Wire net wire pressing tool for multi-wire cutting machine

Abstract

The wire net wire pressing tool for the multi-wire cutting machine comprises a new crystal carriage which is connected with a pressing wheel assembly. The pinch roller assembly is correspondingly provided with a tail bearing seat and a head bearing seat; a sealing chamber is formed between the tail bearing seat and the head bearing seat; compressed gas enters the sealing chamber through the gas pipe, and the pressing wheel adaptive to the compressed gas is matched with the adaptive pressing wheel assembly to form the adaptive adjustment type wire net pressing structure for correcting the matching degree and the fitting degree and pressing the wire net.

Description

Technical Field

[0001] The utility model relates to precision machining technology and equipment used in precision machining. Specifically, it is a wire mesh pressing tooling for a multi-wire cutting machine. Background Art

[0002] After the wire mesh of the multi-wire cutting machine is arranged and before the cutting work is carried out, due to the poor matching degree and fitting degree between the microscopic shapes of the wire mesh and the cutting guide wheels, the cutting wire will jump out of the groove, resulting in poor wire jumping.

[0003] The sliding phenomenon of the wire tension and driving force of the wire mesh will cause sliding cutting between the wire mesh and the guide wheels, resulting in damage to the guide wheels by cutting, directly affecting the service life of the guide wheels.

[0004] The common operation experience is that the multi-wire cutting machine runs idle for nearly 1.5 hours to allow sufficient and effective running-in between the cutting wire and the guide wheels. The running-in time of running idle is too long, resulting in extremely low processing efficiency.

[0005] Therefore, it is necessary to provide a wire mesh pressing tooling for a multi-wire cutting machine to solve the above problems. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a wire mesh pressing tooling for a multi-wire cutting machine.

[0007] The utility model realizes the above purpose through the following technical solutions:

[0008] A wire mesh pressing tooling for a multi-wire cutting machine includes a new crystal slide plate, and a pressing wheel assembly is connected to the new crystal slide plate;

[0009] The pressing wheel assembly is correspondingly provided with a tail bearing seat and a head bearing seat;

[0010] A sealed chamber is formed between the tail bearing seat and the head bearing seat;

[0011] Compressed gas enters the sealed chamber through a trachea, and the pressing wheel for adapting and adjusting the compressed gas, in cooperation with the adapted pressing wheel assembly, forms an adaptable wire mesh pressing structure for correcting and pressing the matching degree and fitting degree of the wire mesh.

[0012] Further, the pressing wheel assembly includes a polyurethane layer, a pressing wheel aluminum core, a tapered end cover, and a mandrel.

[0013] Further, the pressing wheel assembly is also correspondingly provided with a sealing ring.

[0014] Further, the tail bearing seat and the head bearing seat are correspondingly provided with a tail bearing seat end cover and a head bearing seat end cover.

[0015] Further, the new crystal slide plate is connected to the lifting part of the multi-wire cutting machine.

[0016] Furthermore, after the new crystal platen is connected to the lifting part of the multi-wire cutting machine, the pressure wheel assembly is located below the new crystal platen.

[0017] Furthermore, a speed control throttle valve is correspondingly arranged on the air pipe.

[0018] Furthermore, the compressed gas adjusts the pressure to 0.1 MPa through the speed control throttle valve of the air pipe.

[0019] Furthermore, the compressed air enters the sealed chamber formed between the tail bearing seat and the head bearing seat through a quick-connect T-shaped tee, a quick-connect external thread T-shaped tee, or a quick-connect external thread 90° joint.

[0020] Compared with the prior art, the utility model can cooperate with the adaptable pressure wheel assembly to form a wire mesh for adaptable adjustment type wire mesh pressing for correction and pressing of matching degree and fitting degree, ensuring the working efficiency and working quality of the multi-wire cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is one of the structural schematic diagrams of the utility model.

[0022] Figure 2 is the second structural schematic diagram of the utility model.

[0023] Figure 3 is the third structural schematic diagram of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Embodiment:

[0025] Refer to Figures 1-3 , this embodiment is a wire mesh pressing tooling for a multi-wire cutting machine, including a new crystal platen 1 and a pressure wheel assembly;

[0026] The pressure wheel assembly is correspondingly arranged corresponding to the tail bearing seat 7 and the head bearing seat 10;

[0027] A sealed chamber is formed between the tail bearing seat 7 and the head bearing seat 10;

[0028] The compressed gas enters the sealed chamber through the air pipe, and the pressure wheel for adapting and adjusting the compressed gas cooperates with the adaptable pressure wheel assembly to form a wire mesh for adaptable adjustment type wire mesh pressing for correction and pressing of matching degree and fitting degree.

[0029] The pressure wheel assembly includes a polyurethane layer 2, a pressure wheel aluminum core 3, a taper end cap 4, and a mandrel 5.

[0030] The pressure wheel assembly is also correspondingly provided with a sealing ring 6.

[0031] The tail bearing seat 7 and the head bearing seat 10 are correspondingly provided with a tail bearing seat end cap 8 and a head bearing seat end cap 9.

[0032] The new crystal platen is connected to the lifting part of the multi-wire cutting machine.

[0033] A speed control throttle valve is correspondingly arranged on the air pipe.

[0034] The compressed gas adjusts the pressure to 0.1 MPa through the speed control throttle valve of the air pipe, and enters the sealed chamber formed between the tail bearing seat 7 and the head bearing seat 10 through a quick-insert T-shaped tee, a quick-insert external thread T-shaped tee, or a quick-insert external thread 90° joint.

[0035] The specific wire cutting process is the technological process: loading the machine → ventilating → starting the machine → pressing the wire → stopping the pressure → shutting down the machine → closing the air → unloading the machine;

[0036] A. Process Explanation

[0037] Loading the machine: Use the new crystal platen 1 to load the wire mesh pressing tooling of the multi-wire cutting machine into the machine.

[0038] Before the tooling is loaded onto the machine, wipe the wheel body of the pressure wheel assembly clean, and gently rotate the wheel body of the pressure wheel assembly by hand. It must rotate smoothly without jamming before it can be loaded onto the machine;

[0039] The loading state is that the pressure wheel assembly faces downwards and the new crystal platen 1 faces upwards;

[0040] Open the air valve to let the compressed air enter the airtight chamber;

[0041] A 6mm air pipe can be connected to the air circuit, and the front section of the air circuit needs to be regulated to ≤0.1 Mpa;

[0042] Starting the machine: After the wire mesh is laid, rotate it according to the specified warm-up procedure;

[0043] The wire mesh pressing tooling of the multi-wire cutting machine descends to press on the wire mesh;

[0044] After the wire pressing time is up, stop pressing the wire;

[0045] Stop the rotation of the wire mesh and the wire cutting machine stops running;

[0046] Close the air circuit, pay attention to the airtightness of the air circuit, and do not let dirt enter the pipeline;

[0047] Remove the wire mesh pressing tooling of the multi-wire cutting machine, first wipe it clean, and cover it with bubble wrap to prevent dust, oil, and silicon mud from entering the wire mesh pressing tooling of the multi-wire cutting machine.

[0048] Compared with the prior art, the utility model can cooperate with a suitable pressure wheel assembly to form a wire mesh for adaptive adjustment type wire mesh pressing for correction and pressing of the matching degree and fitting degree, ensuring the working efficiency and working quality of the multi-wire cutting machine.

[0049] The above are only some embodiments of the present utility model. For those of ordinary skill in the art, without departing from the inventive concept of the present utility model, several modifications and improvements can still be made, and these all fall within the protection scope of the present utility model.

Claims

1. A wire mesh crimping tool for a multi-wire cutting machine, characterized in that: It includes a new crystal carriage, and the new crystal carriage is connected with a pressure wheel assembly; The pressure wheel assembly is provided with corresponding tail bearing seat and head bearing seat; A sealed chamber is formed between the tail bearing seat and the head bearing seat; The compressed gas enters the sealing chamber through the air pipe, and the pressure wheel that adapts to the compressed gas cooperates with the adapted pressure wheel assembly to form an adaptive and adjustable wire mesh pressing structure for matching, fitting correction and pressing of the wire mesh.

2. The wire mesh crimping tool for a multi-wire cutting machine according to claim 1, characterized in that: The pressing wheel assembly comprises a polyurethane layer, a pressing wheel aluminum core, a tapered end cover and a core shaft.

3. The wire mesh crimping tool for a multi-wire cutting machine according to claim 2, characterized in that: The pressure wheel assembly is also correspondingly provided with a sealing ring.

4. The wire mesh crimping tool for a multi-wire cutting machine according to claim 3, characterized in that: The tail bearing seat and the head bearing seat are correspondingly provided with a tail bearing seat end cover and a head bearing seat end cover.

5. The wire net crimping tool for a multi-wire cutting machine according to claim 4, characterized in that: The new crystal carriage is connected to the lifting part of the multi-wire cutting machine.

6. The wire mesh crimping tool for a multi-wire cutting machine according to claim 5, characterized in that: After the new crystal carriage is connected to the lifting part of the multi-wire cutting machine, the pressure wheel assembly is located below the new crystal carriage.

7. The wire mesh crimping tool for a multi-wire cutting machine according to claim 6, characterized in that: The air pipe is provided with a speed regulating throttle valve accordingly.

8. The wire net crimping tool for a multi-wire cutting machine according to claim 7, characterized in that: The compressed gas is regulated to a pressure of 0.1 MPa through the air pipe speed regulating throttle valve.

9. The wire mesh crimping tool for a multi-wire cutting machine according to claim 8, characterized in that: The compressed air enters the sealed chamber formed between the tail bearing seat and the head bearing seat through the quick-insert T-type tee, the quick-insert external thread T-type tee, or the quick-insert external thread 90° joint.

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