Rapid clamping device for conveyor pulley yoke machining

Abstract

The utility model relates to the technical field of transporter pulley yoke machining, in particular to a transporter pulley yoke machining fast clamping device which comprises a tool body, an installation component, a positioning pin body and a tensioning component, the pulley yoke body is arranged on the front side of the installation component, and the tool body comprises a supporting plate. A first positioning pin hole is formed in the front side of the supporting plate, a positioning hole is formed in the front side of the supporting plate, the mounting component comprises an auxiliary plate, and a second positioning pin hole is formed in the front side of the auxiliary plate. The pulley yoke body is positioned on an installation component through the positioning pin body, the pulley yoke body is fixed to the front side of the installation component through the tensioning component to form a whole, the clamping time is saved for clamping of the follow-up procedure, the position of the positioning pin body is changed through the first positioning pin hole in the front side of the supporting plate, and the clamping efficiency is improved. And therefore, the angle of the pulley yoke main body is adjusted, and the adjustment convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a transport machine pulley frame processing technical field, and specifically relates to a transport machine pulley frame processing quick clamping device. BACKGROUND

[0002] The transport machine pulley frame is a key bearing and transmission component, and its processing quality directly affects equipment operation stability and service life. The clamping device in the transport machine pulley frame processing is used for fixing the transport machine pulley frame and maintaining the stability of the transport machine pulley frame in processing.

[0003] However, the clamping device for transport machine pulley frame processing on the market currently needs multiple people to assist in clamping of each process, and the product needs to be corrected by a gauge and the processing coordinates of each process need to be determined every time, which is very cumbersome, time-consuming, and labor-intensive for the operator, and has low efficiency, high requirements for personnel skills, and frequent loading and unloading of workpieces prone to errors, and is not suitable for batch processing. Therefore, the technical personnel in the field provide a transport machine pulley frame processing quick clamping device to solve the problems in the above background art. SUMMARY

[0004] The utility model aims at providing a transport machine pulley frame processing quick clamping device to solve the problems in the above background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A transport machine pulley frame processing quick clamping device, comprising a tool main body, a mounting component, a positioning pin main body and a tensioning component, the mounting component is located at the front side position of the tool main body, the positioning pin main body is located at the inner position of the mounting component, the tensioning component is located at the inner position of the mounting component, the front side of the mounting component is provided with a pulley frame main body, the tool main body comprises a supporting plate, a first positioning pin hole is formed in the front side of the supporting plate, a positioning hole is formed in the front side of the supporting plate, the mounting component comprises a sub plate, a second positioning pin hole is formed in the front side of the sub plate, a tensioning screw hole is formed in the front side of the sub plate, and a hoisting screw hole is formed in the upper side of the sub plate.

[0007] As a further scheme of the utility model: the tensioning component comprises a tensioning threaded rod, a screw head is arranged on the front side of the tensioning threaded rod, a pressing plate is arranged on the front end of the tensioning threaded rod, and a tensioning nut is arranged on the rear end of the tensioning threaded rod.

[0008] As a further scheme of the utility model: the positions of the first positioning pin hole and the second positioning pin hole correspond to each other, and the positioning pin main body slides at the inner positions of the first positioning pin hole and the second positioning pin hole.

[0009] As a further scheme of the utility model: the position of the positioning hole and the tension screw hole correspond, the tension member is located at the inner position of the positioning hole and the tension screw hole.

[0010] As a further scheme of the utility model: the pulley frame body is fixed at the front side position of the mounting member through the tension member, and the mounting member is fixed at the front side position of the tool body through the tension member.

[0011] As a further scheme of the utility model: the tension nut is rotated at the rear end position of the tension threaded rod, and the tension nut is located at the rear side position of the supporting plate.

[0012] As a further scheme of the utility model: the pressing plate is located at the inner position of the pulley frame body, and the tension threaded rod is rotated at the inner position of the positioning hole and the tension screw hole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model relates to a kind of quick clamping devices for processing of conveyor pulley frame, pulley frame body is positioned to mounting member by positioning pin body, pulley frame body is fixed to the front side of mounting member by tension member, forms a whole, saves clamping time for subsequent process clamping, reduces the labor intensity of operator

[0015] 2. The angle of pulley frame body is adjusted by the change of the position of positioning pin body in the first positioning pin hole of the front side of supporting plate, improve the convenience of adjustment, improve operation efficiency, reduce the requirement of personnel skill quality, reduce the problem that frequent loading and unloading workpiece is prone to error, suitable for batch processing. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a kind of quick clamping device for processing of conveyor pulley frame structure schematic diagram;

[0017] Figure 2 It is a kind of quick clamping device for processing of conveyor pulley frame assembly drawing;

[0018] Figure 3 It is a kind of quick clamping device for processing of conveyor pulley frame tool body structure schematic diagram;

[0019] Figure 4 It is a kind of quick clamping device for processing of conveyor pulley frame mounting member structure schematic diagram;

[0020] Figure 5 It is a kind of quick clamping device for processing of conveyor pulley frame tension member structure schematic diagram.

[0021] In the figure: 1, tool main body; 2, mounting component; 3, positioning pin main body; 4, tensioning component; 5, pulley frame main body; 6, support plate; 7, first positioning pin hole; 8, positioning hole; 9, auxiliary plate; 10, second positioning pin hole; 11, tensioning screw hole; 12, hoisting threaded hole; 13, tensioning threaded rod; 14, screw head; 15, pressing plate; 16, tensioning nut. DETAILED DESCRIPTION

[0022] Please refer to Figures 1 to 5 , the utility model discloses a kind of transport machine pulley frame processing quick clamping devices, including tool main body 1, mounting component 2, positioning pin main body 3 and tensioning component 4, mounting component 2 is located at the front side position of tool main body 1, positioning pin main body 3 is located at the internal position of mounting component 2, tensioning component 4 is located at the internal position of mounting component 2, the front side of mounting component 2 is provided with pulley frame main body 5, tool main body 1 includes support plate 6, the front side of support plate 6 is provided with first positioning pin hole 7, the front side of support plate 6 is provided with positioning hole 8, mounting component 2 includes auxiliary plate 9, the front side of auxiliary plate 9 is provided with second positioning pin hole 10, the front side of auxiliary plate 9 is provided with tensioning screw hole 11, the upper side of auxiliary plate 9 is provided with hoisting threaded hole 12, the position of first positioning pin hole 7 and second positioning pin hole 10 is corresponding, positioning pin main body 3 is slid in the internal position of first positioning pin hole 7 and second positioning pin hole 10, the position of positioning hole 8 and tensioning screw hole 11 is corresponding, tensioning component 4 is located at the internal position of positioning hole 8 and tensioning screw hole 11, pulley frame main body 5 is fixed at the front side position of mounting component 2 by tensioning component 4, mounting component 2 is fixed at the front side position of tool main body 1 by tensioning component 4, first, the front end of positioning pin main body 3 is slid into the inside of pulley frame main body 5, the rear end of positioning pin main body 3 is slid into the inside of second positioning pin hole 10, pulley frame main body 5 is positioned to mounting component 2, the front end of tensioning component 4 is clamped into the inside of pulley frame main body 5, the rear end of tensioning component 4 is slid into tensioning screw hole 11, pulley frame main body 5 is fixed to the front side of mounting component 2, forms an entirety, then, lifting ring is turned into hoisting threaded hole 12, and mounting component 2 is hoisted to machine tool workbench using hoisting equipment, the rear end of positioning pin main body 3 is slid into the first positioning pin hole 7 in corresponding position, and mounting component 2 is positioned to the front side of tool main body 1, the rear end of tensioning component 4 is slid into corresponding positioning hole 8, and mounting component 2 is fixed to the front side of tool main body 1, complete the positioning of tensioning threaded rod 13, when the next process is completed, the position of positioning pin main body 3 and tensioning component 4 is changed, the processing angle of pulley frame main body 5 is adjusted, complete adjustment, and processing operation is carried out again.

[0023] In Figure 2 , 5The middle: the tensioning member 4 includes a tensioning threaded rod 13, the front side of the tensioning threaded rod 13 is provided with a screw head 14, the front end of the tensioning threaded rod 13 is provided with a pressing plate 15, the rear end of the tensioning threaded rod 13 is provided with a tensioning nut 16, the tensioning nut 16 is rotated at the rear end position of the tensioning threaded rod 13, the tensioning nut 16 is located at the rear side position of the support plate 6, the pressing plate 15 is located at the internal position of the pulley frame body 5, the tensioning threaded rod 13 is rotated at the internal position of the positioning hole 8 and the tensioning screw hole 11, the pressing plate 15 is clamped into the internal part of the pulley frame body 5, the rear end of the tensioning threaded rod 13 is slid into the tensioning screw hole 11, the pulley frame body 5 is fixed to the front side of the mounting member 2, and an integral body is formed, then, the mounting member 2 is hoisted to the machine tool workbench by using hoisting equipment, the rear end of the positioning pin body 3 is slid into the first positioning pin hole 7 in the corresponding position, the mounting member 2 is positioned to the front side of the tool body 1, the rear end of the tensioning threaded rod 13 is slid into the corresponding positioning hole 8, the mounting member 2 is fixed to the front side of the tool body 1, and the tensioning nut 16 is rotated at the rear end of the tensioning threaded rod 13, so that the positioning of the tensioning threaded rod 13 is completed.

[0024] The working principle of the utility model is: first, the front end of the positioning pin body 3 is slid into the internal part of the pulley frame body 5, the rear end of the positioning pin body 3 is slid into the internal part of the second positioning pin hole 10, the pulley frame body 5 is positioned to the mounting member 2, the pressing plate 15 is clamped into the internal part of the pulley frame body 5, the rear end of the tensioning threaded rod 13 is slid into the tensioning screw hole 11, the pulley frame body 5 is fixed to the front side of the mounting member 2, and an integral body is formed, then, the lifting ring is rotated into the lifting threaded hole 12, the mounting member 2 is hoisted to the machine tool workbench by using hoisting equipment, the rear end of the positioning pin body 3 is slid into the first positioning pin hole 7 in the corresponding position, the mounting member 2 is positioned to the front side of the tool body 1, the rear end of the tensioning threaded rod 13 is slid into the corresponding positioning hole 8, the mounting member 2 is fixed to the front side of the tool body 1, and the tensioning nut 16 is rotated at the rear end of the tensioning threaded rod 13, so that the positioning of the tensioning threaded rod 13 is completed, when the next process is completed, the position of the positioning pin body 3 and the tensioning threaded rod 13 is changed, the machining angle of the pulley frame body 5 is adjusted, adjustment is completed, and machining operation is carried out again.

[0025] The above-mentioned is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A quick clamping device for processing of a conveyor pulley frame, comprising a tool body (1), a mounting member (2), a positioning pin body (3) and a tensioning member (4), said mounting member (2) being located at the front side of the tool body (1), said positioning pin body (3) being located inside the mounting member (2), said tensioning member (4) being located inside the mounting member (2), characterized in that, The front side of the mounting member (2) is provided with a pulley frame body (5), the tool body (1) includes a support plate (6), the front side of the support plate (6) is provided with a first positioning pin hole (7), the front side of the support plate (6) is provided with a positioning hole (8), the mounting member (2) includes a secondary plate (9), the front side of the secondary plate (9) is provided with a second positioning pin hole (10), the front side of the secondary plate (9) is provided with a tensioning screw hole (11), and the upper side of the secondary plate (9) is provided with a hoisting threaded hole (12).

2. The quick processing and clamping device for conveyor pulley frame according to claim 1, characterized in that, The tensioning member (4) includes a tensioning threaded rod (13), the front side of the tensioning threaded rod (13) is provided with a screw head (14), the front end of the tensioning threaded rod (13) is provided with a pressing plate (15), and the rear end of the tensioning threaded rod (13) is provided with a tensioning nut (16).

3. The quick processing and clamping device for conveyor pulley frame according to claim 1, characterized in that, The first positioning pin hole (7) corresponds to the position of the second positioning pin hole (10), and the positioning pin body (3) is located at the inner position of the first positioning pin hole (7) and the second positioning pin hole (10).

4. The quick clamping device for processing conveyor pulley frame according to claim 1, characterized in that, The positioning hole (8) corresponds to the position of the tensioning screw hole (11), and the tensioning member (4) is located at the inner position of the positioning hole (8) and the tensioning screw hole (11).

5. The quick clamping device for processing conveyor pulley frame according to claim 1, characterized in that, The pulley frame body (5) is fixed to the front side of the mounting member (2) through the tensioning member (4), and the mounting member (2) is fixed to the front side of the tool body (1) through the tensioning member (4).

6. The quick clamping device for processing conveyor pulley frame according to claim 2, characterized in that, The tensioning nut (16) is rotated at the rear end position of the tensioning threaded rod (13), and the tensioning nut (16) is located at the rear side position of the support plate (6).

7. The quick clamping device for processing conveyor pulley frame according to claim 2, characterized in that, The pressing plate (15) is located at the inner position of the pulley frame body (5), and the tensioning threaded rod (13) is rotated at the inner position of the positioning hole (8) and the tensioning screw hole (11).

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