CN213497861U - Cutting and cutting machine for copper bar machining - Google Patents

Abstract

The utility model provides a copper bar processing is with cutting disconnected material machine, includes: the cutting device comprises a rack, a pressing and fixing device and a cutting device, wherein the pressing and fixing device is arranged at the upper part of the rack; the cutting device sets up inside the frame, the cutting device includes: the cutting motor is provided with a first belt wheel, the transmission is provided with a second belt wheel, the tensioning device is provided with a third belt wheel, and the first belt wheel, the second belt wheel and the third belt wheel are connected through a belt; the transmission is arranged at the upper part of the cutting motor; the cutter is arranged on one side, far away from the second belt wheel, of the transmission; the jacking cylinder is arranged below the speed changer, and the speed changer can move up and down under the action of the jacking cylinder. The structure design is simple, and the manufacture and the use are easy; the cutting operation is automated, the speed is high, and the production efficiency is greatly improved; carry out the conveying through the gyro wheel, effectively avoid in the course of working to the damage of copper bar, guarantee processingquality.

Description

Cutting and cutting machine for copper bar machining

Technical Field

The utility model belongs to the technical field of the copper bar processing, specifically, relate to a copper bar processing is with cutting disconnected material machine.

Background

In the electric power production industry, the copper bar demand is great, requires highly simultaneously, generally selects the copper bar that the purity is higher to make through processing. The copper bar is usually long when purchased, and is cut into required length for processing. Conventional copper bar cutting is accomplished through manual operation cutting machine, and this kind of processing mode is inefficient, and manual operation can't guarantee copper bar surface quality.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a cutting and cutting machine for processing copper bars, which has simple structural design and easy manufacture and use; the cutting operation is automated, the speed is high, and the production efficiency is greatly improved; carry out the conveying through the gyro wheel, effectively avoid in the course of working to the damage of copper bar, guarantee processingquality.

The technical scheme is as follows: the utility model provides a copper bar processing is with cutting disconnected material machine, include: the cutting device comprises a rack, a pressing and fixing device and a cutting device, wherein the pressing and fixing device is arranged at the upper part of the rack; the cutting device sets up inside the frame, the cutting device includes: the cutting motor is provided with a first belt wheel, the transmission is provided with a second belt wheel, the tensioning device is provided with a third belt wheel, and the first belt wheel, the second belt wheel and the third belt wheel are connected through a belt; the transmission is arranged at the upper part of the cutting motor; the cutter is arranged on one side, far away from the second belt wheel, of the transmission; the jacking cylinder is arranged below the speed changer, and the speed changer can move up and down under the action of the jacking cylinder. The cutting and cutting machine for processing the copper bar has simple structural design and is easy to manufacture and use; the cutting operation is automated, the speed is high, and the production efficiency is greatly improved; carry out the conveying through the gyro wheel, effectively avoid in the course of working to the damage of copper bar, guarantee processingquality.

Further, foretell copper bar processing is with cutting off material machine, frame upper portion is provided with the conveying roller. Through the gyro wheel conveying, effectively avoid in the course of working to the damage on copper bar surface, guarantee processingquality.

Further, foretell copper bar processing is with cutting off material machine, gyro wheel upper portion is provided with photoelectric sensor. The photoelectric sensor can move to control the cutting length of the copper bar; when photoelectric sensor senses the copper bar, the gyro wheel stops the conveying, and the solid device of pressure compresses tightly the copper bar, and cutting device cuts.

Further, foretell copper bar processing is with cutting off material machine, press solid device to include: the device comprises a pressing cylinder, a pressing plate and a support frame, wherein the pressing cylinder is arranged at the upper part of the support frame, and the piston end of the pressing cylinder penetrates through the support frame downwards; the pressure fixing plate is arranged at the lower part of the support frame, and the upper end part of the pressure fixing plate is connected with the piston end of the pressure fixing cylinder. Simple structure and easy realization.

Further, foretell copper bar processing is with cutting off material machine, overspeed device tensioner still includes the fixed plate, the inside spout that is provided with of fixed plate, the inside slider that is provided with of spout, the slider rotates with the third band pulley to be connected. The third belt wheel can move along with the sliding block in the sliding groove.

Further, the cutting and material cutting machine for processing the copper bars is characterized in that a support rod is further arranged inside the sliding chute, the end part of the support rod is connected with the end part of the sliding block, and one end, far away from the sliding block, of the support rod is connected with the inner wall of the sliding chute; and a spring is sleeved on the support rod. The effect of vaulting pole and spring to the slider to act on the third band pulley, make the belt be in tensioning state all the time.

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: the cutting and cutting machine for processing the copper bar has simple structural design and is easy to manufacture and use; the cutting operation is automated, the speed is high, and the production efficiency is greatly improved; conveying is carried out through the rollers, damage to the copper bar in the machining process is effectively avoided, machining quality is guaranteed, and the copper bar conveying device has high popularization value.

Drawings

Fig. 1 is a schematic structural view of a cutting and cutting machine for processing copper bars of the present invention;

fig. 2 is a schematic structural diagram of the cutting device of the present invention.

In the figure: the device comprises a frame 1, a conveying roller 11, a photoelectric sensor 12, a pressing device 2, a pressing cylinder 21, a pressing plate 22, a supporting frame 23, a cutting device 3, a cutting motor 31, a first belt wheel 311, a speed changer 32, a second belt wheel 321, a jacking cylinder 33, a tensioning device 34, a third belt wheel 341, a fixing plate 342, a chute 343, a slider 344, a supporting rod 345, a spring 346 and a cutter 35.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Cutting and cutting machine for processing copper bars as shown in figures 1-2, which is characterized by comprising: the device comprises a rack 1, a pressing and fixing device 2 and a cutting device 3, wherein the pressing and fixing device 2 is arranged at the upper part of the rack 1, a conveying roller 11 is arranged at the upper part of the rack 1, and a photoelectric sensor 12 is arranged at the upper part of the conveying roller 11; the cutting device 3 is arranged inside the frame 1, the cutting device 3 comprising: the cutting device comprises a cutting motor 31, a transmission 32, a jacking cylinder 33, a tensioning device 34 and a cutter 35, wherein a first belt wheel 311 is arranged on the cutting motor 31, a second belt wheel 321 is arranged on the transmission 32, a third belt wheel 341 is arranged on the tensioning device 34, and the first belt wheel 311, the second belt wheel 321 and the third belt wheel 341 are connected through a belt; the transmission 32 is arranged at the upper part of the cutting motor 31; the cutter 35 is arranged on one side of the transmission 32 far away from the second belt wheel 321; the jacking cylinder 33 is arranged below the transmission 32, and the transmission 32 can move up and down under the action of the jacking cylinder 33.

The press-fixing device 2 includes: the device comprises a pressing cylinder 21, a pressing plate 22 and a support frame 23, wherein the pressing cylinder 21 is arranged at the upper part of the support frame 23, and the piston end of the pressing cylinder 21 downwards penetrates through the support frame 23; the pressing plate 22 is arranged at the lower part of the support frame 23, and the upper end part of the pressing plate 22 is connected with the piston end of the pressing cylinder 21.

The tensioning device 34 further comprises a fixed plate 342, a sliding groove 343 is arranged inside the fixed plate 342, a sliding block 344 is arranged inside the sliding groove 343, and the sliding block 344 is rotatably connected with the third pulley 341. A support rod 345 is further arranged inside the sliding groove 343, the end of the support rod 345 is connected with the end of the sliding block 344, and the end of the support rod 345 far away from the sliding block 344 is connected with the inner wall of the sliding groove 343; the stay 345 is also sleeved with a spring 346.

During operation, based on the above structural foundation, as shown in fig. 1-2, the copper bar raw material to be processed is conveyed by the conveying roller 11, when the photoelectric sensor 12 senses the copper bar, the conveying roller 11 stops conveying, and the pressing cylinder 21 is started to drive the pressing plate 22 to press the copper bar raw material downwards; the cutting motor 31 is started to drive the first belt wheel 311 to rotate, and the third belt wheel 341 and the second belt wheel 321 are driven to rotate through the belt, so that the cutter 35 is driven to rotate through the transmission 32; the jacking cylinder 33 is started to push the speed changer 32 and the cutter 35 to cut off the copper bar raw material upwards, and the speed changer 32 and the cutter move downwards to separate from the copper bar under the driving of the jacking cylinder 33 after cutting off; the pressing and fixing cylinder 21 drives the pressing and fixing plate 22 to move upwards, and the conveying roller 11 is started to convey the copper bar out.

In the process that the jacking cylinder 33 drives the transmission 32 and the cutter 35 to cut, the belt drives the third belt wheel 341, so as to drive the sliding block 344 to slide rightwards in the sliding groove 343, and the spring 346 and the support rod 345 are compressed; after the cutting is completed, in the process that the jacking cylinder 33 drives the transmission 32 and the cutter 35 to move downwards, the sliding block 344 slides leftwards along the sliding groove 343 under the action of the spring 346 and the support rod 345, and the belt is always in a tight state in the whole cutting process, so that the cutter 35 is ensured to rotate continuously.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a copper bar processing is with cutting disconnected material machine which characterized in that includes: the cutting machine comprises a rack (1), a pressing device (2) and a cutting device (3), wherein the pressing device (2) is arranged at the upper part of the rack (1); the cutting device (3) is arranged inside the frame (1), and the cutting device (3) comprises: the cutting device comprises a cutting motor (31), a transmission (32), a jacking cylinder (33), a tensioning device (34) and a cutter (35), wherein a first belt wheel (311) is arranged on the cutting motor (31), a second belt wheel (321) is arranged on the transmission (32), a third belt wheel (341) is arranged on the tensioning device (34), and the first belt wheel (311), the second belt wheel (321) and the third belt wheel (341) are connected through a belt; the transmission (32) is arranged at the upper part of the cutting motor (31); the cutter (35) is arranged on one side, far away from the second belt wheel (321), of the transmission (32); the jacking cylinder (33) is arranged below the speed changer (32), and the speed changer (32) can move up and down under the action of the jacking cylinder (33).

2. The cutting and cutting machine for processing copper bars according to claim 1 is characterized in that a conveying roller (11) is arranged at the upper part of the machine frame (1).

3. The cutting and cutting machine for processing copper bars as claimed in claim 2, characterized in that a photoelectric sensor (12) is arranged on the upper part of the conveying roller (11).

4. The cutting and cutting machine for processing copper bars according to claim 1, characterized in that the press-fixing device (2) comprises: the device comprises a pressing and fixing cylinder (21), a pressing and fixing plate (22) and a support frame (23), wherein the pressing and fixing cylinder (21) is arranged at the upper part of the support frame (23), and the piston end of the pressing and fixing cylinder (21) downwards penetrates through the support frame (23); the pressing and fixing plate (22) is arranged at the lower part of the support frame (23), and the upper end part of the pressing and fixing plate (22) is connected with the piston end of the pressing and fixing cylinder (21).

5. The cutting and blanking machine for processing the copper bars as claimed in claim 1, wherein the tensioning device (34) further comprises a fixed plate (342), a sliding groove (343) is arranged inside the fixed plate (342), a sliding block (344) is arranged inside the sliding groove (343), and the sliding block (344) is rotatably connected with a third pulley (341).

6. The cutting and blanking machine for copper bar processing according to claim 5, characterized in that a stay bar (345) is further arranged inside the sliding groove (343), the end of the stay bar (345) is connected with the end of the sliding block (344), and the end of the stay bar (345) far away from the sliding block (344) is connected with the inner wall of the sliding groove (343); the stay bar (345) is also sleeved with a spring (346).

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