Bending equipment for antenna processing

Abstract

The utility model provides bending equipment for antenna processing, which relates to the technical field of antenna production and comprises a support frame, a bending mechanism is mounted in the support frame, raw materials are mounted in the bending mechanism, a recycling box is mounted at the lower end in the support frame in a clamping manner, and the recycling box is vertically parallel to the bending mechanism and the raw materials. A user puts raw materials on the surface of the supporting block, the electric push rod drives the clamping plates to clamp and position the raw materials, then the air cylinder pushes the bending block to move downwards, the bending block pushes and bends the raw materials, the raw materials are bent along with the cambered surface of the bending block, and meanwhile the raw materials are bent along with pushing of the bending block. The raw materials can drive the sliding blocks to move relatively to assist in bending the raw materials, and then after bending of the raw materials is completed, the electric push rod only needs to push the clamping plate to be separated from the raw materials, and the raw materials can be pushed by the bending block to be separated from the clamping plate and the supporting block to be subjected to automatic discharging work.

Description

Technical Field

[0001] The utility model relates to the technical field of antenna production, and in particular to a bending device for antenna processing. Background Art

[0002] Antenna bending is to bend the copper tube or other metal tubes used for wrapping the antenna to a certain angle according to the usage. When bending the antenna, it is often done manually with bending tools. However, this method is greatly affected by labor, not only is the processing efficiency slow, but it is also impossible to ensure that the bending angle of each antenna is consistent. Often, the antenna needs to be processed again later, which greatly reduces the overall processing efficiency. Therefore, we propose a bending device for antenna processing to solve the above problems. Utility Model Content

[0003] The main purpose of the utility model is to provide a bending device for antenna processing, which solves the problem that when the antenna is bent, it is often done manually with the help of bending tools. However, this method is greatly affected by labor, not only the processing efficiency is slow, but also it is impossible to ensure that the bending angle of each antenna is consistent. The antenna is often required to be processed again at a later stage, which greatly reduces the overall processing efficiency.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] The cam is provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts, and the movable parts are provided with a plurality of movable parts.

[0006] Preferably, a positioning hole is provided at the output end of the cylinder, a positioning rod is fixedly mounted on the upper end of the bending block, and the positioning rod is snap-fitted and mounted inside the positioning hole.

[0007] Preferably, placement grooves are provided inside the positioning rod and the positioning hole respectively, and magnets are installed inside the placement grooves respectively, and the magnets are magnetically attracted to each other.

[0008] Preferably, a guide groove is provided at the lower end of the front surface of the support frame, and the sliders are movably installed at the two ends inside the guide groove, and guide rods are fixedly installed inside the guide grooves, and the shafts of the guide rods are movably installed through the inside of the sliders, and springs are sleeved on the outside of the shafts of the guide rods located between the sliders.

[0009] Preferably, the front ends of the sliders are respectively provided with movable grooves, the rotating blocks are respectively snap-fitted and installed between the movable grooves, torsion springs are respectively installed between the rotating blocks and the movable grooves, a No. 1 limit rod is fixedly installed at the lower end of the front surface of the slider, a No. 2 limit rod is fixedly installed on the lower surface of the support block and at one end away from the spring, and the No. 2 limit rod is respectively fitted with the side of the No. 1 limit rod away from each other.

[0010] Preferably, an electric push rod is installed at the inner lower end of the support block, and a connecting plate is movably installed at the inner upper end of the support block, the connecting plate is connected to the output end of the electric push rod, and a plurality of transmission rods are installed on the upper surface of the connecting plate, the transmission rods movably penetrate the interior of the support block and are connected to the clamping plates.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] (1) In the utility model, the user places the raw material on the surface of the support block, and drives the clamping plate to clamp and position the raw material through the electric push rod, and then the cylinder pushes the bending block to move downward, so that the bending block pushes the raw material to bend, and the raw material follows the arc surface of the bending block to bend. At the same time, with the push of the bending block, the raw material will drive the slider to move relatively to assist the bending of the raw material. After the bending of the raw material is completed, the electric push rod only needs to push the clamping plate and the raw material to separate, so that the raw material can follow the push of the bending block to separate from the clamping plate and the support block for automatic unloading, which is simpler and faster.

[0013] (2) In the utility model, when the raw material drives the slider to move relative to it, the support block will rotate with the rotating block as the axis to assist in adjusting the angles of the two ends of the raw material, thereby preventing the two ends of the raw material from contacting the corners of the support block and causing bending when the middle part of the raw material is bent, thereby better protecting the raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a bending device for antenna processing according to the utility model;

[0015] Figure 2 This is a front view structural diagram of a bending device for antenna processing according to the utility model;

[0016] Figure 3 The utility model is a bending device for antenna processing Figure 2 Schematic diagram of the cross-section structure at AA in the middle;

[0017] Figure 4 The utility model is a bending device for antenna processing Figure 2 Schematic diagram of the cross-section structure at BB in the middle;

[0018] Figure 5 The utility model is a bending device for antenna processing Figure 3 The enlarged structural diagram at C in the middle;

[0019] Figure 6 The utility model is a bending device for antenna processing Figure 4 Enlarged structural diagram at point D in the middle.

[0020] In the figure: 1. support frame; 2. bending mechanism; 201. cylinder; 202. bending block; 203. positioning rod; 204. positioning hole; 205. magnet; 206. placement slot; 207. guide slot; 208. guide rod; 209. slider; 210. spring; 211. movable slot; 212. rotating block; 213. torsion spring; 214. support block; 215. electric push rod; 216. connecting plate; 217. transmission rod; 218. clamping plate; 219. limit rod No. 1; 220. limit rod No. 2; 3. raw materials; 4. recycling box. DETAILED DESCRIPTION

[0021] The following will be combined with 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 of 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.

[0022] like Figures 1 to 6As shown, the embodiment of the utility model proposes a bending device for antenna processing, including a support frame 1, a bending mechanism 2 is installed inside the support frame 1, a raw material 3 is installed inside the bending mechanism 2, a recycling box 4 is installed at the lower end of the support frame 1, and the recycling box 4 is parallel to the bending mechanism 2 and the raw material 3. The bending mechanism 2 includes a cylinder 201 and a slider 209. The cylinder 201 is installed at the upper end of the support frame 1, and a bending block 202 is movably installed at the lower end of the front surface of the support frame 1. The output end of the cylinder 201 is connected to the bending block 20 2, the sliders 209 are movably mounted on both sides of the lower end of the front surface of the support frame 1, the sliders 209 are relatively overlapped, the front ends of the sliders 209 are movably mounted with support blocks 214, the rear sides of the support blocks 214 are respectively mounted with rotating blocks 212, the rotating blocks 212 are respectively movably mounted inside the sliders 209, the upper ends of the support blocks 214 are respectively mounted with clamping plates 218, the two ends of the raw material 3 are respectively clamped and mounted between the clamping plates 218 and the support blocks 214, and the raw material 3 and the bending block 202 are overlapped up and down.

[0023] like Figures 3 to 6 As shown, in another embodiment of the utility model, a positioning hole 204 is provided at the output end of the cylinder 201, a positioning rod 203 is fixedly installed at the upper end of the bending block 202, the positioning rod 203 is snap-fitted and installed in the interior of the positioning hole 204, and placement grooves 206 are respectively provided in the interior of the positioning rod 203 and the positioning hole 204, and magnets 205 are respectively installed in the interior of the placement grooves 206, and the magnets 205 are magnetically attracted to each other, and a guide groove 207 is provided at the lower end of the front surface of the support frame 1, and the sliders 209 are respectively movably installed at the inner ends of the guide grooves 207, and guide rods 208 are fixedly installed in the guide grooves 207, and the rod bodies of the guide rods 208 are respectively movably penetrated and installed in the interior of the sliders 209, and the outer sides of the rod bodies of the guide rods 208 located between the sliders 209 are sleeved with springs 210, and the front ends of the sliders 209 are respectively provided with movable grooves 2 11. The rotating blocks 212 are respectively mounted between the movable grooves 211, and torsion springs 213 are respectively installed between the rotating blocks 212 and the movable grooves 211. A No. 1 limit rod 219 is respectively fixedly installed on the lower end of the front surface of the slider 209, and a No. 2 limit rod 220 is fixedly installed on the lower surface of the support block 214 and on the end away from the spring 210. The No. 2 limit rod 220 is respectively fitted with the side away from the No. 1 limit rod 219, and an electric push rod 215 is respectively installed on the lower end of the inner part of the support block 214. A connecting plate 216 is respectively movably installed on the upper end of the inner part of the support block 214. The connecting plate 216 is connected to the output end of the electric push rod 215, and a plurality of transmission rods 217 are respectively installed on the upper surface of the connecting plate 216. The transmission rods 217 are respectively movably passed through the interior of the support block 214 and connected to the clamping plate 218.

[0024] The user places the two ends of the raw material 3 between the support block 214 and the clamping plate 218 respectively, and then the electric push rod 215 drives the connecting plate 216 to move downward, and the connecting plate 216 drives the transmission rod 217 and the clamping plate 218 to move, so that the clamping plate 218 cooperates with the support block 214 to clamp and position the two ends of the raw material 3, and then the cylinder 201 can push the bending block 202 to move downward, so that the bending block 202 controls the bending angle of the raw material 3 through the arc surface at the lower end, and then after the bending block 202 and the raw material 3 are fitted, as the bending block 202 continues to move downward, the raw material 3 drives the supporting block 214 to rotate relatively with the rotating block 212 as the axis to adjust the angles of the two ends of the raw material 3, and at the same time, the rotating block 212 will rotate the torsion spring when rotating. 213 is twisted, and then when the raw material 3 drives the support block 214 to rotate, the support block 214 will also drive the slider 209 to move relatively along the guide rod 208, so that the raw material 3 follows the bending block 202 for bending processing. Then, after the bending processing of the raw material 3 is completed, the electric push rod 215 will push the connecting plate 216 and the transmission rod 217 to move, so that the transmission rod 217 drives the clamping plate 218 and the raw material 3 to separate. Then, the raw material 3 can be automatically unloaded by the push of the bending block 202, so that the raw material 3 falls into the recycling box 4 for storage. At the same time, the spring 210 and the torsion spring 213 will respectively control the slider 209 and the support block 214 to reset, waiting for the bending processing of the next portion of the raw material 3, which is simpler and faster.

[0025] Through the magnetic attraction between the magnets 205, it is convenient for the user to replace the bending block 202, so that the user can replace the bending block 202 at will according to the bending angle required by the raw material 3, which is more convenient to use;

[0026] The position of the support block 214 is positioned by the cooperation of the No. 1 limit rod 219 and the No. 2 limit rod 220. When the torsion spring 213 drives the support block 214 to reset, the angle accuracy of the support block 214 is maintained by the fit between the No. 1 limit rod 219 and the No. 2 limit rod 220, thereby avoiding the situation where the angle deviation of the support block 214 when it is reset due to the inability to position the position of the support block 214 is avoided.

[0027] The working principle of this antenna bending equipment:

[0028] When in use, the user first places the two ends of the raw material 3 between the support block 214 and the clamping plate 218 respectively, and then the electric push rod 215 drives the connecting plate 216 to move downward, and the connecting plate 216 drives the transmission rod 217 and the clamping plate 218 to move, so that the clamping plate 218 cooperates with the support block 214 to clamp and position the two ends of the raw material 3, and then the cylinder 201 can push the bending block 202 to move downward, so that the bending block 202 controls the bending angle of the raw material 3 through the arc surface at the lower end, and then after the bending block 202 and the raw material 3 are fitted, as the bending block 202 continues to move downward, the raw material 3 drives the supporting block 214 to rotate relatively with the rotating block 212 as the axis to adjust the angles of the two ends of the raw material 3, and at the same time the rotating block 212 is During the rotation, the torsion spring 213 will be twisted. Then, when the raw material 3 drives the support block 214 to rotate, the support block 214 will also drive the slider 209 to move relatively along the guide rod 208, so that the raw material 3 can follow the bending block 202 for bending processing. Then, after the bending processing of the raw material 3 is completed, the electric push rod 215 will push the connecting plate 216 and the transmission rod 217 to move, so that the transmission rod 217 drives the clamping plate 218 and the raw material 3 to separate. Then, the raw material 3 can be automatically unloaded through the push of the bending block 202, allowing the raw material 3 to fall into the recycling box 4 for storage. At the same time, the spring 210 and the torsion spring 213 will respectively control the slider 209 and the support block 214 to reset, waiting for the next bending processing of the raw material 3.

[0029] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A bending device for antenna processing, comprising a support frame (1), characterized in that: A bending mechanism (2) is installed inside the support frame (1), and a raw material (3) is installed inside the bending mechanism (2). A recovery box (4) is mounted on the lower end of the support frame (1), and the recovery box (4) is vertically parallel to the bending mechanism (2) and the raw material (3). The bending mechanism (2) comprises a cylinder (201) and a slider (209). The cylinder (201) is installed at the upper end of the support frame (1), and a bending block (202) is movably installed at the lower end of the front surface of the support frame (1). The output end of the cylinder (201) is connected to the bending block (202), and the slider (209) is connected to the output end of the cylinder (201). 9) are movably mounted on both sides of the lower end of the front surface of the support frame (1), the sliders (209) are relatively overlapped, the front ends of the sliders (209) are movably mounted with support blocks (214), the rear sides of the support blocks (214) are respectively mounted with rotating blocks (212), the rotating blocks (212) are movably mounted inside the sliders (209), the upper ends of the support blocks (214) are respectively mounted with clamping plates (218), the two ends of the raw material (3) are respectively clamped and mounted between the clamping plates (218) and the support blocks (214), and the raw material (3) and the bending block (202) are overlapped up and down.

2. The antenna processing bending device according to claim 1, characterized in that: The output end of the cylinder (201) is provided with a positioning hole (204), the upper end of the bending block (202) is fixedly mounted with a positioning rod (203), and the positioning rod (203) is snap-fitted and mounted inside the positioning hole (204).

3. The antenna processing bending device according to claim 2, characterized in that: The positioning rod (203) and the positioning hole (204) are respectively provided with placement grooves (206), and magnets (205) are respectively installed inside the placement grooves (206), and the magnets (205) are magnetically attracted to each other.

4. The antenna processing bending device according to claim 1, characterized in that: A guide groove (207) is provided at the lower end of the front surface of the support frame (1); the sliders (209) are movably mounted at the two ends of the guide groove (207); a guide rod (208) is fixedly mounted inside the guide groove (207); and the shaft of the guide rod (208) is movably mounted inside the sliders (209); and a spring (210) is sleeved and mounted on the outer side of the shaft of the guide rod (208) located between the sliders (209).

5. The antenna processing bending device according to claim 1, characterized in that: The front ends of the sliders (209) are respectively provided with movable grooves (211), the rotating blocks (212) are respectively mounted between the movable grooves (211), and torsion springs (213) are respectively mounted between the rotating blocks (212) and the movable grooves (211), and a first limiting rod (219) is respectively fixedly mounted on the lower end of the front surface of the sliders (209), and a second limiting rod (220) is fixedly mounted on the lower surface of the support block (214) and at one end away from the spring (210), and the second limiting rod (220) is respectively fitted with a side of the first limiting rod (219) that is away from each other.

6. The antenna processing bending device according to claim 1, characterized in that: An electric push rod (215) is installed at the lower end of the support block (214), and a connecting plate (216) is movably installed at the upper end of the support block (214). The connecting plate (216) is connected to the output end of the electric push rod (215). A plurality of transmission rods (217) are installed on the upper surface of the connecting plate (216). The transmission rods (217) movably penetrate the interior of the support block (214) and are connected to the clamping plate (218).

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