CN111675045A - Automatic cable coiling machine - Google Patents

Abstract

The invention discloses an automatic cable reeling machine, comprising: a base; a first support arm, a first rotation structure and a first drive mechanism are arranged on the first support arm, and the first drive mechanism drives the first support arm to move left and right, The first rotating structure includes a first supporting frame, an active rotating shaft, a second driving mechanism and a third driving mechanism. The second driving mechanism drives the supporting frame to move up and down, the active rotating shaft is rotatably connected with the first supporting frame, and the third driving mechanism drives the active rotating shaft. Rotation; the second support arm, the second support arm is arranged on the base, the second support arm is provided with a second rotation structure, the second rotation structure includes a second support frame, a passive rotating shaft and a fourth drive mechanism, the fourth drive mechanism The second support frame is driven to move up and down, and the passive shaft is rotatably connected with the second support frame. The invention provides an automatic cable reeling machine, which can electrically wind the cable to reduce the work intensity of workers and increase the work efficiency.

Description

An automatic cable reeling machine

technical field

The invention relates to the technical field of electric power equipment, in particular to an automatic cable reeling machine.

Background technique

In the process of cable production and use, it is often necessary to wind up the completed cable according to certain size specifications to form a cable reel, which is convenient for storage, transportation and sales. At present, the cables in most cable production factories are wound and coiled by hand. Therefore, there are problems such as low efficiency, different winding standards, uneven appearance of the wound cable reels, and manual winding, which is labor-intensive, expensive, and unsuitable for mass production. Therefore, it is necessary to design an automatic cable coiling machine, which can electrically wind the cables to reduce the work intensity of workers and increase work efficiency.

SUMMARY OF THE INVENTION

In order to overcome the problems of manual winding in the prior art, such as high labor intensity, large investment, high cost and unsuitability for mass production, the present invention provides an automatic cable reeling machine, which can perform electric winding of cables to reduce the work of workers strength, increase work efficiency.

In order to achieve the above object, the present invention adopts the following technical solutions:

An automatic cable reeling machine, comprising:

base;

A first support arm, the first support arm is slidably connected with the base, the first support arm is provided with a first rotation structure and a first drive mechanism, the first drive mechanism drives the first support arm to move left and right, and the first rotation structure includes a first A support frame, an active shaft, a second drive mechanism and a third drive mechanism, the first support frame is slidably connected with the first support arm, the second drive mechanism drives the support frame to move up and down, the active shaft is rotatably connected with the first support frame, and the active shaft One end of the cable tray is adapted to the center hole of the cable drum, and the third drive mechanism drives the active shaft to rotate;

The second support arm, the second support arm is arranged on the base, the second support arm is provided with a second rotation structure, the second rotation structure includes a second support frame, a passive shaft and a fourth drive mechanism, the second support frame and the first The two support arms are slidably connected, the fourth drive mechanism drives the second support frame to move up and down, the passive shaft is rotatably connected with the second support frame, and one end of the passive shaft is adapted to the center hole of the cable tray.

In the above technical solution, the first driving mechanism, the second driving mechanism and the fourth driving mechanism can adopt the screw nut structure. After the motor is decelerated by the reducer, it drives the screw rod to rotate, the screw rod drives the nut to move, and the nut drives other structures to move. ; Other drive mechanisms that can provide linear motion such as push rod motors and hydraulic cylinders can also be used. The third driving mechanism includes a motor and a reducer, and the output shaft of the reducer is connected with the driving shaft. When using the above reeling machine, first move the cable reel to the base, and adjust the position of the active shaft and the passive shaft through the drive mechanism, so that the active shaft and the passive shaft clamp the center hole of the cable reel, and then connect one end of the cable. It is fixed on the cable reel, and the third drive mechanism is activated to drive the active shaft to rotate, and the cable reel rotates along with it for automatic coiling.

Preferably, the second support arm is slidably connected to the base, and a fifth drive mechanism is provided on the base, and the fifth drive mechanism drives the second support arm to move left and right. The above solution can realize the simultaneous movement of the first support arm and the second support arm, and separate movement, and the position of the cable tray relative to the base can be adjusted as required.

Preferably, the base is provided with a guide rail, one end of the guide rail is flush with the base, and the other end of the guide rail is flush with the ground. The guide rail facilitates the upper and lower bases of the cable reel, and facilitates loading and unloading.

Preferably, a guide structure is also included, the guide structure is slidably connected with the base, and the guide structure is provided with a through hole. The guiding structure can guide the cable, so that the cable can be wound on the cable reel more neatly.

Preferably, a first guide wheel and a second guide wheel are arranged side by side on the through hole, the first guide wheel is rotatably connected with the guide structure, and the second guide wheel is rotatably connected with the guide structure. The first guide wheel and the second guide wheel clamp the cable, which can guide the cable. At the same time of guiding, the bend of the cable can be straightened, so as to prevent the cable from being entangled with the creases, so as to play the role of guiding. The role of protecting the cable.

Preferably, the guide structure includes a fixing frame, a clamping block and a clamping cylinder, the clamping cylinder is fixed with the fixing frame, the clamping block is arranged in the through hole, and the clamping block is connected with the telescopic rod of the clamping cylinder, and the first A guide wheel is rotatably connected with the clamping block. The structure enables the first guide wheel to clamp cables of different diameters, thereby compressing cables of different diameters.

Preferably, the diameter of the first guide wheel increases from the middle to both ends. The structure can make the first guide wheel fit the cylindrical surface of the cable to ensure the guiding and straightening effect.

Preferably, the side wall of the first guide wheel is provided with a plurality of annular grooves arranged in parallel, and annular protrusions are formed between two adjacent annular grooves. The structure increases the frictional force and pressing force of the ring protrusion on the cable, and increases the straightening effect.

Preferably, an encoder is provided on the fixing frame, and the encoder is connected to the second guide wheel. The number of turns of the second guide wheel is measured by the encoder, and the length of the cable can be obtained by calculation by the controller.

Preferably, a sixth driving mechanism is also included, and the sixth driving mechanism drives the guide structure to move left and right. The sixth driving mechanism 11 can drive the guide structure to move left and right, so that the cables to be rolled into and put in can move left and right along the guide structure, so that the cables are neatly arranged on the cable reel.

Preferably, a heating tube is provided on the guide structure, and the heating tube is fixed on the inner side wall of the passing hole. The heating tube can heat the cable to soften the surface of the cable, thereby facilitating the straightening of the cable.

The beneficial effects of the invention are as follows: (1) the cable can be coiled electrically, which reduces the work intensity of workers and increases the work efficiency; (2) the reeling machine is easy to operate; (3) the cable can be guided to make the cable more tidy Winding on the cable reel; (4) It can be straightened before the cable is rolled up.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the top view in the present invention;

FIG. 3 is a schematic structural diagram of the guide structure in the present invention.

In the figure: base 1, first support arm 2, first rotation structure 3, first support frame 3.1, active shaft 3.2, second drive mechanism 3.3, third drive mechanism 3.4, first drive mechanism 4, second support arm 5. The second rotating structure 6, the second supporting frame 6.1, the passive rotating shaft 6.2, the fourth driving mechanism 6.3, the fifth driving mechanism 7, the guide rail 8, the guide structure 9, the through hole 9.1, the first guide wheel 9.2, the second Guide wheel 9.3, fixing frame 9.4, clamping block 9.5, clamping cylinder 9.6, ring groove 9.7, ring protrusion 9.8, encoder 10, sixth drive mechanism 11.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

Example 1:

As shown in Figure 1 and Figure 2, an automatic cable reeling machine includes:

The base 1 is provided with a guide rail 8, one end of the guide rail 8 is flush with the base 1, and the other end of the guide rail 8 is flush with the ground.

The first support arm 2, the first support arm 2 is slidably connected with the base 1, the first support arm 2 is provided with a first rotation structure 3 and a first drive mechanism 4, and the first drive mechanism 4 drives the first support arm 2 to move left and right , the first rotating structure 3 includes a first support frame 3.1, an active shaft 3.2, a second drive mechanism 3.3 and a third drive mechanism 3.4, the first support frame 3.1 is slidably connected with the first support arm 2, and the second drive mechanism 3.3 drives the support The frame moves up and down, the active shaft 3.2 is rotatably connected with the first support frame 3.1, one end of the active shaft 3.2 is adapted to the center hole of the cable tray, and the third drive mechanism 3.4 drives the active shaft 3.2 to rotate.

As shown in FIG. 1 , the second support arm 5 is slidably connected to the base 1, and the base 1 is provided with a fifth drive mechanism 7, which drives the second support arm 5 to move left and right, the second The support arm 5 is provided with a second rotating structure 6. The second rotating structure 6 includes a second support frame 6.1, a passive shaft 6.2 and a fourth drive mechanism 6.3. The second support frame 6.1 is slidably connected to the second support arm 5. The fourth The driving mechanism 6.3 drives the second support frame 6.1 to move up and down, the passive shaft 6.2 is rotatably connected to the second support frame 6.1, and one end of the passive shaft 6.2 is adapted to the central hole of the cable tray.

As shown in FIG. 3 , the guide structure 9 is slidably connected with the base 1 , and a through hole 9.1 is provided on the guide structure 9 . A first guide wheel 9.2 and a second guide wheel 9.3 are arranged side by side through the hole 9.1. The first guide wheel 9.2 is rotatably connected with the guide structure 9, and the second guide wheel 9.3 is rotatably connected with the guide structure 9; the guide structure 9 includes a fixed frame 9.4. The clamping block 9.5 and the clamping cylinder 9.6, the clamping cylinder 9.6 is fixed with the fixing frame 9.4, the clamping block 9.5 is arranged in the through hole 9.1, the clamping block 9.5 is connected with the telescopic rod of the clamping cylinder 9.6, the first The guide wheel 9.2 is rotatably connected with the clamping block 9.5; the diameter of the first guide wheel 9.2 increases from the middle to the two ends; the side wall of the first guide wheel 9.2 is provided with a number of parallel arrangement into the ring groove 9.7, two adjacent A ring convex 9.8 is formed between the ring grooves 9.7 of the two parts; an encoder 10 is arranged on the fixing frame 9.4, and the encoder 10 is connected to the second guide wheel 9.3; on the inner side wall.

The sixth drive mechanism 11 drives the guide structure 9 to move left and right.

The above-mentioned first drive mechanism 4, second drive mechanism 3.3, fourth drive mechanism 6.3, fifth drive mechanism 7 and sixth drive mechanism 11 adopt the screw nut structure. After the motor is decelerated by the reducer, it drives the screw to rotate, and the screw Drive the nut to move, and the nut drives other structures to move.

In the above technical solution, the first driving mechanism 4, the second driving mechanism 3.3 and the fourth driving mechanism 6.3 can adopt a screw nut structure. After the motor is decelerated by the reducer, it drives the screw rod to rotate, the screw rod drives the nut to move, and the nut drives other The structure will move; other drive mechanisms that provide linear motion, such as push rod motors, hydraulic cylinders, etc., can also be used. The third drive mechanism 3.4 includes a motor and a reducer, and the output shaft of the reducer is connected to the active shaft 3.2. When using the above-mentioned reeling machine, first move the cable reel to the base 1, and adjust the positions of the active shaft 3.2 and the passive shaft 6.2 through the drive mechanism, so that the active shaft 3.2 and the passive shaft 6.2 clamp the center hole of the cable reel, Then, one end of the cable is fixed on the cable reel, and the third driving mechanism 3.4 is activated to drive the active shaft 3.2 to rotate, and the cable reel rotates accordingly for automatic coiling. The first guide wheel 9.2 and the second guide wheel 9.3 clamp the cable, which can guide the cable. At the same time of guiding, the bend of the cable can be straightened to prevent the cable from being entangled with creases. The role of protecting the cable.

The beneficial effects of the invention are as follows: the cables can be coiled electrically, the work intensity of workers is reduced, and the work efficiency is increased; the coiling machine is easy to operate; Flatten before rolling.

Claims (10)

1. The utility model provides an automatic coiling machine of cable which characterized by includes:

a base;

the cable drum comprises a first support arm, a first driving mechanism, a second driving mechanism and a second driving mechanism, wherein the first support arm is connected with a base in a sliding mode, the first driving mechanism drives the first support arm to move left and right, the first driving mechanism comprises a first support frame, a driving rotating shaft, the second driving mechanism and the third driving mechanism, the first support frame is connected with the first support arm in a sliding mode, the second driving mechanism drives the support frame to move up and down, the driving rotating shaft is connected with the first support frame in a rotating mode, one end of the driving rotating shaft is matched with a center hole of the cable drum, and the third driving mechanism drives the driving rotating shaft to rotate;

the second support arm, the second support arm setting is equipped with second rotating-structure on the second support arm, and second rotating-structure includes second support frame, passive pivot and fourth actuating mechanism, second support frame and second support arm sliding connection, and fourth actuating mechanism drive second support frame reciprocates, and passive pivot is connected with the rotation of second support frame, the one end of passive pivot and the centre bore adaptation of cable drum.

2. The automatic cable winder according to claim 1, wherein the second support arm is slidably connected to a base, and a fifth driving mechanism is provided on the base, and the fifth driving mechanism drives the second support arm to move left and right.

3. The automatic cable winder of claim 1, wherein the base is provided with a guide rail, one end of the guide rail is flush with the base, and the other end of the guide rail is flush with the ground.

4. The automatic cable winder according to claim 1, 2 or 3, further comprising a guide structure slidably connected to the base, the guide structure having a through hole.

5. An automatic cable winder according to claim 4, wherein the first guide wheel and the second guide wheel are arranged side by side in the through hole, the first guide wheel being rotatably connected to the guide structure and the second guide wheel being rotatably connected to the guide structure.

6. The automatic cable coiling machine as claimed in claim 5, wherein the guide structure comprises a fixing frame, a clamping block and a clamping cylinder, the clamping cylinder is fixed with the fixing frame, the clamping block is arranged in the through hole, the clamping block is connected with a telescopic rod of the clamping cylinder, and the first guide wheel is rotatably connected with the clamping block.

7. The automatic cable winder of claim 5, wherein the diameter of the first guide wheel increases from the middle to the two ends.

8. The automatic cable winder according to claim 7, wherein a plurality of parallel ring grooves are formed in the side wall of the first guide wheel, and a ring protrusion is formed between two adjacent ring grooves.

9. The automatic cable winder as claimed in claim 4, further comprising a sixth driving mechanism, wherein the sixth driving mechanism drives the guide structure to move left and right.

10. The automatic cable winder of claim 4, wherein the guide structure has a heating tube secured to an inner wall of the through hole.

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