CN211668413U

CN211668413U - Circle shear gap measuring device

Info

Publication number: CN211668413U
Application number: CN202020708665.9U
Authority: CN
Inventors: 王展龙; 高鹏; 马宵
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-10-13
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a circle shear gap measuring device, which comprises a fixed block and a clamping plate, wherein a threaded rod is transversely arranged at the upper part in the fixed block, the threaded rod is in threaded connection with the fixed block, the left end of the clamping plate is rotated to connect the threaded rod, a telescopic device is arranged at the upper end of the fixed block, a supporting plate is arranged at the upper end of the telescopic device, the right end surface of the supporting plate and the right end surface of the fixed block are on the same vertical plane, a scale mark is arranged at the rear end of the supporting plate, a baffle is arranged at the left end of the supporting plate, a matching plate is arranged at the upper end of the supporting plate, the right end surface of the matching plate and the right end surface of the supporting plate are on the same vertical plane, a sliding rod is transversely arranged above the supporting plate, a sliding groove is transversely arranged at the upper end of the supporting plate, a sliding, the sliding block rear end sets up directional piece, the utility model is simple in operation, it is quick to measure, labour saving and time saving.

Description

Circle shear gap measuring device

Technical Field

The utility model relates to a measuring device specifically is a circle shear clearance measuring device.

Background

The disc shear is only used for trimming strip steel in the transverse cutting unit, and can be used for longitudinally and continuously shearing narrow strip steel and wide strip steel in the longitudinal shearing unit. The longitudinal shearing device can be used for longitudinally shearing the raw material of the cold-rolled strip steel, and is also a main device of a longitudinal shearing and rewinding production line of the cold-rolled strip steel. The circle shear of the thick plate production line adopts a manual clearance gauge mode to measure the clearance between the fixed knife and the movable knife, and the method is very troublesome, cannot measure the numerical value at one time and needs to be adjusted for many times. Therefore, the utility model provides a circle shear clearance measuring device to solve the problem that proposes among the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a circle shear clearance measuring 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:

a circle shear gap measuring device comprises a fixed block and a clamping plate, wherein a threaded rod is transversely arranged at the upper part in the fixed block and is in threaded connection with the fixed block, the left end of the clamping plate is rotated to be connected with the threaded rod, a telescopic device is arranged at the upper end of the fixed block, a supporting plate is arranged at the upper end of the telescopic device, the right end surface of the supporting plate and the right end surface of the fixed block are on the same vertical plane, the rear end of the supporting plate is provided with scale marks, a baffle is arranged at the left end of the supporting plate, a matching plate is arranged at the upper end of the supporting plate, the right end surface of the matching plate and the right end surface of the supporting plate are on the same vertical plane, a sliding rod is transversely arranged above the supporting plate and is fixedly connected with the baffle and the matching plate, a sliding groove is transversely arranged at the upper end of the supporting plate, a sliding block is arranged, the rear end of the sliding block is provided with a pointing block, and the lower end of the pointing block points to the scale mark.

As a further scheme of the utility model, the telescoping device includes dead lever and extension bar, extension bar and dead lever sliding connection, and the vertical a plurality of fixed orifices of seting up of dead lever surface, extension bar left end lower part installation elasticity fixture block, and elasticity fixture block and fixed orifices size are the same.

As a further proposal of the utility model, the slider is transversal and is of a convex shape, and the sliding groove is transversal and is of a convex shape.

As the utility model discloses further scheme again, threaded rod left end installation turning block, and the turning block is the cross.

As the utility model discloses further scheme again, pinch-off blades left end installation bearing frame, and bearing frame fixed connection threaded rod.

As a further proposal, the spring one end fixed connection sliding block and the spring other end fixed connection matching board.

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

the utility model discloses a cooperation of fixed block and pinch-off blades is fixed this device on the stationary knife, when needing to measure existing gap, manual extrusion sliding block, it rises to adjust the sliding block through the telescoping device, make the sliding block rise to and remove the sword side, release the sliding block, thereby the contact moves the sword, know the stationary knife and remove the clearance between the sword through observing the position of directional piece on the scale mark, when needing to adjust the gap, the sliding block rises to and removes the sword side, it exerts force to remove the sword removal for the sliding block, make the sliding block remove, know the clearance between stationary knife and the removal sword through observing the position of directional piece on the scale mark, thereby adjust the position of moving the sword fast.

Drawings

Fig. 1 is a schematic structural diagram of a circle shear gap measuring device.

Fig. 2 is a schematic structural diagram of a sliding groove in a circle shear gap measuring device.

Fig. 3 is a schematic structural diagram of a telescopic device in a circle shear gap measuring device.

Fig. 4 is a schematic structural diagram of a sliding block in a circle shear gap measuring device.

In the figure: 1. a fixed block; 11. a threaded rod; 12. rotating the block; 2. a clamping plate; 21. a bearing seat; 3. a telescoping device; 31. fixing the rod; 32. a fixing hole; 33. an extension bar; 34. an elastic clamping block; 4. a support plate; 41. scale lines; 42. a sliding groove; 43. a slider; 5. a baffle plate; 6. a slide bar; 61. a spring; 7. a mating plate; 8. a slider; 81. a pointing block.

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.

Referring to fig. 1-4, in the embodiment of the present invention, a circle shear gap measuring device comprises a fixed block 1 and a clamping plate 2, wherein a threaded rod 11 is transversely disposed on the upper portion inside the fixed block 1, the threaded rod 11 is in threaded connection with the fixed block 1, a rotating block 12 is mounted at the left end of the threaded rod 11, the rotating block 12 is cross-shaped, a bearing seat 21 is mounted at the left end of the clamping plate 2, the bearing seat 21 is fixedly connected with the threaded rod 11, a telescopic device 3 is mounted at the upper end of the fixed block 1, a supporting plate 4 is mounted at the upper end of the telescopic device 3, the right end surface of the supporting plate 4 and the right end surface of the fixed block 1 are on the same vertical plane, a scale mark 41 is disposed at the rear end of the supporting plate 4, a baffle 5 is mounted at the left end of the supporting plate 4, a matching plate 7 is mounted at the upper end of the supporting plate 4, the right end surface, the upper end of the supporting plate 4 is transversely provided with a sliding groove 42, a sliding block 43 is arranged in the sliding groove 42, the sliding block 43 is connected with the sliding groove 42 in a sliding way, the cross section of the sliding block 43 is in a convex shape, the cross section of the sliding groove 42 is in a convex shape, the outer surface of the sliding rod 6 is sleeved with a sliding block 8, the sliding block 8 is connected with the sliding rod 6 in a sliding way, the lower end surface of the sliding block 8 is fixedly connected with the sliding block 43, the outer surface of the sliding rod 6 is sleeved with a spring 61, one end of the spring 61 is fixedly connected with the sliding block 8, the other end, and the lower end of the pointing block 81 points to the scale mark 41, the telescopic device 3 comprises a fixed rod 31 and an extension rod 33, the extension rod 33 is slidably connected with the fixed rod 31, a plurality of fixing holes 32 are vertically formed in the outer surface of the fixed rod 31, an elastic clamping block 34 is installed on the lower portion of the left end of the extension rod 33, and the elastic clamping block 34 and the fixing holes 32 are the same in size.

The utility model discloses a theory of operation is: the fixed block 1 and the clamping plate 2 are placed on two sides of a fixed knife, a rotating block 12 is rotated to drive a threaded rod 11 to rotate, the threaded rod 11 is in threaded connection with the fixed block 1, the clamping plate 2 is driven to move towards the fixed knife when the threaded rod 11 rotates, the device is fixed on the fixed knife through the matching of the fixed block 1 and the clamping plate 2, the overall length of a telescopic device 3 is adjusted through the matching of an elastic clamping block 34 and a fixed hole 32 at different positions, when the existing gap needs to be measured, a sliding block 8 is manually extruded to move the sliding block 8 on a sliding rod 6, the sliding block 8 is adjusted to ascend through the telescopic device 3, the sliding block 8 ascends to the side edge of the moving knife, the sliding block 8 is released, the sliding block 8 is pushed to move towards the moving knife through the characteristic of a spring 61, so that the moving knife is contacted, the gap between the fixed knife and the moving knife is known through observing the position, when the gap needs to be adjusted, the sliding block 8 is adjusted to ascend through the telescopic device 3, the sliding block 8 is made to ascend to the side edge of the movable knife, the position of the movable knife is adjusted, the movable knife moves towards the direction of the sliding block 8, force is applied to the sliding block 8, the sliding block 8 moves, the gap between the fixed knife and the movable knife is known by observing the position of the pointing block 81 on the scale mark 41, and therefore the position of the movable knife is adjusted quickly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A circle shear gap measuring device comprises a fixed block (1) and a clamping plate (2), and is characterized in that a threaded rod (11) is transversely arranged at the upper part in the fixed block (1), the threaded rod (11) is in threaded connection with the fixed block (1), the left end of the clamping plate (2) is rotatably connected with the threaded rod (11), a telescopic device (3) is installed at the upper end of the fixed block (1), a supporting plate (4) is installed at the upper end of the telescopic device (3), the right end surface of the supporting plate (4) and the right end surface of the fixed block (1) are on the same vertical plane, a scale mark (41) is arranged at the rear end of the supporting plate (4), a baffle (5) is installed at the left end of the supporting plate (4), a matching plate (7) is installed at the upper end of the supporting plate (4), the right end surface of the matching plate (7) and the right end surface of the supporting plate (4) are on the same vertical plane, a, sliding tray (42) are transversely seted up to layer board (4) upper end, set up slider (43) in sliding tray (42), and slider (43) and sliding tray (42) sliding connection, sliding block (8) are established to slide bar (6) surface cover, sliding block (8) and slide bar (6) sliding connection, terminal surface and slider (43) fixed connection under sliding block (8), spring (61) are established to slide bar (6) surface cover, sliding block (8) rear end sets up directional piece (81), and directional scale mark (41) of directional piece (81) lower extreme.

2. A circle shear gap measuring device according to claim 1, characterized in that the telescopic device (3) comprises a fixing rod (31) and an extension rod (33), the extension rod (33) is slidably connected with the fixing rod (31), a plurality of fixing holes (32) are vertically formed in the outer surface of the fixing rod (31), an elastic clamping block (34) is installed on the lower portion of the left end of the extension rod (33), and the size of the elastic clamping block (34) is the same as that of the fixing holes (32).

3. A shear gap measuring device according to claim 1, wherein the slider (43) has a convex cross-section and the sliding groove (42) has a convex cross-section.

4. A disc shear gap measuring device according to claim 1, characterized in that the threaded rod (11) is provided at its left end with a turning block (12), and the turning block (12) is cross-shaped.

5. A circle shear gap measuring device according to claim 1, characterized in that the clamping plate (2) is provided with a bearing block (21) at the left end, and the bearing block (21) is fixedly connected with the threaded rod (11).

6. A shear gap measuring device according to claim 1, wherein one end of the spring (61) is fixedly connected with the sliding block (8), and the other end of the spring (61) is fixedly connected with the matching plate (7).