CN201102238Y - Turnover machine - Google Patents
Turnover machine Download PDFInfo
- Publication number
- CN201102238Y CN201102238Y CNU2007201904672U CN200720190467U CN201102238Y CN 201102238 Y CN201102238 Y CN 201102238Y CN U2007201904672 U CNU2007201904672 U CN U2007201904672U CN 200720190467 U CN200720190467 U CN 200720190467U CN 201102238 Y CN201102238 Y CN 201102238Y
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- support
- tipper
- side bearings
- turning frame
- clamp assembly
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Abstract
The utility model discloses a turnover device, comprising a first support and a second support which are opposite, a turnover frame hinged between the first support and the second support, and more than two clamping components arranged on the turnover frame. In the preferred embodiment, the clamping component comprises two side support saddles with a separation distance in the horizontal direction; a restraining part opening oppositely from up and down is removably connected with the two side support saddles. The turnover device is capable of solving the problems of difficult turnover, bad security and low efficiency in the operation of a large-scale panel such as the top cover of the prior turnover locomotive and realizing the fast, flexible and safe turnover operation of the large scale panel such as the top cover of the locomotive, thereby being convenient in the operation for a user.
Description
Technical field
The utility model is relevant for the universal tooling of using in locomotive processing, total process of assembling, particularly relevant for a kind of tipper that is used for large-scale plates such as tipper covering for roofs, car body side plate, car bottom plate.
Background technology
Along with the continuous develop rapidly of China railways cause, adapt to the requirement that China proposes development " at a high speed, heavy duty ", also more and more higher to the workmanship and the rate request of locomotive.Require the epoch of manufacturing at a high speed at such one, high production efficiency has become to manufacture important the pursuing one's goal of unit naturally, and wherein process velocity and assembling speed are the key factors of enhancing productivity.
In the middle of production, process, because the inside and outside surface of locomotive header all needs to process processing, therefore need be to its operation of overturning, car body side plate, car bottom plate etc. also need in process with the operation of overturning sometimes; In last total process of assembling, need locomotive header is assemblied in the top of car body; but usually can be because the locomotive header that machines might not be to put into outer surface and the state that can directly be sling and assemble up just; locomotive header usually can be inner surface up; before the locomotive header of being sling by overhead traveling crane assembles, need that also locomotive header is turned over turnback and make outer surface up like this.In the processing of locomotive, total process of assembling, the operational sequence of tipper covering for roofs is to be related to the production efficiency of whole production line, the important procedure of security, therefore in the upset technical process, requirement can guarantee product safety and operator's personal safety of locomotive header itself, take into account the rapidity of turning operation again, to adapt to the trend of current high-speed production.
But the operating process of large-scale plates such as present tipper covering for roofs is mainly finished by manpower, and is because the size of locomotive header is bigger, very difficult when therefore overturning.Practical difficulties such as, manpower upset big based on the size that is reversed workpiece, present upset operation is not easy to guarantee the security of large-scale plate products self such as locomotive header, can influence the product quality and the qualification rate of locomotive integral body, also injure the operator easily, operator's personal safety can not be well guaranteed, industrial accident can not be stopped; Another very real problem is present manpower upset operation procedure, is difficult to guarantee to finish switching process quickly to adapt to the requirement of high efficiency rapidly.In a word, the upset operation of current large-scale plates such as locomotive header can't satisfy fast really, flexibly, safe requirement, influenced the efficient of locomotive processing, assembling, and then influenced production efficiency.Shortage is a kind of in the middle of the prior art is principle with safety, quick and easy, the economic use, can enhance productivity, can guarantee again the tipper of operator's safety in the use.
The utility model content
Main purpose of the present utility model is to provide a kind of tipper for problems such as existing upset are difficult in the operation that solves large-scale plates such as existing tipper covering for roofs, security is not good, efficient is low, user's operation is convenient in the upset operation of finishing large-scale plates such as locomotive header, side plate, car bottom plate that can be quick, flexible, safe simultaneously.
Second purpose of the present utility model provides a kind of tipper, and opening of the upper and lower subtend of its clamp assembly energy can be saved flip-flop transition greatly, be convenient to operation, and tipper can reduce upset labour intensity by driving mechanism is set.
The 3rd purpose of the present utility model provides a kind of tipper, can be applicable to the large-scale plates such as locomotive header of the multiple different size specification of upset, and versatility is good.
The utility model provides a kind of tipper, and this tipper comprises: the first relative support and second support, be articulated in the turning frame between first, second support, and on this turning frame, be provided with plural clamp assembly.
In the utility model, concrete structure for clamp assembly does not limit, and can clamp the locomotive header that is reversed and get final product, but consider that the volume of locomotive header is big, weight is big, clamp assembly is preferably wanted and can both be opened in the subtend of above-below direction, so that operation.In preferred embodiment of the present utility model, described each clamp assembly comprises two side bearings that have spacing in the horizontal direction, and subtend is opened stop member about removably being connected with on described two side bearings.
In a preferred embodiment, described up and down subtend is opened stop member and be can be two upper surfaces that are connected in two side bearings and top board, the lower platen of two lower surfaces, described upper and lower pressing plate respectively is provided with a through hole at the position that corresponds respectively to two side bearings, the upper and lower end face of described two side bearings is provided with fixing threaded hole at the position corresponding to the through hole of upper and lower pressing plate, and described upper and lower pressing plate is solid on the upper and lower end face of two side bearings by the bolting element spiral shell.Certainly, other can realize that clamp assembly can open and have the structure that stops holding function respectively and all can adopt on the direction of subtend up and down when not opening, and does not limit.
In a preferred embodiment, described each clamp assembly comprises that is adjusted a cover connected components, can adjust the position of clamp assembly on turning frame by adjusting the cover connected components, therefore, tipper has better generality, the large-scale plates such as locomotive header of the different size specification of can overturning.Certainly, described each clamp assembly also can be fixedly attached on the turning frame, and for example welding at this moment can be by being provided with many regulating effects that clamp assembly reached the large-scale plate upsets such as locomotive header that adapt to more than one dimensions.
In a preferred embodiment, can make in first support and second support at least one be provided with driving mechanism, further reduce upset labour intensity.
In the utility model, described driving mechanism can be motor, can certainly be by the laborsaving lever of manually driven etc., and the operator can come the tipper car bonnet with less relatively strength like this, and laborsaving lever can make the tipper cost reduce.Other driving mechanism also can adopt, and does not limit, as long as can reduce the upset operations labor intensity.
According to such scheme, effect of the present utility model is significant, has following advantage:
One, tipper of the present utility model, simple in structure, use flexible and safety, can satisfy the demand of high speed manufacturing at present, high efficiency to a great extent, can save the upset employed time of workpiece greatly, thereby, save man-hour guaranteeing to have improved production efficiency under the product quality premise.
Two, tipper of the present utility model, because its clamp assembly has the bidirectional open stop member of subtend (for example being pressing plate) up and down, when frock, open the top board of upside, after being sling, large-scale plates such as locomotive header are placed on rapidly in the clamp assembly of tipper, because of rich gap value is arranged, so can realize placing more rapidly, compress top board and can carry out workpiece upset later on, turn over turnback after, take the lower platen of another side apart, can hang out large-scale plates such as locomotive header.So just further saved flip-flop transition to a large extent, can guarantee well that workpiece is not bruised in the process that upset is installed, and improved the security in the operating process, operated also very convenient.
Three, tipper of the present utility model also includes and adjusts the cover connected components, each clamp assembly can be regulated its position on the turning frame longeron by adjusting the cover connected components, therefore, can carry out suitable adjustment according to the size difference of large-scale plates such as locomotive header, can be used for the upset of the large-scale plates such as locomotive header of multiple dimensions, have controllability, versatility is good.
Description of drawings
Fig. 1 is the schematic perspective view of the tipper of the utility model embodiment 1,2.
Fig. 2 is the schematic diagram of the locomotive header that is reversed in the utility model.
Fig. 3 is fixedly connected on the enlarged diagram of the embodiment on the longeron for clamp assembly in the utility model embodiment 1,2.
Fig. 4 is the partial sectional view of the clamp assembly among Fig. 3.
Fig. 5 has the enlarged diagram of the embodiment of disjunctor external member for clamp assembly in the utility model embodiment 1,2.
Fig. 6 adjusts the enlarged diagram of the most preferred embodiment of cover connected components, disjunctor external member for clamp assembly in the utility model embodiment 1,2 has.
Fig. 7 is the partial sectional view of the clamp assembly among Fig. 6.
Fig. 8~11 are the schematic diagram of tipper of the present utility model when the tipper covering for roofs.
Figure 12 is the enlarged diagram of the clamp assembly in the utility model embodiment 3.
The specific embodiment
As shown in Figure 1, 2, the utility model provides a kind of tipper, and this tipper comprises: the first relative support 1 and second support 2, be articulated in the turning frame 3 between first, second support 1,2, and on this turning frame 3, be provided with plural clamp assembly 4.In the utility model, be to be example with tipper covering for roofs 5, in use, with reference to shown in Figure 8, to desire tipper covering for roofs 5 is placed on the turning frame 3, after the brace summer 51 by clamp assembly 4 clamping machine coverings for roofs 5, under the supporting role of first, second support 1,2, again by manpower upset turning frame 3 or locomotive header 5, the upset operation of finishing locomotive header 5 that just can be quick, flexible, safe has solved the dependence manpower and has lifted locomotive header 5 again by the existing upset difficulty of manpower upset, not good, the inefficient problem of security.Certainly, tipper of the present utility model is not limited to only tipper covering for roofs 5, other large-scale plate, for example train side plate, car bottom plate etc. also can adopt tipper of the present utility model to overturn, but need specialized designs to be applicable to the brace summer of clamp assembly clamping.
In a preferred embodiment, described turning frame 3 is rectangular, comprise two pivot joint beams 31 that are articulated with described first support 1 and second support 2 respectively, articulate two longerons 32 that beams 31 are connected with these two, described plural clamp assembly 4 be evenly distributed on two longerons 32 of described turning frame 3 over against inner side.Described pivot joint beam 31 can be fixedlyed connected with a pin joint seat 33 with drive-connecting shaft, first, second support 1,2 is provided with the pivoted hole (not shown) that places for drive-connecting shaft, rolling bearing can be set in pivoted hole realize, can certainly make to articulate beam 31 and directly be provided with a drive-connecting shaft and be articulated in the pivoted hole of first, second support along sliding upset operation.Clamp assembly 4 can be selected even numbers such as four, six, eight, ten, and in one embodiment, as shown in Figure 3, these clamp assemblies 4 are fixedly attached on the longeron 32 of turning frame 3, for example are welded on the longeron 32 of turning frame 3 by welding procedure.Usually locomotive header 5 has two brace summers 51; each brace summer 51 has two ends; therefore; clamp assembly 4 will be provided with four; the locomotive header 5 of large volume all is held four ends; the enough big and stress equalization of clamping force, clamping is more firm, can better guarantee locomotive header 5 and operator's safety.If six (as shown in Figure 1) or eight (shown in Fig. 8~11) are set, just can clamp the locomotive header 5 of different size specification by selecting different clamp assembly 4, have regulatory function.Illustrate, described clamp assembly 4 should be two at least, respectively establishes one on two longerons 32, otherwise can't clamping machine covering for roofs 5, this structure less relatively locomotive header of length dimension that is suitable for overturning, and tipper does not have the adjustment mechanism that adjusts according to different locomotive header dimensions.
Shown in Fig. 3,4, described each clamp assembly 4 comprises two side bearings 41 that have spacing in the horizontal direction, and subtend is opened stop member 42 about removably being connected with on described two side bearings 41.It is top board 420 and the lower platen 421 that is connected in two upper surfaces 411 and two lower surfaces 412 of two side bearings 41 that described subtend is up and down opened stop member 42, described upper and lower pressing plate 420,421 respectively is provided with a through hole 422 at the position that corresponds respectively to two side bearings 41, the upper and lower end face 411,412 of described two side bearings 41 is provided with fixing threaded hole 413 at the position corresponding to the through hole 422 of upper and lower pressing plate 420,421, and described upper and lower pressing plate 420,421 is solid on the upper and lower end face 411,412 of two side bearings 41 by bolting element spiral shells such as bolts 423.As shown in Figure 4, the bolt 423 of the solid upper and lower pressing plate 420,421 of described spiral shell can be two different bolting elements, obvious, also can adopt the height of upper surface to the lower surface of a whole side bearing 41 of long bolt-through, promptly allow whole bolt be set in the screw 413 of two side bearings 41 always, and when turning operation, as long as screw tight or dismantle corresponding lock screw 4230.As shown in Figure 5, further improve, described upper and lower pressing plate 420,421 connects a disjunctor external member 43 respectively, each disjunctor external member 43 comprises two sleeves 431 and is connected in two connecting rods 432 between the sleeve 431, described two sleeves 431 are corresponding with two through holes 422 on the upper and lower pressing plate 420,421, described bolt 423 is placed through respectively in the described sleeve 431 and spiral shell is solid on two side bearings 41, this disjunctor external member 43 has certain height, nut 4230 bed hedgehoppings can be convenient to enlarge the operating space of instrument turn nuts 4230 such as spanner.
In a preferred embodiment, shown in Fig. 6,7, described each clamp assembly 4 comprises that is adjusted a cover connected components 44, simultaneously referring to Fig. 1, described each adjustment cover connected components 44 comprises the garter spring that is sheathed on turning frame 3 longerons 32, described garter spring comprises two son hoop sheets 441, the two ends of described each son hoop sheet 441 are respectively equipped with a winding ear 442, two pairs of winding ears 442 of two son hoop sheets 441 are provided with through hole, pass by bolting element 443 described two son hoop sheets 441 two winding ears 442 through hole and with 441 groups of two son hoop sheets to combining; And described two sides are propped up wall 41 and are fixed on the child hoop sheet 441 that is positioned at longeron 32 inboards.This embodiment can be adjusted the position of clamp assembly 4 according to the locomotive header of different size specification, can be suitable for the locomotive header upset of multiple dimensions, and versatility is good.Certainly, the clamp assembly that does not comprise disjunctor external member 43 that is illustrated in Fig. 3,4 can be provided with too and adjust cover connected components 44, and accompanying drawing no longer is provided.
During tipper covering for roofs 5, as shown in Figure 8, screw off earlier the nut 4230 on the top board 420 respectively, disjunctor external member 43 on top board 420 and the top board 420 is disassembled from bolt 423, rapidly the end of its brace summer 51 is inserted after locomotive header 5 is sling in the interval between the side supports 41 and and lived the end of this brace summer 51 by pressing plate 421 supports of downside; Then, as shown in Figure 9, will go up disjunctor external member 43 and top board 420 in regular turn and be set on the bolt 423, with nut 4230 top board 420 will be pressed on the upper surface 411 of side supports 41 again, clamp assembly 4 is clamped; Afterwards, as Figure 10, shown in 11, by manpower with locomotive header 5 upset 180 after, the top board 420 that originally was positioned at upside turns to downside and comes support to live the end of the brace summer 51 of locomotive header 5, open the support locomotive header 5 that originally was positioned at downside again and turn to the lower platen 421 of upside now this moment, just can hang and hold suspension hook 8 and locomotive header 5 is sling fast by overhead traveling crane, can save flip-flop transition to a great extent, greatly save the upset activity duration, and in the process that upset is installed, can guarantee well that workpiece is not bruised, and improve the security in the operating process.
Shown in Fig. 1, Fig. 8~11, primary structure, principle and the effect of this embodiment and embodiment 1 are basic identical, no longer repeat.Difference is: at least one in first support 1 and second support 2 is provided with driving mechanism 7, and being provided with one of driving mechanism is active brackets, and another person that driving mechanism is not set is driven support, can reduce manpower upset operations labor intensity.In the utility model, driving mechanism 7 is that example describes with the motor.Certainly, described driving mechanism 7 also can be laborsaving lever, does not provide graphic.
Shown in Fig. 1, Fig. 8~11, consider the factor of equipment cost, on first support 1, be provided with motor, motor is supported and is connected on first support 1 by motor frame 71, and described motor is provided with driving shaft; Described active bracket (first support 1) inboard is provided with pin joint seat 33, described pin joint seat 33 comprises the pin joint seat main body 331 of fixedlying connected with the midpoint of the pivot joint beam 31 of turning frame 3, side at described pin joint seat main body 331 close active brackets is provided with the drive-connecting shaft (not shown), and the driving shaft of described motor is fixedlyed connected by shaft coupling or spline etc. with the drive-connecting shaft of this pin joint seat main body 331.Like this, in upset during operation, starter motor makes it comply with the 180 predetermined degree anglecs of rotation to rotate and drive turning frame 3, can reduce upset operation intensity greatly.
Described pin joint seat main body 331 can comprise a plurality of support claws 332, can strengthen the lifting surface area of support turning frame 3, reduces the suffered shearing of connecting bolt.Pin joint seat main body 331 is connected the central spot that articulates beam 31, and the center of rotating part is dropped on wherein on longitudinal center's axis, improves the stability of upset operation.Be equal to, also can on second support 2, driving mechanism 7 be set, no longer repeat.
In a preferred embodiment, both are equipped with driving mechanism 7 to make first support 1 and second support 2, and first, second support 1,2 is active bracket.Both are equipped with driving mechanism 7 first support 1 and second support 2, can make the revolving force equilibrium at rollover stand 3 vertical two ends, rotary movement is more steady, with respect to schemes of establishing driving mechanism are arranged in first, second support, both all establish in the scheme of driving mechanism, can also make the suffered twisting resistance of each driving mechanism smaller, the board long service life.
As shown in figure 12, primary structure, principle and the effect of this embodiment and embodiment 1,2 are basic identical, no longer repeat, and difference is: the subtend concrete structure of opening stop member 42 changes up and down.In this embodiment, described subtend is up and down opened stop member 42 and is alignment pin 45, be respectively equipped with the positioning through hole 46 of along continuous straight runs perforation side bearing 41 on described two side bearings 41, positioning through hole 46 on described two side bearings 41 is corresponding, and described alignment pin 45 is placed through in described two positioning through hole 46.Subtend up and down in this embodiment is opened stop member 42 and is applicable to that the end of brace summer 51 has the type of the locomotive header of the pin shaft hole that places for alignment pin 45, when tipper covering for roofs 5, take off alignment pin 45, locomotive header 5 is sling in position, make the pin shaft hole of its brace summer 51 ends be right against the through hole 46 of two side bearings 41, afterwards alignment pin 45 is passed in regular turn over against a side bearing 41 on through hole 46, the pin shaft hole of brace summer 51, through hole 46 on the opposite side bearing 41, locomotive header 5 equally can be clamped fixing like this, after turning over turnback, hang with overhead traveling crane again and hold locomotive header 5 and make it remain on original position, extract alignment pin 45 out, locomotive header 5 can be sling and finish the upset operation.One end of alignment pin 45 can be set as the crotch portion that stops, also can be provided with locking pin at the two ends of alignment pin 45 perpendicular positioning bearing pin 45, prevents from that alignment pin 45 from getting loose to cause security incident in switching process.
What need statement is; the utility model provides a kind of tipper; but the utility model is not limited to only tipper covering for roofs; the train plate of any large volume; for example car body sidewall, car bottom plate etc.; as long as can clamp by clamp assembly; just can adopt tipper of the present utility model to overturn; belong to is to simple replacement of the present utility model and application; all should belong to protection domain of the present utility model; any modification that is equal to or replacement of doing according to the utility model also should fall into protection domain of the present utility model.
Claims (10)
1. a tipper is characterized in that, this tipper comprises: the first relative support and second support, be articulated in the turning frame between first, second support, and on this turning frame, be provided with plural clamp assembly.
2. tipper as claimed in claim 1 is characterized in that, described each clamp assembly comprises two side bearings that have spacing in the horizontal direction, and subtend is opened stop member about removably being connected with on described two side bearings.
3. tipper as claimed in claim 2, it is characterized in that, described clamp assembly is four to eight, described turning frame comprises two pivot joint beams that are articulated with described first support and second support respectively, articulates two longerons that beams are connected with these two, described four to eight clamp assemblies be evenly distributed on two longerons of described turning frame over against inner side.
4. tipper as claimed in claim 2, it is characterized in that, it is alignment pin that described subtend is up and down opened stop member, be respectively equipped with the positioning through hole of along continuous straight runs perforation side bearing on described two side bearings, positioning through hole on described two side bearings is corresponding, and described alignment pin is placed through in described two positioning through hole.
5. tipper as claimed in claim 2, it is characterized in that, it is top board, the lower platen that is connected in two upper surfaces and two lower surfaces of two side bearings that described subtend is up and down opened stop member, described upper and lower pressing plate respectively is provided with a through hole at the position that corresponds respectively to two side bearings, the upper and lower end face of described two side bearings is provided with fixing threaded hole at the position corresponding to the through hole of upper and lower pressing plate, and described upper and lower pressing plate is solid on the upper and lower end face of two side bearings by the bolting element spiral shell.
6. tipper as claimed in claim 5, it is characterized in that, described upper and lower pressing plate connects a disjunctor external member respectively, each disjunctor external member comprises two sleeves and is connected in two connecting rods between the sleeve, described two sleeves are corresponding with two through holes on the upper and lower pressing plate, and described bolting element passes described sleeve spiral shell respectively admittedly on the upper and lower end face of two side bearings.
7. as any described tipper in the claim 2~6, it is characterized in that described each clamp assembly comprises that is adjusted a cover connected components, described each adjustment cover connected components comprises the garter spring that is sheathed on the turning frame longeron; Described garter spring comprises two son hoop sheets, and it is right that described two son hoop sheets are organized mutually by bolting element; And described two sides are propped up wall and are fixed on the child hoop sheet that is positioned at the longeron inboard.
8. tipper as claimed in claim 1 is characterized in that, at least one in first support and second support is provided with driving mechanism, and being provided with one of driving mechanism is active brackets, and another person that driving mechanism is not set is driven support.
9. tipper as claimed in claim 8 is characterized in that, first support and second support are equipped with driving mechanism, and first, second support is active bracket.
10. tipper as claimed in claim 8 is characterized in that, described driving mechanism is a motor, and described motor is provided with driving shaft; Described turning frame comprises two pivot joint beams that are articulated with described first support and second support respectively, articulates two longerons that beams are connected with these two; Described active bracket inboard is provided with pin joint seat, and described pin joint seat comprises the pin joint seat main body of fixedlying connected with the midpoint of the pivot joint beam of turning frame, is provided with drive-connecting shaft in described pin joint seat main body near a side of active bracket; Described driving shaft is fixedlyed connected with this drive-connecting shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201904672U CN201102238Y (en) | 2007-11-29 | 2007-11-29 | Turnover machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007201904672U CN201102238Y (en) | 2007-11-29 | 2007-11-29 | Turnover machine |
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CNU2007201904672U Expired - Fee Related CN201102238Y (en) | 2007-11-29 | 2007-11-29 | Turnover machine |
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Cited By (21)
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CN102070112A (en) * | 2011-01-05 | 2011-05-25 | 全利机械股份有限公司 | Clamping and turning device |
CN102837200A (en) * | 2012-08-14 | 2012-12-26 | 西北工业大学 | Automatic turning device based on workpiece positioning |
CN102886765A (en) * | 2012-09-17 | 2013-01-23 | 芜湖市续元工贸有限公司 | Roll-over stand for machining engine support |
CN103101020A (en) * | 2011-11-15 | 2013-05-15 | 东莞唯壹工业设计有限公司 | Multi-angle rotation clamping and fixing work table |
CN103567993A (en) * | 2012-07-18 | 2014-02-12 | 北汽福田汽车股份有限公司 | Turnover machine for turning over workpieces |
CN104227676A (en) * | 2014-08-27 | 2014-12-24 | 北京新能源汽车股份有限公司 | Universal turnover rack for trial production of vehicle body |
CN104512845A (en) * | 2014-12-06 | 2015-04-15 | 佛山市南海区德昌誉机械制造有限公司 | Turnover device used on equipment of paper for daily use |
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CN106840701A (en) * | 2017-02-24 | 2017-06-13 | 北京新能源汽车股份有限公司 | Bench for trial production of vehicle body |
CN107508184A (en) * | 2017-09-29 | 2017-12-22 | 河北天创管业有限公司 | One kind is based on outdoor environment response type box-type substation |
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CN102070112A (en) * | 2011-01-05 | 2011-05-25 | 全利机械股份有限公司 | Clamping and turning device |
CN102070112B (en) * | 2011-01-05 | 2012-12-12 | 全利机械股份有限公司 | Clamping and turning device |
CN103101020A (en) * | 2011-11-15 | 2013-05-15 | 东莞唯壹工业设计有限公司 | Multi-angle rotation clamping and fixing work table |
CN103567993A (en) * | 2012-07-18 | 2014-02-12 | 北汽福田汽车股份有限公司 | Turnover machine for turning over workpieces |
CN103567993B (en) * | 2012-07-18 | 2015-09-09 | 北汽福田汽车股份有限公司 | For overturning the tipper of workpiece |
CN102837200A (en) * | 2012-08-14 | 2012-12-26 | 西北工业大学 | Automatic turning device based on workpiece positioning |
CN102886765A (en) * | 2012-09-17 | 2013-01-23 | 芜湖市续元工贸有限公司 | Roll-over stand for machining engine support |
CN104227676A (en) * | 2014-08-27 | 2014-12-24 | 北京新能源汽车股份有限公司 | Universal turnover rack for trial production of vehicle body |
CN104227676B (en) * | 2014-08-27 | 2016-11-02 | 北京新能源汽车股份有限公司 | Universal turnover rack for trial production of vehicle body |
CN104512845A (en) * | 2014-12-06 | 2015-04-15 | 佛山市南海区德昌誉机械制造有限公司 | Turnover device used on equipment of paper for daily use |
CN104589290A (en) * | 2015-01-14 | 2015-05-06 | 天津市建电实业有限公司 | Power distribution cabinet framework assembly machine and assembly method |
CN104891401A (en) * | 2015-06-16 | 2015-09-09 | 成都润博科技有限公司 | Timing position change device |
CN106426284A (en) * | 2016-09-20 | 2017-02-22 | 安徽欢颜机器人有限公司 | Tool clamp overturning platform |
CN108015534A (en) * | 2016-11-02 | 2018-05-11 | 安徽益佳通电池有限公司 | A kind of module assembling structure |
CN106840701A (en) * | 2017-02-24 | 2017-06-13 | 北京新能源汽车股份有限公司 | Bench for trial production of vehicle body |
CN107650073A (en) * | 2017-09-19 | 2018-02-02 | 武汉船用机械有限责任公司 | A kind of equipment mounting tool |
CN107508184A (en) * | 2017-09-29 | 2017-12-22 | 河北天创管业有限公司 | One kind is based on outdoor environment response type box-type substation |
CN107971980A (en) * | 2017-11-29 | 2018-05-01 | 铜陵市宏达家电有限责任公司 | A kind of bolster turn over machine equipped with slide unit |
CN108742422A (en) * | 2018-06-28 | 2018-11-06 | 浙江欧琳生活健康科技有限公司 | It is a kind of assembling the tooling device of water tank cleaner |
CN109746861A (en) * | 2018-12-25 | 2019-05-14 | 亚杰科技(江苏)有限公司 | Overturning assembly auxiliary fixture is protected after a kind of automobile |
CN109605298A (en) * | 2018-12-31 | 2019-04-12 | 深圳市合尔为科技有限公司 | A kind of overturning and positioning device |
CN109605298B (en) * | 2018-12-31 | 2024-03-26 | 深圳市合尔为科技有限公司 | Overturning positioning device |
CN109848930A (en) * | 2019-02-28 | 2019-06-07 | 中车洛阳机车有限公司 | A kind of HXD1 type electric locomotive traction bar maintenance fixing and turning device |
CN111010913A (en) * | 2019-12-20 | 2020-04-17 | 洛阳福格森机械装备有限公司 | Auxiliary tilting prevention device of mini-tiller |
CN111010913B (en) * | 2019-12-20 | 2022-04-29 | 洛阳福格森机械装备有限公司 | Auxiliary tilting prevention device of mini-tiller |
CN114310825A (en) * | 2022-01-21 | 2022-04-12 | 共享智能装备有限公司 | Workpiece overturning system |
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