CN102151967B - Brake shoe welding forming device and working method thereof - Google Patents
Brake shoe welding forming device and working method thereof Download PDFInfo
- Publication number
- CN102151967B CN102151967B CN201110035041A CN201110035041A CN102151967B CN 102151967 B CN102151967 B CN 102151967B CN 201110035041 A CN201110035041 A CN 201110035041A CN 201110035041 A CN201110035041 A CN 201110035041A CN 102151967 B CN102151967 B CN 102151967B
- Authority
- CN
- China
- Prior art keywords
- unit
- plate
- locking
- spring mechanism
- clamp
- 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
Links
Images
Landscapes
- Resistance Welding (AREA)
Abstract
The invention discloses a brake shoe welding forming device and a working method thereof. The brake shoe welding forming device comprises a bone plate conveying unit, a panel conveying unit, a welding unit, a servo motor, a clamp unit, a locking unit and an unlocking unit, wherein the clamp unit is provided with a clamp connecting plate, a clamp tailgate, a clamp seat plate, and two single-clamp components with same structures; the two single-clamp components are respectively and symmetrically fixed on the upper surface and the lower surface of the clamp seat plate up and down; the clamp connecting plate and the clamp tailgate are oppositely and fixedly connected with the two side surfaces of the clamp seat plate; the locking unit is provided with a locking cylinder and a locking push rod matched and connected with the locking cylinder an is used for clamping the clamp unit through the motion of the locking push rod; the unlocking unit is provided with an unlocking cylinder and an unlocking push rod and is used for loosening the clamp unit through the motion of the unlocking push rod; the welding unit comprises an upper electrode welding unit and a lower electrode welding unit which are provided with pinch roller components; and moreover, an output shaft of the servo motor is matched and connected with the clamp connecting plate so as to drive the clamp unit to synchronously rotate along the vertical direction.
Description
Technical field
The present invention relates to a kind of welder, relate in particular to a kind of brake shoes welding and forming device and method of work thereof.
Background technology
Present brake shoes welding field, majority are with camber panel after the forming and arc skeleton, weld with artificial mode, and this makes the production of brake shoes, many face the sheet metal forming operation together directly, have wasted the great amount of manpower resource.The present invention directly will face plate directly and the arc skeleton welds automatically, and in welding process, makes and face that plate carries out the cambered surface moulding automatically and the arc skeleton coincide directly, saves human resources greatly, and two procedures is united two into one.
Summary of the invention
The object of the invention is to provide a kind of realization to face plate directly and the arc skeleton welds automatically, and in welding process, faces the brake shoes welding and forming device that plate carries out the cambered surface moulding process automatically directly.
Said brake shoes welding and forming device; Comprise hone lamella supply unit, panel supply unit, welding unit and servomotor; Its characteristics are for also comprising, fixture unit, said fixture unit comprise anchor clamps connecting plate, anchor clamps tailgate, anchor clamps seat board and two identical single clamp assemblies of structure; Two single clamp assemblies are fixed in the upper and lower surfaces of anchor clamps seat board respectively up and down symmetrically, and said anchor clamps connecting plate and anchor clamps tailgate relatively are connected in two sides of said anchor clamps seat board; Locking unit, said locking unit comprise locking cylinder and the locking push rod that is connected with locking cylinder, through the action of locking push rod said fixture unit are clamped; And, separate lock unit, the said lock unit of separating comprises unlock cylinder and release push rod, the action through the release push rod is loosened said fixture unit; Said welding unit comprises top electrode welding unit and bottom electrode welding unit, and said fixture unit is between said top electrode and bottom electrode welding unit, with the folded weldering thing in weld jig unit; Said top electrode welding unit comprises that downward vertically being used for of being provided with push the pinch roller assembly of facing plate directly downwards; The output shaft of said servomotor and anchor clamps connecting plate are connected, and rotate synchronously in vertical direction to drive said fixture unit.
Preferably, said single clamp assembly comprises, interior strap, and the bottom and the said anchor clamps seat board of said interior strap are connected; Strap is at its location-plate and inner splint in the anchor clamps surface of connecting plate is convexly equipped with from top to bottom in order in said; The two ends on the opposite side of strap surface are provided with two gripper shoes that are used to support hone lamella respectively in said, and the opposite side surface of said interior strap also convexes with first spring mechanism; And; Outer ambulatory splint; The said outer ambulatory splint and first spring mechanism are connected; A said outer ambulatory splint side surface of first spring mechanism dorsad is convexly equipped with outside fix plate and external splint from top to bottom in order, and a said outer ambulatory splint side of first spring mechanism dorsad also convexes with second spring mechanism, and the other end of said second spring mechanism is the open end; Said anchor clamps tailgate is connected through clamp shaft and fixture; The two ends of running through the locking pushing block of said fixture are provided with the first and second locking connecting plates respectively; The open end of said second spring mechanism is run through said inner splint and is offseted with the locking pushing block, and said locking pushing block is a wedge shape; Be respectively arranged with the clamp head of corresponding configuration one by one in said on location-plate and the outside fix plate, clamp head on the said interior location-plate and the clamp head corresponding with it on the outside fix plate form a pair of chuck component that is used to clamp hone lamella.
Preferably, the end of said clamp head comprises wedge, backing plate and insulation board; The two ends of said wedge are all with insulation board and backing plate.
Another object of the present invention is to provide the method for work of said brake shoes welding and forming device, and its welding method comprises,
Step (a1): said hone lamella supply unit is delivered to fixture unit with hone lamella;
Step (a2): said hone lamella supply unit unclamps hone lamella, and said hone lamella falls in single clamp assembly of upper end, and the hone lamella supply unit is kept in the center; Said locking unit makes single clamp assembly of upper end clamp hone lamella;
Step (a3): said panel supply unit will be faced single clamp assembly that plate is delivered to the upper end directly; Welding unit welds first point, so that the said plate of facing directly is fixed on the hone lamella; Said panel supply unit unclamps the plate of facing directly that is fixed on the hone lamella, and the panel supply unit is kept in the center; Welding unit is kept in the center;
Step (a4): open servomotor; The servomotor output shaft drives said fixture unit and rotates synchronously, stops after rotating to an angle, and the said grade welding unit that powers on moves down; Said pinch roller assembly props up and faces plate directly simultaneously; The heat that produces in the welding process makes that to face plate directly softening, and the softening plate of facing directly is attached at plate surface by the downward pressure of said pinch roller, and said top electrode welding unit moves upward and gets back to original position; And,
Step (a5): repeating step (a4), make and face the surface that plate all is attached at hone lamella directly, form the brake shoes of welding fabrication.
Preferably; The method that locking unit makes single clamp assembly of upper end clamp hone lamella does; In said hone lamella falls between strap and the outer ambulatory splint and by the gripper shoe support at two ends; The locking push rod of said locking unit promotes the said second locking connecting plate motion, makes the open end of said second spring mechanism be butted on an end of wedge lock pushing block broad, and the elastic force that second spring mechanism stores increases; Make the outer ambulatory splint that is connected with said second spring mechanism to the direction motion towards the anchor clamps connecting plate, chuck component steps up hone lamella.
Preferably, the method for work of said brake shoes welding and forming device does, its discharge method comprises,
Step (b1): open servomotor, the output shaft of servomotor drives said fixture unit and rotates synchronously, makes single clamp assembly of upper end rotate to the lower end; And,
Step (b2): said release push rod action makes the single clamp assembly that rotates to the lower end loosen hone lamella.
Preferably; Separating lock unit makes the method for single clamp assembly clamping hone lamella of lower end do; Said separate lock unit promote said first locking connecting plate it is moved right; The elastic force that second spring mechanism stores reduces, and makes the outer ambulatory splint that is connected with said second spring mechanism to the direction motion towards the anchor clamps tailgate, and chuck component unclamps the brake shoes of welding fabrication.
Beneficial effect of the present invention is that the present invention directly will face plate directly and the arc skeleton welds automatically, and in welding process, makes and face that plate carries out the cambered surface moulding automatically and the arc skeleton coincide directly, saves human resources greatly, and two procedures is united two into one.
Description of drawings
Fig. 1 shows the assembling sketch map of brake shoes welding and forming device.
Fig. 2 shows the structural representation of single clamp assembly.
Fig. 3 and Fig. 4 show the structural representation of the twin tong assembly of the single clamp assembly that comprises that two structures are identical respectively.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified.
Shown in Fig. 1 to 4; Said brake shoes welding and forming device; Comprise hone lamella supply unit 1, panel supply unit 4, welding unit 3 and servomotor 5; Its characteristics are for also comprising, fixture unit 2, said fixture unit 2 comprise anchor clamps connecting plate 301, anchor clamps tailgate 303, anchor clamps seat board 302 and two identical single clamp assemblies 200 of structure; Two single clamp assemblies 200 are fixed in the upper and lower surfaces of anchor clamps seat board 302 respectively up and down symmetrically, and said anchor clamps connecting plate 301 and anchor clamps tailgate 303 relatively are connected in two sides of said anchor clamps seat board 302; Locking unit, said locking unit comprise locking cylinder and the locking push rod that is connected with locking cylinder, through the action of locking push rod said fixture unit 2 are clamped; And, separate lock unit, the said lock unit of separating comprises unlock cylinder and release push rod, the action through the release push rod is loosened said fixture unit 2; Said welding unit 3 comprises top electrode welding unit and bottom electrode welding unit, and said fixture unit 2 is between said top electrode and bottom electrode welding unit, with weld jig unit 2 folded weldering things; Said top electrode welding unit comprise downward vertically be provided be used for pushing the pinch roller assembly 31 of facing plate directly downwards; The output shaft of said servomotor 5 and anchor clamps connecting plate 301 are connected, and rotate synchronously in vertical direction to drive said fixture unit 2.
Preferably, said single clamp assembly 200 comprises, interior strap 201, and the bottom and the said anchor clamps seat board 302 of said interior strap 201 are connected; Strap 201 location-plate 220 and inner splint in its surface towards anchor clamps connecting plate 301 is convexly equipped with from top to bottom in order in said; The two ends on the opposite side of strap 201 surface are provided with two gripper shoes 202 that are used to support hone lamella respectively in said, and the opposite side surface of said interior strap 201 also convexes with first spring mechanism; And; Outer ambulatory splint 204; The said outer ambulatory splint 204 and first spring mechanism are connected; Said outer ambulatory splint 204 side surface of first spring mechanism dorsad is convexly equipped with outside fix plate 221 and external splint 205 from top to bottom in order, and said outer ambulatory splint 204 side of first spring mechanism dorsad also convexes with second spring mechanism, and the other end of said second spring mechanism is the open end; Said anchor clamps tailgate 303 is connected through clamp shaft 207 and fixture 218; The two ends of running through the locking pushing block 211 of said fixture 218 are provided with the first and second locking connecting plates 215 respectively; The open end of said second spring mechanism is run through said inner splint and is offseted with locking pushing block 211, and said locking pushing block 211 is a wedge shape; Be respectively arranged with the clamp head of corresponding configuration one by one in said on location-plate 220 and the outside fix plate 221, clamp head on the said interior location-plate 220 and the clamp head corresponding with it on the outside fix plate 221 form a pair of chuck component that is used to clamp hone lamella.
Preferably, the end of said clamp head comprises wedge 217, backing plate 224 and insulation board 222; The two ends of said wedge 217 are all with insulation board 222 and backing plate 224.
Another object of the present invention is to provide the method for work of said brake shoes welding and forming device, and its welding method comprises,
Step (a1): said hone lamella supply unit 1 is delivered to fixture unit 2 with hone lamella;
Step (a2): said hone lamella supply unit 1 unclamps hone lamella, and said hone lamella falls in single clamp assembly 200 of upper end, and hone lamella supply unit 1 is kept in the center; Said locking unit makes single clamp assembly 200 of upper end clamp hone lamella;
Step (a3): said panel supply unit 4 will be faced single clamp assembly 200 that plate is delivered to the upper end directly; Welding unit 3 welding first point is so that the said plate of facing directly is fixed on the hone lamella; Said panel supply unit 4 unclamps the plate of facing directly that is fixed on the hone lamella, and panel supply unit 4 is kept in the center; Welding unit 3 is kept in the center;
Step (a4): open servomotor 5; Servomotor 5 output shafts drive said fixture unit 2 and rotate synchronously, stop after rotating to an angle, and the said grade welding unit that powers on moves down; Said pinch roller assembly 31 props up and faces plate directly simultaneously; The heat that produces in the welding process makes that to face plate directly softening, and the softening plate of facing directly is attached at plate surface by the downward pressure of said pinch roller assembly 31, and said top electrode welding unit moves upward and gets back to original position; And,
Step (a5): repeating step (a4), make and face the surface that plate all is attached at hone lamella directly, form the brake shoes of welding fabrication.
Preferably; The method that locking unit makes single clamp assembly 200 of upper end clamp hone lamella does; In said hone lamella falls between strap 201 and the outer ambulatory splint 204 and by gripper shoe 202 supports at two ends; The locking push rod of said locking unit promotes said second locking connecting plate 215 motion, makes the open end of said second spring mechanism be butted on an end of wedge lock pushing block 211 broads, and the elastic force that second spring mechanism stores increases; Make the outer ambulatory splint 204 that is connected with said second spring mechanism to the direction motion towards anchor clamps connecting plate 301, chuck component steps up hone lamella.
Preferably, the method for work of said brake shoes welding and forming device does, its discharge method comprises,
Step (b1): open servomotor 5, the output shaft of servomotor 5 drives said fixture unit 2 and rotates synchronously, makes single clamp assembly 200 of upper end rotate to the lower end; And,
Step (b2): said release push rod action makes the single clamp assembly 200 that rotates to the lower end loosen hone lamella.
Preferably; Separating lock unit makes the method for single clamp assembly 200 clamping hone lamellas of lower end do; Said separate lock unit promote said first locking connecting plate 214 it is moved right; The elastic force that second spring mechanism stores reduces, and makes the outer ambulatory splint 204 that is connected with said second spring mechanism to the direction motion towards anchor clamps tailgate 303, and chuck component unclamps the brake shoes of welding fabrication.
The welding fabrication of the single clamp assembly 200 in upper end in the said brake shoes welding and forming device, and the moving in circles of the discharging of the single clamp assembly 200 in lower end have constituted the production line of said brake shoes welding and forming device circulation.
In a specific embodiment of the present invention; Said hone lamella supply unit 1 comprises the vertical pusher of hone lamella unit 11, hone lamella bin 12, hone lamella ejection unit, hone lamella material folding unit 13 and the horizontal pusher of hone lamella unit 14, and said hone lamella material folding unit 13 has hone lamella tong mechanism; The vertical pusher of said hone lamella unit 11 is pushed into hone lamella ejection unit top with the hone lamella of vertically piling up in the hone lamella bin 12; Said hone lamella ejection unit ejects a hone lamella and is clamped by the hone lamella tong mechanism of hone lamella material folding unit 13; Laterally promote to accompany the hone lamella tong mechanism of hone lamella at last by the horizontal pusher of hone lamella unit 14; Make the hone lamella of clamping arrive fixture unit 2 tops; Hone lamella is decontroled in said hone lamella material folding unit 13, and said hone lamella falls into fixture unit 2, retracts hone lamella tong mechanism by the horizontal pusher of hone lamella unit 14.
Said panel supply unit 4 comprises the vertical pusher of panel unit, panel bin 41, panel top material unit, panel material folding unit 42 and the horizontal pusher of panel unit 43, and the plate of facing directly in the said panel bin 41 vertically falls to putting together; Said panel pusher unit is faced one block of the bottom in the said panel bin 41 directly plate and is pushed into panel top material unit top; Said panel top material unit will be faced that plate ejects directly and clamped by the panel tong mechanism of panel material folding unit 42; Laterally promote to accompany the panel tong mechanism that faces plate directly by the horizontal pusher of panel unit 43 at last; After making the panel clamped arrive intact first to be welded of fixture unit 2 tops; Said panel material folding unit 42 is decontroled and has been fixed on the plate of facing directly on the hone lamella, retracts panel tong mechanism by the horizontal pusher of panel unit 43.
Claims (1)
1. a brake shoes welding and forming device comprises hone lamella supply unit, panel supply unit, welding unit and servomotor, it is characterized in that: comprise,
Fixture unit; Said fixture unit comprises anchor clamps connecting plate, anchor clamps tailgate, anchor clamps seat board and two identical single clamp assemblies of structure; Two single clamp assemblies are fixed in the upper and lower surfaces of anchor clamps seat board respectively up and down symmetrically, and said anchor clamps connecting plate and anchor clamps tailgate relatively are connected in two sides of said anchor clamps seat board;
Locking unit, said locking unit comprise locking cylinder and the locking push rod that is connected with locking cylinder, through the action of locking push rod said fixture unit are clamped; And,
Separate lock unit, the said lock unit of separating comprises unlock cylinder and release push rod, and the action through the release push rod is loosened said fixture unit;
Said welding unit comprises top electrode welding unit and bottom electrode welding unit, and said fixture unit is between said top electrode and bottom electrode welding unit, with the folded weldering thing in weld jig unit; Said top electrode welding unit comprises that downward vertically being used for of being provided with push the pinch roller assembly of facing plate directly downwards;
The output shaft of said servomotor and anchor clamps connecting plate are connected, and rotate synchronously in vertical direction to drive said fixture unit.
Said single clamp assembly comprises,
Interior strap, the bottom and the said anchor clamps seat board of said interior strap are connected; Strap is at its location-plate and inner splint in the anchor clamps surface of connecting plate is convexly equipped with from top to bottom in order in said; The two ends on the opposite side of strap surface are provided with two gripper shoes that are used to support hone lamella respectively in said, and the opposite side surface of said interior strap also convexes with first spring mechanism; And,
Outer ambulatory splint; The said outer ambulatory splint and first spring mechanism are connected; A said outer ambulatory splint side surface of first spring mechanism dorsad is convexly equipped with outside fix plate and external splint from top to bottom in order; A said outer ambulatory splint side of first spring mechanism dorsad also convexes with second spring mechanism, and the other end of said second spring mechanism is the open end;
Said anchor clamps tailgate is connected through clamp shaft and fixture; The two ends of running through the locking pushing block of said fixture are provided with the first and second locking connecting plates respectively; The open end of said second spring mechanism is run through said inner splint and is offseted with the locking pushing block, and said locking pushing block is a wedge shape; Be respectively arranged with the clamp head of corresponding configuration one by one in said on location-plate and the outside fix plate, clamp head on the said interior location-plate and the clamp head corresponding with it on the outside fix plate form a pair of chuck component that is used to clamp hone lamella.
2. according to the said brake shoes welding and forming device of claim 1, it is characterized in that: the end of said clamp head comprises wedge, backing plate and insulation board; The two ends of said wedge are all with insulation board and backing plate.
3. according to the method for work of the said brake shoes welding and forming device of claim 1, it is characterized in that: its welding method comprises,
Step (al): said hone lamella supply unit is delivered to fixture unit with hone lamella;
Step (a2): said hone lamella supply unit unclamps hone lamella, and said hone lamella falls in single clamp assembly of upper end, and the hone lamella supply unit is kept in the center; Said locking unit makes single clamp assembly of upper end clamp hone lamella;
Step (a3): said panel supply unit will be faced single clamp assembly that plate is delivered to the upper end directly; Welding unit welds first point, so that the said plate of facing directly is fixed on the hone lamella; Said panel supply unit unclamps the plate of facing directly that is fixed on the hone lamella, and the panel supply unit is kept in the center; Welding unit is kept in the center;
Step (a4): open servomotor; The servomotor output shaft drives said fixture unit and rotates synchronously, stops after rotating to an angle, and said top electrode welding unit moves down; Said pinch roller assembly props up and faces plate directly simultaneously; The heat that produces in the welding process makes that to face plate directly softening, and the softening plate of facing directly is attached at plate surface by the downward pressure of said pinch roller, and said top electrode welding unit moves upward and gets back to original position; And,
Step (a5): repeating step (a4), make and face the surface that plate all is attached at hone lamella directly, form the brake shoes of welding fabrication.
4. according to the method for work of the said brake shoes welding and forming device of claim 3, it is characterized in that: said single clamp assembly comprises,
Interior strap, the bottom and the said anchor clamps seat board of said interior strap are connected; Strap is at its location-plate and inner splint in the anchor clamps surface of connecting plate is convexly equipped with from top to bottom in order in said; The two ends on the opposite side of strap surface are provided with two gripper shoes that are used to support hone lamella respectively in said, and the opposite side surface of said interior strap also convexes with first spring mechanism; And,
Outer ambulatory splint; The said outer ambulatory splint and first spring mechanism are connected; A said outer ambulatory splint side surface of first spring mechanism dorsad is convexly equipped with outside fix plate and external splint from top to bottom in order; A said outer ambulatory splint side of first spring mechanism dorsad also convexes with second spring mechanism, and the other end of said second spring mechanism is the open end;
Said anchor clamps tailgate is connected through clamp shaft and fixture; The two ends of running through the locking pushing block of said fixture are provided with the first and second locking connecting plates respectively; The open end of said second spring mechanism is run through said inner splint and is offseted with the locking pushing block, and said locking pushing block is a wedge shape; Be respectively arranged with the clamp head of corresponding configuration one by one in said on location-plate and the outside fix plate, clamp head on the said interior location-plate and the clamp head corresponding with it on the outside fix plate form a pair of chuck component that is used to clamp hone lamella;
Locking unit makes the method for single clamp assembly clamping hone lamella of upper end do,
In said hone lamella falls between strap and the outer ambulatory splint and by the gripper shoe support at two ends; The locking push rod of said locking unit promotes the said second locking connecting plate motion; Make the open end of said second spring mechanism be butted on an end of wedge lock pushing block broad; The elastic force that second spring mechanism stores increases, and makes the outer ambulatory splint that is connected with said second spring mechanism to the direction motion towards the anchor clamps connecting plate, and chuck component clamps hone lamella.
5. according to the method for work of the said brake shoes welding and forming device of claim 3, it is characterized in that: its discharge method comprises,
Step
(B1
): open servomotor, the output shaft of servomotor drives said fixture unit and rotates synchronously, makes single clamp assembly of upper end rotate to the lower end; And,
Step
(B2
): said release push rod action makes the single clamp assembly that rotates to the lower end loosen hone lamella.
6. according to the method for work of the said brake shoes welding and forming device of claim 5, it is characterized in that: said single clamp assembly comprises,
Interior strap, the bottom and the said anchor clamps seat board of said interior strap are connected; Strap is at its location-plate and inner splint in the anchor clamps surface of connecting plate is convexly equipped with from top to bottom in order in said; The two ends on the opposite side of strap surface are provided with two gripper shoes that are used to support hone lamella respectively in said, and the opposite side surface of said interior strap also convexes with first spring mechanism; And,
Outer ambulatory splint; The said outer ambulatory splint and first spring mechanism are connected; A said outer ambulatory splint side surface of first spring mechanism dorsad is convexly equipped with outside fix plate and external splint from top to bottom in order; A said outer ambulatory splint side of first spring mechanism dorsad also convexes with second spring mechanism, and the other end of said second spring mechanism is the open end;
Said anchor clamps tailgate is connected through clamp shaft and fixture; The two ends of running through the locking pushing block of said fixture are provided with the first and second locking connecting plates respectively; The open end of said second spring mechanism is run through said inner splint and is offseted with the locking pushing block, and said locking pushing block is a wedge shape; Be respectively arranged with the clamp head of corresponding configuration one by one in said on location-plate and the outside fix plate, clamp head on the said interior location-plate and the clamp head corresponding with it on the outside fix plate form a pair of chuck component that is used to clamp hone lamella;
Separating the method that single clamp assembly that lock unit makes the lower end loosens hone lamella does,
Said separate lock unit promote said first locking connecting plate it is moved right; The elastic force that second spring mechanism stores reduces; Make the outer ambulatory splint that is connected with said second spring mechanism to the direction motion towards the anchor clamps tailgate, chuck component unclamps the brake shoes of welding fabrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110035041A CN102151967B (en) | 2011-02-09 | 2011-02-09 | Brake shoe welding forming device and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110035041A CN102151967B (en) | 2011-02-09 | 2011-02-09 | Brake shoe welding forming device and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151967A CN102151967A (en) | 2011-08-17 |
| CN102151967B true CN102151967B (en) | 2012-10-17 |
Family
ID=44433822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110035041A Active CN102151967B (en) | 2011-02-09 | 2011-02-09 | Brake shoe welding forming device and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102151967B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615411B (en) * | 2012-01-13 | 2015-11-11 | 东风德纳车桥有限公司 | Punching weldering hoof hot-riveting device and hot riveting technique thereof |
| CN102896452B (en) * | 2012-10-23 | 2014-08-13 | 重庆市璧山宏向汽配有限公司 | Welding tool for brake shoe pads of automobile |
| CN102922160B (en) * | 2012-11-16 | 2015-01-07 | 天津万华车辆配件有限公司 | Automatic welding device for steel back of train brake shoe |
| CN105196055B (en) * | 2015-10-22 | 2017-05-03 | 德州义信德汽车配件有限公司 | Welding and shaping mechanism of brake shoes |
| CN105618942B (en) * | 2016-02-17 | 2017-11-03 | 武汉法利莱切焊系统工程有限公司 | A kind of automatic charging rotary laser butt welding clamp |
| CN105689936B (en) * | 2016-04-20 | 2019-03-08 | 魏德英 | Double rib hoof iron Multifunctional edge welding machine |
| CN105728924B (en) * | 2016-05-10 | 2018-08-03 | 杭州焊林科技有限公司 | Prickle plate welding equipment |
| CN109014532B (en) * | 2018-08-31 | 2021-03-09 | 安徽红桥金属制造有限公司 | Spot welding machine with automatic blanking structure |
| CN114473331B (en) * | 2021-11-17 | 2024-05-31 | 宁波甬赢智能设备有限公司 | Welding clamping device for heavy truck impact welding shoe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU721276A1 (en) * | 1978-09-07 | 1980-03-15 | Предприятие П/Я Г-4365 | Machine for relief welding of brake shoes |
| US4323754A (en) * | 1980-08-28 | 1982-04-06 | Rockwell International Corporation | Welding automotive brake shoes by high frequency resistance welding |
| CN2206694Y (en) * | 1994-10-06 | 1995-09-06 | 山东工程学院 | Automatic rolling convex welding machine of automatic braking leg |
| CN100371124C (en) * | 2006-07-06 | 2008-02-27 | 王伯禹 | Inclusion type motorcycle steel shoe weldment welding method |
| CN201645029U (en) * | 2010-04-09 | 2010-11-24 | 常州市华众制动器有限公司 | Dual-rib type shoe spot welder |
-
2011
- 2011-02-09 CN CN201110035041A patent/CN102151967B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102151967A (en) | 2011-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102151967B (en) | Brake shoe welding forming device and working method thereof | |
| CN206084123U (en) | Cylindric part axial longitudinal joint friction stir welding connects frock | |
| CN105215612B (en) | Welding fixture for eight-axis bogie frame of electric locomotive | |
| CN102049646A (en) | Tool supporting plate, assembly welding tool and radian profile welding method | |
| CN108723578A (en) | The friction stir welding method of hollow aluminium section bar split arc plate | |
| CN201997847U (en) | Welding tool for friction stir welding | |
| CN110102862A (en) | The anti-side bending deformation control device of H profile steel component and its welding method | |
| CN106363079A (en) | Shaping and punching device and method for shaping and punching oil storage cylinder steering knuckle bracket | |
| CN203209852U (en) | Stirring friction welding tool for longitudinal joint of cylinder section | |
| JP2019058932A (en) | Support and welding system for vehicle frame member | |
| CN205057510U (en) | It connects frock to be used for melon lamella part longitudinal joint to mill friction stir welding | |
| CN211681006U (en) | Connecting beam drilling clamp | |
| CN104028880B (en) | Welding process method of aluminum profile car hook plate | |
| CN201291365Y (en) | Welding positioner clamper special for 200km/h electric locomotive frame work | |
| CN203636273U (en) | Dumper lifting oil cylinder support tailor welding tool | |
| CN107877086A (en) | One kind welding brake punching-welding shoe iron tilts web swinging built-up jig | |
| CN108941957B (en) | Full-automatic welding system of dual-power contact bridge | |
| CN113399798B (en) | Steel lining and axillary region transition section forming device and forming method thereof | |
| CN214816153U (en) | Stainless steel plate welding tool convenient to fix | |
| CN106553346A (en) | Double grid welders | |
| CN104259725B (en) | Flat-plate direct seam welding vacuum chuck device | |
| CN113798775A (en) | Fine repair device for mold and using method thereof | |
| CN208513927U (en) | A kind of assist formation device of fender supporting rib | |
| CN203140953U (en) | Aluminum profile car coupler plate | |
| CN108620799A (en) | A kind of I-steel reverse welding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 518000 Guangdong province Shenzhen City Pingshan Kengzi Shatin community CaiTian Road No. 25 Applicant after: Shenzhen Prevail Technology Co., Ltd. Address before: 518000 Guangdong province Shenzhen City Pingshan Kengzi Shatin community CaiTian Road No. 25 Applicant before: Prevail Technology (Shenzhen) Co., Ltd. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: PREVAIL TECHNOLOGY (SHENZHEN) CO., LTD. TO: SHENZHEN PREVAIL TECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |