CN204657160U - Hydraulic shaping spells some frock - Google Patents
Hydraulic shaping spells some frock Download PDFInfo
- Publication number
- CN204657160U CN204657160U CN201520343774.4U CN201520343774U CN204657160U CN 204657160 U CN204657160 U CN 204657160U CN 201520343774 U CN201520343774 U CN 201520343774U CN 204657160 U CN204657160 U CN 204657160U
- Authority
- CN
- China
- Prior art keywords
- opening
- hydraulic cylinder
- compresses
- pieces
- locating piece
- 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
Links
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model discloses a kind of hydraulic shaping and spell some frock, comprise tooling platform (10), top compacting part (20), side locating piece (30), bottom locating piece (40), opening compresses parts (50), side compressing parts (60), control valve group and hydraulic power unit.This hydraulic shaping is spelled some frock and is positioned workpiece by side locating piece and bottom locating piece, and adopt the top compacting part of hydraulic control, side compressing parts and opening compresses parts to carry out the cold extrusion on three directions to workpiece, realize cold shaping, shaping efficiency is higher, can shaping be carried out to workpiece fast and spell point, and then enhance productivity, and simple to operate, safety, labor intensity of operating staff is little; Can not have an impact to the performance of sheet material, and can not environmental pollution be caused.
Description
Technical field
The utility model relates to a kind of shaping and spells some frock, and specifically a kind of hydraulic shaping correcting bending steel plate bending size spells some frock, belongs to mechanical processing technique equipment technology field.
Background technology
Workpiece be as shown in Figure 1 spell point by bent plate 2 with base plate 1, weld after component end item, in order to meet the process requirement of product, two batten sideline a and b at bottom opening place after bent plate 2 bending of this workpiece need be ensured at grade.
Bent plate 2 due to this workpiece comprises the circular arc bending 21 that is positioned at top and is positioned at symmetrical bending three bending parts of two of waist, make the tapered structure in bent plate 2 longitudinal section, special making special Bending Mould cost is higher, therefore usually adopts first artificial line when bending, carries out bending again.
Bending plate 2 easily causes bending after-opening size unstable because of blank size difference and the factor such as bending resilience, operating personnel's level of skill; And line can be there is during artificial scribing operation not just or the situation inaccurate to line, after causing bending and molding, bent plate 2 presss from both sides tiltedly, namely a and b two sidelines are not at grade, if directly carry out spelling point operation with bending plate 2 and base plate 1, then spell some operation and cannot ensure dimensional requirement, after therefore needing that shaping is carried out to bending plate 2, carry out spelling point, welding again.
For ensureing production efficiency, usually can not carry out shaping to bending plate 2 separately, but when spelling some operation, artificial flame shaping be carried out to bending plate 2, so just cause spelling point operation to spell some production efficiency and reduce; Simultaneously, shaping is carried out to bending plate 2 and adopts artificial flame shaping, equipment not only affects production efficiency, shaping efficiency is lower in adjustment repeatedly, and flame heating easily affect the performance of sheet material, have that labor intensity of operating staff is comparatively large simultaneously, flaming operations potential safety hazard comparatively greatly, can the problems such as environmental pollution be caused.
Summary of the invention
For the problems referred to above, the utility model provides a kind of hydraulic shaping to spell some frock, can realize fast to bending plate 2 shaping, and then improve the production efficiency of spelling some operation, can ensure plate property simultaneously, reduces labor intensity of operating staff, reduce potential safety hazard.
For achieving the above object, this hydraulic shaping spelling point frock comprises tooling platform, top compacting part, side locating piece, bottom locating piece, opening compresses parts, side compressing parts, control valve group and hydraulic power unit;
Described top compacting part comprises door-shaped frame and compacting part, and door-shaped frame comprises two pieces column and an overarm, and two pieces column bottom to be fixedly mounted on tooling platform and to be connected by overarm; Compacting part is arranged in overarm, and comprise top and compress hydraulic cylinder and location briquetting, top compresses hydraulic cylinder and arranges perpendicular to overarm, and briquetting top, location is connected with the telescopic end that top compresses hydraulic cylinder;
Described side locating piece is set to two pieces, is symmetrical set on the both sides of a column and is fixedly mounted on tooling platform, the shelves mouth dimensional fits at the distance between two pieces side locating piece and standard bent plate bottom opening place;
Described side compressing parts are set to two pieces, respective side locating piece position, be symmetrical set on the both sides of another part column and be fixedly mounted on tooling platform, the top that side compressing parts comprise mount pad, are positioned at the side compressing hydraulic cylinder of mount pad and are connected with the telescopic end of side compressing hydraulic cylinder, comes directly towards positive opposite side locating piece and arranges;
The door-shaped frame that described bottom locating piece is arranged on top compacting part is inner, the supporting traverse comprising two pieces bottom support block, be arranged on the opening supports block on two pieces bottom support block and be connected between two pieces bottom support block, the L-shaped structure in bottom support block longitudinal section, the L shape structure L shape outward opening of two pieces bottom support block, be symmetrical in overarm and arrange, L shape structure bottom is fixedly mounted on tooling platform; Opening supports block is inclined on bottom support block, the gradient size of two pieces opening supports block inclined plane and two inclined inner surface gradient dimensional fits of standard bent plate;
Described opening compresses parts at least arrange two pieces, are symmetrical in overarm and arrange, the compact heap comprising supporting seat, be positioned at the opening compresses hydraulic cylinder of supporting seat and be connected with the telescopic end of opening compresses hydraulic cylinder;
Described control valve group compresses hydraulic cylinder, side compressing hydraulic cylinder and opening compresses hydraulic cylinder respectively by pipeline and is connected with top, described hydraulic power unit is connected with control valve group by pipeline.
As further improvement of the utility model scheme, described overarm one end is articulated and connected by the top of jointed shaft and a column, and the other end is connected with the top of another part column by quick links mechanism.
As further improvement of the utility model scheme, described quick links mechanism comprises the connecting axle being vertically arranged on another part column top, the compression plate with rotating handles be connected with connecting axle by screw thread being arranged on connecting axle top and the draw-in groove being arranged on other end correspondence position of hanging oneself from a beam.
As further improvement of the utility model scheme, described briquetting bottom, location becomes inverted v-shaped structure, the bending angle dimensional fits of the opening size of v-shaped structure and the circular arc bending on standard bent plate top.
As further improvement of the utility model scheme, described compact heap is arranged to the ramp structure coordinated with the outer draft of bent plate towards one end of bent plate.
As further improvement of the utility model scheme, the compacting part of described top compacting part is also provided be parallel to top compress hydraulic cylinder extension direction top compress pilot hole, described location briquetting is also provided with penetrate pilot hole and with it dimensional fits top compress lead; Described opening compresses parts also comprise the opening compresses axis of guide and connecting plate, the supporting seat of described opening compresses parts is also provided with the opening compresses pilot hole being parallel to opening compresses hydraulic cylinder extension direction, the opening compresses axis of guide is penetrated opening compresses pilot hole and is connected by the external part of connecting plate with opening compresses hydraulic cylinder, and described compact heap is arranged on connecting plate.
Compared with prior art, this hydraulic shaping spells some frock owing to being positioned workpiece as shown in Figure 1 by side locating piece and bottom locating piece, and adopt the top compacting part of hydraulic control, side compressing parts and opening compresses parts to carry out the cold extrusion on three directions to workpiece, realize cold shaping, hydraulic control pressure is stablized and shaping great efforts, therefore shaping efficiency is higher, can shaping be carried out to workpiece fast and spell point, and then enhance productivity, and simple to operate, safety, labor intensity of operating staff is little; Owing to not adopting flame to heat shaping, therefore can not have an impact to the performance of sheet material, and can not environmental pollution be caused.
Accompanying drawing explanation
Fig. 1 is the composition structure of product parts;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the structural representation of the utility model top compacting part;
Fig. 4 is the structural representation of locating piece bottom the utility model;
Fig. 5 is the structural representation of the utility model opening compresses parts;
Fig. 6 is the structural representation of the utility model side compressing parts.
In figure, 1, base plate, 2, bent plate, 21, circular arc bending, 10, tooling platform, 20, top compacting part, 21, top compresses hydraulic cylinder, 22, compression plate, 23, connecting axle, 24, column, 25, location briquetting, 26, top compresses lead, 27, jointed shaft, 28 cantilevers, 30, side locating piece, 40, bottom locating piece, 41, bottom support block, 42, opening supports block, 43, supporting traverse, 50, opening compresses parts, 51, opening compresses hydraulic cylinder, 52, the opening compresses axis of guide, 53, opening compresses pilot hole, 55, supporting seat, 57, installing plate, 58, compact heap, 60, side compressing parts, 61, mount pad, 62, top, 63, side compressing hydraulic cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 2, this hydraulic shaping spelling point frock comprises tooling platform 10, top compacting part 20, side locating piece 30, bottom locating piece 40, opening compresses parts 50, side compressing parts 60, control valve group and hydraulic power unit.
Described top compacting part 20 comprises door-shaped frame and compacting part, and door-shaped frame comprises two pieces column 24 and an overarm 28, and two pieces column 24 bottom to be fixedly mounted on tooling platform 10 and to be connected by overarm 28; Compacting part is arranged in overarm 28, and comprise top and compress hydraulic cylinder 21 and location briquetting 25, top compresses hydraulic cylinder 21 and arranges perpendicular to overarm 28, and briquetting 25 top, location is connected with the telescopic end that top compresses hydraulic cylinder 21.
Described side locating piece 30 is set to two pieces, is symmetrical set on the both sides of a column 24 and is fixedly mounted on tooling platform 10, the shelves mouth dimensional fits at the distance between two pieces side locating piece 30 and standard bent plate 2 bottom opening place.
Described side compressing parts 60 are set to two pieces, respective side locating piece 30 position, be symmetrical set on the both sides of another part column 24 and be fixedly mounted on tooling platform 10, the top 62 that side compressing parts 60 comprise mount pad 61, are positioned at the side compressing hydraulic cylinder 63 of mount pad 61 and are connected with the telescopic end of side compressing hydraulic cylinder 63, top 62 positive opposite side locating pieces 30 are arranged.
The door-shaped frame that described bottom locating piece 40 is arranged on top compacting part 20 is inner, the supporting traverse 43 comprising two pieces bottom support block 41, be arranged on the opening supports block 42 on two pieces bottom support block 41 and be connected between two pieces bottom support block 41, the L-shaped structure in bottom support block 41 longitudinal section, the L shape structure L shape outward opening of two pieces bottom support block 41, be symmetrical in overarm 28 and arrange, L shape structure bottom is fixedly mounted on tooling platform 10; Opening supports block 42 is inclined on bottom support block 41, the gradient size of two pieces opening supports block 42 inclined plane and two inclined inner surface gradient dimensional fits of standard bent plate 2.
Described opening compresses parts 50 at least arrange two pieces, the opening compresses hydraulic cylinder 51 of the supporting seat 55 that is symmetrical in overarm 28 and arranges, comprise supporting seat 55, is positioned at and the compact heap 58 be connected with the telescopic end of opening compresses hydraulic cylinder 51.
Described control valve group compresses hydraulic cylinder 21, side compressing hydraulic cylinder 63 and opening compresses hydraulic cylinder 51 respectively by pipeline and is connected with top, described hydraulic power unit is connected with control valve group by pipeline.
This hydraulic shaping spells some frock in use, open the overarm 28 of the door-shaped frame of top compacting part 20, first base plate 1 is placed on the supporting traverse 43 of bottom locating piece 40, then by bending plate 2, Open Side Down puts into door-shaped frame, and namely two batten sideline a and b at bending plate 2 bottom opening place are erected on the bottom support block 41 of bottom locating piece 40;
Then overarm 28 and column 24 are installed firm after, the control top of opening control valve group compresses hydraulic cylinder 21 switch, top compresses hydraulic cylinder 21 and stretches out, location briquetting 25 is driven to press down, namely the circular arc bending 21 on bending plate 2 top snaps in the v-shaped structure of briquetting 25 bottom, location, location briquetting 25 continues to press down, namely two batten sideline a and b at bending plate 2 bottom opening place are pasted on the bottom support block 41 of bottom locating piece 40, and to setpoint distance, the control top of closed control valve group compresses hydraulic cylinder 21 switch;
Then open two of control valve group respectively according to two batten sideline a and b at bending plate 2 bottom opening place and the sturdy degree of bottom support block 41 and control side compressing hydraulic cylinder 63 switch, adjust the overhang that two compress hydraulic cylinder 63, bending plate 2 front end face is leaned on side locating piece 30 and two batten sideline a and b at bending plate 2 bottom opening place are all pasted on bottom support block 41, realize the not folder biassed fabric shaping at grade of a and b two sidelines of bending plate 2 with this;
Then control opening compresses hydraulic cylinder 51 switch of control valve group is opened, the opening compresses hydraulic cylinder 51 on both sides synchronously stretches out, compact heap 58 is driven synchronously to extrude to door-shaped frame internal direction, after in opening supports block 42 inclined plane that two outer walls that compact heap 58 promotes bent plate 2 make two of bent plate 2 inner surfaces be pasted in locating piece 40, namely complete the adjustment of bent plate 2 opening size;
Finally base plate 1 is welded on the inwall of bent plate 2 according to standard size point, both completed shaping, complete again spelling point;
After spot welding completes, unload each compression hydraulic cylinder, open the overarm 28 of the door-shaped frame of top compacting part 20, take out workpiece.
For the ease of opening the overarm 28 of the door-shaped frame of top compacting part 20, as further improvement of the utility model scheme, described overarm 28 one end is articulated and connected by the top of jointed shaft 27 and a column 24, and the other end is connected with the top of another part column 24 by quick links mechanism.
As a kind of embodiment of the present utility model, described quick links mechanism comprises the connecting axle 23 being vertically arranged on another part column 24 top, be arranged on connecting axle 23 top, be connected with connecting axle 23 by screw thread, with compression plate 22 and the draw-in groove being arranged on overarm 28 other end correspondence position of rotating handles, when needing the overarm 28 of the door-shaped frame of closing top compacting part 20 and compressing, the draw-in groove of overarm 28 is stuck on connecting axle 23 by hinged cantilever 28, then can realize compression plate 22 be firmly crimped in overarm 28 by rotating the rotating handles tightening compression plate 22, when needing to open, rotatably compress the rotating handles of dish 22 in the other direction.
Top due to bent plate 2 is circular arc bending 21, when compressing in order to ensure the even of thrust, impression is produced when avoiding compressing, as further improvement of the utility model scheme, described location briquetting 25 bottom becomes inverted v-shaped structure, the bending angle dimensional fits of the opening size of v-shaped structure and the circular arc bending 21 on standard bent plate 2 top.
Two outer walls due to bent plate 2 tilt, when compressing in order to ensure the even of thrust, produce impression when avoiding compressing, as further improvement of the utility model scheme, described compact heap 58 is arranged to the ramp structure coordinated with the outer draft of bent plate 2 towards one end of bent plate 2.
When compressing bent plate 2 in order to ensure the even of thrust, prevent unbalance loading, as further improvement of the utility model scheme, the compacting part of described top compacting part 20 is also provided with and is parallel to the top that top compresses hydraulic cylinder 21 telescopic direction and compresses pilot hole, described location briquetting 25 is also provided with and penetrates pilot hole and the top of dimensional fits compresses lead 26 with it; Described opening compresses parts 50 also comprise the opening compresses axis of guide 52 and connecting plate 57, the supporting seat 55 of described opening compresses parts 50 is also provided with the opening compresses pilot hole 53 being parallel to opening compresses hydraulic cylinder 51 telescopic direction, the opening compresses axis of guide 52 is penetrated opening compresses pilot hole 53 and is connected by the external part of connecting plate 57 with opening compresses hydraulic cylinder 51, and described compact heap 58 is arranged on connecting plate 57.
This hydraulic shaping spells some frock owing to being positioned workpiece as shown in Figure 1 by side locating piece 30 and bottom locating piece 40, and the cold extrusion adopting the top compacting part 20 of hydraulic control, side compressing parts 60 and opening compresses parts 50 pairs of workpiece to carry out on three directions, realize cold shaping, hydraulic control pressure is stablized and shaping great efforts, therefore shaping efficiency is higher, can shaping be carried out to workpiece fast and spell point, and then enhance productivity, and simple to operate, safety, labor intensity of operating staff is little; Owing to not adopting flame to heat shaping, therefore can not have an impact to the performance of sheet material, and can not environmental pollution be caused.
Claims (6)
1. a hydraulic shaping spells some frock, it is characterized in that, comprise tooling platform (10), top compacting part (20), side locating piece (30), bottom locating piece (40), opening compresses parts (50), side compressing parts (60), control valve group and hydraulic power unit;
Described top compacting part (20) comprises door-shaped frame and compacting part, door-shaped frame comprises two pieces column (24) and an overarm (28), and two pieces column (24) bottom is fixedly mounted on tooling platform (10) and goes up and pass through overarm (28) connection; Compacting part is arranged in overarm (28), comprise top and compress hydraulic cylinder (21) and location briquetting (25), top compresses hydraulic cylinder (21) and arranges perpendicular to overarm (28), and briquetting (25) top, location is connected with the telescopic end that top compresses hydraulic cylinder (21);
Described side locating piece (30) is set to two pieces, be symmetrical set on the both sides of a column (24) and be fixedly mounted on tooling platform (10), the shelves mouth dimensional fits at the distance between two pieces side locating piece (30) and standard bent plate (2) bottom opening place;
Described side compressing parts (60) are set to two pieces, respective side locating piece (30) position, be symmetrical set on the both sides of another part column (24) and be fixedly mounted on tooling platform (10), the top (62) that side compressing parts (60) comprise mount pad (61), are positioned at the side compressing hydraulic cylinder (63) of mount pad (61) and are connected with the telescopic end of side compressing hydraulic cylinder (63), the positive opposite side locating piece (30) in top (62) is arranged;
The door-shaped frame that described bottom locating piece (40) is arranged on top compacting part (20) is inner, the supporting traverse (43) comprising two pieces bottom support block (41), be arranged on the opening supports block (42) on two pieces bottom support block (41) and be connected between two pieces bottom support block (41), the L-shaped structure in bottom support block (41) longitudinal section, the L shape structure L shape outward opening of two pieces bottom support block (41), be symmetrical in overarm (28) and arrange, L shape structure bottom is fixedly mounted on tooling platform (10); Opening supports block (42) is inclined on bottom support block (41), the gradient size of two pieces opening supports block (42) inclined plane and two inclined inner surface gradient dimensional fits of standard bent plate (2);
Described opening compresses parts (50) at least arrange two pieces, be symmetrical in overarm (28) to arrange, the compact heap (58) comprising supporting seat (55), be positioned at the opening compresses hydraulic cylinder (51) of supporting seat (55) and be connected with the telescopic end of opening compresses hydraulic cylinder (51);
Described control valve group compresses hydraulic cylinder (21), side compressing hydraulic cylinder (63) and opening compresses hydraulic cylinder (51) respectively by pipeline and is connected with top, described hydraulic power unit is connected with control valve group by pipeline.
2. hydraulic shaping according to claim 1 spells some frock, it is characterized in that, described overarm (28) one end is articulated and connected by the top of jointed shaft (27) with a column (24), and the other end is connected with the top of another part column (24) by quick links mechanism.
3. hydraulic shaping according to claim 2 spells some frock, it is characterized in that, described quick links mechanism comprises the connecting axle (23) being vertically arranged on another part column (24) top, the compression plate with rotating handles (22) be connected with connecting axle (23) by screw thread being arranged on connecting axle (23) top and the draw-in groove being arranged on (28) other end correspondence position of hanging oneself from a beam.
4. hydraulic shaping according to claim 1 and 2 spells some frock, it is characterized in that, described location briquetting (25) bottom becomes inverted v-shaped structure, the bending angle dimensional fits of the opening size of v-shaped structure and the circular arc bending (21) on standard bent plate (2) top.
5. hydraulic shaping according to claim 1 and 2 spells a some frock, it is characterized in that, described compact heap (58) is arranged to the ramp structure coordinated with the outer draft of bent plate (2) towards one end of bent plate (2).
6. hydraulic shaping according to claim 1 and 2 spells some frock, it is characterized in that, the compacting part of described top compacting part (20) is also provided be parallel to top compress hydraulic cylinder (21) telescopic direction top compress pilot hole, described location briquetting (25) is also provided with penetrate pilot hole and with it dimensional fits top compress lead (26); Described opening compresses parts (50) also comprise the opening compresses axis of guide (52) and connecting plate (57), the supporting seat (55) of described opening compresses parts (50) is also provided with the opening compresses pilot hole (53) being parallel to opening compresses hydraulic cylinder (51) telescopic direction, the opening compresses axis of guide (52) is penetrated opening compresses pilot hole (53) and is connected with the external part of opening compresses hydraulic cylinder (51) by connecting plate (57), and described compact heap (58) is arranged on connecting plate (57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343774.4U CN204657160U (en) | 2015-05-25 | 2015-05-25 | Hydraulic shaping spells some frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520343774.4U CN204657160U (en) | 2015-05-25 | 2015-05-25 | Hydraulic shaping spells some frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204657160U true CN204657160U (en) | 2015-09-23 |
Family
ID=54127597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520343774.4U Expired - Fee Related CN204657160U (en) | 2015-05-25 | 2015-05-25 | Hydraulic shaping spells some frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204657160U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052090A (en) * | 2017-04-19 | 2017-08-18 | 长春汽车工业高等专科学校 | A kind of unit brake cylinder cylinder cap apparatus for shaping |
| CN109940568A (en) * | 2019-05-05 | 2019-06-28 | 南通普瑞特机械有限公司 | A kind of rectangular tube repair platform |
| CN110871237A (en) * | 2019-11-27 | 2020-03-10 | 徐州市富昌制药机械有限公司 | Quick flattening device for mechanical maintenance |
| CN111229867A (en) * | 2020-01-08 | 2020-06-05 | 合肥工业大学 | Local top bend straightening mechanism for inner wall of movable vacuum chamber sub-sector |
| CN112276389A (en) * | 2020-07-28 | 2021-01-29 | 徐州徐工港口机械有限公司 | Telescopic beam assembling device for front crane and assembling method |
| CN112718926A (en) * | 2020-12-25 | 2021-04-30 | 上海耀皮康桥汽车玻璃有限公司 | Shaping tool for automobile glass frame |
-
2015
- 2015-05-25 CN CN201520343774.4U patent/CN204657160U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052090A (en) * | 2017-04-19 | 2017-08-18 | 长春汽车工业高等专科学校 | A kind of unit brake cylinder cylinder cap apparatus for shaping |
| CN107052090B (en) * | 2017-04-19 | 2019-05-21 | 长春汽车工业高等专科学校 | A kind of unit brake cylinder cylinder cap apparatus for shaping |
| CN109940568A (en) * | 2019-05-05 | 2019-06-28 | 南通普瑞特机械有限公司 | A kind of rectangular tube repair platform |
| CN110871237A (en) * | 2019-11-27 | 2020-03-10 | 徐州市富昌制药机械有限公司 | Quick flattening device for mechanical maintenance |
| CN111229867A (en) * | 2020-01-08 | 2020-06-05 | 合肥工业大学 | Local top bend straightening mechanism for inner wall of movable vacuum chamber sub-sector |
| CN112276389A (en) * | 2020-07-28 | 2021-01-29 | 徐州徐工港口机械有限公司 | Telescopic beam assembling device for front crane and assembling method |
| CN112718926A (en) * | 2020-12-25 | 2021-04-30 | 上海耀皮康桥汽车玻璃有限公司 | Shaping tool for automobile glass frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204657160U (en) | Hydraulic shaping spells some frock | |
| CN202763356U (en) | Conditioner barch assembly welding tooling of automobile instrument panel framework | |
| CN207746299U (en) | Light sheet bending diel | |
| CN202667904U (en) | Point welding machine for triangular truss | |
| CN103753061A (en) | Machining method for forklift fork arm carrier | |
| CN205057398U (en) | Chain stay welding frock behind motorcycle | |
| CN204308037U (en) | A kind of housing flanger | |
| CN206343824U (en) | A kind of clamping tooling of square seat | |
| CN204123004U (en) | A kind of jigsaw welding machine steel plate hold-down mechanism | |
| CN208960718U (en) | A kind of pre- Wrapping apparatus | |
| CN108906950A (en) | A kind of pre- Wrapping apparatus | |
| CN205798055U (en) | A kind of bender | |
| CN101670391A (en) | Butt welding elbow back-arc trimmer | |
| CN206936216U (en) | Semi-automatic presser feet machine | |
| CN101450359B (en) | Three-dimensional corrugated steel production technique and special device thereof | |
| CN207087864U (en) | A kind of truss robot applied on auto production line | |
| CN114433718B (en) | Door shell and door handle forming equipment | |
| CN106694640A (en) | Improved metal panel bending device | |
| CN209681514U (en) | A kind of bucket group welding fixture | |
| CN204913136U (en) | Automotive frame welding set | |
| CN203791875U (en) | Tool for wagon side wall assembly of arc wrapping plate side wall | |
| CN202447832U (en) | Device for pressing stamping sheet bodies for welding | |
| CN103737240B (en) | A kind of standardization makes the method for electrode container | |
| CN207273290U (en) | A kind of double rod cutting knife | |
| CN202871557U (en) | Tank cover anti-deformation tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160525 |