CN213261076U

CN213261076U - Tensile auxiliary assembly of plastic material auto parts forming process

Info

Publication number: CN213261076U
Application number: CN202021262450.5U
Authority: CN
Inventors: 吴夏坪; 吴秋良; 徐玉良
Original assignee: Suzhou Jiada Digital Drawing Machinery Co ltd
Current assignee: Suzhou Jiada Digital Drawing Machinery Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-25
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to the technical field of automobile parts, in particular to a stretching auxiliary device for molding and processing of plastic automobile parts, which improves the heating effect of a glass film by setting, enhances the cooling effect of the glass film after stretching and improves the molding efficiency; the hot-stretching device comprises a base, four groups of pillars and a hot-stretching main body, wherein the bottom end of the base is fixedly connected with the top ends of the pillars; still include the heating cabinet, the multiunit is from the hot plate, including a motor, an end cap, a controller, and a cover plate, first bevel gear, second bevel gear, first connecting axle, first flabellum, third bevel gear, the transmission shaft, the fixed plate, fourth bevel gear, fifth bevel gear, the second connecting axle, the second flabellum, the cooler bin, air-cooler and two sets of cloth tuber pipes, heating cabinet bottom and base top fixed connection, both ends are equipped with entry and export respectively about the heating cabinet, the multiunit is from hot plate fixed mounting on the inner wall around the heating cabinet, the tensile main part of heat is located the heating cabinet right side.

Description

Tensile auxiliary assembly of plastic material auto parts forming process

Technical Field

The utility model relates to a technical field of auto parts especially relates to a tensile auxiliary assembly of plastic material auto parts forming process.

Background

As is well known, a stretching auxiliary device for molding and processing of plastic automobile parts is an auxiliary device for stretching a glass film in the automobile production process, and is widely used in the field of automobile parts; the existing stretching auxiliary equipment for molding and processing the plastic automobile parts comprises a base, four groups of pillars and a hot stretching main body, wherein the bottom end of the base is fixedly connected with the top ends of the pillars, and the bottom end of the hot stretching main body is fixedly connected with the top end of the base; when the existing stretching auxiliary equipment for molding and processing the plastic automobile parts is used, the glass film enters the hot stretching main body, and after the stretching is finished, the glass film is discharged from the hot stretching main body; the stretching auxiliary equipment for the existing plastic material automobile part forming processing is found in use, the heating effect is poor, the cooling effect is poor, the stretching effect is poor, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a through the setting, improve the heating effect of glass membrane, strengthen the cooling effect after the glass membrane is tensile simultaneously, improve shaping efficiency's plastic material auto parts contour machining's tensile auxiliary assembly.

The utility model discloses a stretching auxiliary device for molding and processing of plastic automobile parts, which comprises a base, four groups of pillars and a thermal stretching main body, wherein the bottom end of the base is fixedly connected with the top ends of the pillars, and the bottom end of the thermal stretching main body is fixedly connected with the top end of the base; the hot drawing device also comprises a heating box, a plurality of groups of self-heating plates, a motor, a first bevel gear, a second bevel gear, a first connecting shaft, a first fan blade, a third bevel gear, a transmission shaft, a fixing plate, a fourth bevel gear, a fifth bevel gear, a second connecting shaft, a second fan blade, a cooling box, an air cooler and two groups of air distribution pipes, wherein the bottom end of the heating box is fixedly connected with the top end of a base, the left end and the right end of the heating box are respectively provided with an inlet and an outlet, the plurality of groups of self-heating plates are fixedly arranged on the front inner wall and the rear inner wall of the heating box, a hot drawing main body is positioned on the right side in the heating box, the bottom end of the motor is fixedly connected with the top end of the heating box, the output end of the motor penetrates through the heating box and is fixedly connected with the top end of the first bevel gear, the second, the right end of a first connecting shaft is fixedly connected with a first fan blade, a third bevel gear is meshed with the first bevel gear, the third bevel gear is fixedly connected with the top end of a transmission shaft, a plurality of groups of fixing plates are fixedly arranged on the inner wall of a heating box, the transmission shaft can rotate to penetrate through the fixing plates, the bottom end of the transmission shaft is fixedly connected with a fourth bevel gear, the fourth bevel gear is meshed with a fifth bevel gear, the left end of the fifth bevel gear is fixedly connected with a second connecting shaft, the left end of the second connecting shaft is fixedly connected with a second fan blade, the bottom end of a cooling box is fixedly connected with the top end of a base, the cooling box is positioned on the right side of the heating box, the left end and the right end of the cooling box are respectively provided with an inlet and an outlet, a connecting plate is arranged between four groups of supporting columns, the bottom end of an air cooler is fixedly connected with the top, the air distribution pipe is provided with a plurality of groups of air outlet heads.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts contour machining, still include four group's connecting rods, two sets of leading trucks, two sets of follow driving wheels, two sets of screwed pipes, two sets of screw rods, two sets of mounting brackets and two sets of action wheels, connecting rod bottom and base top fixed connection, leading truck bottom and connecting rod top fixed connection, two sets of leading trucks are located heating cabinet left side and right side respectively, from the rotatable installation in the leading truck of driving wheel, the screwed pipe is rotatable to pass the leading truck top, screw rod top spiral shell dress to the screwed pipe in, screw rod bottom and mounting bracket top fixed connection, the rotatable installation in the mounting bracket bottom of action wheel, the action wheel is located from the driving wheel top.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes two sets of fixed pipes and two sets of positioning bolt, fixed socle end and leading truck top end fixed connection, and the screwed pipe passes fixed pipe, and positioning bolt spiral shell dress is intraductal to the fixed, and positioning bolt and screwed pipe contact.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts contour machining is equipped with the spacing groove on the inner wall around the leading truck respectively, and both ends can reciprocate at the spacing inslot around the mounting bracket.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes the multiunit leading wheel, and the multiunit leading wheel is rotatable installs in the entry and the exit of heating cabinet.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes mount, headstock and rolling wheel, mount bottom and base top fixed connection, headstock fixed mounting at the mount front end, and rolling wheel rotatable mounting is on the mount, and the output of rolling wheel front end and headstock is connected.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts contour machining still includes the rose box, and rose box bottom end fixed mounting is on the connecting plate top of pillar, and the rose box left end is equipped with the air intake, and the rose box right-hand member is equipped with the connecting pipe, and the connecting pipe stretches into to the air cooler in.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts contour machining still includes the protection box, protection box bottom and heating cabinet top fixed connection, and the motor is located the protection box.

Compared with the prior art, the beneficial effects of the utility model are that: glass film gets into the heating cabinet, start from the hot plate, heat the air in the heating cabinet, the starter motor simultaneously, the transmission drives second conical gear and rotates, drive first connecting axle and first flabellum and rotate, drive the transmission shaft simultaneously, second connecting axle and second flabellum rotate, make the hot-air rapid cycle in the heating cabinet, improve the heating effect to the glass film, then the glass film gets into the hot tensile main part, discharge from the export of heating cabinet after stretching, later get into in the cooler bin, start the air-cooler simultaneously, outside air is by the suction air-cooler, get into the cooler bin through the cold-blast pipe, later discharge through cloth tuber pipe and play wind head to the glass film after stretching, glass film's cooling with higher speed, tensile effect and efficiency are improved.

Drawings

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

FIG. 2 is a schematic sectional elevation view of a heating chamber;

FIG. 3 is a left side view of the guide frame;

FIG. 4 is an enlarged schematic view of a portion A of FIG. 3;

in the drawings, the reference numbers: 1. a base; 2. a pillar; 3. hot stretching the body; 4. a heating box; 5. Self-heating plate; 6. a motor; 7. a first bevel gear; 8. a second bevel gear; 9. a first connecting shaft; 10. a first fan blade; 11. a third bevel gear; 12. a drive shaft; 13. a fixing plate; 14. a fourth bevel gear; 15. a fifth bevel gear; 16. a second connecting shaft; 17. a second fan blade; 18. a cooling tank; 19. an air cooler; 20. a cold air pipe; 21. distributing an air pipe; 22. an air outlet head; 23. a connecting rod; 24. a guide frame; 25. a driven wheel; 26. a solenoid; 27. a screw; 28. a mounting frame; 29. a driving wheel; 30. a fixed tube; 31. positioning the bolt; 32. a limiting groove; 33. a guide wheel; 34. a fixed mount; 35. a power box; 36. a winding wheel; 37. a filter box; 38. and (5) a protection box.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the stretching auxiliary device for molding and processing plastic automobile parts of the present invention comprises a base 1, four groups of pillars 2 and a thermal stretching main body 3, wherein the bottom end of the base 1 is fixedly connected to the top ends of the pillars 2, and the bottom end of the thermal stretching main body 3 is fixedly connected to the top end of the base 1; the hot stretching device also comprises a heating box 4, a plurality of groups of self-heating plates 5, a motor 6, a first bevel gear 7, a second bevel gear 8, a first connecting shaft 9, a first fan blade 10, a third bevel gear 11, a transmission shaft 12, a fixing plate 13, a fourth bevel gear 14, a fifth bevel gear 15, a second connecting shaft 16, a second fan blade 17, a cooling box 18, an air cooler 19 and two groups of air distribution pipes 21, wherein the bottom end of the heating box 4 is fixedly connected with the top end of the base 1, the left end and the right end of the heating box 4 are respectively provided with an inlet and an outlet, the plurality of groups of self-heating plates 5 are fixedly arranged on the front inner wall and the rear wall of the heating box 4, a hot stretching main body 3 is positioned on the right side in the heating box 4, the bottom end of the motor 6 is fixedly connected with the top end of the heating box 4, the output end of the motor 6 penetrates through the heating box 4 and is fixedly connected with the top end, a fixed block is arranged on the inner wall of the heating box 4, a first connecting shaft 9 can rotatably penetrate through the fixed block, the right end of the first connecting shaft 9 is fixedly connected with a first fan blade 10, a third bevel gear 11 is meshed with a first bevel gear 7, the third bevel gear 11 is fixedly connected with the top end of a transmission shaft 12, a plurality of groups of fixed plates 13 are fixedly arranged on the inner wall of the heating box 4, the transmission shaft 12 can rotatably penetrate through the fixed plates 13, the bottom end of the transmission shaft 12 is fixedly connected with a fourth bevel gear 14, the fourth bevel gear 14 is meshed with a fifth bevel gear 15, the left end of the fifth bevel gear 15 is fixedly connected with a second connecting shaft 16, the left end of the second connecting shaft 16 is fixedly connected with a second fan blade 17, the bottom end of a cooling box 18 is fixedly connected with the top end of a base 1, the cooling box 18 is positioned on the right side of the heating box 4, the left end and the right end of the, the top end of the air cooler 19 is provided with a cold air pipe 20, the cold air pipe 20 penetrates through the base 1 and extends into the cooling box 18, the output end of the cold air pipe 20 is communicated with an air distribution pipe 21, and a plurality of groups of air outlet heads 22 are arranged on the air distribution pipe 21; glass film gets into heating cabinet 4, start from hot plate 5, heat the air in the heating cabinet 4, starter motor 6 simultaneously, drive transmission belt moves second conical gear 8 and rotates, drive first connecting axle 9 and first flabellum 10 and rotate, drive transmission shaft 12 simultaneously, second connecting axle 16 and second flabellum 17 rotate, make the hot-air rapid cycle in the heating cabinet 4, improve the heating effect to the glass film, then the glass film gets into hot tensile main part 3, discharge from the export of heating cabinet 4 after stretching, later get into in the cooling cabinet 18, start air-cooler 19 simultaneously, outside air is in the suction air-cooler 19, get into in the cooling cabinet 18 through air-cooler 20, later discharge to the glass film after tensile through air distribution pipe 21 and exhaust head 22, the cooling of glass film accelerates, tensile effect and efficiency are improved.

The utility model discloses a tensile auxiliary assembly of plastic material auto-parts forming process still includes four group's connecting rods 23, two sets of leading truck 24, two sets of follow driving wheels 25, two sets of screwed pipe 26, two sets of screw rod 27, two sets of mounting brackets 28 and two sets of action wheels 29, connecting rod 23 bottom and 1 top fixed connection of base, leading truck 24 bottom and connecting rod 23 top fixed connection, two sets of leading truck 24 are located heating cabinet 4 left side and right side respectively, follow driving wheel 25 rotatable installation in leading truck 24, screwed pipe 26 rotatable pass leading truck 24 top, screw rod 27 top spiral shell dress is to screwed pipe 26 in, screw rod 27 bottom and mounting bracket 28 top fixed connection, action wheel 29 rotatable installation is in mounting bracket 28 bottom, action wheel 29 is located from driving wheel 25 top; through setting up, in glass membrane gets into leading truck 24, rotate solenoid 26, drive screw rod 27 and reciprocate, drive mounting bracket 28 and action wheel 29 simultaneously and reciprocate, make action wheel 29 cooperate from the driving wheel 25 and push down the glass membrane gently, can play the effect of direction to the glass membrane, improve the stability of glass membrane.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes two sets of fixed tubes 30 and two sets of positioning bolt 31, and fixed tube 30 bottom and 24 tops of leading truck are fixed connection, and screwed pipe 26 passes fixed tube 30, and positioning bolt 31 spiral shell dress is to fixed tube 30 in, and positioning bolt 31 and screwed pipe 26 contact; through setting up, screw up positioning bolt 31, can lock solenoid 26 and no longer rotate, improve the stability of action wheel 29.

The utility model discloses a stretching auxiliary device for plastic material automobile part molding processing, limiting grooves 32 are respectively arranged on the front and rear inner walls of a guide frame 24, and the front and rear ends of a mounting frame 28 can move up and down in the limiting grooves 32; through setting up spacing groove 32, can play spacing effect to the removal of mounting bracket 28, improve the stability of mounting bracket 28.

The utility model discloses a stretching auxiliary device for plastic automobile part forming, which also comprises a plurality of groups of guide wheels 33, wherein the plurality of groups of guide wheels 33 are rotatably arranged at the inlet and the outlet of the heating box 4; through setting up leading wheel 33, can play the effect that the direction was supported to glass membrane business turn over heating cabinet 4, improve the stability of glass membrane.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes mount 34, headstock 35 and rolling wheel 36, and mount 34 bottom and 1 top of base are fixed connection, and headstock 35 is fixed mounting in the front end of mount 34, and rolling wheel 36 rotatable mounting is on

mount

34, and 36 front ends of rolling wheel are connected with the output of headstock 35; through setting up, the tensile back of glass membrane is discharged from cooling box 18, and the winding is on wind-up wheel 36, starts headstock 35, drives wind-up wheel 36 and rotates, can be with the glass membrane rolling, improves the convenience.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming process still includes rose box 37, rose box 37 bottom fixed mounting is on the connecting plate top of pillar 2, rose box 37 left end is equipped with the air intake, rose box 37 right-hand member is equipped with the connecting pipe, the connecting pipe stretches into in the air-cooler 19; through setting up, start air-cooler 19, during outside air was sucked into rose box 37, filtered back entering air-cooler 19, can improve the cleanliness factor of air, prevent that the dust from falling on the glass film.

The utility model discloses a tensile auxiliary assembly of plastic material auto parts forming processing still includes protection box 38, and protection box 38 bottom and heating cabinet 4 top fixed connection, motor 6 are located protection box 38; the motor 6 can be protected by providing the protection box 38.

The utility model discloses a tensile auxiliary assembly of plastic material auto-parts forming process, when it works, at first, the glass membrane gets into the leading truck of left end, rotate the screwed pipe, drive the screw rod and reciprocate, drive mounting bracket and action wheel reciprocate simultaneously, make the action wheel cooperate with the driven wheel to push down the glass membrane gently, the glass membrane moves rightwards, drive driven wheel and action wheel rotation, later pass the leading wheel, get into the heating cabinet, start the self-heating board, heat the air in the heating cabinet, start the motor simultaneously, the transmission drives second conical gear and rotates, drive first connecting axle and first flabellum and rotate, drive transmission shaft, second connecting axle and second flabellum simultaneously and rotate, make the hot air in the heating cabinet circulate fast, improve the heating effect to the glass membrane, then the glass membrane gets into the hot tensile main part, discharge from the export of heating cabinet after stretching, and get into the cooler bin, start the air-cooler simultaneously, outside air is in the suction filter box, after filtering, gets into in the air-cooler to get into the cooler bin through the cold-blast pipe, then discharge to the glass film after the tensile through cloth tuber pipe and air-out head, the cooling of glass film improves the shaping effect with higher speed, and later the glass film is discharged from the cooler bin, and the winding is on the rolling wheel, starts the headstock, drives the rolling wheel and rotates, the rolling of the glass film of being convenient for.

The utility model discloses a stretching auxiliary device for plastic material automobile part molding processing, the installation mode, the connection mode or the setting mode are common mechanical modes, and the stretching auxiliary device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a plastic material auto parts contour machining's tensile auxiliary assembly from hot plate, motor, air-cooler and headstock for purchase on the market, this industry technical staff only need according to its subsidiary specification install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A stretching auxiliary device for forming and processing plastic automobile parts comprises a base (1), four groups of pillars (2) and a hot stretching main body (3), wherein the bottom end of the base (1) is fixedly connected with the top ends of the pillars (2), and the bottom end of the hot stretching main body (3) is fixedly connected with the top end of the base (1); it is characterized by also comprising a heating box (4), a plurality of groups of self-heating plates (5), a motor (6), a first bevel gear (7), a second bevel gear (8), a first connecting shaft (9), a first fan blade (10), a third bevel gear (11), a transmission shaft (12), a fixing plate (13), a fourth bevel gear (14), a fifth bevel gear (15), a second connecting shaft (16), a second fan blade (17), a cooling box (18), an air cooler (19) and two groups of air distribution pipes (21), wherein the bottom end of the heating box (4) is fixedly connected with the top end of the base (1), the left end and the right end of the heating box (4) are respectively provided with an inlet and an outlet, the plurality of groups of self-heating plates (5) are fixedly arranged on the front inner wall and the rear inner wall of the heating box (4), a thermal stretching main body (3) is positioned on the right side in the heating box (4), the bottom end of the, the output end of the motor (6) penetrates through the heating box (4) and is fixedly connected with the top end of the first conical gear (7), the second conical gear (8) is meshed with the first conical gear (7), the second conical gear (8) is fixedly connected with the left end of the first connecting shaft (9), a fixed block is arranged on the inner wall of the heating box (4), the first connecting shaft (9) can rotatably penetrate through the fixed block, the right end of the first connecting shaft (9) is fixedly connected with the first fan blade (10), the third conical gear (11) is meshed with the first conical gear (7), the third conical gear (11) is fixedly connected with the top end of the transmission shaft (12), a plurality of groups of fixed plates (13) are fixedly arranged on the inner wall of the heating box (4), the transmission shaft (12) can rotatably penetrate through the fixed plates (13), the bottom end of the transmission shaft (12) is fixedly connected with the fourth conical gear (14), the fourth conical gear (14) is meshed with the fifth conical gear (15), fifth bevel gear (15) left end and second connecting axle (16) fixed connection, second connecting axle (16) left end and second flabellum (17) fixed connection, cooler bin (18) bottom and base (1) top fixed connection, cooler bin (18) are located heater bin (4) right side, both ends are equipped with entry and export respectively about cooler bin (18), be equipped with the connecting plate between four group's pillars (2), air-cooler (19) bottom and connecting plate top fixed connection, air-cooler (19) top is equipped with cold-blast main (20), cold-blast main (20) pass base (1) and stretch into in cooler bin (18), the output and cloth tuber pipe (21) the intercommunication of cold-blast main (20), be equipped with multiunit air-out head (22) on cloth tuber pipe (21).

2. The stretching auxiliary device for molding and processing of plastic automobile parts as claimed in claim 1, further comprising four sets of connecting rods (23), two sets of guiding frames (24), two sets of driven wheels (25), two sets of screw tubes (26), two sets of screw rods (27), two sets of mounting frames (28) and two sets of driving wheels (29), wherein the bottom ends of the connecting rods (23) are fixedly connected with the top end of the base (1), the bottom ends of the guiding frames (24) are fixedly connected with the top ends of the connecting rods (23), the two sets of guiding frames (24) are respectively located at the left side and the right side of the heating box (4), the driven wheels (25) are rotatably mounted in the guiding frames (24), the screw tubes (26) rotatably penetrate through the top ends of the guiding frames (24), the top ends of the screw rods (27) are screwed into the screw tubes (26), the bottom ends of the screw rods (27) are fixedly connected with the top ends of the mounting frames (28, the driving wheel (29) is positioned above the driven wheel (25).

3. The stretching assisting apparatus for forming and processing plastic automobile parts as claimed in claim 2, further comprising two sets of fixing tubes (30) and two sets of positioning bolts (31), wherein the bottom ends of the fixing tubes (30) are fixedly connected to the top ends of the guide frames (24), the screw tubes (26) pass through the fixing tubes (30), the positioning bolts (31) are screwed into the fixing tubes (30), and the positioning bolts (31) contact with the screw tubes (26).

4. The stretching auxiliary device for forming and processing plastic automobile parts as claimed in claim 3, wherein the guide frame (24) is provided with a limiting groove (32) on the front and rear inner walls thereof, and the front and rear ends of the mounting frame (28) can move up and down in the limiting groove (32).

5. The stretching auxiliary device for forming and processing plastic automobile parts as claimed in claim 4, further comprising a plurality of sets of guide wheels (33), wherein the plurality of sets of guide wheels (33) are rotatably installed at the inlet and outlet of the heating box (4).

6. The stretching assisting apparatus for molding and processing the plastic automobile part as claimed in claim 5, further comprising a fixing frame (34), a power box (35) and a winding wheel (36), wherein the bottom end of the fixing frame (34) is fixedly connected with the top end of the base (1), the power box (35) is fixedly installed at the front end of the fixing frame (34), the winding wheel (36) is rotatably installed on the fixing frame (34), and the front end of the winding wheel (36) is connected with the output end of the power box (35).

7. The stretching assisting apparatus for molding and processing plastic automobile parts as claimed in claim 6, further comprising a filter box (37), wherein the bottom end of the filter box (37) is fixedly mounted on the top end of the connecting plate of the pillar (2), the left end of the filter box (37) is provided with an air inlet, the right end of the filter box (37) is provided with a connecting pipe, and the connecting pipe extends into the air cooler (19).

8. The stretching assisting apparatus for molding and processing plastic automobile parts as claimed in claim 7, further comprising a protection box (38), wherein the bottom end of the protection box (38) is fixedly connected to the top end of the heating box (4), and the motor (6) is located in the protection box (38).