CN111525437B

CN111525437B - Nursing frame for maintaining cables of press machine and application

Info

Publication number: CN111525437B
Application number: CN202010258417.3A
Authority: CN
Inventors: 吴东宁
Original assignee: Jiangxi Changhe Automobile Co Ltd
Current assignee: Jiangxi Changhe Automobile Co Ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2023-03-14
Anticipated expiration: 2040-04-03
Also published as: CN111525437A

Abstract

The invention discloses a nursing frame for maintaining a cable of a press machine, which comprises a supporting plate, wherein fixing plates are fixedly arranged on two sides of the bottom of the supporting plate, rollers are fixedly arranged at the bottom of the fixing plates, a protection plate is arranged in the middle of two sides of the upper surface of the supporting plate, the bottom of the protection plate penetrates through a notch formed in the supporting plate and extends to the bottom of the supporting plate, sliding plates are arranged on two sides of the bottom of the supporting plate, and a first sliding groove is formed in the inner wall of each sliding plate. This nursing frame is used in press cable maintenance through setting up protective housing and buffer tank, after maintaining the cable conductor, places the impaired department of cable conductor in the protective housing to set up a plurality of clamping device in the protective housing is inside, utilize clamping device in the middle of the utilization to carry out the centre gripping with the junction, then all set up clamping device in the both sides of impaired department and carry out the centre gripping, thereby can be better avoid the cable conductor damage once more to lead to influencing the use.

Description

Nursing frame for maintaining cables of press machine and application

Technical Field

The invention relates to the technical field of automobile manufacturing, in particular to a nursing frame for maintaining a cable of a press machine.

Background

The press (including punch press, hydraulic press) is a kind of exquisite general purpose press of structure. The press machine has the characteristics of wide application, high production efficiency and the like, and can be widely applied to processes of cutting, punching, blanking, bending, riveting, forming and the like. The metal blank is subjected to a strong pressure to plastically deform and fracture the metal to form a part. When the mechanical press works, a motor drives a large belt pulley (usually used as a flywheel) through a triangle belt, and a crank-slider mechanism is driven through a gear pair and a clutch, so that a slider and a male die linearly move downwards. The mechanical press moves upwards in the sliding block process after the forging and pressing work is finished, the clutch is automatically disengaged, meanwhile, the automatic device on the crank shaft is switched on, the sliding block stops near a top dead center, the press is used very much in the manufacturing of automobile parts, but a cable on a working table of the press is easy to damage, and the cable is troublesome to maintain and protect.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a nursing frame for maintaining a press machine cable, which solves the problem of trouble in maintaining and protecting the cable.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a press cable repair is with nursing frame, includes the backup pad, the equal fixed mounting in both sides of backup pad bottom has the fixed plate, the bottom fixed mounting of fixed plate has the gyro wheel, the middle part of backup pad upper surface both sides all is provided with the guard plate, the bottom of guard plate is passed the breach of seting up in the backup pad and is extended to the bottom of backup pad, the both sides of backup pad bottom all are provided with the slide, first spout has been seted up on the inner wall of slide, first spout is through inside first slider and the guard plate sliding connection who sets up, the bottom of guard plate is provided with the screw rod, the inside of guard plate has seted up the spread groove, the top of screw rod extend to in the spread groove and with guard plate threaded connection, fixed mounting has the connecting plate between two fixed plates, the bottom fixed mounting of connecting plate has servo motor, servo motor's pivot is passed the connecting plate and is connected with screw rod transmission through the shaft coupling, the both sides of guard plate all seted up flutedly, and the inside of recess is provided with the connecting rod, the top of connecting rod has the operation panel, the pivot that the connecting rod set up through its both ends is articulated with the inner wall of recess, the both sides of connecting rod all are provided with the tight cover soon, the both sides of backup pad all are provided with the tight cover soon, the fixed mounting have the locating plate corresponding with the operation panel mutually.

The middle part fixed mounting of backup pad upper surface has the protective housing, the both sides of protective housing all are provided with the baffle-box, the baffle-box passes through the protective tube and is connected with the protective housing, the top of protective housing and buffer-box all articulates there is curved apron.

Preferably, the inside of baffle-box is provided with the reel drum, the reel drum is articulated with the baffle-box through the bearing frame that its both ends set up, the equal fixed mounting in both ends of reel drum has the limiting plate, the equal fixed mounting in both sides of baffle-box inner chamber has the return bend, and left return bend is located the downside of the left limiting plate of reel drum, and the return bend on right side is located the upside of the right limiting plate of reel drum.

Preferably, the inside fixed mounting of protection box has the board of accepting, the second spout has all been seted up to the both sides of accepting the board upper surface, the locating piece is all installed to the both sides of accepting the board top, the second spout is through inside second slider and the locating piece sliding connection who sets up.

Preferably, an adjusting device is fixedly mounted on the outer side of the positioning block, one end, far away from the positioning block, of the adjusting device is fixedly connected with the inner wall of the protection box, and a clamping device is fixedly mounted on the inner side of the positioning block.

Preferably, the adjusting device comprises a spiral cylinder, a first adjusting rod and a second adjusting rod are respectively arranged at two ends of the spiral cylinder, a spiral groove is formed in the spiral cylinder, and one ends, close to each other, of the first adjusting rod and the second adjusting rod extend to the inside of the spiral cylinder and are in threaded connection with the spiral cylinder.

Preferably, the clamping device comprises a fixed cylinder, a clamping rod is arranged on one side of the fixed cylinder, a limiting block is arranged at one end of the clamping rod, the limiting block extends to the inside of the fixed cylinder, an arc-shaped clamping plate is fixedly arranged at the other end of the clamping rod, and a spring is arranged inside the fixed cylinder.

(III) advantageous effects

The invention provides a nursing frame for maintaining a cable of a press machine. The method has the following beneficial effects:

(1) This nursing frame is used in press cable maintenance, still directly leak the mode in the external world by force after having changed traditional cable conductor maintenance, through setting up protecting box and buffer box, after maintaining the cable conductor, place the impaired department of cable conductor in the protecting box, and set up a plurality of clamping device inside the protecting box, the clamping device in the middle of utilizing carries out the centre gripping with the junction, then all set up clamping device in the both sides of impaired department and carry out the centre gripping, thereby can be better avoid the cable conductor damage once more to lead to the influence to use, and through setting up guard plate and operation panel, if the cable damage appears, remove the bottom to the backup pad with the guard plate, then rotate horizontal position with the operation panel, the convenience is maintained the cable conductor.

(2) This press cable maintenance is with nursing frame all is provided with curved apron through the top at baffle-box and protective housing, can avoid the thing that falls to cause the damage to equipment to through installing adjusting device in one side of clamping device, utilize adjusting device and the inside spring cooperation of clamping device to use, can be applicable to not unidimensional cable conductor, it is more convenient to use.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view of the buffer tank of the present invention;

FIG. 4 is an elevational sectional view of the protective case of the present invention;

FIG. 5 is a cross-sectional view of an adjustment device of the present invention;

FIG. 6 is a cross-sectional view of a clamping device of the present invention;

FIG. 7 is a side sectional view of the protective case of the present invention;

FIG. 8 is a cross-sectional view of a fender panel of the invention.

In the figure: 1 fixed plate, 2 supporting plates, 3 connecting rods, 4 operating plates, 5 protecting plates, 6 protecting pipes, 7 screwing sleeves, 8 connecting plates, 9 sliding plates, 10 servo motors, 11 screw rods, 12 first sliding grooves, 13 rollers, 14 buffer boxes, 15 protecting boxes, 16 positioning plates, 17 limiting plates, 18 winding drums, 19 bent pipes, 20 adjusting devices, 201 first adjusting rods, 202 spiral drums, 203 spiral grooves, 204 second adjusting rods, 21 bearing plates, 22 positioning blocks, 23 clamping devices, 231 arc-shaped clamping plates, 232 clamping rods, 233 limiting blocks, 234 springs, 235 fixing drums, 24 second sliding grooves, 25 cover plates and 26 connecting grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 8, the present invention provides a technical solution: a nursing frame for maintaining a press machine cable comprises a supporting plate 2, wherein two sides of the bottom of the supporting plate 2 are respectively and fixedly provided with a fixing plate 1, the bottom of the fixing plate 1 is fixedly provided with a roller 13, the equipment is convenient to move, the equipment is more flexible to use, and if the equipment is collided, the rollers 13 can drive the equipment to move, the collision force is buffered, so that the impact force on the cable can be weakened, the middle parts of two sides of the upper surface of the supporting plate 2 are respectively provided with a protection plate 5, the bottom of the protection plate 5 penetrates through a notch formed in the supporting plate 2 and extends to the bottom of the supporting plate 2, two sides of the bottom of the sliding plate 2 are respectively provided with a sliding plate 9, a first sliding groove 12 is formed in the inner wall of the sliding plate 9, the first sliding groove 12 is in sliding connection with the protection plate 5 through a first sliding block arranged in the first sliding groove, the protection plate 5 can protect the equipment on the cable and the supporting plate 2 by arranging the protection plate 5, the equipment can be prevented from being damaged, the safety of the equipment, the bottom of the equipment is provided with a screw 11, the connecting groove 26 is formed in the connecting plate 11, the top of the screw 11 extends into the protection plate 26 and is convenient for people to operate the connecting plate 10 through a coupler 10 arranged in the connecting plate 2, and the servo motor, and the connecting plate 5 is arranged in the connecting plate 3, and the connecting plate 3 is arranged in the connecting plate, and the connecting plate 3, connecting rod 3 is articulated with the inner wall of recess through the pivot that its both ends set up, the both sides of backup pad 2 all are provided with the cover 7 that screws soon, the link of the cover 7 that screws soon passes the outer wall of recess and is connected with connecting rod 3, when maintaining, earlier remove backup pad 2 bottoms with guard plate 5, then with the cover 7 that screws soon loose, then rotate operation panel 4 to with backup pad 2 horizontally position, can support operation panel 4 through locating plate 16, can keep the stability of operation panel 4, people can place maintenance tool on operation panel 4, the time of maintenance can be saved, the equal fixed mounting in both sides of backup pad 2 has locating plate 16 corresponding with operation panel 4.

A protection box 15 is fixedly installed in the middle of the upper surface of the support plate 2, a bearing plate 21 is fixedly installed in the protection box 15, second sliding grooves 24 are formed in two sides of the upper surface of the bearing plate 21, positioning blocks 22 are installed on two sides above the bearing plate 21, the second sliding grooves 24 are slidably connected with the positioning blocks 22 through second sliding blocks arranged in the second sliding grooves 24, adjusting devices 20 are fixedly installed on the outer sides of the positioning blocks 22, one ends of the adjusting devices 20 far away from the positioning blocks 22 are fixedly connected with the inner wall of the protection box 15, the adjusting devices 20 are arranged, when the cable clamping device is used, the distance between the two clamping devices 23 can be adjusted according to the size of a cable, the adjusting devices 20 drive the positioning blocks 22 to slide along the second sliding grooves 24, the cable clamping device is more flexibly used, clamping devices 23 are fixedly installed on the inner sides of the positioning blocks 22, the adjusting devices 20 comprise a spiral cylinder 202, a first adjusting rod 201 and a second adjusting rod 204 are respectively arranged at two ends of the spiral cylinder 202, a spiral groove 203 is formed in the spiral cylinder 202, one end of the first adjusting rod 204 and the second adjusting rod 204 close to the inner side of the spiral cylinder 202 extends to the inner part of the spiral cylinder 202 and is connected with a spiral clamping device 235, when the spiral clamping device, the cable clamping device, the fixing clamp plate is adjusted, the arc-shaped clamping device 235, the fixing clamp plate 235 is arranged on one end of the fixing cylinder, the fixing clamp plate 235, the other end of the fixing cylinder, the fixing clamp plate 232, the fixing clamp plate 235 is arranged on one side of the fixing cylinder, the fixing clamp plate 235, the fixing device, the fixing cylinder, the fixing clamp plate 235, through the inside at a fixed cylinder 235 is provided with spring 234, can avoid the cable conductor to receive the damage, the both sides of protective housing 15 all are provided with baffle box 14, the inside of baffle box 14 is provided with reel 18, reel 18 is articulated with baffle box 14 through the bearing frame that its both ends set up, the equal fixed mounting in both ends of reel 18 has limiting plate 17, the equal fixed mounting in both sides of the 14 inner chamber of baffle box has return bend 19, and left return bend 19 is located the downside of the left limiting plate 17 of reel 18, and return bend 19 on right side is located the upside of the right side limiting plate 17 of reel 18, in the time of using, pass left return bend 19 with the cable conductor earlier, then twine the surface at reel 18 with the cable conductor, then pass right side return bend 19 with the cable conductor, at last insert the cable conductor in protective housing 15, when equipment receives the collision, the cable conductor in two baffle boxes 14 can play the effect of buffering, thereby can avoid the junction fracture condition once more of cable conductor, baffle box 14 is connected with protective housing 15 through protective housing 6, protective housing 15 and the top of protective housing 14 all articulate has curved apron 25.

In conclusion, the nursing frame for maintaining the cables of the press machine can be obtained, the mode that the cables are directly exposed to the outside after the traditional cable maintenance is changed, the protecting box 15 and the buffer box 14 are arranged, after the cables are maintained, damaged parts of the cables are placed in the protecting box 15, a plurality of clamping devices 23 are arranged inside the protecting box 15, the connecting parts are clamped by the middle clamping devices 23, the clamping devices 23 are arranged on two sides of the damaged parts for clamping, the cables can be better prevented from being damaged again to influence the use, the protecting plate 5 and the operating plate 4 are arranged, if the cables are damaged, the protecting plate 5 is moved to the bottom of the supporting plate 2, the operating plate 4 is rotated to the horizontal position, and the cables are conveniently maintained.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a press cable repair is with nursing frame, includes backup pad (2), its characterized in that: the supporting plate is characterized in that fixed plates (1) are fixedly mounted at two ends of the supporting plate (2), idler wheels (13) are arranged at the bottom of each fixed plate (1), protective plates (5) are arranged in the middles of two sides of the upper surface of each supporting plate (2), the bottoms of the protective plates (5) penetrate through gaps formed in the supporting plate (2) and extend to the bottoms of the supporting plates (2), sliding plates (9) are arranged at two sides of the bottom of each supporting plate (2), first sliding grooves (12) are formed in the inner wall of each sliding plate (9), the first sliding grooves (12) are in sliding connection with the protective plates (5) through first sliding blocks arranged in the first sliding grooves, screw rods (11) are arranged at the bottoms of the protective plates (5), connecting grooves (26) are formed in the protective plates (5), the tops of the screw rods (11) extend into the connecting grooves (26) and are in threaded connection with the protective plates (5), connecting plates (8) are fixedly mounted between the two fixed plates (1), servo motors (10) are fixedly mounted at the bottoms of the connecting plates (8), rotating shafts of the servo motors (10) penetrate through the connecting plates (8) and are in transmission connection with the screw rods (11) through shaft couplings, connecting rods (3) arranged at two sides of the connecting rods (2), an operation plate (4) is welded at the top of the connecting rod (3), the connecting rod (3) is hinged with the inner wall of the groove through rotating shafts arranged at two ends of the connecting rod, screwing sleeves (7) are arranged at two sides of the supporting plate (2), the connecting end of each screwing sleeve (7) penetrates through the outer wall of the groove and is connected with the connecting rod (3), and positioning plates (16) corresponding to the operation plate (4) are fixedly arranged at two sides of the supporting plate (2);

the middle part fixed mounting of backup pad (2) upper surface has protective housing (15), the both sides of protective housing (15) all are provided with baffle-box (14), baffle-box (14) are connected with protective housing (15) through protecting tube (6), the top of protective housing (15) and baffle-box (14) all articulates there is curved apron (25).

2. The nursing frame for maintaining the cables of the press machine as claimed in claim 1, wherein: the inside of baffle-box (14) is provided with reel (18), reel (18) are articulated with baffle-box (14) through the bearing frame that its both ends set up, the equal fixed mounting in both ends of reel (18) has limiting plate (17), the equal fixed mounting in both sides of baffle-box (14) inner chamber has return bend (19), and left return bend (19) are located the downside of the left limiting plate (17) of reel (18), and return bend (19) on right side are located the upside of reel (18) right side limiting plate (17).

3. The nursing frame for maintaining the cables of the press machine as claimed in claim 1, wherein: the inside fixed mounting of guard box (15) has bearing plate (21), second spout (24) have all been seted up to the both sides of bearing plate (21) upper surface, locating piece (22) are all installed to the both sides of bearing plate (21) top, second spout (24) are through inside second slider and the locating piece (22) sliding connection who sets up.

4. The nursing frame for maintaining the cables of the press machine as claimed in claim 3, wherein: the outer side of the positioning block (22) is fixedly provided with an adjusting device (20), one end, far away from the positioning block (22), of the adjusting device (20) is fixedly connected with the inner wall of the protection box (15), and the inner side of the positioning block (22) is fixedly provided with a clamping device (23).

5. The nursing frame for maintaining the cables of the press machine as claimed in claim 4, wherein: the adjusting device (20) comprises a spiral cylinder (202), a first adjusting rod (201) and a second adjusting rod (204) are arranged at two ends of the spiral cylinder (202) respectively, a spiral groove (203) is formed in the spiral cylinder (202), and one ends, close to each other, of the first adjusting rod (201) and the second adjusting rod (204) extend into the spiral cylinder (202) and are in threaded connection with the spiral cylinder (202).

6. The nursing frame for maintaining the cables of the press machine as claimed in claim 4, wherein: clamping device (23) is including solid fixed cylinder (235), one side of solid fixed cylinder (235) is provided with clamping rod (232), the one end of clamping rod (232) extends to the inside and the fixed mounting of solid fixed cylinder (235) has stopper (233), the other end fixed mounting of clamping rod (232) has arc splint (231), the inside of solid fixed cylinder (235) is provided with spring (234).

7. Use of a press machine cable repair care stand according to any one of claims 1 to 6 in an automotive assembly plant.