Novel discharging length detection structure of wire cutting machine

Abstract

The utility model relates to the technical field of wire rod processing, in particular to a novel discharging length detection structure of a wire rod cutting machine, which comprises a bearing table, mounting holes are formed in four corners of the top of the bearing table, a first straightening wheel is movably mounted on the right side of the top of the bearing table, and a length detection assembly is mounted at the bottom of the bearing table in a penetrating manner. And the length detection assembly comprises an encoder and a second correction wheel, a connecting rod is installed between the detection end of the encoder and the second correction wheel, and a displacement adjusting assembly is installed on the left side of the surface of the bearing table. Through the arrangement of the length detection assembly, the first correction wheel and the displacement adjustment assembly, in the process that the first correction wheel and the third correction wheel are matched to correct a transmission wire rod, the second correction wheel rotates synchronously, the encoder detects the angular displacement of the second correction wheel, and due to the fact that the perimeter of the second correction wheel is fixed, the correction accuracy is improved. Therefore, the transmission length of the wire rod can be judged, and actual processing requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of wire rod processing especially a novel discharge long and short detection structure of wire rod cutting machine. BACKGROUND

[0002] Wire rod processing refers to a series of physical and chemical treatment to various metal or non-metal wire rods to meet the needs of specific applications, and wire rod cutting machine is a kind of equipment for cutting various metal and non-metal materials, which is widely used in industrial manufacturing and scientific research fields.

[0003] The basic wire rod cutting equipment does not have discharge length detection function, only has no material stop function, cannot carry out length detection processing synchronously in the wire rod correction step, when the length of the cut wire rod is not the same, cannot remind the operator to cause the cutting waste of materials, and affects the actual processing quality of the wire rod. UTILITY MODEL CONTENT

[0004] The utility model discloses a novel discharge long and short detection structure of wire rod cutting machine, has the advantages of long and short detection, solves the basic wire rod cutting equipment does not have discharge length detection function, cannot carry out length detection processing synchronously in the wire rod correction step, when the length of the cut wire rod is not the same, cannot remind the operator to cause the cutting waste of materials, and affects the actual processing quality of the wire rod.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a novel discharge long and short detection structure of wire rod cutting machine, including bearing table, the four corners of bearing table top all are seted up with mounting hole, the right side of bearing table top is rotatably installed with first correction wheel, the bottom of bearing table is installed with length detection component, length detection component includes encoder and second correction wheel, the detection end of encoder is installed with connecting rod between second correction wheel, the left side of bearing table surface is installed with displacement adjusting component, displacement adjusting component includes screw rod, the right side screw thread of screw rod surface is equipped with screw cap, the top of screw cap is rotatably installed with third correction wheel.

[0006] Preferably, the center of the right side of the bearing table is fixedly installed with an auxiliary frame, and the top of the encoder is bolted to the bottom of the auxiliary frame.

[0007] Preferably, the second correction wheel is located on the top of the bearing table, and the top end of the connecting rod penetrates the auxiliary frame and the bearing table from bottom to top in sequence.

[0008] Preferably, the connecting portion of the connecting rod and the auxiliary frame and the connecting portion of the connecting rod and the bearing table are movably connected.

[0009] Preferably, the top of the bearing table is transversely provided with a displacement slot, and the surface of the screw sleeve is in sliding contact with the inner wall of the displacement slot.

[0010] Preferably, the third correcting wheel is located on the top of the bearing table, and the left end of the screw rod is fixedly provided with a hand wheel.

[0011] Compared with the prior art, the utility model has the beneficial effects as follows:

[0012] The length detection assembly, the first correcting wheel and the displacement adjusting assembly are arranged, the length detection advantage is obtained, the first correcting wheel and the third correcting wheel are cooperated, the second correcting wheel is synchronously rotated in the wire rod correction process, the second correcting wheel angular displacement is detected by the encoder, the wire rod transmission length is assistedly judged due to the fixed second correcting wheel circumference, and the actual processing demand is more met. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure perspective view of the utility model;

[0014] Figure 2 It is a structure bottom perspective view of the utility model;

[0015] Figure 3 It is a structure sectional perspective view of the utility model;

[0016] Figure 4 It is a bearing table partial sectional perspective view of the utility model.

[0017] In the drawing: 1, bearing table; 2, mounting hole; 3, length detection assembly; 301, auxiliary frame; 302, encoder; 303, connecting rod; 304, second correcting wheel; 4, first correcting wheel; 5, displacement adjusting assembly; 501, third correcting wheel; 502, displacement slot; 503, screw rod; 504, screw sleeve. PREFERRED EMBODIMENT

[0018] Please refer to Figures 1-4The utility model provides a novel structure of discharging length detection of wire cutting machine, including bearing station 1, the four corners of bearing station 1 top are all seted up mounting hole 2, can cooperate bolt and satisfy the fixed mounting demand of bearing station 1 through setting mounting hole 2, the right side movable mounting of bearing station 1 top is equipped with first correction wheel 4, and the bottom of bearing station 1 is installed and penetrates length detection subassembly 3, and length detection subassembly 3 includes encoder 302 and second correction wheel 304, and the detection end of encoder 302 is installed with connecting rod 303 between second correction wheel 304, and the left side of bearing station 1 surface is installed with displacement adjusting subassembly 5, and displacement adjusting subassembly 5 includes screw rod 503, and the right side screw thread of screw rod 503 surface is equipped with screw sleeve 504, can play the role of screw thread drive through setting screw rod 503 and screw sleeve 504, when screw rod 503 rotates, screw sleeve 504 will be left and right displacement in displacement groove 502, and the top movable mounting of screw sleeve 504 is equipped with third correction wheel 501;

[0019] Please refer to Figure 1 、 Figure 2 and Figure 3 , the center of bearing station 1 right side is fixedly installed with auxiliary frame 301, and the top of encoder 302 is bolted to the bottom of auxiliary frame 301, and the auxiliary frame 301 can meet the fixed mounting demand of encoder 302 by setting up;

[0020] Please refer to Figure 1 、 Figure 2 and Figure 3 , second correction wheel 304 is located at the top of bearing station 1, the top end of connecting rod 303 penetrates auxiliary frame 301 and bearing station 1 from bottom to top in sequence, and the connecting part of connecting rod 303 and auxiliary frame 301, the connecting part of connecting rod 303 and bearing station 1 are movably connected, and the connecting rod 303 can meet the installation demand of second correction wheel 304 by setting up, and is fixedly connected with the detection end of encoder 302, so that the second correction wheel 304 can drive the detection end of encoder 302 to rotate synchronously when rotating;

[0021] Please refer to Figure 3 , displacement groove 502 is horizontally set up at the top of bearing station 1, and the surface of screw sleeve 504 is in sliding contact with the inner wall of displacement groove 502, and the displacement space demand of screw sleeve 504 can be met by setting up displacement groove 502;

[0022] Please refer to Figure 3 , third correction wheel 501 is located at the top of bearing station 1, and the first correction wheel 4 and third correction wheel 501 can guide the wire transmission by setting up the first correction wheel 4, and the two third correction wheels 501 cooperate to correct the transmission wire, and the left end of screw rod 503 is fixedly installed with hand wheel interface;

[0023] In practical application, the structure is installed on the wire cutting machine body, and the wire cutting machine is provided with a controller and an alarm. The encoder 302 detection signal is transmitted to the controller, and then the controller controls the alarm to work to achieve the purpose of warning and reminding.

[0024] In use, each component is in the initial installation state. First, according to the material quality of the cable itself and the transmission tension requirement, the drive screw 503 is rotated to displace the screw sleeve 504 in the displacement groove 502, thereby adjusting the position of the third correcting wheel 501. For harder and more strongly corrected wires, the distance between the third correcting wheel 501 and the first correcting wheel 4 can be increased. At this time, the wire transmission is more gentle, and the wire is transmitted from front to back, and the second correcting wheel 304 is also rotated synchronously when the wire is transmitted between the first correcting wheel 4 and the third correcting wheel 501. According to the length requirement of the discharged material and the specification of the second correcting wheel 304, the encoder 302 detection angle is preset. When the cut wire is too short or too long due to cutting errors, the encoder 302 detects that the second correcting wheel 304 has not rotated to the set angle, and the encoder 302 sends a signal to the external controller. The wire stops feeding and performs external warning operation to remind the staff to check and repair in time.

[0025] In summary, the novel discharge length detection structure of the wire cutting machine solves the problem that the basic wire cutting equipment does not have discharge length detection function and cannot perform length detection processing synchronously in the wire correcting step. When the lengths of the cut wires are not the same, the operator cannot be reminded to cause cutting waste of materials and affect the actual processing quality of the wire.

Claims

1. A novel structure for detecting the length of wire rod discharged from a wire rod cutting machine, comprising a bearing table (1), characterized in that: The mounting hole (2) is arranged at the top of the four corners of the bearing table (1), the first correction wheel (4) is movably arranged at the right side of the top of the bearing table (1), the length detection assembly (3) is arranged through the bottom of the bearing table (1), the length detection assembly (3) comprises an encoder (302) and a second correction wheel (304), the connecting rod (303) is arranged between the detection end of the encoder (302) and the second correction wheel (304), the displacement adjusting assembly (5) is arranged on the left side of the surface of the bearing table (1), the displacement adjusting assembly (5) comprises a screw rod (503), the screw sleeve (504) is threadedly sleeved on the right side of the surface of the screw rod (503), and the third correction wheel (501) is movably arranged on the top of the screw sleeve (504).

2. A novel structure for detecting the length of wire cut by a wire cutting machine as claimed in claim 1, wherein: The auxiliary frame (301) is fixedly arranged at the center of the right side of the bearing table (1), and the top of the encoder (302) is bolted to the bottom of the auxiliary frame (301).

3. A novel structure for detecting the length of wire cut by a wire cutting machine as claimed in claim 2, wherein: The second correction wheel (304) is located on the top of the bearing table (1), and the top end of the connecting rod (303) penetrates the auxiliary frame (301) and the bearing table (1) from bottom to top.

4. A novel structure for detecting the length of wire cut by a wire cutting machine as claimed in claim 3, wherein: The connecting rod (303) is movably connected with the auxiliary frame (301) and the bearing table (1).

5. A novel structure for detecting the length of wire cut by a wire cutting machine as claimed in claim 1, wherein: The displacement groove (502) is horizontally arranged on the top of the bearing table (1), and the surface of the screw sleeve (504) is in sliding contact with the inner wall of the displacement groove (502).

6. A novel structure for detecting the length of wire cut by a wire cutting machine as claimed in claim 1, wherein: The third correction wheel (501) is located on the top of the bearing table (1), and the left end of the screw rod (503) is fixedly provided with a hand wheel.

Images