Clamp tool facilitating clamping

Abstract

The clamp tool comprises a base assembly and a power supply assembly, magnetic attraction assemblies are arranged on the left side and the right side of the upper end of the base assembly, each magnetic attraction assembly comprises a first connecting electrode, a first wire and an electromagnet, the first wire is connected to the upper end of the first connecting electrode, and the electromagnet is connected to the lower end of the first connecting electrode. The power supply assembly is located below the base assembly, telescopic assemblies are connected to the upper ends of the left side and the right side of the base assembly, and clamping assemblies are connected to the sides, close to the central axis of the base assembly, of the telescopic assemblies. Compared with an existing common clamp tool, the clamp tool facilitating clamping is provided with a magnetic attraction structure, magnetic attraction locking can be conducted after clamping of the clamp tool is completed, and therefore the situation that clamping of the clamp tool is loosened due to the fact that the clamp tool is affected by a power structure in the clamping process is avoided, rapid clamping can be achieved by placing materials on the clamp tool, and the clamping efficiency is improved. And therefore, the equipment has a convenient clamping function.

Description

TECHNICAL FIELD

[0001] The utility model relates to clamp frock technical field, concretely is a kind of clamp frock of easy to clamp. BACKGROUND

[0002] Clamp frock is a tool or device for clamping, grabbing or fixing objects, which is mainly a device that can fix objects during processing, increase the stability of objects and facilitate processing by other equipment.

[0003] The existing clamp frock mostly relies on driving structure during work to drive clamping plate, so that clamping plate is close to the object and clamps the object. However, only relying on driving structure to form clamping can cause driving device failure or driving structure insensitivity during work, resulting in loose clamping or over-tight clamping, which causes loss and cannot meet people's use requirements. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of clamp frock of easy to clamp to solve the problem that general clamp frock cannot meet people's use requirements.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of clamp frock of easy to clamp, including base assembly and power supply component, the upper end of base assembly left and right sides is provided with magnetic suction assembly, and magnetic suction assembly includes first connecting electrode, first wire and electromagnet, the upper end of first connecting electrode is connected with first wire, and the end of first wire away from first connecting electrode is connected with electromagnet, and power supply component is below base assembly.

[0006] Further, the base assembly includes base air tank, first spring, piston plate and T-shaped lower pressing plate, and the inside of base air tank is installed with first spring, the upper end of first spring is connected with piston plate, and the upper end of piston plate is connected with T-shaped lower pressing plate.

[0007] Further, the power supply component includes battery, second wire and second connecting electrode, and the power supply end of battery is connected with second wire, the upper end of second wire is connected with second connecting electrode, and the outside of second connecting electrode is connected with sealing copper plate.

[0008] Further, the power supply component further includes connecting plate, pedal plate and second spring, and the lower end of connecting plate is connected with pedal plate, and the upper end of pedal plate left and right sides is connected with second spring.

[0009] Further, the left and right sides of the base assembly are connected with a telescopic assembly, and the side close to the middle axis of the base assembly is connected with a clamping assembly.

[0010] Further, the telescopic assembly comprises a telescopic sleeve rod, a connecting air pipe, a third spring, a sliding plate and a telescopic inner rod, the lower end of the telescopic sleeve rod is connected with the connecting air pipe, the third spring is arranged in the telescopic sleeve rod, the side close to the middle axis of the base assembly of the third spring is connected with the sliding plate, and the end, away from the third spring, of the sliding plate is connected with the telescopic inner rod.

[0011] Further, the clamping assembly comprises a moving plate, a magnetic block, a fourth spring, a guide rod and a clamping plate, the side close to the middle axis of the base assembly of the lower end of the moving plate is arranged with the magnetic block, the side close to the middle axis of the base assembly of the upper end of the moving plate is connected with the fourth spring, the upper and lower sides of the fourth spring are arranged with the guide rod, and the side, away from the moving plate, of the fourth spring is connected with the clamping plate.

[0012] Compared with the prior art, the device has the following beneficial effects: the device has a magnetic attraction structure, and after clamping is completed, the magnetic attraction structure is locked to avoid the influence of the power structure on the clamping process, so that the device can quickly clamp the material placed on the device, and the device has the convenient clamping function;

[0013] 1. After clamping is completed, the magnetic block is attracted by the electromagnet, thereby forming traction on the clamping assembly, locking the clamping position of the clamping assembly, increasing the stability of the clamping assembly, and preventing the clamping assembly from being affected by the power during clamping, thereby maintaining stable clamping.

[0014] 2. The device directly places the material on the T-shaped lower pressing plate, pushes the gas in the base air tank into the telescopic sleeve rod, thereby extending the telescopic inner rod, and clamps the clamping assembly, so that the device can automatically clamp the material and has the convenient clamping function. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the device.

[0016] Figure 2 It is a sectional enlarged structural schematic diagram of the telescopic assembly of the device.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the clamping assembly of the device.

[0018] In the figure: 1. Base assembly; 101. Base air box; 102. First spring; 103. Piston plate; 104. T-shaped lower pressure plate; 2. Magnetic attraction assembly; 201. First connecting electrode; 202. First wire; 203. Electromagnet; 3. Power supply assembly; 301. Battery; 302. Second wire; 303. Second connecting electrode; 304. Connecting plate; 305. Pedal; 306. Second spring; 4. Telescopic assembly; 401. Telescopic sleeve rod; 402. Connecting air pipe; 403. Third spring; 404. Sliding plate; 405. Telescopic inner rod; 5. Clamping assembly; 501. Moving plate; 502. Magnetic block; 503. Fourth spring; 504. Guide rod; 505. Clamping plate; 6. Sealing copper plate. DETAILED DESCRIPTION

[0019] like Figure 1 As shown, a fixture tool for convenient clamping includes a base component 1 and a power supply component 3. Magnetic components 2 are provided on the left and right sides of the upper end of the base component 1, and the magnetic component 2 includes a first connecting electrode 201, a first wire 202 and an electromagnet 203. The upper end of the first connecting electrode 201 is connected to the first wire 202, and the end of the first wire 202 away from the first connecting electrode 201 is connected to the electromagnet 203. The power supply component 3 is located below the base component 1.

[0020] After the clamping is completed, the electromagnet 203 will adsorb the magnetic block 502, thereby traction is formed on the clamping component 5, and the clamping position of the clamping component 5 is locked, thereby increasing the clamping stability of the clamping component 5, so that the clamping component 5 is no longer affected by the power during the clamping process, and maintains this stable clamping.

[0021] like Figure 1 As shown, the base assembly 1 includes a base air box 101, a first spring 102, a piston plate 103 and a T-shaped lower pressure plate 104, and the first spring 102 is installed inside the base air box 101, the upper end of the first spring 102 is connected to the piston plate 103, and the upper end of the piston plate 103 is connected to the T-shaped lower pressure plate 104;

[0022] Placing the material directly on the T-shaped lower pressure plate 104 will push the gas inside the base gas box 101 into the telescopic sleeve rod 401, thereby extending the telescopic inner rod 405 and causing the clamping assembly 5 to perform the clamping work, so that the device will automatically clamp the material as long as it is placed on it, making the device have a convenient clamping function.

[0023] like Figure 1As shown in the figure, the power supply assembly 3 comprises a battery 301, a second wire 302 and a second connecting electrode 303, the power supply end of the battery 301 is connected with the second wire 302, the upper end of the second wire 302 is connected with the second connecting electrode 303, the outside of the second connecting electrode 303 is connected with the sealing copper plate 6, the power supply assembly 3 further comprises a connecting plate 304, a stepping plate 305 and a second spring 306, the lower ends of the two ends of the second connecting electrode 303 are connected with the connecting plate 304, the lower end of the connecting plate 304 is connected with the stepping plate 305, and the upper ends of the left and right sides of the stepping plate 305 are connected with the second spring 306;

[0024] Step on the stepping plate 305 downward, so that the connecting plate 304 drives the second connecting electrode 303 to move downward, and the second connecting electrode 303 is reset by the second spring 306.

[0025] As shown in the figure, Figure 2 The upper ends of the left and right sides of the base assembly 1 are connected with the telescopic assembly 4, and the side close to the central axis of the base assembly 1 of the telescopic assembly 4 is connected with the clamping assembly 5.

[0026] As shown in the figure, Figure 2 The telescopic assembly 4 comprises a telescopic sleeve rod 401, a connecting air pipe 402, a third spring 403, a sliding plate 404 and a telescopic inner rod 405, the lower end of the telescopic sleeve rod 401 is connected with the connecting air pipe 402, the inside of the telescopic sleeve rod 401 is installed with the third spring 403, the side close to the central axis of the base assembly 1 of the third spring 403 is connected with the sliding plate 404, and the end away from the third spring 403 of the sliding plate 404 is connected with the telescopic inner rod 405.

[0027] The telescopic inner rod 405 and the sliding plate 404 constitute an elastic telescopic structure through the third spring 403.

[0028] As shown in the figure, Figure 2 And Figure 3 The clamping assembly 5 comprises a moving plate 501, a magnetic attraction block 502, a fourth spring 503, a guide rod 504 and a clamping plate 505, the lower end of the moving plate 501 is installed with the magnetic attraction block 502 close to the side of the central axis of the base assembly 1, the upper end of the moving plate 501 is connected with the fourth spring 503 close to the side of the central axis of the base assembly 1, the upper and lower sides of the fourth spring 503 are installed with the guide rod 504, and the side away from the moving plate 501 of the fourth spring 503 is connected with the clamping plate 505.

[0029] The clamping plate 505 and the moving plate 501 constitute an elastic structure through the guide rod 504 and the fourth spring 503, so that the clamping plate 505 can stably clamp the material.

[0030] Working principle: when using the convenient clamp fixture, first put the material on the T-shaped lower pressing plate 104, at this time rely on the gravity of the material to press down the piston plate 103, so that the piston plate 103 extrudes the gas in the base gas tank 101 to the telescopic sleeve rod 401 through the connecting gas pipe 402, so that the telescopic inner rod 405 extends, drives the clamping assembly 5 to clamp the material placed on the T-shaped lower pressing plate 104, at the same time, the first connecting electrode 201 will be lowered when the piston plate 103 is lowered, until the first connecting electrode 201 contacts the sealing copper plate 6, so that the second connecting electrode 303 can form a connection with the first connecting electrode 201, at this time the battery 301 will supply power to the electromagnet 203 through the second wire 302, the second connecting electrode 303, the first connecting electrode 201 and the first wire 202, so that the electromagnet 203 adsorbs the magnetic suction block 502, thereby locking the moving plate 501, so as to ensure the stability of clamping, at the same time, the clamping plate 505 constitutes an elastic structure between the moving plate 501 and the fourth spring 503 through the guide rod 504, so that the clamping plate 505 can stably clamp the material, when the material processing is completed, only need to step on the pedal 305, so that the connecting plate 304 drives the second connecting electrode 303 to move downward, so that the second connecting electrode 303 is disconnected with the first connecting electrode 201, so that the electromagnet 203 will lose the magnetic force, so that the sliding plate 404 will be pulled by the third spring 403, so that the clamping assembly 5 releases the clamping, at the same time, the first spring 102 will push the piston plate 103, so that the piston plate 103 resets, then the worker removes the foot from the pedal 305, resets the second connecting electrode 303 through the second spring 306, so as to facilitate the next work of the equipment.

Claims

1. A fixture that is convenient for clamping, characterized in that: The invention comprises a base component (1) and a power supply component (3); a magnetic attraction component (2) is provided on the left and right sides of the upper end of the base component (1); the magnetic attraction component (2) comprises a first connecting electrode (201), a first wire (202) and an electromagnet (203); the upper end of the first connecting electrode (201) is connected to the first wire (202), and the end of the first wire (202) away from the first connecting electrode (201) is connected to the electromagnet (203); and the power supply component (3) is located below the base component (1).

2. A convenient clamping fixture according to claim 1, characterized in that: The base assembly (1) comprises a base air box (101), a first spring (102), a piston plate (103) and a T-shaped lower pressure plate (104), wherein the first spring (102) is installed inside the base air box (101), the upper end of the first spring (102) is connected to the piston plate (103), and the upper end of the piston plate (103) is connected to the T-shaped lower pressure plate (104).

3. The fixture for convenient clamping according to claim 1, characterized in that: The power supply component (3) comprises a battery (301), a second wire (302) and a second connecting electrode (303), wherein the power supply end of the battery (301) is connected to the second wire (302), the upper end of the second wire (302) is connected to the second connecting electrode (303), and the outside of the second connecting electrode (303) is connected to a sealing copper plate (6).

4. A convenient clamping fixture according to claim 3, characterized in that: The power supply assembly (3) further comprises a connecting plate (304), a pedal (305) and a second spring (306), wherein the connecting plate (304) is connected below both ends of the second connecting electrode (303), the lower end of the connecting plate (304) is connected to the pedal (305), and the upper ends of the left and right sides of the pedal (305) are connected to the second spring (306).

5. The fixture for convenient clamping according to claim 1, characterized in that: The upper ends of the left and right sides of the base assembly (1) are connected to telescopic assemblies (4), and the side of the telescopic assembly (4) close to the central axis of the base assembly (1) is connected to a clamping assembly (5).

6. The fixture for convenient clamping according to claim 5, characterized in that: The telescopic assembly (4) comprises a telescopic sleeve rod (401), a connecting air pipe (402), a third spring (403), a sliding plate (404) and a telescopic inner rod (405), wherein the lower end of the telescopic sleeve rod (401) is connected to the connecting air pipe (402), the third spring (403) is installed inside the telescopic sleeve rod (401), and the sliding plate (404) is connected to the side of the third spring (403) close to the central axis of the base assembly (1), and the end of the sliding plate (404) away from the third spring (403) is connected to the telescopic inner rod (405).

7. The fixture for convenient clamping according to claim 5, characterized in that: The clamping assembly (5) comprises a movable plate (501), a magnetic block (502), a fourth spring (503), a guide rod (504) and a clamping plate (505), wherein the magnetic block (502) is installed on the side of the lower end of the movable plate (501) close to the central axis of the base assembly (1), the fourth spring (503) is connected to the side of the upper end of the movable plate (501) close to the central axis of the base assembly (1), and the guide rod (504) is installed on the upper and lower sides of the fourth spring (503), and the clamping plate (505) is connected to the side of the fourth spring (503) away from the movable plate (501).

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