, and described first approaches switch b(B2-7 close to switch b(A2-7), second) and piston rod moving direction In parallel.
CN201821856514.7U 2018-11-12 2018-11-12 A kind of automobile disconnected balance shaft product bolt assembling line equipment Expired - Fee Related CN209035945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821856514.7U CN209035945U (en) 2018-11-12 2018-11-12 A kind of automobile disconnected balance shaft product bolt assembling line equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821856514.7U CN209035945U (en) 2018-11-12 2018-11-12 A kind of automobile disconnected balance shaft product bolt assembling line equipment

Publications (1)

Publication Number Publication Date
CN209035945U true CN209035945U (en) 2019-06-28

Family

ID=67041570

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821856514.7U Expired - Fee Related CN209035945U (en) 2018-11-12 2018-11-12 A kind of automobile disconnected balance shaft product bolt assembling line equipment

Country Status (1)

Country Link
CN (1) CN209035945U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111168362A (en) * 2018-11-12 2020-05-19 陕西德仕汽车部件(集团)有限责任公司 Bolt assembly production line equipment for automobile disconnected balance shaft product and push-pull transfer method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111168362A (en) * 2018-11-12 2020-05-19 陕西德仕汽车部件(集团)有限责任公司 Bolt assembly production line equipment for automobile disconnected balance shaft product and push-pull transfer method
CN111168362B (en) * 2018-11-12 2021-06-25 陕西德仕汽车部件(集团)有限责任公司 Bolt assembly production line equipment for automobile disconnected balance shaft product and push-pull transfer method

Similar Documents

Publication Publication Date Title
CN105936023B (en) Intelligence pulls out plug device
CN103084655A (en) Section bar sawing center
CN209035945U (en) A kind of automobile disconnected balance shaft product bolt assembling line equipment
CN205177527U (en) Whole magnetization device of multipolar dynamo permanent magnet rotor
CN102372154A (en) Control system and control method for block pushing unit
CN105788842B (en) A kind of neodymium iron boron magnetic body automatic tamping system and its forming method
CN106799419A (en) A kind of full-automatic pressing equipment
CN206163647U (en) Automatic cast joint device
CN205488184U (en) Frame component kludge
CN206509783U (en) A kind of flexible part clamping system
CN212691396U (en) Temporary test power supply for monitoring and installation
CN212531982U (en) Auxiliary hanging bracket for railway bridge and culvert construction
CN204913136U (en) Automotive frame welding set
CN201237416Y (en) Box door seal auto-stitching machine
CN204171668U (en) LCD TV production line
CN106154958A (en) A kind of Intelligent Compression rubbish load simulation testing stand
CN108847346B (en) Transformer steel sheet shaping device and shaping method thereof
CN204462792U (en) Intelligent Compression rubbish load simulation testing table
CN111168362B (en) Bolt assembly production line equipment for automobile disconnected balance shaft product and push-pull transfer method
CN110405452A (en) Traction electric machine node is pressed dismounting machine
CN204076262U (en) A kind of CL network frame plate welding manipulator and use the bonding machine of this manipulator
CN217167374U (en) Automatic riveting and screw locking machine for electromagnetic valve terminal
CN215363649U (en) Automatic material taking device of bonding powder coating cyclone tester
CN216334442U (en) Practice thrift warehouse goods shelves in space
CN109158806A (en) A kind of automobile body-in-white Flexible Welding Line

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190628

Termination date: 20191112

CF01 Termination of patent right due to non-payment of annual fee