Feeding and discharging sling cart of silicon rod slicing machine

Abstract

The utility model discloses a silicon rod slicer loading and unloading sling cart, which relates to the technical field of hoisting, and comprises a cutting chamber, a roller shutter door is arranged at the front end of the cutting chamber, a sliding rail is fixedly arranged at the top of the cutting chamber, a crane mechanism is arranged on the sliding rail, the crane mechanism comprises a hoisting trolley movably arranged below the sliding rail, and the hoisting trolley is arranged on the front end of the cutting chamber. A mechanism shell is fixedly installed on the hoisting trolley, a winch is rotationally installed in the mechanism shell, a steel wire rope is arranged on the winch, a silicon rod clamp is fixedly installed at the tail end of the steel wire rope, a driving mechanism is connected to the mechanism shell, and pulleys are installed at the four corners of the top of the hoisting trolley. And an access hole is formed in the middle of the hoisting trolley. According to the loading and unloading sling cart of the silicon rod slicing machine, silicon rods at the doorway of the cutting chamber can be quickly hoisted to a cutting table in the cutting chamber through matched use of the driving mechanism and the crane mechanism, so that the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting technical field, concretely is a kind of silicon rod slicing machine feeding and discharging hoist vehicle. BACKGROUND

[0002] Silicon rod, as a kind of high-purity silicon material made of long strip product, is the indispensable basic material in modern semiconductor industry and electronic device manufacturing. It is mainly drawn by single crystal silicon or polycrystalline silicon through specific process, with extremely high purity and good crystal structure. Silicon rod plays a crucial role in the field of semiconductor, and it is the starting material for manufacturing integrated circuits, solar panels and various electronic components. Its excellent conductivity and stability make silicon rod an ideal choice for manufacturing high-performance electronic devices.

[0003] Silicon rod usually needs to be processed by silicon rod slicing machine, so that it can be cut into sheet to facilitate use. During slicing, a transfer trolley is usually used to safely move the silicon rod to the entrance of the cutting chamber. Then, the worker must personally lift the silicon rod from the transfer trolley and place it on the cutting table inside the cutting chamber, which often involves high labor intensity and requires high physical strength from the worker, and the feeding speed of the silicon rod is slow. SUMMARY

[0004] The utility model aims at providing a kind of silicon rod slicing machine feeding and discharging hoist vehicle to solve the problem of slow feeding speed of silicon rod in prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of silicon rod slicing machine feeding and discharging hoist vehicle, including cutting chamber, the cutting chamber front end is equipped with rolling shutter door, the cutting chamber top is fixedly installed with slide rail, the slide rail is installed with crane mechanism on, the crane mechanism includes the hoist trolley that is movably installed in the slide rail below, the hoist trolley is fixedly installed with mechanism shell, the mechanism shell is rotatably installed with winch, the winch is equipped with steel wire rope, the steel wire rope end is fixedly installed with silicon rod clamp, the mechanism shell is connected with driving mechanism.

[0006] Preferably, pulleys are installed at the top corners of the hoist trolley, and an access hole is formed in the middle position of the hoist trolley.

[0007] Preferably, bolts are provided on the slide rail, and the slide rail is fixedly installed on the top of the cutting chamber by the bolts.

[0008] Preferably, the hoist trolley is slidingly installed on the slide rail through the pulleys, the steel wire rope passes through the hoist trolley through the access hole, one end of the steel wire rope is fixedly installed on the winch, and the other end of the steel wire rope is fixedly installed on the silicon rod clamp.

[0009] Preferably, the driving mechanism comprises a reduction motor fixedly installed on one side of the mechanism shell and a drum brake fixedly installed on the other side of the mechanism shell, the output of the reduction motor is fixedly installed with a second driving shaft, and the end of the second driving shaft is fixedly installed on a brake drum in the drum brake, a first driving shaft is rotatably installed in the mechanism shell, a transmission shaft is installed between the first driving shaft and the second driving shaft, a first clutch is arranged on the first driving shaft, a second clutch is arranged on the second driving shaft, and helical gears are arranged on the first driving shaft, the transmission shaft and the second driving shaft, and the helical gears are meshed together in pairs, a rack is fixedly installed between the slide rails, and a gear is fixedly installed on the first driving shaft.

[0010] Preferably, a through hole is formed in the mechanism shell, and the rack penetrates through the mechanism shell through the through hole.

[0011] Preferably, the gear is rotatably installed in the mechanism shell through the first driving shaft, and the gear is meshed with the rack, and the capstan is rotatably installed in the mechanism shell through the second driving shaft.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. When the second clutch is in the engaged state, the reduction motor can drive the second driving shaft to rotate. With the rotation of the second driving shaft, the capstan rotates, and then the steel wire is wound. This process will cause the silicon rod clamp to move vertically, and finally realize the lifting of the silicon rod.

[0014] 2. When the first clutch is in the engaged state, the reduction motor can drive the transmission shaft to rotate. The rotation of the transmission shaft drives the first driving shaft to produce rotary motion. The rotary motion of the first driving shaft is transmitted to the gear, causing the gear to rotate. The rotation of the gear makes it roll along the rack, and then realizes the horizontal movement of the lifting trolley. This process replaces manual operation, realizes the automatic process of moving the lifted silicon rod to the cutting table in the cutting chamber, and improves the feeding speed of the silicon rod. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the local structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the lifting mechanism of the utility model;

[0018] Figure 4 It is an enlarged view of A in the utility model; Figure 3

[0019] ​Figure 5 The utility model discloses a drive mechanism schematic view.

[0020] The figure mark: 1, cutting chamber, 2, rolling shutter door, 3, slide rail, 4, crane mechanism, 401, pulley, 402, hoist trolley, 403, silicon rod clamp, 404, wire rope, 405, mechanism shell, 406, capstan, 407, access hole, 5, drive mechanism, 501, rack, 502, gear, 503, first drive shaft, 504, first clutch, 505, helical gear, 506, transmission shaft, 507, speed reducer motor, 508, second drive shaft, 509, second clutch, 510, drum brake. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] As Figure 1 and Figure 2 The utility model provides a kind of technical scheme of silicon rod slicing machine loading and unloading hoist trolley, including cutting chamber 1, cutting chamber 1 front end is equipped with rolling shutter door 2, cutting chamber 1 top is fixedly installed with slide rail 3, hoist trolley 4 is installed on slide rail 3, mechanism shell 405 is connected with drive mechanism 5, the cooperation of drive mechanism 5 and hoist trolley 4 can be used to the silicon rod at the door of cutting chamber 1 is quickly hoisted to cutting table in cutting chamber 1, reduce worker labor intensity.

[0023] As Figure 3 and Figure 4 The utility model provides a kind of technical scheme of silicon rod slicing machine loading and unloading hoist trolley, including cutting chamber 1, cutting chamber 1 front end is equipped with rolling shutter door 2, cutting chamber 1 top is fixedly installed with slide rail 3, hoist trolley 4 is installed on slide rail 3, mechanism shell 405 is connected with drive mechanism 5, the cooperation of drive mechanism 5 and hoist trolley 4 can be used to the silicon rod at the door of cutting chamber 1 is quickly hoisted to cutting table in cutting chamber 1, reduce worker labor intensity.

[0024] Specifically, when the second clutch 509 is in the engaged state, the second drive shaft 508 can start rotating through the driving action of the reduction motor 507. With the rotation of the second drive shaft 508, it will further drive the rotation of the winch 406. Once the winch 406 starts rotating, it will start to wind the steel wire rope 404. With the winding of the steel wire rope 404, the silicon rod clamp 403 will move vertically, thereby realizing the action of lifting the silicon rod. Once the silicon rod is successfully lifted, the drum brake 510 can be started, and through the action of the drum brake 510, the rotation of the second drive shaft 508 can be effectively limited. The purpose of this is to prevent the lifted silicon rod from falling in any accidental situation, ensuring the safety of the entire lifting process.

[0025] As shown in Figure 3 and Figure 5 , the driving mechanism 5 includes a reduction motor 507 fixedly installed on one side of the mechanism housing 405 and a drum brake 510 fixedly installed on the other side of the mechanism housing 405, the output of the reduction motor 507 is fixedly installed with a second drive shaft 508, and the end of the second drive shaft 508 is fixedly installed in the brake drum inside the drum brake 510, a first drive shaft 503 is rotatably installed in the mechanism housing 405, a transmission shaft 506 is installed between the first drive shaft 503 and the second drive shaft 508, a first clutch 504 is provided on the first drive shaft 503, a second clutch 509 is provided on the second drive shaft 508, helical gears 505 are provided on the first drive shaft 503, the transmission shaft 506 and the second drive shaft 508, and the helical gears 505 are meshed together in pairs, a rack 501 is fixedly installed between the slide rails 3, a gear 502 is fixedly installed on the first drive shaft 503, and a through hole is formed in the mechanism housing 405, and the rack 501 penetrates the mechanism housing 405 through the through hole.

[0026] Specifically, when the first clutch 504 is in the engaged state, it can make the transmission shaft 506 start rotating through the driving action of the reduction motor 507. With the rotation of the transmission shaft 506, it will further drive the first drive shaft 503 to also start rotating. The rotating action of the first drive shaft 503 will be transmitted to the gear 502, so that the gear 502 also starts rotating. The gear 502 will roll along the rack 501 during rotation, and this rolling action will drive the lifting trolley 402 to move horizontally. Through such an automated process, the lifting trolley 402 can replace manual operation to smoothly move the lifted silicon rod to the cutting table in the cutting chamber 1, thereby improving the efficiency and safety of the entire production process.

[0027] Working principle: when in use, the second clutch 509 can be controlled to be in the engaged state, when the second clutch 509 is in the engaged state, the second driving shaft 508 can be rotated by the reduction motor 507, after the second driving shaft 508 rotates, it will drive the winch 406 to rotate, after the winch 406 rotates, it will wind the steel wire rope 404, so as to drive the silicon rod clamp 403 to move vertically, and then the silicon rod is lifted, after the silicon rod is lifted, the drum brake 510 can be started, so as to limit the rotation of the second driving shaft 508, and prevent the lifted silicon rod from falling. At the same time, the first clutch 504 can be controlled to be in the engaged state, when the first clutch 504 is in the engaged state, the transmission shaft 506 can be rotated by the reduction motor 507, after the transmission shaft 506 rotates, it will drive the first driving shaft 503 to rotate, after the first driving shaft 503 rotates, it will drive the gear 502 to rotate, when the gear 502 rotates, it will roll along the rack 501, so as to drive the hoisting trolley 402 to move horizontally, and then replace the manual operation to move the lifted silicon rod to the cutting table in the cutting chamber 1.

[0028] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A silicon rod slicing machine loading and unloading hoist vehicle, comprising a cutting chamber (1), the front end of the cutting chamber (1) is provided with a roller shutter door (2), characterized in that: The cutting chamber (1) top fixedly installed with slide rail (3), the slide rail (3) is installed with crane mechanism (4), the crane mechanism (4) includes the movable installation in the slide rail (3) below hoist trolley (402), the hoist trolley (402) is fixedly installed with mechanism housing (405), the mechanism housing (405) is rotatably installed with winch (406), the winch (406) is equipped with steel wire rope (404), the steel wire rope (404) end fixedly installed with silicon rod clamp (403), the mechanism housing (405) is connected with drive mechanism (5).

2. The loading and unloading hoist vehicle of a silicon rod slicing machine according to claim 1, characterized in that: The hoist trolley (402) top four corner positions are installed with pulley (401), the hoist trolley (402) middle position is opened with access hole (407).

3. The loading and unloading hoist vehicle of a silicon rod slicer according to claim 2, characterized in that: The slide rail (3) is equipped with bolt, and the slide rail (3) is fixedly installed on the top of the cutting chamber (1) through the bolt.

4. The loading and unloading hoist vehicle of a silicon rod slicer according to claim 3, characterized in that: The hoist trolley (402) is slidably installed on the slide rail (3) through the pulley (401), the steel wire rope (404) passes through the hoist trolley (402) through the access hole (407), one end of the steel wire rope (404) is fixedly installed on the winch (406), and the other end of the steel wire rope (404) is fixedly installed on the silicon rod clamp (403).

5. The loading and unloading hoist vehicle of a silicon rod slicing machine according to claim 4, characterized in that: The drive mechanism (5) includes a reduction motor (507) fixedly installed on one side of the mechanism housing (405) and a drum brake (510) fixedly installed on the other side of the mechanism housing (405), the output of the reduction motor (507) is fixedly installed with a second drive shaft (508), and the second drive shaft (508) is fixedly installed on the brake drum in the drum brake (510), the first drive shaft (503) is rotatably installed in the mechanism housing (405), the transmission shaft (506) is installed between the first drive shaft (503) and the second drive shaft (508), the first drive shaft (503) is provided with a first clutch (504), the second drive shaft (508) is provided with a second clutch (509), the first drive shaft (503), the transmission shaft (506) and the second drive shaft (508) are all provided with bevel gears (505), and the bevel gears (505) are meshed together, the rack (501) is fixedly installed between the slide rails (3), and the gear (502) is fixedly installed on the first drive shaft (503).

6. The loading and unloading hoist vehicle of a silicon rod slicing machine according to claim 5, characterized in that: The mechanism housing (405) is provided with a through hole, and the rack (501) penetrates the mechanism housing (405) through the through hole.

7. The loading and unloading hoist vehicle of a silicon rod slicer according to claim 6, characterized in that: The gear (502) is rotatably installed in the mechanism housing (405) through the first drive shaft (503), and the gear (502) is meshed with the rack (501), and the winch (406) is rotatably installed in the mechanism housing (405) through the second drive shaft (508).

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