CN210435132U

CN210435132U - Excess material shearing mechanism of rotary edge trimmer and rotary edge trimmer thereof

Info

Publication number: CN210435132U
Application number: CN201921427821.8U
Authority: CN
Inventors: 黄开强
Original assignee: Shenzhen Qianglang Mechanical Equipment Co ltd
Current assignee: Shenzhen Qianglang Mechanical Equipment Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-05-01
Anticipated expiration: 2029-08-29

Abstract

The utility model relates to a machining equipment technical field, concretely relates to clout of rotatory bead cutter is sheared mechanism and rotatory bead cutter thereof, this clout is sheared the mechanism and is included: the first cutter is fixedly arranged on the outer side surface of the residual material storage position at the bottom of the rotary cutting die, and a second cutter is arranged on the outer side of the first cutter; the cutting edge of the first cutter is matched with the cutting edge of the second cutter; the second cutter is connected with a power device for driving the second cutter to move; the utility model is provided with a first cutter at the bottom of the rotary cutting mould, and a second cutter is arranged outside the first cutter in a matching way; cutting off the excess material by matching the two cutters; when the excess material is taken out, the excess material can be easily and transversely pulled out from the bottom of the rotary cutting die, so that the travel required to move is short, the processing efficiency is high, and the requirement of fast production of products can be met.

Description

Excess material shearing mechanism of rotary edge trimmer and rotary edge trimmer thereof

Technical Field

The utility model relates to a machining equipment technical field, concretely relates to clout of rotatory bead cutter is sheared mechanism and a rotatory bead cutter that has this clout and shears mechanism.

Background

In the production process of the existing sheet metal part, a rotary edge cutter is often required to be utilized; it carries out relative movement through the rotary cutter in the rotatory bead cutter in the side of this sheet metal component to carry out the excision to unnecessary rim charge on the sheet metal component, the rim charge that is amputated is the clout that produces at the side cut in-process. When the rotary edge trimmer is used for trimming, the sheet metal part is placed in a rotary cutting die of the rotary edge trimmer, and after trimming is finished, the excess material is sleeved on the outer side surface of the bottom of the rotary cutting die; after the sheet metal part and the excess materials are taken out in sequence, the edge cutting operation can be performed next time by rotating the edge cutting machine.

In the prior art, the excess material is sleeved at the bottom of the rotary cutting die, when the excess material needs to be taken out, the excess material needs to be moved from the bottom to the top of the rotary cutting die, and then the excess material can be taken out.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims at providing a clout of rotatory bead cutter is sheared mechanism and is had rotatory bead cutter of this clout shearing mechanism convenient to unloading promptly.

The purpose of the utility model is realized through the following technical scheme:

the utility model relates to a mechanism is sheared to clout of rotatory bead cutter, include:

the first cutter is fixedly arranged on the outer side surface of the residual material storage position at the bottom of the rotary cutting die, and a second cutter is arranged on the outer side of the first cutter; the cutting edge of the first cutter is matched with the cutting edge of the second cutter; and the second cutter is connected with a power device for driving the second cutter to move.

The utility model discloses in, power device is the pneumatic cylinder, the output shaft and the second cutter of pneumatic cylinder are fixed mutually.

The utility model discloses in, the pneumatic cylinder is fixed in on the cutter guide holder, the second cutter install in the cutter guide holder.

The utility model discloses in, be equipped with the guide way in the cutter guide holder, the activity of second cutter is worn to locate in the guide way.

The utility model discloses in, the output shaft of pneumatic cylinder is followed the one end of guide way penetrates extremely in the guide way, and with the second cutter is connected, the other end of guide way can be followed to the blade of second cutter and worn out.

The utility model discloses in, the equal vertical plane in the base of rotatory bead cutter of blade of first cutter and second cutter.

The utility model relates to a rotary edge trimmer, it includes: the rotary cutting machine comprises a base, a rotary cutting die and the residual material shearing mechanism, wherein the rotary cutting die is fixedly installed on the base, and the power device is fixedly installed on the base through a cutter guide seat.

The utility model discloses in, the quantity of mechanism is sheared to the clout is more than two.

The utility model is provided with a first cutter at the bottom of the rotary cutting mould, and a second cutter is arranged outside the first cutter in a matching way; cutting off the excess material by matching the two cutters; when the excess material is taken out, the excess material can be easily and transversely pulled out from the bottom of the rotary cutting die, so that the travel required to move is short, the processing efficiency is high, and the requirement of fast production of products can be met.

Drawings

For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.

Fig. 1 is a schematic sectional structure view of the remainder shearing mechanism of the present invention;

fig. 2 is a schematic side view of the remainder shearing mechanism of the present invention;

fig. 3 is a schematic view of the overall structure of the remainder shearing mechanism of the present invention;

fig. 4 is an exploded schematic view of the residual material shearing mechanism of the present invention at a top view angle;

fig. 5 is the exploded structure diagram of the residual shearing mechanism of the present invention at a three-dimensional angle.

Description of reference numerals: 1. a hydraulic cylinder; 2. a cutter guide seat; 3. a second cutter; 4. a first cutter; 5. a base; 6. excess materials; 7. and (5) rotary cutting the die.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the 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", "outer", "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, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1 to 3, the following embodiments are directed to a mechanism for cutting excess material of a rotary edge trimmer according to the present invention, including:

the first cutter 4 is fixedly arranged on the outer side surface of the excess material storage position at the bottom of the rotary cutting die 7, after trimming is finished, the excess material 6 is placed in the excess material storage position and is positioned between the first cutter 4 and the second cutter 3, and the second cutter 3 is arranged on the outer side of the first cutter 4; the cutting edge of the first cutter 4 is matched with the cutting edge of the second cutter 3; and the second cutter 3 is connected with a power device for driving the second cutter to move.

After the rotary cutting edge trimmer finishes edge cutting, the sheet metal part after edge cutting needs to be taken out firstly, so that the residual material 6 is left at the bottom of the rotary cutting die 7; at the moment, the power device is driven, so that the power device drives the second cutter 3 to approach the first cutter 4, and the excess material 6 is cut off under the matching of the first cutter 4 and the second cutter 3; at this time, the excess material 6 is clamped by the mechanical arm to be horizontally pulled, and the excess material 6 is quickly separated from the rotary cutting die 7, so that the rotary cutting work of the next round is quickly carried out. The rotary edge trimmer cuts the edges of the sheet metal parts by rotating the rotary cutter for one circle, so that the inner sides of the rest materials 6 are of a closed annular structure, and the rest materials cannot be quickly removed from the rotary edge trimmer without being cut off. The utility model discloses just through having destroyed the loop configuration of all the other materials 6, make it can follow the horizontal direction fast and remove rotatory bead cutter, its work efficiency is high.

In this embodiment, the power device is a hydraulic cylinder 1, and an output shaft of the hydraulic cylinder 1 is fixed to the second cutter 3. The hydraulic cylinder 1 is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion or oscillating motion. The hydraulic cylinder 1 can control the second cutter 3 to do horizontal reciprocating motion, so that the second cutter can be close to or far away from the first cutter 4 to realize the shearing of the excess material 6.

In this embodiment, the hydraulic cylinder 1 is fixed on the cutter guide base 2, and the second cutter 3 is installed in the cutter guide base 2. The cutter guide seat 2 is fixedly arranged on a base 5 of the rotary edge trimmer.

In this embodiment, a guide groove is formed in the cutter guide seat 2, and the second cutter 3 is movably arranged in the guide groove in a penetrating manner. When the output shaft of the hydraulic cylinder 1 retracts, the second cutter 3 is hidden in the guide groove; when the output shaft of the hydraulic cylinder 1 extends out, the second cutter 3 extends out of the guide groove; the cutter guide seat 2 limits the horizontal moving direction of the second cutter 3, and effectively ensures that the cutting edges between the second cutter 3 and the first cutter 4 are matched.

Preferably, the output shaft of the hydraulic cylinder 1 penetrates into the guide groove from one end of the guide groove and is connected with the second cutter 3, and the cutting edge of the second cutter 3 can penetrate out from the other end of the guide groove.

In the embodiment, the cutting edges of the first cutter 4 and the second cutter 3 are both vertical to the plane of the base 5 of the rotary edge trimmer. Wherein, the blade width of first cutter 4 and second cutter 3 is greater than the height of clout 6, so it can vertically cut clout 6, once cut and be about to clout 6 to cut, effectively improves work efficiency.

The utility model relates to a rotary edge trimmer, it includes: base 5, rotary-cut mould 7 and go up clout shearing mechanism, rotary-cut mould 7 fixed mounting with on the base 5, power device pass through cutter guide holder 2 fixed mounting in on the base 5. The rotary cutting die 7 is customized according to the shape of the product, and when the height of the product is higher, the height of the rotary cutting die 7 is also higher.

The rotary edge trimmer can be used in cooperation with an industrial mechanical arm, and the excess material 6 can be taken out by the industrial mechanical arm; because through the utility model discloses a rotatory bead cutter handles the back, all the other materials 6 no longer need take out from rotary die's top, and its working effect is high, and requires lowerly to the control of industry arm, has saved the cost of production effectively.

In this embodiment, the number of the excess material shearing mechanisms is two or more. When two excess material shearing mechanisms are arranged on the rotary edge trimmer, the excess material 6 can be sheared into two sections, and the excess material 6 can be taken out more conveniently.

In the description of the present specification, reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "example", "specific example", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a mechanism is sheared to clout of rotatory bead cutter which characterized in that includes: the first cutter is fixedly arranged on the outer side surface of the residual material storage position at the bottom of the rotary cutting die, and a second cutter is arranged on the outer side of the first cutter; the cutting edge of the first cutter is matched with the cutting edge of the second cutter; and the second cutter is connected with a power device for driving the second cutter to move.

2. The trim shear mechanism of claim 1 wherein said power means is a hydraulic cylinder, the output shaft of said hydraulic cylinder being fixed to said second cutter.

3. The discard shearing mechanism of rotary edge trimmer according to claim 2, wherein said hydraulic cylinder is fixed to a cutter guide in which said second cutter is mounted.

4. The mechanism of claim 3 wherein said cutter guide is provided with a guide slot and said second cutter is movably disposed in said guide slot.

5. The discard shearing mechanism of the rotary edge trimmer according to claim 4, wherein the output shaft of the hydraulic cylinder penetrates into the guide groove from one end of the guide groove and is connected with the second cutter, and the cutting edge of the second cutter can penetrate out from the other end of the guide groove.

6. The rotary edge trimmer remnant cutting mechanism of claim 5, wherein the cutting edges of the first and second cutters are each perpendicular to the plane of the base of the rotary edge trimmer.

7. A rotary edge trimmer characterized in that it comprises: the rotary cutting die is fixedly arranged on the base, and the power device is fixedly arranged on the base through the cutter guide seat.

8. The rotary edge trimmer according to claim 7, wherein the number of said trim shear mechanisms is two or more.