CN209986346U

CN209986346U - Terminal cutting device

Info

Publication number: CN209986346U
Application number: CN201920327324.4U
Authority: CN
Inventors: 蔡小鹏
Original assignee: Xiamen Zhongqibang Information Technology Co Ltd
Current assignee: Xiamen Zhongqibang Information Technology Co Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-24
Anticipated expiration: 2029-03-15

Abstract

The utility model discloses a terminal cutting device, which comprises a frame, a driving device, a cutting device and a feeding mechanism; a driving device is fixed on the base; a cutting device is fixed on the driving device; the feeding mechanism is fixed above the driving device; a full-automatic working process is completed through the driving device, the cutting device and the feeding device, and compared with the traditional methods such as manual cutting, the production efficiency and time are greatly improved; because the processing that adopts is full automatization cutting, so fine assurance buckle end indicate decide level and smooth to and the rejection rate is low, advantages such as high quality, and this drive arrangement drives blank device and has realized two-sided cutting, makes production efficiency higher.

Description

Terminal cutting device

Technical Field

The utility model relates to a field of cutting, concretely relates to terminal cutting device.

Background

At present, the terminal is produced often through placing positive sheet iron sheet on a punch press to punch forming (leaving a small section uncut), so need assemble after it is tailor when actual assembly, decide into a plurality of sections, but at present, the enterprise adopts traditional manual cutting's method mostly, an operative employee one manual operation is broken off it off with fingers and thumb and is assembling on next step, this kind of machining efficiency is very low, and operation process is very unsafe, and still receive the influence of operative employee's proficiency, cause the unevenness of deciding that the buckle end indicates, it is inconsistent, the rejection rate is very high, the processingquality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a simple structure, the terminal cutting device that just comprehensive properties is superior that can two-way automation cut to it is low to solve current production efficiency, and is with high costs, the poor technical problem of product quality.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: a terminal cutting device comprises a base, a driving device, a cutting device and a feeding mechanism; a driving device is fixed on the base; a cutting device is fixed on the driving device; the feeding mechanism is fixed above the driving device; the driving device comprises a motor, a rotating shaft, an eccentric wheel, a rotating wheel and an angle sensor; the conveying rotor of the motor is in transmission connection with the rotating shaft; the eccentric wheel, the rotating wheel and the angle sensor are coaxially arranged on the rotating shaft; the eccentric wheel and the rotating wheel are fixedly connected; the angle sensor is fixed at one end of the rotating shaft; the runner is provided with a chute.

Preferably, the material cutting device comprises a bracket, a transverse plate, a cutter mechanism, a roller, a moving block, a fixed platform and a locking block; a bracket is fixed on the base; transverse plates are hung on the left side and the right side of the bracket; the two sides of the transverse plate are fixed with rollers through nuts and bolts; the fixed platform is fixed on the base; the moving block is connected to the fixed platform in a sliding manner and is connected with the transverse plate through a locking block; the cutter mechanism is fixed on one side of the moving block.

Preferably, the feeding mechanism comprises a servo motor, a vertical plate, a base plate, a rotating tooth and a clamping plate; the substrate is fixed above the base; the vertical plate is fixed on the front side of the base plate through bolts; the vertical plate is fixedly connected with a servo motor, and the servo motor is in driving connection with the rotating teeth at the other end through a bearing; the clamping plate vertically fixes the rear side of the base plate.

(III) advantageous effects

Compared with the prior art, the utility model has the advantages of it is following:

1. a full-automatic working process is completed through the driving device, the cutting device and the feeding device, and compared with the traditional methods such as manual cutting, the production efficiency and time are greatly improved;

2. because the full-automatic processing and cutting are adopted, the cutting smoothness of the buckle end fingers is well ensured, and the advantages of low rejection rate, high quality and the like are achieved.

3. The driving device drives the material cutting device to realize double-sided cutting, so that the production efficiency is higher.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the runner and the chute of the present invention;

fig. 3 is a schematic diagram of a rear view of the present invention.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring now to FIGS. 1-3: a terminal cutting device comprises a machine base 1, a driving device 2, a cutting device 3 and a feeding mechanism 4; a driving device 2 is fixed on the machine base 1; the driving device 2 is fixedly provided with a cutting device 3, and the cutting device 3 is driven by the driving device 2 to completely cut the material; the feeding mechanism 4 is fixed above the driving device 2, and the feeding mechanism 4 conveys materials to the driving device 2; the driving device 2 comprises a motor 21, a rotating shaft 22, an eccentric wheel 23, a rotating wheel 24 and an angle sensor 25; the conveying rotor of the motor 21 (servo motor) is in transmission connection with the rotating shaft 22; the eccentric wheel 23, the rotating wheel 24 and the angle sensor 25 are coaxially arranged on the rotating shaft 22; the eccentric wheel 23 and the rotating wheel 24 are fixedly connected; the angle sensor 25 (angle sensor) is fixed at one end of the rotating shaft 22; the runner 24 is provided with a chute 26; the motor 21 (servo motor) drives the rotating shaft 22, the rotating shaft 22 drives the rotating wheel 24 and the angle sensor 25 which are coaxially connected to each other to rotate, the eccentric wheel 23 on the rotating wheel 24 is used for matching with the rotating wheel 24 to rotate, the rotating wheel 24 is provided with the sliding groove 26, the reason is to drive the blanking device 3 above to blank, and the specific implementation method of the blanking device is explained in the final working principle, the angle sensor 25 is arranged for detecting the rotating angle of the rotating shaft, and further the motor 21 (servo motor) is controlled to realize positive and negative work, so that driving is realized.

Referring now to FIGS. 1-2: the cutting device 3 comprises a bracket 31, a transverse plate 32, a cutter mechanism 33, a roller 34, a moving block 35, a fixed platform 36 and a locking block 37; a bracket 31 is fixed on the machine base 1; transverse plates 32 are hung on the left side and the right side of the bracket 31; the rollers 34 are fixed on two sides of the transverse plate 332 through nuts and bolts; the fixed platform 36 is fixed on the machine base 1; the moving block 35 is slidably connected to the fixed platform 36 and is connected to the transverse plate 32 through a locking block 37; the cutter mechanism 33 is fixed on one side of the moving block 35; the transverse plate 32 is fixed with a roller 34, when the rotating wheel 24 on the driving device 2 rotates, the roller 34 is driven to move, meanwhile, the roller 34 drives the fixedly connected transverse plate 32 to reciprocate left and right, finally, the transverse plate 32 drives a connected moving block 35, and the moving block 35 drives the cutter mechanism 33 to cut. Referring now to FIGS. 1-2: the feeding mechanism 4 comprises a servo motor 41, a vertical plate 42, a base plate 43, a rotating tooth 44 and a clamping plate 45; the substrate 43 is fixed above the machine base 1; the vertical plate 42 is fixed on the front side of the base plate 43 through bolts; the vertical plate 42 is fixedly connected with a servo motor 41, and the servo motor 41 is in driving connection with a rotating tooth 44 at the other end through a bearing; the clamp plate 45 vertically fixes the rear side of the base plate 43; the position of the material is fixed through the clamping plate 45, and then the servo motor 41 drives the rotating tooth 44 with one end connected with the bearing to rotate, and the rotating tooth drives the material in the clamping plate 45 to be conveyed to the driving device 2 below.

The working process of the utility model is briefly described as follows: firstly, materials are placed on a clamping plate 45 of a feeding mechanism 4 and fixed, then a servo motor 41 on the feeding mechanism 4 drives a connected rotating tooth 44 to rotate through a bearing, the rotating tooth 44 drives the materials fixed in the clamping plate 45 to exert a downward acting force to convey the materials to a driving device 2 below, then a motor 21 (servo motor) on the driving device 2 is started, the motor 21 (servo motor) drives a rotating shaft 22, the rotating shaft 22 drives a rotating wheel 24 and an angle sensor 25 which are coaxially connected to each other to rotate, and meanwhile, an eccentric wheel 23 is matched with the rotation of the rotating wheel 24 to ensure that the rotating wheel 24 does not deviate from the rotating position, as the rotating wheel 24 is provided with a chute 26, the chute 26 can continuously stir the roller 34 fixed above while the rotating wheel 24 rotates, so that the roller 34 performs left-right reciprocating motion, and further drives a connected transverse plate 32, when the transverse plate 32 moves, the sliding moving block 35 is driven, and finally the moving block 35 drives the cutter mechanism 33 on the driving side to cut the material on the clamping plate 45.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A terminal cutting device is characterized by comprising a machine base, a driving device, a cutting device and a feeding mechanism; a driving device is fixed on the base; a cutting device is fixed on the driving device; the feeding mechanism is fixed above the driving device; the driving device comprises a motor, a rotating shaft, an eccentric wheel, a rotating wheel and an angle sensor; the conveying rotor of the motor is in transmission connection with the rotating shaft; the eccentric wheel, the rotating wheel and the angle sensor are coaxially arranged on the rotating shaft; the eccentric wheel and the rotating wheel are fixedly connected; the angle sensor is fixed at one end of the rotating shaft; the runner is provided with a chute.

2. The terminal cutting device according to claim 1, wherein the cutting device comprises a bracket, a transverse plate, a cutter mechanism, a roller, a moving block, a fixing platform and a locking block; a bracket is fixed on the base; transverse plates are hung on the left side and the right side of the bracket; the two sides of the transverse plate are fixed with rollers through nuts and bolts; the fixed platform is fixed on the base; the moving block is connected to the fixed platform in a sliding manner and is connected with the transverse plate through a locking block; the cutter mechanism is fixed on one side of the moving block.

3. The terminal cutting device according to claim 1, wherein the feeding mechanism comprises a servo motor, a vertical plate, a base plate, a rotating tooth and a clamping plate; the substrate is fixed above the base; the vertical plate is fixed on the front side of the base plate through bolts; the vertical plate is fixedly connected with a servo motor, and the servo motor is in driving connection with the rotating teeth at the other end through a bearing; the clamping plate vertically fixes the rear side of the base plate.