High-strength wire online servo tracking transverse cutting machine

Abstract

The utility model discloses a high-strength wire rod on-line servo tracking transverse cutting machine which comprises a bottom plate, an adjustable supporting platform is arranged above the bottom plate, the two ends of the upper side of the bottom plate are connected with the adjustable supporting platform through a lifting adjusting device, a sliding rail is arranged on the adjustable supporting platform in the length direction of the adjustable supporting platform, and a sliding platform is arranged on the sliding rail. A lead screw is arranged between the sliding rails in parallel, the sliding platform is connected with the lead screw, a die installation platform is arranged on the upper side of the sliding platform, an angle adjusting assembly is arranged between the sliding platform and the die installation platform, and a cutting die is transversely installed in the die installation platform. A power part for driving the cut-off die to operate is mounted on the rear side of the die mounting platform; and a servo motor is mounted at one end of the screw rod. The wire rod cutting-off device can solve the problems that an existing wire rod cutting-off device needs to conduct cutting-off in the state that a production line is shut down, and efficiency is low.

Description

Technical Field

[0001] The utility model relates to the technical field of high-strength wire production, in particular to an online servo tracking transverse cutting machine for high-strength wires. Background Art

[0002] In the production process of the frame of the automobile battery box, high-strength wire is needed. In the production process of the wire, the roll-formed wire needs to be cut. The existing cutting method generally uses a sawing machine, which is relatively inefficient and requires relatively precise cutting. The current practice is to stop the production line in transmission for cutting to ensure the accuracy of the product cutting. However, doing so will affect the production efficiency of the production line and is not conducive to the accuracy of the previous rolling production process. Utility Model Content

[0003] The utility model provides a high-strength wire online servo tracking transverse cutting machine, which can solve the problem that the existing wire cutting device needs to cut when the production line is stopped and the efficiency is relatively low.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength wire online servo tracking transverse cutting machine, comprising a base plate, an adjustable supporting platform is arranged above the base plate, the upper ends of the base plate are connected to the adjustable supporting platform through lifting and adjusting devices, a slide rail is arranged on the adjustable supporting platform along its length direction, a sliding platform is arranged on the slide rail, a screw rod is arranged parallel to the slide rails, the sliding platform is connected to the screw rod, a mold mounting platform is arranged on the upper side of the sliding platform, an angle adjustment component is arranged between the sliding platform and the mold mounting platform, a cutting mold is transversely installed inside the mold mounting platform, a power component for driving the cutting mold to operate is installed on the rear side of the mold mounting platform, a servo motor is installed at one end of the screw rod, the screw rod can be driven to rotate by the servo motor, so as to drive the sliding platform to move, the sliding platform can drive the cutting mold to move with the wire, and the wire can be cut without stopping after moving to a certain distance.

[0005] Preferably, the lifting and adjusting device includes a lifting transmission seat arranged at the top corner of the base plate, and the lifting transmission seats are connected by a transverse transmission rod. The lifting transmission seat is provided with a lifting rod connected to the adjustable support platform, and the lifting rod can be driven to rise and fall synchronously by the rotation of the transmission rod to adjust the left and right inclination angles of the adjustable support platform.

[0006] Preferably, a driving motor is provided at one end of the transmission rod, and the middle part of the transmission rod is installed on a bearing support seat on the bottom plate. The driving motor can automatically drive the lifting rod to rise and fall, and the bearing support seat can support and guide the transmission rod.

[0007] Preferably, the angle adjustment assembly includes an adjustment support plate installed on the sides of both ends of the mold mounting platform and a rotating limit seat arranged in the middle of the lower end of the mold mounting platform. The adjustment support plate is provided with an arc-shaped adjustment groove, and a locking screw connected to the mold mounting platform is passed through the arc-shaped adjustment groove. The front and rear angles of the cutting mold can be adjusted by swinging the mold mounting platform forward and backward to adapt to the conveying and cutting of wires at different angles.

[0008] Preferably, height adjustment bolts are provided at the lower sides of both ends of the mold installation platform, and the front and rear angles of the mold installation platform can be adjusted by the height adjustment bolts.

[0009] Preferably, a movable base plate is provided at the upper end of the sliding platform, the angle adjustment assembly is provided on the movable base plate, an adjusting screw is connected to one end of the movable base plate, and the position of the cutting mold in a direction perpendicular to the screw rod can be adjusted by moving the movable base plate.

[0010] Preferably, a transverse groove is provided on the top of the mold mounting platform, a sensing rod connected to the cutting knife inside the cutting mold passes through the transverse groove, and a position sensor is installed on the side of the transverse groove. The sensing rod can sense the movement of the cutting knife inside the cutting mold and cooperate with the movement of the servo motor.

[0011] Preferably, a waste box is placed on the sliding platform on the front side of the mold mounting platform, and an inclined slide groove is provided between the waste box and the cutting mold to receive the waste ejected by the cutting knife in the cutting mold.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The servo motor can drive the lead screw to rotate, thereby driving the sliding platform to move. The sliding platform can drive the cutting die to move with the wire. After moving to a certain distance, the wire can be cut without stopping the machine, solving the problem that the existing wire cutting device needs to cut when the production line is stopped. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of the utility model from the first perspective;

[0015] Figure 2 This is a second perspective three-dimensional structural diagram of the utility model;

[0016] Figure 3 for Figure 1 A magnified structural diagram;

[0017] Figure 4 for Figure 2 The enlarged structure diagram at B;

[0018] Figure 5 It is a top view of the structure of the utility model;

[0019] Figure 6 for Figure 5 AA section structure diagram.

[0020] Reference numerals:

[0021] 1. Base plate, 11. Position sensor, 12. Waste box, 13. Servo motor, 14. Arc adjustment slot, 15. Adjustment support plate, 16. Rotation limit seat, 17. Locking screw, 18. Mobile base plate, 19. Inclined slide slot, 2. Adjustable support platform, 21. Height adjustment bolt, 3. Screw, 4. Lifting adjustment device, 41. Lifting transmission seat, 42. Lifting rod, 43. Transmission rod, 44. Bearing support seat, 45. Driving motor, 5. Slide rail, 6. Sliding platform, 7. Mold installation platform, 8. Cutting mold, 9. Power component, 10. Sensing rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] The utility model aims to solve the problem that the existing wire cutting device needs to cut when the production line is stopped and the efficiency is relatively low. Figure 1-6 As shown, the following technical scheme is provided: a high-strength wire online servo tracking transverse cutting machine, comprising a base plate 1, an adjustable support platform 2 is arranged above the base plate 1, and the upper ends of the base plate 1 are connected to the adjustable support platform 2 through a lifting adjustment device 4, a slide rail 5 is arranged on the adjustable support platform 2 along its length direction, a sliding platform 6 is arranged on the slide rail 5, a screw rod 3 is arranged in parallel between the slide rails 5, the sliding platform 6 is connected to the screw rod 3, a mold mounting platform 7 is arranged on the upper side of the sliding platform 6, an angle adjustment component is arranged between the sliding platform 6 and the mold mounting platform 7, a cutting mold 8 is horizontally installed inside the mold mounting platform 7, and a power component 9 for driving the cutting mold 8 to run is installed on the rear side of the mold mounting platform 7, and a servo motor 13 is installed at one end of the screw rod 3, and the servo motor 13 can drive the screw rod 3 to rotate, so as to drive the sliding platform 6 to move, and the sliding platform 6 can drive the cutting mold 8 to move with the wire, and after moving to a certain distance, the wire can be cut without stopping.

[0024] Specifically, the power component 9 adopts an oil cylinder with a relatively large cutting force, which can drive the cutting knife inside the cutting mold 8 to cut the wire passing through the cutting mold 8. When cutting, the cutting mold 8 can protect the wire during cutting to prevent the cutting position from undergoing a relatively large deformation. The cutting process is very fast, and the contact time with the wire is very short, which will not affect the transportation of the wire.

[0025] After each cutting, the sliding platform 6 will return to its original position to cut the wire of the next length.

[0026] The lifting adjustment device 4 can adjust the height of the adjustable support platform 2, and can also adjust the inclination of the adjustable support platform 2 in the left and right directions to meet the requirements of rolling production lines with different requirements.

[0027] In this embodiment, if Figure 4 As shown, the lifting adjustment device 4 includes a lifting transmission seat 41 arranged at the top corner of the bottom plate 1, and the lifting transmission seats 41 are connected by a horizontal transmission rod 43. The lifting transmission seat 41 is provided with a lifting rod 42 connected to the adjustable support platform 2. The lifting rod 42 can be driven to rise and fall synchronously by the rotation of the transmission rod 43 to adjust the left and right tilt angles of the adjustable support platform 2. In order to facilitate accurate control of lifting, a driving motor 45 is provided at one end of the transmission rod 43, and a bearing support seat 44 is installed on the bottom plate 1 in the middle of the transmission rod 43. The driving motor 45 can automatically drive the lifting rod 42 to rise and fall, and the bearing support seat 44 can support and guide the transmission rod 43. The driving motor 45 can also use a servo motor. The lifting transmission seat 41 belongs to the prior art, and generally includes a nut sleeved on the outside of the lifting rod 42. The lifting rod 42 can be driven to rise and fall by the rotation of the nut, and the rotation of the transmission rod 43 can drive the nut to rotate. The nut and the transmission rod 43 can be driven by a helical gear or a worm gear.

[0028] In order to adjust the front and rear installation angles of the mold installation platform 7 to meet the needs of conveying wires with different structures, such as Figure 3As shown, the angle adjustment assembly includes an adjustment support plate 15 installed on the sides of both ends of the mold mounting platform 7 and a rotation limit seat 16 set in the middle of the lower end of the mold mounting platform 7. The adjustment support plate 15 is provided with an arc-shaped adjustment groove 14, and a locking screw 17 connected to the mold mounting platform 7 is passed through the arc-shaped adjustment groove 14. The front and rear angles of the cutting mold 8 can be adjusted by swinging the mold mounting platform 7 back and forth to adapt to the conveying and cutting of wires at different angles. In order to accurately adjust the front and rear angles, height adjustment bolts 21 are provided on the lower sides of both ends of the mold mounting platform 7. The front and rear angles of the mold mounting platform 7 can be adjusted by the height adjustment bolts 21. The lower end of the height adjustment bolt 21 is against the sliding platform 6, and the upper end is connected to the threaded hole at the bottom of the mold mounting platform 7. The height of the height adjustment bolt 21 can be adjusted by rotating the height adjustment bolt 21.

[0029] In order to adjust the position of the cutting die 8 in another direction, as Figure 6 As shown, a movable base plate 18 is provided at the upper end of the sliding platform 6, and the angle adjustment component is provided on the movable base plate 18. An adjusting screw 20 is connected to one end of the movable base plate 18. The position of the cutting die 8 in a direction perpendicular to the screw rod 3 can be adjusted by moving the movable base plate 18, and the position of the movable base plate 18 can be adjusted by rotating the adjusting screw 20.

[0030] In order to control the cutting action, a transverse groove is provided on the top of the mold mounting platform 7, and a sensing rod 10 connected to the cutting knife inside the cutting mold 8 passes through the transverse groove. A position sensor 11 is installed on the side of the transverse groove. The sensing rod 10 can sense the movement of the cutting knife inside the cutting mold 8 and cooperate with the movement of the servo motor 13.

[0031] When cutting the wire, waste will be generated, such as Figure 1 and 6 As shown, a waste box 12 is placed on the sliding platform 6 on the front side of the mold mounting platform 7, and an inclined slide groove 19 is provided between the waste box 12 and the cutting mold 8, which can receive the waste ejected by the cutting knife in the cutting mold 8.

[0032] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

Claims

1. A high-strength wire online servo tracking transverse cutting machine, characterized in that: The invention comprises a base plate (1), an adjustable support platform (2) is arranged above the base plate (1), the two ends of the upper side of the base plate (1) are connected to the adjustable support platform (2) through a lifting adjustment device (4), a slide rail (5) is arranged on the adjustable support platform (2) along its length direction, a sliding platform (6) is arranged on the slide rail (5), a screw rod (3) is arranged parallel between the slide rails (5), the sliding platform (6) is connected to the screw rod (3), a mold installation platform (7) is arranged on the upper side of the sliding platform (6), an angle adjustment component is arranged between the sliding platform (6) and the mold installation platform (7), a cutting mold (8) is installed transversely inside the mold installation platform (7), a power component (9) for driving the cutting mold (8) to operate is installed on the rear side of the mold installation platform (7), and a servo motor (13) is installed at one end of the screw rod (3).

2. The high-strength wire online servo tracking transverse cutting machine according to claim 1 is characterized in that: The lifting and adjusting device (4) comprises a lifting transmission seat (41) arranged at the top corner of the base plate (1), the lifting transmission seats (41) are connected to each other via a transverse transmission rod (43), and the lifting transmission seat (41) is provided with a lifting rod (42) connected to the adjustable support platform (2).

3. The high-strength wire online servo tracking transverse cutting machine according to claim 2 is characterized in that: A driving motor (45) is disposed at one end of the transmission rod (43), and a middle portion of the transmission rod (43) is mounted on a bearing support seat (44) on the bottom plate (1).

4. The high-strength wire online servo tracking transverse cutting machine according to claim 1, characterized in that: The angle adjustment assembly comprises an adjustment support plate (15) mounted on both ends of the mold mounting platform (7) and a rotation limit seat (16) arranged in the middle of the lower end of the mold mounting platform (7); the adjustment support plate (15) is provided with an arc-shaped adjustment groove (14); a locking screw (17) connected to the mold mounting platform (7) is passed through the arc-shaped adjustment groove (14).

5. The high-strength wire online servo tracking transverse cutting machine according to claim 4, characterized in that: Height adjustment bolts (21) are arranged at the lower sides of both ends of the mold installation platform (7).

6. The high-strength wire online servo tracking transverse cutting machine according to claim 1, characterized in that: A movable base plate (18) is arranged at the upper end of the sliding platform (6), the angle adjustment component is arranged on the movable base plate (18), and an adjustment screw rod (20) is connected to one end of the movable base plate (18).

7. The high-strength wire online servo tracking transverse cutting machine according to claim 1, characterized in that: The top of the mold mounting platform (7) is provided with a transverse groove, a sensing rod (10) connected to the cutting knife inside the cutting mold (8) passes through the transverse groove, and a position sensor (11) is installed on the side of the transverse groove.

8. The high-strength wire online servo tracking transverse cutting machine according to claim 1, characterized in that: A waste box (12) is placed on the sliding platform (6) on the front side of the mold installation platform (7), and an inclined slide groove (19) is provided between the waste box (12) and the cutting mold (8).

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