Angle iron cutting device

Abstract

This invention discloses an angle iron cutting device, belonging to the technical field of separation equipment, including a clamping device, a collection channel, and a discharge port. The clamping device has a pushing unit inside, which can accurately push the clamped object away to the collection channel or discharge port, achieving separation of finished products from scrap. The angle iron cutting device is equipped with a cutting box and support bars. Through the cooperation of the first and second clamping blocks and the action of the cutting blade, precise cutting of the angle iron billet is achieved. The conveying device in the collection channel ensures that the finished angle iron is conveyed to the next process in an orderly manner, reducing manual handling time. This invention solves the problems of confusion between finished products and scrap, collisions during conveying, and low handling efficiency in the prior art, improving processing efficiency and product quality.

Description

Technical Field

[0001] The invention relates to the technical field of separation equipment, and in particular to an angle iron cutting device. Background Art

[0002] Angle iron, as a widely used mechanical equipment connector, has a production process involving multiple steps. During the processing, the original long billet needs to be cut to obtain a shorter angle iron that meets the requirements. However, this cutting process inevitably produces scraps. These scraps have the same outlet as the finished angle iron, so in the subsequent processing, they need to be carefully sorted manually to ensure that the scraps and finished angle irons are properly handled.

[0003] In addition, when the angle irons are produced, they are usually sent to a collection box for later use. However, during this process, the collision between the angle irons may not only cause damage to the angle irons, but also require a lot of manpower to sort and place them, which undoubtedly increases production costs and reduces overall work efficiency. Summary of the invention

[0004] In view of the above-mentioned technical deficiencies, the purpose of the present invention is to provide a two-way separation mechanism and an angle iron cutting device, which is an angle iron cutting device that can combine a cutting device with a two-way separation.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solution: The present invention provides a two-way separation mechanism, comprising:

[0006] A clamping device, wherein a clamping space is provided inside the clamping device;

[0007] A collecting channel, wherein the collecting channel is arranged on one side of the clamping device;

[0008] A discharge port, the discharge port being arranged on a side of the clamping device away from the collecting channel;

[0009] Wherein, a pushing unit is provided inside the clamping device. When the clamping device is in a clamping state, the pushing unit can push the object clamped by the clamping device away from the clamping space, and the pushing direction is colinear with the collecting channel.

[0010] Preferably, the clamping device includes a first clamping block and a second clamping block, the clamping space is arranged between the first clamping block and the second clamping block, the first clamping block is located on the end face close to the clamping space and is rotatably installed with a rolling belt, and the second clamping block is located on the end face close to the clamping space and is rotatably installed with a driving belt.

[0011] Preferably, the rolling belt includes a plurality of driven rollers arranged in an array, and the driving belt includes a plurality of driving rollers arranged in an array.

[0012] Preferably, each of the driven rollers is correspondingly provided with a sliding rod, and the sliding rod is slidably installed inside the first clamping block through a spring.

[0013] An angle iron cutting device, comprising the above-mentioned separation mechanism and further comprising:

[0014] A cutting box, wherein an inner cavity is provided inside the cutting box;

[0015] A support bar, one end of which extends into the inner cavity, the collecting channel is opened inside the support bar along the length direction of the support bar, and a feeding channel capable of conveying angle iron blanks is provided on the surface of the support bar.

[0016] Preferably, the first clamp can move toward the direction of the second clamp and push the second clamp to slide, one end of the support bar extends to one side of the first clamp, and the first clamp is provided with a cutting blade on the side close to the support bar. When moving, the cutting blade can cooperate with the end of the support bar and cut off the diagonal iron billet.

[0017] Preferably, the clamping space, the collecting channel and the feeding channel are all L-shaped to match the angle iron.

[0018] Preferably, the second clamping block is slidably mounted inside the cutting box via a spring.

[0019] Preferably, two rows of rotating rods are rotatably mounted on the side wall of the inner cavity, the two rows of rotating rods are respectively matched with two surfaces of the feed channel, and a path for the angle iron to move is provided between the rotating rods and the feed channel.

[0020] Preferably, a conveying device for pushing the angle iron to move is rotatably installed inside the collecting channel, and the conveying device can be a plurality of conveying rollers arranged in an array.

[0021] The beneficial effects of the present invention are:

[0022] With respect to the problem in the prior art that "the discharge ports for scraps and finished angle irons are the same, requiring manual sorting", the present invention mainly provides a solution of "equipped with two independent discharge directions: one for the discharge of finished angle irons, and the other specifically for the collection of scraps", which specifically includes a discharge port for scrap discharge at one end of the clamping space, so that the scraps generated during the truncation process can be quickly and directly discharged from here. On the other side of the clamping space, a collection channel is planned that is opposite to the feed conveying direction. This design ensures that the finished angle irons and scraps can be discharged separately without interfering with each other, and can effectively avoid confusion between the finished angle irons and scraps during the discharge process, greatly reducing the workload of subsequent manual sorting.

[0023] Compared with the problem in the prior art that "collisions will occur and manual sorting is required during the transmission of finished angle irons to the collection box, resulting in low efficiency", the present invention mainly provides uniform transportation through the collection channel, which can accurately transmit the finished angle irons to the next process, saving sorting time. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention.

[0025] Figure 2 It is a cross-sectional view of the cutting box of the present invention.

[0026] Figure 3 It is a schematic structural diagram of the first clamping block of the present invention.

[0027] Figure 4 This is a connection diagram of the cutting box and the support bar of the present invention.

[0028] Figure 5 It is a schematic structural diagram of the second clamping block of the present invention.

[0029] Figure 6 It is a side view of the cutting box of the present invention.

[0030] Figure 7 This is a connection diagram of the first clamping block and the support bar of the present invention.

[0031] In the figure: 1. clamping device, 101. first clamping block, 102. second clamping block, 2. collecting channel, 3. discharge port, 4. driven roller, 5. driving roller, 6. sliding rod, 7. cutting box, 8. supporting bar, 9. oil cylinder, 10. feeding channel, 11. rotating rod. DETAILED DESCRIPTION

[0032] The present invention is described below with specific embodiments, but they are not intended to be limiting of the invention.

[0033] Embodiment 1

[0034] like Figure 1-Figure 5 As shown, in this embodiment, a bidirectional separation mechanism is provided, including: a clamping device 1, a collecting channel 2 and a discharge port 3. A clamping space is provided inside the clamping device 1. The clamping device 1 can be a mechanism such as a clamping plate, which can clamp the object to be processed. In the clamping state, the object can stay inside the clamping space.

[0035] The collecting channel 2 is arranged on one side of the clamping device 1 . The collecting channel 2 is a channel through which objects pass. After processing is completed, the objects will move from the clamping space to the collecting channel 2 .

[0036] The discharge port 3 is arranged on a side of the clamping device 1 away from the collecting channel 2. In this embodiment, the discharge port 3 is an outlet for discharging the scraps.

[0037] Among them, a push-off unit is provided inside the clamping device 1. The push-off unit described in this embodiment is a device designed to push objects or scraps to move in the clamping state. The device can be a push plate driven by an oil cylinder 9, and its main function is to ensure that in the clamping state, it can not only effectively push the object, but also smoothly push the scraps to meet different needs in the production process. When the clamping device 1 is in the clamping state, the push-off unit can push the object clamped by the clamping device 1 away from the clamping space, and the push-off direction is colinear with the collection channel 2, which means that the push-off unit can operate along the same straight line direction as the collection channel 2. Specifically, when the push-off unit pushes toward the inside of the collection channel 2, it is accurately sending the processed object into the collection channel 2. On the contrary, when the push-off unit pushes along the same straight line but away from the collection channel 2 (i.e., in the direction of the discharge port 3), it is removing or pushing the processed scraps. This design allows the push-off unit to effectively process different types of objects on the same path, thereby improving production efficiency.

[0038] The clamping device 1 includes a first clamping block 101 and a second clamping block 102, and a clamping space is set between the first clamping block 101 and the second clamping block 102. The first clamping block 101 is located on the end face close to the clamping space and is rotatably installed with a rolling belt. The second clamping block 102 is located on the end face close to the clamping space and is rotatably installed with a driving belt. Both the rolling belt and the driving belt extend into the inside of the clamping space. The driving belt is a power source and can drive the object inside the clamping space to move.

[0039] The rolling belt includes a plurality of arranged driven rollers 4, and the driving belt includes a plurality of arranged driving rollers 5. A motor for driving the driving rollers 5 to rotate is fixed inside the second clamping block 102, and the motor can control the rotation direction of the driving rollers 5. The rotation direction of the driving rollers 5 determines the transmission direction of the push-off unit. Both the rolling belt and the driving belt are designed to be able to extend into the interior of the clamping space. As a power source, the driving belt has sufficient capacity to drive the objects placed inside the clamping space to move, thereby realizing the precise control and transportation of the objects.

[0040] Each driven roller 4 is provided with a corresponding slide bar 6, and the slide bar 6 is slidably installed inside the first clamping block 101 through a spring, so that the driven roller 4 has a potential energy to move outward. When the clamping device 1 is in the clamping state, under the action of the spring, the driven roller 4 and the driving roller 5 clamp the object, and the driving roller 5 can rotate to push the object to move.

[0041] Embodiment 2

[0042] like Figure 1-Figure 7As shown, on the basis of the first embodiment, this embodiment provides an angle iron cutting device, including the above-mentioned separation mechanism and also includes a cutting box 7 and a support bar 8. The interior of the cutting box 7 is provided with an inner cavity, and the inner cavity is a chamber for cutting the angle iron blank. When the angle iron blank is transferred to the interior of the cutting box 7, it can be cut;

[0043] One end of the support bar 8 extends into the inner cavity, and the collecting channel 2 is opened inside the support bar 8 along the length direction of the support bar 8. The surface of the support bar 8 is provided with a feeding channel 10 capable of conveying the angle iron blank. The feeding channel 10 is arranged outside the support bar 8, and the collecting channel 2 is cleverly arranged inside the support bar 8. The angle iron blank, as a long strip of raw material, can be smoothly conveyed on the surface of the support bar 8. When the angle iron blank is cut, a clamping device 1 will quickly intervene and accurately clamp the cut product. Then, the pushing unit inside the clamping device 1 will start to push the clamped product into the collecting channel 2 located inside the support bar 8 for subsequent collection and processing.

[0044] The first clamp 101 can move in the direction of the second clamp 102 and push the second clamp 102 to slide. The first clamp 101 and the second clamp 102 can clamp the cut angle iron and move one end distance. Specifically, an oil cylinder 9 is fixed in the inner cavity, and the output end of the oil cylinder 9 is fixed to the first clamp 101. After the length of the output end of the oil cylinder 9 is extended, the first clamp 101 can be driven to move. One end of the support bar 8 extends to one side of the first clamp 101. A cutting blade is provided on the side of the first clamp 101 close to the support bar 8. When moving, the cutting blade can cooperate with the end of the support bar 8 and cut off the angle iron blank. The cutting blade on the first clamp 101 slides along the end face of the support bar 8. Therefore, when the cutting blade and the support bar 8 are misaligned, the angle iron blank is cut off.

[0045] Embodiment 3

[0046] like Figure 1-Figure 7 As shown, based on the first and second embodiments, this embodiment provides a method for transmitting angle irons, which is as follows:

[0047] The clamping space, the collecting channel 2 and the feeding channel 10 are all L-shaped and matched with the angle iron. When the angle iron is inside the clamping space, the collecting channel 2 and the feeding channel 10, one of the surfaces is parallel to the horizontal plane.

[0048] The second clamp block 102 is slidably installed inside the cutting box 7 through a spring, and the inner cavity is a square cavity. The second clamp block 102 is slidably set at a bottom corner of the square cavity. After the first clamp block 101 and the support bar 8 cut off the angle iron, they will continue to slide forward, and through the clamping with the second clamp block 102, the cut angle iron will continue to move. When it moves to the inside of the collecting channel 2, the cut angle iron is pushed into the inside of the collecting channel 2 through the pushing unit.

[0049] Two rows of rotating rods 11 are rotatably installed on the side wall of the inner cavity, and the two rows of rotating rods 11 are respectively matched with the two surfaces of the feed channel 10. A path for the angle iron to move is provided between the rotating rods 11 and the feed channel 10. The rotating rods 11 are driven by a motor installed inside the cutting box 7. When the rotating rods 11 rotate, the angle iron blank can be driven to move.

[0050] A conveying device for pushing the angle iron to move is installed inside the collecting channel 2. The conveying device can be a plurality of arranged conveying rollers. The conveying rollers fit one side of the angle iron. The rotation of the conveying rollers can drive the internal angle iron to move.

[0051] Working principle:

[0052] First, a relatively long angle iron blank is placed in the feed channel 10 on the support bar 8. With the precise positioning of the two rows of rotating rods 11, the angle iron blank will stably slide in the direction of the first clamping block 101 inside the feed channel 10. When the angle iron blank slides to the predetermined position to be cut, the output rod of the oil cylinder 9 begins to extend, driving the first clamping block 101 to move obliquely downward of the support bar 8.

[0053] Under the co-extrusion of the first clamping block 101 and the support bar 8, a section of the angle iron blank will be accurately cut off, and the cut angle iron will remain between the first clamping block 101 and the second clamping block 102. Then, the second clamping block 102 is pushed by the first clamping block 101 to move to the entrance of the collecting channel 2 where the angle iron is located.

[0054] At this time, the driving roller 5 starts to rotate, and its driving force pushes the angle iron product clamped between the first clamping block 101 and the second clamping block 102 into the collecting channel 2. Subsequently, through the design of the collecting channel 2, the finished angle iron can be discharged smoothly.

[0055] If only scraps are left of the angle iron blank at the final stage of processing, the scraps will also enter between the first clamping block 101 and the second clamping block 102. In this case, the driving roller 5 will change the rotation direction and convey in the opposite direction to the original direction, and discharge the scraps from the specific discharge port 3, thereby completing the cutting and separation of the angle iron blank.

[0056] Finally, it should be noted that the above embodiments are only used to illustrate rather than limit the technical solutions of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the present invention can still be modified or replaced by equivalents. Any modification or partial replacement that does not depart from the spirit and scope of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An angle iron cutting device, characterized in that: Includes two-way separation mechanism: The two-way separation mechanism comprises: A clamping device (1), wherein a clamping space is provided inside the clamping device (1); A collecting channel (2), wherein the collecting channel (2) is arranged on one side of the clamping device (1); A discharge port (3), the discharge port (3) being arranged on a side of the clamping device (1) away from the collecting channel (2); Wherein, a pushing unit is provided inside the clamping device (1), and when the clamping device (1) is in a clamping state, the pushing unit can push the object clamped by the clamping device (1) out of the clamping space, and the pushing direction is colinear with the collecting channel (2); The clamping device (1) comprises a first clamping block (101) and a second clamping block (102); the clamping space is arranged between the first clamping block (101) and the second clamping block (102); the first clamping block (101) is rotatably mounted on an end surface close to the clamping space and has a rolling belt; the second clamping block (102) is rotatably mounted on an end surface close to the clamping space and has a driving belt; The rolling belt comprises a plurality of driven rollers (4) arranged in an array, and the driving belt comprises a plurality of driving rollers (5) arranged in an array; Each of the driven rollers (4) is provided with a corresponding sliding rod (6), and the sliding rod (6) is slidably mounted inside the first clamping block (101) via a spring; The angle iron cutting device also includes: A cutting box (7), wherein an inner cavity is provided inside the cutting box (7); A support bar (8), one end of the support bar (8) extending into the inner cavity, the collecting channel (2) being opened inside the support bar (8) along the length direction of the support bar (8), and a feeding channel (10) capable of conveying angle iron blanks being provided on the surface of the support bar (8); The first clamping block (101) is capable of moving in the direction of the second clamping block (102) and pushing the second clamping block (102) to slide; one end of the support bar (8) extends to one side of the first clamping block (101); a cutting blade is provided on a side of the first clamping block (101) close to the support bar (8); and when the cutting blade moves, it is capable of cooperating with an end of the support bar (8) and cutting off the diagonal iron blank.

2. The angle iron cutting device according to claim 1, characterized in that: The clamping space, the collecting channel (2) and the feeding channel (10) are all L-shaped and compatible with the angle iron.

3. The angle iron cutting device according to claim 1, characterized in that: The second clamping block (102) is slidably mounted inside the cutting box (7) via a spring.

4. The angle iron cutting device according to claim 1, characterized in that: Two rows of rotating rods (11) are rotatably mounted on the side wall of the inner cavity. The two rows of rotating rods (11) respectively cooperate with two surfaces of the feed channel (10). A path for the angle iron to move is provided between the rotating rods (11) and the feed channel (10).

5. The angle iron cutting device according to claim 1, characterized in that: A conveying device for pushing the angle iron to move is rotatably installed inside the collecting channel (2).

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