CN217800766U

CN217800766U - Trimming mechanism of tissue box injection mold

Info

Publication number: CN217800766U
Application number: CN202221401269.7U
Authority: CN
Inventors: 李善会; 吕哲香
Original assignee: Hunan Yuele Intelligent Technology Co ltd
Current assignee: Hunan Yuele Intelligent Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-11-15
Anticipated expiration: 2032-06-07

Abstract

The utility model discloses a paper handkerchief box injection mold's deburring mechanism relates to the injection mold field of paper handkerchief box, the on-line screen storage device comprises a base, the left and right sides symmetry fixedly connected with fan at base top, two relative one side symmetry fixedly connected with tuber pipes of fan, the bottom symmetry of two tuber pipes is provided with first logical groove, the front and the symmetrical fixedly connected with hydraulic pressure push rod of back at base top, the relative one side symmetry fixedly connected with splint of two hydraulic pressure push rod, the centre at base top is rotated and is connected with and rotates the seat, the top of base is provided with the roof, the centre fixedly connected with fixed block of roof bottom, the first servo motor of centre fixedly connected with on fixed block right side, the left and right sides symmetry of fixed block bottom is provided with the deburring subassembly. A paper handkerchief box injection mold's deburring mechanism, this device can be fixed with it when going on the deburring processing to the mould, prevent its indiscriminate move, can also clear up the remaining sweeps of deburring simultaneously.

Description

Trimming mechanism of tissue box injection mold

Technical Field

The utility model relates to a paper handkerchief box's injection mold field, in particular to paper handkerchief box injection mold's deburring mechanism.

Background

The tissue box is a tissue box body which is convenient to use and can ensure that the tissues are not polluted by the outside.

In chinese utility model patent application no: CN202020035335.8 discloses a trimming mechanism of a tissue box injection mold, which comprises two vertical supporting plates fixed on a workbench, wherein a transverse top plate is fixed at the top of each supporting plate, a transverse guide rod is fixed between the two supporting plates, two symmetrically-arranged mounting blocks are arranged on the guide rods in a sliding fit manner, a second motor is fixed on the supporting plate positioned on the left side, a transverse threaded rod is fixed at the output end of the second motor, the other end of the threaded rod is rotatably connected with the supporting plate positioned on the right side, and left and right rotary threads are respectively arranged at two ends of the threaded rod.

Therefore, it is necessary to provide an edge trimming mechanism for an injection mold of a tissue box to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a paper handkerchief box injection mold's deburring mechanism can effectively solve the problem in the background art.

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

the trimming mechanism of the tissue box injection mold comprises a base, wherein fans are symmetrically and fixedly connected to the left side and the right side of the top of the base, air pipes are symmetrically and fixedly connected to one opposite sides of the two fans, and first through grooves are symmetrically formed in the bottoms of the two air pipes;

the front and the back of the top of the base are symmetrically and fixedly connected with hydraulic push rods, one sides of the two opposite hydraulic push rods are symmetrically and fixedly connected with clamping plates, and the center of the top of the base is rotationally connected with a rotating seat;

the top of base is provided with the roof, the centre fixedly connected with fixed block of roof bottom, the centre fixedly connected with first servo motor on fixed block right side, the left and right sides symmetry of fixed block bottom is provided with the deburring subassembly.

Preferably, the first through grooves are symmetrically formed in the left side and the right side of the top of the base, the left side and the right side of the inner cavity of the base are symmetrically and movably connected with the scrap box, and the first through grooves are communicated with the inner cavity of the scrap box.

Preferably, the periphery of the top of the base is symmetrically and fixedly connected with connecting columns, and the tops of the four connecting columns are symmetrically and fixedly connected to the periphery of the bottom of the top plate.

Preferably, the activity groove has been seted up in the centre of fixed block bottom, swivelling joint has two-way screw thread post in the inner chamber in activity groove, the first rotation axis of right side fixedly connected with of two-way screw thread post, shaft coupling fixed connection is passed through on the right side of first rotation axis in first servo motor's left side.

Preferably, two the centre symmetry fixedly connected with movable block at deburring subassembly top, two the thread groove has been seted up to the centre symmetry of movable block inner chamber, movable block swing joint is in the inner chamber in movable groove, the movable block passes through the outer wall of thread groove threaded connection at two-way screw post.

Preferably, two second through grooves are formed in two sides of each trimming assembly, a groove is formed in the bottom of an inner cavity of each trimming assembly, a second servo motor is fixedly connected to the center of the back of the inner cavity of each trimming assembly, a second rotating shaft is fixedly connected to the front of each second servo motor through a coupler, a polishing column is fixedly connected to the outer wall of each second rotating shaft, and the front of each second rotating shaft is rotatably connected to the front of the inner cavity of each trimming assembly.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. according to the trimming mechanism of the tissue box injection mold, the hydraulic push rod is started to drive the clamping plates to move towards the front and the back of the mold, so that the mold cannot move when the side edge of the mold is trimmed, the rotating seat can drive the mold placed at the top of the mold to rotate, the clamping plates retract outwards, the mold can be subjected to edge changing treatment, and therefore the front and the back of the mold can be trimmed.

2. This paper handkerchief box injection mold's deburring mechanism, through starting the fan that sets up, the accessible tuber pipe inhales the inner chamber of first logical groove with the remaining sweeps of base top deburring, through the sweeps case that sets up, can accomodate the sweeps, and the sweeps case that the pulling set up can be cleared up the sweeps of sweeps incasement chamber.

3. This trimming mechanism of paper handkerchief box injection mold through the first servo motor that starts the setting for first axis of rotation can drive two-way screw post and rotate, the movable block can rotate at the outer wall of two-way screw post through the thread groove this moment, the movable block can drive the deburring subassembly and move this can drive the both sides that the post of polishing can move the mould, through the second servo motor that starts the setting, make second axis of rotation can drive the post of polishing and rotate, can carry out the deburring processing to the side of post of polishing this moment, through the recess that sets up, make the sweeps can not remain in the inner chamber of deburring subassembly, but fall the top of base, with this convenience to the clearance of sweeps.

Drawings

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

FIG. 2 is an enlarged view of the present invention at A in FIG. 1;

FIG. 3 is a schematic structural view of the bottom of the fixing block of the present invention;

fig. 4 is a schematic structural view of the trimming assembly of the present invention.

In the figure: 1. a base; 2. a scrap box; 3. a fan; 4. an air duct; 5. a first through groove; 6. connecting columns; 7. a top plate; 8. a hydraulic push rod; 9. a splint; 10. rotating the base; 11. a fixed block; 12. a first servo motor; 13. a movable groove; 14. a bi-directional threaded post; 15. a first rotating shaft; 16. a trimming assembly; 17. a movable block; 18. a thread groove; 19. a second through groove; 20. a groove; 21. polishing the column; 22. a second servo motor; 23. a second axis of rotation.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-4, the trimming mechanism of the injection mold for the tissue box comprises a base 1, fans 3 are symmetrically and fixedly connected to the left and right sides of the top of the base 1, air pipes 4 are symmetrically and fixedly connected to one side of the two fans 3 opposite to each other, first through grooves 5 are symmetrically arranged at the bottoms of the two air pipes 4, hydraulic push rods 8 are symmetrically and fixedly connected to the front and back sides of the top of the base 1, clamping plates 9 are symmetrically and fixedly connected to one side of the two hydraulic push rods 8 opposite to each other, a rotating base 10 is rotatably connected to the center of the top of the base 1, a top plate 7 is arranged at the top of the base 1, a fixed block 11 is fixedly connected to the center of the bottom of the top plate 7, first servo motors 12 are fixedly connected to the center of the right side of the fixed block 11, trimming assemblies 16 are symmetrically arranged at the left and right sides of the bottom of the fixed block 11, first through grooves 5 are symmetrically and movably connected to the left and right sides of the inner cavity of the waste chip box 2, connecting columns 6 are symmetrically and fixedly connected to the periphery of the top of the four connecting columns 6, two connecting columns are symmetrically and fixedly connected to the inner cavity of a threaded coupling block 17, two movable block 17, a bidirectional screw thread assembly 14 is arranged in the center of a screw thread of a movable coupling block 17, the bottom of the inner cavity of the trimming component 16 is provided with a groove 20, the center of the back of the inner cavity of the trimming component 16 is fixedly connected with a second servo motor 22, the front of the second servo motor 22 is fixedly connected with a second rotating shaft 23 through a coupler, the outer wall of the second rotating shaft 23 is fixedly connected with a grinding column 21, the front of the second rotating shaft 23 is rotatably connected with the front of the inner cavity of the trimming component 16, a hydraulic push rod 8 arranged by starting can drive a clamping plate 9 to move to the front and the back of a mold, so that the mold can not move when the side edge of the mold is trimmed, the mold arranged at the top of the mold can be driven to rotate through a rotating seat 10 arranged, the clamping plate 9 is retracted outwards, the edge of the mold can be changed, the front and the back of the mold can be trimmed, and the fan 3 arranged by starting, the residual scraps left by trimming the top of the base 1 can be sucked into the inner cavity of the first through groove 5 through the air duct 4, the scraps can be collected through the arranged scraps box 2, the arranged scraps box 2 can be pulled to clean the scraps in the inner cavity of the scraps box 2, the arranged first servo motor 12 is started to enable the first rotating shaft 15 to drive the two-way threaded column 14 to rotate, the movable block 17 can rotate on the outer wall of the two-way threaded column 14 through the threaded groove 18 at the moment, the movable block 17 can drive the trimming component 16 to move at the moment, so that the polishing column 21 can be driven to move to two sides of the mold, the arranged second servo motor 22 is started to enable the second rotating shaft 23 to drive the polishing column 21 to rotate, the side edge of the polishing column 21 can be trimmed, the scraps can not remain in the inner cavity of the trimming component 16 but fall to the top of the base 1 through the arranged groove 20, thereby facilitating the cleaning of the scraps.

It should be noted that, the utility model relates to a paper handkerchief box injection mold's deburring mechanism, place the top of rotating seat 10 with the mould during the use, start hydraulic push rod 8, it presss from both sides tightly with the front and the back of mould to drive splint 9, start first servo motor 12, make first axis of rotation 15 drive two-way screw post 14 and rotate, movable block 17 can pass through thread groove 18 threaded connection at the outer wall of two-way screw post 14 this moment, movable block 17 can drive deburring subassembly 16 and remove this moment, with this can be with the side of polishing post 21 removal mould, start second servo motor 22, make second axis of rotation 23 can drive polishing post 21 and rotate, with this carry out the deburring processing to the side of mould, after the side deburring of mould is accomplished, loosen splint 9, it rotates to rotate seat 10 and drive the mould, then repeated deburring work can, after the whole deburring is accomplished, start-up fan 3, make tuber pipe 4 can inhale the inner chamber to first logical groove 5 with the bits at base 1 top, the sweeps can fall into to the inner chamber of waste bin 2 through first logical groove, carry out the inner chamber of depositing the waste bin 2 bits and can carry out the bits of clearing box 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a paper handkerchief box injection mold's deburring mechanism, includes base (1), its characterized in that: fans (3) are symmetrically and fixedly connected to the left side and the right side of the top of the base (1), air pipes (4) are symmetrically and fixedly connected to one sides of the two fans (3) opposite to each other, and first through grooves (5) are symmetrically arranged at the bottoms of the two air pipes (4);

the front and the back of the top of the base (1) are symmetrically and fixedly connected with hydraulic push rods (8), one sides of the two opposite hydraulic push rods (8) are symmetrically and fixedly connected with clamping plates (9), and the center of the top of the base (1) is rotatably connected with a rotating seat (10);

the top of base (1) is provided with roof (7), centre fixedly connected with fixed block (11) of roof (7) bottom, the centre fixedly connected with first servo motor (12) on fixed block (11) right side, the left and right sides symmetry of fixed block (11) bottom is provided with deburring subassembly (16).

2. The trimming mechanism for an injection mold of a tissue box according to claim 1, characterized in that: the left and right sides at base (1) top is seted up to first logical groove (5) symmetry, the left and right sides symmetry swing joint of base (1) inner chamber has sweeps case (2), first logical groove (5) communicate with each other with the inner chamber of sweeps case (2).

3. The trimming mechanism for the injection mold of the tissue box according to claim 1, characterized in that: the periphery of the top of the base (1) is symmetrically and fixedly connected with connecting columns (6), and the tops of the four connecting columns (6) are symmetrically and fixedly connected to the periphery of the bottom of the top plate (7).

4. The trimming mechanism for an injection mold of a tissue box according to claim 1, characterized in that: movable groove (13) have been seted up in the centre of fixed block (11) bottom, it is connected with two-way screw thread post (14) to rotate in the inner chamber of movable groove (13), the first axis of rotation of right side fixedly connected with (15) of two-way screw thread post (14), the left side at first servo motor (12) is passed through on the right side of first axis of rotation (15).

5. The trimming mechanism for an injection mold of a tissue box according to claim 1, characterized in that: two positive symmetry fixedly connected with movable block (17) at deburring subassembly (16) top, two thread groove (18) have been seted up to the positive symmetry of movable block (17) inner chamber, movable block (17) swing joint is in the inner chamber of activity groove (13), movable block (17) are through the outer wall of thread groove (18) threaded connection at two-way screw post (14).

6. The trimming mechanism for an injection mold of a tissue box according to claim 1, characterized in that: two second through grooves (19) have been seted up to the both sides of deburring subassembly (16), recess (20) have been seted up to the bottom of deburring subassembly (16) inner chamber, centre fixedly connected with second servo motor (22) at the back of deburring subassembly (16) inner chamber, shaft coupling fixedly connected with second axis of rotation (23) is passed through in the front of second servo motor (22), the outer wall fixedly connected with grinding column (21) of second axis of rotation (23), the front of second axis of rotation (23) is rotated and is connected in the front of deburring subassembly (16) inner chamber.