Adjustable clamp for gas spring production

Abstract

The utility model discloses an adjustable fixture for gas spring production, which comprises a fixed plate, a roller and a conveyor belt, the conveyor belt is uniformly and fixedly connected with limiting plates, the center of the fixed plate is provided with an operation groove, the fixed plate is fixedly connected with electric push rods on two sides of the operation groove, and one end of each electric push rod is fixedly connected with a support plate. A plurality of limiting plates are arranged on the conveying belt at equal intervals, a groove is formed in one side of each supporting plate, a driving motor is fixedly connected to the position, located on one side of the groove, of each supporting plate, and the output end of each driving motor is fixedly connected with a two-way screw rod. When the gas spring is located on the bottom side of the supporting frame, an electric telescopic rod stretches to enable a pressing plate to extrude the upper side of the gas spring, an electric push rod contracts and a bidirectional screw rotates to enable a clamping plate to clamp the gas spring, meanwhile, a contact roller is used for making contact with the gas spring, the clamping position of the clamping plate on the gas spring can be greatly conveniently adjusted, and the clamping adaptability is improved; and meanwhile, batch machining of the gas springs is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gas spring production, specifically relates to an adjustable clamp for gas spring production. BACKGROUND

[0002] The gas spring is a multifunctional industrial accessory, and during production and processing, the parts on the gas spring need to be clamped and fixed by using a clamp, and support is provided, so that the gas spring can be conveniently assembled.

[0003] During the production and processing of the gas spring, gas springs of different diameters are often encountered, and the size of the clamp needs to be adjusted during assembly, and then the gas spring is placed into the groove by manual method for assembly, which reduces the production efficiency.

[0004] According to the "adjustable clamp for nitrogen gas spring production" with the Chinese patent publication number CN216759637U, the main description is that by the setting of the clamping assembly, the nitrogen gas spring can be clamped, the nitrogen gas spring is placed at the top center of the clamping frame, and the rotation of the rotating plate is driven by starting the clamping motor, so that the clamping rod moves inward under the joint action of the guide groove and the limiting groove, so that the nitrogen gas spring of different diameters can be clamped and positioned, which is beneficial to improve the use range of the clamp, and the anti-skid sleeve is arranged on the top outer side of the clamping rod, which can improve the friction between the clamping rod and the nitrogen gas spring, prevent the nitrogen gas spring from rotating and shifting, and also avoid damage to the surface of the nitrogen gas spring due to excessive holding force. When clamping gas springs of different diameters, the gas spring needs to be taken out by manual method, which reduces the efficiency of processing and production.

[0005] Therefore, an adjustable clamp for gas spring production is proposed to solve the problem that the gas spring needs to be taken out by manual method when clamping gas springs of different diameters, which reduces the efficiency of processing and production. UTILITY MODEL CONTENTS

[0006] The utility model solves the technical problems that the gas spring needs to be taken out by manual method when clamping gas springs of different diameters, which reduces the efficiency of processing and production, and therefore proposes an adjustable clamp for gas spring production.

[0007] The utility model discloses a technical scheme that solves technical problems is adopted: a kind of adjustable fixture for gas spring production, including fixed plate, rotating roller and conveyer belt, the conveyer belt is uniformly fixedly connected with limiting plate, the fixed plate center is equipped with operating slot, the fixed plate is fixedly connected with electric push rod in operating slot both sides, one end of electric push rod is fixedly connected with support plate, the recess is equipped with in support plate one side, the support plate is fixedly connected with driving motor in recess one side, driving motor output end is fixedly connected with two-way screw rod, the two-way screw rod is fixedly connected with slider on mutually far apart two sides, one side of slider is fixedly connected with fixed rod, one end of fixed rod is fixedly connected with clamping plate, the opposite side of two clamping plates is equipped with V-shaped groove, the fixed plate upper end is fixedly connected with support frame, the support frame is fixedly connected with electric telescopic handle close to conveyer belt side, electric telescopic handle output end is fixedly connected with pressure plate.

[0008] As a preferred technical scheme of the utility model, the first recess is arranged in the V-shaped groove of the clamping plate, and the contact roller is rotatably connected to the first recess through a rotating shaft. By arranging the first recess and the contact roller, the friction between the clamping plate and the gas spring can be reduced when the electric push rod is stretched.

[0009] As a preferred technical scheme of the utility model, the sliding ball is rotatably embedded in one side of the clamping plate. The sliding ball is in contact with the limiting plate. By arranging the sliding ball, the friction of the clamping plate during movement can be reduced.

[0010] As a preferred technical scheme of the utility model, the limiting plate is fixedly connected with the gasket on both sides of the center. The gasket is made of rubber material. By arranging the gasket, the buffering effect can be provided.

[0011] As a preferred technical scheme of the utility model, the protrusions are fixedly connected with the connecting holes on the opposite sides of the two clamping plates. The connecting holes are arranged on the gasket. By arranging the protrusions and the connecting holes, the position of the clamping plate can be conveniently positioned.

[0012] The utility model has the following advantages: by arranging a plurality of limiting plates with the same spacing on the conveyer belt to limit the gas spring, when the gas spring is on the bottom side of the support frame, the pressure plate can be pressed on the upper side of the gas spring by stretching the electric telescopic handle. The clamping plate can clamp the gas spring by retracting the electric push rod and rotating the two-way screw rod. At the same time, the contact roller contacts the gas spring. The position of the clamping plate can be conveniently adjusted for clamping the gas spring. The adaptability of clamping is improved. At the same time, the batch processing of the gas spring is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a three-dimensional sectional structure schematic diagram of the adjustable fixture for gas spring production in a preferred embodiment of the utility model;

[0014] Fig. 2 is a three-dimensional structure schematic view of the support plate of the adjustable clamp for gas spring production of a preferred embodiment of the utility model;

[0015] Fig. 3 is an enlarged structure schematic view of A of the adjustable clamp for gas spring production of a preferred embodiment of the utility model.

[0016] The fixed plate 1, the rotating roller 2 and the conveying belt 3 are connected, the conveying belt 3 is uniformly connected with the limiting plate 4, the fixed plate 1 is provided with the operation groove 5, the fixed plate 1 is provided with the electric push rod 6 on both sides of the operation groove 5, the electric push rod 6 can drive the support plate 7 and the fixed rod 8 to move, the electric push rod 6 is connected with the support plate 7, the support plate 7 is provided with the recess on one side, the support plate 7 is connected with the driving motor on one side of the recess, the driving motor drives the bidirectional screw rod 14 to rotate, can make two sliding blocks 15 synchronous movement, thereby control the interval between two adjacent clamping plates 9, the driving motor is connected with the bidirectional screw rod 14, the bidirectional screw rod 14 is connected with the sliding block 15 on both sides, the sliding block 15 is connected with the fixed rod 8, the fixed rod 8 is connected with the clamping plate 9, the opposite side of the two clamping plates 9 is provided with the V-shaped groove, the fixed plate 1 is connected with the support frame 17, the support frame 17 is connected with the electric telescopic rod 18, the electric telescopic rod 18 is connected with the pressing plate 19, the pressing plate 19 is provided with the calibration groove, the electric telescopic rod 18 can make the pressing plate 19 move down and contact the gas spring, then the gas spring is in the midpoint position of the two limiting plates 4 through the extrusion of the calibration groove. DETAILED DESCRIPTION

[0017] The utility model is further described below in combination with the drawings.

[0018] Please refer to the adjustable clamp for gas spring production shown in the drawings, Figs. 1-3 The fixed plate 1, the rotating roller 2 and the conveying belt 3 are connected, the conveying belt 3 is uniformly connected with the limiting plate 4, the fixed plate 1 is provided with the operation groove 5, the fixed plate 1 is provided with the electric push rod 6 on both sides of the operation groove 5, the electric push rod 6 can drive the support plate 7 and the fixed rod 8 to move, the electric push rod 6 is connected with the support plate 7, the support plate 7 is provided with the recess on one side, the support plate 7 is connected with the driving motor on one side of the recess, the driving motor drives the bidirectional screw rod 14 to rotate, can make two sliding blocks 15 synchronous movement, thereby control the interval between two adjacent clamping plates 9, the driving motor is connected with the bidirectional screw rod 14, the bidirectional screw rod 14 is connected with the sliding block 15 on both sides, the sliding block 15 is connected with the fixed rod 8, the fixed rod 8 is connected with the clamping plate 9, the opposite side of the two clamping plates 9 is provided with the V-shaped groove, the fixed plate 1 is connected with the support frame 17, the support frame 17 is connected with the electric telescopic rod 18, the electric telescopic rod 18 is connected with the pressing plate 19, the pressing plate 19 is provided with the calibration groove, the electric telescopic rod 18 can make the pressing plate 19 move down and contact the gas spring, then the gas spring is in the midpoint position of the two limiting plates 4 through the extrusion of the calibration groove.

[0019] The contact roller 11 is connected with the first recess 10 through the rotating shaft, the first recess 10 is located in the V-shaped groove of the clamping plate 9, the first recess 10 and the contact roller 11 can facilitate the transverse movement of the gas spring when being clamped by the clamping plate 9, and the adjustment performance is improved.

[0020] The limiting plate 4 is in contact with the sliding ball 16, the sliding ball 16 is rotatably embedded on one side of the clamping plate 9, and the sliding ball 16 can reduce the friction of the movement of the clamping plate 9.

[0021] The gasket plate 20 is fixedly connected to the center of the limiting plate 4 on both sides, the gasket plate 20 is made of rubber material, and the gasket plate 20 can provide buffering when the two clamping plates 9 are relatively close.

[0022] The gasket plate 20 is fixedly connected to the center of the limiting plate 4 on both sides, the gasket plate 20 is made of rubber material, and the gasket plate 20 can provide buffering when the two clamping plates 9 are relatively close.

[0023] The working principle is that the gas spring is placed on the conveying belt 3, and the relative two limiting plates 4 are used for limiting, then the single gas spring is located at the bottom side of the supporting frame 17 through the movement of the conveying belt 3, at this time, the electric push rod 6 can be retracted, and the supporting plate 7 is moved, then the driving motor is started to rotate the two-way screw rod 14, at this time, the two sliding blocks 15 are relatively moved, and the adjacent two fixed rods 8 are relatively moved, so that the clamping plate 9 can clamp the gas spring, at the same time, the electric telescopic rod 18 is extended, and the pressing plate 19 is pressed down to contact the gas spring, at this time, the electric push rod 6 can be extended to change the corresponding position of the clamping plate 9 and the gas spring, under the action of the contact roller 11, the clamping position of the gas spring is changed, so that the adaptability of the clamp is adjusted, and the batch production and processing of the gas spring can be realized.

[0024] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, some improvements and decorations can be made without departing from the principle of the utility model, and these improvements and decorations should also be regarded as the protection range of the utility model.

[0025] The other parts not described in the utility model are all prior art, so they are not described here.

[0026] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical scheme of the utility model, but not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: the technical scheme recorded in the foregoing embodiments can still be modified, or some or all of the technical features can be replaced; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the range of the technical scheme of the embodiments of the utility model.

Claims

1. An adjustable clamp for gas spring production comprising a fixed plate (1), a rotating roller (2) and a conveyor belt (3), characterized in that, The conveying belt (3) is uniformly fixed with a limiting plate (4), the center of the fixed plate (1) is provided with an operation slot (5), and the fixed plate (1) is fixedly connected with an electric push rod (6) on both sides of the operation slot (5). One end of the electric push rod (6) is fixedly connected with a supporting plate (7), one side of the supporting plate (7) is provided with a groove, and the supporting plate (7) is fixedly connected with a driving motor on one side of the groove. The output end of the driving motor is fixedly connected with a bidirectional screw rod (14), and the two sides of the bidirectional screw rod (14) are fixedly connected with a sliding block (15). The sliding block (15) is fixedly connected with a fixed rod (8) on one side, and the fixed rod (8) is fixedly connected with a clamping plate (9) at one end. The opposite sides of the two clamping plates (9) are provided with V-shaped grooves, and the upper end of the fixed plate (1) is fixedly connected with a supporting frame (17). The side of the supporting frame (17) close to the conveying belt (3) is fixedly connected with an electric telescopic rod (18), and the output end of the electric telescopic rod (18) is fixedly connected with a pressing plate (19).

2. The adjustable clamp for gas spring production as claimed in claim 1, wherein, The clamping plate (9) is provided with a first groove (10) in the V-shaped groove, and the first groove (10) is rotatably connected with a contact roller (11) through a rotating shaft.

3. The adjustable clamp for gas spring production as claimed in claim 2, wherein, The clamping plate (9) is rotatably embedded with a sliding ball (16) on one side, and the sliding ball (16) is in contact with the limiting plate (4).

4. The adjustable clamp for gas spring production as claimed in claim 3, wherein, The limiting plate (4) is fixedly connected with a backing plate (20) on both sides of the center, and the backing plate (20) is made of rubber material.

5. The adjustable clamp for gas spring production as claimed in claim 3, wherein, The opposite sides of the two clamping plates (9) are fixedly connected with protrusions (12), the protrusions (12) are inserted into the connecting holes (13), and the connecting holes (13) are located on the backing plate (20).

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