Bending and shaping device for metal piece of iron art furniture
By using the limiting and automatic ejection design of the wrought iron furniture metal parts bending and shaping device, the problem of swaying and offset of metal parts during the bending process is solved, thus improving processing accuracy and efficiency.
Patent Information
- Application Number
- CN202422854328.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-22
AI Technical Summary
In furniture production, metal parts are prone to wobbling and shifting during bending, resulting in poor processing accuracy and low part removal efficiency.
The device employs an adjusting seat, a first motor, a two-way lead screw, a slider, a clamping seat, a first cylinder, and a clamping plate for limiting and clamping. A support plate, a fixed cylinder, a guide rod, and a guide cylinder ensure that the bending head does not deviate. A second motor, an eccentric wheel, a push rod, a top block, and a telescopic rod push the metal part out of the groove.
It achieves stable clamping of metal parts of different sizes and thicknesses, ensuring bending accuracy, and improves production efficiency by automatically ejecting the metal parts.
Smart Images
Figure CN223518345U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to iron art furniture processing technical field, especially a kind of iron art furniture metal piece bending shaping device. BACKGROUND
[0002] In the process of furniture production and processing, different furniture parts are often assembled together by metal parts, and the metal plate needs to be bent in the process of furniture metal part processing. The metal part bending machine is a machine that can bend metal parts. During operation, the metal part to be bent is placed at the upper end of the corresponding bending groove. Then, the bending block is moved downward by the electric push rod, so that the metal part contacts the inner wall of the bending groove, thereby realizing the bending treatment of the metal part. When bending metal parts of different sizes and thicknesses, it is not convenient to limit them, and they are likely to shake during processing. In addition, during the lifting of the bending head, the bending head is prone to deviation during the bending process of the metal part, thereby affecting the bending accuracy of the metal part. After processing is completed, the bent metal part needs to be removed manually, which affects the processing efficiency. Therefore, we propose a kind of iron art furniture metal piece bending shaping device. SUMMARY
[0003] To solve the above problems, the utility model provides a kind of iron art furniture metal piece bending shaping device to solve the problems raised in the above background art.
[0004] The iron art furniture metal piece bending shaping device in the utility model, including adjusting seat, the first motor is equipped outside the adjusting seat, the first motor output is equipped with two-way screw rod, the two-way screw rod is externally threaded connection sliding block, the sliding block upper end is equipped with connecting rod, the connecting rod top is equipped with clamping seat, the first air cylinder is equipped above the clamping seat, the first air cylinder output is equipped with clamping plate, the adjusting seat upper end is equipped with frame, the frame upper end is equipped with second air cylinder, the second air cylinder output is equipped with support plate, the support plate both sides are fixedly provided with fixed cylinder, the fixed cylinder is fixedly provided with guide rod, the frame upper end is fixedly provided with guide cylinder, the guide rod is slidably connected with guide cylinder, the fixed seat is equipped in the frame inner lower end, the fixed seat side is fixedly provided with second motor, the second motor output is equipped with eccentric wheel, the eccentric wheel upper end is contacted and is equipped with push rod, the push rod upper end is equipped with top block.
[0005] In the above scheme, the adjusting seat upper end is equipped with sliding groove, and the sliding block is slidably connected in the sliding groove.
[0006] In the above scheme, the clamping plate lower end is equipped with rubber pad.
[0007] In the above scheme, the support plate lower end is equipped with bending head.
[0008] The fixed seat is internally provided with a telescopic rod, and the telescopic rod is externally provided with a spring.
[0009] The spring is connected to the lower end of the push rod at one end and connected to the inner wall of the fixed seat at the other end.
[0010] The fixed seat is internally provided with a telescopic rod, and the telescopic rod is externally provided with a spring.
[0011] The device has the advantages and beneficial effects that the device can clamp and limit metal pieces of different sizes and thicknesses through the adjusting seat, the first motor, the bidirectional screw rod, the sliding block, the clamping seat, the first cylinder and the clamping plate, can ensure that the bending head does not deviate during the bending process, and affects the bending precision through the supporting plate, the fixed cylinder, the guide rod and the guide cylinder, can push the bent metal piece, speed up the pushing of the metal piece from the groove, and improve the production efficiency through the second motor, the eccentric wheel, the push rod, the jacking rod, the telescopic rod and the spring. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0013] Figure 1 The present application is a structural schematic diagram.
[0014] Figure 2 The present application is a clamping seat structural schematic diagram.
[0015] Figure 3 The present application is a frame structural schematic diagram.
[0016] Figure 4 The present application is a fixed seat structural schematic diagram.
[0017] In the figure: 1, adjusting seat 11, first motor 12, bidirectional screw rod 13, sliding groove 14, sliding block 15, connecting rod 2, clamping seat 21, first cylinder 22, clamping plate 23, rubber pad 3, frame 31, second cylinder 32, supporting plate 33, bending head 34, fixed cylinder 35, guide rod 36, guide cylinder 4, fixed seat 41, groove 42, second motor 43, eccentric wheel 44, push rod 45, top block 46, telescopic rod 47, spring. DETAILED DESCRIPTION
[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings and examples. The following examples are only used to more clearly illustrate the technical solution of this utility model and should not be construed as limiting the scope of protection of this utility model.
[0019] like Figures 1-4 As shown, this utility model is a bending and shaping device for wrought iron furniture metal parts, including an adjusting seat 1. A first motor 11 is provided on the outside of the adjusting seat 1. A bidirectional lead screw 12 is provided at the output end of the first motor 11. A slider 14 is externally threaded to the bidirectional lead screw 12. A connecting rod 15 is provided at the upper end of the slider 14. A clamping seat 2 is provided at the top of the connecting rod 15. When it is necessary to bend wrought iron furniture parts of different sizes, by turning on the external power switch of the first motor 11, the bidirectional lead screw 12 at the output end of the first motor 11 starts to rotate in the adjusting seat 1 through the bearing. The rotation of the bidirectional lead screw 12 can drive the threaded slider 14 to move inward, which can clamp metal parts of different sizes.
[0020] A first cylinder 21 is provided above the clamping seat 2. A clamping plate 22 is provided at the output end of the first cylinder 21. After the metal part is clamped on both sides, by turning on the switch of the first cylinder 21, two first cylinders 21 are provided at the upper end of the clamping seat 2. The clamping plate 22 at the output end of the first cylinder 21 begins to move downward. The clamping plate 22 can limit the upper side of the metal part. Therefore, it can limit metal parts of different sizes and thicknesses, ensuring that the metal part will not shift during the bending and shaping process, resulting in poor bending effect.
[0021] The upper end of the adjusting seat 1 is provided with a frame 3, and the upper end of the frame 3 is provided with a second cylinder 31. The output end of the second cylinder 31 is provided with a support plate 32. Fixed cylinders 34 are fixed on both sides of the support plate 32. A guide rod 35 is fixed inside the fixed cylinder 34. A guide cylinder 36 is fixedly fixed through the upper end of the frame 3. The guide rod 35 is slidably connected to the guide cylinder 36. During the bending process, by turning on the switch of the second cylinder 31, the support plate 32 at the output end of the second cylinder 31 begins to move downward. The lower end of the support plate 32 is provided with a bending head 33. The support plate 32 drives the bending head 33 to move downward, performing bending work on the metal parts placed on the fixed seat 4. During the movement of the bending head 33, the fixed cylinders 34 on both sides of the support plate 32 drive the guide rod 35 to slide inside the guide cylinder 36. The sliding of the guide rods 35 on both sides can limit the up and down movement of the bending head 33, reducing the phenomenon of the bending head 33 deviating during the up and down bending process, thereby ensuring the bending accuracy of the metal parts.
[0022] The lower end of the frame 3 is provided with a fixed seat 4, the fixed seat 4 is provided with a second motor 42, the output end of the second motor 42 is provided with an eccentric wheel 43, the upper end of the eccentric wheel 43 is provided with a push rod 44, the upper end of the push rod 44 is provided with a top block 45, after bending, the second motor 42 is turned on, the eccentric wheel 43 at the output end of the second motor 42 starts to rotate, the lower end of the eccentric wheel 43 starts to move upward, the eccentric wheel 43 can push the push rod 44 at the upper end, the push rod 44 pushes the top block 45 at the upper end, the fixed seat 4 is provided with a groove 41 at the upper end, the top block 45 is slidably connected in the groove 41, the top block 45 can slide in the groove 41, the top block 45 pushes the bent part of the metal piece in the groove 41, and the metal piece is pushed out of the groove 41, so that the worker can take out the metal piece from the groove 41, and the production efficiency is improved.
[0023] In the above scheme, the adjusting seat 1 is provided with a sliding groove 13 at the upper end, and the sliding block 14 is slidably connected in the sliding groove 13. Through the setting of the sliding groove 13, the movement of the sliding block 14 can be limited and guided.
[0024] In the above scheme, the lower end of the clamping plate 22 is provided with a rubber pad 23, and the rubber pad 23 can prevent the clamping plate 22 from slipping when clamping the metal piece, so that the clamping is more stable.
[0025] In the above scheme, the fixed seat 4 is fixedly provided with a telescopic rod 46, the telescopic rod 46 is externally provided with a spring 47, one end of the spring 47 is connected to the lower end of the push rod 44, and the other end of the spring 47 is connected to the inner wall of the fixed seat 4. When the eccentric wheel 43 pushes the push rod 44 to move upward, the spring 47 is stretched, and after the eccentric wheel 43 rotates to the other side, the spring 47 needs to be reset, the spring 47 can drive the push rod 44 to move downward, so that the push rod 44 is always attached to the outer side of the eccentric wheel 43, and under the repeated rotation of the eccentric wheel 43, the push rod 44 can drive the top block 45 to continuously push upward, so that the metal piece is separated from the groove 41.
[0026] Working principle:
[0027] The specific work of the iron furniture metal piece bending and shaping device is as follows: when the bending work of iron furniture processing pieces of different sizes is needed, the first motor 11 is connected to the power supply switch, the bidirectional screw rod 12 at the output end of the first motor 11 starts to rotate in the adjusting seat 1 through the bearing, the rotation of the bidirectional screw rod 12 can drive the threaded sliding block 14 to move inward, and different sizes of metal pieces can be clamped, the rubber pad 23 on the inner side of the clamping plate 22 can limit the upper side of the metal piece by opening the first air cylinder 21 switch, the support plate 32 at the output end of the second air cylinder 31 starts to move downward by opening the second air cylinder 31 switch, the support plate 32 drives the bending head 33 to move downward, and the metal piece placed on the fixed seat 4 is bent, after the bending is completed, the eccentric wheel 43 at the output end of the second motor 42 starts to rotate by opening the second motor 42 switch, the eccentric wheel 43 can push the push rod 44 at the upper end, the push rod 44 pushes the top block 45 at the upper end, and the metal piece is pushed out from the groove 41, which can facilitate workers to take out the metal piece from the groove 41 and speed up the production efficiency.
[0028] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A device for bending and shaping metal pieces of wrought iron furniture, comprising an adjusting seat (1), characterized in that, The adjusting seat (1) is provided with a first motor (11) outside, the output end of the first motor (11) is provided with a bidirectional screw rod (12), the external thread of the bidirectional screw rod (12) is connected with a sliding block (14), the upper end of the sliding block (14) is provided with a connecting rod (15), the top of the connecting rod (15) is provided with a clamping seat (2), the upper side of the clamping seat (2) is provided with a first air cylinder (21), the output end of the first air cylinder (21) is provided with a clamping plate (22), the upper end of the adjusting seat (1) is provided with a frame (3), the upper end of the frame (3) is provided with a second air cylinder (31), the output end of the second air cylinder (31) is provided with a supporting plate (32), the both sides of the supporting plate (32) are fixedly provided with a fixed cylinder (34), the inside of the fixed cylinder (34) is fixedly provided with a guide rod (35), the upper end of the frame (3) is fixedly provided with a guide cylinder (36), the guide rod (35) is slidably connected with the guide cylinder (36), the inside lower end of the frame (3) is provided with a fixed seat (4), the side of the fixed seat (4) is fixedly provided with a second motor (42), the output end of the second motor (42) is provided with an eccentric wheel (43), the upper end of the eccentric wheel (43) is in contact with a push rod (44), the upper end of the push rod (44) is provided with a top block (45).
2. The device for bending and shaping metal pieces of wrought iron furniture according to claim 1, characterized in that, The upper end of the adjusting seat (1) is provided with a sliding groove (13), and the sliding block (14) is slidably connected in the sliding groove (13).
3. The device for bending and shaping metal pieces of wrought iron furniture according to claim 1, characterized in that, The lower end of the clamping plate (22) is provided with a rubber pad (23).
4. The device for bending and shaping metal pieces of wrought iron furniture according to claim 1, characterized in that, The lower end of the supporting plate (32) is provided with a bending head (33).
5. The device for bending and shaping metal pieces of wrought iron furniture according to claim 1, characterized in that, The inside of the fixed seat (4) is fixedly provided with a telescopic rod (46), and the outside of the telescopic rod (46) is provided with a spring (47).
6. The device for bending and shaping metal pieces of wrought iron furniture according to claim 5, characterized in that, One end of the spring (47) is connected to the lower end of the push rod (44), and the other end of the spring (47) is connected to the inner wall of the fixed seat (4).
7. The device for bending and shaping metal pieces of wrought iron furniture according to claim 1, characterized in that, The upper end of the fixed seat (4) is provided with a groove (41), and the top block (45) is slidably connected in the groove (41).