Blank transverse cutting wire adjusting device

Abstract

The utility model belongs to the technical field of concrete block cutting equipment, and particularly relates to a blank transverse cutting wire adjusting device which comprises two supporting columns oppositely arranged in parallel, wire drawing frames arranged on the supporting columns and a cutting wire connected between the two wire drawing frames. A plurality of connecting blocks which are distributed in parallel at equal intervals are arranged between the guide plate and the supporting column, and scale marks are arranged on the surface of the guide plate, so that more references can be provided for a worker to adjust the moving distance of the cutting drawing wire through the arrangement of the scale marks on the guide plate and the connecting blocks which are distributed in parallel at equal intervals; and the moving accuracy of cutting and drawing wires is ensured, a worker can conveniently disassemble and assemble the wire drawing frame in a movable clamping mode, and the damaged wire drawing frame can be rapidly replaced.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete block cutting equipment, and particularly relates to a device for adjusting a transverse cutting wire of a blank. Background Art

[0002] Aerated concrete blocks are a new building material that is lightweight, porous, thermally insulating, fireproof, nailable, sawable, planable, and possesses a certain degree of earthquake resistance. Production of this product began in China in the early 1930s, and it is widely used in high-rise frame structures. It is an excellent new building material with environmental advantages. Currently, to produce blocks of varying thicknesses, workers typically need to adjust the horizontal cutting wires up and down. By adjusting the spacing between the cutting wires, the blanks can be cut horizontally into blocks of varying thicknesses.

[0003] In the prior art, workers can usually only adjust the height of the cutting wire manually. However, since the two ends of the cutting wire are connected to different support columns, the workers need to adjust the cutting wires on the two support columns separately when adjusting, which greatly increases the workload of the workers. In addition, the accuracy of manual adjustment is also poor, and it is difficult to keep the cutting wire between the two support columns flat. If one side is higher and the other side is lower, the thickness of the cut blocks will be different. Utility Model Content

[0004] In view of this, the utility model provides a device for adjusting the transverse cutting wire of the blank, the purpose of which is to provide more references for the staff when adjusting the moving distance of the cutting wire through the setting of the scale lines on the guide plate and the parallel and equidistantly distributed connecting blocks, thereby ensuring the movement accuracy of the cutting wire. Through the movable clamping method, the staff can conveniently disassemble and assemble the wire drawing frame, and can quickly replace the damaged wire drawing frame.

[0005] The technical solutions adopted in this utility model are as follows:

[0006] A device for adjusting the transverse cutting wire of a blank, comprising two support columns arranged in parallel and opposite relation, a wire drawing frame arranged on the support columns, and a cutting wire drawing frame connected between the two wire drawing frames, characterized in that a coaxially distributed guide plate is provided on one side of the support column, and a plurality of parallel and equidistantly distributed connecting blocks are provided between the guide plate and the support column, and scale lines are provided on the surface of the guide plate, and the wire drawing frame comprises a positioning clamp and a wire drawing buckle, wherein the positioning clamp is movably clamped on two sides of the guide plate which are not provided with connecting blocks and are parallel to each other, and the wire drawing buckle is located on the side of the support column away from the guide plate, and the end point of the cutting wire drawing is fixed in the wire drawing buckle.

[0007] As an optimal technical solution, the positioning clamp includes a fixed block, a movable block and a transmission arm for pushing and pulling the movable block, wherein the fixed block is fixed on the wire drawing frame, the movable block and the transmission arm are movably arranged inside the wire drawing frame, and the transmission arm is fixed at the bottom of the movable block.

[0008] Furthermore, the wire drawing frame is provided with a cylinder for driving the transmission arm on the outer wall on one side of the positioning clamp.

[0009] Furthermore, the threaded buckle is in a concave shape, and two parallel outer walls of the threaded buckle are provided with through holes, and two parallel inner walls of the threaded buckle are provided with clamping pieces corresponding to the through holes.

[0010] Furthermore, threads are provided on both end surfaces of the cutting and drawing wire, and the clamping member is an annular structure with screw holes in the middle corresponding to the threads at both ends of the cutting and drawing wire.

[0011] Furthermore, a screw rod is provided on one side of the support columns that is away from each other, and drivers connected to the screw rod are provided at the upper and lower ends of the support columns.

[0012] Furthermore, the screw rod is movably arranged on the wire drawing frame.

[0013] Furthermore, the surface of the support column is provided with a plurality of slots distributed parallel to each other vertically.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0015] 1. The setting of the scale lines on the guide plate and the parallel and equidistantly distributed connecting blocks can provide more references for the staff when adjusting the moving distance of the cutting wire drawing, ensuring the moving accuracy of the cutting wire drawing.

[0016] 2. Through the movable clamping method, the staff can easily disassemble and assemble the wire drawing frame, and can quickly replace the damaged wire drawing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0018] Figure 1 This is a structural diagram of a device for adjusting the transverse cutting wire of a blank provided by the utility model;

[0019] Figure 2 This is a structural diagram of the wire drawing frame provided by the utility model;

[0020] Figure 3 It is a structural schematic diagram of the support column provided by the utility model.

[0021] Support column-1; wire drawing frame-2; wire cutting and drawing-3; guide plate-4; connecting block-5; cylinder-6; screw rod-7; driver-8; positioning clamp-9; fixed block-10; moving block-11; transmission arm-12; wire drawing buckle-13; clamping piece-14; slot-15. DETAILED DESCRIPTION

[0022] The following is a clear and complete description of the technical solutions in the embodiments of the present invention, in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example

[0024] In existing technology, manual adjustment is often required to adjust the height of the cutting wire. However, because the ends of the cutting wire are connected to different support columns, workers must adjust the cutting wires on both support columns separately during the adjustment process, significantly increasing their workload. Furthermore, manual adjustment is relatively inaccurate, making it difficult to maintain a straight cutting wire between the two support columns. If one side is higher than the other, the thickness of the cut blocks will vary.

[0025] Therefore, in order to solve the problems of difficult adjustment, high labor intensity and low adjustment accuracy in the prior art of the blank transverse cutting wire adjustment device, to improve the adjustment convenience of the cutting wire 3 and increase the smoothness of the cutting wire, the utility model discloses a blank transverse cutting wire adjustment device, Figure 1 , including two support columns 1 arranged in parallel and opposite directions, a wire drawing frame 2 arranged on the support columns 1, and a wire cutting and drawing 3 connected between the two wire drawing frames 2. Specifically, a coaxially distributed guide plate 4 is provided on one side of the support column 1, and a plurality of parallel and equidistantly distributed connecting blocks 5 are provided between the guide plate 4 and the support column 1. The surface of the guide plate 4 is provided with scale lines. The wire drawing frame 2 includes a positioning clamp 9 and a wire drawing buckle 13, wherein the positioning clamp 9 is movably clamped on two sides of the guide plate 4 that are not provided with the connecting blocks 5 and are parallel to each other, the wire drawing buckle 13 is located on the side of the support column 1 away from the guide plate 4, and the end point of the wire cutting and drawing 3 is fixed in the wire drawing buckle 13;

[0026] When the tool 2 is adjusted to the desired height, the user can adjust the tool 2 to a desired height by moving the tool 2 along the guide plate 4. The tool 2 can be adjusted to a desired height by moving the tool 2 along the guide plate 4. The tool 2 can be adjusted to a desired height by moving the tool 2 along the guide plate 4.

[0027] In addition, through the guide plate 4 distributed coaxially with the support column 1, the drawing frame 2 can move linearly along the guide plate 4 and the support column 1 when adjusting the height, further ensuring the accuracy of the adjustment, avoiding the problem of offset of the drawing frame 2 during the adjustment process, and further improving the convenience and accuracy of the adjustment.

[0028] In this embodiment, the cutting wire 3 can be made of steel wire.

[0029] In this embodiment, the positioning clamp 9 includes a fixed block 10, a movable block 11 and a transmission arm 12 for pushing and pulling the movable block 11, wherein the fixed block 10 is fixed on the wire drawing frame 2, and the movable block 11 and the transmission arm 12 are movably arranged inside the wire drawing frame 2, and the transmission arm 12 is fixed to the bottom of the movable block 11. When the wire drawing frame 2 needs to be installed on the support column 1, the user can clamp the fixed block 10 and the movable block 11 on both sides of the guide plate 4, and then fit the fixed block 10 on the guide plate 4, and push the movable block 11 to the other side of the guide plate 4 through the transmission arm 12, so that the fixed block 10 and the movable block 11 can smoothly clamp the guide plate 4, so that the wire drawing frame 2 can be fixed on the guide plate 4. When the height of the wire drawing frame 2 needs to be adjusted, the user only needs to loosen the transmission arm 12 to end the clamping of the guide plate 4, so that the wire drawing frame 2 can move on the guide plate 4;

[0030] In the above embodiment, the outer wall of the drawing frame 2 on one side of which the positioning clamp 9 is provided is provided with a cylinder 6 for driving the transmission arm 12. Through the setting of the cylinder 6, the transmission arm 12 can push and pull the moving block 11 under the drive of the cylinder 6. When the cylinder 6 is opened, the transmission arm 12 can continuously push the moving block 11 so that the moving block 11 is close to the guide plate 4. When the cylinder 6 is closed, the transmission arm 12 is reset and the moving block 11 releases the guide plate 4.

[0031] In the above embodiment, this movable clamping method can facilitate the staff to replace the wire drawing frame 2, further improving the cutting efficiency.

[0032] In this embodiment, the wire drawing buckle 13 is in a concave shape, and two parallel outer walls of the wire drawing buckle 13 are provided with perforations, and two parallel inner walls of the wire drawing buckle 13 are provided with clamping members 14 corresponding to the perforations. When installing the cutting wire 3, the user can insert one end of the cutting wire 3 into the perforation so that the other end of the cutting wire 3 can be inserted into the middle of the concave wire drawing buckle 13, and then the part of the cutting wire 3 located in the middle of the wire drawing buckle 13 is clamped and fixed by the clamping member 14, so that the cutting wire 3 can be clamped on the inner wall of the wire drawing buckle 13;

[0033] In the above embodiment, threads are provided on the surfaces of both ends of the cutting wire 3, and the clamping member 14 is an annular structure with screw holes in the middle corresponding to the threads at both ends of the cutting wire 3. Through the above structure, when the threaded end of the cutting wire 3 passes through the middle of the wire drawing frame 2, the user can sleeve the screw hole in the middle of the clamping member 14 on the cutting wire 3, and then rotate the clamping member 14 so that the clamping member 14 can fit tightly on the inner wall of the wire drawing frame 2 along the thread, thereby fixing the cutting wire 3.

[0034] In this embodiment, a screw rod 7 is provided on the side of the support column 1 away from each other, and a driver 8 connected to the screw rod 7 is provided at the upper and lower ends of the support column 1. The driver 8 can be a motor, which can make the screw rod 7 rotate in a circle. The surface of the screw rod 7 is provided with a thread, and the thread can be a trapezoidal thread or a ball thread.

[0035] In the above embodiment, the screw rod 7 is movably provided on the wire drawing frame 2. Through the above structure, when the height of the cut wire drawing 3 needs to be adjusted, the user can first close the cylinder 6 so that the positioning clamp 9 can release the guide plate 4, and then open the driver 8 to start the screw rod 7 to rotate, thereby making the wire drawing frame 2 move up and down on the screw rod 7, thereby realizing automatic adjustment of the height of the cut wire drawing 3;

[0036] Secondly, by setting the screw rod 7, the drawing frame 2 will not fall off the support column 1 when the positioning clamp 9 is loosened, further improving the stability of the drawing frame 2;

[0037] In the above embodiment, the driver 8 has a built-in wireless transmission component, such as a single-chip microcomputer, so that the driver 8 can be remotely controlled by an external controller. During the remote control process, the user can observe the number of connecting blocks 5 passed by the drawing frame 2 to judge the distance it moves, without having to observe the scale lines on the guide plate 4 at all times.

[0038] In this embodiment, the surface of the support column 1 is provided with a plurality of card slots 15 distributed parallel to each other. When the two ends of the cutting wire 3 are respectively fixed on the wire drawing racks 2 on the two support columns 1, the user can card the cutting wire 3 located on a part of the outer wall of the wire drawing rack 2 into the card slot 15, which helps to avoid the shaking of the cutting wire 3 when cutting the blank.

[0039] To sum up, when the blank transverse cutting wire adjustment device is in use, the scale lines on the guide plate 4 and the parallel and equidistantly distributed connecting blocks 5 can provide more references for the staff when adjusting the moving distance of the cutting wire 3, ensuring the movement accuracy of the cutting wire 3. Through the movable clamping method, the staff can easily disassemble and assemble the wire drawing frame 2, and can quickly replace the damaged wire drawing frame 2. Through the setting of the driver 8, the staff can use external equipment to simultaneously make the screw rod 7 on the outside of the two support columns 1 rotate in a circle, so that the wire drawing frames 2 on the two support columns 1 can be lifted and lowered at the same time without manual adjustment, further improving work efficiency.

[0040] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0041] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for adjusting the transverse cutting wire of a blank, comprising two support columns (1) arranged in parallel and opposite directions, a wire drawing frame (2) arranged on the support columns (1), and a wire cutting frame (3) connected between the two wire drawing frames (2), characterized in that: A coaxially distributed guide plate (4) is provided on one side of the support column (1), and a plurality of parallel and equidistantly distributed connecting blocks (5) are provided between the guide plate (4) and the support column (1), and a scale line is provided on the surface of the guide plate (4). The wire drawing frame (2) includes a positioning clamp (9) and a wire drawing buckle (13), wherein the positioning clamp (9) is movably clamped on two sides of the guide plate (4) where no connecting blocks (5) are provided and which are parallel to each other, and the wire drawing buckle (13) is located on the side of the support column (1) away from the guide plate (4), and the end point of the cut wire drawing (3) is fixed in the wire drawing buckle (13).

2. The device for adjusting the transverse cutting wire of a blank according to claim 1, characterized in that: The positioning clamp (9) includes a fixed block (10), a movable block (11) and a transmission arm (12) for pushing and pulling the movable block (11), wherein the fixed block (10) is fixed on the wire drawing frame (2), the movable block (11) and the transmission arm (12) are both movably arranged inside the wire drawing frame (2), and the transmission arm (12) is fixed at the bottom of the movable block (11).

3. The device for adjusting the transverse cutting wire of a blank according to claim 2, characterized in that: The wire drawing frame (2) is provided with a cylinder (6) for driving a transmission arm (12) on an outer wall on one side of the positioning clamp (9).

4. The device for adjusting the transverse cutting wire of a blank according to claim 1, characterized in that: The drawing buckle (13) is in a concave shape, and two parallel outer walls of the drawing buckle (13) are provided with through holes, and two parallel inner walls of the drawing buckle (13) are provided with clamping pieces (14) corresponding to the through holes.

5. A device for adjusting the transverse cutting wire of a blank according to any one of claims 1 and 4, characterized in that: Threads are provided on the surfaces of both ends of the cutting wire (3), and the clamping member (14) is an annular structure with screw holes in the middle corresponding to the threads at both ends of the cutting wire (3).

6. The device for adjusting the transverse cutting wire of a blank according to claim 1, characterized in that: A screw rod (7) is provided on one side of the support column (1) that is away from each other, and a driver (8) connected to the screw rod (7) is provided at the upper and lower ends of the support column (1).

7. The device for adjusting the transverse cutting wire of a blank according to claim 6, characterized in that: The screw rod (7) is movably arranged on the wire drawing frame (2).

8. The device for adjusting the transverse cutting wire of a blank according to claim 1, characterized in that: The surface of the support column (1) is provided with a plurality of clamping grooves (15) distributed in parallel up and down.

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