阅读说明：本技术 一种拉伸铝网加工处理机械 (Processing machine for stretching aluminum net ) 是由 黄伟 付子豪 于 2019-10-16 设计创作，主要内容包括：本发明公开了一种拉伸铝网加工处理机械,涉及网材剪切加工技术领域,包括底座、主传动轴,所述底座为水平放置的方形板结构,所述底座的顶端安装有输送带,所述输送带设置为平带,所述输送带共设有多条,等间距布置在底座的顶端,所述输送带的外壁设置有等距分布的耙钉,相邻两个所述输送带之间设置有等间距的间隙,每一条所述输送带的内圈两端安装有滚筒,相邻两个所述输送带内圈的滚筒通过主传动轴串联；输送带其中一端的所述主传动轴的轴杆上安装有带轮。本发明通过在输送带的外壁设置有沉槽,沉槽内安装有两列等距分布的耙钉,通过螺纹杆调节相邻两个耙钉间的距离,达到夹紧铝网网孔的目的,提高操作的简易性。(The invention discloses a processing machine for stretching an aluminum mesh, which relates to the technical field of shearing and processing of mesh materials and comprises a base and a main transmission shaft, wherein the base is of a horizontally placed square plate structure, a conveying belt is arranged at the top end of the base and is set to be a flat belt, the conveying belts are provided with a plurality of conveying belts, the conveying belts are arranged at the top end of the base at equal intervals, harrow nails are arranged on the outer wall of each conveying belt at equal intervals, an equal-interval gap is formed between every two adjacent conveying belts, rollers are arranged at two ends of an inner ring of each conveying belt, and the rollers of the inner rings of the two adjacent conveying belts are connected in series; and a belt wheel is arranged on the shaft lever of the main transmission shaft at one end of the conveying belt. According to the invention, the outer wall of the conveying belt is provided with the sinking groove, two rows of harrow nails which are distributed at equal intervals are arranged in the sinking groove, and the distance between every two adjacent harrow nails is adjusted through the threaded rod, so that the purpose of clamping aluminum mesh holes is achieved, and the simplicity of operation is improved.)

1. The utility model provides a tensile aluminium mesh processing machinery, includes base (1), final drive shaft (8), its characterized in that: the base (1) is of a horizontally placed square plate structure, the top end of the base (1) is provided with a conveying belt (5), the conveying belt (5) is set to be a flat belt, the conveying belt (5) is provided with a plurality of conveying belts which are arranged at the top end of the base (1) at equal intervals, the outer wall of each conveying belt (5) is provided with rake nails (7) distributed at equal intervals, an equal interval gap is formed between every two adjacent conveying belts (5), rollers (3) are arranged at two ends of the inner ring of each conveying belt (5), and the rollers (3) of the inner rings of the two adjacent conveying belts (5) are connected in series through a main transmission shaft (8); a belt wheel is mounted on a shaft rod of the main transmission shaft (8) at one end of the conveying belt (5), the belt wheel of the main transmission shaft (8) is connected with a first motor (202) through a transmission belt, and the first motor (202) is fixedly mounted at the top end of the base (1);

the cutting machine is characterized in that a plurality of cutting machines (2) are arranged on one side of the top end of the base (1), the cutting machines (2) are arranged at the tail end gap of two adjacent conveying belts (5) at equal intervals, a driving shaft rod (201) penetrates through the two adjacent cutting machines (2), the driving shaft rod provides driving force for the cutting machines (2), a first motor (202) is arranged at one end of the driving shaft rod (201), and the first motor (202) is fixedly arranged on the top end of the base (1);

the outer wall of the conveying belt (5) is provided with harrow nails (7) which are distributed at equal intervals.

2. The drawn aluminum web processing machine of claim 1, wherein: the outer wall of conveyer belt (5) is provided with heavy groove (501), and the both sides of heavy groove (501) are located the inside of conveyer belt (5) is provided with pivot hole (502) of circular structure, pivot hole (502) are equipped with a plurality ofly altogether, and equidistant distribution is in the both sides of heavy groove (501), every side pivot hole (502) both ends all have the round hole to run through.

3. The drawn aluminum web processing machine of claim 2, wherein: the drag nails (7) are arranged in a conical shape, a plurality of drag nails (7) are arranged, the bottom end of each drag nail (7) is provided with a square block-shaped drag nail base (701), the drag nails (7) are arranged in two rows in a sunk groove (501) of the conveying belt (5), two adjacent drag nail bases (701) in each row are hinged through a chain (703), and the side wall of each drag nail base (701) is provided with a through threaded hole (702).

4. The drawn aluminum web processing machine of claim 3, wherein: conveyer belt (5) include adjusting bolt (6), adjusting bolt (6) have spacing pivot (601), threaded rod (602), two-way screw thread (603), the both ends of threaded rod (602) are equipped with two-way screw thread (603), the both ends of two-way screw thread (603) and the tip that is located threaded rod (602) are equipped with spacing pivot.

5. The drawn aluminum web processing machine of claim 4, wherein: a plurality of threaded rods (602) are arranged in a sinking groove (501) of the conveying belt (5) at equal intervals, limiting rotating shafts (601) at two ends of each threaded rod (602) are embedded into rotating shaft holes (502) in a sliding fit mode, one end of each threaded rod (602) penetrates through the conveying belt (5) to extend outwards, and a hexagonal screwing block is arranged at the end part of each extending threaded rod (602).

6. The drawn aluminum web processing machine of claim 1, wherein: the outer wall of the harrow nail (7) is provided with a plurality of raised triangular blocks (704).

7. The drawn aluminum web processing machine of claim 1, wherein: cutting machine (2) include first sprocket (204), second sprocket (205), drive chain (206), the inside of cutting machine (2) is equipped with drive groove (2) of square structure, the internally mounted of drive groove (2) has first sprocket (204) and second sprocket (205), first sprocket (204) and second sprocket (205) are upper and lower opposition setting in drive groove (2), the axle center of second sprocket (205) is fixed on driving shaft pole (201), through confined drive chain (206) synchronous rotation between first sprocket (204) and second sprocket (205), drive chain (206) outer lane articulates there are cutting blade (208) that a plurality of equidistance set up, each cutting blade (208) are half circular sheet, cutting edge (209) have been seted up to the arc surface of cutting blade (208).

8. The machine according to any one of claims 1 or 7, wherein: the side wall of each cutting machine (2) is symmetrically provided with arc-shaped guide openings (210), the guide openings (210) face the feeding direction of the conveying belt (5), and the middle of each guide opening (210) is provided with a cutting opening (207) which horizontally penetrates through the guide openings;

the top and the bottom symmetry of cutting cut (207) are provided with arc piece (2071) and compact disc (2074), arc piece (2071) and compact disc (2074) structure as an organic whole, compact disc (2074) level is placed, arc piece (2071) sets up in the place ahead of compact disc (2074), the junction of arc piece (2071) and compact disc (2074) is provided with rubber tape (2072) of circular structure, the bottom of rubber tape (2072) is provided with first pressure spring (2073), the bottom of compact disc (2074) is provided with pressure spring (2075).

Technical Field

The invention relates to the technical field of net material shearing processing, in particular to a processing machine for stretching an aluminum net.

Background

The aluminum net is a metal net made of aluminum material and having a net surface with a mesh structure, such as a diamond net, a circular net, a square mesh net, and the like made of aluminum material.

At present, an aluminum net with a required size is obtained by shearing and cutting during production, the net surface can be cut off by a blade which is scratched on the net surface like a net material of a common plastic product when the aluminum net is cut, the aluminum net can be cut off only by a certain shearing stress during cutting, and the aluminum net cutting difficulty is higher than that of a plastic net, so that a certain difficulty is realized in rapid cutting.

Patent number CN201811014371.X discloses a metal lath cutting device, comprising a base plate, the top of bottom plate is equipped with the fixed plate, be fixed with a plurality of support cylinder between fixed plate and the bottom plate, the top surface symmetry of fixed plate is fixed with the dead lever, the top surface of dead lever is fixed with the fixed block, the side of fixed block is threaded connection has bolt B, the top surface of fixed block has the T-shaped spout, sliding connection has slide bar A in the T-shaped spout, slide bar A's cross-section is the T shape, slide bar A's top surface has the lower plate, the top of lower plate has the punch holder, the top surface threaded connection of punch holder has bolt A. The blackboard is provided with the blackboard, the clamping plate, the rotating shaft and the laser pen, the shape of the plate net to be cut is drawn on the blackboard, the plate net is fixed through the clamping plate, the rotating shaft is moved, the rotating shaft and the frosting layer attached to the rotating shaft cut off the plate net, the plate net can be cut into any required shape, the plate net is prevented from being scratched by directly contacting with the plate net by hands, and the blackboard is convenient to use, high in efficiency, practical and reliable.

The web material cutting device disclosed in the above patent still has some disadvantages in practical use, and the specific disadvantages are that:

firstly, current, when cutting the netting material, when dividing the netting material equally into a plurality of netowrk, need many times cutting, many times cutting is difficult to guarantee the netting material size, influences netting material machining efficiency.

Secondly, current, the net material need press from both sides tight location at the in-process of carrying, because the structure of the net material of difference is different, and the interval position of mesh is also different, adopts single fixed rake nail can't be fixed with the wire side, influences later stage shearing machining precision.

Disclosure of Invention

Aiming at the problems in the prior art, the invention aims to provide a processing machine for stretching an aluminum net, which solves the technical problems that when a net material is equally divided into a plurality of net surfaces, the net material needs to be cut for multiple times, the size of the net material is difficult to ensure through multiple times of cutting, and the processing efficiency of the net material is influenced.

The technical problem to be solved by the invention is realized by adopting the following technical scheme: a processing machine for a stretched aluminum mesh comprises a base and a main transmission shaft, wherein the base is of a horizontally placed square plate structure, a conveying belt is installed at the top end of the base and is set to be a flat belt, the conveying belts are provided with a plurality of conveying belts and are arranged at the top end of the base at equal intervals, raking nails distributed at equal intervals are arranged on the outer wall of each conveying belt, an equal interval gap is formed between every two adjacent conveying belts, rollers are installed at two ends of an inner ring of each conveying belt, and the rollers of the inner rings of the two adjacent conveying belts are connected in series through the main transmission shaft; a belt wheel is mounted on a shaft lever of the main transmission shaft at one end of the conveying belt, the belt wheel of the main transmission shaft is connected with a first motor through a transmission belt, and the first motor is fixedly mounted at the top end of the base;

the cutting machine is arranged on one side of the top end of the base, the cutting machines are arranged in a plurality and are arranged at the tail end gap of two adjacent conveying belts at equal intervals, a driving shaft rod is arranged between two adjacent cutting machines and penetrates through the driving shaft rod, the driving shaft rod provides driving force for the cutting machines, a first motor is arranged at one end of the driving shaft rod, and the first motor is fixedly arranged on the top end of the base;

the outer wall of the conveying belt is provided with rake nails distributed at equal intervals.

As a preferable technical scheme of the invention, the outer wall of the conveying belt is provided with a sinking groove, two sides of the sinking groove are positioned in the conveying belt and are provided with a rotating shaft hole with a circular structure, the rotating shaft holes are distributed on two sides of the sinking groove at equal intervals, and two ends of the rotating shaft hole on each side are penetrated through by round holes.

As a preferable technical solution of the present invention, the rake nails are provided in a conical shape, a plurality of the rake nails are provided, the bottom end of each of the rake nails has a square block-shaped rake nail base, the rake nails are arranged in two rows in the sunken groove of the conveyor belt, two adjacent rake nail bases in each row are hinged through a chain, and the side wall of the rake nail base has a through threaded hole.

The conveyer belt includes adjusting bolt, adjusting bolt has spacing pivot, threaded rod, two-way screw thread, the both ends of threaded rod are equipped with two-way screw thread, the both ends of two-way screw thread and the tip that is located the threaded rod are equipped with spacing pivot.

As a preferred technical scheme of the invention, a plurality of threaded rods are arranged in the sinking groove of the conveying belt at equal intervals, the limiting rotating shafts at two ends of each threaded rod are embedded in the rotating shaft holes in a sliding fit mode, one end of each threaded rod penetrates through the conveying belt and extends outwards, and the end part of the extending threaded rod is provided with a hexagonal screwing block.

As a preferable technical solution of the present invention, the outer wall of the rake nail is provided with a plurality of protruding triangular blocks.

As a preferred technical scheme of the invention, the cutting machine comprises a first chain wheel, a second chain wheel and a transmission chain, wherein a transmission groove with a square structure is arranged in the cutting machine, the first chain wheel and the second chain wheel are arranged in the transmission groove in an up-down opposite manner, the axis of the second chain wheel is fixed on a driving shaft rod, the first chain wheel and the second chain wheel synchronously rotate through the closed transmission chain, a plurality of cutting blades arranged at equal intervals are hinged on the outer ring of the transmission chain, each cutting blade is in a semicircular sheet shape, and the arc surface of each cutting blade is provided with a cutting edge;

as a preferred technical scheme of the invention, the side wall of each cutting machine is symmetrically provided with arc-shaped guide openings facing the feeding direction of the conveying belt, and the middle of each guide opening is provided with a cutting opening which horizontally penetrates through the guide openings;

the top and the bottom symmetry of cutting cut are provided with arc piece and compact heap, arc piece and compact heap structure as an organic whole, the compact heap level is placed, the arc piece sets up the place ahead at the compact heap, the arc piece is provided with the rubber tape of circular structure with the junction of compact heap, the bottom in rubber tape is provided with first pressure spring, the bottom of compact heap is provided with pressure spring.

Compared with the prior art, the invention at least comprises the following beneficial effects:

the cutting machine is characterized in that a plurality of cutting machines are arranged at the top end of the base, the aluminum mesh is conveyed to the front of the cutting machines continuously, the conveyed aluminum mesh is cut into equal parts continuously by the plurality of cutting machines, the cutting efficiency of the aluminum mesh is improved, and the areas of all the aluminum meshes cut by the cutting machines are equal by fixing the cutting machines for equal parts.

The driving shaft rod drives the second chain wheels in the plurality of cutting machines to synchronously rotate, so that the plurality of cutting machines can be driven to synchronously cut the aluminum net at the cutting opening, the phenomenon that the whole aluminum net is pulled to generate displacement when one cutting machine cuts is avoided, the cutting precision is influenced, and the equal division precision is improved.

The outer wall of the conveying belt is provided with the sinking groove, two rows of harrow nails distributed at equal intervals are arranged in the sinking groove, and the distance between every two adjacent harrow nails is adjusted through the threaded rod, so that the purpose of clamping aluminum mesh holes is achieved, and the simplicity of operation is improved.

The outer wall of the conveying belt is provided with the sinking groove, so that the rake nail bases sink, the rake nail bases are flush with the outer wall of the conveying belt, two adjacent rake nail bases in each row are hinged through the chain in the sinking groove, and then the distance between the two adjacent rows of the rake nail bases is controlled through the threaded rods, so that the problem that the aluminum net is stably conveyed while the distance between the rake nails is adjusted is solved.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a front view of a drawn aluminum web processing machine of the present invention;

FIG. 2 is a top view of the drawn aluminum web processing machine of the present invention;

FIG. 3 is a schematic cross-sectional view of the conveyor belt of the present invention;

fig. 4 is a schematic view of the hinge structure between two adjacent raking nails according to the present invention;

FIG. 5 is a schematic cross-sectional view of the cutting machine of the present invention;

FIG. 6 is a schematic view of a portion of the structure of FIG. 5 in the direction A according to the present invention;

FIG. 7 is a schematic view of the edge structure of the cutting insert of the present invention;

in the figure: 1. the base, 2, the cutting machine, 201, the drive shaft pole, 202, the second motor, 203, the transmission groove, 204, the first sprocket, 205, the second sprocket, 206, the drive chain, 207, the cutting opening, 2071, the arc piece, 2072, the rubber belt, 2073, the first pressure spring, 2074, the pressing piece, 2075, the pressing spring, 208, the cutting blade, 209, the blade, 210, the guide opening, 3, the first motor, 4, the roller, 5, the conveyer belt, 501 sink groove, 502, the pivot hole, 503, the dust shell, 6, the adjusting bolt, 601, the limiting pivot, 602, the threaded rod, 603, the two-way screw thread, 7, the rake nail, 701, the rake nail base, 702, the screw hole, 703, the chain, 704, the triangle block, 8, the main transmission shaft.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.

It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.