CN213410517U

CN213410517U - Enlarge plate shearing machine weight device

Info

Publication number: CN213410517U
Application number: CN202022165200.6U
Authority: CN
Inventors: 刘木根
Original assignee: Anhui Jiehe Electric Power Equipment Co ltd
Current assignee: Anhui Jiehe Electric Power Equipment Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-11
Anticipated expiration: 2030-09-25

Abstract

The utility model belongs to the technical field of the weight device, specifically disclose an enlarge plate shearing machine weight device, including supporting base, roof, guide rail groove, extending structure and clamping structure, four corners on the supporting base are fixed with the stand, and the top of stand is fixed with the roof, and the top of roof is fixed with the cylinder, and the output tube of cylinder is fixed with the removal axle, and the one end that the removal axle passed the roof is fixed with the application of pressure board, and four turnings of application of pressure board are fixed with the sleeve, and the sleeve cover is established on the stand; an upper blade is fixed at the center of the bottom of the pressure applying plate; a lower blade with the same specification is fixed on the supporting base under the upper blade; a guide rail groove is fixed between the upright columns on the same side; the guide rail groove is internally provided with a straight ruler plate in a sliding insertion mode, a strip-shaped block is fixed on the straight ruler plate, symmetrical connecting plates are fixed on the strip-shaped block, a telescopic structure is arranged on the connecting plates, and a clamping structure is connected on the telescopic structure.

Description

Enlarge plate shearing machine weight device

Technical Field

The utility model relates to an enlarge plate shearing machine nose bar device belongs to nose bar device technical field.

Background

A plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap by virtue of a moving upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size; the plate shearing machine generally needs a weight device to press and fix a plate to be sheared, the existing weight device is single in function, only has a fixing function, and the fixed plate specification is certain, so that the application range of the plate shearing machine is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an enlarge plate shearing machine weight device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an enlarged plate shearing machine weight device comprises a supporting base, a top plate, a guide rail groove, a telescopic structure and a clamping structure, wherein stand columns are fixed at four corners on the supporting base, the top end of each stand column is fixed with the top plate, the top of the top plate is fixed with a cylinder, an output pipe of the cylinder is fixed with a moving shaft, a pressing plate is fixed at one end of the moving shaft, which penetrates through the top plate, sleeves are fixed at the four corners of the pressing plate, and the sleeves are sleeved on the stand columns; an upper blade is fixed at the center of the bottom of the pressure applying plate; a lower blade with the same specification is fixed on the supporting base under the upper blade; a guide rail groove is fixed between the upright columns on the same side; the guide rail groove is internally provided with a straight ruler plate in a sliding insertion mode, a strip-shaped block is fixed on the straight ruler plate, symmetrical connecting plates are fixed on the strip-shaped block, a telescopic structure is arranged on the connecting plates, and a clamping structure is connected on the telescopic structure.

Preferably, the ruler plate is provided with scales which are symmetrical about the central point of the ruler plate, and the scale mark '0' of the scales is positioned at the central point of the ruler plate.

Preferably, the clamping structure comprises a clamping groove, a clamping motor, a first screw rod, a movable plate and a fixed plate, wherein a rotating hole is formed in one side of the clamping groove, the first screw rod is rotatably arranged in the rotating hole, and one end, extending out of the clamping groove, of the first screw rod is connected with a clamping machine; set up first nut piece on the first screw rod, be fixed with the fly leaf on the nut piece, one side of centre gripping groove notch is fixed with the fixed plate.

Preferably, first connection spout has been seted up on the linking plate, and the second connection spout has been seted up to the bottom in centre gripping groove, extending structure includes second nut piece, links up piece, transmission shaft and connecting block, slide in the first connection spout and set up the second nut piece of symmetry, slide in the second connection spout and set up the connecting block of symmetry, set up between second nut piece and the connecting block and link up the piece, rotate through the transmission shaft between second nut piece and connecting block and the linking piece and be connected, the transmission shaft rotation connects.

Preferably, the fixing plate and the lower blade are in the same horizontal position.

Preferably, the direction of the internal thread of the second nut block is opposite, a second screw rod is connected with the internal thread of the second nut block, one end of the second screw rod is connected with a telescopic motor, and an external thread matched with the second nut block is arranged on the second screw rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model relates to an enlarging iron pressing device of a plate shearing machine, which can clamp metal plates with different thicknesses by arranging a clamping structure; through setting up extending structure and being convenient for the fixed sheet metal of different width of clamping structure centre gripping to make the device be applicable to the sheet metal of different specifications, improve the device's application range.

The utility model discloses be provided with guide rail groove and ruler board, be provided with the scale on the ruler board, the accurate cutting position of adjustment sheet metal of being convenient for realizes the function of accurate cutting.

Drawings

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

FIG. 2 is a schematic view of a clamping structure;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a support base; 2. a top plate; 3. a guide rail groove; 4. a column; 5. a cylinder; 6. a movable shaft; 7. pressing a plate; 8. a sleeve; 9. an upper blade; 10. a lower blade; 11. a connector tile; 12. a clamping groove; 13. a clamping motor; 14. a first screw; 15. a movable plate; 16. a fixing plate; 17. a first nut block; 18. a second nut block; 19. a joining block; 20. a drive shaft; 21. connecting blocks; 22. a second screw; 23. a telescopic motor; 24. a ruler plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an enlarged plate shearing machine weight device comprises a supporting base 1, a top plate 2, a guide rail groove 3, a telescopic structure and a clamping structure, wherein stand columns 4 are fixed at four corners of the supporting base 1, the top end of each stand column 4 is fixed with the top plate 2, a cylinder 5 is fixed at the top of the top plate 2, a moving shaft 6 is fixed on an output pipe of the cylinder 5, a pressing plate 7 is fixed at one end, penetrating through the top plate 2, of the moving shaft 6, sleeves 8 are fixed at four corners of the pressing plate 7, and the sleeves 8 are sleeved on the stand columns 4; an upper blade 9 is fixed at the center of the bottom of the pressure applying plate 7; a lower blade 10 with the same specification is fixed on the supporting base 1 under the upper blade 9; a guide rail groove 3 is fixed between the upright posts 4 on the same side; a ruler plate 24 is slidably inserted in the guide rail groove 3, a strip-shaped block is fixed on the ruler plate 24, symmetrical connecting plates 11 are fixed on the strip-shaped block, a telescopic structure is arranged on the connecting plates 11, and a clamping structure is connected on the telescopic structure.

Further, the ruler plate 24 is provided with a scale which is symmetrical about the center point of the ruler plate 24, and the scale line "0" of the scale is located at the center point of the ruler plate 24.

Further, the clamping structure comprises a clamping groove 12, a clamping motor 13, a first screw 14, a movable plate 15 and a fixed plate 16, wherein a rotating hole is formed in one side of the clamping groove 12, the first screw 14 is rotatably arranged in the rotating hole, and one end of the first screw 14, which extends out of the clamping groove 12, is connected with the clamping motor 13; the first screw 14 is provided with a first nut block 17, a movable plate 15 is fixed on the first nut block 17, and a fixed plate 16 is fixed on one side of the notch of the clamping groove 12.

Further, first connection spout has been seted up on the connection board 11, and the second connection spout has been seted up to the bottom of centre gripping groove 12, extending structure includes second nut piece 18, links up piece 19, transmission shaft 20 and connecting block 21, slide in the first connection spout and set up symmetrical second nut piece 18, slide in the second connection spout and set up symmetrical connecting block 21, set up between second nut piece 18 and the connecting block 21 and link up piece 19, rotate through transmission shaft 20 between second nut piece 18 and connecting block 21 and the linking block 19 and be connected, transmission shaft 20 rotation connects each other.

Further, the fixing plate 16 is located at the same horizontal position as the lower blade 10.

Further, the direction of the internal thread of the second nut block 18 is opposite, the second nut block 18 is connected with a second screw 22 through the internal thread, one end of the second screw 22 is connected with a telescopic motor 23, and the second screw 22 is provided with an external thread matched with the second nut block 18.

The working principle is as follows: the utility model relates to an enlarge plate shearing machine weight device, during the use, at first start flexible motor 23, flexible motor 23 drives second screw rod 22 and rotates, make second nut piece 18 move to opposite direction along second screw rod 22, second nut piece 18 drives the one end motion of transmission shaft 20, make the other end of transmission shaft 20 drive link up piece 19 motion (changing the contained angle between the transmission shaft 20 promptly), analogize with this, link up piece 19 drives connecting block 21 through transmission shaft 20 and moves to opposite direction along first connecting spout, realize the flexible function of extending structure and then realize adjusting the distance between the clamping structure, be convenient for fix the sheet metal of different width; then, the edges of the two sides of the metal plate are placed on the fixing plate 16, then the clamping motor 13 is started, the clamping motor 13 drives the first screw rod 14 to rotate, so that the first nut block 17 moves along the first screw rod 14, and the function of clamping and fixing the metal plate is realized under the matching of the fixing plate 16.

The movable connecting plate 11 drives the straight ruler plate 24 to move, so that part of the straight ruler plate 24 moves out of the guide rail groove 3, the position of the upper blade 9 above the metal plate can be judged according to the length of the straight ruler plate 24 moving out of the guide rail groove 3, and whether the upper blade 9 is located at a cutting position or not is determined.

It is worth noting that: cylinder, centre gripping motor and flexible motor all realize control through total control button to it, because the equipment that control button matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary here its electric connection relation and concrete circuit structure.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 an enlarge plate shearing machine nose bar device which characterized in that: the device comprises a supporting base (1), a top plate (2), a guide rail groove (3), a telescopic structure and a clamping structure, wherein stand columns (4) are fixed at four corners on the supporting base (1), the top end of each stand column (4) is fixed with the top plate (2), an air cylinder (5) is fixed at the top of each top plate (2), a moving shaft (6) is fixed on an output pipe of each air cylinder (5), a pressing plate (7) is fixed at one end, penetrating through the top plate (2), of each moving shaft (6), sleeves (8) are fixed at four corners of each pressing plate (7), and the sleeves (8) are sleeved on the stand columns (4); an upper blade (9) is fixed at the center of the bottom of the pressure applying plate (7); a lower blade (10) with the same specification is fixed on the supporting base (1) under the upper blade (9); a guide rail groove (3) is fixed between the upright posts (4) on the same side; the ruler plate (24) is inserted in the guide rail groove (3) in a sliding mode, a strip-shaped block is fixed on the ruler plate (24), symmetrical connecting plates (11) are fixed on the strip-shaped block, a telescopic structure is arranged on the connecting plates (11), and the telescopic structure is connected with a clamping structure.

2. The enlarged plate shearing machine nose bar device of claim 1, wherein: the ruler plate (24) is provided with scales which are symmetrical about the center point of the ruler plate (24), and the 0 scale mark of the scales is positioned at the center point of the ruler plate (24).

3. The enlarged plate shearing machine nose bar device of claim 1, wherein: the clamping structure comprises a clamping groove (12), a clamping motor (13), a first screw (14), a movable plate (15) and a fixed plate (16), wherein a rotating hole is formed in one side of the clamping groove (12), the first screw (14) is rotatably arranged in the rotating hole, and one end, extending out of the clamping groove (12), of the first screw (14) is connected with the clamping motor (13); a first nut block (17) is arranged on the first screw rod (14), a movable plate (15) is fixed on the first nut block (17), and a fixed plate (16) is fixed on one side of a notch of the clamping groove (12).

4. The enlarged plate shearing machine nose bar device of claim 1, wherein: first connecting chute has been seted up on linkage plate (11), and second connecting chute has been seted up to the bottom of centre gripping groove (12), extending structure includes second nut piece (18), links up piece (19), transmission shaft (20) and connecting block (21), slide in the first connecting chute and set up second nut piece (18) of symmetry, slide in the second connecting chute and set up connecting block (21) of symmetry, set up between second nut piece (18) and connecting block (21) and link up piece (19), rotate through transmission shaft (20) between second nut piece (18) and connecting block (21) and the linking piece (19) and be connected, transmission shaft (20) rotation connection each other.

5. The enlarged plate shearing machine weight device of claim 3, wherein: the fixing plate (16) and the lower blade (10) are in the same horizontal position.

6. The enlarged plate shearing machine weight device of claim 4, wherein: the internal thread of second nut piece (18) moves towards opposite, second nut piece (18) internal thread connection has second screw rod (22), and the one end of second screw rod (22) is connected with flexible motor (23), is provided with on second screw rod (22) with second nut piece (18) assorted external screw thread.