CN215432631U

CN215432631U - A piece machine pressure material roller regulation structure for steel sheet processing

Info

Publication number: CN215432631U
Application number: CN202121934517.XU
Authority: CN
Inventors: 廖咏梅
Original assignee: Sichuan Dinghengfeng Fire Fighting Equipment Co ltd
Current assignee: Sichuan Dinghengfeng Fire Fighting Equipment Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-01-07
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a clamping piece machine material pressing roller adjusting structure for steel plate processing, and relates to the technical field of steel plate processing. The automatic feeding device comprises a nip roll body, wherein the front end and the rear end of the nip roll body are respectively provided with a fixing assembly, the fixing assembly is provided with a translation assembly through a height adjusting assembly, the fixing assembly comprises a character returning frame, an upper clamping block and a lower clamping block, the upper part and the lower part of the inner side of the character returning frame are respectively provided with the upper clamping block and the lower clamping block, the translation assembly comprises a bottom plate and a moving plate, the upper surface of the bottom plate is provided with a first sliding groove, the inner wall of one side of the first sliding groove is movably connected with a first sliding rod, the outer wall of the first sliding rod is sleeved with a first sliding block, and the first sliding block is fixedly connected to the lower surface of the moving plate. According to the utility model, the fixing assemblies and the translation assemblies are utilized, the clamping action of the upper clamping block and the lower clamping block is convenient for fixing the material pressing roller body, and the distance between the two groups of fixing assemblies can be adjusted through the moving plate, so that the material pressing rollers with different lengths can be fixed conveniently.

Description

A piece machine pressure material roller regulation structure for steel sheet processing

Technical Field

The utility model belongs to the technical field of steel plate processing, and particularly relates to a clamping piece machine pressing roller adjusting structure for steel plate processing.

Background

Along with the development of building trade, the application of steel sheet is more and more extensive, the demand that leads to the steel sheet is more and more, the steel sheet need carry out the centre gripping to the steel sheet in process of production usually fixedly, and current steel sheet centre gripping fixing device all is the die clamper, clamping action through the die clamper fixes the steel sheet, thereby conveniently process the steel sheet, the die clamper relies on the height of adjusting the nip roller to realize when carrying out the centre gripping to the steel sheet machine of different thickness usually, the use of nip roller regulation structure makes the die clamper can carry out the centre gripping to the steel sheet of different thickness fixedly, thereby manufacturing cost has been reduced, but it still has following drawback in the in-service use:

1. when the adjusting structure of the material pressing roller of the existing clip machine for processing the steel plate is used, the connection between the two ends of the material pressing roller and the adjusting structure is troublesome, so that the material pressing roller is inconvenient to assemble and disassemble when needing to be replaced and maintained, the working time of workers is increased, the working efficiency is reduced, and the adjusting structure is inconvenient to use;

2. when the existing clamping piece machine pressing roller adjusting structure for processing the steel plate is used, the existing adjusting structure needs to be detached from a clamping piece machine firstly when the pressing rollers with different lengths are fixed, and then the adjusting structure is installed on a specified position, so that the process is troublesome, the working efficiency is low, and the clamping piece machine pressing roller adjusting structure is inconvenient to use.

Therefore, the existing adjusting structure of the clamping machine pressing roller for processing the steel plate cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a clamping piece machine material pressing roller adjusting structure for steel plate processing.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a material pressing roller adjusting structure of a sheet clamping machine for processing a steel plate, which comprises a material pressing roller body, wherein the front end and the rear end of the material pressing roller body are respectively provided with a fixed assembly, the fixed assembly is provided with a translation assembly through a height adjusting assembly, the fixed assembly comprises a word returning frame, an upper clamping block and a lower clamping block, the upper side and the lower side of the inner side of the word returning frame are respectively provided with the upper clamping block and the lower clamping block, the center position of the top of the upper clamping block is fixedly connected with a threaded rod, the top end of the threaded rod penetrates through the top of the word returning frame and is fixedly connected with a hand wheel, the bottom of the lower clamping block is fixedly connected with a return spring, the bottom end of the return spring is fixedly connected with the bottom of the inner side of the word returning frame, the translation assembly comprises a bottom plate and a moving plate, the center position of the upper surface of the bottom plate is provided with a first sliding groove, and the inner wall of one side of the first sliding groove is movably connected with a first sliding rod, and the outer wall of the first sliding rod is sleeved with a first sliding block, the top of the first sliding block is fixedly connected to the center of the lower surface of the moving plate, and the moving plate is located above the bottom plate.

Further, go up the equal first gag lever post of fixedly connected with in top both sides of clamp splice, and the top of first gag lever post runs through back top and the fixedly connected with mounting panel of word frame, the mounting panel is located back between word frame and the hand wheel, and in use, first gag lever post has played limiting displacement to the motion of going up the clamp splice, also makes its motion more stable simultaneously.

Further, the bottom central point of lower clamp splice puts fixedly connected with second gag lever post, and the second gag lever post is located reset spring's inboard, the bottom of second gag lever post runs through back bottom and the fixedly connected with limiting plate of word frame, and the limiting plate is located the below of word frame, and in use, the motion of clamp splice is more stable down for the second gag lever post.

Further, all be provided with the altitude mixture control subassembly on the both sides outer wall of word frame returns, and the altitude mixture control subassembly includes pneumatic cylinder, hydraulic push rod and connecting plate, the connecting plate is fixed connection respectively on the both sides outer wall of word frame returns, and the lower fixed surface of connecting plate is connected with hydraulic push rod, hydraulic push rod's bottom fixedly connected with pneumatic cylinder, and the bottom of pneumatic cylinder is fixed connection respectively in the upper surface both sides of movable plate, and in use, through pneumatic cylinder and hydraulic push rod with realize driving back the linear motion that the word frame carries out the upper and lower direction.

Furthermore, the other end of the first sliding rod penetrates through the inner wall of the other side of the first sliding groove and is fixedly connected with an output shaft of the servo motor, the servo motor is fixedly connected to the inner side of the U-shaped frame, the U-shaped frame is fixedly connected to the outer wall of one side of the bottom plate, in use, the first sliding rod is driven to rotate through the servo motor, and meanwhile the U-shaped frame plays a role in mounting and fixing the servo motor.

Further, a second sliding groove is formed in the front end and the rear end of the upper surface of the bottom plate, a second sliding rod is fixedly connected to the inner side of the second sliding groove, a second sliding block is sleeved on the outer wall of the second sliding rod, the top of the second sliding block is fixedly connected to the front end and the rear end of the lower surface of the movable plate respectively, and in use, the movable plate is more stable in movement due to the arrangement of the second sliding rod and the second sliding block.

The utility model has the following beneficial effects:

1. according to the arrangement, in the using process, when the material pressing roller body needs to be installed, the hand wheel is reversed firstly, the hand wheel drives the threaded rod to reverse, under the effect of threaded connection between the threaded rod and the character-returning frame, the threaded rod drives the upper clamping block to move upwards while reversing, then one end of the material pressing roller body is placed between the upper clamping block and the lower clamping block, the hand wheel is rotated forwards, the hand wheel drives the threaded rod to rotate forwards, and further drives the upper clamping block to move downwards, so that the material pressing roller body is fixed.

2. According to the arrangement, when the pressure roll bodies with different lengths need to be fixed, the servo motor is started, the output shaft of the servo motor drives the first slide rod to rotate, and further drives the first slide block to move in the first chute in the left-right direction, so that the distance between the fixing assemblies at the front end and the rear end of the pressure roll body is adjusted, the pressure roll bodies with different lengths are fixed, the pressure roll bodies with different lengths are convenient to fix, the practicability is increased, and the use is convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a fixing assembly according to the present invention;

FIG. 3 is a schematic view of the height adjustment assembly of the present invention;

FIG. 4 is a schematic view of the translation assembly of the present invention;

fig. 5 is a schematic structural diagram of the moving plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a nip roll body; 2. a fixing assembly; 21. a character returning frame; 22. a hand wheel; 23. a threaded rod; 24. mounting a plate; 25. a first limit rod; 26. an upper clamping block; 27. a lower clamping block; 28. a return spring; 29. a second limiting rod; 210. a limiting plate; 3. a height adjustment assembly; 31. a hydraulic cylinder; 32. a hydraulic push rod; 33. a connecting plate; 4. a translation assembly; 41. a base plate; 42. a first chute; 43. a first slide bar; 44. a second chute; 45. a second slide bar; 46. moving the plate; 47. a servo motor; 48. a first slider; 49. a second slider; 5. and a U-shaped frame.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the utility model relates to a material pressing roller adjusting structure of a sheet clamping machine for processing a steel plate, which comprises a material pressing roller body 1, wherein the front end and the rear end of the material pressing roller body 1 are respectively provided with a fixing component 2, the fixing component 2 is provided with a translation component 4 through a height adjusting component 3, the fixing component 2 comprises a return-shaped frame 21, an upper clamping block 26 and a lower clamping block 27, the upper side and the lower side of the inner side of the return-shaped frame 21 are respectively provided with the upper clamping block 26 and the lower clamping block 27, the top center position of the upper clamping block 26 is fixedly connected with a threaded rod 23, the top end of the threaded rod 23 penetrates through the top of the return-shaped frame 21 and is fixedly connected with a hand wheel 22, the bottom of the lower clamping block 27 is fixedly connected with a return spring 28, and the bottom end of the return spring 28 is fixedly connected with the bottom of the inner side of the return-shaped frame 21;

in the using process, when the pressure roll body 1 needs to be installed, firstly, the hand wheel 22 is reversed, the hand wheel 22 drives the threaded rod 23 to reverse, under the effect of threaded connection between the threaded rod 23 and the square frame 21, the threaded rod 23 drives the upper clamping block 26 to move upwards while reversing, then, one end of the pressure roll body 1 is placed between the upper clamping block 26 and the lower clamping block 27, the hand wheel 22 is rotated forwards, the hand wheel 22 drives the threaded rod 23 to rotate forwards, and further drives the upper clamping block 26 to move downwards, so that the pressure roll body 1 is fixed, and when the pressure roll body 1 is disassembled, the pressure roll body 1 can be taken out from between the upper clamping block 26 and the lower clamping block 27 only by reversing the hand wheel 22;

the translation assembly 4 comprises a bottom plate 41 and a moving plate 46, a first sliding groove 42 is formed in the center of the upper surface of the bottom plate 41, a first sliding rod 43 is movably connected to the inner wall of one side of the first sliding groove 42, a first sliding block 48 is sleeved on the outer wall of the first sliding rod 43, the top of the first sliding block 48 is fixedly connected to the center of the lower surface of the moving plate 46, the moving plate 46 is located above the bottom plate 41, the other end of the first sliding rod 43 penetrates through the inner wall of the other side of the first sliding groove 42 and is fixedly connected with an output shaft of a servo motor 47, the servo motor 47 is fixedly connected to the inner side of the U-shaped frame 5, and the U-shaped frame 5 is fixedly connected to the outer wall of one side of the bottom plate 41;

in the use, be the external screw thread setting on the outer wall of first slide bar 43, the outer wall of first slider 48 is the screw hole setting, and the external screw thread on the outer wall of first slide bar 43 closes with the internal thread on the screw hole pore wall of first slider 48 soon and is connected, when the nip roll body 1 of different length needs to be fixed, start servo motor 47, servo motor 47's output shaft drives first slide bar 43 and rotates, and then drive first slider 48 and carry out the motion of left and right directions in first spout 42, thereby realized adjusting the distance between the fixed subassembly 2 in both ends around the nip roll body 1, and then realized fixing nip roll body 1 to different length.

As shown in fig. 2, both sides of the top of the upper clamping block 26 are fixedly connected with first limiting rods 25, the top ends of the first limiting rods 25 penetrate through the top of the return-shaped frame 21 and are fixedly connected with mounting plates 24, the mounting plates 24 are located between the return-shaped frame 21 and the hand wheel 22, the bottom center of the lower clamping block 27 is fixedly connected with second limiting rods 29, the second limiting rods 29 are located on the inner sides of the return springs 28, the bottom ends of the second limiting rods 29 penetrate through the bottom of the return-shaped frame 21 and are fixedly connected with limiting plates 210, and the limiting plates 210 are located below the return-shaped frame 21;

specifically, in the process of the movement of the upper clamping block 26 and the lower clamping block 27, the upper clamping block 26 and the lower clamping block 27 can respectively drive the first limiting rod 25 and the second limiting rod 29 to move, the first limiting rod 25 and the second limiting rod 29 can generate friction with the return-word frame 21 when moving, the movement of the first limiting rod 25 and the second limiting rod 29 is blocked under the action of friction force, so that the movement of the upper clamping block 26 and the lower clamping block 27 is more stable, and meanwhile, under the blocking action of the limiting plate 210, the movement distance of the second limiting rod 29 is limited, and further, the movement of the lower clamping block 27 is limited.

As shown in fig. 3, the outer walls of the two sides of the square frame 21 are provided with height adjusting assemblies 3, each height adjusting assembly 3 includes a hydraulic cylinder 31, a hydraulic push rod 32 and a connecting plate 33, the connecting plates 33 are respectively and fixedly connected to the outer walls of the two sides of the square frame 21, the lower surface of the connecting plate 33 is fixedly connected with the hydraulic push rods 32, the bottom ends of the hydraulic push rods 32 are fixedly connected with the hydraulic cylinders 31, and the bottoms of the hydraulic cylinders 31 are respectively and fixedly connected to the two sides of the upper surface of the movable plate 46;

specifically, when the height of the swage block body 21 needs to be adjusted, the hydraulic cylinder 31 is started to change the hydraulic pressure inside the hydraulic push rod 32, so that the output end of the hydraulic push rod 32 begins to stretch, the swage block body 21 is driven to perform linear motion in the vertical direction, and the height of the swage block body 1 is adjusted.

As shown in fig. 4 and 5, the front end and the rear end of the upper surface of the bottom plate 41 are both provided with second sliding grooves 44, the second sliding grooves 44 are internally and fixedly connected with second sliding rods 45, the outer walls of the second sliding rods 45 are both sleeved with second sliding blocks 49, and the tops of the second sliding blocks 49 are respectively and fixedly connected to the front end and the rear end of the lower surface of the moving plate 46;

specifically, during the movement of the moving plate 46, the moving plate 46 drives the second slider 49 to slide on the outer wall of the second sliding rod 45, and under the action of the friction force generated by the sliding between the second slider 49 and the second sliding rod 45, the movement of the second slider 49 is hindered, so that the movement of the moving plate 46 is more stable.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. The utility model provides a clamping piece machine nip rolls regulation structure for steel sheet processing, includes nip rolls body (1), its characterized in that: the front end and the rear end of the nip roll body (1) are respectively provided with a fixed component (2), the fixed component (2) is provided with a translation component (4) through a height adjusting component (3), the fixed component (2) comprises a return character frame (21), an upper clamping block (26) and a lower clamping block (27), the upper clamping block (26) and the lower clamping block (27) are respectively arranged above and below the inner side of the return character frame (21), the center of the top of the upper clamping block (26) is fixedly connected with a threaded rod (23), the top end of the threaded rod (23) penetrates through the top of the return character frame (21) and is fixedly connected with a hand wheel (22), the bottom of the lower clamping block (27) is fixedly connected with a reset spring (28), the bottom end of the reset spring (28) is fixedly connected to the bottom of the inner side of the return character frame (21), the translation component (4) comprises a bottom plate (41) and a moving plate (46), and the central point of bottom plate (41) upper surface puts and has seted up first spout (42), swing joint has first slide bar (43) on the inner wall of one side of first spout (42), and the cover is equipped with first slider (48) on the outer wall of first slide bar (43), the top fixed connection of first slider (48) is put at the lower surface central point of movable plate (46), and movable plate (46) are located the top of bottom plate (41).

2. The clamping piece machine material pressing roller adjusting structure for processing the steel plate as claimed in claim 1, wherein both sides of the top of the upper clamping block (26) are fixedly connected with first limiting rods (25), the top ends of the first limiting rods (25) penetrate through the top of the return-shaped frame (21) and are fixedly connected with mounting plates (24), and the mounting plates (24) are located between the return-shaped frame (21) and the hand wheel (22).

3. The clamping piece machine material pressing roller adjusting structure for processing the steel plate as claimed in claim 1, wherein a second limiting rod (29) is fixedly connected to the center of the bottom of the lower clamping block (27), the second limiting rod (29) is located on the inner side of the reset spring (28), the bottom end of the second limiting rod (29) penetrates through the bottom of the return-shaped frame (21) and is fixedly connected with a limiting plate (210), and the limiting plate (210) is located below the return-shaped frame (21).

4. The clamping piece machine material pressing roller adjusting structure for processing the steel plate as claimed in claim 3, wherein the height adjusting assemblies (3) are arranged on the outer walls of two sides of the square frame (21), each height adjusting assembly (3) comprises a hydraulic cylinder (31), a hydraulic push rod (32) and a connecting plate (33), the connecting plates (33) are fixedly connected to the outer walls of two sides of the square frame (21) respectively, the hydraulic push rods (32) are fixedly connected to the lower surface of the connecting plates (33), the hydraulic cylinders (31) are fixedly connected to the bottom ends of the hydraulic push rods (32), and the bottoms of the hydraulic cylinders (31) are fixedly connected to two sides of the upper surface of the movable plate (46) respectively.

5. The adjusting structure of the clip machine pressing roller for processing the steel plate as claimed in claim 1, wherein the other end of the first sliding rod (43) penetrates through the inner wall of the other side of the first sliding chute (42) and is fixedly connected with the output shaft of the servo motor (47), the servo motor (47) is fixedly connected to the inner side of the U-shaped frame (5), and the U-shaped frame (5) is fixedly connected to the outer wall of one side of the bottom plate (41).

6. The adjusting structure of the material pressing roller of the sheet clamping machine for processing the steel plate as claimed in claim 5, wherein the front and rear ends of the upper surface of the bottom plate (41) are respectively provided with a second sliding groove (44), the second sliding groove (44) is internally and fixedly connected with a second sliding rod (45), the outer wall of the second sliding rod (45) is respectively sleeved with a second sliding block (49), and the top of the second sliding block (49) is respectively and fixedly connected to the front and rear ends of the lower surface of the moving plate (46).