Bending equipment with auxiliary positioning mechanism for hardware machining

Abstract

The utility model relates to the technical field of hardware material processing, and discloses a hardware processing bending device with an auxiliary positioning mechanism, which comprises an operation table, and a fixing mechanism is arranged at the center of the top of the operation table. The servo motor is arranged and can serve as a power source for rotation of the cam, the protruding side of the cam makes movable contact with the fixing block, the sliding rod is arranged and can drive the fixing block to slide left and right on the inner surface of the bottom plate base, and therefore the rectangular plate is driven to slide left and right; the contact between the cam and the fixing block can be kept, a plurality of hardware can be placed through the positioning hole, the working efficiency is improved, the supporting spring can be used as a buffer when the cam rotates, the hardware is prevented from being broken, the rotation of the cam can be manually controlled through the rocker, and the practicability is high. And the bending work can be normally carried out when the servo motor breaks down.

Description

Technical Field

[0001] The utility model relates to the technical field of hardware material processing, in particular to a bending device for hardware processing with an auxiliary positioning mechanism. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. It can be used alone or as an auxiliary tool. Hardware processing is to process raw materials into various parts according to customer drawings or samples using lathes, milling machines, drilling machines, polishing machines, etc.

[0003] The rapid development of the hardware industry has made hardware products an indispensable part of industrial manufacturing. In the process of processing hardware materials, it is necessary to bend the hardware materials. However, the existing bending equipment cannot bend multiple materials at the same time, and it is easy to shift during bending, causing the bending groove to shift, affecting the accuracy of the bending position.

[0004] Therefore, those skilled in the art provide a bending device for hardware processing with an auxiliary positioning mechanism to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a bending device for hardware processing with an auxiliary positioning mechanism to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A bending device for hardware processing with an auxiliary positioning mechanism comprises an operating table, a fixing mechanism is arranged at the center of the top of the operating table, the fixing mechanism comprises a base plate seat and a servo motor, a fixing block is fixedly connected to the left side of the top of the base plate seat, a rectangular plate is fixedly connected to the right side of the fixing block, a positioning hole is provided on the right side of the rectangular plate, a sliding rod is movably connected to the inner surfaces of the front and rear ends of the fixing block, a return spring is movably connected to the middle end of the outer surface of the sliding rod, a supporting spring is movably connected to the right side of the outer surface of the sliding rod, the right end of the sliding rod is fixedly connected to a limiting plate, and a limiting groove is provided inside the limiting plate;

[0008] The output end of the servo motor is fixedly connected with a cam, and the left side of the cam is in contact with a fixed block, and the right side of the cam is fixedly connected with a rocker.

[0009] As a further solution of the utility model: a bending mechanism is arranged at the center of the top of the operating table, and the bending mechanism comprises a bracket, a telescopic cylinder is fixedly installed at the center of the top of the bracket, and a pressure rod is fixedly connected to the output end of the telescopic cylinder.

[0010] As a further solution of the utility model: grooves are provided at both the front and rear ends of the top of the operating table, and electric telescopic rods are fixedly connected to the left and right sides of the inner surface of the groove.

[0011] As a further solution of the utility model: a material collecting mechanism is arranged at the center of the bottom of the operating table, and the material collecting mechanism includes a material receiving box. The inner surface of the material receiving box is provided with a card slot, and the inner surface of the card slot is movably connected with a card strip plate.

[0012] As a further solution of the utility model: the front part of the card strip plate is fixedly connected with the box door, the center of the front of the box door is fixedly connected with a handle, and the center of the top of the operating table is provided with a blanking opening.

[0013] As a further solution of the utility model: an L-shaped plate is fixedly connected to the right side of the bottom of the operating table, and a flexible pad is arranged on the top of the L-shaped plate.

[0014] As a further solution of the utility model: a leg is fixedly installed on the bottom of the operating table, and a gasket is provided on the bottom of the leg.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can be used as a power source for the rotation of the cam by arranging a servo motor, so that the protruding side of the cam is in active contact with the fixed block. By arranging a slide rod, the fixed block can be driven to slide left and right on the inner surface of the base plate, thereby driving the rectangular plate to slide left and right. By arranging a reset spring, the contact between the cam and the fixed block can be maintained. By arranging a positioning hole, multiple hardware parts can be placed, thereby improving work efficiency. By arranging a support spring, it can be used as a buffer when the cam rotates to avoid the breakage of hardware parts. By arranging a rocker, the rotation of the cam can be manually controlled to ensure that the bending work can be carried out normally when the servo motor fails.

[0017] 2. The utility model can drive the pressure rod to move up and down by arranging a telescopic cylinder, making the bending work more flexible. By arranging a groove, the bracket can slide left and right on its inner surface. By arranging an electric telescopic rod, the bracket can be made more stable and will not shake during the bending work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a bending device for hardware processing with an auxiliary positioning mechanism;

[0019] Figure 2 It is a schematic diagram of the structure of a fixing mechanism in a bending device for hardware processing with an auxiliary positioning mechanism;

[0020] Figure 3 It is a schematic diagram of the structure of a bending mechanism in a bending device for hardware processing with an auxiliary positioning mechanism;

[0021] Figure 4 The present invention is a schematic diagram of the structure of a material collecting mechanism in a bending device for hardware processing with an auxiliary positioning mechanism.

[0022] In the figure: 1. operating table; 2. fixing mechanism; 201. bottom plate seat; 202. fixing block; 203. rectangular plate; 204. positioning hole; 205. sliding rod; 206. reset spring; 207. cam; 208. limit plate; 209. limit groove; 210. support spring; 211. rocker; 212. servo motor; 213. L-shaped plate; 3. bending mechanism; 301. bracket; 302. retracting cylinder; 303. pressure rod; 304. electric telescopic rod; 305. groove; 4. material collecting mechanism; 401. material receiving box; 402. card slot; 403. card strip plate; 404. box door; 405. handle; 406. drop opening; 5. supporting leg; 6. gasket. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 A bending device for hardware processing with an auxiliary positioning mechanism comprises an operating table 1, a fixing mechanism 2 is arranged at the center of the top of the operating table 1, the fixing mechanism 2 comprises a base plate seat 201 and a servo motor 212, a fixing block 202 is fixedly connected to the left side of the top of the base plate seat 201, a rectangular plate 203 is fixedly connected to the right side of the fixing block 202, a positioning hole 204 is provided on the right side of the rectangular plate 203, a slide bar 205 is movably connected to the inner surface of the front and rear ends of the fixing block 202, a return spring 206 is movably connected to the middle end of the outer surface of the slide bar 205, a support spring 210 is movably connected to the right side of the outer surface of the slide bar 205, a limiting plate 208 is fixedly connected to the right end of the slide bar 205, and a limiting groove 209 is provided inside the limiting plate 208;

[0025] The output end of the servo motor 212 is fixedly connected to the cam 207 , and the left side of the cam 207 is in contact with the fixed block 202 , and the right side of the cam 207 is fixedly connected to the rocker 211 .

[0026] Through the above technical scheme, by setting the servo motor 212, it can be used as a power source for the rotation of the cam 207, so that the protruding side of the cam 207 can be in active contact with the fixed block 202. By setting the slide bar 205, the fixed block 202 can be driven to slide left and right on the inner surface of the base plate seat 201, thereby driving the rectangular plate 203 to slide left and right. By setting the reset spring 206, the contact between the cam 207 and the fixed block 202 can be maintained. By setting the positioning hole 204, multiple hardware can be placed, thereby improving work efficiency. By setting the support spring 210, it can be used as a buffer when the cam 207 rotates to avoid the breakage of hardware. By setting the rocker 211, the rotation of the cam 207 can be manually controlled to ensure that the bending work can be carried out normally when the servo motor 212 fails.

[0027] Specifically, a bending mechanism 3 is provided at the center of the top of the operating table 1 , and the bending mechanism 3 includes a bracket 301 , a telescopic cylinder 302 is fixedly installed at the center of the top of the bracket 301 , and a pressure rod 303 is fixedly connected to the output end of the telescopic cylinder 302 .

[0028] Through the above technical solution, by setting the telescopic cylinder 302, the pressure rod 303 can be driven to move up and down, making the bending work more flexible.

[0029] Specifically, grooves 305 are provided at both the front and rear ends of the top of the operating table 1 , and the left and right sides of the inner surface of the groove 305 are fixedly connected with electric telescopic rods 304 .

[0030] Through the above technical solution, by setting the groove 305, the bracket 301 can slide left and right on its inner surface, and by setting the electric telescopic rod 304, the bracket 301 can be made more stable and will not shake during the bending work.

[0031] Specifically, a material collecting mechanism 4 is provided at the center of the bottom of the operating table 1 , and the material collecting mechanism 4 includes a material receiving box 401 , a card slot 402 is provided on the inner surface of the material receiving box 401 , and a card strip plate 403 is movably connected to the inner surface of the card slot 402 .

[0032] Through the above technical solution, by setting up the material receiving box 401, the bent hardware can be collected in a centralized manner, and by setting up the card slot 402, it can be closely fitted with the card strip plate 403, so that the material receiving box 401 can be stretched forward and backward to facilitate material removal.

[0033] Specifically, the front of the card strip plate 403 is fixedly connected with the box door 404, the center of the front of the box door 404 is fixedly connected with the handle 405, and the center of the top of the operating table 1 is provided with a blanking opening 406.

[0034] Through the above technical solution, by providing the handle 405 , it is convenient to take out the materials, and by providing the drop opening 406 , the bent hardware can be dropped into the receiving box 401 .

[0035] Specifically, an L-shaped plate 213 is fixedly connected to the right side of the bottom of the operating table 1 , and a flexible pad is provided on the top of the L-shaped plate 213 .

[0036] Through the above technical solution, by setting the L-shaped plate 213, it can be used as a support plate for the servo motor 212, making it work more stably.

[0037] Specifically, a support leg 5 is fixedly installed at the bottom of the operating table 1 , and a gasket 6 is provided at the bottom of the support leg 5 .

[0038] Through the above technical solution, the operating table 1 can be supported by providing the supporting legs 5, and the gasket 6 can be provided to play an isolating role and prevent the equipment from being corroded.

[0039] The working principle of the utility model is as follows: first, the staff puts the hardware into the positioning hole 204, starts the servo motor 212, drives the cam 207 to rotate, and the protruding side of the cam 207 is in active contact with the fixed block 202, and the fixed block 202 slides left and right on the inner surface of the bottom plate seat 201 along the direction of the slide bar 205, thereby driving the rectangular plate 203 to slide left and right, and the hardware will be stably fixed in the positioning holes 204 on the left and right sides. When the servo motor 212 fails, the rocker 211 can also be manually shaken to control the rotation of the cam 207, thereby improving the utilization rate of the equipment. After fixing the hardware, move the bracket 301 back and forth, and stabilize the position of the bracket 301 through the electric telescopic rod 304 to ensure that it will not shake during the bending work. After adjusting the position of the bracket 301, start the telescopic cylinder 302 to drive the pressure rod 303 to move downward for bending work. After the bending work is completed, the cam 207 turns to the recessed side, and the hardware will loosen and fall into the receiving box 401, which is convenient for the staff to collect centrally.

[0040] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A bending device for metal processing with an auxiliary positioning mechanism, comprising an operating table (1), characterized in that: A fixing mechanism (2) is arranged at the center of the top of the operating table (1), and the fixing mechanism (2) comprises a base plate seat (201) and a servo motor (212); a fixing block (202) is fixedly connected to the left side of the top of the base plate seat (201); a rectangular plate (203) is fixedly connected to the right side of the fixing block (202); a positioning hole (204) is provided on the right side of the rectangular plate (203); a sliding rod (205) is movably connected to the inner surfaces of the front and rear ends of the fixing block (202); a return spring (206) is movably connected to the middle end of the outer surface of the sliding rod (205); a support spring (210) is movably connected to the right side of the outer surface of the sliding rod (205); a limiting plate (208) is fixedly connected to the right end of the sliding rod (205); a limiting groove (209) is provided inside the limiting plate (208); The output end of the servo motor (212) is fixedly connected to a cam (207), and the left side of the cam (207) is in contact with the fixed block (202), and the right side of the cam (207) is fixedly connected to a rocker (211).

2. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 1, characterized in that: A bending mechanism (3) is arranged at the center of the top of the operating table (1), and the bending mechanism (3) comprises a bracket (301). A telescopic cylinder (302) is fixedly installed at the center of the top of the bracket (301), and a pressure rod (303) is fixedly connected to the output end of the telescopic cylinder (302).

3. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 1, characterized in that: Grooves (305) are provided at both the front and rear ends of the top of the operating table (1), and electric telescopic rods (304) are fixedly connected to the left and right sides of the inner surface of the groove (305).

4. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 1, characterized in that: A material collecting mechanism (4) is arranged at the center of the bottom of the operating table (1), and the material collecting mechanism (4) comprises a material receiving box (401). A card slot (402) is provided on the inner surface of the material receiving box (401), and a card strip plate (403) is movably connected to the inner surface of the card slot (402).

5. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 4, characterized in that: The front of the card strip plate (403) is fixedly connected to a box door (404), the center of the front of the box door (404) is fixedly connected to a handle (405), and a drop opening (406) is opened at the center of the top of the operating table (1).

6. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 1, characterized in that: An L-shaped plate (213) is fixedly connected to the right side of the bottom of the operating table (1), and a flexible pad is arranged on the top of the L-shaped plate (213).

7. The bending equipment for hardware processing with an auxiliary positioning mechanism according to claim 1, characterized in that: A support leg (5) is fixedly mounted on the bottom of the operating table (1), and a gasket (6) is provided on the bottom of the support leg (5).

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