Double-station automatic belt turning machine

Abstract

The utility model relates to the field of strip-shaped material production, in particular to a double-station automatic strip turning machine which comprises a workbench, the top of the workbench is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a servo motor, and the output end of the servo motor penetrates through the inner wall of the top of the supporting frame and is fixedly connected with a threaded rod. The threaded rod is rotationally connected to the top of the workbench, the other end of the threaded rod penetrates through the bottom of the workbench and is fixedly connected with a first bevel gear, supporting legs are fixedly connected to the bottom of the workbench, and a supporting plate is fixedly connected between the side walls of the supporting legs. Compared with the prior art, work of two stations can be processed at the same time, the production efficiency is directly doubled, the continuity and stability of a production line are ensured, the utilization rate of equipment is increased, machines can be conveniently managed, the labor cost is saved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of strip material production, in particular to a double-station automatic strip turning machine. Background Art

[0002] The double-station automatic tape turning machine is a widely used equipment in industrial production lines. It is mainly used to automatically turn over, sort and flatten strip materials, such as metal strips, plastic strips, etc. With the rapid development of industrial automation, the requirements for production efficiency and product quality are constantly increasing. The traditional single-station tape turning machine can no longer meet the needs of modern production lines. Therefore, the double-station automatic tape turning machine came into being. With its high efficiency, stability and energy saving, it has become an important innovation in the industrial field.

[0003] Traditional single-station equipment can only handle the work of one station at a time, which leads to its relatively low production efficiency. At the same time, due to the limited production capacity of the single-station equipment, in order to maintain a certain production scale, more operators may be required to cooperate with the operation of the equipment, which increases labor costs and management complexity and the equipment manufacturing cost is relatively high. Therefore, the utility model proposes a new double-station automatic tape turning machine. Utility Model Content

[0004] In view of this, the purpose of the utility model is to propose a double-station automatic tape turning machine to solve the problem that the existing mechanical structure controls turning over and unloading by using multiple electric telescopic rods, so the equipment manufacturing cost is relatively high. At the same time, when the equipment is damaged, the complex machine structure leads to inconvenience in maintenance and repair.

[0005] Based on the above purpose, the utility model provides a double-station automatic tape turning machine, including a workbench, the top of the workbench is fixedly connected to a support frame, the top of the support frame is fixedly connected to a servo motor and a telescopic cylinder, the output end of the servo motor passes through the top inner wall of the support frame and is fixedly connected to a threaded rod, the threaded rod is rotatably connected to the top of the workbench, the other end of the threaded rod passes through the bottom of the workbench and is fixedly connected to a first bevel gear, the bottom of the workbench is fixedly connected to a support leg, the bottom of both sides of the workbench and the middle position of the bottom of the workbench are respectively fixedly connected to support plates, and rotating columns are respectively rotatably connected between the support plates, and the number of the rotating columns is set to two, one of the side walls of the support plate is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to one end of the rotating column close to the right side of the supporting leg, the outer wall of one of the rotating columns is fixedly connected to a second bevel gear, the outer wall of the second bevel gear is meshed with the outer wall of the first bevel gear, and the outer walls of the rotating columns are respectively provided with unloading mechanisms, and the number of the unloading mechanisms is two, and the unloading mechanisms are used to clamp and unload strip materials.

[0006] Preferably, the unloading mechanism includes a unloading wheel, a clamping column is slidably connected to one side of the unloading wheel, a clamping block is fixedly connected to one end of the clamping column, and a plurality of push blocks are fixedly connected to the other end of the clamping column. The push blocks are arc-shaped, and a spring is fixedly connected to the inner wall of one side of the push block close to the unloading wheel.

[0007] Preferably, a fixing plate is fixedly connected to the bottom of the workbench near the side wall of the unloading mechanism, and there are two fixing plates. A support rod is fixedly connected to the opposite sides of the two fixing plates, and a clamping ring is fixedly connected to one end of the support rod.

[0008] Preferably, the outer wall of the threaded rod is threadedly connected with a lower pressure plate, and there are two lower pressure plates, the top of one of which is fixed on the output end of the telescopic cylinder, and the bottom of the lower pressure plate is fixedly connected with a flip rod.

[0009] Preferably, two turning columns are fixedly connected to the top of the workbench, and the two turning columns and the two turning rods are on the same vertical line.

[0010] Preferably, a stabilizing column is fixedly connected between the top of the workbench and the bottom of the support frame, and the stabilizing column passes through the top of the lower pressing plate.

[0011] Preferably, the interior of the flip sleeve is hollow and the top of the flip sleeve is provided with an arc ring.

[0012] Preferably, the clamping ring is in an arc shape, and a ball is rotatably connected to the outer wall of the clamping ring, and the ball and the push block are in contact with each other.

[0013] Preferably, a control panel is fixedly connected to the top of the workbench, and the control panel and the servo motor as well as the telescopic cylinder and the rotary motor are electrically connected.

[0014] Preferably, two receiving vehicles are placed at the bottom of the workbench.

[0015] Beneficial effects of the utility model:

[0016] After the strip materials of different lengths are respectively sleeved on the outer wall of the flipping sleeve column, the external power supply drives the servo motor and the telescopic cylinder to operate, and then the servo motor drives the threaded rod to rotate, the threaded rod drives the lower pressure plate to move, the telescopic cylinder drives the other lower pressure plate to move downward and at the same time drives the flipping rod to move downward and insert the strip material into the flipping sleeve column to flip it, and then one end of the flipping will move to the middle part of the unloading mechanism. When the servo motor rotates in the opposite direction and drives the lower pressure plate and the flipping rod to move upward, it will drive the unloading mechanism to rotate clockwise, and then the rotating motor drives the unloading mechanism on one of the rotating columns to rotate in the same direction. At this time, the outer wall of the push block will move to the side wall of the clamping ring, and then the clamping ring will squeeze the push block, and the push block drives the clamping column and the clamping block to move in the direction of the lower material wheel and clamp the strip material through the clamping block. After clamping, it passes through the unloading wheel Continuous rotation can pull the strip material out of the turning sleeve column. When the outer wall of the push block slides out of the outer wall of the clamping ring, the spring will release the spring force and squeeze the push block, so that the push block drives the clamping column and the clamping block to move and release the limit on the strip material, and then the strip material can be unloaded. The work of two stations can be handled at the same time, which directly leads to a doubling of production efficiency. Compared with single-station machines, double-station automatic tape turning machines can complete more work tasks per unit time, thereby greatly improving the overall production efficiency. At the same time, the double-station design makes the machine in working condition most of the time, and the double stations can work alternately. Even if one station has a short-term failure or maintenance need, the other station can still continue to work, ensuring the continuity and stability of the production line, improving the utilization rate of equipment, facilitating the management of the machine, saving labor costs, and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the position structure of the material feeding mechanism of the utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the material feeding mechanism of the utility model;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the clamping ring of the utility model.

[0022] Figure 5For this utility model Figure 1 Schematic diagram of the three-dimensional structure at A in the middle.

[0023] Figure 6 For this utility model Figure 2 Schematic diagram of the structure at point B in the middle.

[0024] The markings in the figure are:

[0025] 1. Workbench; 2. Support frame; 3. Servo motor; 4. Threaded rod; 5. First bevel gear; 6. Support plate; 7. Rotating column; 8. Second bevel gear; 9. Unloading mechanism; 10. Unloading wheel; 11. Clamping column; 12. Clamping block; 13. Push block; 14. Spring; 15. Fixed plate; 16. Support rod; 17. Clamping ring; 18. Lower pressure plate; 19. Flipping rod; 20. Flipping sleeve column; 21. Stabilizing column; 22. Control panel; 23. Receiver; 24. Telescopic cylinder; 25 Rotating motor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.

[0027] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] like Figures 1 to 6As shown, a double-station automatic tape turning machine includes a workbench 1, the top of the workbench 1 is fixedly connected to a support frame 2, the top of the support frame 2 is fixedly connected to a servo motor 3 and a telescopic cylinder 24, the output end of the servo motor 3 passes through the top inner wall of the support frame 2 and is fixedly connected to a threaded rod 4, the threaded rod 4 is rotatably connected to the top of the workbench 1, the other end of the threaded rod 4 passes through the bottom of the workbench 1 and is fixedly connected to a first bevel gear 5, the bottom of the workbench 1 is fixedly connected to a support leg, the bottom of both sides of the workbench 1 and the middle position of the bottom of the workbench 1 are respectively fixedly connected to support plates 6, the support plates 6 are respectively rotatably connected with a rotating column 7, and the number of the rotating columns 7 is set to two, and the side wall of one of the support plates 6 is fixedly connected with a rotating motor 25, and the output end of the rotating motor 25 is fixedly connected to one end of the rotating column 7 close to the right side of the supporting leg, and the outer wall of one of the rotating columns 7 is fixedly connected with a second bevel gear 8, and the outer wall of the second bevel gear 8 is meshed with the outer wall of the first bevel gear 5, and the outer wall of the rotating column 7 is respectively provided with a unloading mechanism 9, and the number of the unloading mechanism 9 is two, and the unloading mechanism 9 is used for clamping and unloading the strip material, with a simple structure and saving manufacturing cost.

[0029] For further information, see Attachment Figures 1 to 6 As shown, the unloading mechanism 9 includes an unloading wheel 10, a pressing column 11 is slidably connected to one side of the unloading wheel 10, a clamping block 12 is fixedly connected to one end of the pressing column 11, and a plurality of push blocks 13 are fixedly connected to the other end of the pressing column 11. The push blocks 13 are arc-shaped, and a spring 14 is fixedly connected to the inner wall of the push block 13 near the unloading wheel 10. A fixing plate 15 is fixedly connected to the side wall of the unloading mechanism 9 at the bottom of the workbench 1, and two fixing plates 15 are provided. A support rod 16 is fixedly connected to the opposite side of the two fixing plates 15, and a pressing ring 17 is fixedly connected to one end of the support rod 16.

[0030] After the strip materials of different lengths are respectively sleeved on the outer wall of the turning sleeve column 20, the external power supply drives the servo motor 3 and the telescopic cylinder 24 to operate, and then the servo motor 3 drives the threaded rod 4 to rotate, and the threaded rod 4 drives the lower pressure plate 18 to move, and the telescopic cylinder 24 drives the other lower pressure plate 18 to move downward and drives the turning rod 19 to move downward and insert the strip material into the turning sleeve column 20, so as to turn it over, and then one end of the turning will move to the middle part of the unloading mechanism 9, when the servo motor 3 rotates in the opposite direction and drives the lower pressure plate 18 and the turning rod 19 to move upward, it will drive the unloading mechanism 9 to rotate clockwise, and then the rotary motor drives the unloading mechanism 9 on one of the rotating columns 7 to rotate in the same direction, and at this time the push block 13 The outer wall of the push block 13 will move to the side wall of the clamping ring 17, and then the clamping ring 17 will squeeze the push block 13, and the push block 13 will drive the clamping column 11 and the clamping block 12 to move in the direction of the lower material wheel 10 and clamp the strip material through the clamping block 12. After clamping, the strip material can be pulled out of the flipping sleeve 20 by continuous rotation of the unloading wheel 10. When the outer wall of the push block 13 slides out of the outer wall of the clamping ring 17, the spring 14 will release the spring force and squeeze the push block 13, so that the push block 13 drives the clamping column 11 and the clamping block 12 to move and release the limit on the strip material, and then the strip material can be unloaded, which improves the unloading speed and production efficiency. At the same time, the double station can independently flip the strip material, saving manufacturing costs and facilitating use.

[0031] For further information, see Attachment Figure 1 As shown, the outer wall of the threaded rod 4 is threadedly connected with a lower pressure plate 18, and the number of the lower pressure plates 18 is set to two, the top of one of the lower pressure plates 18 is fixed on the output end of the telescopic cylinder 24, and the bottom of the lower pressure plate 18 is fixedly connected with a flipping rod 19, and the top of the workbench 1 is fixedly connected with two flipping sleeves 20, and the two flipping sleeves 20 and the two flipping rods 19 are on the same vertical line. The two flipping sleeves 20 and the two flipping rods 19 can be used to flip two groups of strip materials, thereby improving production efficiency.

[0032] For further information, see Attachment Figure 1 As shown, a stabilizing column 21 is fixedly connected between the top of the workbench 1 and the bottom of the support frame 2. The stabilizing column 21 passes through the top of the lower pressure plate 18. The lower pressure plate 18 is slidably connected to the stabilizing column 21, so that the lower pressure plate 18 is more stable when it is descending.

[0033] For further information, see Attachment Figure 1 and Figure 6 As shown, the interior of the flip sleeve 20 is hollow and the top of the flip sleeve 20 is provided with an arc ring. The top of the flip sleeve 20 is provided with an arc ring to make the top of the flip sleeve 20 smoother, avoiding scratching the outer wall of the strip material when the strip material is sleeved.

[0034] For further information, see Attachment Figure 3 and Figure 4 As shown, the clamping ring 17 is in an arc shape, and a ball is rotatably connected to the outer wall of the clamping ring 17. The ball fits with the push block 13, and the ball reduces the friction of the push block 13 sliding on the clamping ring 17.

[0035] For further information, see Attachment Figure 1 As shown, a control board 22 is fixedly connected to the top of the workbench 1, and the control board 22 and the servo motor 3, the telescopic cylinder 24 and the rotary motor 25 are electrically connected. The control board 22 facilitates the control of the operation of the servo motor 3, the telescopic cylinder 24 and the rotary motor 25.

[0036] For further information, see Attachment Figure 1 As shown, two receiving carts 23 are placed at the bottom of the workbench 1. When the unloading mechanism 9 unloads the material through the receiving carts 23, the strip material will fall into the receiving carts 23, which is convenient for placing and moving the strip material.

[0037] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0038] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. Double-station automatic tape turning machine, characterized by: The invention comprises a workbench (1), wherein the top of the workbench (1) is fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to a servo motor (3) and a telescopic cylinder (24), the output end of the servo motor (3) passes through the top inner wall of the support frame (2) and is fixedly connected to a threaded rod (4), the threaded rod (4) is rotatably connected to the top of the workbench (1), the other end of the threaded rod (4) passes through the bottom of the workbench (1) and is fixedly connected to a first bevel gear (5), the bottom of the workbench (1) is fixedly connected to a support leg, the bottoms of both sides of the workbench (1) and the middle of the bottom of the workbench (1) are respectively fixedly connected to support plates (6), and the The support plates (6) are rotatably connected with rotating columns (7), and the number of the rotating columns (7) is two. A rotating motor (25) is fixedly connected to the side wall of one of the support plates (6), and the output end of the rotating motor (25) is fixedly connected to one end of the rotating column (7) close to the right side of the support leg. A second bevel gear (8) is fixedly connected to the outer wall of one of the rotating columns (7), and the outer wall of the second bevel gear (8) is meshed with the outer wall of the first bevel gear (5). The outer walls of the rotating columns (7) are respectively provided with unloading mechanisms (9), and the number of the unloading mechanisms (9) is two. The unloading mechanisms (9) are used to clamp and unload strip materials.

2. The double-station automatic tape turning machine according to claim 1, characterized in that: The unloading mechanism (9) comprises an unloading wheel (10), one side of the unloading wheel (10) is slidably connected to a clamping column (11), one end of the clamping column (11) is fixedly connected to a clamping block (12), and the other end of the clamping column (11) is fixedly connected to a plurality of push blocks (13), the push blocks (13) are arc-shaped, and a spring (14) is fixedly connected to the inner wall of one side of the push blocks (13) close to the unloading wheel (10).

3. The double-station automatic tape turning machine according to claim 1, characterized in that: A fixing plate (15) is fixedly connected to the side wall of the bottom of the workbench (1) near the unloading mechanism (9), and two fixing plates (15) are provided. Support rods (16) are fixedly connected to the opposite sides of the two fixing plates (15), and a clamping ring (17) is fixedly connected to one end of the support rod (16).

4. The double-station automatic tape turning machine according to claim 1, characterized in that: The outer wall of the threaded rod (4) is threadedly connected to a lower pressing plate (18), and there are two lower pressing plates (18). The top of one of the lower pressing plates (18) is fixed to the output end of the telescopic cylinder (24), and the bottom of the lower pressing plate (18) is fixedly connected to a flip rod (19).

5. The double-station automatic tape turning machine according to claim 4, characterized in that: Two turning sleeves (20) are fixedly connected to the top of the workbench (1), and the two turning sleeves (20) and the two turning rods (19) are located on the same vertical line.

6. The double-station automatic tape turning machine according to claim 1, characterized in that: A stabilizing column (21) is fixedly connected between the top of the workbench (1) and the bottom of the support frame (2), and the stabilizing column (21) passes through the top of the lower pressing plate (18).

7. The double-station automatic tape turning machine according to claim 5, characterized in that: The interior of the flip sleeve column (20) is hollow and the top of the flip sleeve column (20) is provided with an arc-shaped ring.

8. The double-station automatic tape turning machine according to claim 3, characterized in that: The clamping ring (17) is in an arc shape, and a ball is rotatably connected to the outer wall of the clamping ring (17), and the ball is fitted to the push block (13).

9. The double-station automatic tape turning machine according to claim 1, characterized in that: A control panel (22) is fixedly connected to the top of the workbench (1), and the control panel (22) and the servo motor (3) as well as the telescopic cylinder (24) and the rotary motor (25) are electrically connected.

10. The double-station automatic tape turning machine according to claim 1, characterized in that: Two receiving vehicles (23) are placed at the bottom of the workbench (1).

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