CN114701139B - Automatic processing die for communication pipe - Google Patents
Automatic processing die for communication pipe Download PDFInfo
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- CN114701139B CN114701139B CN202210359589.9A CN202210359589A CN114701139B CN 114701139 B CN114701139 B CN 114701139B CN 202210359589 A CN202210359589 A CN 202210359589A CN 114701139 B CN114701139 B CN 114701139B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/355—Conveyors for extruded articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
- B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an automatic processing die for a communication pipe, which comprises: the cutting die device is arranged at the top of the plastic extruding machine, an automatic cutting knife is arranged in the cutting die device and used for cutting off the shutdown materials. The invention provides an automatic processing mould for a communication pipe, which comprises the following components: cutting off die device, cutting off die device installs at the top of extruding machine, has installed automatic cutting knife in this cutting off die device, and here cutting off die device drive automatic cutting knife reciprocating motion and then can cut off the material of stopping, can last to stopping like this and cut off the processing, can liberate manpower resources, indirectly improve the production efficiency of mill.
Description
Technical Field
The invention relates to the technical field of communication pipe processing, in particular to an automatic processing die for a communication pipe.
Background
The pipe is a material for making a pipe, the communication pipe is generally made of plastic, the communication pipe is processed and molded by an extrusion molding process, a pipe molding die is mainly involved and adopted in the processing process, shutdown material can appear before the pipe extrusion molding process, the shutdown material appears for about forty minutes, the shutdown material is yellow and rough and cannot be made into the pipe, the shutdown material needs to be cut off within forty minutes, but manpower resources are wasted very much, and after new material appears, the communication pipe is soft when being processed, a traction plate is needed to drag the communication pipe to ensure that the surface of the pipe is smooth and not bent, so an automatic processing die for the communication pipe is provided for solving the problems.
Disclosure of Invention
In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the invention is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides an automated processing die for a communication pipe, comprising: the cutting die device is arranged at the top of the plastic extruding machine, an automatic cutting knife is arranged in the cutting die device and used for cutting off the shutdown materials.
According to the automatic processing die for the communication pipe, the cutting die device comprises a fixed plate, a driving mechanism and an automatic cutting knife, wherein the fixed plate is arranged at the top of the plastic extruding machine, the driving mechanism is arranged on the fixed plate, and the automatic cutting knife is arranged at the lower end of the driving mechanism.
According to the automatic processing die for the communication pipe, the driving mechanism comprises a servo motor, a screw rod, a screw sleeve and a cutter connecting rod, wherein the servo motor is arranged at the top of the fixed plate, the upper end of the screw rod is connected with an output shaft of the servo motor, the screw sleeve is arranged on the screw rod, the upper end of the cutter connecting rod is connected with the screw sleeve, and the lower end of the cutter connecting rod is connected with the automatic cutter.
According to the embodiment of the invention, the automatic processing die for the communication pipe further comprises: the mounting bracket and protection frame, the mounting bracket sets up the right side of fixed plate, and cover and establish lead screw, swivel nut, the protection frame sets up the bottom of fixed plate and be located the left side of mounting bracket, and the bottom of protection frame is provided with logical slotted hole, cutter extension pole wears to establish in the slotted hole, the front of swivel nut is all fixed with the back and is provided with first gag lever post, the spout with first gag lever post looks adaptation has been seted up to the inboard of mounting bracket.
According to the automatic processing die for the communication pipe, a holding box is arranged right below the automatic cutting knife, a shaping machine is arranged on the right side of the plastic extruding machine, a bearing table is arranged on the right side of the holding box, support columns are arranged on the left side and the right side of the upper surface of the bearing table, limiting springs are arranged on the outer surfaces of the support columns, thread grooves are formed in the tops of the support columns, studs are connected in the thread grooves in a threaded mode, and limiting blocks are fixedly arranged on the tops of the studs.
According to the automatic processing die for the communication pipe, the diameter of the limiting block is larger than that of the bearing table, and the bottom of the limiting block is in movable contact with the top of the limiting spring.
According to the automatic processing die for the communication pipe, disclosed by the embodiment of the invention, the mounting plate is movably arranged on the lower side of the outer surface of the bearing table, the driving frame is fixedly arranged at the top of the mounting plate, the traction plate is fixedly arranged on the upper surface of the plastic extruding machine, the mounting groove is formed in the upper side of the traction plate, the rotating shaft is arranged in the mounting groove, and the second limiting rod is movably arranged on the outer surface of the rotating shaft.
According to the automatic processing mold for the communication pipe, the right side of the molding machine is provided with the molding mold, the molding mold comprises a mold cylinder and a mold sizing sleeve, the mold cylinder is internally provided with the mold body, the outer end of the mold cylinder is provided with an outer protective cylinder, the outer end of the outer protective cylinder is provided with an outer baffle plate, the outer baffle plate is provided with an outer guide sleeve corresponding to the mold sizing sleeve, the mold sizing sleeve is arranged in the outer protective cylinder, two anti-rotation modules are arranged in the outer protective cylinder, the outer wall of the mold sizing sleeve is provided with a plurality of anti-rotation clamping grooves, the anti-rotation modules comprise anti-rotation blocks, arc clamping plates, hydraulic cylinders, push plates, pre-tightening spring plates, inner clamping blocks, inner pushing rods and quick-release locking pieces, the anti-rotation blocks are arranged in the outer protective cylinder, the hydraulic cylinders are arranged in the inner fixing grooves of the outer protective cylinder, the push plate is arranged on the hydraulic cylinder, the pre-tightening spring plates are arranged between the push plate and the anti-rotation blocks, the arc-shaped clamping plate is arranged at the inner end of the anti-rotation block and is clamped with the die sizing sleeve, the inner clamping block and the inner push rod are arranged in the inner push groove of the anti-rotation block, the outer end of the inner push rod is arranged between the two pre-tightening spring plates and corresponds to the push plate, the inner clamping block corresponds to the die sizing sleeve, a trapezoid block is arranged on the inner wall of the arc-shaped clamping plate, a trapezoid groove corresponding to the trapezoid block is arranged on the outer wall of the anti-rotation block, a quick-release groove is arranged at the end part of the anti-rotation block, the quick-release locking piece is arranged in the quick-release groove, the quick-release locking piece comprises a cover plate, an inner core inserting rod, a lock cylinder frame, a rebound ring, a pressing block and a rotating rod, the inner core inserting rod is arranged at the inner side of the lock cylinder frame, the rebound ring is arranged at the outer side of the lock cylinder frame, the lock cylinder comprises a lock cylinder frame, a lock cylinder, a cover plate, a rotating rod, a lock cylinder frame and a trapezoid block, wherein the lock cylinder frame is arranged in the lock cylinder frame, the cover plate is arranged at the notch of the quick-release groove, the lower end of the rotating rod penetrates through the cover plate and is connected with the lock block, and the lock block is used for pushing the lock cylinder frame to move in the quick-release groove, so that the inner core inserted rod penetrates through an inner lock hole and corresponds to the inner lock groove on the trapezoid block.
According to the embodiment of the invention, the automatic processing die for the communication pipe further comprises: the two inner transverse supporting mechanisms are respectively located at two sides of the die sizing sleeve, the inner transverse supporting mechanisms are arranged at the inner sides of the anti-rotation module, each inner transverse supporting mechanism comprises a vertical T-shaped plate, two diagonal rods, a U-shaped pulling frame, a middle push rod, a pre-tightening cylinder and transverse supporting rods, the vertical T-shaped plates are arranged at the inner sides of the anti-rotation blocks, the two diagonal rods are respectively arranged at the upper end and the lower end of the vertical T-shaped plates, the middle push rod is arranged on a first inner partition plate of the outer protective cylinder in a penetrating mode, the U-shaped pulling frame is arranged at one end of the middle push rod and is located at the inner side of the vertical T-shaped plate, the diagonal rods are arranged in inclined pulling holes of the U-shaped pulling frame in a penetrating mode, the pre-tightening cylinder is arranged at the inner ends of the diagonal rods, and the transverse supporting rods are arranged at the inner ends of the pre-tightening cylinder and penetrate through a second inner partition plate of the die cylinder and extend into a transverse groove of the die body.
According to the embodiment of the invention, the automatic processing die for the communication pipe further comprises: the two outer transverse supporting mechanisms are respectively located at two sides of the outer guide sleeve, each outer transverse supporting mechanism comprises an outer core block and an outer transverse plate, each outer core block is arranged on the outer wall of each anti-rotation block, each outer transverse plate is arranged on the inner wall of each outer baffle, each outer transverse plate is provided with a transverse supporting groove, and each outer core block is located in each transverse supporting groove.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. the invention provides an automatic processing mould for a communication pipe, which comprises the following components: cutting off die device, cutting off die device installs at the top of extruding machine, has installed automatic cutting knife in this cutting off die device, and here cutting off die device drive automatic cutting knife reciprocating motion and then can cut off the material of stopping, can last to stopping like this and cut off the processing, can liberate manpower resources, indirectly improve the production efficiency of mill.
2. The invention provides an automatic processing die for a communication pipe, which is characterized in that a mounting plate is lifted, and when the mounting plate rises above a second limiting rod, the second limiting rod needs to be rotated, so that the second limiting rod is positioned right below the mounting plate, and the mounting plate is limited by the second limiting rod, so that a driving frame is positioned right below a shaping machine, and new materials are pulled by the driving frame, so that the new materials smoothly enter the shaping machine, the smoothness of the surface of the new materials can be effectively ensured, and the bending of the surface of the pipe is avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a driving frame according to the present invention;
FIG. 3 is a schematic view of a stopper according to the present invention;
FIG. 4 is a schematic view of a protective frame according to the present invention;
FIG. 5 is a schematic view of a molding die according to the present invention;
FIG. 6 is a schematic view of a part of the internal structure of the shaping mold according to the present invention;
FIG. 7 is a schematic view of a mold body in accordance with the present invention;
FIG. 8 is a schematic view of a portion of an anti-rotation module according to the present invention;
FIG. 9 is a schematic view of the outer casing of the present invention;
FIG. 10 is a schematic view of the structure of the outer baffle plate of the present invention;
FIG. 11 is a schematic view of the structure of the anti-rotation block according to the present invention;
FIG. 12 is a schematic view of the internal structure of the anti-rotation block according to the present invention;
FIG. 13 is a schematic view of a portion of an exploded view of an anti-rotation module according to the present invention;
fig. 14 is a schematic structural view of the inner lateral support mechanism of the present invention.
Detailed Description
The present invention is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 14, the present invention provides an automated processing mold for a communication pipe, comprising: the cutting die device 1, the cutting die device 1 is arranged at the top of the plastic extruding machine 100, an automatic cutting knife 9 is arranged in the cutting die device 1, and the automatic cutting knife 9 is used for cutting off the shutdown material.
The working principle and the beneficial effects of the technical scheme are as follows: the invention provides an automatic processing mould for a communication pipe, which comprises the following components: the cutting die device 1, specifically, the cutting die device 1 is installed at the top of the plastic extruding machine 100, the automatic cutting knife 9 is installed in the cutting die device 1, and here the cutting die device drives the automatic cutting knife 9 to reciprocate so as to cut off the shutdown material, so that the shutdown material can be continuously cut off, human resources can be liberated, and the production efficiency of factories is indirectly improved.
In one embodiment, the cutting die device 1 comprises a fixed plate 2, a driving mechanism and an automatic cutter 9, wherein the fixed plate 2 is arranged at the top of the plastic extruding machine 1, the driving mechanism is arranged on the fixed plate 2, and the automatic cutter 9 is arranged at the lower end of the driving mechanism.
The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a concrete structure of cutting die device 1, cutting die device 1 of this structure includes fixed plate 2, actuating mechanism and automatic cutting knife 9, and here fixed plate 2 installs at the top of extruder 1, provides support and installation space for actuating mechanism, and actuating mechanism then can install on fixed plate 2 and lie in the top of extruder 1 like this, and automatic cutting knife 9 then installs in actuating mechanism's lower extreme, drives automatic cutting knife 9 and carries out reciprocating motion cutting stop material by actuating mechanism, has made things convenient for the production of communication tubular product, improves production quality.
In one embodiment, the driving mechanism comprises a servo motor 4, a screw rod 5, a screw sleeve 6 and a cutter connecting rod 8, wherein the servo motor 4 is arranged at the top of the fixed plate 2, the upper end of the screw rod 5 is connected with an output shaft of the servo motor 4, the screw sleeve 6 is arranged on the screw rod 5, the upper end of the cutter connecting rod 8 is connected with the screw sleeve 6, and the lower end of the cutter connecting rod 8 is connected with the automatic cutter 9.
The working principle and the beneficial effects of the technical scheme are as follows: the embodiment provides a specific structure of a driving mechanism, the driving mechanism of the structure comprises a servo motor 4, a screw rod 5, a threaded sleeve 6 and a cutter connecting rod 8, in particular, the servo motor 4 is installed at the top of the fixed plate 2, a shaft hole is formed in the fixed plate 2, an output shaft of the servo motor 4 penetrates through the shaft hole to extend downwards, the upper end of the screw rod 5 is connected with the output shaft of the servo motor 4 through a coupler, the servo motor 4 can drive the screw rod to rotate, the threaded sleeve 6 is installed on the screw rod 5, the upper end of the cutter connecting rod 8 is connected with the threaded sleeve 6, so that the threaded sleeve 6 drives the cutter connecting rod 8 to move when moving along the screw rod 5, and an automatic cutter 9 at the lower end of the cutter connecting rod 8 can cut a stop material in a reciprocating manner, so that the stop material is prevented from entering a molding machine 12 to form a pipe, and the quality of the pipe is reduced.
In one embodiment, further comprising: the mounting frame 3 and the protection frame 10, the mounting frame 3 sets up the right side of fixed plate 2, and cover and establish lead screw 5, swivel nut 6, the protection frame 10 sets up the bottom of fixed plate 2 and be located the left side of mounting frame 3, and the bottom of protection frame 10 is provided with logical slotted hole, cutter extension pole 8 wears to establish in the logical slotted hole.
The working principle and the beneficial effects of the technical scheme are as follows: in the embodiment, the mounting frame 3 and the protection frame 10 are provided, the mounting frame 3 is fixedly arranged at the bottom of the fixed plate 2, the mounting frame 3 is matched with the fixed plate 2, so that the mounting frame 3 supports the lower end of the screw rod 5, and meanwhile, the mounting frame 3 can cover the screw rod 5, the screw sleeve 6 and other parts to provide protection; simultaneously, the left side fixed mounting of fixed plate 2 bottom has guard frame 10, and logical groove with guard frame 10 looks adaptation is seted up at guard frame 10's middle part, utilizes guard frame 10 to shelter from automatic cutting knife 9, avoids automatic cutting knife 9 to hurt the staff, utilizes the logical groove of guard frame 10 middle part seting up simultaneously to scrape the shutdown material of automatic cutting knife 9 surface adhesion.
In one embodiment, the front and the back of the threaded sleeve 6 are fixedly provided with a first limiting rod 7, and the inner side of the mounting frame 3 is provided with a sliding groove 30 matched with the first limiting rod 7.
The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, the front and the back of the threaded sleeve 6 are fixedly provided with the first stop lever 7, meanwhile, the inner side of the mounting frame 3 is provided with a chute matched with the first stop lever 7, and the threaded sleeve 6 can be limited by the first stop lever 7, so that the threaded sleeve 6 is more stable in the lifting process, and the threaded sleeve 6 is prevented from rotating in the lifting process.
In one embodiment, a holding box 11 is arranged right below the automatic cutting knife 9, a shaping machine 12 is arranged on the right side of the plastic extruding machine 1, a bearing table 13 is arranged on the right side of the holding box 11, support columns 14 are arranged on the left side and the right side of the upper surface of the bearing table 13, limiting springs 17 are arranged on the outer surfaces of the support columns 14, thread grooves are formed in the tops of the support columns 14, studs 15 are connected in the thread grooves in a threaded mode, and limiting blocks 16 are fixedly arranged on the tops of the studs 15.
Further, the diameter of the limiting block 16 is larger than that of the bearing table 13, and the bottom of the limiting block 16 is in movable contact with the top of the limiting spring 17.
Further, a mounting plate 18 is movably arranged on the lower side of the outer surface of the bearing table 13, a driving frame 19 is fixedly arranged on the top of the mounting plate 18, a traction plate 20 is fixedly arranged on the upper surface of the plastic extruding machine 1, a mounting groove is formed in the upper side of the traction plate 20, a rotating shaft 21 is arranged in the mounting groove, and a second limiting rod 22 is movably arranged on the outer surface of the rotating shaft 21.
The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, be provided with under cutting knife 9 and hold case 11, utilize hold case 11 and can collect the parking material, convenient to use person handles, the right side of extruding machine 1 is provided with moulding machine 12, hold case 11's right side and be provided with plummer 13, plummer 13 upper surface's left and right sides all fixed mounting has support column 14, utilize support column 14 can play the supporting role to spacing spring 17, avoid spacing spring 17 to break down when taking place compression set, the surface of support column 14 is provided with spacing spring 17, and the screw thread groove has been seted up at the top of support column 14, threaded connection has double-screw bolt 15 in the screw thread groove of support column 14 top, the top fixed mounting of double-screw bolt 15 has stopper 16, the diameter of stopper 16 is greater than plummer 13's diameter, movable contact between the bottom of stopper 16 and the top of spacing spring 17, utilize stopper 16 can be spacing to mounting panel 18, avoid mounting panel 18 to break away from support column 14, utilize the screw thread design of double-screw bolt 15, can be convenient for examine and repair drive frame 19. The mounting plate 18 is movably mounted on the lower side of the outer surface of the bearing table 13, the driving frame 19 is fixedly mounted on the top of the mounting plate 18, the traction plate 20 is fixedly mounted on the upper surface of the plastic extruding machine 1, a mounting groove is formed in the upper side of the traction plate 20, the rotating shaft 21 is mounted in the mounting groove, the second limiting rod 22 is movably mounted on the outer surface of the rotating shaft 21, and the second limiting rod 22 can limit the mounting plate 18 by blocking the second limiting rod 22 and the mounting plate 18 mutually, so that the driving frame 19 is limited, and new materials can be smoothly drawn by the driving frame 19.
Further, the automatic processing die for the communication pipe is enabled to enable the second limiting rod 22 to rotate when the mounting plate 18 rises to the position above the second limiting rod 22 by lifting the mounting plate 18, the second limiting rod 22 is enabled to be located right below the mounting plate 18, the mounting plate 18 is limited by the second limiting rod 22, and therefore the driving frame 19 is located right below the molding machine 12, new materials are pulled through the automatic processing die, the new materials can smoothly enter the molding machine 12, smoothness of the surface of the new materials can be effectively guaranteed, and bending of the surface of the pipe is avoided.
In one embodiment, a shaping die 30 is arranged on the right side of the shaping machine 12, the shaping die 30 comprises a die cylinder 301 and a die sizing sleeve 302, a die body 303 is arranged in the die cylinder 301, an outer protective cylinder 304 is arranged at the outer end of the die cylinder 301, an outer baffle 305 is arranged at the outer end of the outer protective cylinder 304, an outer guide sleeve 306 corresponding to the die sizing sleeve 302 is arranged on the outer baffle 305, the die sizing sleeve 302 is arranged in the outer protective cylinder 304, two anti-rotation modules 31 are arranged in the outer protective cylinder 304, a plurality of anti-rotation clamping grooves 307 are arranged on the outer wall of the die sizing sleeve 302, the anti-rotation modules 31 comprise anti-rotation blocks 311, arc clamping plates 312, hydraulic cylinders 313, push plates 314, pre-tightening spring plates, inner clamping blocks 316, inner push rods 317 and quick-release locking pieces, the anti-rotation blocks 311 are arranged in the outer protective cylinder 304, the hydraulic cylinder 313 is arranged in an inner fixed groove 318 of the outer casing 304, the push plate 314 is arranged on the hydraulic cylinder 313, the pre-tightening spring plate 315 is arranged between the push plate 314 and the anti-rotation block 311, the arc-shaped clamping plate 312 is arranged at the inner end of the anti-rotation block 311 and is clamped with the die sizing sleeve 302, the inner clamping block 316 and the inner push rod 317 are arranged in an inner push groove 319 of the anti-rotation block 311, the outer end of the inner push rod 317 is arranged between the two pre-tightening spring plates 315 and corresponds to the push plate 314, the inner clamping block 316 corresponds to the die sizing sleeve 302, a trapezoid block 320 is arranged on the inner wall of the arc-shaped clamping plate 312, a quick-dismantling groove 322 is arranged at the end part of the anti-rotation block 311, the quick-dismantling lock is arranged in the quick-dismantling groove 322, and the quick-dismantling lock comprises a cover plate 323, the lock cylinder comprises a core insert rod 324, a lock cylinder frame 325, a rebound ring 326, a pressing block 346 and a rotating rod 327, wherein the core insert rod 324 is arranged on the inner side of the lock cylinder frame 325, the rebound ring 326 is arranged on the outer side of the lock cylinder frame 325, the pressing block 346 is arranged in the lock cylinder frame 325, a cover plate 323 is arranged on a notch of the quick-release groove 322, the lower end of the rotating rod 327 penetrates through the cover plate 323 and is connected with the pressing block 346, and the pressing block 346 is used for pushing the lock cylinder frame 325 to move in the quick-release groove 322, so that the core insert rod 324 penetrates through an inner lock hole 328 and corresponds to an inner lock groove 329 on the trapezoid block 320.
The working principle and the beneficial effects of the technical scheme are as follows: in the embodiment, a shaping die 30 is arranged on the right side of the shaping machine 12, and communication pipe 300 can be better processed through the shaping die 30, wherein the shaping die 30 comprises a die cylinder 301 and a die sizing sleeve 302, specifically, a die body 303 is arranged in the die cylinder 301, an outer protective cylinder 304 is arranged at the outer end of the die cylinder 301, a die sizing sleeve 302 is arranged in the outer protective cylinder 304, an outer baffle 305 is arranged at the outer end of the outer protective cylinder 304, and an outer guide sleeve 306 corresponding to the die sizing sleeve 302 is arranged on the outer baffle 305, so that communication pipe 300 meeting the requirements can be produced through the die body 303, and the communication pipe 300 can be finished through quickly replacing the die sizing sleeve 302, so that communication pipes 300 with different outer wall smoothness precision can be provided;
because the outer wall of the pipe is rubbed with the inner wall of the die sizing sleeve 302 during production of the communication pipe 300 to enable the outer wall of the pipe to be flatter and smoother, the die sizing sleeve 302 can bear great friction force and has a circumferential trend, so that two anti-rotation modules 31 are arranged in the outer protective cylinder 304, the die sizing sleeve 302 can be transversely fixed from the upper side through the two anti-rotation modules 31 positioned on two sides of the die sizing sleeve 302, the die sizing sleeve 302 is prevented from circumferential rotation to affect the precision of the communication pipe 300, and meanwhile, the anti-rotation modules 31 are convenient and quick to replace so as to be suitable for die sizing sleeves 302 with different models and sizes;
specifically, the anti-rotation module 31 includes an anti-rotation block 311, an arc clamping plate 312, a hydraulic cylinder 313, a push plate 314, a pre-tightening spring plate 315, an inner clamping block 316, an inner push rod 317 and a quick-release locking member, so when the anti-rotation module 31 is used, the hydraulic cylinder 313 in the anti-rotation module 31 is connected with an external hydraulic driving source, after the hydraulic cylinder 313 is started, the hydraulic cylinder 313 further drives the push plate 314 on a piston rod to move towards the die sizing sleeve 302, the push plate 314 further approaches to the two pre-tightening spring plates 315 to compress the pre-tightening spring plate 315, the anti-rotation block 311 approaches to the die sizing sleeve 302, and the arc clamping plate 312 is driven to contact the die sizing sleeve 302 at the moment because the inner end of the anti-rotation block 311 is provided with the arc clamping plate 312, and the inner clamping block 316 and the inner push rod 317 are designed in the anti-rotation block 311 to further prevent the die sizing sleeve 302 from rotating circumferentially, when the push plate 314 approaches to the anti-rotation block 311 in the process, the inner push rod 317 is contacted, the inner clamping block 316 approaches to the die sizing sleeve 302, the inner clamping block 316 is enabled to approach to the die sizing sleeve 302, the inner clamping block 316 is enabled to be more tightly inserted into the inner clamping blocks 345, and the outer wall of the die sizing sleeve is prevented from being more smooth, and the pipe is prevented from rotating circumferentially and communicating with the inner clamping sleeve 300.
In order to quickly replace the arc-shaped clamping plate 312, the mold sizing sleeve 302 with different types is used, a quick-release lock is designed on the anti-rotation block 311, specifically, the quick-release lock comprises a cover plate 323, an inner core inserting rod 324, a lock cylinder frame 325, a rebound ring 326, a pressing block 346 and a rotating rod 327, the inner core inserting rod 324, the lock cylinder frame 325, the rebound ring 326 and the pressing block 346 are installed in a notch of the quick-release groove 322 through the cover plate 323, the inner core inserting rod 324, the lock cylinder frame 325 and the pressing block 346 are further packaged in the quick-release groove 322 of the anti-rotation block 311, when the arc-shaped clamping plate 312 is replaced, the rotating rod 327 can be held, the pressing block 346 located in the lock cylinder frame 325 is driven to rotate by the rotating rod 327, the small end on the pressing block 346 moves the lock cylinder frame 325 to the rebound ring 326, and the rebound ring 326 is compressed, so that the lock cylinder frame 325 drives the inner core inserting rod 324 outwards from the inner locking groove 329 on the trapezoid block 320, the inner core inserting rod 324 is retracted into the inner locking hole 328, then the arc-shaped clamping plate 312 is pulled outwards, and the trapezoid block 320 on the arc-shaped clamping plate 312 is separated from the trapezoid groove 321, and the arc-shaped clamping plate 312 can be installed.
In one embodiment, two inner transverse supporting mechanisms 33 are respectively located at two sides of the die sizing sleeve 302, the inner transverse supporting mechanisms 33 are arranged at the inner side of the anti-rotation module 31, the inner transverse supporting mechanisms 33 comprise a vertical T-shaped plate 331, two inclined pull rods 332, a U-shaped pull frame 333, a middle push rod 334, a pre-tightening cylinder 335 and a transverse supporting rod 336, the vertical T-shaped plate 331 is arranged at the inner side of the anti-rotation block 311, the two inclined pull rods 332 are respectively arranged at the upper end and the lower end of the vertical T-shaped plate 331, the middle push rod 334 is arranged on a first inner partition plate of the outer protective cylinder 304 in a penetrating manner, the U-shaped pull frame 333 is arranged at one end of the middle push rod 334 and is located at the inner side of the vertical T-shaped plate 331, the inclined pull rod 332 is arranged in a hole 337 of the U-shaped pull frame, the pre-tightening cylinder 335 is arranged at the inner end of the inclined pull rod 332, the transverse supporting rod 336 is arranged at the inner end of the pre-tightening cylinder, and the transverse supporting rod 336 passes through the second partition plate 301 and extends into the transverse groove 303 of the die body 301.
The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, two inner lateral supporting mechanisms 33 are provided, the two inner lateral supporting mechanisms 33 are respectively located at two sides of the die sizing sleeve 302, and lateral support is provided for the anti-rotation module 31 through the two inner lateral supporting mechanisms 33, so that the offset is avoided during lateral movement;
the inner transverse supporting mechanism 33 is mounted on the inner side of the anti-rotation module 31, specifically, the inner transverse supporting mechanism 33 includes a vertical T-shaped plate 331, two diagonal rods 332, a U-shaped pull frame 333, an intermediate push rod 334, a pre-tightening cylinder 335, and a transverse supporting rod 336, when the hydraulic cylinder 313 approaches the anti-rotation block 311 to the die sizing sleeve 302, the anti-rotation block 311 drives the vertical T-shaped plate 331 to move, and then the two diagonal rods 332 on the vertical T-shaped plate 331 move in the diagonal holes 337 of the U-shaped pull frame 333, and then the U-shaped pull frame 333 moves the intermediate push rod 334 inwards on the first inner partition 341 of the outer casing 304, and then the intermediate push rod 334 drives the pre-tightening cylinder 335 to move, and the pre-tightening cylinder 335 drives the transverse supporting rod 336 to move into the transverse groove 343 of the die body 303 through the second inner partition 342, so that the whole inner transverse supporting mechanism 33 provides transverse support for the anti-rotation module 31, and avoids shifting during transverse movement; it will be appreciated that the pretensioner spring 344 is mounted within the pretensioner 335 to provide pretensioning of the pretensioner 335.
In one embodiment, two outer transverse supporting mechanisms are respectively located at two sides of the outer guide sleeve 306, the outer transverse supporting mechanisms comprise an outer core block 338 and an outer transverse plate 339, the outer core block 338 is arranged on the outer wall of the anti-rotation block 311, the outer transverse plate 339 is arranged on the inner wall of the outer baffle 305, a transverse supporting groove 340 is arranged on the outer transverse plate 339, and the outer core block 338 is located in the transverse supporting groove 340.
The working principle and the beneficial effects of the technical scheme are as follows: in this embodiment, two outer lateral supporting mechanisms are further provided for providing lateral support for the anti-rotation module 31, where the two outer lateral supporting mechanisms are located on two sides of the outer guide sleeve 306, respectively, and the outer lateral supporting mechanisms include an outer core block 338 and an outer lateral plate 339, so when the hydraulic cylinder 313 approaches the anti-rotation block 311 to the die sizing sleeve 302, the outer core block 338 on the outer wall of the anti-rotation block 311 can correspond to the outer lateral plate 339 on the inner wall of the outer baffle 305, so that the outer core block 338 moves in the lateral supporting groove 340 on the outer lateral plate 339, and further provides a lateral movement supporting effect for the anti-rotation block 311.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (8)
1. An automated tooling die for communications tubing comprising: the cutting die device (1), wherein the cutting die device (1) is arranged at the top of the plastic extruding machine (100), an automatic cutting knife (9) is arranged in the cutting die device (1), and the automatic cutting knife (9) is used for cutting off the shutdown material;
the automatic cutting machine is characterized in that a holding box (11) is arranged right below the automatic cutting knife (9), a shaping machine (12) is arranged on the right side of the plastic extruding machine (100), a bearing table (13) is arranged on the right side of the holding box (11), support columns (14) are arranged on the left side and the right side of the upper surface of the bearing table (13), a limit spring (17) is arranged on the outer surface of each support column (14), a thread groove is formed in the top of each support column (14), a stud (15) is connected in the thread groove in a threaded manner, and a limit block (16) is fixedly arranged on the top of each stud (15);
the right side of molding machine (12) is provided with molding die (30), molding die (30) is including mould section of thick bamboo (301), mould sizing cover (302), be provided with mould body (303) in mould section of thick bamboo (301), the outer end of mould section of thick bamboo (301) is provided with outer protective tube (304), the outer end of outer protective tube (304) is provided with outer baffle (305), be provided with on outer baffle (305) with outer guide pin bushing (306) that mould sizing cover (302) corresponds, mould sizing cover (302) set up in outer protective tube (304), be provided with two anti-rotation module (31) in outer protective tube (304), be provided with a plurality of anti-rotation draw-in grooves (307) on the outer wall of mould sizing cover (302), anti-rotation module (31) are including anti-rotation piece (311), arc-shaped clamp plate (312), pneumatic cylinder (313), push pedal (314), pre-compression spring plate (315), interior clamp block (316), interior push rod (317) and fast lock (318) are provided with in protective tube (314) set up in advance protective tube (304), push pedal (314) are provided with in advance protective tube (313) is provided with in the outer protective tube (304) Anti-rotation blocks (311), arc-shaped clamping plates (312) are arranged at the inner ends of the anti-rotation blocks (311) and are clamped with the die sizing sleeve (302), inner clamping blocks (316) and inner pushing rods (317) are arranged in inner pushing grooves (319) of the anti-rotation blocks (311), the outer ends of the inner pushing rods (317) are arranged between two pre-tensioning spring plates (315) and correspond to pushing plates (314), the inner clamping blocks (316) correspond to the die sizing sleeve (302), trapezoid blocks (320) are arranged on the inner walls of the arc-shaped clamping plates (312), trapezoid grooves (321) corresponding to the trapezoid blocks (320) are formed in the outer walls of the anti-rotation blocks (311), quick-release grooves (322) are formed in the end portions of the anti-rotation blocks (311), the quick release locking pieces comprise cover plates (323), inner core inserting rods (324), rebound brackets (325), rings (326) and pressing blocks (327) and pressing blocks (325) which are arranged on the outer sides of the inner core brackets (325) are provided with the groove grooves (322) which are formed in the inner core boxes (325), the lower end of the rotating rod (327) penetrates through the cover plate (323) to be connected with the pressing block (346), and the pressing block (346) is used for pushing the lock cylinder frame (325) to move in the quick-release groove (322), so that the inner core inserted rod (324) penetrates through the inner lock hole (328) and corresponds to the inner lock groove (329) on the trapezoid block (320).
2. An automated processing mould for communication pipes according to claim 1, characterized in that the cutting mould device (1) comprises a fixed plate (2), a driving mechanism and an automatic cutting knife (9), the fixed plate (2) is arranged at the top of the extruder (100), the driving mechanism is arranged on the fixed plate (2), and the automatic cutting knife (9) is arranged at the lower end of the driving mechanism.
3. The automatic processing mold for the communication pipe according to claim 2, wherein the driving mechanism comprises a servo motor (4), a screw rod (5), a screw sleeve (6) and a cutter connecting rod (8), the servo motor (4) is arranged at the top of the fixed plate (2), the upper end of the screw rod (5) is connected with an output shaft of the servo motor (4), the screw sleeve (6) is arranged on the screw rod (5), the upper end of the cutter connecting rod (8) is connected with the screw sleeve (6), and the lower end of the cutter connecting rod is connected with the automatic cutter (9).
4. An automated tooling mold for communications tubing as defined in claim 3, further comprising: mounting bracket (3) and protection frame (10), mounting bracket (3) set up the right side of fixed plate (2) to the cover is established on lead screw (5), swivel nut (6), protection frame (10) set up the bottom of fixed plate (2) and be located the left side of mounting bracket (3), and the bottom of protection frame (10) is provided with logical slotted hole, cutter extension rod (8) wear to establish in the slotted hole, the front of swivel nut (6) is all fixed with the back and is provided with first gag lever post (7), the spout with first gag lever post (7) looks adaptation has been seted up to the inboard of mounting bracket (3).
5. An automated processing mould for communication pipes according to claim 1, characterized in that the diameter of the stopper (16) is larger than the diameter of the bearing table (13), and the bottom of the stopper (16) is in movable contact with the top of the stopper spring (17).
6. The automatic processing die for the communication pipe according to claim 1, wherein a mounting plate (18) is movably arranged on the lower side of the outer surface of the bearing table (13), a driving frame (19) is fixedly arranged at the top of the mounting plate (18), a traction plate (20) is fixedly arranged on the upper surface of the bearing table (13), a mounting groove is formed in the upper side of the traction plate (20), a rotating shaft (21) is arranged in the mounting groove, and a second limiting rod (22) is movably arranged on the outer surface of the rotating shaft (21).
7. The automated tooling mold for communication tubing of claim 1, further comprising: the two inner transverse supporting mechanisms (33), the two inner transverse supporting mechanisms (33) are respectively located at two sides of the die sizing sleeve (302), the inner transverse supporting mechanisms (33) are arranged at the inner sides of the anti-rotation module (31), the inner transverse supporting mechanisms (33) comprise vertical T-shaped plates (331), two inclined pull rods (332), a U-shaped pull frame (333), an intermediate push rod (334), a pre-tightening cylinder (335) and transverse supporting rods (336), the vertical T-shaped plates (331) are arranged at the inner sides of the anti-rotation blocks (311), the two inclined pull rods (332) are respectively arranged at the upper end and the lower end of the vertical T-shaped plates (331), the intermediate push rod (334) is arranged at one end of the intermediate push rod (334) and located at the inner side of the vertical T-shaped plates (331), the inclined pull rods (332) are arranged in holes (337) of the U-shaped pull frame (333) in a penetrating mode, and the inner ends (335) of the pre-tightening cylinder (335) are arranged at the inner ends of the inclined pull rods (332) and extend to the transverse supporting rods (336) in the transverse supporting rods (301).
8. The automated tooling mold for communication tubing of claim 1, further comprising: the two outer transverse supporting mechanisms are respectively located at two sides of the outer guide sleeve (306), each outer transverse supporting mechanism comprises an outer core block (338) and an outer transverse plate (339), each outer core block (338) is arranged on the outer wall of each anti-rotation block (311), each outer transverse plate (339) is arranged on the inner wall of each outer baffle (305), each outer transverse plate (339) is provided with a transverse supporting groove (340), and each outer core block (338) is located in each transverse supporting groove (340).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210359589.9A CN114701139B (en) | 2022-04-06 | 2022-04-06 | Automatic processing die for communication pipe |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210359589.9A CN114701139B (en) | 2022-04-06 | 2022-04-06 | Automatic processing die for communication pipe |
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| CN114701139A CN114701139A (en) | 2022-07-05 |
| CN114701139B true CN114701139B (en) | 2023-05-26 |
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| DE10306425A1 (en) * | 2003-02-15 | 2004-09-02 | Lüers, Gregor | Seal arrangement for inlet and/or outlet of a cooling bath for extruded plastic tube or bar has a ring with internal thread which clamps elastic seal onto end face of the cooling bath |
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| CN105003338B (en) * | 2015-08-03 | 2017-11-07 | 湖州新奥利吸附材料有限公司 | A kind of Split type internal combustion machine deflagrating jar piston lockable mechanism |
| CN207607079U (en) * | 2017-10-30 | 2018-07-13 | 贵州黔峰管业有限公司 | A kind of PE tube extrusions molding machine |
| CN211105499U (en) * | 2019-11-06 | 2020-07-28 | 上海柳清复合材料有限公司 | Clay extrusion molding equipment |
| CN213107093U (en) * | 2020-06-03 | 2021-05-04 | 南通大名模塑科技有限公司 | Polyethylene water supply pipe extruder |
| CN113134852A (en) * | 2021-05-25 | 2021-07-20 | 张高凯 | PE pipeline production is with deciding device |
| CN216151720U (en) * | 2021-08-18 | 2022-04-01 | 梁发兴 | CNC CNC engraving and milling machine cutter angle micromatic setting |
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| US5568843A (en) * | 1993-06-08 | 1996-10-29 | P. L. Porter Co. | Precision linear mechanical lock |
| DE10306425A1 (en) * | 2003-02-15 | 2004-09-02 | Lüers, Gregor | Seal arrangement for inlet and/or outlet of a cooling bath for extruded plastic tube or bar has a ring with internal thread which clamps elastic seal onto end face of the cooling bath |
| DE202005012065U1 (en) * | 2005-08-01 | 2006-01-19 | Kark Ag | Vulcanizing mold for producing e.g. multi-rip belt, has counter bearing axially movable opposite to cover, and elastic unit provided for supporting counter bearing and designed as spring or spring package |
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Effective date of registration: 20230512 Address after: 730030 11th Floor, Jindu Square, No. 365 Wudu Road, Zhangye Road Street, Chengguan District, Lanzhou City, Gansu Province Applicant after: Lanzhou Zhongren Pipeline Engineering Co.,Ltd. Address before: 730000 room A04, 6th floor, Yantan incubation base, Lanzhou overseas Chinese entrepreneurship Park, No. 102, gaoxinyan East Road, Chengguan District, Lanzhou City, Gansu Province Applicant before: Gansu huazongxing information technology consulting service center |