Copper and aluminum cutting machine

Abstract

The utility model discloses a copper and aluminum cutting machine which comprises a first workbench, a second workbench, a third workbench and a cutter. The top face of the first workbench and the top face of the second workbench are located on the same plane, the first workbench, the second workbench and the third workbench are linearly arranged, and one end of the first workbench and one end of the second workbench are spaced by a preset distance to form a channel. The cutter is arranged at the position of the channel and used for cutting materials. An auxiliary block is arranged on the third working table, two parallel fixing grooves are formed in the auxiliary block, the fixing grooves are perpendicular to the feeding section of the third working table, and the auxiliary block is detachably connected with the third working table. The auxiliary block is arranged on the third workbench, the to-be-cut material abuts against the auxiliary block during cutting, and the first pressing block and the second pressing block are matched, so that the cutting stability can be improved, tailings can be fully utilized, and waste of the tailings is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of cutting devices, and particularly relates to a copper-aluminum cutting machine. Background Art

[0002] Metal sheets are common materials in hardware processing. During the hardware processing, it is often necessary to cut metal sheets. Currently, most of the cutting processes for hardware sheets on the market use cutting devices. During the processing of aluminum or copper materials, the sizes of the extruded aluminum / copper materials are cut according to the needs of customers. Since the sizes of the sheets required by customers are often different, it is necessary to continuously adjust the positioning to achieve the cutting of sheets of different sizes, and it is easy to cause excessive residual tailings, resulting in waste. Patent CN217571200U proposes a fixture for a wire cutting machine tool, including: a placement table; two telescopic cylinders symmetrically installed on both sides of the placement table; two internal threaded tubes respectively fixed to the output shafts of the two telescopic cylinders. Both ends of the internal threaded tube are threadedly connected with first threaded rods, and the two first threaded rods are connected by a telescopic rod; an end positioning box rotatably connected to one end of the first threaded rod. The fixture for the wire cutting machine tool provided by the utility model is provided with adjusting mechanisms in both end positioning boxes on one side. By setting two one-way bearings and two main gears in the two symmetrically arranged adjusting mechanisms, the opening and closing of the two end positioning boxes can be adjusted by rotating the adjusting rod forward and backward, and the height of the limiting block in the vertical limiting member can be adjusted, so as to facilitate the limiting operation on the front and rear sides and the vertical direction of the workpiece. In response to this, a copper-aluminum cutting machine is proposed, which can flexibly adjust the cutting size and make full use of the tailings to save resources. Summary of the Invention

[0003] In order to solve the problems mentioned above, the utility model proposes a copper-aluminum cutting machine to solve the above problems.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A copper-aluminum cutting machine includes a first workbench, a second workbench, a third workbench and a cutter. The top surfaces of the first workbench and the second workbench are located in the same plane, and the first workbench, the second workbench and the third workbench are arranged in a straight line. One end of the first workbench and one end of the adjacent second workbench are spaced apart by a predetermined distance to form a channel. The cutter is arranged at the position of the channel for cutting materials. The other end of the second workbench away from the first workbench is connected to the third workbench. A first pressing block and a second pressing block are respectively arranged on both sides above the channel, and the first pressing block and the second pressing block are symmetrically arranged along the channel. An auxiliary block is arranged on the third workbench. The auxiliary block is provided with two parallel fixing grooves, and the length direction of the fixing grooves is parallel to the straight-line arrangement direction of the first workbench, the second workbench and the third workbench. The auxiliary block is detachably connected to the third workbench.

[0006] Preferably, the inner wall of the fixing groove is provided with threads, and the auxiliary block is connected to the third workbench through a locking component. The locking component includes a wing-shaped screw and a gasket.

[0007] Preferably, the inner wall of the fixing groove is provided with a plurality of symmetric convex blocks, and a groove is formed at a predetermined distance between adjacent convex blocks along the length direction of the fixing groove; the auxiliary block is connected to the third workbench through an insertion block, and a connecting block matching the shape of the groove is arranged at the bottom of the insertion block. A second groove is arranged at the position of the third workbench corresponding to the connection hole, and the length of the connecting block is greater than or equal to the sum of the thickness of the auxiliary block and the depth of the second groove.

[0008] Preferably, a plurality of rollers are arranged on the first workbench, a belt is arranged on the second workbench, the first roller rotates from the first workbench to the second workbench direction, and the movement direction of the belt is perpendicular to the rotation direction of the first roller.

[0009] Preferably, the bottom surface of the auxiliary block is spaced apart from the belt by a predetermined distance.

[0010] Preferably, an infrared sensor is arranged on the side wall of one end of the auxiliary block close to the second workbench. The cutter includes a start switch for controlling the on-off operation of the cutter. The second workbench is also provided with a belt motor for driving the movement of the belt. First double-acting hydraulic rods and second double-acting hydraulic rods are arranged on the tops of the first pressing block and the second pressing block.

[0011] Preferably, it further includes a controller, which is electrically connected to the infrared sensor, the first double-acting hydraulic rod, the second double-acting hydraulic rod, the start switch and the belt motor respectively. After the infrared sensor senses the material to be cut, it generates an electrical signal and transmits it to the controller, and the controller generates a control signal and transmits it to the first double-acting hydraulic rod, the second double-acting hydraulic rod, the start switch and the belt motor.

[0012] The beneficial effects of the present utility model are as follows: The present utility model designs a copper-aluminum cutting machine. By arranging an auxiliary block on the third workbench and abutting the material to be cut against the auxiliary block during cutting, and cooperating with the first pressing block and the second pressing block, the cutting stability can be improved. At the same time, the auxiliary block is detachably connected to the third workbench, and the distance between the top of the auxiliary block and the first workbench can be adjusted arbitrarily. When the material is cut to only the tail material left, the auxiliary block can be adjusted to move forward and approach the first workbench, and the tail material can be cut into other small-sized profiles, realizing the full utilization of the tail material and avoiding waste of the tail material. Further, the auxiliary block and the third workbench are fixedly connected by screwing with a locking component or by plugging with an insertion block, which is convenient for adjusting the relative position of the auxiliary block and the third workbench, and the operation is simple and convenient. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of a copper-aluminum cutting machine of the present utility model.

[0014] Figure 2 It is a schematic connection structure diagram of the auxiliary block and the third workbench in Embodiment 1.

[0015] Figure 3 It is a schematic connection structure diagram of the auxiliary block and the third workbench in Embodiment 2.

[0016] Figure 4 It is Figure 3 The sectional view of part A-A of

[0017] In the figure: 1 - first workbench, 2 - second workbench, 3 - third workbench, 4 - cutter, 5 - auxiliary block, 6 - second pressing block, 7 - first pressing block, 8 - second double-acting hydraulic rod, 9 - first double-acting hydraulic rod, 10 - wing screw, 11 - gasket, 12 - convex block, 13 - insertion block, 1301 - connecting block. Detailed Description of the Embodiment

[0018] In order to enable those skilled in the art to better understand the solution of the present utility model, the present utility model will be further described in detail below with reference to the drawings. The described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0019] Example 1

[0020] This embodiment provides a copper-aluminum cutting machine, which includes a first workbench 1, a second workbench 2, a third workbench 3 and a cutter 4. The top surfaces of the first workbench 1 and the second workbench 2 are in the same plane, and the first workbench 1, the second workbench 2 and the third workbench 3 are arranged in a straight line. One end of the first workbench 1 is spaced from one end of the adjacent second workbench 2 by a predetermined distance to form a channel. The cutter 4 is arranged at the position of the channel for cutting materials. The other end of the second workbench 2 away from the first workbench 1 is connected to the third workbench 3. On both sides above the channel, a first pressing block 7 and a second pressing block 6 are respectively provided. The first pressing block 7 and the second pressing block 6 are symmetrically arranged along the channel. An auxiliary block 5 is provided on the third workbench 3. Two parallel fixing grooves are formed in the auxiliary block 5. The length direction of the fixing grooves is parallel to the straight-line arrangement direction of the first workbench 1, the second workbench 2 and the third workbench 3. The auxiliary block 5 is detachably connected to the third workbench 3. The inner wall of the fixing groove is provided with threads. The auxiliary block 5 and the third workbench 3 are connected by a locking component. The locking component includes a wing screw 10 and a gasket 11. A hole matching the wing screw 10 is formed in the third workbench 3 at the position corresponding to the wing screw 10. After adjusting the auxiliary block 5 to a suitable position, the auxiliary block 5 is fixed by tightening the wing screw 10. The gasket 11 is arranged between the contact surfaces of the wing screw 10 and the auxiliary block 5.

[0021] Example 2

[0022] This embodiment provides a copper-aluminum cutting machine, which includes a first workbench 1, a second workbench 2, a third workbench 3 and a cutter 4. The top surfaces of the first workbench 1 and the second workbench 2 are in the same plane, and the first workbench 1, the second workbench 2 and the third workbench 3 are arranged in a straight line. One end of the first workbench 1 is spaced from one end of the adjacent second workbench 2 by a predetermined distance to form a channel. The cutter 4 is arranged at the channel position for cutting materials. The other end of the second workbench 2 away from the first workbench 1 is connected to the third workbench 3. On both sides above the channel, a first pressing block 7 and a second pressing block 6 are respectively arranged, and the first pressing block 7 and the second pressing block 6 are symmetrically arranged along the channel. An auxiliary block 5 is arranged on the third workbench 3. The auxiliary block 5 is provided with two parallel fixing grooves, and the length direction of the fixing grooves is parallel to the straight-line arrangement direction of the first workbench 1, the second workbench 2 and the third workbench 3. The auxiliary block 5 is detachably connected to the third workbench 3. The inner wall of the fixing groove is provided with a plurality of symmetric convex blocks 12. The adjacent convex blocks 12 are spaced by a predetermined distance along the length direction of the fixing groove to form a groove. The auxiliary block 5 and the third workbench 3 are connected by inserting a plug block 13. The bottom of the plug block 13 is provided with a connecting block 1301 whose shape matches that of the groove. The third workbench 3 is provided with a second groove corresponding to the position of the connecting hole. The length of the connecting block 1301 is greater than or equal to the sum of the thickness of the auxiliary block 5 and the depth of the second groove. When it is necessary to adjust the relative position of the auxiliary block 5 and the third workbench 3, first pull out the plug block 13. After moving the auxiliary block 5 to the required position, then insert the plug block 13 into the groove of the adjacent convex block 12. At this time, the connecting block 1301 at the bottom of the plug block 13 just enters the second groove on the third workbench 3, so as to realize the fixation of the auxiliary block 5.

[0023] Embodiment 3

[0024] This embodiment provides a copper-aluminum cutting machine, which includes a first workbench 1, a second workbench 2, a third workbench 3 and a cutter 4. The top surfaces of the first workbench 1 and the second workbench 2 are in the same plane, and the first workbench 1, the second workbench 2 and the third workbench 3 are arranged in a straight line. One end of the first workbench 1 is spaced from one end of the adjacent second workbench 2 by a predetermined distance to form a channel. The cutter 4 is arranged at the channel position for cutting materials. The other end of the second workbench 2 away from the first workbench 1 is connected to the third workbench 3. On both sides above the channel, a first pressing block 7 and a second pressing block 6 are respectively arranged, and the first pressing block 7 and the second pressing block 6 are symmetrically arranged along the channel. An auxiliary block 5 is arranged on the third workbench 3. The auxiliary block 5 is provided with two parallel fixing grooves, which are perpendicular to the feeding end direction of the third workbench 3. The auxiliary block 5 is detachably connected to the third workbench 3.

[0025] A number of rollers are provided on the first workbench 1, a belt is provided on the second workbench 2, the first roller rotates from the first workbench 1 to the second workbench 2, and the movement direction of the belt is perpendicular to the rotation direction of the first roller. The bottom surface of the auxiliary block 5 is spaced from the belt by a predetermined distance. Arranging rollers on the first workbench 1 is conducive to the smooth conveyance of materials. Arranging a belt on the second workbench 2 and the movement direction of the belt being perpendicular to the rotation direction of the first roller is conducive to discharging the cut materials from the side. After the cutter 4 finishes cutting, controlling the belt to start moving can send the cut materials out along the side of the second workbench 2. Further, a collecting box can be provided on the side of the second workbench 2 (the end point of the movement direction of the belt) to improve the discharging efficiency. It should be noted that at this time, the top surface of the third workbench 3 is slightly higher than the top surface of the second workbench 2, so that the bottom surface of the auxiliary block 5 does not contact the belt to avoid affecting the normal movement of the belt. At the same time, the auxiliary block 5 can still abut against the material to be cut. The specific spacing distance between the auxiliary block 5 and the surface of the belt can be set according to the actual situation.

[0026] Example 4

[0027] This embodiment provides a copper-aluminum cutting machine, which includes a first workbench 1, a second workbench 2, a third workbench 3 and a cutter 4. The top surfaces of the first workbench 1 and the second workbench 2 are in the same plane, and the first workbench 1, the second workbench 2 and the third workbench 3 are arranged in a straight line. One end of the first workbench 1 is spaced from one end of the adjacent second workbench 2 by a predetermined distance to form a channel. The cutter 4 is arranged at the channel position for cutting materials. The other end of the second workbench 2 far from the first workbench 1 is connected to the third workbench 3. First pressing blocks 7 and second pressing blocks 6 are respectively arranged on both sides above the channel, and the first pressing blocks 7 and the second pressing blocks 6 are symmetrically arranged along the channel. An auxiliary block 5 is provided on the third workbench 3. The auxiliary block 5 is provided with two parallel fixed slots, and the fixed slots are perpendicular to the feeding end direction of the third workbench 3. The auxiliary block 5 is detachably connected to the third workbench 3.

[0028] A number of rollers are provided on the first workbench 1, a belt is provided on the second workbench 2, the first roller rotates from the first workbench 1 to the second workbench 2, and the movement direction of the belt is perpendicular to the rotation direction of the first roller. The bottom surface of the auxiliary block 5 is spaced from the belt by a predetermined distance.

[0029] An infrared sensor is provided on the side wall of the auxiliary block 5 near one end of the second workbench 2. The cutter 4 includes a start switch for controlling the on / off operation of the cutter 4. The second workbench 2 is also provided with a belt motor for driving the belt to move. First double-acting hydraulic rods 9 and second double-acting hydraulic rods 8 are provided on the tops of the first pressing block 7 and the second pressing block 6.

[0030] It further includes a controller which is electrically connected to the infrared sensor, the first double-acting hydraulic rod 9, the second double-acting hydraulic rod 8, the start switch and the belt motor respectively. After the infrared sensor senses the material to be cut, it generates an electrical signal and transmits it to the controller, and the controller generates a control signal and transmits it to the first double-acting hydraulic rod 9, the second double-acting hydraulic rod 8, the start switch and the belt motor.

[0031] During operation, first place the material to be cut against the auxiliary block 5. After triggering the infrared sensor, the controller controls the start of the first double-acting hydraulic rod 9 and the second double-acting hydraulic rod 8. The first pressing block 7 and the second pressing block 6 will move downward to press and fix the material. Then the start switch is closed and the cutter 4 operates to cut the material completely. Then the first pressing block 7 and the second pressing block 6 lift upward, and control the belt to run to convey the cut material out from the side.

[0032] By providing an auxiliary block on the third workbench in the present utility model, when cutting, the material to be cut is abutted against the auxiliary block, and in cooperation with the first pressing block and the second pressing block, the cutting stability can be improved, and the full utilization of the tail material can be realized, avoiding the waste of the tail material.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model, and do not limit the present utility model to the specific embodiments described above. The embodiments selected and specifically described in this specification are for better explaining the principles and practical applications of the present utility model, so that those skilled in the relevant technical fields can well understand and utilize the present utility model. It is not a limitation of the present utility model, and any simply deformed scheme of the present utility model belongs to the protection scope of the present utility model.

Claims

1. A copper-aluminum cutting machine, comprising a first workbench, a second workbench, a third workbench and a cutter, characterized in that: The top surfaces of the first workbench and the second workbench are in the same plane, and the first workbench, the second workbench, and the third workbench are arranged in a straight line. One end of the first workbench is spaced from one end of the adjacent second workbench by a predetermined distance to form a channel, and the cutter is arranged at the position of the channel for cutting the material. The other end of the second workbench away from the first workbench is connected to the third workbench. On both sides above the channel, a first pressing block and a second pressing block are respectively provided, and the first pressing block and the second pressing block are symmetrically arranged along the channel. An auxiliary block is provided on the third workbench, and two parallel fixing grooves are formed in the auxiliary block. The length direction of the fixing grooves is parallel to the straight-line arrangement direction of the first workbench, the second workbench, and the third workbench, and the auxiliary block is detachably connected to the third workbench.

2. The copper-aluminum cutting machine according to claim 1, wherein: Threads are provided on the inner wall of the fixing groove, and the auxiliary block and the third workbench are connected by a locking component, and the locking component includes a wing-shaped screw and a gasket.

3. The copper-aluminum cutting machine according to claim 1, characterized in that: A number of symmetric convex blocks are provided on the inner wall of the fixing groove, and a groove is formed at a predetermined distance between adjacent convex blocks along the length direction of the fixing groove. The auxiliary block and the third workbench are connected by inserting a plug block, and a connecting block matching the shape of the groove is provided at the bottom of the plug block. A second groove is provided on the third workbench corresponding to the position of the connecting block, and the length of the connecting block is greater than or equal to the sum of the thickness of the auxiliary block and the depth of the second groove.

4. The copper-aluminum cutting machine according to claim 1, characterized in that: A number of rollers are provided on the first workbench, a belt is provided on the second workbench, and the number of rollers rotates from the first workbench to the second workbench direction, and the movement direction of the belt is perpendicular to the rotation direction of the number of rollers.

5. The copper-aluminum cutting machine according to claim 4, characterized in that: The bottom surface of the auxiliary block is spaced from the belt by a predetermined distance.

6. The copper-aluminum cutting machine according to claim 5, wherein: An infrared sensor is provided on the side wall of the auxiliary block near the second workbench end. The cutter includes a start switch for controlling the on / off of the operation of the cutter. The second workbench is also provided with a belt motor for driving the movement of the belt. First double-acting hydraulic cylinders and second double-acting hydraulic cylinders are provided on the tops of the first pressing block and the second pressing block.

7. The copper-aluminum cutting machine according to claim 6, characterized in that: A controller is further included. The controller is electrically connected to the infrared sensor, the first double-acting hydraulic cylinder, the second double-acting hydraulic cylinder, the start switch, and the belt motor respectively. After the infrared sensor senses the material to be cut, an electrical signal is generated and transmitted to the controller, and the controller generates a control signal and transmits it to the first double-acting hydraulic cylinder, the second double-acting hydraulic cylinder, the start switch, and the belt motor.

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