CN113275536A

CN113275536A - Automatic processing machine and processing technology for zipper production and manufacturing

Info

Publication number: CN113275536A
Application number: CN202110555589.1A
Authority: CN
Inventors: 孙萍
Original assignee: Wuhan Hani Hani Trading Co ltd
Current assignee: Wuhan Hani Hani Trading Co ltd
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-08-20

Abstract

The invention relates to an automatic processing machine for producing and manufacturing zippers, which comprises a fixed table, a fixed die frame, a movable die frame and a material barrel, wherein the fixed die frame is fixedly arranged on the right end surface of the fixed table, the movable die frame is connected to the right side of the fixed die frame in a sliding fit manner, the material barrel is fixedly arranged on the right end surface of the movable die frame, and the fixed die frame comprises a fixed die seat, a guide pillar, a bottom plate, a female die fixing plate, an electric push rod, a circular plate, a push rod and a female die plate. The processing cost is reduced.

Description

Automatic processing machine and processing technology for zipper production and manufacturing

Technical Field

The invention relates to the field of zipper production and processing, in particular to an automatic processing machine for zipper production and manufacturing and a processing technology.

Background

The zipper is a connecting piece for combining or separating articles by means of continuously arranged zipper teeth, and is formed from two fastener strips respectively formed from a row of metal teeth or plastic teeth and a slide piece capable of pulling two rows of teeth into interlocking position to close opening, said fastener is used for connecting edge of the opening, and said zipper is formed from zipper teeth, pull head, upper and lower stop or locking pieces, in which the component tightly contacted with user in the pull head is called pull tab, and is an assembly of pull head, and can be designed into various geometric forms, and can be connected with pull head body or connected with pull head body by means of intermediate piece so as to implement zipper opening and closing, and said invented connecting piece is mainly made up for pull tab.

In the process of manufacturing and processing the zipper, due to the structural limitation of the zipper, the following problems exist in the practical operation process:

(1) traditional automatic processing machine is made in zip fastener production is producing man-hour to the pulling-on piece on the zip fastener, because the volume of pulling-on piece is less, consequently a plurality of pulling-on piece work pieces of die-casting, and every pulling-on piece all need set up the passageway that the molten metal flows, finally leads to in the course of working the volume of the metal that solidifies in rising head and the passageway to be more than the pulling-on piece work piece to cause a large amount of raw materials extravagant, and increased follow-up recycle's cost.

(2) When the traditional zipper production and manufacturing automatic processing machine is used for producing and processing the zipper pulls on the zipper, the workpieces are generally collected and the waste materials and the finished products are separated after being taken out, so that the processing efficiency of the equipment is reduced, and the processing cost is improved.

Disclosure of Invention

In order to make up the defects of the prior art, the invention provides an automatic processing machine for zipper production and manufacturing.

The technical scheme adopted by the invention to solve the technical problem is as follows: an automatic processing machine for zipper production and manufacturing comprises a fixed table, a fixed die frame, a movable die frame and a material barrel, wherein the fixed die frame is fixedly arranged on the right end face of the fixed table, the movable die frame is connected to the right side of the fixed die frame in a sliding fit manner, and the material barrel is fixedly arranged on the right end face of the movable die frame; wherein:

the fixed die frame comprises a fixed die base, guide pillars, a bottom plate, a female die fixing plate, electric push rods, a circular plate, a push rod and a female die plate, the fixed die base is fixedly arranged on the right end face of the fixed table, the guide pillars are uniformly and fixedly arranged on the outer side of the fixed die base along the circumferential direction, the bottom plate is fixedly arranged in the middle of the right end face of the fixed die base, a cylindrical groove is formed in the left side of the bottom plate, the electric push rod is fixedly arranged on the right end face of the middle of the fixed die base, the circular plate is fixedly arranged on the right end face of the electric push rod, the push rod is uniformly and fixedly arranged on the right end face of the circular plate along the circumferential direction, the circular plate is connected with the cylindrical groove in the bottom plate in a sliding fit manner, the push rod is connected with the bottom plate in a sliding fit manner, the female die fixing plate is fixedly arranged on the right end face of the bottom plate, and the female die plate is fixedly arranged on the right end face of the female die fixing plate; fix the guide pillar through the cover half seat, cooperate through guide pillar and guide pin bushing and fix a position the alignment to die board and die board, fix the die fixing plate through the bottom plate, through the horizontal displacement of electric putter control circular slab to the horizontal displacement of control ejector pin pole is released the work piece after the machine-shaping right, thereby makes its and cover half frame phase separation, cooperatees through die board and die board, stereotypes the work piece.

The movable mold frame comprises a guide sleeve, a movable mold base, a male mold fixing plate, a male mold plate and a flow channel frame, the guide sleeve is connected to the right side of the guide pillar in a sliding fit mode, the movable mold base is fixedly installed at the outer end of the guide sleeve, the male mold fixing plate is fixedly installed on the left end face of the movable mold base, the male mold plate is fixedly installed on the left end face of the male mold fixing plate, and the flow channel frame is fixedly installed in the middle of the movable mold base; the male die fixing plate is fixed through the movable die holder, the male die plate is fixed through the male die fixing plate, the runner frame is fixed through the male die plate, and the metal liquid is guided through the runner frame.

According to a preferred technical scheme, the fixed table comprises a table body, a collecting frame, cylindrical springs, a screening plate and a collecting tank, the collecting frame is connected to the right end face of the lower side of the table body in a clamping mode, the cylindrical springs are uniformly and fixedly installed on the inner end face of the lower side of the collecting frame along the circumferential direction, the screening plate is fixedly installed on the upper end face of each cylindrical spring, and the collecting tank is connected to the lower end face of the collecting frame in a clamping mode; fix a position the collection frame through the stage body, when the work piece after the shaping drops to the screening board on, cylindrical spring receives decurrent extrusion force to drive screening board downstream, drive screening board upward movement through the reaction force that utilizes cylindrical spring, thereby make the screening board carry out the ascending motion of vertical direction, finally sieve finished product and watering, collect watering through the collecting vat, thereby recycle.

According to a preferred technical scheme, the charging barrel comprises a material guiding long barrel, a baffle, an electric cylinder, an extruding piston, a feeding pipe, an air inlet pipe, an oxygen cylinder and an air pump, the material guiding long barrel is fixedly installed on the right end face of a movable die frame, a heat insulation plate is fixedly installed on the outer end face of the material guiding long barrel, the baffle is fixedly installed on the right end of the material guiding long barrel, the electric cylinder is fixedly installed on the left end face of the baffle, the extruding piston is fixedly installed on the left end face of the electric cylinder, the extruding piston is connected to the right side of the middle of the material guiding long barrel in a sliding fit mode, the feeding pipe is fixedly installed on the upper side of the middle of the material guiding long barrel, the air inlet pipe is fixedly installed on the left side of the feeding pipe on the material guiding long barrel, the oxygen cylinder is fixedly installed at the tail end of the air inlet pipe, and the air pump is fixedly installed in the middle of the air inlet pipe; keep warm to the metal liquid that gets into in the long section of thick bamboo of guide from the inlet pipe and from the runner frame through the heated board, fix the baffle through the long section of thick bamboo of guide, thereby fix electric cylinder, horizontal displacement through electric cylinder control crowded material piston, thereby extrude the metal liquid left, let in the long section of thick bamboo of guide with the metal liquid through the inlet pipe, through the intake pipe, the oxygen cylinder cooperatees with the air pump, let in the die cavity that forms between die plate and the convex plate with oxygen, in order to reach the purpose that improves finished product quality.

As a preferred technical scheme of the invention, the outer end face of the guide post is uniformly connected with sliding beads in a sliding fit manner along the circumferential direction, the lower end face of the guide post at the upper side is fixedly provided with an electric telescopic rod, and the tail end of the electric telescopic rod is fixedly provided with a crushing knife; the friction force between the guide pillar and the guide sleeve is reduced through the sliding balls, and the crushing knife is driven to move downwards through the electric telescopic rod, so that the workpiece is crushed, and finished parts in the workpiece are separated from redundant waste materials.

According to a preferred technical scheme, first arc-shaped grooves are uniformly formed in the right end face of the concave template along the circumferential direction, first annular grooves are formed between adjacent first arc-shaped grooves, the cross section area of the joint of each first annular groove and each first arc-shaped groove is smaller than that of the middle of each first annular groove, second arc-shaped grooves are uniformly formed in the left end face of the convex template along the circumferential direction, and first mold cores and second mold cores are fixedly mounted on the inner end faces of the second arc-shaped grooves; the first arc-shaped groove is matched with the second arc-shaped groove to shape the outline of the workpiece, the first annular groove enables metal liquid to flow from top to bottom until the space between the first arc-shaped groove and the second arc-shaped groove at the lowest side is filled with the metal liquid, and the first core and the second core are matched to shape the hole in the workpiece.

As a preferred technical scheme of the invention, the runner frame comprises a conical pipe, a bent pipeline and a point gate, the conical pipe is fixedly installed in the middle of the movable mold base, the bent pipeline is fixedly installed on the left end face of the conical pipe, the diameter of the right pipeline of the bent pipeline is larger than that of the left pipeline, the inclination of the right pipeline of the bent pipeline is smaller than that of the left pipeline, and the point gate is fixedly installed at the tail end of the bent pipeline; reduce the flow of molten metal through the conical tube, increase the velocity of flow of molten metal simultaneously, continue to reduce the flow of molten metal through the pipeline of buckling, utilize the pipeline gradient on the pipeline right side of buckling to be less than left pipeline gradient simultaneously, reduce the degree of difficulty that molten metal flows to the pipeline left side of buckling from the conical tube, after the molten metal gets into the pipeline right side of buckling, increase the velocity of flow of molten metal, thereby accelerate the speed that the molten metal fills the die cavity, through the size of the runner on the some gate reduction work piece, thereby improve the quality of work piece.

As a preferred technical scheme of the invention, the baffle and the extrusion piston are both made of high-temperature-resistant heat-insulating materials, and the left end face of the extrusion piston is provided with a second annular groove matched with the runner frame; because the electric cylinder is very easy to influence the service life after receiving high temperature, the baffle and the material extruding piston are both made of high-temperature-resistant heat-insulating materials, and the material extruding piston is in close contact with the conical pipe through the annular groove II on the material extruding piston so as to prevent the phenomenon that metal liquid does not completely enter the bent pipeline and influence the quality of a finished product.

As a preferred technical solution of the present invention, the processing technique for performing production, manufacturing and automation processing on a slide fastener by using the slide fastener production, manufacturing and automation processing machine includes the following steps:

s1, closing the mold and flushing oxygen: the fixed die base and the movable die base are positioned and aligned through the matching of the guide pillar and the guide sleeve, so that the concave die plate is aligned with the convex die plate, and oxygen in the oxygen bottle is introduced into a cavity formed between the concave die plate and the convex die plate through an air pump;

s2, conveying and extruding: the molten metal is introduced into the material guide long cylinder through the feeding pipe, at the moment, the electric cylinder drives the extruding piston to move leftwards, so that the molten metal is introduced into the bent pipeline until the molten metal enters a cavity formed between the concave template and the convex template at the uppermost side through the point pouring gate, and under the action of gravity, redundant molten metal flows downwards through the annular groove I on the concave template until the redundant molten metal flows into the cavity at the lowermost side;

s3, forming a pushing piece: after a workpiece is formed, the concave template is separated from the convex template, the electric push rod moves rightwards at the moment, so that the workpiece is pushed rightwards through the push rod, the guide pillar at the lowest side blocks the workpiece, and the electric telescopic rod on the guide pillar at the highest side drives the crushing cutter to move downwards, so that the workpiece is crushed and smoothly falls to the collecting frame for screening;

s4, collecting and processing: and collecting the finished product after the screening treatment, connecting the finished product with a pull head through an extrusion machine, and finally connecting the finished product with the zipper teeth in a sliding manner.

Compared with the prior art, the invention has the following advantages:

1. according to the automatic processing machine for zipper production and manufacturing, the fixed die frame is matched with the movable die frame, the amount of raw materials wasted in the production process is reduced, the processing efficiency of equipment is improved, oxygen is flushed into the cavity through the charging barrel, the quality of finished products is improved, the finished products and waste materials are screened through the fixed table, after workpieces are processed and formed, the workpieces are directly extruded, the waste materials are separated from the finished products, and only round sorting is performed on the waste materials, so that the processing efficiency of the equipment is improved, and the processing cost is reduced.

2. According to the invention, through the arranged fixed die frame, the friction force between the guide pillar and the guide sleeve is reduced through the sliding bead, and the crushing knife is driven to move downwards through the electric telescopic rod, so that the workpiece is crushed, and the finished product in the workpiece is separated from redundant waste materials.

3. According to the invention, through the movable die carrier, the flow of molten metal is reduced through the tapered pipe, the flow rate of the molten metal is increased, the flow of the molten metal is continuously reduced through the bent pipeline, meanwhile, the difficulty of the molten metal flowing from the tapered pipe to the left side of the bent pipeline is reduced by using the condition that the inclination of the pipeline on the right side of the bent pipeline is smaller than that of the pipeline on the left side, and the flow rate of the molten metal is increased after the molten metal enters the right side of the bent pipeline, so that the speed of filling the cavity with the molten metal is increased, and the size of a pouring gate on a workpiece is reduced through the point pouring gate, thereby improving the quality of the workpiece.

4. According to the invention, through the charging barrel, the service life of the electric cylinder is easily influenced after the electric cylinder is subjected to high temperature, so that the baffle plate and the extruding piston are both made of high-temperature-resistant heat-insulating materials, and the extruding piston is in close contact with the conical pipe through the second annular groove on the extruding piston, so that the phenomenon that metal liquid does not completely enter the bent pipeline is prevented, and the quality of a finished product is influenced.

Drawings

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

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic workflow of the present invention;

FIG. 3 is a rear perspective view of the present invention;

FIG. 4 is a schematic plan view of the present invention in front elevation;

FIG. 5 is an enlarged view of a portion of the present invention at N of FIG. 4;

FIG. 6 is a schematic perspective view of a cavity plate of the present invention;

FIG. 7 is a schematic perspective view of a male mold plate of the present invention;

FIG. 8 is a schematic perspective view of a cavity plate and a workpiece according to the present invention.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.

An automatic processing machine for zipper production and manufacturing comprises a fixed table 1, a fixed die frame 2, a movable die frame 3 and a material barrel 4, wherein the fixed die frame 2 is fixedly installed on the right end face of the fixed table 1, the movable die frame 3 is connected to the right side of the fixed die frame 2 in a sliding fit mode, and the material barrel 4 is fixedly installed on the right end face of the movable die frame 3; wherein:

the fixed table 1 comprises a table body 11, a collecting frame 12, cylindrical springs 13, a screening plate 14 and a collecting tank 15, the collecting frame 12 is clamped on the right end face of the lower side of the table body 11, the cylindrical springs 13 are uniformly and fixedly installed on the inner end face of the lower side of the collecting frame 12 along the circumferential direction, the screening plate 14 is fixedly installed on the upper end face of the cylindrical springs 13, and the collecting tank 15 is clamped on the lower end face of the collecting frame 12; fix a position collection frame 12 through stage body 11, when the work piece after the shaping drops to screening board 14 on, cylindrical spring 13 receives decurrent extrusion force to drive screening board 14 downstream, drive screening board 14 upward movement through the reaction force that utilizes cylindrical spring 13, thereby make screening board 14 carry out the ascending motion of vertical direction, finally sieve finished product and runner, collect the runner through collecting vat 15, thereby recycle.

The fixed die frame 2 comprises a fixed die base 21, a guide post 22, a bottom plate 23 and a female die fixing plate 24, the die comprises an electric push rod 25, a circular plate 26, a push rod 27 and a concave die plate 28, wherein a fixed die holder 21 is fixedly arranged on the right end face of a fixed table 1, guide posts 22 are uniformly and fixedly arranged on the outer side of the fixed die holder 21 along the circumferential direction, a bottom plate 23 is fixedly arranged in the middle of the right end face of the fixed die holder 21, a cylindrical groove is formed in the left side of the bottom plate 23, the electric push rod 25 is fixedly arranged on the right end face of the middle of the fixed die holder 21, the circular plate 26 is fixedly arranged on the right end face of the electric push rod 25, the push rod 27 is uniformly and fixedly arranged on the right end face of the circular plate 26 along the circumferential direction, the circular plate 26 is connected with the cylindrical groove in the bottom plate 23 in a sliding fit manner, the push rod 27 is connected with the bottom plate 23 in a sliding fit manner, a concave die fixing plate 24 is fixedly arranged on the right end face of the bottom plate 23, and the concave die fixing plate 28 is fixedly arranged on the right end face of the concave die fixing plate 24; the guide post 22 is fixed through the fixed die seat 21, the female die plate 28 and the male die plate 34 are positioned and aligned through the matching of the guide post 22 and the guide sleeve 31, the female die fixing plate 24 is fixed through the bottom plate 23, the horizontal displacement of the circular plate 26 is controlled through the electric push rod 25, the horizontal displacement of the push rod 27 is controlled, a machined and formed workpiece is pushed out rightwards, the workpiece is separated from the fixed die frame 2, and the workpiece is shaped through the matching of the female die plate 28 and the male die plate 34.

The outer end faces of the guide pillars 22 are uniformly connected with sliding beads in a sliding fit manner along the circumferential direction, the lower end face of the upper guide pillar 22 is fixedly provided with an electric telescopic rod, and the tail end of the electric telescopic rod is fixedly provided with a crushing knife; the friction force between the guide pillar 22 and the guide sleeve 31 is reduced through the sliding balls, and the crushing knife is driven to move downwards through the electric telescopic rod, so that the workpiece is crushed, and finished products in the workpiece are separated from redundant waste materials.

The right end face of the concave template 28 is uniformly provided with first arc-shaped grooves along the circumferential direction, first annular grooves are formed between adjacent first arc-shaped grooves, the cross section area of the joint of each first annular groove and each first arc-shaped groove is smaller than that of the middle part of each first annular groove, the left end face of the convex template 34 is uniformly provided with second arc-shaped grooves along the circumferential direction, and the inner end faces of the second arc-shaped grooves are fixedly provided with first mold cores and second mold cores; the first arc-shaped groove is matched with the second arc-shaped groove to shape the outline of the workpiece, the first annular groove enables metal liquid to flow from top to bottom until the space between the first arc-shaped groove and the second arc-shaped groove at the lowest side is filled with the metal liquid, and the first core and the second core are matched to shape the hole in the workpiece.

The movable mould frame 3 comprises a guide sleeve 31, a movable mould base 32, a male mould fixing plate 33, a male mould plate 34 and a runner frame 35, the guide sleeve 31 is connected to the right side of the guide pillar 22 in a sliding fit mode, the movable mould base 32 is fixedly installed at the outer end of the guide sleeve 31, the male mould fixing plate 33 is fixedly installed on the left end face of the movable mould base 32, the male mould plate 34 is fixedly installed on the left end face of the male mould fixing plate 33, and the runner frame 35 is fixedly installed in the middle of the movable mould base 32; the punch holder 33 is fixed through the movable die holder 32, the punch plate 34 is fixed through the punch holder 33, the runner frame 35 is fixed through the punch plate 34, and the molten metal is guided through the runner frame 35.

The runner frame 35 comprises a conical pipe 351, a bent pipeline 352 and a point gate 353, the conical pipe 351 is fixedly installed in the middle of the movable die base 32, the bent pipeline 352 is fixedly installed on the left end face of the conical pipe 351, the diameter of a pipeline on the right side of the bent pipeline 352 is larger than that of a pipeline on the left side, the inclination of a pipeline on the right side of the bent pipeline 352 is smaller than that of the pipeline on the left side, and the point gate 353 is fixedly installed at the tail end of the bent pipeline 352; reduce the flow of molten metal through tapered tube 351, increase the velocity of flow of molten metal simultaneously, continue to reduce the flow of molten metal through pipeline 352 of buckling, utilize the pipeline gradient on pipeline 352 right side of buckling to be less than left pipeline gradient simultaneously, reduce the degree of difficulty that molten metal flows to pipeline 352 left side from tapered tube 351 to buckling, after the molten metal gets into pipeline 352 right side of buckling, increase the velocity of flow of molten metal, thereby accelerate the speed that the die cavity was filled with to the molten metal, reduce the size of runner on the work piece through some runner 353, thereby improve the quality of work piece.

The charging barrel 4 comprises a material guiding long barrel 41, a baffle plate 42, an electric cylinder 43, an extruding piston 44, a feeding pipe 45, an air inlet pipe 46, an oxygen cylinder 47 and an air pump 48, the right end face of the movable mold frame 3 is fixedly provided with the material guiding long barrel 41, the outer end face of the material guiding long barrel 41 is fixedly provided with a heat insulation plate, the right end of the material guiding long barrel 41 is fixedly provided with the baffle plate 42, the left end face of the baffle plate 42 is fixedly provided with the electric cylinder 43, the left end face of the electric cylinder 43 is fixedly provided with the extruding piston 44, the right side of the middle part of the material guiding long barrel 41 is connected with the extruding piston 44 in a sliding fit manner, the upper side of the middle part of the material guiding long barrel 41 is fixedly provided with the feeding pipe 45, the left side of the material guiding long barrel 41 is fixedly provided with the air inlet pipe 46, the tail end of the air inlet pipe 46 is fixedly provided with the oxygen cylinder 47, and the middle part of the air pump 48 is fixedly provided with the air pump 46; keep warm from the inlet pipe 45 and from the metal liquid that the runner frame 35 got into in the long section of thick bamboo of guide 41 through the heated board, fix baffle 42 through the long section of thick bamboo of guide 41, thereby fix electric cylinder 43, horizontal displacement through electric cylinder 43 control crowded material piston 44, thereby extrude the metal liquid left, let in the long section of thick bamboo 41 of guide through inlet pipe 45 with the metal liquid, through intake pipe 46, oxygen cylinder 47 cooperatees with air pump 48, let in the die cavity that forms between concave die plate 28 and the convex die plate 34 with oxygen, in order to reach the purpose that improves finished product quality.

The baffle 42 and the extruding piston 44 are both made of high-temperature-resistant heat-insulating materials, and the left end face of the extruding piston 44 is provided with a second annular groove matched with the flow channel frame 35; because the electric cylinder 43 is easily affected by high temperature, the service life of the electric cylinder is easily affected, so that the baffle 42 and the extruding piston 44 are both made of high-temperature-resistant heat-insulating materials, and the extruding piston 44 is in close contact with the tapered pipe 351 through the second annular groove on the extruding piston 44, so that the phenomenon that metal liquid does not completely enter the bent pipeline 352 is prevented, and the quality of a finished product is affected.

In addition, the invention also provides a processing technology of the automatic processing machine for producing and manufacturing the zipper, which comprises the following steps:

s1, closing the mold and flushing oxygen: the fixed die holder 21 and the movable die holder 32 are positioned and aligned through the matching of the guide post 22 and the guide sleeve 31, so that the concave die plate 28 is aligned with the convex die plate 34, and at the moment, oxygen in an oxygen bottle 47 is introduced into a cavity formed between the concave die plate 28 and the convex die plate 34 through an air pump 48 through an air inlet pipe 46;

s2, conveying and extruding: the molten metal is introduced into the material guide long cylinder 41 through the feeding pipe 45, at the moment, the electric cylinder 43 drives the extruding piston 44 to move leftwards, so that the molten metal is introduced into the bent pipeline 352 until the molten metal enters the cavity formed between the concave template 28 and the convex template 34 at the uppermost side through the sprue 353, and under the action of gravity, the redundant molten metal flows downwards through the first annular groove on the concave template 28 until the redundant molten metal flows into the cavity at the lowermost side;

s3, forming a pushing piece: after the workpiece is formed, the female die plate 28 is separated from the male die plate 34, and at the moment, the electric push rod 25 moves rightwards, so that the workpiece is pushed rightwards through the push rod 27, the guide pillar 22 at the lowest side blocks the workpiece, and at the moment, the electric telescopic rod on the guide pillar 22 at the highest side drives the crushing knife to move downwards, so that the workpiece is crushed and smoothly falls to the collection frame 12 for screening treatment;

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic processing machine is made in zip fastener production, includes fixed station (1), cover half frame (2), movable mould frame (3) and feed cylinder (4), its characterized in that: a fixed die frame (2) is fixedly installed on the right end face of the fixed table (1), a movable die frame (3) is connected to the right side of the fixed die frame (2) in a sliding fit mode, and a charging barrel (4) is fixedly installed on the right end face of the movable die frame (3); wherein:

the fixed die frame (2) comprises a fixed die base (21), a guide post (22), a bottom plate (23), a female die fixing plate (24), an electric push rod (25), a circular plate (26), a push rod (27) and a female die plate (28), the fixed die base (21) is fixedly arranged on the right end face of the fixed die base (1), the guide post (22) is uniformly and fixedly arranged on the outer side of the fixed die base (21) along the circumferential direction, the bottom plate (23) is fixedly arranged in the middle of the right end face of the fixed die base (21), a cylindrical groove is formed in the left side of the bottom plate (23), the electric push rod (25) is fixedly arranged on the right end face of the middle of the fixed die base (21), the circular plate (26) is fixedly arranged on the right end face of the electric push rod (25), the push rod (27) is uniformly and fixedly arranged on the right end face of the circular plate (26) along the circumferential direction, the circular plate (26) is connected with the cylindrical groove on the bottom plate (23) in a sliding fit manner, the push rod (27) is connected with the bottom plate (23) in a sliding fit manner, a female die fixing plate (24) is fixedly arranged on the right end face of the bottom plate (23), and a female die plate (28) is fixedly arranged on the right end face of the female die fixing plate (24);

the movable mould frame (3) comprises a guide sleeve (31), a movable mould seat (32), a male die fixing plate (33), a male die plate (34) and a runner frame (35), the guide sleeve (31) is connected to the right side of the guide pillar (22) in a sliding fit mode, the outer end of the guide sleeve (31) is fixedly provided with the movable mould seat (32), the male die fixing plate (33) is fixedly arranged on the left end face of the movable mould seat (32), the male die plate (34) is fixedly arranged on the left end face of the male die fixing plate (33), and the runner frame (35) is fixedly arranged in the middle of the movable mould seat (32).

2. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: fixed station (1) includes stage body (11), collects frame (12), cylindrical spring (13), screening board (14) and collecting vat (15), and stage body (11) downside right-hand member face joint has collected frame (12), collects the even fixed mounting in terminal surface along circumference in frame (12) downside and has cylindrical spring (13), and cylindrical spring (13) up end fixed mounting has screening board (14), collects frame (12) lower terminal surface joint and has collecting vat (15).

3. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: the charging barrel (4) comprises a long guide barrel (41), a baffle plate (42), an electric cylinder (43), an extruding piston (44), a feeding pipe (45), an air inlet pipe (46), an oxygen cylinder (47) and an air pump (48), the right end face of the movable die carrier (3) is fixedly provided with the long guide barrel (41), the outer end face of the long guide barrel (41) is fixedly provided with a heat insulation plate, the right end of the long guide barrel (41) is fixedly provided with the baffle plate (42), the left end face of the baffle plate (42) is fixedly provided with the electric cylinder (43), the left end face of the electric cylinder (43) is fixedly provided with the extruding piston (44), the right side of the middle part of the long guide barrel (41) is connected with the extruding piston (44) in a sliding fit manner, the feeding pipe (45) is fixedly arranged on the upper side of the middle part of the long guide barrel (41), the air inlet pipe (46) is fixedly arranged on the left side of the feeding pipe (45), and the oxygen cylinder (47) is fixedly arranged at the tail end of the air inlet pipe (46), an air pump (48) is fixedly arranged in the middle of the air inlet pipe (46).

4. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: the outer end face of the guide post (22) is evenly connected with sliding beads in a sliding fit mode along the circumferential direction, an electric telescopic rod is fixedly installed on the lower end face of the guide post (22) on the upper side, and a crushing knife is fixedly installed at the tail end of the electric telescopic rod.

5. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: the die plate is characterized in that a first arc-shaped groove is uniformly formed in the right end face of the concave die plate (28) along the circumferential direction, a first annular groove is formed between every two adjacent first arc-shaped grooves, the cross section area of the joint of the first annular groove and the first arc-shaped groove is smaller than that of the middle of the first annular groove, a second arc-shaped groove is uniformly formed in the left end face of the convex die plate (34) along the circumferential direction, and a first mold core and a second mold core are fixedly mounted on the inner end face of the second arc-shaped groove.

6. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: runner frame (35) include toper pipe (351), pipeline (352) and some runner (353) buckle, move die holder (32) middle part fixed mounting have toper pipe (351), toper pipe (351) left end face fixed mounting has pipeline (352) of buckling, the diameter of the right side pipeline of pipeline (352) of buckling is greater than the diameter of left side pipeline, the pipeline gradient on pipeline (352) right side of buckling is less than the pipeline gradient on left side, pipeline (352) end fixed mounting has some runner (353) of buckling.

7. The automatic processing machine for zipper production and manufacturing according to claim 3, wherein: the baffle (42) and the extrusion piston (44) are both made of high-temperature-resistant heat-insulating materials, and the left end face of the extrusion piston (44) is provided with a second annular groove matched with the flow channel frame (35).

8. The automatic processing machine for zipper production and manufacturing according to claim 1, wherein: the processing technology for performing production, manufacturing and automatic processing on the zipper by using the automatic zipper production and manufacturing processing machine comprises the following steps:

s1, closing the mold and flushing oxygen: the fixed die base (21) and the movable die base (32) are positioned and aligned through the matching of the guide post (22) and the guide sleeve (31), so that the concave die plate (28) is aligned with the convex die plate (34), and oxygen is introduced into a cavity formed between the concave die plate (28) and the convex die plate (34) through the charging barrel (4);

s2, conveying and extruding: the molten metal is introduced into the runner frame (35) through the charging barrel (4) and then enters a cavity formed between the concave template (28) and the convex template (34) and positioned at the uppermost side, and under the action of gravity, the redundant molten metal flows downwards in the concave template (28) until the redundant molten metal flows into the cavity at the lowermost side;

s3, forming a pushing piece: after a workpiece is formed, separating the concave die plate (28) from the convex die plate (34), moving the workpiece to the right through the electric push rod (25), pushing the workpiece to the right through the push rod (27), blocking the workpiece by the guide pillar (22) at the lowest side, driving the crushing cutter to move downwards by using the electric telescopic rod on the guide pillar (22) at the highest side, crushing the workpiece, and enabling the workpiece to smoothly fall to the collecting frame (12) for screening treatment;