CN217167427U

CN217167427U - Retreat and cut-off device suitable for lace door frame production

Info

Publication number: CN217167427U
Application number: CN202220737952.1U
Authority: CN
Inventors: 汪志川; 敬萧; 王和阳
Original assignee: Hubei Hele Door Industry Co Ltd
Current assignee: Hubei Hele Door Industry Co Ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-08-12
Anticipated expiration: 2032-03-31

Abstract

The utility model discloses a move back and lack cutting device suitable for production of lace door frame, including the base, the base top is provided with feed channel, and feed channel both ends are feed inlet and discharge gate respectively, under the setting of drive unit, make move back lack module and cut off the module and catch up the back frame type conveying speed of bending, and accomplish shearing and the secondary moves back and lack under keeping the relative quiescent condition with the back frame type of bending, accomplish while having realized the incessant pay-off of lace door frame and move back and lack the cutting off, improved production efficiency greatly, reduced the human cost; under moving back and lacking the module and cutting off the setting of module, usable single equipment accomplishes the automation that whole accessories of lace door frame were put forward promptly and frame and moves back and lack promptly and cut off, has reduced equipment input and has made things convenient for the automation to produce arranging of line, has alleviateed the human cost, has improved production efficiency.

Description

Retreat and cut-off device suitable for lace door frame production

Technical Field

The utility model relates to a door production facility technical field especially relates to move back and lack cutting device suitable for production of lace door frame.

Background

The lace door frame comprises two frames and a lower stop, and the existing processing technology is as follows:

cut off into design length the fashioned lace door frame of will bending, then the manual work is moved back to lack or move back to lack to frame one end to the lower grade both ends respectively, and the human cost is high, and production efficiency is low, and because the lace door frame has lace side and special-shaped outer fringe, the frame type deformation is big when the manual work moves back to lack, needs the secondary plastic, has further reduced production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a retreat and lack cutting device suitable for production of lace door frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

move back and lack cutting device suitable for production of lace door frame, including the base, the base top is provided with feedstock channel, and the feedstock channel both ends are feed inlet and discharge gate respectively, are provided with on the base and can follow feedstock channel reciprocating sliding's slip table and the gliding drive unit of drive slip table, are provided with on the slip table to be used for moving back a plurality of lacking modules that lack and be used for moving back the module that cuts off to the horizontal outer fringe of lace door frame to different lace door frame dysmorphism outer fringe.

The driving unit comprises a rotatable screw rod arranged on the base through a mounting seat and a servo motor arranged on the base and used for driving the screw rod to rotate, a slide rail is arranged on the base, a slide block connected with the slide rail in a sliding mode is arranged at the bottom of the sliding table, and a screw rod nut matched with the screw rod is further arranged on the sliding table.

The retreating module comprises a box body arranged on the sliding table, an upper die capable of moving back and forth is arranged in the box body, a bottom supporting plate matched with the upper die is arranged on the box body, a first cutting oil cylinder for driving the upper die to move back and forth is arranged on the box body, a retreating tool matched with the special-shaped outer edge of the door frame is arranged on the upper die, and a lower die hole matched with the retreating tool is formed in the bottom supporting plate.

A blanking funnel used for collecting waste materials is arranged between the sliding table and the bottom supporting plate.

The box body is provided with a mounting plate, a die separating sensor corresponding to the die separating position of the upper die and a die assembling sensor corresponding to the die assembling position of the upper die are mounted in the mounting plate, and the upper die is provided with a measuring block matched with the die separating sensor and the die assembling sensor.

And a plurality of shaping guide wheels matched with the outline of the lace door frame are arranged in the box body.

A first lateral pressing unit corresponding to the lace side of the lace door frame is arranged on one side of the box body and comprises a first pressing oil cylinder, a piston rod of the first pressing oil cylinder is provided with a first pressing block, and the first pressing block is a U-shaped pressing block; one side of the box body is provided with a second lateral pressing unit corresponding to the straight side of the lace door frame, the second lateral pressing unit comprises a second pressing oil cylinder, and a piston rod of the second pressing oil cylinder is provided with a second pressing block.

The cutting-off module comprises a cutter which is arranged on one side of the discharge port and can move in a reciprocating mode and a second cutting-off oil cylinder which drives the cutter to move in a reciprocating mode, and the cutter is arranged corresponding to the straight edge side of the lace door frame.

The utility model has the advantages that:

1. under drive unit's setting for move back lack the module and cut off the module and catch up the back frame type conveying speed of bending, and with the back frame type of bending keep accomplishing under the relative quiescent condition cut and the secondary move back lack, accomplish when having realized the incessant pay-off of lace door frame and move back lack and cut off, improved production efficiency greatly, reduced the human cost.

2. Under moving back and lacking the module and cutting off the setting of module, usable single equipment accomplishes the automation that whole accessories of lace door frame were put forward promptly and frame and moves back and lack promptly and cut off, has reduced equipment input and has made things convenient for the automation to produce arranging of line, has alleviateed the human cost, has improved production efficiency.

3. Under blanking funnel's setting, the secondary moves back the waste material after lacking and can fall into blanking funnel internal discharge by the lower mould hole and move back scarce module and collect concentratedly, has guaranteed the clean and tidy of processing environment.

4. The deformation of the lace side and the straight side of the lace door frame can be reduced when the lace door frame is retracted downwards under the arrangement of the first lateral pressing unit and the second lateral pressing unit.

5. Under the setting of design guide pulley, the linearity when having guaranteed the lace door frame and carrying reduces and carries the deformation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the working states of the first lateral pressing unit and the second lateral pressing unit in the present invention;

fig. 3 is a schematic view of the working state of the middle shaping guide wheel of the present invention;

FIG. 4 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 5 is a schematic block diagram of a prior art upper end stop;

fig. 6 is a schematic diagram of a frame shape of a lace frame in the prior art.

In the figure, 1, a base; 2. a sliding table; 3. a screw rod; 4. a mounting seat; 5. a bottom support plate; 6. a box body; 7. a first cut-off cylinder; 8. a second cut-off cylinder; 9. a cutter;

10. a first lateral pressing unit; 101. a first hold-down cylinder; 102. a first pressing block;

11. a blanking funnel; 121. a second hold-down cylinder; 122. a second pressing block; 13. a servo motor; 14. shaping guide wheels; 15. measuring blocks; 16. mounting a plate; 17. a mold splitting sensor; 18. and a mold clamping sensor.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

Referring to fig. 1 to 4, an embodiment of the present invention provides a defect-removing cutting device suitable for lace door frame production, including a base 1, a feeding channel disposed above the base 1, a feeding port and a discharging port disposed at two ends of the feeding channel, a sliding table 2 disposed on the base 1 and capable of sliding back and forth along the feeding channel, and a driving unit for driving the sliding table 2 to slide,

the driving unit comprises a rotatable screw rod 3 arranged on the base 1 through a mounting seat 4 and a servo motor 13 arranged on the base 1 and used for driving the screw rod 3 to rotate, a slide rail is arranged on the base 1, a slide block connected with the slide rail in a sliding manner is arranged at the bottom of the sliding table 2, and a screw rod nut matched with the screw rod 3 is further arranged on the sliding table 2; the sliding table 2 is provided with a plurality of withdrawing modules for withdrawing different lace door frame special-shaped outer edges and a cutting module for cutting off the lace door frame horizontal outer edge.

Start servo motor 13 and drive lead screw 3 and rotate, and then drive slip table 2 reciprocating motion to make and move back scarce module and cut off the module and catch up the back frame type transport speed of bending, accomplish under keeping relative quiescent condition with the back frame type of bending promptly and cut off and lack with the secondary, accomplished when having realized the incessant pay-off of lace door frame and move back scarcely and cut off, improved production efficiency greatly, reduced the human cost.

Move back and lack the module including setting up box 6 on slip table 2, be provided with reciprocating motion's last mould in the box 6, be provided with the bottom sprag board 5 that matches with last mould on the box 6, be provided with the first cut-off hydro-cylinder 7 that mould reciprocating motion was gone up in the drive on the box 6, upward be provided with on the mould and move back the scarce cutter that matches with the special-shaped outer fringe of door frame, lead to on the bottom sprag board 5 and lack the lower mould hole that the cutter matches with moving back.

Be provided with the blanking funnel 11 that is used for collecting the waste material between slip table 2 and the bottom sprag board 5, the secondary moves back the waste material after lacking and can fall into blanking funnel 11 interior discharge by the lower mould hole and move back scarce module and collect concentratedly, has guaranteed the clean and tidy of processing environment.

The box body 6 is provided with a mounting plate 16, a mold splitting sensor 17 corresponding to the mold splitting position of the upper mold and a mold closing sensor 18 corresponding to the mold closing position of the upper mold are mounted in the mounting plate 16, the upper mold is provided with a measuring block 15 matched with the mold splitting sensor 17 and the mold closing sensor 18, and the arrangement of the mold splitting sensor 17 and the mold closing sensor 18 ensures that the upper mold can be accurately closed and split, so that the processing precision is ensured.

A plurality of shaping guide wheels 14 matched with the outline of the lace door frame are arranged in the box body 6, and the arrangement of the shaping guide wheels 14 ensures the linearity of the lace door frame d0 during conveying and reduces conveying deformation.

A first lateral pressing unit 10 corresponding to the lace side of the lace door frame is arranged on one side of the box body 6, the first lateral pressing unit 10 comprises a first pressing oil cylinder 101, a piston rod of the first pressing oil cylinder 101 is provided with a first pressing block 102, and the first pressing block 102 is a U-shaped pressing block; one side of the box body 6 is provided with a second lateral pressing unit corresponding to the straight side of the lace door frame, the second lateral pressing unit comprises a second pressing oil cylinder 121, and a piston rod of the second pressing oil cylinder 121 is provided with a second pressing block 122.

Referring to fig. 2, the first lateral pressing unit 10 corresponds to the lace side of the lace door frame d0, and the U-shaped first pressing block 102 just abuts against the side surface of the lace door frame d0 to primarily retreat the notch hole, so as to reduce deformation of the lace side when descending and retreating;

the second lateral pressing unit corresponds to the straight side of the lace door frame d0, and reduces deformation of the outer edge when the lace door frame is retracted downwards.

The cutting module comprises a cutter 9 which is arranged on one side of the discharge hole and can move in a reciprocating manner and a second cutting oil cylinder 8 which drives the cutter 9 to move in a reciprocating manner, and the cutter 9 is arranged corresponding to the straight side of the lace door frame.

A. Referring to fig. 5, fig. 5 is a frame diagram of the upper rail d1 in the laced door frame d0 in the prior art, as can be seen from fig. 5, both ends of d1 are special-shaped outer edges, and when in processing, the upper rail d1 can be simultaneously removed and cut off only by twice removal of the removal module;

B. referring to fig. 6, fig. 6 is a frame diagram of a frame d2 in a prior art lace door frame d0, as can be seen from fig. 6, one end of d2 is a special-shaped outer edge, and the other end is a flat end face, when in processing, the frame d2 can be retreated and cut through the secondary retreating of the retreating module and then through the cutting of the cutting module.

The number of the withdrawing modules is at least two, one corresponds to the upper rail d1, and the other corresponds to the frame d 2.

And then the utility model discloses the automation of usable single equipment completion lace door frame d 0's all accessories (last grade d1 and frame d 2) moves back to lack and cuts off promptly, has reduced equipment input and has made things convenient for the arrangement of automatic production line, has alleviateed the human cost, has improved production efficiency.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. Move back and lack cutting device suitable for production of lace door frame, including base (1), base (1) top is provided with feedstock channel, the feedstock channel both ends are feed inlet and discharge gate respectively, be provided with on base (1) and follow feedstock channel reciprocating sliding's slip table (2) and drive slip table (2) gliding drive unit, a serial communication port, be provided with on slip table (2) and be used for moving back a plurality of scarce modules that lack and be used for cutting off the module that cuts off lace door frame level outer fringe to different lace door frame dysmorphism outer fringe.

2. The withdrawing cutting device suitable for lace door frame production according to claim 1, wherein the driving unit comprises a rotatable screw rod (3) arranged on the base (1) through a mounting seat (4) and a servo motor (13) arranged on the base (1) and driving the screw rod (3) to rotate, a sliding rail is arranged on the base (1), a sliding block connected with the sliding rail in a sliding manner is arranged at the bottom of the sliding table (2), and a screw nut matched with the screw rod (3) is further arranged on the sliding table (2).

3. The receding cutting device suitable for lace door frame production according to claim 1, wherein the receding module comprises a box body (6) arranged on the sliding table (2), an upper die capable of reciprocating is arranged in the box body (6), a bottom support plate (5) matched with the upper die is arranged on the box body (6), a first cutting oil cylinder (7) for driving the upper die to reciprocate is arranged on the box body (6), a receding cutter matched with the irregular outer edge of the door frame is arranged on the upper die, and a lower die hole matched with the receding cutter is communicated on the bottom support plate (5).

4. A withdrawal cutting device suitable for the production of lace door frames according to claim 3, characterized in that a blanking funnel (11) for collecting waste is arranged between the sliding table (2) and the bottom support plate (5).

5. A notch cutting device suitable for lace door frame production according to claim 3, wherein the box body (6) is provided with a mounting plate (16), a mold splitting sensor (17) corresponding to the mold splitting position of the upper mold and a mold closing sensor (18) corresponding to the mold closing position of the upper mold are mounted in the mounting plate (16), and the upper mold is provided with a measuring block (15) matched with the mold splitting sensor (17) and the mold closing sensor (18).

6. A withdrawal and cutting device suitable for the production of lace door frames as claimed in claim 3, characterized in that a plurality of shaped guide wheels (14) matching the outline of the lace door frame are provided in said box (6).

7. The withdrawing and cutting device for the lace door frame production according to claim 3, wherein one side of the box body (6) is provided with a first lateral pressing unit (10) corresponding to the lace side of the lace door frame, the first lateral pressing unit (10) comprises a first pressing cylinder (101), a piston rod of the first pressing cylinder (101) is provided with a first pressing block (102), and the first pressing block (102) is a U-shaped pressing block; and a second lateral pressing unit corresponding to the straight side of the lace door frame is arranged on one side of the box body (6), the second lateral pressing unit comprises a second pressing oil cylinder (121), and a second pressing block (122) is arranged on a piston rod of the second pressing oil cylinder (121).

8. The withdrawing and cutting device for lace door frame production according to claim 1, wherein the cutting module comprises a reciprocally movable cutter (9) disposed at one side of the discharge port and a second cutting cylinder (8) for driving the cutter (9) to reciprocate, the cutter (9) being disposed corresponding to the straight side of the lace door frame.