CN217475013U

CN217475013U - Mould rotary-cut structure

Info

Publication number: CN217475013U
Application number: CN202123110500.5U
Authority: CN
Inventors: 何伟; 王守高; 朱卫华
Original assignee: Chuzhou Aide Moulding Equipment Co ltd
Current assignee: Chuzhou Aide Moulding Equipment Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-09-23
Anticipated expiration: 2031-12-13

Abstract

The utility model provides a mould rotary-cut structure convenient to adjust and cutting effect is good, including workstation and extruder, the extruder passes through the bolt and installs on workstation top outer wall, and workstation top outer wall one side is installed the base through the bolt, and sets up flutedly on the outer wall of base top, installs axial bearing through the bolt on the recess bottom inner wall, and installs the reel seat through the bolt on the axial bearing top, installs cutting assembly through the bolt on the outer wall of reel seat top, and cutting assembly includes the base plate, and the welding has the fixing base on the outer wall of base plate top. The die has the advantages that when the die is used for producing the motor shell, the cutting assembly can carry out rotary cutting on the motor shell formed by stretching, and the distance of the inserting block in the placing groove can be adjusted during rotary cutting, so that the length of the fixing block can be adjusted, the positions of the cutting blocks can be adjusted, and the cutting assembly can carry out rotary cutting on the motor shells with different specifications.

Description

Mould rotary-cut structure

Technical Field

The utility model relates to a motor shell class mould technical field especially relates to mould rotary-cut structure.

Background

The motor is also called as an electric motor, and the electric motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is indicated by letter M in the circuit, its main function is to generate driving torque as power source for electric appliances or various machines, and the generator is indicated by letter G in the circuit, its main function is to convert mechanical energy into electric energy.

At present, the mouth of the existing motor shell product does not allow the product with the R angle, and because the product is a stretched cylinder, the mouth can be cut off from the side surface according to the rotation of the periphery of the product to meet the requirement that the mouth does not have the R angle.

Disclosure of Invention

The utility model aims at solving the defects of poor rotary cutting effect of the rotary cutting die of the prior motor shell and inconvenient adjustment of the die in the prior art, and providing the rotary cutting structure of the die.

In order to realize the purpose, the utility model adopts the following technical scheme:

a rotary cutting structure of a die comprises a workbench and an extruder, wherein the extruder is installed on the outer wall of the top of the workbench through a bolt, a base is installed on one side of the outer wall of the top of the workbench through a bolt, a groove is formed in the outer wall of the top of the base, an axial bearing is installed on the inner wall of the bottom of the groove through a bolt, a shaft disc seat is installed at the top end of the axial bearing through a bolt, a cutting assembly is installed on the outer wall of the top of the shaft disc seat through a bolt, the cutting assembly comprises a base plate, a fixed seat is welded on the outer wall of the top of the base plate, sliding grooves distributed in a rectangular structure at equal intervals are formed in the outer wall of the top of the fixed seat, a connecting spring is installed on the inner wall of one side of the sliding grooves through a bolt, a sliding block which is connected to the inner part of the sliding grooves in a sliding mode is installed through a bolt, a sliding block is welded on the outer wall of the top of the sliding block, and a cutting knife is installed on the outer wall of one side of the sliding block through a bolt, the outer wall of the top of the base plate is provided with fixed blocks which are distributed in a rectangular structure at equal intervals through bolts at positions close to the fixed seats, and the fixed seats are in mutual contact with the sliding blocks.

Furthermore, an installation groove is formed in the outer wall of one side of the fixing seat, an insertion block is inserted into the installation groove in a sliding and inserting mode, and a sliding groove is formed in the outer wall of the top of the insertion block.

Furthermore, the inside sliding connection of groove that slides has the nut, it has spacing bolt to peg graft on the fixing base top outer wall, and spacing bolt threaded connection is inside the nut.

Further, a motor is installed on one side of the inner wall of the bottom of the workbench through a bolt, and an output shaft of the motor is fixedly connected with the shaft disc seat through a flat key.

Further, the arrangement groove has all been seted up to base top outer wall both sides, and installs the spring through the bolt on the arrangement groove bottom inner wall, sliding connection is installed at the inside work or material rest of arrangement groove through the bolt in the spring top.

Further, be provided with lifting module on the extruder bottom outer wall, and lifting module bottom outer wall both sides are installed respectively through the screw thread and are ended high pole and end high piece, end high pole and float material frame contaction each other, end high piece and base contaction each other.

Further, integrated into one piece has the delivery head on the outer wall of lift module bottom, and has offered the mounting groove bottom delivery head, the stopper is installed through the bolt to the mounting groove is inside, and threaded connection has the inserted bar on the outer wall of stopper bottom.

Furthermore, the outer wall of the side face of the inserted bar is welded with a baffle plate close to the bottom, an extrusion spring is arranged between the limiting block and the baffle plate, and the extrusion spring is sleeved outside the inserted bar.

Further, the pressure head is installed through the bearing to the inserted bar bottom, and the pressure head slides and pegs graft inside the mounting groove.

Further, the barrel is installed through the bolt in fixing base top outer wall center department, install the compression spring who is located the barrel inside through the bolt on the fixing base top outer wall, and the kicking block is installed through the bolt on the compression spring top.

The utility model has the advantages that:

1. through the cutting assembly who sets up, when producing the motor shell, cutting assembly can carry out rotary-cut to stretch forming's motor shell, can adjust the length of fixed block through adjusting the inserted block at the inside distance of mounting groove during rotary-cut this moment to adjust the position between each group's cutter, thereby make this cutting assembly can carry out rotary-cut to the motor shell of different specifications and handle.

2. Through the motor and the coupling spring that set up, when using this equipment rotary-cut, the motor starts, can make a plurality of cutting knives rotate to cut the motor shell, can make the cutting knife hug closely on the casing under coupling spring and fixed block effect moreover, thereby this improves the cutting speed and the cutting effect of mould, and this equipment can wide application in the rotary-cut punching press of other similar machined parts moreover, has very high use and spreading value.

3. Through the barrel, the ejector block and the compression spring, after the rotary cutting of the equipment is finished, when the output head ascends, the cut workpiece can be ejected out of the cutting assembly through the structure formed by the barrel, the ejector block and the compression spring, so that a worker can pick up the machined workpiece conveniently.

Drawings

Fig. 1 is a front view of a rotary cutting structure of a mold according to the present invention;

fig. 2 is a schematic structural view of a cutting assembly of the rotary cutting structure of the mold according to the present invention;

fig. 3 is a schematic structural view of a fixing base and a sliding block of the rotary cutting structure of the mold of the present invention;

fig. 4 is a sectional view of a partial structure of the fixing base of the rotary cutting structure of the mold according to the present invention;

fig. 5 is a sectional view of the fixing block structure of the rotary cutting structure of the mold according to the present invention;

fig. 6 is a schematic structural view of a of the rotary cutting structure of the mold of the present invention.

In the figure: 1 workbench, 2 extruders, 3 output heads, 4 elevation blocks, 5 bases, 6 motors, 7 grooves, 8 shaft disc seats, 9 axial bearings, 10 cutting assemblies, 11 floating frames, 12 arrangement grooves, 13 springs, 14 installation grooves, 15 limiting blocks, 16 insertion rods, 17 extrusion springs, 18 pressing heads, 19 base plates, 20 fixing seats, 21 fixing blocks, 22 sliding blocks, 23 cutting knives, 24 sliding grooves, 25 sliding blocks, 26 connecting springs, 27 cylinder bodies, 28 jacking blocks, 29 compression springs, 30 arrangement grooves, 31 insertion blocks, 32 sliding grooves, 33 limiting bolts, 34 nuts, 35 lifting modules, 36 elevation blocks and 37 baffle plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 6, a rotary cutting structure of a die includes a table 1 and an extruder 2, the extruder 2 is mounted on an outer wall of a top portion of the table 1 through a bolt, a base 5 is mounted on one side of an outer wall of the top portion of the table 1 through a bolt, a groove 7 is formed in an outer wall of the top portion of the base 5, an axial bearing 9 is mounted on an inner wall of a bottom portion of the groove 7 through a bolt, the axial bearing 9 facilitates mounting a cutting assembly 10 inside the groove 7, a shaft disc seat 8 is mounted on a top end of the axial bearing 9 through a bolt, the shaft disc seat 8 facilitates transmission movement and mounting of the cutting assembly 10, the cutting assembly 10 is mounted on an outer wall of the top portion of the shaft disc seat 8 through a bolt, the cutting assembly 10 facilitates cutting of a product shell descending into a plurality of cutting knives 23, the cutting assembly 10 includes a base plate 19, a fixing seat 20 is welded on an outer wall of the top portion of the base plate 19, and chutes 24 distributed in a rectangular structure at equal intervals are formed on an outer wall of the top portion of the fixing seat 20, the sliding groove 24 facilitates the sliding block 22 and the cutting knife 23 to be structurally installed on the fixed seat 20, and simultaneously enables the sliding block 22 to slide on the fixed seat 20, the connecting spring 26 is installed on the inner wall of one side of the sliding groove 24 through a bolt, the connecting spring 26 facilitates the cutting knife 23 to be tightly attached to a product when the product is lowered into the cutting assembly 10 so as to facilitate cutting, a sliding block 25 which is slidably connected to the inside of the sliding groove 24 is installed at one end of the connecting spring 26 through a bolt, the sliding block 25 facilitates the sliding block 22 to be installed inside the sliding groove 24, the sliding block 22 is welded on the outer wall of the top of the sliding block 25 and facilitates the installation of the cutting knife 23, meanwhile, the cutting knife 23 can be limited by matching with the fixed block 21, the cutting knife 23 is installed on the outer wall of one side of the sliding block 22 through a bolt, the cutting knife 23 is convenient to cut a product shell under the driving of the motor 6, the fixed blocks 21 which are equidistantly installed near the fixed seat 20 and are distributed in a rectangular structure are installed through bolts at the outer wall of the top of the substrate 19, the fixed block 21 is convenient to abut against the sliding block 22, the fixed seat 20 is in contact with the sliding block 22, a mounting groove 30 is formed in the outer wall of one side of the fixed block 21, an insert 31 is inserted in the mounting groove 30 in a sliding mode, the insert 31 can slide in the mounting groove 30, the bottom cutting knife 23 can stretch out and draw back in the width of the fixed block 21, the cutting knife 23 can cut products of different specifications, a sliding groove 32 is formed in the outer wall of the top of the insert 31, the sliding groove 32 is convenient for installing a nut 34 on the insert 31, the nut 34 is connected with the nut 34 in the sliding groove 32 in a sliding mode, the insert 31 can be limited by the nut 34 in a matching mode through a limiting bolt 33, the insert 31 cannot move when abutting against the sliding block 22, the limiting bolt 33 is inserted on the outer wall of the top of the fixed block 21, the limiting bolt 33 can limit the insert 31, the limiting bolt 33 is connected in the nut 34 in a threaded mode, the motor 6 is installed on one side of the inner wall of the bottom of the workbench 1 through a bolt, the type of the motor 6 is preferred, so that power is provided for the cutting knife 23 to cut the product shell, and the output shaft of the motor 6 is fixedly connected with the shaft disc seat 8 through a flat key.

Further, mounting groove 12 has all been seted up to 5 top outer wall both sides of base, mounting groove 12 is convenient for install buoy frame 11 on base 5, and install spring 13 through the bolt on the inner wall of mounting groove 12 bottom, spring 13 is convenient for make buoy frame 11 can get back to the original position when lifting module 35 rises, sliding connection is installed at 12 inside buoy frames 11 of mounting groove through the bolt in spring 13 top, buoy frame 11 is convenient for support the work piece panel that is not cut, be convenient for restrict the product casing of tensile department simultaneously.

Furthermore, a lifting module 35 is arranged on the outer wall of the bottom of the extruder 2, the lifting module 35 is formed by a cylinder structure so as to enable the extruder 2 to press down and limit the product, a height stop rod 36 and a height stop block 4 are respectively arranged on two sides of the outer wall of the bottom of the lifting module 35 through threads, the height stop rod 36 is used for enabling the floating frame 11 to move along with the movement of the lifting module 35, the height stop block 4 is used for limiting the descending height of the lifting module, the height stop rod 36 is in mutual contact with the floating frame 11, the height stop block 4 is in mutual contact with the base 5, an output head 3 is integrally formed on the outer wall of the bottom of the lifting module 35, the output head 3 is used for pressing the product when the lifting module 35 descends to a proper position, a mounting groove 14 is formed at the bottom end of the output head 3, a limit block 15 is arranged inside the mounting groove 14 through a bolt, and the limit block 15 is used for facilitating the mounting of an inserted rod 16 and supporting an extrusion spring 17 inside the mounting groove 14, and threaded connection has inserted bar 16 on the outer wall of stopper 15 bottom, inserted bar 16 is convenient for install pressure head 18, inserted bar 16 side outer wall has baffle 37 near bottom department welding, baffle 37 is convenient for cooperate extrusion spring 17 to make pressure head 18 push down the product casing, be provided with extrusion spring 17 between stopper 15 and the baffle 37, extrusion spring 17 is convenient for make pressure head 18 tightly push down the product casing, and extrusion spring 17 noose is outside inserted bar 16, pressure head 18 is installed through the bearing in inserted bar 16 bottom, pressure head 18 is convenient for push down the product when the cutting, can avoid the product to appear rocking by a wide margin when the cutting simultaneously, avoid influencing the cutting, and pressure head 18 slides and pegs graft inside mounting groove 14.

Further, barrel 27 is installed through the bolt in fixing base 20 top outer wall center department, barrel 27 is convenient for pack up kicking block 28 when lift module 35 pushes down, install the compression spring 29 that is located barrel 27 inside through the bolt on the fixing base 20 top outer wall, compression spring 29 is convenient for make kicking block 28 jack-up the good work piece of cutting when lift module 35 rises, and compression spring 29 top installs kicking block 28 through the bolt, kicking block 28 can be ejecting with the good work piece of cutting subassembly 10 inside cutting under compression spring 29 effect.

The working principle is as follows: when the motor shell is produced, a feeding machine can send material sheets to the designated position of the floating frame 11, then the extruder 2 can be started under the operation of a worker, so that the lifting module 35 operates, the output head 3 moves downwards, the pressure head 18 is led into the product, then when the lifting module continues to descend, the height stopping rod 36 above the lifting module can be pressed on the floating frame 11, at the moment, the floating frame 11 can be pressed under the height stopping rod 36 to extrude the spring 13, the floating frame 11 can slide in the arranging groove 12, the product on the floating frame 11 can be led into the cutting assembly 10, at the moment, the product can extrude the cutting knife 23 when the product descends, the sliding block 22 can drive the sliding block 25 to slide in the sliding groove 24, the product can fall into the four cutting knives 23, at the moment, the cutting knife 23 can be tightly attached to the product shell under the action of the fixing block 21, then the motor 6 is started, can be so that cutting assembly 10 rotates, thereby cut the product casing, later when lifting module 35 rose after the cutting, by barrel 27, the structure that kicking block 28 and compression spring 29 constitute can be so that the good work piece of cutting is by ejecting cutting assembly 10, thereby so that the good work piece of processing is picked up in work, and before the cutting, the staff can adjust cutting assembly 10 according to product information, the staff can rotate stop bolt 33 this moment, make nut 34 not hard up, make inserted block 31 can slide in mounting groove 30 inside, thereby change the length that inserted block 31 stretches out, make inserted block 31 can extrude cutting knife 23, so that this cutting assembly 10 cuts the product of different specifications.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the design of the present invention within the technical scope of the present invention.

Claims

1. Mould rotary-cut structure, its characterized in that: comprises a workbench (1) and an extruder (2), wherein the extruder (2) is installed on the outer wall of the top of the workbench (1) through bolts, a base (5) is installed on one side of the outer wall of the top of the workbench (1) through bolts, a groove (7) is formed in the outer wall of the top of the base (5), an axial bearing (9) is installed on the inner wall of the bottom of the groove (7) through bolts, a shaft disc seat (8) is installed at the top end of the axial bearing (9) through bolts, a cutting assembly (10) is installed on the outer wall of the top of the shaft disc seat (8) through bolts, the cutting assembly (10) comprises a base plate (19), a fixing seat (20) is welded on the outer wall of the top of the base plate (19), sliding grooves (24) which are distributed in a rectangular structure at equal intervals are formed in the outer wall of the top of the fixing seat (20), and a connecting spring (26) is installed on the inner wall of one side of the sliding grooves (24) through bolts, and connecting spring (26) one end installs sliding block (25) of sliding connection in spout (24) inside through the bolt, the welding has slider (22) on slider (25) top outer wall, and installs cutting knife (23) through the bolt on the outer wall of slider (22) one side, base plate (19) top outer wall is close to fixing base (20) department and installs fixed block (21) that the equidistance is the rectangle structure and distributes through the bolt, fixing base (20) and slider (22) contact each other.

2. The rotary cutting structure for the mold according to claim 1, wherein: the outer wall of one side of the fixing block (21) is provided with a mounting groove (30), an inserting block (31) is inserted into the mounting groove (30) in a sliding and inserting mode, and a sliding groove (32) is formed in the outer wall of the top of the inserting block (31).

3. The rotary cutting structure of the mold according to claim 2, wherein: the sliding groove (32) is internally and slidably connected with a nut (34), a limiting bolt (33) is inserted into the outer wall of the top of the fixing block (21), and the limiting bolt (33) is in threaded connection with the inside of the nut (34).

4. The rotary cutting structure of the mold according to claim 1, wherein: the motor (6) is installed on one side of the inner wall of the bottom of the workbench (1) through a bolt, and an output shaft of the motor (6) is fixedly connected with the shaft disc seat (8) through a flat key.

5. The rotary cutting structure of the mold according to claim 1, wherein: base (5) top outer wall both sides have all been seted up and have been placed groove (12), and have installed spring (13) through the bolt on placing groove (12) bottom inner wall, sliding connection is installed through the bolt in spring (13) top at the inside flotation frame (11) of placing groove (12).

6. The rotary cutting structure for the mold according to claim 5, wherein: be provided with on extruder (2) bottom outer wall lift module (35), and lift module (35) bottom outer wall both sides are installed respectively through the screw thread and are ended high pole (36) and end high piece (4), end high pole (36) and float frame (11) and contact each other, end high piece (4) and base (5) and contact each other.

7. The rotary cutting structure of the mold according to claim 6, wherein: lifting module (35) bottom outer wall goes up integrated into one piece has output head (3), and has offered mounting groove (14) output head (3) bottom, stopper (15) are installed through the bolt to mounting groove (14) inside, and threaded connection has inserted bar (16) on stopper (15) bottom outer wall.

8. The rotary cutting structure for the mold according to claim 7, wherein: the side outer wall of the inserted bar (16) is welded with a baffle (37) near the bottom, an extrusion spring (17) is arranged between the limiting block (15) and the baffle (37), and the extrusion spring (17) is sleeved outside the inserted bar (16).

9. The rotary cutting structure of the mold according to claim 8, wherein: the bottom end of the inserted link (16) is provided with a pressure head (18) through a bearing, and the pressure head (18) is inserted in the mounting groove (14) in a sliding manner.

10. The rotary cutting structure of the mold according to claim 1, wherein: barrel (27) are installed through the bolt in fixing base (20) top outer wall center department, install through the bolt on fixing base (20) top outer wall and be located inside compression spring (29) of barrel (27), and ejector pad (28) are installed through the bolt on compression spring (29) top.