CN213653017U

CN213653017U - Cutting machine

Info

Publication number: CN213653017U
Application number: CN202022003742.3U
Authority: CN
Inventors: 陈诗国; 覃绍列; 曾祥军
Original assignee: Guangdong Harvest Electronic Technology Co ltd
Current assignee: Guangdong Harvest Electronic Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-07-09
Anticipated expiration: 2030-09-14

Abstract

The utility model relates to the field of composite material production equipment, in particular to a cutting machine, which comprises a cutting frame, a material roller arranged on the cutting frame, a conveying assembly used for guiding and conveying composite materials, a longitudinal cutting knife assembly used for cutting the composite materials along the advancing direction of the composite materials, and a transverse cutting knife assembly used for cutting the composite materials perpendicular to the advancing direction of the composite materials; the conveying assembly is arranged on the cutting machine frame, and the longitudinal cutting knife assembly and the transverse cutting knife assembly are arranged above the conveying assembly. The material roller rotating on the cutting machine frame can be used for placing composite materials for feeding; the conveying component can be used for guiding and drawing the composite material to move; can tailor into the sheet of polylith rule with combined material through the cooperation of vertical cutting knife tackle spare, horizontal cutting knife tackle spare, convenient and fast, production efficiency is high, and the cost of labor is low.

Description

Cutting machine

Technical Field

The utility model relates to a combined material production facility field especially relates to a cutter.

Background

The existing composite material needs to be cut out of the whole roll before production and then processed, but the existing cutting work is still finished manually, the cutting quality is difficult to guarantee, the production efficiency is low, and the production cost is high.

Accordingly, the prior art is yet to be improved and developed.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of above-mentioned prior art, the utility model aims at providing a cutting machine solves the current manual work and carries out the problem that the quality of tailorring is poor, production efficiency is low and manufacturing cost is high that tailors that the tailorring of combined material leads to.

The technical scheme of the utility model as follows:

the utility model provides a cutting machine, which comprises a cutting frame, a material roller arranged on the cutting frame, a conveying assembly for guiding and conveying composite materials, a longitudinal cutting knife assembly for cutting the composite materials along the advancing direction of the composite materials, and a transverse cutting knife assembly for cutting the composite materials perpendicular to the advancing direction of the composite materials; the conveying assembly is arranged on the cutting machine frame, and the longitudinal cutting knife assembly and the transverse cutting knife assembly are arranged above the conveying assembly.

The utility model discloses a further preferred scheme is: the longitudinal cutting knife assembly comprises a first mounting knife rest, a first circular hob rotatably mounted on the first mounting knife rest and a first lifting cylinder arranged between the first mounting knife rest and the first circular hob and used for adjusting the height of the first circular hob.

The utility model discloses a further preferred scheme is: the longitudinal cutting knife assembly further comprises a first guide rail arranged on the first mounting knife rest, and the first lifting cylinder is arranged on the first guide rail in a transverse sliding mode.

The utility model discloses a further preferred scheme is: the longitudinal cutting knife assembly further comprises a second circular hob and a third circular hob which are respectively arranged on two sides of the first mounting knife rest and used for cutting edges of the composite material.

The utility model discloses a further preferred scheme is: the longitudinal cutting knife assembly further comprises a first supporting roller, a second supporting roller and a third supporting roller which are respectively positioned below the first circular hob, the second circular hob and the third circular hob and used for assisting cutting.

The utility model discloses a further preferred scheme is: the longitudinal cutting knife assembly further comprises a second lifting cylinder arranged between the first mounting knife rest and the second circular hob and a third lifting cylinder arranged between the first mounting knife rest and the third circular hob, and the second lifting cylinder and the third lifting cylinder are arranged on the first guide rail in a sliding mode.

The utility model discloses a further preferred scheme is: the transverse cutting knife assembly comprises a second mounting knife rest, a transverse cutting knife moving up and down along the second mounting knife rest, and a lifting cutting driving device arranged on the second mounting knife rest and used for driving the transverse cutting knife to move up and down to cut.

The utility model discloses a further preferred scheme is: the transverse cutting knife assembly further comprises a support plate arranged below the transverse cutting knife and used for assisting cutting.

The utility model discloses a further preferred scheme is: the conveying assembly comprises a plurality of conveying rollers which are rotatably arranged on the cutting rack, two traction wheels which are matched with each other to drive the composite material to move, and a traction driving motor which is used for driving the traction wheels to rotate.

The utility model discloses a further preferred scheme is: the cutting machine further comprises a material roller driving motor used for driving the material roller to rotate, and the material roller driving motor is fixedly arranged on the cutting machine frame.

The utility model has the advantages that: the material roller rotating on the cutting machine frame can be used for placing composite materials for feeding; the conveying component can be used for guiding and drawing the composite material to move; can tailor into the sheet of polylith rule with combined material through the cooperation of vertical cutting knife tackle spare, horizontal cutting knife tackle spare, convenient and fast, production efficiency is high, and the cost of labor is low.

Drawings

Fig. 1 is a schematic structural diagram of a cutting machine according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a longitudinal cutter assembly in accordance with an embodiment of the present invention;

fig. 3 is a schematic structural view of a transverse cutter assembly according to an embodiment of the present invention.

Detailed Description

The utility model provides a cutting machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, make clear and definite, and it is right that the following refers to the attached drawing and the embodiment of lifting the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The embodiment of the utility model provides a cutter refers to fig. 1 to fig. 3 together, include: the composite material cutting machine comprises a cutting rack 1, a material roller 2 rotatably arranged on the cutting rack 1, a conveying assembly 3 for guiding and conveying composite materials, a longitudinal cutting knife assembly 4 for cutting the composite materials along the advancing direction of the composite materials, and a transverse cutting knife assembly 5 for cutting the composite materials perpendicular to the advancing direction of the composite materials; the conveying assembly 3 is arranged on the cutting machine frame 1, and the longitudinal cutter assembly 4 and the transverse cutter assembly 5 are arranged above the conveying assembly 3.

The material roller 2 on the cutting frame 1 can be used for placing composite materials for feeding; can be used for guiding and drawing the composite material to move through the conveying component 3; can tailor into the sheet of polylith rule with combined material through the cooperation of vertical cutting knife subassembly 4, horizontal cutting knife subassembly 5, convenient and fast, production efficiency is high, and the cost of labor is low.

Further, the longitudinal cutter assembly 4 includes a first mounting tool holder 41, a first circular cutter 42 rotatably mounted on the first mounting tool holder 41, and a first lifting cylinder 43 disposed between the first mounting tool holder 41 and the first circular cutter 42 for adjusting the height of the first circular cutter 42. The height of the first circular hob 42 can be adjusted through the first lifting cylinder 4, namely the cutting position of the first circular hob 42 can be adjusted, and the cutting effect is guaranteed.

Further, the longitudinal cutting blade assembly 4 further comprises a first guide rail 411 disposed on the first mounting blade holder 41, and the first lifting cylinder 43 is disposed on the first guide rail 411 in a laterally sliding manner. By adding the first guide rail 411, the position of the first lifting cylinder 43, that is, the position of the first circular hob 42 can be adjusted, and the user can adjust the position according to the required size.

Further, the longitudinal cutting knife assembly 4 further comprises a second circular hob 44 and a third circular hob 45 respectively disposed at two sides of the first mounting tool holder 41 for trimming the composite material. The composite material is trimmed by adding the second circular hob 44 and the third circular hob 45, so that the quality of the trimmed product can be guaranteed. Damage or deformation of the side edges may occur during transport of the composite material web, and undesirable parts may be cut off by the second circular hob 44 and the third circular hob 45.

Further, the longitudinal cutter assembly 4 further comprises a first supporting roller 421, a second supporting roller 441 and a third supporting roller 451 which are respectively located below the first circular hob 42, the second circular hob 44 and the third circular hob 45 and are used for assisting cutting. Through increasing first support gyro wheel 421, second support gyro wheel 441, third support gyro wheel 451, can be used for supporting combined material, prevent that first circular hobbing cutter 42, second circular hobbing cutter 44 and third circular hobbing cutter 45 from pushing down the cutting in-process, lead to combined material to take place to warp, guarantee to cut the effect.

Further, the longitudinal cutting knife assembly 4 further comprises a second lifting cylinder 46 disposed between the first mounting tool holder 41 and the second circular hob 44, and a third lifting cylinder 47 disposed between the first mounting tool holder 41 and the third circular hob 45, wherein the second lifting cylinder 46 and the third lifting cylinder 47 are slidably disposed on the first guide rail 411. The heights of the second circular hob 44 and the third circular hob 45 can be adjusted by adding the second lifting cylinder 46 and the third lifting cylinder 47, so that the cutting effect is ensured.

Further, the lateral cutting knife assembly 5 comprises a second mounting knife rest 51, a lateral cutting knife 52 moving up and down along the second mounting knife rest 51, and a lifting cutting driving device 53 arranged on the second mounting knife rest 51 for driving the lateral cutting knife 52 to move up and down for cutting. The transverse cutting knife 52 is driven to move downwards by the lifting cutting driving device 53, so that the composite material below the transverse cutting knife 52 can be cut conveniently and quickly. Wherein, the lifting cutting driving device 53 is a driving cylinder.

Further, the lateral cutting knife assembly 5 further comprises a support plate 54 for assisting cutting, which is arranged below the lateral cutting knife 52. By adding the supporting plate 54 for supporting the composite material, the composite material is prevented from deforming during the cutting process of the transverse cutting knife 52, and the cutting effect is ensured.

Further, the conveying assembly 3 comprises a plurality of conveying rollers 31 rotatably arranged on the cutting machine frame, two traction wheels 32 for mutually matching to drive the composite material to move, and a traction driving motor 33 for driving the traction wheels 32 to rotate. The composite material can be pulled to advance by driving the traction wheel 32 to rotate through the traction driving motor 33. Wherein, can drive a traction wheel 32, also can drive two traction wheels 32 simultaneously, when driving two traction wheels 32, the rotation direction of two traction wheels 32 is opposite.

Further, the cutting machine further comprises a material roller driving motor 6 for driving the material roller 2 to rotate, and the material roller driving motor 6 is fixedly arranged on the cutting machine frame 1. The material roller driving motor 6 can be used for driving the material roller 2 to rotate for feeding, and the composite material can be prevented from being damaged due to the fact that the conveying assembly 3 has excessive traction force.

It should be understood that the application of the present invention is not limited to the above examples, and that modifications and changes can be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.

Claims

1. A cutting machine, comprising: the composite material cutting device comprises a cutting rack, a material roller arranged on the cutting rack, a conveying assembly used for guiding and conveying a composite material, a longitudinal cutting knife assembly used for cutting the composite material along the advancing direction of the composite material, and a transverse cutting knife assembly used for cutting the composite material perpendicular to the advancing direction of the composite material; the conveying assembly is arranged on the cutting machine frame, and the longitudinal cutting knife assembly and the transverse cutting knife assembly are arranged above the conveying assembly.

2. The cutting machine of claim 1, wherein the longitudinal cutter assembly includes a first mounting block, a first circular cutter rotatably mounted on the first mounting block, and a first lift cylinder disposed between the first mounting block and the first circular cutter for adjusting the height of the first circular cutter.

3. The cutting machine of claim 2, wherein the longitudinal cutter assembly further comprises a first guide rail disposed on the first mounting blade carrier, the first lift cylinder being slidably disposed laterally on the first guide rail.

4. The cutting machine of claim 3, wherein the longitudinal cutter assembly further comprises a second circular cutter and a third circular cutter disposed on either side of the first mounting block for cutting edges of the composite material.

5. The cutting machine of claim 3, wherein the longitudinal cutter assembly further comprises a first support roller, a second support roller, and a third support roller positioned below the first circular hob, the second circular hob, and the third circular hob, respectively, for assisting in cutting.

6. The cutting machine of claim 3, wherein the longitudinal cutter assembly further comprises a second lift cylinder disposed between the first mounting block and the second circular cutter, and a third lift cylinder disposed between the first mounting block and the third circular cutter, the second and third lift cylinders being slidably disposed on the first guide rail.

7. The cutting machine according to claim 1, wherein the transverse cutter assembly comprises a second mounting blade carrier, a transverse cutter moving up and down along the second mounting blade carrier, and an elevating cutter driving device arranged on the second mounting blade carrier for driving the transverse cutter to move up and down for cutting.

8. The cutting machine of claim 7, wherein the lateral cutting knife assembly further comprises a support plate for positioning below the lateral cutting knife for assisting cutting.

9. The cutting machine according to claim 1, wherein the conveying assembly comprises a plurality of conveying rollers rotatably arranged on the cutting machine frame, two traction wheels for mutually cooperating to drive the composite material to move, and a traction driving motor for driving the traction wheels to rotate.

10. The cutting machine according to claim 1, further comprising a material roller driving motor for driving the material roller to rotate, wherein the material roller driving motor is fixedly arranged on the cutting machine frame.