CN205111060U - Special machine of automobile shock absorber ware support intermediate frequency spot welding - Google Patents

Special machine of automobile shock absorber ware support intermediate frequency spot welding Download PDF

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Publication number
CN205111060U
CN205111060U CN201520824891.2U CN201520824891U CN205111060U CN 205111060 U CN205111060 U CN 205111060U CN 201520824891 U CN201520824891 U CN 201520824891U CN 205111060 U CN205111060 U CN 205111060U
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CN
China
Prior art keywords
cylinder
welding
piston rod
block
intermediate frequency
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
CN201520824891.2U
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Chinese (zh)
Inventor
骆思忠
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.)
Anhui Dingju Welding Technology Co Ltd
Original Assignee
Anhui Dingju 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 Anhui Dingju Welding Technology Co Ltd filed Critical Anhui Dingju Welding Technology Co Ltd
Priority to CN201520824891.2U priority Critical patent/CN205111060U/en
Application granted granted Critical
Publication of CN205111060U publication Critical patent/CN205111060U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a special machine of automobile shock absorber ware support intermediate frequency spot welding relates to the welding machine field, including frame and workstation, be equipped with the PLC controller on the workstation, be equipped with workpiece positioning block on the workstation, workpiece positioning block is equipped with basic welding electrode, workpiece positioning block's symmetrical both sides are equipped with coherent jar of leftward welding and right side welding cylinder respectively, the piston rod of the coherent jar of leftward welding is equipped with left welding electrode and right welding electrode respectively with the piston rod of right side welding cylinder, be equipped with the bracing piece on the workstation, the upper end of bracing piece is equipped with the fixed plate, be equipped with on the fixed plate and compress tightly the cylinder, the lateral wall of bracing piece is equipped with the spout, a sliding plate is arranged in the chute, the upper end of slide is equipped with the fixed block, the slide is equipped with the mounting panel perpendicularly, be equipped with positioner on the mounting panel, positioner is including location cylinder and arc locating piece, compress tightly the cylinder, the coherent jar of leftward welding, right side welding cylinder and location cylinder are connected with the PLC controller respectively, this design, simple and reasonable structure, weld efficiently, good welding quality.

Description

The special machine of a kind of automobile damper bracket intermediate frequency spot welding
Technical field
The utility model relates to bonding machine field, particularly the special machine of a kind of automobile damper bracket intermediate frequency spot welding.
Background technology
Along with expanding economy and scientific and technological progress, people's living standard is more and more higher, and the sales volume of automobile is also more and more higher, shock absorber support is one of strength member of automobile, welding quality direct relation for shock absorber support the quality of automobile, and in prior art, automobile damper bracket is in welding process, special mash welder is not adopted to weld, what cause automobile damper bracket to weld is of poor quality, and efficiency is low, and disqualification rate is high, reduce operating efficiency, improve production cost.
Utility model content
Technical problem to be solved in the utility model is to provide the special machine of a kind of automobile damper bracket intermediate frequency spot welding, with solve cause in prior art automobile damper bracket welding of poor quality, efficiency is low, and disqualification rate is high, reduce operating efficiency, improve production cost.
For achieving the above object, the utility model provides following technical scheme: the special machine of a kind of automobile damper bracket intermediate frequency spot welding, comprise frame and rack-mounted workbench, described workbench is provided with PLC, described workbench is provided with Workpiece fixing block, described Workpiece fixing block is provided with base solder electrode, the symmetrical both sides of described Workpiece fixing block are respectively equipped with left weld cylinder and right weld cylinder, the piston rod of described left weld cylinder and the piston rod of right weld cylinder are respectively equipped with left welding electrode and backhand welding receiving electrode, described workbench is provided with parallel support bar, described support bar is arranged on the side of left weld cylinder and right weld cylinder, the upper end of described support bar is provided with fixed head, described fixed head is provided with compression cylinder, the sidewall of described support bar is provided with chute, slide plate is provided with in described chute, the upper end of described slide plate is provided with fixed block, the piston rod of described compression cylinder is connected with fixed block, described slide plate is vertically provided with installing plate, described installing plate is provided with positioner, described positioner comprises positioning cylinder and arc locating piece, the upper end of described arc locating piece is provided with connecting plate, the both sides of described connecting plate are respectively equipped with positioning guide column vertically upward, the both sides of described installing plate are provided with sleeve vertically upward, described positioning guide column moves up and down in sleeve through installing plate, the piston rod of described positioning cylinder is connected with connecting plate, described arc locating piece is arranged on directly over Workpiece fixing block, described compression cylinder, left weld cylinder, right weld cylinder and positioning cylinder are connected with PLC respectively.
Preferably, described slide plate is provided with de-part device, described de-part device is arranged on the below of installing plate, described de-part device comprises de-part cylinder, de-part guide pillar and de-part block, and described de-part cylinder is arranged on the outer wall of slide plate, and described de-part guide pillar is vertically set on the both sides of slide plate inwall respectively, the both sides of described de-part block are respectively equipped with circular hole, described circular hole is arranged on de-part guide pillar, and the piston rod of described de-part cylinder is connected with de-part block, and described de-part cylinder is connected with PLC.
Preferably, described fixed block is provided with draw-in groove, and the end of the piston rod of described compression cylinder is provided with fixture block, and described fixture block is arranged in draw-in groove.
Preferably, described workbench is provided with support, and the sidewall of described support is provided with sleeve, and the shell of described PLC is provided with connecting rod, and described connecting rod is vertically provided with cross bar, and described cross bar is provided with connecting axle vertically downward, and described connecting axle is arranged in sleeve.
Preferably, the inwall of described arc locating piece is provided with rubber blanket.
The beneficial effect of above technical scheme is adopted to be: the special machine of automobile damper bracket intermediate frequency spot welding of the utility model structure, design especially for automobile damper bracket, PLC is adopted to control compression cylinder, left weld cylinder, right weld cylinder and positioning cylinder, first shock absorber support to be welded is placed on Workpiece fixing block, then after the piston rod promotion slide plate of compression cylinder moves downward one end distance, the piston rod of positioning cylinder promotes connecting plate and moves downward, until arc locating piece contacts with shock absorber support to be welded, shock absorber support to be welded is positioned on Workpiece fixing block, stabilized structure, then, left weld cylinder and right weld cylinder start simultaneously, promote left welding electrode respectively and backhand welding receiving electrode moves to shock absorber support to be welded, make left welding electrode and backhand welding receiving electrode carry out spot welding to the both sides of shock absorber support to be welded simultaneously, welding quality is good, efficiency is high, slide plate is installed de-part device, when shock absorber support welding is complete, by de-part device, shock absorber support is disassembled, depart from Workpiece fixing block, being convenient to next shock absorber support to be welded is placed on Workpiece fixing block, increase work efficiency, fixed block is processed with draw-in groove, the end of the piston rod of compression cylinder connects fixture block, fixture block is arranged in draw-in groove, the piston rod realizing compression cylinder is connected with fixed block, and then drive the movement of slide plate, structure is simply firm, the shell of PLC installs connecting rod, connecting rod vertically connects cross bar, cross bar connects connecting axle vertically downward, connecting axle is arranged in sleeve, 360 ° of rotations can be carried out, therefore, operator can rotate PLC as required, change the screen position of PLC, convenient operation, the inwall of arc locating piece increases rubber blanket, rubber blanket plays the effect of protective buffering, prevent arc locating piece from directly contacting with shock absorber support to be welded, damage shock absorber support to be welded, affect product quality, this design, simple and reasonable, welding efficiency is high, welding quality is good, qualification rate significantly improves, greatly reduce production cost, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of de-part device.
Wherein, 1-frame, 2-workbench, 3-PLC controller, 4-Workpiece fixing block, 5-base solder electrode, the left weld cylinder of 6-, the right weld cylinder of 7-, the left welding electrode of 8-, 9-backhand welding receiving electrode, 10-support bar, 11-fixed head, 12-compression cylinder, 13-chute, 14-slide plate, 15-fixed block, 16-installing plate, 17-positioning cylinder, 18-arc locating piece, 19-connecting plate, 20-positioning guide column, 21-sleeve, 22-takes off part cylinder, 23-takes off part guide pillar, 24-takes off part block, 25-circular hole, 26-shock absorber support, 27-draw-in groove, 28-fixture block, 29-support, 30-sleeve, 31-connecting rod, 32-cross bar, 33-connecting axle, 34-rubber blanket.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows detailed description of the invention of the present utility model: the special machine of a kind of automobile damper bracket intermediate frequency spot welding, comprise frame 1 and rack-mounted workbench 2, described workbench 2 is provided with PLC 3, described workbench 2 is provided with Workpiece fixing block 4, described Workpiece fixing block 4 is provided with base solder electrode 5, the symmetrical both sides of described Workpiece fixing block 4 are respectively equipped with left weld cylinder 6 and right weld cylinder 7, the piston rod of described left weld cylinder 6 and the piston rod of right weld cylinder 7 are respectively equipped with left welding electrode 8 and backhand welding receiving electrode 9, described workbench 2 is provided with parallel support bar 10, described support bar 10 is arranged on the side of left weld cylinder 6 and right weld cylinder 7, the upper end of described support bar 10 is provided with fixed head 11, described fixed head 11 is provided with compression cylinder 12, the sidewall of described support bar 10 is provided with chute 13, slide plate 14 is provided with in described chute 13, the upper end of described slide plate 14 is provided with fixed block 15, the piston rod of described compression cylinder 12 is connected with fixed block 15, described slide plate 14 is vertically provided with installing plate 16, described installing plate 16 is provided with positioner, described positioner comprises positioning cylinder 17 and arc locating piece 18, the upper end of described arc locating piece 18 is provided with connecting plate 19, the both sides of described connecting plate 19 are respectively equipped with positioning guide column 20 vertically upward, the both sides of described installing plate 16 are provided with sleeve 21 vertically upward, described positioning guide column 20 moves up and down in sleeve 21 through installing plate 16, ensure that arc locating piece 18 moves up and down not deflection, accurate positioning, the piston rod of described positioning cylinder 17 is connected with connecting plate 19, described arc locating piece 18 is arranged on directly over Workpiece fixing block 4, described compression cylinder 12, left weld cylinder 6, right weld cylinder 7 and positioning cylinder 17 are connected with PLC 3 respectively.
In the present embodiment, de-part device on described slide plate 14, described de-part device is arranged on the below of installing plate 16, described de-part device comprises de-part cylinder 22, de-part guide pillar 23 and de-part block 24, described de-part cylinder 22 is arranged on the outer wall of slide plate 14, described de-part guide pillar 23 is vertically set on the both sides of slide plate 14 inwall respectively, the both sides of described de-part block 24 are respectively equipped with circular hole 25, described circular hole 25 is arranged on de-part guide pillar 23, the piston rod of described de-part cylinder 22 is connected with de-part block 24, described de-part cylinder 22 is connected with PLC 3, after welding, de-part cylinder 22 starts, the piston rod of de-part cylinder 22 promotes de-part block 24 and moves forward on de-part guide pillar 23, shock absorber support 26 blow that de-part block 24 is complete to welding, the complete shock absorber support 26 of welding is made to depart from Workpiece fixing block 4, being convenient to next shock absorber support 26 to be welded is placed on Workpiece fixing block 4, increase work efficiency, de-part block 24 moves along de-part guide pillar 23, ensure displacement not deflection, de-part efficiency is high.
In the present embodiment, described fixed block 15 is provided with draw-in groove 27, and the end of the piston rod of described compression cylinder 12 is provided with fixture block 28, described fixture block 28 is arranged in draw-in groove 27, the piston rod realizing compression cylinder 12 is connected with fixed block 15, and then drives the movement of slide plate 14, and structure is simply firm.
In the present embodiment, described workbench 2 is provided with support 29, and the sidewall of described support 29 is provided with sleeve 30, and the shell of described PLC 3 is provided with connecting rod 31, described connecting rod 31 is vertically provided with cross bar 32, described cross bar 32 is provided with connecting axle 33 vertically downward, and described connecting axle 33 is arranged in sleeve 30, can carry out 360 ° of rotations, therefore, operator can rotate PLC 3 as required, changes the screen position of PLC 3, convenient operation.
In the present embodiment, the inwall of described arc locating piece 18 is provided with rubber blanket 34, and rubber blanket 34 plays the effect of protective buffering, prevents arc locating piece 18 from directly contacting with shock absorber support 26 to be welded, damages shock absorber support 26 to be welded, affect product quality.
Operation principle of the present utility model: first shock absorber support 26 to be welded is placed on Workpiece fixing block 4, then under the control of PLC 3, the piston rod of compression cylinder 12 promotes after slide plate 14 moves downward one end distance, the piston rod of positioning cylinder 17 promotes connecting plate 19 and moves downward, until arc locating piece 18 contacts with shock absorber support 26 to be welded, shock absorber support 26 to be welded is positioned on Workpiece fixing block 18, stabilized structure, then, left weld cylinder 6 and right weld cylinder 7 start simultaneously, promote left welding electrode 8 respectively and backhand welding receiving electrode 9 moves to shock absorber support 26 to be welded, make left welding electrode 8 and backhand welding receiving electrode 9 carry out spot welding to the both sides of shock absorber support 26 to be welded simultaneously, welding quality is good, efficiency is high.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (5)

1. the special machine of automobile damper bracket intermediate frequency spot welding, comprise frame and rack-mounted workbench, described workbench is provided with PLC, it is characterized in that: described workbench is provided with Workpiece fixing block, described Workpiece fixing block is provided with base solder electrode, the symmetrical both sides of described Workpiece fixing block are respectively equipped with left weld cylinder and right weld cylinder, the piston rod of described left weld cylinder and the piston rod of right weld cylinder are respectively equipped with left welding electrode and backhand welding receiving electrode, described workbench is provided with parallel support bar, described support bar is arranged on the side of left weld cylinder and right weld cylinder, the upper end of described support bar is provided with fixed head, described fixed head is provided with compression cylinder, the sidewall of described support bar is provided with chute, slide plate is provided with in described chute, the upper end of described slide plate is provided with fixed block, the piston rod of described compression cylinder is connected with fixed block, described slide plate is vertically provided with installing plate, described installing plate is provided with positioner, described positioner comprises positioning cylinder and arc locating piece, the upper end of described arc locating piece is provided with connecting plate, the both sides of described connecting plate are respectively equipped with positioning guide column vertically upward, the both sides of described installing plate are provided with sleeve vertically upward, described positioning guide column moves up and down in sleeve through installing plate, the piston rod of described positioning cylinder is connected with connecting plate, described arc locating piece is arranged on directly over Workpiece fixing block, described compression cylinder, left weld cylinder, right weld cylinder and positioning cylinder are connected with PLC respectively.
2. the special machine of automobile damper bracket intermediate frequency according to claim 1 spot welding, it is characterized in that: described slide plate is provided with de-part device, described de-part device is arranged on the below of installing plate, described de-part device comprises de-part cylinder, de-part guide pillar and de-part block, described de-part cylinder is arranged on the outer wall of slide plate, described de-part guide pillar is vertically set on the both sides of slide plate inwall respectively, the both sides of described de-part block are respectively equipped with circular hole, described circular hole is arranged on de-part guide pillar, the piston rod of described de-part cylinder is connected with de-part block, described de-part cylinder is connected with PLC.
3. the special machine of automobile damper bracket intermediate frequency according to claim 1 spot welding, it is characterized in that: described fixed block is provided with draw-in groove, the end of the piston rod of described compression cylinder is provided with fixture block, and described fixture block is arranged in draw-in groove.
4. the special machine of automobile damper bracket intermediate frequency according to claim 1 spot welding, it is characterized in that: described workbench is provided with support, the sidewall of described support is provided with sleeve, the shell of described PLC is provided with connecting rod, described connecting rod is vertically provided with cross bar, described cross bar is provided with connecting axle vertically downward, and described connecting axle is arranged in sleeve.
5. the special machine of automobile damper bracket intermediate frequency according to claim 1 spot welding, is characterized in that: the inwall of described arc locating piece is provided with rubber blanket.
CN201520824891.2U 2015-10-20 2015-10-20 Special machine of automobile shock absorber ware support intermediate frequency spot welding Expired - Fee Related CN205111060U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520824891.2U CN205111060U (en) 2015-10-20 2015-10-20 Special machine of automobile shock absorber ware support intermediate frequency spot welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520824891.2U CN205111060U (en) 2015-10-20 2015-10-20 Special machine of automobile shock absorber ware support intermediate frequency spot welding

Publications (1)

Publication Number Publication Date
CN205111060U true CN205111060U (en) 2016-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520824891.2U Expired - Fee Related CN205111060U (en) 2015-10-20 2015-10-20 Special machine of automobile shock absorber ware support intermediate frequency spot welding

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234542A (en) * 2015-10-20 2016-01-13 安徽鼎聚焊接科技有限公司 Intermediate-frequency special spot welding machine for automobile damper support
CN112404825A (en) * 2020-11-25 2021-02-26 宁波市百孚车业有限公司 High-automation welding device for shock absorber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105234542A (en) * 2015-10-20 2016-01-13 安徽鼎聚焊接科技有限公司 Intermediate-frequency special spot welding machine for automobile damper support
CN112404825A (en) * 2020-11-25 2021-02-26 宁波市百孚车业有限公司 High-automation welding device for shock absorber

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160330

Termination date: 20161020