阅读说明：本技术 一种便于更换模具的断桥铝合金门窗加工用撞角机 (Corner collision machine convenient for die replacement for machining bridge-cut-off aluminum alloy doors and windows ) 是由 洪长林 于 2021-05-14 设计创作，主要内容包括：本发明公开了一种便于更换模具的断桥铝合金门窗加工用撞角机,包括机台,所述机台底部的两侧设有固定台,所述机台正面一端的顶部设有安装台,所述安装台的底部设有角度调节组件,所述机台内部底部的中间位置处设有自动矫正组件；本发明通过自动矫正组件的相互配合,可以将需要撞角的模具的边角放入置放槽的位置区域,同时在限位固定组件的加持效果下,使两组三角定位座和滑轮组对不同大小和宽度的模具两边进行挤压调整,并利用组角定位块和两组宽度可调的梯形贴合块向模具的内角处挤压前进,即可通过三组方向的调节机构自动将放置的模具矫正定位,无需操作人员手动扶持,增加模具更换工作的便捷性。(The invention discloses a corner collision machine for processing a bridge cut-off aluminum alloy door and window convenient for die replacement, which comprises a machine table, wherein two sides of the bottom of the machine table are provided with fixed tables, the top of one end of the front surface of the machine table is provided with an installation table, the bottom of the installation table is provided with an angle adjusting assembly, and the middle position of the bottom inside the machine table is provided with an automatic correcting assembly; according to the invention, through the mutual matching of the automatic correction assemblies, the corners of the die needing to be subjected to corner collision can be placed in the position area of the placement groove, meanwhile, under the action of the limiting and fixing assembly, two groups of triangular positioning seats and pulley groups are used for extruding and adjusting the two sides of the die with different sizes and widths, and the corner assembling positioning blocks and two groups of trapezoidal fitting blocks with adjustable widths are used for extruding and advancing to the inner corners of the die, so that the placed die can be automatically corrected and positioned through the three groups of adjusting mechanisms, manual supporting of operators is not needed, and the convenience of die replacement is increased.)

1. The utility model provides a corner collision machine is used in bridge cut-off aluminum alloy door and window processing convenient to change mould, includes board (1), its characterized in that: the both sides of board (1) bottom are equipped with fixed station (7), the top of the positive one end of board (1) is equipped with mount table (5), the bottom of mount table (5) is equipped with the angle modulation subassembly, the intermediate position department of the inside bottom of board (1) is equipped with automatic correction subassembly, the both sides of the positive one end bottom of board (1) are equipped with and place groove (3), the bottom of the inside back one end of board (1) is equipped with spacing fixed subassembly, and is a set of the positive one end of fixed station (7) is equipped with control panel (8).

2. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 1, which is characterized in that: the bottom of the angle adjusting component is provided with an arc-shaped sliding chute (6), the inner side of the arc-shaped sliding chute (6) is symmetrically provided with mutually matched sliding blocks (601), the bottoms of two groups of sliding blocks (601) are provided with mutually connected electric push rods B (607), the output ends of the two groups of electric push rods B (607) are provided with angle-hitting heads (608), a servo motor C (604) is arranged in the middle of the top of the mounting table (5), the output end of the servo motor C (604) is provided with a threaded column B (605), the outer side of the threaded column B (605) is provided with an internal thread sleeve block B (606) which is mutually matched, hinged plates (603) hinged with the sliding blocks (601) are arranged on two sides of the internal thread sleeve block B (606), a chamfer angle fixing block (602) is arranged at the middle position of the bottom of the arc chute (6), the control panel (8) is electrically connected with the servo motor C (604) and the electric push rod B (607) through wires respectively.

3. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 1, which is characterized in that: the utility model discloses an automatic correct subassembly, including automatic correcting subassembly, servo motor A (202) are located to the intermediate position of the inside bottom of subassembly, the output of servo motor A (202) is equipped with screw thread post A (203), the outside of screw thread post A (203) is equipped with internal thread cover block A (204) of mutual adaptation, the positive one end of internal thread cover block A (204) is equipped with mount pad (2), the bottom of the positive one end of mount pad (2) is equipped with outer tube (206), the inboard symmetrical cover of outer tube (206) is equipped with interior sleeve pipe (205) of mutually supporting, and is two sets of one side that interior sleeve pipe (205) kept away from each other is equipped with trapezoidal laminating piece (207), the top of mount pad (2) is equipped with group angle locating piece (201), control panel (8) are connected with servo motor A (202) electricity through the wire.

4. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 1, which is characterized in that: the bottom of the one end of the inner back of the limiting fixing assembly is provided with a servo motor B (409), the output end of the servo motor B (409) is provided with a bevel gear B (4010), the two sides of the inner bottom of the machine table (1) are sleeved with screw rods (4011), the outer sides of the two screw rods (4011) are provided with inner threaded pipes (402) which are matched with each other, one sides of the outer sides of the two screw rods (4011) which are close to each other are provided with bevel gear A (408), one sides of the front ends of the two inner threaded pipes (402) which are far away from each other are provided with connecting rods (401), one sides of the two connecting rods (401) which are close to each other are provided with mounting plates (4), the tops of the two mounting plates (4) are provided with connecting arms (403), one sides of the two connecting arms (403) which are close to each other are provided with triangular positioning seats (405) which are connected with each other, and one sides of the front ends of the two connecting arms (403) which are close to each other are provided with electric push rods A (404), the output ends of the two groups of electric push rods A (404) are provided with corner fixing plates (407), one sides of the two groups of triangular positioning seats (405) close to each other are provided with pulley blocks (406), and the control panel (8) is electrically connected with the electric push rods A (404) and the servo motor B (409) through leads.

5. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 1, which is characterized in that: the middle position department of the positive one end of board (1) has seted up logical groove, and leads to the groove and correspond each other with group angle locating piece (201) and chamfer fixed block (602) respectively, the both sides of the positive one end bottom of board (1) are equipped with the loop bar, and the outside symmetry of loop bar is equipped with the guide pin bushing with mounting panel (4) interconnect.

6. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 2, is characterized in that: the magnetic attraction groove is formed in one end of the back face of the inner side of the arc-shaped sliding groove (6), the two groups of sliding blocks (601) are provided with guide pipes on one sides far away from each other, and the magnetic attraction columns matched with the magnetic attraction grooves are sleeved on the inner sides of the guide pipes.

7. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 3, characterized in that: two sets of the front one end of interior sleeve pipe (205) has seted up the depressed groove, and the surface of depressed groove is equipped with friction line, the front one end symmetry of outer tube (206) is equipped with the screw, and the inboard cover of screw is equipped with the fixing bolt with the depressed groove looks adaptation.

8. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 4, characterized in that: two sets of the inside intermediate position department of mounting panel (4) is equipped with the loose axle, and loose axle and linking arm (403) interconnect, and is two sets of the positive pot head of linking arm (403) is equipped with the fixed pin with the mutual adaptation of loose axle.

9. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 4, characterized in that: the outside that the inside bottom of board (1) is close to servo motor B (409) is equipped with annular guide slot, and the inboard symmetry of annular guide slot is equipped with the guide block, and the top of guide block is equipped with the dead lever with bevel gear B (4010) interconnect.

10. The corner collision machine for processing bridge-cut-off aluminum alloy doors and windows convenient to replace molds of claim 4, characterized in that: two sets of one side that internal thread pipe (402) top is close to each other is equipped with the guide block, the both ends of the inside bottom of board (1) are equipped with the guide way with the mutual adaptation of guide block, the intermediate position department symmetry of the inside bottom of board (1) is equipped with the bearing frame, and the bearing frame overlaps each other with lead screw (4011) and establishes the connection.

Technical Field

The invention relates to the technical field of corner impacting machines, in particular to a corner impacting machine for machining a bridge cut-off aluminum alloy door and window, which is convenient for replacing a mold.

Background

Along with the progress of society, people's requirement to the house is also more and more advanced, so a lot of building decoration parts appear, especially people are to the control of building quality, make present no longer use traditional door and window, and traditional door and window intensity and life no longer are approved by people, so aluminium alloy door and window etc. appear, the aluminium alloy possesses corrosion-resistant and high-grade life excellence, need use the angle machine to operate in aluminium alloy door and window production, the angle machine is high-grade bridge cut-off aluminium alloy door and window production professional equipment, be applicable to angle sign indicating number structure type aluminium door and window 90 degrees connection, some areas also call angle extruder, the corner machine, according to the difference of corner can be organized, divide into single-end angle machine, double-end angle machine, four-end angle machine.

When aluminum alloy doors and windows are processed and produced, aluminum alloy frames need to be combined and placed on the table top of a corner punching machine, then the frames are extruded and fixed through corner punching cutters, and the frames are fixed and formed, however, when an existing frame mold is placed on the table top of the corner punching machine, an operator often needs to manually support the surface of the mold, and manually and correspondingly splice the mold and a fixing mechanism, so that the mold can be positioned and subjected to corner punching work, the operation mode is complex and inconvenient, continuous corner punching work is not easy to be performed by the operator, the operation flow of placing and fixing the mold is increased, and the convenience and the work efficiency of mold replacement are reduced; after the die is positioned, impact force generated by extrusion can be applied during the corner collision, and if the positioning effect of the die is not good, position deviation is easily generated, so that the corner collision work cannot be normally carried out, the combined fixing effect of the die cannot meet the ideal requirement, and the stability of the corner collision work of the device is reduced; when carrying out the angle of attack to the mould of different models, often need adjust the angle of correspondence of angle of attack sword according to the size of mould, however manual regulation appears the position asymmetry easily, and automatic adjustment is difficult to the fine setting nature between the accuse angle of attack sword distance, improves the operation degree of difficulty of angle modulation work, increases the limitation of device.

Disclosure of Invention

The invention aims to provide a corner impacting machine for processing bridge-cut-off aluminum alloy doors and windows, which is convenient for replacing a mold and aims to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the automatic correction device comprises a machine table, the both sides of machine table bottom are equipped with the fixed station, the top of the positive one end of machine table is equipped with the mount table, the bottom of mount table is equipped with angle adjusting part, the intermediate position department of the inside bottom of machine table is equipped with automatic correction subassembly, the both sides of the positive one end bottom of machine table are equipped with puts the groove, the bottom of the inside back one end of machine table is equipped with spacing fixed subassembly, and is a set of the positive one end of fixed station is equipped with control panel.

Preferably, the bottom of the angle adjusting assembly is provided with an arc-shaped sliding groove, sliding blocks which are matched with each other are symmetrically arranged on the inner side of the arc-shaped sliding groove, the bottoms of the two groups of sliding blocks are provided with electric push rods B which are connected with each other, the output ends of the two groups of electric push rods B are provided with striking angle heads, a servo motor C is arranged at the middle position of the top of the mounting table, the output end of the servo motor C is provided with a threaded column B, the outer side of the threaded column B is provided with an internal thread sleeve block B which is matched with each other, hinged plates which are hinged with the sliding blocks are arranged on the two sides of the internal thread sleeve block B, a chamfer fixing block is arranged at the middle position of the bottom of the arc-shaped sliding groove, and the control panel is respectively and electrically connected with the servo motor C and the electric push rods B through wires.

Preferably, the intermediate position department of the inside bottom of automatic correction subassembly is equipped with servo motor A, servo motor A's output is equipped with screw thread post A, screw thread post A's the outside is equipped with the internal thread cover block A of mutual adaptation, the positive one end of internal thread cover block A is equipped with the mount pad, the bottom of the positive one end of mount pad is equipped with the outer tube, the inboard symmetrical cover of outer tube is equipped with the interior sleeve pipe of mutually supporting, and is two sets of one side that interior sleeve pipe kept away from each other is equipped with trapezoidal laminating piece, the top of mount pad is equipped with group angle locating piece, control panel passes through the wire and is connected with servo motor A electricity.

Preferably, a servo motor B is arranged at the bottom of one end of the back surface inside the limiting fixing component, a bevel gear B is arranged at the output end of the servo motor B, lead screws are sleeved on two sides of the bottom inside the machine table, inner threaded pipes which are mutually matched are arranged on the outer sides of two groups of lead screws, a bevel gear A is arranged on one side, close to each other, of the outer sides of two groups of lead screws, connecting rods are arranged on one sides, far away from each other, of the front ends of two groups of inner threaded pipes, mounting plates are arranged on one sides, close to each other, of two groups of connecting rods, connecting arms are arranged on the tops of two groups of mounting plates, triangular positioning seats which are mutually connected are arranged on one sides, close to each other, of the front ends of two groups of connecting arms are provided with electric push rods A, an angle edge fixing plate is arranged at the output end of two groups of electric push rods A, and a pulley block is arranged on one side, close to each other, of two groups of the triangular positioning seats, the control panel is respectively and electrically connected with the electric push rod A and the servo motor B through leads.

Preferably, the middle position department of the positive one end of board has seted up logical groove, and leads to the groove and correspond to each other with group angle locating piece and chamfer fixed block respectively, the both sides of the positive one end bottom of board are equipped with the loop bar, and the outside symmetry of loop bar is equipped with the guide pin bushing with mounting panel interconnect.

Preferably, a magnetic suction groove is formed in one end of the back face of the inner side of the arc-shaped sliding groove, a guide pipe is arranged on one side, away from each other, of the two groups of sliding blocks, and a magnetic suction column matched with the magnetic suction groove is sleeved on the inner side of the guide pipe.

Preferably, two sets of the front one end of interior sleeve pipe is seted up the depressed groove, and the surface of depressed groove is equipped with friction line, the front one end symmetry of outer tube is equipped with the screw, and the inboard cover of screw is equipped with the fixing bolt with the depressed groove looks adaptation.

Preferably, two sets of the inside intermediate position department of mounting panel is equipped with the loose axle, and loose axle and linking arm interconnect, and is two sets of the positive pot head of linking arm is equipped with the fixed pin with the mutual adaptation of loose axle.

Preferably, the outer side of the bottom inside the machine table, which is close to the servo motor B, is provided with an annular guide groove, the inner sides of the annular guide groove are symmetrically provided with guide blocks, and the top of each guide block is provided with a fixing rod connected with the bevel gear B.

Preferably, two sets of one side that the internal thread pipe top is close to each other is equipped with the guide block, the both ends of the inside bottom of board are equipped with the guide way with the mutual adaptation of guide block, the intermediate position department symmetry of the inside bottom of board is equipped with the bearing frame, and the bearing frame overlaps each other with the lead screw and establishes and be connected.

Compared with the prior art, the invention provides the corner impacting machine for processing the bridge cut-off aluminum alloy door and window, which is convenient for replacing the die and has the following beneficial effects:

1. according to the invention, through the mutual matching of the automatic correction assemblies, the corners of the die needing to be subjected to corner collision can be placed in the position area of the placement groove, and under the action of the limiting and fixing assemblies, two groups of triangular positioning seats and pulley groups are used for extruding and adjusting the two sides of the die with different sizes and widths, and the corner assembling positioning blocks and two groups of trapezoidal fitting blocks with adjustable widths are used for extruding and advancing towards the inner corners of the die, so that the placed die can be automatically corrected and positioned through the three groups of adjusting mechanisms, manual supporting of operators is not needed, the convenience of die replacement is increased, the operation flow of the operators is reduced, and the functionality and the practicability of the device are increased.

2. The invention utilizes the mutual cooperation of the limiting fixing components to correct and limit the moulds with different sizes and models in advance to form the auxiliary laminating function on the two sides of the mould, and the edges of the mould in the auxiliary laminating are extruded and fixed again under the moving and unfolding of the two groups of electric push rods A and the angle edge fixing plate, so that the corrected and positioned mould can be secondarily fixed, the fixing effect of the mould is effectively enhanced, and the stability and the precision of the subsequent angle collision work of the mould are improved.

3. The angle adjusting components are matched with each other, so that two groups of sliding blocks provided with the angle striking mechanisms of the electric push rods B can be subjected to angle adjustment under the sliding of the arc-shaped sliding grooves, the angle striking angles of the two groups of electric push rods B can be slowly finely adjusted by utilizing the threaded matching of the threaded columns B and the internal thread sleeve blocks B and the movable connection of the hinged plates and the two groups of sliding blocks, the adjusting positions are more symmetrical and stable, the using flexibility of the device is improved, and the working efficiency of the device adjusted according to different models of dies is improved.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a bottom cross-sectional view of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 5 is a perspective view of the corner fixing plate of the present invention;

FIG. 6 is a side view of the automatic orthotic assembly of the present invention;

fig. 7 is a perspective view of the outer sleeve of the present invention.

In the figure: 1. a machine platform; 2. a mounting seat; 201. a corner combining positioning block; 202. a servo motor A; 203. a threaded post A; 204. an internal thread sleeve block A; 205. an inner sleeve; 206. an outer sleeve; 207. a trapezoidal fitting block; 3. a placing groove; 4. mounting a plate; 401. a connecting rod; 402. an internally threaded tube; 403. a connecting arm; 404. an electric push rod A; 405. a triangular positioning seat; 406. a pulley block; 407. corner fixing plates; 408. a bevel gear A; 409. a servo motor B; 4010. a bevel gear B; 4011. a screw rod; 5. an installation table; 6. an arc-shaped chute; 601. a slider; 602. chamfering the fixed block; 603. a hinge plate; 604. a servo motor C; 605. a threaded post B; 606. an internal thread sleeve block B; 607. an electric push rod B; 608. a striker head; 7. a fixed table; 8. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a corner collision machine is used in bridge cut-off aluminum alloy door and window processing convenient to change mould, includes board 1, and the both sides of 1 bottom of board are equipped with fixed station 7, and the top of 1 positive one end of board is equipped with mount table 5, and the bottom of mount table 5 is equipped with the angle modulation subassembly, and the intermediate position department of 1 inside bottom of board is equipped with automatic correction subassembly, and the both sides of 1 positive one end bottom of board are equipped with puts groove 3, and the bottom of 1 inside back one end of board is equipped with spacing fixed subassembly, and the positive one end of a set of fixed station 7 is equipped with control panel 8.

As a preferable embodiment of the present embodiment: the bottom of angle adjusting component is equipped with arc spout 6, the inboard symmetry of arc spout 6 is equipped with the slider 601 of mutually supporting, the bottom of two sets of sliders 601 is equipped with interconnect's electric putter B607, the output of two sets of electric putter B607 all is equipped with angle of attack head 608, the intermediate position department at mount table 5 top is equipped with servo motor C604, servo motor C604's output is equipped with screw thread post B605, the outside of screw thread post B605 is equipped with the internal thread nest block B606 of mutual adaptation, the both sides of internal thread nest block B606 are equipped with the articulated slab 603 of mutual articulated with slider 601, the intermediate position department of arc spout 6 bottom is equipped with chamfer fixed block 602, control panel 8 is connected with servo motor C604 and electric putter B607 electricity respectively through the wire.

As a preferable embodiment of the present embodiment: automatic correct the intermediate position department of the inside bottom of subassembly and be equipped with servo motor A202, servo motor A202's output is equipped with screw thread post A203, screw thread post A203's the outside is equipped with the internal thread sleeve block A204 of mutual adaptation, the positive one end of internal thread sleeve block A204 is equipped with mount pad 2, the bottom of the positive one end of mount pad 2 is equipped with outer tube 206, the inboard symmetrical sleeve of outer tube 206 is equipped with interior sleeve pipe 205 of mutually supporting, one side that two sets of interior sleeve pipes 205 kept away from each other is equipped with trapezoidal laminating piece 207, the top of mount pad 2 is equipped with group angle locating piece 201, control panel 8 passes through the wire and is connected with servo motor A.

As a preferable embodiment of the present embodiment: the bottom of the inside back one end of spacing fixed subassembly is equipped with servo motor B409, servo motor B409's output is equipped with bevel gear B4010, the both sides cover of the inside bottom of board 1 is equipped with lead screw 4011, two sets of lead screw 4011's the outside is equipped with the internal thread pipe 402 of mutual adaptation, one side that two sets of lead screw 4011 outsides are close to each other is equipped with bevel gear A408, one side that the positive one end of two sets of internal thread pipes 402 was kept away from each other is equipped with connecting rod 401, one side that two sets of connecting rod 401 are close to each other is equipped with mounting panel 4, two sets of mounting panel 4's top is equipped with linking arm 403, one side that two sets of linking arm 403 are close to each other is equipped with interconnect's triangle positioning seat 405, one side that two sets of linking arm 403 positive one end are close to each other is equipped with electric putter A404, two sets of electric putter A404's 404 output is equipped with angle limit fixed plate 407, one side that two sets of triangle positioning seat 405 are close to each other is equipped with the assembly 406, control panel 8 is connected with electric putter A404 and servo motor B409 electricity respectively through the wire.

As a preferable embodiment of the present embodiment: the middle position department of the positive one end of board 1 has seted up logical groove, and leads to the groove and correspond each other with group angle locating piece 201 and chamfer fixed block 602 respectively, and the laminating of the outer angle department and the interior angle department of being convenient for to the mould is fixed, and the both sides of the positive one end bottom of board 1 are equipped with the loop bar, and the outside symmetry of loop bar be equipped with mounting panel 4 interconnect's guide pin bushing, increase the guidance quality that the part removed.

As a preferable embodiment of the present embodiment: the inboard back one end of arc spout 6 is equipped with magnetism and inhales the groove, and one side that two sets of sliders 601 kept away from each other is equipped with the pipe, and the inboard cover of pipe is equipped with the magnetism post of inhaling of the mutual adaptation of groove with magnetism, and the stability of reinforcing slider 601 prevents that slider 601 from producing offset at the corner work during operation.

As a preferable embodiment of the present embodiment: the depressed groove has been seted up to two sets of interior sleeve pipes 205's positive one end, and the surface of depressed groove is equipped with friction line, and the positive one end symmetry of outer tube 206 is equipped with the screw, and the inboard cover of screw be equipped with the fixing bolt of depressed groove looks adaptation, can adjust interior sleeve pipe 205's expansion width, the operating personnel manual regulation of being convenient for and fix.

As a preferable embodiment of the present embodiment: the inside intermediate position department of two sets of mounting panels 4 is equipped with the loose axle, and loose axle and linking arm 403 interconnect, and the positive pot head of two sets of linking arms 403 is equipped with the fixed pin with the mutual adaptation of loose axle, the angle orientation of the manual fine setting linking arm 403 of being convenient for to be applicable to the mould of different models, increase the functionality of device.

As a preferable embodiment of the present embodiment: the outside that the inside bottom of board 1 is close to servo motor B409 is equipped with annular guide slot, and the inboard symmetry of annular guide slot is equipped with the guide block, and the top of guide block be equipped with bevel gear B4010 interconnect's dead lever, increase bevel gear B4010 pivoted stability.

As a preferable embodiment of the present embodiment: one side that two sets of internal thread pipe 402 tops are close to each other is equipped with the guide block, and the both ends of 1 inside bottom of board are equipped with the guide way with the mutual adaptation of guide block, increase the spacing direction function that the part removed, and the intermediate position department symmetry of 1 inside bottom of board is equipped with the bearing frame, and the bearing frame overlaps each other with lead screw 4011 and establishes the connection, makes lead screw 4011 rotate.

In embodiment 1, as shown in fig. 1-2, before the device performs the corner impacting operation, a servo motor C604 is started through a control panel 8 in advance, the servo motor C604 drives a threaded column B605 to rotate, so that an internal thread bushing block B606 moves under the rotation of the threaded column B605, and drives two hinge plates 603 and a slider 601 to cooperate in a linkage manner, so that the slider 601 slides under the guiding cooperation of an arc-shaped sliding groove 6, and further, the angle positions of two groups of electric push rods B607 are adjusted at the same time, so that the device is suitable for the corner impacting operation of different types of molds.

In embodiment 2, as shown in fig. 1 to 5, after the two sets of triangular positioning seats 405 and the pulley block 406 are attached to the two sides of the mold, the two sets of triangular positioning seats 405 and the pulley block 406 may be matched with the corner positioning block 201 and the chamfer fixing block 602 to form an auxiliary fixing, at this time, the control panel 8 starts the electric push rod a404, and the start of the two sets of electric push rods a404 drives the corner fixing plate 407 to move, so that the corner edges on the two sides of the mold may be attached and fixed by the corner fixing plate 407, thereby forming a secondary fixing function, greatly increasing the attaching performance and the fixing effect of the periphery of the mold, and increasing the stability of the corner collision of the mold.

In embodiment 3, as shown in fig. 7, when the corner combining positioning block 201 is fixedly attached to the inner corners of different molds, the two sets of inner sleeves 205 can be manually pulled out under the guidance of the outer sleeve 206 to move, so that the two sets of inner sleeves 205 drive the trapezoidal attaching blocks 207 to open outwards, and the inner sleeves 205 are positioned by the fixing bolts and the concave grooves, so that the trapezoidal attaching blocks 207 can be used to enhance the stability of the corner combining positioning block 201 to the inner corners of molds of different sizes.

The working principle is as follows: when the device is used, the servo motor A202, the servo motor B409 and the electric push rod B607 are respectively started through the control panel 8, firstly, a mould needing to be subjected to angle collision is placed under the matching of the arrangement of the two groups of placing grooves 3, then the bevel gear B4010 is driven to be meshed with the bevel gear A408 to rotate through the starting of the servo motor B409, the two groups of bevel gears A408 drive the screw rods 4011 to rotate, then the screw rods 4011 drive the internal thread pipes 402 to expand or contract to move, the two groups of contracted and moved internal thread pipes 402 drive the connecting rods 401, the mounting plate 4 and the connecting arm 403 to force the triangular positioning seat 405 to be mutually attached to the two sides of the placed mould, the attached mould is promoted to carry out automatic correction under the extrusion effect of the symmetrical triangular positioning seat 405 by utilizing the sliding fit of the pulley block 406, meanwhile, the threaded column A203 is driven to rotate by the starting of the servo motor A202, the threaded column A203 drives the internal thread sleeve block A204 and the mounting seat 2 to move with the group angle positioning block 201, the inner corners of the mold are mutually attached by the movement of the corner assembling positioning block 201, and along with the attaching positioning and advancing effects of the corner assembling positioning block 201 and the inner corners of the mold, the side surfaces of the two groups of triangular positioning seats 405 and the pulley block 406 are matched to apply pressure, so that the placed mold is automatically corrected and positioned, and the collision work of the mold is carried out; after the die is automatically corrected, the two groups of electric push rods B607 are started to drive the corner impact heads 608 to perform corner impact work on the corners of the die, so that the die is fixedly formed.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.