A bending machine coiled material feeding fine adjustment auxiliary device

Abstract

The present application relates to the technical field of bending machine, disclose a kind of bending machine coiled material feeding fine adjustment auxiliary device, including base, mounting bracket, the upper portion of the base is provided with mounting bracket, the lower end of the inner side of the mounting bracket is provided with processing table, the inside of the processing table is provided with recess, the bottom of the inside of the recess is provided with push plate, the lower portion of the push plate is provided with a group of third electric push rod, the upper portion of the base one end is provided with a group of stabilizing block.The push plate, third electric push rod are arranged at the bottom of the recess, which facilitates the first bending processing on the plate to be completed, the third electric push rod can be started to push the push plate to help the material to be lifted, and the first electric push rod and the fourth electric push rod are started at the same time, so that the plate can be lifted at the same time, the plate can be moved to one side conveniently, and the plate can be pushed to ensure the accuracy of the position of the plate by using the electromagnet, the angle of the plate can be adjusted, and the processing quality can be ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bending machine, in particular to a bending machine coiled material feeding fine adjustment auxiliary device. BACKGROUND

[0002] The bending machine is a kind of metal plate processing equipment, which is widely used due to its simple use characteristics. With the development of China's industry, the bending machine is used more and more frequently, so the performance of the bending machine has attracted the attention of relevant technical personnel. At present, when using the bending machine, the plate needs to be extended into the machine tool for fixation, and after the bending operation is completed, the remaining plate to be processed is adjusted in position and then extended into the plate for operation until all the workpieces are bent. However, after each bending, the plate will be offset, so the operator needs to manually adjust the position of the plate before continuing the bending operation, which wastes working time and increases labor intensity, and the adjustment accuracy is not accurate enough. Therefore, a bending machine coiled material feeding fine adjustment auxiliary device is proposed.

[0003] A bending machine coiled material feeding fine adjustment auxiliary device (authorized publication number CN206009638U) is disclosed in Chinese patent. When the position of the steel plate is fine adjusted, the steel plate is lifted by mechanical force, which saves manpower. After the steel plate is lifted, the steel plate can slide along the pulley by the pushing action of the steel plate pusher, so as to finally realize the fine adjustment of the position and improve the bending accuracy. However, when the device is used, the placement table cannot be adjusted according to the size of the plate, the plate is not stable enough, the plate cannot be automatically driven to adjust the feeding and bending position, and the adjustment of the plate with position offset is not accurate enough, so the device is not convenient to use. SUMMARY

[0004] The present application aims to provide a bending machine coiled material feeding fine adjustment auxiliary device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme:

[0006] The utility model provides a bending machine coiled material feeding fine adjustment auxiliary device, including base, mounting frame, the upper part of base is provided with mounting frame, the lower end of mounting frame inboard is provided with processing table, the inside of processing table is provided with recess, the bottom of recess inside is provided with push -back, the lower part of push -back is provided with a group of third electric push rod, one end of the upper part of base is provided with a group of stabilizing block, the upper part of stabilizing block is provided with fixed rod, the upper part of fixed rod is provided with a group of extension rods, the upper part of extension rod is provided with a group of placing table, the front side of one end placing table and the rear side of the other end placing table are provided with baffle, the lower part of extension rod is provided with second sliding block near placing table, the inside of one end second sliding block is provided with positive screw rod, the inside of the other end second sliding block is provided with reverse screw rod, one side of mounting frame is provided with first cylinder, the other side of mounting frame is provided with second cylinder, the front and back of first cylinder and second cylinder are provided with support rod, the upper part of support rod is provided with limit plate, the upper part of first cylinder is provided with clamping plate near limit plate, second electric push rod is arranged between clamping plate and limit plate, the front side of clamping plate is provided with electromagnet.

[0007] As a further scheme of the utility model: the upper end of the inside of mounting frame is provided with bending head, the upper part of mounting frame is provided with a group of first air cylinders, the bottom of first air cylinder is connected through mounting frame and bending head.

[0008] As a further scheme of the utility model: the front and back of the inboard of mounting frame are provided with a group of stabilizing blocks, connecting rod is arranged between stabilizing block and mounting frame, the inside of base is provided with controller.

[0009] As a further scheme of the utility model: the outside of slide rod is provided with sliding groove, the inside of sliding groove is provided with second air cylinder near the lower part of slide rod.

[0010] As a further scheme of the utility model: the inside of first sliding block is provided with first screw rod.

[0011] As a further scheme of the utility model: the two sides of first screw rod are provided with side plate, the inside of base is provided with second motor near side plate, the output shaft of second motor is connected through side plate and first screw rod.

[0012] As a further scheme of the utility model: connecting cylinder is arranged between reverse screw rod and positive screw rod, the rear side of extension rod is provided with first motor, the output shaft of first motor is connected through extension rod and reverse screw rod.

[0013] As a further embodiment of the present invention: a first electric push rod is provided inside the support rod, a fourth electric push rod is provided inside the stabilizing block, and the top end of the fourth electric push rod is connected to the fixing rod.

[0014] As a further embodiment of the present invention: an installation groove is provided inside the processing table near the outer side of the third electric push rod, and a rubber pad is provided on the upper surface of the placement table.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. A set of stabilizing blocks is installed at one end of the base. A fixing rod is installed above the stabilizing blocks. An extension rod is installed above the fixing rod. A placement platform and a baffle are installed above the extension rod. A second slider is installed inside the extension rod near the lower part of the placement platform. A forward lead screw and a reverse lead screw are respectively installed inside the second slider. A connecting cylinder is installed between the forward and reverse lead screws. This allows the operator to start the first motor to drive the forward and reverse lead screws to rotate, thereby moving the second slider and the placement platform according to the size of the board. This adjusts the distance between the placement platforms so that the placement platform can fit tightly against the board. The material feeding ensures stable material movement. A first slider is located inside the base, near the bottom of the stabilizing block. A first lead screw runs through the inside of the first slider, with side plates on both sides of the lead screw to facilitate movement of the sheet metal. When fine-tuning the bending position of the sheet metal, a second motor can be activated to move the first lead screw, thereby moving the stabilizing block, fixing rod, extension rod, and placement platform. This pushes the sheet metal towards the bending head, allowing for more accurate fine-tuning of the sheet metal feeding and bending position. This eliminates the need for manual feeding, effectively reducing worker workload and ensuring worker safety.

[0017] 2、By setting first roller and second roller on both sides of the mounting frame, first roller and second roller are provided with support rods in front and back, the inside of the support rod is provided with first electric push rod, the upper of the support rod is provided with limit plate, the front side of the limit plate is provided with second electric push rod, the top of the second electric push rod penetrates through the limit plate and the clamping plate is connected, the inside of the clamping plate is provided with electromagnet, it is convenient to place the table when feeding materials, cooperate with the use of first roller and second roller, make the material pushing more smooth, the bottom of the plate will not be abraded, effectively improve the protection of the plate, at the same time, the inside of the processing table is provided with groove, the bottom of the groove is provided with push plate, the lower of the push plate is provided with third electric push rod, it is convenient to start third electric push rod to push push plate to help material lift up after the first bending processing on the plate is completed, at the same time, cooperate with the start of first electric push rod and fourth electric push rod, can drive the plate to lift up, convenient to drive the plate to move to one side, realize the next bending processing on the plate, at the same time, start second electric push rod to drive clamping plate to move, and cooperate with the use of electromagnet, push the plate which position deviates, ensure the accuracy of the position of the plate, realize the fine adjustment of the angle of the plate, can reduce the possibility of deviation of the plate in the bending process, avoid the situation that manual adjustment is not accurate enough, ensure the yield rate of workpiece production. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of a bending machine coiled material feeding fine adjustment auxiliary device;

[0019] Figure 2 It is a front view sectional view of a bending machine coiled material feeding fine adjustment auxiliary device;

[0020] Figure 3 It is a side view sectional view of mounting frame in a bending machine coiled material feeding fine adjustment auxiliary device;

[0021] Figure 4 It is a top view sectional view of a bending machine coiled material feeding fine adjustment auxiliary device;

[0022] Figure 5 It is a structural schematic view of fixed rod and extension rod in a bending machine coiled material feeding fine adjustment auxiliary device;

[0023] Figure 6 It is a structural schematic view of first roller in a bending machine coiled material feeding fine adjustment auxiliary device.

[0024] In the figure: 1, base; 2, mounting frame; 3, first air cylinder; 4, bending head; 5, machining table; 6, groove; 7, connecting rod; 8, stabilizer block; 9, first roller; 10, support rod; 11, first electric push rod; 12, limiting plate; 13, second electric push rod; 14, clamping plate; 15, stabilizer block; 16, fixed rod; 17, extension rod; 18, placing table; 19, first motor; 20, second roller; 21, push plate; 22, third electric push rod; 23, controller; 24, electromagnet; 25, first sliding block; 26, first lead screw; 27, second motor; 28, fourth electric push rod; 29, forward lead screw; 30, second sliding block; 31, sliding rod; 32, sliding groove; 33, second air cylinder; 34, reverse lead screw; 35, connecting cylinder; 36, side plate; 37, mounting groove; 38, baffle; 39, rubber pad. DETAILED DESCRIPTION

[0025] Please refer to Figures 1-6In the embodiment of the application, a bending machine coiled material feeding fine adjustment auxiliary device, including base 1, mounting frame 2, the upper portion of base 1 is provided with mounting frame 2, the lower end of the inner side of mounting frame 2 is provided with processing table 5, the inside of processing table 5 is provided with groove 6, the bottom end of the inside of groove 6 is provided with push plate 21, the lower portion of push plate 21 is provided with a group of third electric push rods 22, so that after the first bending processing on the plate material is completed, the third electric push rod 22 can be started to push the push plate 21 to help the material to be lifted, the plate material is conveniently lifted and moved to one side, the next bending on the plate material is processed, one end of the upper portion of base 1 is provided with a group of stabilizing blocks 15, the upper portion of stabilizing block 15 is provided with fixed rod 16, the upper portion of fixed rod 16 is provided with a group of extension rods 17, the upper portion of extension rod 17 is provided with a group of placing tables 18, the front side of one end of placing table 18 and the rear side of the other end of placing table 18 are provided with baffles 38, the inside of extension rod 17 close to the lower portion of placing table 18 is provided with second sliding block 30, the inside of one end of second sliding block 30 is provided with forward screw rod 29, the inside of the other end of second sliding block 30 is provided with reverse screw rod 34, one side of mounting frame 2 is provided with first roller 9, the other side of mounting frame 2 is provided with second roller 20, so that when the placing table 18 feeds the material, the first roller 9 and the second roller 20 are used in cooperation, the pushing of the material is more smooth, the bottom of the plate material is not abraded, the protection of the plate material is effectively improved, the front and back of first roller 9 and second roller 20 are provided with supporting rods 10, the upper portion of supporting rod 10 is provided with limit plate 12, the upper portion of first roller 9 close to limit plate 12 is provided with clamping plate 14, second electric push rod 13 is arranged between clamping plate 14 and limit plate 12, the front side of clamping plate 14 is provided with electromagnet 24, the second electric push rod 13 can be started to drive clamping plate 14 to move, and the electromagnet 24 is used in cooperation, the plate material with position deviation is pushed, the accuracy of the position of the plate material is ensured, the angle of the plate material is fine adjusted, the possibility of deviation of the plate material in the bending process is reduced, the manual adjustment is not accurate, the yield rate of workpiece production is ensured.

[0026] In Figure 1 and 2 : the upper end of the inside of mounting frame 2 is provided with bending head 4, the upper portion of mounting frame 2 is provided with a group of first air cylinders 3, the bottom end of first air cylinder 3 penetrates mounting frame 2 and bending head 4 to be connected, so that first air cylinder 3 can be started to drive bending head 4 to move, the bending of the material is realized.

[0027] In Figure 2 and 3The inside of the mounting frame 2 is provided with a group of stabilizing blocks 8 in front and back, a connecting rod 7 is arranged between the stabilizing blocks 8 and the mounting frame 2, the inside of the base 1 is provided with a controller 23, which facilitates the control of the electromagnet 24, realizes that the electromagnet 24 is powered on or off at any time, facilitates the use of the staff, uses the electromagnet 24 to push the plate whose position deviates, ensures the accuracy of the position of the plate, realizes the fine adjustment of the angle of the plate, and is more convenient to use.

[0028] In Figure 3 The connecting rod 7 and the mounting frame 2 are provided with a sliding rod 31, the outer side of the sliding rod 31 is provided with a sliding groove 32, the inside of the sliding groove 32 is provided with a second air cylinder 33 below the sliding rod 31, which facilitates the start of the second air cylinder 33 to drive the sliding rod 31, the connecting rod 7 and the stabilizing block 8 to move up and down, so that the plate can be pressed during the bending process, and the positioning of the plate is realized.

[0029] In Figure 2 The inside of the base 1 is provided with a first sliding block 25 below the stabilizing block 15, and the inside of the first sliding block 25 is provided with a first lead screw 26.

[0030] In Figure 2 The two sides of the first lead screw 26 are provided with side plates 36, and the inside of the base 1 is provided with a second motor 27 near the side plates 36, and the output shaft of the second motor 27 is connected through the side plates 36 and the first lead screw 26, which facilitates the movement of the plate, and the position of the plate bending is adjusted, and the second motor 27 is started to drive the first lead screw 26 to move, thereby driving the stabilizing block 15, the fixing rod 16, the extension rod 17 and the placement table 18 to move, thereby pushing the plate to move towards the bending head 4, adjusting the position of the plate feeding and bending, and the fine adjustment is more accurate.

[0031] In Figure 4 The connecting cylinder 35 is arranged between the reverse lead screw 34 and the forward lead screw 29, the rear side of the extension rod 17 is provided with a first motor 19, the output shaft of the first motor 19 is connected through the extension rod 17 and the reverse lead screw 34, the first motor 19 is started to drive the forward lead screw 29 and the reverse lead screw 34 to rotate, thereby driving the second sliding block 30 and the placement table 18 to move, adjusting the distance between the placement tables 18, so that the placement tables 18 can tightly contact the plate to realize the feeding of the material, and ensure the stability of the movement of the material.

[0032] In Figure 2 And 6The inside of the support rod 10 is provided with the first electric push rod 11, the inside of the stabilizing block 15 is provided with the fourth electric push rod 28, the top end of the fourth electric push rod 28 is connected with the fixed rod 16, the third electric push rod 22 is started to push the push plate 21 to help the material to be lifted, and meanwhile, the first electric push rod 11 and the fourth electric push rod 28 are started to lift the plate at the same time, which is convenient for moving the plate to one side and realizes the next bending on the plate to be processed.

[0033] In Figure 2 and 5 The inside of the processing table 5 is provided with the mounting groove 37 close to the outside of the third electric push rod 22, and the upper surface of the placing table 18 is provided with the rubber pad 39, so as to protect the plate, prevent the plate surface from being abraded, and improve the processing quality of the plate.

[0034] The working principle of the present application is: when using the device, a set of stabilizing blocks 15 are arranged at one end above the base 1, a fixed rod 16 is arranged above the stabilizing blocks 15, a set of extension rods 17 are arranged above the fixed rod 16, a set of placing tables 18 and baffles 38 are arranged above the extension rods 17, so that the workers can adjust the distance between the placing tables 18 according to the size of the plate, start the first motor 19 to drive the forward screw rod 29 and the reverse screw rod 34 to rotate, thereby driving the second sliding block 30 and the placing table 18 to move, adjusting the distance between the placing tables 18, so that the placing tables 18 can tightly fit the plate to realize the feeding of the material, ensuring the stability of the movement of the material, at the same time, a first sliding block 25 is arranged inside the base 1 near the bottom of the stabilizing block 15, a first screw rod 26 is arranged inside the first sliding block 25, side plates 36 are arranged on both sides of the first screw rod 26, so that when it is necessary to drive the plate to move and adjust the bending position of the plate, the second motor 27 can be started to drive the first screw rod 26 to move, thereby driving the stabilizing block 15, the fixed rod 16, the extension rod 17 and the placing table 18 to move, thereby pushing the plate to move towards the bending head 4, adjusting the bending position of the plate feeding, the fine adjustment is more accurate, the workers do not need to manually push the plate feeding, effectively reducing the labor intensity of the workers, ensuring the safety of the workers, a first roller 9 and a second roller 20 are arranged on both sides of the mounting frame 2, support rods 10 are arranged in front of and behind the first roller 9 and the second roller 20, a first electric push rod 11 is arranged inside the support rod 10, a limiting plate 12 is arranged above the support rod 10, a second electric push rod 13 is arranged on the front side of the limiting plate 12, the top end of the second electric push rod 13 penetrates through the limiting plate 12 and is connected with the clamping plate 14, an electromagnet 24 is arranged on the inner side of the clamping plate 14, so that when the placing table 18 feeds the material, the first roller 9 and the second roller 20 are used in cooperation, the pushing of the material is smoother, the bottom of the plate will not be abraded, effectively improving the protection of the plate, at the same time, a recess 6 is arranged inside the processing table 5, a push plate 21 is arranged at the bottom of the recess 6, a third electric push rod 22 is arranged below the push plate 21, so that after the first bending processing on the plate is completed, the third electric push rod 22 can be started to push the push plate 21 to help the material to be lifted, at the same time, the first electric push rod 11 and the fourth electric push rod 28 are started in cooperation, the plate can be lifted at the same time, facilitating the movement of the plate to one side, realizing the next bending processing on the plate, at the same time, the second electric push rod 13 can be started to drive the clamping plate 14 to move, and the electromagnet 24 is used in cooperation, the plate whose position deviates is pushed, ensuring the accuracy of the position of the plate, realizing the fine adjustment of the angle of the plate, reducing the possibility of deviation of the plate during the bending process, avoiding the inaccuracy of manual adjustment, ensuring the yield rate of workpiece production.

[0035] The above merely describes preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical solution and inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A bending machine coil feeding fine adjustment auxiliary device, comprising a base (1), a mounting frame (2), the upper side of the base (1) is provided with the mounting frame (2), characterized in that, The lower end of the inside of the mounting frame (2) is provided with a processing table (5), the inside of the processing table (5) is provided with a groove (6), the bottom of the inside of the groove (6) is provided with a push plate (21), the lower side of the push plate (21) is provided with a third electric push rod (22), one end of the base (1) is provided with a group of stabilizing blocks two (15), the upper side of the stabilizing blocks two (15) is provided with a fixed rod (16), the upper side of the fixed rod (16) is provided with a group of extension rods (17), the upper side of the extension rods (17) is provided with a group of placing tables (18), the front side of one end of the placing table (18) and the rear side of the other end of the placing table (18) are provided with baffles (38), the inside of the extension rod (17) is provided with a second sliding block (30) near the lower side of the placing table (18), the inside of one end of the second sliding block (30) is provided with a forward screw rod (29), and the inside of the other end of the second sliding block (30) is provided with a reverse screw rod (34), one side of the mounting frame (2) is provided with a first roller (9), the other side of the mounting frame (2) is provided with a second roller (20), the front and back of the first roller (9) and the second roller (20) are provided with support rods (10), the upper side of the support rod (10) is provided with a limiting plate (12), the upper side of the first roller (9) is provided with a clamping plate (14) near the limiting plate (12), the clamping plate (14) and the limiting plate (12) are provided with a second electric push rod (13), and the front side of the clamping plate (14) is provided with an electromagnet (24); The upper end of the inside of the mounting frame (2) is provided with a bending head (4), and the upper side of the mounting frame (2) is provided with a group of first air cylinders (3), and the bottom end of the first air cylinder (3) penetrates the mounting frame (2) and the bending head (4) and is connected; The front and back of the inside of the mounting frame (2) are provided with a group of stabilizing blocks one (8), and the stabilizing blocks one (8) and the mounting frame (2) are provided with connecting rods (7), and the inside of the base (1) is provided with a controller (23); The connecting rod (7) and the mounting frame (2) are provided with a sliding rod (31), and the position of the mounting frame (2) corresponding to the outside of the sliding rod (31) is provided with a sliding groove (32), and the inside of the sliding groove (32) is provided with a second air cylinder (33) near the lower side of the sliding rod (31); The inside of the support rod (10) is provided with a first electric push rod (11), the inside of the stabilizing blocks two (15) is provided with a fourth electric push rod (28), and the top end of the fourth electric push rod (28) is connected with the fixed rod (16); After the first bending processing on the plate is completed, the third electric push rod is started to push the push plate to help the plate be lifted up, and at the same time, the first electric push rod and the fourth electric push rod are started to drive the plate to be lifted up, so that the plate can be conveniently moved to one side, the next bending on the plate is processed, the second electric push rod is started to drive the clamping plate to move, and the electromagnet is used to push the plate whose position deviates, so that the accuracy of the position of the plate is ensured and the angle of the plate is adjusted.

2. The bending machine coil feed fine adjustment auxiliary device according to claim 1, characterized in that, The inside of the base (1) is provided with a first sliding block (25) below the stabilizer block two (15), and the inside of the first sliding block (25) is provided with a first lead screw (26).

3. A strip feed micrometric adjustment auxiliary device for bending machines according to claim 2, characterized in that, The two sides of the first lead screw (26) are provided with side plates (36), and the inside of the base (1) is provided with a second motor (27) close to the side plates (36), and the output shaft of the second motor (27) is connected through the side plates (36) and the first lead screw (26).

4. The micro-adjustment auxiliary device for coiled material feeding of a bending machine according to claim 1, characterized in that, A connecting barrel (35) is arranged between the reverse lead screw (34) and the forward lead screw (29), the rear side of the extension rod (17) is provided with a first motor (19), and the output shaft of the first motor (19) is connected through the extension rod (17) and the reverse lead screw (34).

5. The micro-adjustment auxiliary device for coiled material feeding of a bending machine according to claim 1, characterized in that, The upper surface of the placing table (18) is provided with a rubber pad (39).

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