阅读说明：本技术 一种模具加工用切割装置 (Cutting device for die machining ) 是由 林俊国 骆敏 林俊金 柯清峰 于 2020-11-13 设计创作，主要内容包括：本发明涉及一种模具加工用切割装置,包括工作台、送料组件、防护罩、切割组件、降噪组件和降温组件。工作台沿其纵向方向划分为送料区和切割作业区。送料组件设置在送料区,防护罩设置在切割作业区。送料组件用于将多个模具从送料区运送至切割作业区。切割组件安装在防护罩顶部的内壁上。切割刀沿着垂直于工作台的竖直方向可移动,且沿着工作台的横向方向可移动,用于切割所述多个模具。降噪组件覆盖防护罩两侧的内壁。降温组件用于对切割后的多个模具降温。该切割装置可同时切割多个模具,提高了加工效率,降低了噪音,避免工作人员烫伤。(The invention relates to a cutting device for die machining, which comprises a workbench, a feeding assembly, a protective cover, a cutting assembly, a noise reduction assembly and a cooling assembly. The table is divided in its longitudinal direction into a feed zone and a cutting zone. The feeding assembly is arranged in the feeding area, and the protective cover is arranged in the cutting operation area. The feeding assembly is used for conveying a plurality of dies from the feeding area to the cutting operation area. The cutting assembly is mounted on the inner wall of the top of the shield. The cutter is movable in a vertical direction perpendicular to the table and movable in a lateral direction of the table for cutting the plurality of dies. The noise reduction assembly covers the inner walls of the two sides of the protective cover. The cooling assembly is used for cooling the plurality of cut dies. The cutting device can simultaneously cut a plurality of dies, improves the processing efficiency, reduces the noise and avoids scalding of workers.)

1. The utility model provides a cutting device is used in mould processing, includes workstation (1), pay-off subassembly (8), protection casing (6), cutting assembly (7), fall subassembly (9) and the cooling subassembly (10) of making an uproar, wherein:

the workbench (1) is divided into a feeding area and a cutting operation area along the longitudinal direction of the workbench, the feeding assembly (8) is arranged in the feeding area, and the protective cover (6) is arranged in the cutting operation area;

the feeding assembly (8) is used for conveying a plurality of moulds from the feeding area to the cutting operation area;

the cutting assembly (7) is mounted on the inner wall of the top of the protective cover (6), the cutting assembly (7) comprises a cutting knife (705), the cutting knife (705) is movable along the vertical direction perpendicular to the workbench (1) and movable along the transverse direction of the workbench (1) for cutting the plurality of dies;

the noise reduction assembly (9) covers the inner walls of two sides of the protective cover (6);

the cooling assembly (10) is used for spraying water downwards from the upper part of the protective cover (6) so as to cool a plurality of cut dies.

2. The cutting device for die machining according to claim 1, wherein the feeding assembly (8) comprises a chute (802), a slider (803), a top plate (804), a connecting plate (806), a T-shaped threaded rod (807) and a rubber plate (808), wherein:

the sliding chute (802) extends along the longitudinal direction of the workbench (1), is arranged above the workbench (1) in an opposite manner, and is fixedly connected with the workbench (1); the sliding block (803) is inserted into the sliding groove (802);

the top plate (804) extends along the transverse direction of the workbench (1), and the length of the top plate along the transverse direction of the workbench (1) is larger than the distance between the oppositely arranged sliding chutes (802); the lower part of the top plate (804) is fixedly connected with the sliding block (803), and two ends of the top plate (804) are fixedly connected with the connecting plates (806) extending downwards;

the connecting plate (806) is connected with the T-shaped threaded rod (807) through internal threads, and one end, close to the transverse center of the workbench (1), of the T-shaped threaded rod (807) is connected with the rubber plate (808).

3. The die cutting apparatus of claim 2, wherein the feed assembly (8) further comprises a handle (805), the handle (805) being disposed on the top plate (804).

4. The cutting device for die machining according to claim 1, wherein the cutting assembly (7) further comprises a mounting base (704), a slider (703) and a slide rail (702), and the mounting base (704), the slider (703) and the slide rail (702) are all movable in a vertical direction perpendicular to the table (1); the sliding block (703) can move along the transverse direction of the workbench (1) relative to the sliding rail (702), the mounting seat (704) is fixedly connected with the sliding block (703), and the cutting knife (705) is rotatably mounted on the mounting seat (704).

5. The cutting device for mold processing according to claim 4, wherein the cutting assembly (7) further comprises a hydraulic rod (701), the top end of the hydraulic rod (701) is fixedly connected with the inner wall of the top of the protective cover (6), and the bottom end of the hydraulic rod (701) is fixedly connected with the sliding rail (702).

6. The cutting device for mold processing according to claim 1, wherein the noise reduction assembly (9) comprises a sound absorbing cotton plate (901), and the sound absorbing cotton plate (901) covers inner walls of both sides of the protection cover (6).

7. The cutting device for mold processing according to claim 6, wherein at least two inserting rods (902) arranged at intervals along the vertical direction are fixedly connected to one side of the sound-absorbing cotton plate (901) close to the protective cover (6), and the inserting rods (902) penetrate through the protective cover (6) and are movably sleeved with the protective cover (6); a second groove (903) is formed in one end, away from the sound absorbing cotton plate (901), of the inserted rod (902), one end of the return spring (904) is fixedly connected with the bottom of the second groove (903), and the other end of the return spring is fixedly connected with the clamping block (905).

8. The cutting device for mold processing according to claim 1, wherein the cooling assembly (10) comprises a water storage tank (1001), a submersible pump (1002), a hose (1005), a main pipe (1003) and a spray head (1004), wherein the water storage tank (1001) is arranged below the cutting operation area of the workbench (1), the submersible pump (1002) is arranged inside the water storage tank (1001), and the hose (1005) is communicated with a water outlet of the submersible pump (1002) and a water inlet of the main pipe (1003); the main pipe (1003) is fixedly connected with the inner wall of the protective cover (6), and a plurality of spray heads (1004) are arranged on the main pipe (1003).

9. The cutting device for mold processing according to claim 8, wherein the cutting operation area of the table (1) is provided with a plurality of through holes (1006), L-shaped support plates (1007) are arranged on two sides of the lower portion of the cutting operation area, a filter screen (1008) is supported on the L-shaped support plates (1007), and water sprayed from the spray head (1004) flows back to the water storage tank (1001) through the through holes (1006) and the filter screen (1008).

10. The cutting device for mold processing according to claim 1, wherein the feeding area of the table (1) is formed with a first groove (3), and a plurality of rollers (5) are rotatably connected between inner walls of both sides of the first groove (3).

Technical Field

The invention relates to the technical field of die cutting equipment, in particular to a cutting device for die machining.

Background

In short, the mold is a tool for manufacturing a molded article, the tool is composed of various parts, different molds are composed of different parts, the processing of the shape of the article is realized mainly by changing the physical state of the molded material, and the specific mold needs to be cut to be molded in the processing process.

The cutting device for processing the existing die does not have the function of simultaneously cutting a plurality of dies in the using process, so that the processing efficiency is low, the cutting process generates large noise pollution, the temperature of the die after cutting is high, and workers are easily scalded.

Disclosure of Invention

Technical problem to be solved

In view of the above disadvantages and shortcomings of the prior art, the present invention provides a cutting device for mold processing, which solves the technical problems of slow processing efficiency, large noise pollution and easy scald to workers of the existing cutting device for mold processing.

(II) technical scheme

In order to achieve the purpose, the invention adopts the main technical scheme that:

the embodiment of the invention provides a cutting device for die machining, which comprises a workbench, a feeding assembly, a protective cover, a cutting assembly, a noise reduction assembly and a cooling assembly, wherein: the workbench is divided into a feeding area and a cutting operation area along the longitudinal direction of the workbench, the feeding assembly is arranged in the feeding area, and the protective cover is arranged in the cutting operation area; the feeding assembly is used for conveying a plurality of dies from the feeding area to the cutting operation area; the cutting assembly is arranged on the inner wall of the top of the protective cover and comprises a cutting knife, and the cutting knife can move along the vertical direction perpendicular to the workbench and can move along the transverse direction of the workbench and is used for cutting the plurality of dies; the noise reduction assembly covers the inner walls of the two sides of the protective cover; the cooling assembly is used for spraying water downwards from the upper part of the protective cover so as to cool the plurality of cut dies.

As further preferable in the present technical solution: the feeding assembly comprises a sliding chute, a sliding block, a top plate, a connecting plate, a T-shaped threaded rod and a rubber plate, wherein the sliding chute extends along the longitudinal direction of the workbench, is oppositely arranged above the workbench and is fixedly connected with the workbench; a sliding block is inserted in the sliding groove; the top plate extends along the transverse direction of the workbench, and the length of the top plate along the transverse direction of the workbench is greater than the distance between the oppositely arranged sliding chutes; the lower part of the top plate is fixedly connected with a sliding block, and two ends of the top plate are fixedly connected with connecting plates extending downwards; the connecting plate passes through female connection T type threaded rod, and the one end that T type threaded rod is close to the horizontal center of workstation is connected with the rubber slab.

As further preferable in the present technical solution: the feeding assembly further comprises a handle, and the handle is arranged on the top plate.

As further preferable in the present technical solution: the cutting assembly further comprises a mounting seat, a sliding block and a sliding rail, and the mounting seat, the sliding block and the sliding rail are all movable along the vertical direction perpendicular to the workbench; the slider is portable along the transverse direction of workstation for the slide rail, mount pad and slider fixed connection, and the cutting knife is rotationally installed on the mount pad.

As further preferable in the present technical solution: the cutting assembly further comprises a hydraulic rod, the top end of the hydraulic rod is fixedly connected with the inner wall of the top of the protective cover, and the bottom end of the hydraulic rod is fixedly connected with the sliding rail.

As further preferable in the present technical solution: the noise reduction assembly comprises a sound absorption cotton plate, and the sound absorption cotton plate covers the inner walls of the two sides of the protective cover.

As further preferable in the present technical solution: at least two inserting rods which are arranged at intervals along the vertical direction are fixedly connected to one side, close to the protective cover, of the sound-absorbing cotton plate, and the inserting rods penetrate through the protective cover and are movably sleeved with the protective cover; the second groove is formed in the end, away from the sound-absorbing cotton plate, of the inserted rod, one end of the reset spring is fixedly connected with the bottom of the second groove, and the other end of the reset spring is fixedly connected with the clamping block.

As further preferable in the present technical solution: the cooling assembly comprises a water storage tank, a submersible pump, a hose, a main pipe and a spray head, wherein the water storage tank is arranged below the cutting operation area of the workbench, the submersible pump is arranged inside the water storage tank, and the hose is communicated with a water outlet of the submersible pump and a water inlet of the main pipe; the main pipe is fixedly connected with the inner wall of the protective cover, and a plurality of spray heads are arranged on the main pipe.

As further preferable in the present technical solution: a plurality of through holes are formed in the cutting operation area of the workbench, L-shaped supporting plates are arranged on two sides of the lower portion of the cutting operation area, a filter screen is supported on each L-shaped supporting plate, and water sprayed out of the spray header flows back to the water storage tank through the through holes and the filter screen.

As further preferable in the present technical solution: the feeding area of the workbench is provided with a first groove, and a plurality of rotary rollers are rotatably connected between the inner walls of two sides of the first groove

(III) advantageous effects

The invention has the beneficial effects that:

in the cutting assembly, the hydraulic rod drives the cutting knife to move up and down along the vertical direction perpendicular to the workbench, and the sliding block drives the cutting knife to move horizontally along the transverse direction of the workbench, so that the distance between the cutting knife and a die can be adjusted, the dies with different thickness and sizes can be quickly cut, a plurality of dies can be cut simultaneously, and the processing efficiency is improved. In addition, through setting up the protection casing, can prevent that iron fillings from dancing in the air.

In the feeding assembly, the T-shaped threaded rod is rotated to drive the rubber plate to stretch and move, so that a plurality of molds on the surface of the workbench are clamped and fixed, and the molds can be fed into the protective cover for cutting at one time by pulling the handle, so that the condition of manual feeding in the prior art is changed, and the danger caused by the contact of hands and a cutting knife is prevented.

In the noise reduction assembly, the sound absorption cotton plates covering the inner walls of the two sides of the protective cover effectively reduce noise generated in cutting operation and reduce noise pollution, and the sound absorption cotton plates can be conveniently detached by extruding the clamping blocks, so that the sound absorption cotton plates are convenient and fast to replace at the later period.

Fourthly, in the cooling assembly, the cooling water in the water storage tank is pumped into the main pipe through the submersible pump, and then the cut die is sprayed and rapidly cooled through the spray head, so that workers are prevented from being scalded by the cut die, and the sprayed cooling water can be recycled through the plurality of through holes in the workbench, and the water use cost is reduced.

In the invention, the rotary roller is arranged in the feeding area, so that when the die to be cut moves, the die can be assisted to move into the protective cover through the rotation of the bearing, and the die is prevented from being scratched due to friction in the moving process.

Drawings

Fig. 1 is a schematic view of the overall structure of a cutting apparatus for die processing according to the present invention;

FIG. 2 is a schematic side view of a shield of the cutting device for mold processing according to the present invention;

FIG. 3 is a schematic side view of a feeding assembly of the cutting device for mold processing according to the present invention;

FIG. 4 is a schematic side view of a noise reduction assembly of the cutting apparatus for mold tooling of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4;

fig. 6 is a schematic side view of a cooling assembly in the cutting device for mold processing according to the present invention.

[ description of reference ]

1: a work table; 2: a support pillar; 3: a first groove; 4: a bearing; 5: rotating the roller; 6: a protective cover; 7: a cutting assembly; 701: a hydraulic lever; 702: a slide rail; 703: a slider; 704: a mounting seat; 705: a cutting knife; 8: a feeding assembly; 801: a support bar; 802: a chute; 803: a slider; 804: a top plate; 805: a handle; 806: a connecting plate; 807: a T-shaped threaded rod; 808: a rubber plate; 9: a noise reduction assembly; 901: a sound absorbing cotton plate; 902: inserting a rod; 903: a second groove; 904: a return spring; 905: a clamping block; 10: a cooling assembly; 1001: a water storage tank; 1002: a submersible pump; 1003: a trunk pipe; 1004: a shower head; 1005: a hose; 1006: a through hole; 1007: an L-shaped supporting plate; 1008: and (4) a filter screen.

Detailed Description

For the purpose of better explaining the present invention and to facilitate understanding, the present invention will be described in detail by way of specific embodiments with reference to the accompanying drawings. As used herein, the terms "upper," "lower," "top," "bottom," "vertical," "longitudinal," "transverse," and the like are used with reference to the orientation of FIG. 1.

In the cutting device for processing the die, which is provided by the embodiment of the invention, the feeding component can convey a plurality of dies to be processed from the feeding area to the cutting operation area at one time. The cutting knife can be along the vertical direction of perpendicular to workstation and do the lifting movement, still can be along the lateral direction of workstation and do lateral shifting, consequently realizes adjusting the interval between cutting knife and the mould, can cut fast the mould of different thickness sizes to can cut a plurality of moulds simultaneously, improve machining efficiency. In addition, the device also comprises a noise reduction assembly and a temperature reduction assembly so as to reduce noise pollution of a working site and improve safety in the working process.

In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Examples

Referring to fig. 1-6, an embodiment of the invention provides a cutting device for mold processing, which includes a worktable 1, a feeding assembly 8, a protective cover 6, a cutting assembly 7, a noise reduction assembly 9, and a cooling assembly 10. Wherein, the periphery of the lower part of the workbench 1 is connected with a support column 2 by welding. The table 1 is divided into a feeding area and a cutting operation area in its longitudinal direction. First recess 3 has been seted up in the pay-off district of workstation 1, and a plurality of commentaries on classics roller 5 rotationally connect between the inner wall at first recess 3 both sides. Preferably, both ends of the roller 5 are connected to the inner wall of the first groove 3 through bearings 4.

A feed assembly 8 is provided in the feed zone for transporting a plurality of dies from the feed zone to the cutting operation zone. The protection cover 6 is arranged in the cutting operation area. The cutting assembly 7 is mounted on the inside wall of the top of the hood 6. The cutting assembly 7 comprises a cutting knife 705, the cutting knife 705 being movable in a vertical direction perpendicular to the table 1 and in a lateral direction of the table 1 for cutting a plurality of dies. The noise reduction assembly 9 covers the inner walls of both sides of the shield 6. The cooling assembly 10 is used for spraying water downwards from the upper part of the protection cover 6 so as to cool the plurality of cut molds.

The feed assembly 8 includes a chute 802, a slide 803, a top plate 804, a handle 805, a connecting plate 806, a T-threaded rod 807, and a rubber plate 808. Two sliding grooves 802 extending in the longitudinal direction of the table 1 are disposed above the table 1 opposite to each other, and are fixedly connected to the table 1 via a support rod 801. The two ends of the supporting rod 801 are fixedly connected with the sliding groove 802 or the working platform 1 respectively in a welding mode. A slider 803 is inserted into the chute 802. The top plate 804 extends in the lateral direction of the table 1, and its length in the lateral direction of the table 1 is larger than the interval between the two oppositely disposed slide grooves 802. A handle 805 is provided on the top plate 804. The lower part of the top plate 804 is fixedly connected with a slide block 803. A downwardly extending connecting plate 806 is fixedly attached to both ends of the top plate 804, such as by welding. The attachment plate 806 is threaded internally with a T-shaped threaded rod 807. One end of the T-shaped threaded rod 807 near the lateral center of the table 1 is attached with a rubber plate 808 by means such as fusion.

The rubber plate 808 and the connecting plate 806 form a telescopic structure through the T-shaped threaded rod 807, and the top plate 804 and the sliding groove 802 form a sliding structure through the sliding block 803. Rotating T type threaded rod 807, T type threaded rod 807 can drive rubber slab 808 and be flexible removal along the transverse direction of workstation 1, consequently, through two rubber slabs 808, can fix a plurality of mould both sides extrusion.

The cutting assembly 7 comprises a cutting knife 705, a mounting block 704, a slider 703, a slide rail 702 and a hydraulic rod 701. Wherein, the top of hydraulic stem 701 and the inner wall fixed connection at protection casing 6 top, the bottom fixed connection slide rail 702 of hydraulic stem 701. The slide rail 702 is provided along the lateral direction of the table 1, and the slider 703 is inserted inside the slide rail 702. The mounting base 704 is fixedly connected with the sliding block 703, and the cutting knife 705 is rotatably mounted on the mounting base 704. A motor is installed on one side of the mounting base 704, and can drive the cutting knife 705 to rotate to perform cutting operation.

In cutting assembly 7, hydraulic stem 701 drives slide rail 702, slider 703, mount pad 704 and cutting knife 705 are elevating movement along the vertical direction of perpendicular to workstation 1, and slider 703 drives mount pad 704 and cutting knife 705 and is translational movement along the horizontal direction of workstation 1, therefore realizes adjusting the interval between cutting knife 705 and the mould, can cut fast the mould of different thickness sizes to can cut a plurality of moulds simultaneously, improve machining efficiency.

The noise reduction unit 9 includes a sound absorbing cotton sheet 901 covering the inner walls of both sides of the hood 6. At least two inserting rods 902 which are arranged at intervals along the vertical direction are fixedly connected to one side of the sound absorption cotton plate 901 which is close to the protective cover 6. The rod 902 passes through the shield 6 and is movably sleeved with the shield 6. A second groove 903 is formed in one end, away from the sound absorbing cotton plate 901, of the inserted link 902, one end of the return spring 904 is fixedly connected with the bottom of the second groove 903, and the other end of the return spring 904 is fixedly connected with the fixture block 905.

The latch 905 and the return spring 904 form an elastic telescopic structure. The fixture block 905 is pressed to be retracted into the second groove 903, the sound absorbing cotton plate 901 is pulled until the insertion rod 902 is pulled out of the protective cover 6, and then the sound absorbing cotton plate 901 can be detached, otherwise, the sound absorbing cotton plate can be installed. The sound absorbing cotton sheet 901 can absorb noise generated during cutting work, and reduce noise pollution.

The desuperheating assembly 10 includes a reservoir 1001, a submersible pump 1002, a hose 1005, a main pipe 1003 and a shower head 1004. Wherein, catch basin 1001 sets up in the below of the cutting operation district of workstation 1, and immersible pump 1002 sets up in the inside of catch basin 1001. The hose 1005 is communicated with the water outlet of the submersible pump 1002 and the water inlet of the main trunk 1003. The trunk 1003 is fixedly connected with the inner wall of the protective cover 6. A plurality of showerheads 1004 are preferably provided in an equidistant manner on the main pipe 1003. The cutting area of the table 1 is preferably provided with a plurality of through holes 1006 at equal intervals. The lower both sides of the cutting work area are provided with L-shaped pallets 1007 by means of, for example, welding. A filter screen 1008 is supported on the L-shaped supporting plate 1007, and the filter screen 1008 is used for filtering waste chips in the cooling water. The water sprayed from the spray header 1004 flows back to the reservoir 1001 through the through hole 1006 and the filter screen 1008, so that the cut mold is cooled and the cooling water can be recycled.

Working process

The surface of workstation 1 is placed at first with a plurality of moulds, and is manual to be close to 6 one ends alignments of protection casing with a plurality of moulds, rotates T type threaded rod 807 again, and T type threaded rod 807 drives rubber slab 808 and removes at connecting plate 806 internal rotation, and is fixed a plurality of mould both sides extrusion through two rubber slabs 808. Pulling the handle 805, the handle 805 drives the sliding block 803 below the top plate 804 to slide in the sliding slot 802, and the top plate 804 drives the plurality of molds to be cut to move. When the mould is moving, the roller 5 rotates around the bearing 4 to assist the mould to move into the protective cover 6. After moving to suitable position, driving slide rail 702 through hydraulic stem 701 and moving down, making cutting knife 705 and mould laminating, the motor drive cutting knife 705 of the installation of mount pad 704 one side rotates, drives cutting knife 705 lateral shifting through slider 703 simultaneously, and cutting knife 705 cuts the mould. After cutting, the hydraulic rod 701 drives the cutting knife 705 to move upwards, the worker pushes the die to be cut again, the die cut in the protective cover 6 is ejected out, the spray head 1004 sprays and cools the cut die, and the sprayed water flows back to the water storage tank 1001 through the through hole 1006 and the filter screen 1008.

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.