CN212857951U

CN212857951U - A quick blank device for circular material

Info

Publication number: CN212857951U
Application number: CN202021849983.3U
Authority: CN
Inventors: 刘东土
Original assignee: Suzhou Jiezhicheng Automation Technology Co ltd
Current assignee: Suzhou Jiezhicheng Automation Technology Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-02
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a quick blank device for circular material, including the blank support, set up the blank subassembly on the blank support, the blank subassembly includes blank cylinder and blank seat, the telescopic link end connection blank sword of blank cylinder, and be in under the drive of blank cylinder the blank sword can remove in the blank seat, and right circular material in the blank seat cuts, simultaneously the blank leg joint has the lead screw subassembly, the nut and the blank leg joint of lead screw subassembly, and under the drive of lead screw subassembly, the blank support can remove along the screw rod of lead screw subassembly. Through the setting of cutting knife and blank cylinder, replaced the cutting of original scissors formula, improved the efficiency of cutting on the one hand, on the other hand also makes more accurate of cutting, has guaranteed the off-the-shelf homogeneity after the cutting, has improved off-the-shelf qualification rate, provides convenience for subsequent use.

Description

A quick blank device for circular material

Technical Field

The utility model relates to a blank equipment field especially relates to a compound quick blank device that is used for round material.

Background

Circular materials are common materials, generally divided into solid and tubular materials, such as common plastic tubes on the market at present, or plastic films rolled into tubular materials, and in practical use, a certain length is required, that is, a cutter is required to cut the plastic tubes to obtain tubes with fixed length. The existing cutting is realized by the aid of the scissors, namely, the scissors are used for cutting continuous pipes, the pipes move during cutting, the cut parts of the scissors can be uneven, secondary repair is needed, and the scissors have a shearing force during cutting, so that the tubular materials are affected at the cut positions, and the finished product rate of cut products can be reduced.

Therefore, the inventor of the present invention aims to provide a quick material cutting device for circular materials, which solves the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a quick blank device for round materials.

In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a quick blank device for circular material, includes the blank support, set up the blank subassembly on the blank support, the blank subassembly includes blank cylinder and blank seat, the telescopic link end connection blank sword of blank cylinder, just under the drive of blank cylinder the blank sword can remove in the blank seat, and right circular material in the blank seat cuts, simultaneously the blank leg joint has the lead screw subassembly, the nut and the blank leg joint of lead screw subassembly, and under the drive of lead screw subassembly, the blank support can remove along the screw rod of lead screw subassembly.

Preferably, the material cutting seat is provided with two guide blocks, the two guide blocks are located in the same vertical direction, a gap is formed between the two guide blocks, and the gap is used for a material cutting knife to cut materials. The material is conveyed from top to bottom through the guide block, so that when the material cutting knife cuts the material, the guide block can stabilize the raw material, and the material cutting can be smoothly carried out.

Preferably, each guide block is provided with a guide hole, and the guide holes are circular holes. Circular material is guided through the guiding hole, and the conveying is timely, and the position is accurate when the cutting is carried out.

Preferably, the blanking seat comprises a base and an upper seat, the base is connected with the blanking support, the upper seat is detachably arranged on the base, and the base and the upper seat are respectively provided with a guide block. Namely, the installation stability of the guide block is ensured.

Preferably, a sliding groove is formed in the upper seat, the sliding groove can be used for the tool rest to slide, and the tool rest is provided with a material cutting knife. The stability when having guaranteed promptly that blank cylinder drive blank sword cuts the material, the spout sets up with the cooperation of knife rest simultaneously, has also played the effect of injecing the slip direction.

Preferably, the material cutting knife is a double-edged blade, and the material cutting knife is obliquely arranged. The setting of twolip blade has guaranteed that the blank sword can carry out the secondary cutting, guarantees the efficiency of cutting, and the slope setting of cutting knife simultaneously indicates that the cutting edge of cutting knife is the slope with the traffic direction of cutting knife, has guaranteed the efficiency of cutting knife to round material.

Preferably, the screw rod assembly further comprises a screw rod motor, the screw rod motor is connected with the screw rod, the screw rod motor is fixedly arranged, and the screw rod is arranged along the vertical direction. Guaranteed promptly that the lead screw subassembly can drive the blank support and remove in vertical direction, realized the cutting of circular material at fortune merit in-process, guaranteed that the blade is at the relative stillness of vertical direction, utilized the blank cylinder to realize accurate cutting.

The utility model relates to a quick blank device for circular material's beneficial effect is, through the setting of cutting knife and blank cylinder, has replaced the cutting of original scissors formula, has improved the efficiency of cutting on the one hand, and on the other hand also makes more accurate of cutting, has guaranteed the off-the-shelf homogeneity after the cutting, has improved off-the-shelf qualification rate, provides convenience for subsequent use.

Drawings

Fig. 1 is a schematic structural view of a quick blanking device for circular materials.

Fig. 2 is a schematic view of the material cutting bracket and the material cutting assembly.

Fig. 3 is a cross-sectional view of fig. 2.

Fig. 4 is an internal schematic view of fig. 2.

Fig. 5 is a partially enlarged view of fig. 4.

Fig. 6 is a schematic view of the base and the upper seat.

In the figure:

1-a material cutting bracket is arranged on the upper surface of the material cutting bracket,

2-cutting component, 21-cutting cylinder, 22-cutting seat, 23-cutting knife, 24-knife rest, 25-guide block, 221-base, 222-upper seat, 2221-sliding groove, 251-guide hole,

3-screw rod assembly, 31-nut, 32-screw rod and 33-screw rod motor.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-6, the fast blanking device for circular materials in the present embodiment includes a blanking bracket 1, a blanking assembly 2 is disposed on the blanking bracket 1, the blanking assembly 2 includes a blanking cylinder 21 and a blanking seat 22, an end of a telescopic rod of the blanking cylinder 21 is connected to a blanking knife 23, the blanking knife 23 can move in the blanking seat 22 under the driving of the blanking cylinder 21 and cut the circular materials in the blanking seat 22, the blanking bracket 1 is connected to a lead screw assembly 3, a nut 31 of the lead screw assembly 3 is connected to the blanking bracket 1, and the blanking bracket 1 can move along a screw 32 of the lead screw assembly 3 under the driving of the lead screw assembly 3.

The material cutting seat 22 is provided with two guide blocks 25, the two guide blocks 25 are located in the same vertical direction, a gap is formed between the two guide blocks 25, and the material cutting knife 23 is used for cutting materials in the gap. The material is conveyed from top to bottom through the guide block 25, namely, when the material cutting knife 23 is used for cutting the material, the guide block 25 can stabilize the raw material, and smooth material cutting is guaranteed.

The guide blocks 25 are provided with guide holes 251, and the guide holes 251 are circular holes. Namely, the circular material is guided through the guide hole 251, so that the delivery is ensured to be timely, and the position is ensured to be accurate during cutting. Referring to fig. 2 and 3, a trumpet-shaped guide position is further provided at the top of the guide hole 251 of the guide block 25 on the upper seat 222 to facilitate the entry of the circular material into the guide hole 251.

The blanking seat 22 comprises a base 221 and an upper seat 222, the base 221 is connected with the blanking support 1, the upper seat 222 is detachably arranged on the base 221, and the guide blocks 25 are respectively arranged on the base 221 and the upper seat 222. I.e. ensures a stable mounting of the guide block 25.

A sliding groove 2221 is arranged in the upper seat 222, the sliding groove 2221 can be used for the tool holder 24 to slide, and the tool holder 24 is provided with a material cutting knife 23. The stability when having guaranteed promptly that blank cylinder 21 drives blank sword 23 and cut the material, the spout 2221 sets up with the cooperation of knife rest 24 simultaneously, has also played the effect of injecing the direction of sliding.

The material cutting knife 23 is a double-edged blade, and the material cutting knife 23 is obliquely arranged. The setting of twolip blade has guaranteed that blank sword 23 can carry out the secondary cutting, guarantees the efficiency of cutting, and the slope setting of cutting knife simultaneously indicates that the cutting edge of cutting knife is the slope with the traffic direction of cutting knife, has guaranteed the efficiency of cutting knife to round material.

The screw rod component 3 further comprises a screw rod motor 33, the screw rod motor 33 is connected with the screw rod 32, the screw rod motor 33 is fixedly arranged, and the screw rod 32 is arranged along the vertical direction. The lead screw component 3 can drive the material cutting support 1 to move in the vertical direction, cutting of circular materials in the work conveying process is achieved, relative rest of blades in the vertical direction is guaranteed, and accurate cutting is achieved through the material cutting cylinder 21.

The utility model provides a quick blank device for circular material's beneficial effect is, through the setting of cutting knife and blank cylinder 21, has replaced the cutting of original scissors formula, has improved the efficiency of cutting on the one hand, and on the other hand also makes more accurate of cutting, has guaranteed the off-the-shelf homogeneity after the cutting, has improved off-the-shelf qualification rate, provides convenience for subsequent use.

Including the motion of two directions in this device, lead screw subassembly 3 is at the motion of vertical direction, and circular material is also vertical direction in the removal of guide block 25 in addition, when the cutting, guarantees that the functioning speed of lead screw subassembly 3 and circular material guarantees unanimously, and the cutting knife cuts at the horizontal direction under the drive of blank cylinder 21 simultaneously.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A quick blank device for circular material which characterized in that: including the blank support, set up the blank subassembly on the blank support, the blank subassembly includes blank cylinder and blank seat, the telescopic link end connection blank sword of blank cylinder, and under the drive of blank cylinder the blank sword can remove in the blank seat, and right circular material in the blank seat cuts, simultaneously the blank leg joint has the lead screw subassembly, the nut and the blank leg joint of lead screw subassembly, and under the drive of lead screw subassembly, the screw rod that the lead screw subassembly can be followed to the blank support removes.

2. A quick blanking unit for circular materials, according to claim 1, characterized in that: the material cutting seat is provided with two guide blocks, the two guide blocks are located in the same vertical direction, a gap is formed between the two guide blocks, and the gap is used for a material cutting knife to cut materials.

3. A quick blanking unit for circular materials, according to claim 2, characterized in that: all be provided with the guiding hole on the guide block, the guiding hole is the circular port.

4. A quick blanking unit for circular materials, according to claim 1, characterized in that: the blanking seat comprises a base and an upper seat, the base is connected with the blanking support, the upper seat is detachably arranged on the base, and guide blocks are respectively arranged on the base and the upper seat.

5. A quick blanking device for circular materials according to claim 4, characterized in that: the upper seat is internally provided with a sliding groove, the sliding groove can be used for the tool rest to slide, the tool rest is provided with a material cutting knife, and the tool rest is connected with a telescopic rod of a material cutting cylinder.

6. A quick blanking unit for circular materials, according to claim 1, characterized in that: the material cutting knife is a double-edge blade and is obliquely arranged.

7. A quick blanking unit for circular materials, according to claim 1, characterized in that: the screw rod assembly further comprises a screw rod motor, the screw rod motor is connected with the screw rod, the screw rod motor is fixedly arranged, and the screw rod is arranged along the vertical direction.