Clamping device of optical relay manufacturing equipment

Abstract

The utility model provides a clamping device of optical relay manufacturing equipment, which comprises a device main body and a clamping mechanism, the outer side of the device main body is wrapped with a protective shell, the clamping mechanism is arranged above the device main body, one side above the device main body is provided with a clamping plate, the clamping plate is provided with a rubber pad, and the rubber pad is connected with the clamping mechanism. A transmission gear is arranged in the middle of the top of the device body, and a motor is arranged on one side of the transmission gear. According to the clamping device of the optical relay manufacturing equipment, a rubber pad is arranged on the device, in the using process, a product can be protected against sliding off easily, and the situation that the product is scratched and damaged by clamping is reduced; the transmission shaft is adopted for clamping, the influence of a dust layer and the like on the device can be effectively avoided, the clamping device can ensure the stability of a clamped object in the equipment machining process, the positioning device is arranged in the device to ensure that the position of the clamped object does not change, and the quality of a machined optical relay manufacturing product is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a clamping device for photorelay manufacturing equipment. Background Art

[0002] Photorelays are semiconductor relays that can be used in both AC and DC. They are a device that integrates a light-emitting device and a light-receiving device. The input side and the output side are electrically insulated, but the signal can be transmitted through optical signals. Photorelays have the advantages of no mechanical contacts, long life, low operating current, high isolation voltage, high-speed switching, and low leakage current. They are mainly used in measurement equipment, communication equipment, security equipment, medical equipment, etc.

[0003] After searching, the patent with announcement number CN204123303U discloses a clamping device for optical relay manufacturing equipment, which "includes a base, the base is provided with an upper connecting block and a lower connecting block, the upper connecting block is provided with an upper supporting rod, the free end of the upper supporting rod is provided with an upper clamping arm, the free end of the upper clamping arm is provided with an upper clamping block, the lower connecting block is provided with a lower supporting rod, the free end of the lower supporting rod is provided with a lower clamping arm, the free end of the lower clamping arm is provided with an upper clamping block, the upper clamping block has the same shape as the lower clamping block, the upper clamping block includes a body, the body is provided with a positioning groove, the positioning groove is provided with a positioning hole, and the body is also provided with two parallel grab hooks." Although this device can effectively solve the problems of complex structure and unstable clamping of traditional clamping devices, no protective device is provided on the device. During use, due to the lack of protective device, when the clamping force is too large, the clamped product may be scratched or clamped, which increases the cost. At the same time, due to the lack of anti-slip device during clamping, the product may slip off during clamping. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a clamping device for photorelay manufacturing equipment to solve the problem that no protective device is provided in the above-mentioned background technology. During use, due to the lack of a protective device, it is easy to cause the clamped product to be scratched, pinched, etc. when the clamping force is too large, thereby increasing the cost. At the same time, due to the lack of an anti-slip device during clamping, it is easy to cause the product to slip during clamping.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a device body and a clamping mechanism, the outer side of the device body is wrapped with a protective shell, the clamping mechanism is arranged above the device body, a clamping plate is arranged on one side of the upper side of the device body, a rubber pad is provided on the clamping plate, a transmission gear is arranged in the middle of the top of the device body, and a motor is arranged on one side of the transmission gear.

[0006] Preferably, a clamping plate is provided on one side above the device body, a rubber pad is provided on the clamping plate, a slide groove is connected to the bottom of the clamping plate, a transmission shaft is connected to one side of the clamping plate, a transmission gear is connected to one side of the transmission shaft, a motor transmission shaft is connected below the transmission gear, and a motor is connected to one side of the motor transmission shaft.

[0007] Preferably, the clamping plate is connected to the slide groove by a clamping groove, and the number of the clamping plates is two.

[0008] Preferably, the rubber pad is adhesively connected to the clamping plate, and the rubber pad is distributed on the side of the clamping plate in a matrix.

[0009] Preferably, the transmission shaft and the clamping plate are connected by screws, and the serrated interface on the transmission shaft matches the serrated interface on the transmission gear in size.

[0010] Preferably, the transmission gear is connected to the device body by screws, and the transmission gear has a double-layer structure.

[0011] Preferably, the motor is connected to the device body by screws, and the motor drives the motor transmission shaft to provide clamping force to the clamping plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] A clamping device for photorelay manufacturing equipment is provided with a rubber pad, which can protect the product from slipping and reduce scratches and pinching of the product during use. The utility model adopts a transmission shaft to clamp, which can effectively avoid the influence of dust layers on the device.

[0014] The clamping device can ensure the stability of the clamped object during the processing of the equipment. For example, setting a positioning device in the device can ensure that the position of the clamped object does not change, making the quality of the processed photorelay manufacturing product more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance of the clamping device of the optical relay manufacturing equipment of the utility model;

[0016] Figure 2 It is a top schematic diagram of a clamping device of the optical relay manufacturing equipment of the utility model;

[0017] Figure 3 It is a schematic diagram of the left side of the clamping device of the optical relay manufacturing equipment of the utility model;

[0018] Figure 4 This is a schematic diagram of the right side of the clamping device of the optical relay manufacturing equipment of the utility model.

[0019] Numbers in the figure: 1, device body; 2, protective shell; 3, clamping mechanism; 301, clamping plate; 302, rubber pad; 303, slide groove; 304, transmission shaft; 305, transmission gear; 306, motor transmission shaft; 307, motor. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-4 The utility model provides a technical solution: a clamping device for photorelay manufacturing equipment, including a device body 1 and a clamping mechanism 3, the outer side of the device body 1 is wrapped with a protective shell 2, the clamping mechanism 3 is arranged above the device body 1, a clamping plate 301 is arranged on one side of the upper side of the device body 1, a rubber pad 302 is opened on the clamping plate 301, a transmission gear 305 is arranged in the middle of the top of the device body 1, and a motor 307 is arranged on one side of the transmission gear 305.

[0022] Furthermore, a clamping plate 301 is provided on one side above the device body 1, a rubber pad 302 is provided on the clamping plate 301, a slide groove 303 is connected to the bottom of the clamping plate 301, a transmission shaft 304 is connected to one side of the clamping plate 301, a transmission gear 305 is connected to one side of the transmission shaft 304, a motor transmission shaft 306 is connected below the transmission gear 305, and a motor 307 is connected to one side of the motor transmission shaft 306. Through such an arrangement, the device is more convenient to use.

[0023] Furthermore, the clamping plate 301 and the slide groove 303 are connected by a card slot, and there are two clamping plates 301. With such an arrangement, the device is more stable during use.

[0024] Furthermore, the rubber pads 302 are adhesively connected to the clamping plate 301 , and the rubber pads 302 are distributed in a matrix on the side of the clamping plate 301 . This arrangement makes the device safer and more reliable in use.

[0025] Furthermore, the transmission shaft 304 and the clamping plate 301 are connected by screws, and the serrated interface on the transmission shaft 304 matches the serrated interface on the transmission gear 305 in size. Through such an arrangement, the device is more stable during use.

[0026] Furthermore, the transmission gear 305 is connected to the device body 1 by screws, and the transmission gear 305 is a double-layer structure. This arrangement makes the device more convenient to use.

[0027] Furthermore, the motor 307 is connected to the device body 1 by screws, and the motor 307 drives the motor transmission shaft 306 to provide a clamping force to the clamping plate 301. Through such an arrangement, the clamping force of the device is more stable during use.

[0028] Working principle: During use, first turn on the switch. The protective shell 2 can protect the stability of the device and the safety of life. Place the object to be clamped between the two clamping plates 301. Then, by adjusting the horsepower of the motor 307, the motor transmission shaft 306 transmits the force to the large gear below the transmission gear 305 through biting, and transmits the force to the transmission shaft 304 through the small gear above the transmission gear 305. Finally, the transmission shaft 304 drives the clamping plate 301 to move back and forth on the slide groove 303. The rubber pad 302 can prevent the product from being deformed and slipped due to the clamping force. There is a buffer space in the clamping, which completes the use process of a clamping device for photorelay manufacturing equipment.

[0029] The above description 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 clamping device for optical relay manufacturing equipment, comprising a device body (1) and a clamping mechanism (3), characterized in that: The outer side of the device body (1) is wrapped with a protective shell (2), a clamping mechanism (3) is arranged on the top of the device body (1), a clamping plate (301) is arranged on one side of the top of the device body (1), a rubber pad (302) is provided on the clamping plate (301), a transmission gear (305) is arranged in the middle of the top of the device body (1), and a motor (307) is arranged on one side of the transmission gear (305).

2. The clamping device of a photorelay manufacturing equipment according to claim 1, characterized in that A clamping plate (301) is provided on one side above the device body (1), a rubber pad (302) is provided on the clamping plate (301), a sliding groove (303) is connected to the bottom of the clamping plate (301), a transmission shaft (304) is connected to one side of the clamping plate (301), a transmission gear (305) is connected to one side of the transmission shaft (304), a motor transmission shaft (306) is connected below the transmission gear (305), and a motor (307) is connected to one side of the motor transmission shaft (306).

3. The clamping device of a photorelay manufacturing device according to claim 2, characterized in that: The clamping plate (301) and the sliding groove (303) are connected by a clamping groove, and the number of the clamping plates (301) is two.

4. The clamping device of the optical relay manufacturing equipment according to claim 2, characterized in that: The rubber pad (302) is adhesively connected to the clamping plate (301), and the rubber pad (302) is distributed in a matrix on the side of the clamping plate (301).

5. The clamping device of the optical relay manufacturing equipment according to claim 2, characterized in that: The transmission shaft (304) and the clamping plate (301) are connected by screws, and the sawtooth interface on the transmission shaft (304) matches the sawtooth interface on the transmission gear (305) in size.

6. The clamping device of the optical relay manufacturing equipment according to claim 2, characterized in that: The transmission gear (305) is connected to the device body (1) by screws, and the transmission gear (305) is a double-layer structure.

7. The clamping device of a photorelay manufacturing device according to claim 2, characterized in that: The motor (307) is connected to the device body (1) by screws, and the motor (307) drives the motor transmission shaft (306) to provide a clamping force to the clamping plate (301).

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