CN217292738U

CN217292738U - Automatic roll forming device convenient to adjust

Info

Publication number: CN217292738U
Application number: CN202220409968.XU
Authority: CN
Inventors: 李立军; 陈楚珊; 陈丹镭; 蒲志红; 伍申泽
Original assignee: Chaozhou Lisheng Ceramic Co ltd
Current assignee: Chaozhou Lisheng Ceramic Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-26
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses an automatic roll forming device convenient to adjust, which belongs to the technical field of roll forming and comprises a workbench, wherein a box body is fixed at the top of the workbench, through grooves are respectively arranged at the bottoms of the front surface and the back surface of the box body, a limiting groove is arranged at the top of the workbench, the front surface and the back surface of the two sides of the inner cavity of the box body are respectively fixed on a fixed rod, and the surface of the fixed rod is in sliding connection with a movable box, prevent the displacement of the rough blank in the extrusion process and ensure the rolling forming of the rough blank.

Description

Automatic roll forming device convenient to adjust

Technical Field

The utility model relates to a roll forming technical field specifically is an automatic roll forming device convenient to adjust.

Background

Roll forming was developed from rotary forming. It is characterized by that its profile cutter is changed into rolling head. The rolling head and the model rotate around a fixed shaft respectively, the plastic pug put in the model is extended and pressed into a blank body, the shape and the size of the blank body completely depend on a cavity formed by the rolling head and a die surface, and the rolling method can be divided into male die rolling and female die rolling. Compared with the rotary blank forming, the rolling forming has the advantages of high blank density, high mechanical strength, small deformation, low labor intensity and easy mechanical and automatic production.

When utilizing the roll forming technique to add man-hour to the coarse blank, need the compression roller to pressurize the coarse blank, carry out cold processing to the coarse blank through the mould on compression roller surface, form unified pattern or molding, because the difference of coarse blank thickness, need use different equipment to process, traditional automatic roll forming device can't adjust equipment, causes the equipment that needs the purchase different models, increases the manufacturing cost of enterprise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic roll forming device convenient to adjust conveniently carries out height-adjusting to the compression roller, is fit for the thick embryo processing of different thickness 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: the utility model provides an automatic roll forming device convenient to adjust, includes the workstation, the top of workstation is fixed with the box, logical groove has all been seted up to the bottom at the box front and back, the spacing groove has been seted up at the top of workstation, the front and the back of inner chamber of the box both sides all are fixed in the dead lever, the sliding surface of dead lever is connected with movable box, the inner chamber of box is provided with drive mechanism, the front and the back of movable box bottom portion all are fixed with the fixed plate, one side swing joint that the fixed plate is in opposite directions has the movable frame, the inner chamber of movable frame has the squeeze roll through loose axle swing joint, the inner chamber of movable box is provided with elevating system, elevating system's bottom runs through movable box and is fixed in the top of movable frame.

Preferably, traction mechanism includes first motor, first motor is fixed in the left side at the box back, the output shaft of first motor is fixed with first rotation axis, the surface of first rotation axis all loops through the inner chamber that the bearing rotated in the box after to in the past, the fixed surface of first rotation axis has the receipts reel, the surface winding of receipts reel has the haulage rope, one side that the receipts reel was kept away from to the haulage rope is fixed in the left side of movable box.

Preferably, elevating system includes the second motor, the second motor is fixed in the right side of movable box inner chamber, the output shaft of second motor is fixed with first belt pulley and first gear respectively, the surface of first belt pulley is connected with the second belt pulley through belt transmission, the positive meshing of first gear has the second gear, the center department of second belt pulley and second gear all is fixed with the second rotation axis, the both sides of second rotation axis all rotate in the both sides of movable box inner chamber through the bearing, the fixed surface of second rotation axis has the third gear, the surface of second gear and third gear all meshes has the rack board, the bottom of rack board runs through the movable box and is fixed in the top of movable block.

Preferably, one opposite side of the fixing plate is provided with a first sliding chute, an inner cavity of the first sliding chute is connected with a first sliding block in a sliding manner, and the opposite side of the first sliding block penetrates through the first sliding chute and is fixed on the front and the back of the movable frame.

Preferably, the front and the back of the two sides of the workbench are in threaded connection with screw rods, one opposite sides of the screw rods penetrate through the inner cavity of the limiting groove and are connected with a pressurizing plate in a rotating mode through bearings, and a turntable is fixed on one side, far away from the pressurizing plate, of the screw rods.

Preferably, the front and the back of the inner cavity of the box body are both provided with a second sliding groove, the inner cavity of the second sliding groove is connected with a second sliding block in a sliding manner, and one opposite side of the second sliding block penetrates through the second sliding groove and is fixed on the front and the back of the movable box.

Preferably, a spring is fixed on the right side of the movable box, and the right side of the spring is fixed on the right side of the inner cavity of the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a drive mechanism's cooperation, conveniently drive the movable box and carry out the removal left on the surface of dead lever, drive the squeeze roll simultaneously and extrude at the top of thick embryo, carry out moulding to thick embryo, simultaneously through elevating system's cooperation, the convenience is highly adjusted the movable frame, thereby change the height of squeeze roll and workstation, the thick embryo that is fit for different thickness is processed, the spacing groove can carry on spacingly to thick embryo simultaneously, prevent that thick embryo from taking place the displacement at the extrusion in-process, guarantee thick embryo roll forming.

2. The utility model discloses a cooperation of first spout and second spout, it is convenient to carry out spacing fixed to the activity frame, prevent that the activity case is removing the in-process, the resistance that the activity frame received thick embryo takes place the skew, supplementary activity frame reciprocates simultaneously, highly adjusting to the squeeze roll, cooperation through second spout and second slider, it is convenient to carry out spacing fixed to the activity case, guarantee the activity case keep balance when dead lever surface removal, it is inconvenient to ensure the distance between squeeze roll and the thick embryo, the supplementary activity case removes about simultaneously.

Drawings

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

FIG. 2 is a schematic top view of the cross-sectional structure of the case of the present invention;

FIG. 3 is a schematic left-side sectional view of the box body and the movable box of the present invention;

fig. 4 is a schematic view of the top view section structure of the movable box of the present invention.

Reference numbers in the figures: 1. a work table; 2. a box body; 3. a limiting groove; 4. fixing the rod; 5. a movable box; 6. a traction mechanism; 61. a first motor; 62. a first rotating shaft; 63. winding the roll; 64. a hauling rope; 7. a fixing plate; 8. a movable frame; 9. a squeeze roll; 10. a lifting mechanism; 101. a second motor; 102. a first pulley; 103. a first gear; 104. a second pulley; 105. a second gear; 106. a second rotation shaft; 107. a third gear; 108. a rack plate; 11. a first chute; 12. a first slider; 13. a screw rod; 14. a pressurizing plate; 15. a second chute; 16. a second slider; 17. a spring.

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.

The utility model provides an automatic roll forming device convenient for adjustment as shown in figures 1-4, which comprises a workbench 1, a box body 2 is fixed on the top of the workbench 1, through grooves are respectively arranged on the front and back of the box body 2, a limiting groove 3 is arranged on the top of the workbench 1, the front and back of the two sides of the inner cavity of the box body 2 are respectively fixed on a fixed rod 4, the surface of the fixed rod 4 is connected with a movable box 5 in a sliding way, the inner cavity of the box body 2 is provided with a traction mechanism 6, the front and back of the bottom of the movable box 5 are respectively fixed with a fixed plate 7, one opposite side of the fixed plate 7 is movably connected with a movable frame 8, the inner cavity of the movable frame 8 is movably connected with an extrusion roller 9 through a movable shaft, the inner cavity of the movable box 5 is provided with an elevating mechanism 10, the bottom of the elevating mechanism 10 penetrates through the movable box 5 and is fixed on the top of the movable frame 8, through the cooperation of the traction mechanism 6, the movable box 5 is conveniently driven to move leftwards on the surface of the fixed rod 4, drive squeeze roll 9 simultaneously and extrude at the top of thick embryo, carry out moulding to thick embryo, simultaneously through elevating system 10's cooperation, the height to activity frame 8 is conveniently adjusted to change squeeze roll 9 and workstation 1's height, the thick embryo that is fit for different thickness is processed, and spacing groove 3 can be spacing to thick embryo simultaneously, prevents that thick embryo from taking place the displacement in extrusion process, ensures thick embryo roll forming.

Traction mechanism 6 includes first motor 61, first motor 61 is fixed in the left side at the box 2 back, the output shaft of first motor 61 is fixed with first rotation axis 62, the surface of first rotation axis 62 all loops through the bearing in the past after to and rotates in the inner chamber of box 2, the fixed surface of first rotation axis 62 has a winding drum 63, the surface winding of winding drum 63 has haulage rope 64, one side that the winding drum 63 was kept away from to haulage rope 64 is fixed in the left side of movable box 5, through first motor 61, first rotation axis 62, the cooperation of winding drum 63 and haulage rope 64, conveniently pull movable box 5, drive movable box 5 and remove left, utilize squeeze roll extrusion 9 to carry out the roll-forming to the blank simultaneously, realize automatic roll-forming.

The lifting mechanism 10 comprises a second motor 101, the second motor 101 is fixed on the right side of the inner cavity of the movable box 5, a first belt pulley 102 and a first gear 103 are respectively fixed on the output shaft of the second motor 101, the surface of the first belt pulley 102 is connected with a second belt pulley 104 through belt transmission, the front surface of the first gear 103 is engaged with a second gear 105, the centers of the second belt pulley 104 and the second gear 105 are respectively fixed with a second rotating shaft 106, both sides of the second rotating shaft 106 are respectively rotated on both sides of the inner cavity of the movable box 5 through bearings, the surface of the second rotating shaft 106 is fixed with a third gear 107, the surfaces of the second gear 105 and the third gear 107 are respectively engaged with a rack plate 108, the bottom of the rack plate 108 penetrates through the movable box 5 and is fixed on the top of the movable block, and the second motor 101, the first belt pulley 102, the first gear 103, the second belt pulley 104, the second gear 105, the second rotating shaft 106, The cooperation of third gear 107 and rack plate 108 makes things convenient for and utilizes second motor 101 to drive second rotation axis 106 and rotate, then drives second gear 105 and third gear 107 and rotates to drive rack plate 108 and reciprocate, adjust the height of squeeze roll 9.

First spout 11 has been seted up to fixed plate 7 one side in opposite directions, the inner chamber sliding connection of first spout 11 has first slider 12, first slider 12 one side in opposite directions runs through first spout 11 and is fixed in the front and the back of activity frame 8, cooperation through first spout 11 and second spout 15, it is convenient to carry out spacing fixed to activity frame 8, prevent that movable box 5 from removing the in-process, the resistance that activity frame 8 received the thick embryo takes place the skew, supplementary activity frame 8 reciprocates simultaneously, highly adjust squeeze roll 9.

The equal threaded connection in front and the back of 1 both sides of workstation has lead screw 13, and lead screw 13 one side in opposite directions runs through to the inner chamber of spacing groove 3 and is connected with increased pressure plate 14 through the bearing rotation, and one side that increased pressure plate 14 was kept away from to lead screw 13 is fixed with the carousel, through the cooperation of lead screw 13, increased pressure plate 14 and carousel, conveniently removes increased pressure plate 14 to carry on spacingly to the coarse blank, the unable displacement of guarantee coarse blank in the course of working.

Second spout 15 has all been seted up at the front and the back of 2 inner chambers of box, the inner chamber sliding connection of second spout 15 has second slider 16, second slider 16 runs through second spout 15 and is fixed in the front and the back of movable box 5 in one side in opposite directions, cooperation through second spout 15 and second slider 16, it is convenient to carry on spacingly fixed to movable box 5, guarantee movable box 5 keeps balanced when 4 surperficial removals of dead lever, it is inconvenient to ensure the distance between squeeze roll 9 and the coarse blank, supplementary movable box 5 removes about simultaneously.

The right side of activity case 5 is fixed with spring 17, and spring 17's right side is fixed in the right side of 2 inner chambers of box, and through spring 17's cooperation, the convenience is with the right side of the stretching of activity case 5 to the 2 inner chambers of box to the roll extrusion is used next time.

When the device is used, a user moves a rough blank into the limiting groove 3 through the through groove, simultaneously rotates the rotary disc, then the rotary disc drives the screw rod 13 to rotate, simultaneously the screw rod 13 drives the pressurizing plate 14 to move, then the pressurizing plate 14 limits and fixes the rough blank, simultaneously the user opens the second motor 101, subsequently the output shaft of the second motor 101 drives the first belt pulley 102 and the first gear 103 to rotate, simultaneously the first belt pulley 102 drives the second belt pulley 104 to rotate through a belt, subsequently the first gear 103 drives the second gear 105 to rotate, then the second belt pulley 104 and the second gear 105 synchronously drive the second rotating shaft 106 to rotate, simultaneously the second rotating shaft 106 drives the third gear 107 to rotate, subsequently the third gear 107 and the second gear 105 drive the rack plate 108 to move up and down, simultaneously the rack plate 108 drives the extrusion roller 9 through the movable frame 8 to perform height adjustment, and then the first motor 61 is opened, meanwhile, the output shaft of the first motor 61 drives the first rotating shaft 62 to rotate, then the first rotating shaft 62 drives the winding drum 63 to rotate, meanwhile, the winding drum 63 winds the traction rope 64, then the traction rope 64 drives the movable box 5 to move leftwards on the surface of the fixing rod 4, and meanwhile, the extrusion roller 9 is in contact with the top of the coarse blank and shapes the coarse blank.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic roll forming device convenient to adjust, includes workstation (1), its characterized in that: a box body (2) is fixed at the top of the workbench (1), through grooves are respectively arranged at the bottoms of the front surface and the back surface of the box body (2), the top of the workbench (1) is provided with a limit groove (3), the front and the back of the two sides of the inner cavity of the box body (2) are both fixed on a fixed rod (4), the surface of the fixed rod (4) is connected with a movable box (5) in a sliding way, the inner cavity of the box body (2) is provided with a traction mechanism (6), the front and the back of the bottom of the movable box (5) are both fixed with a fixed plate (7), one opposite side of the fixed plate (7) is movably connected with a movable frame (8), the inner cavity of the movable frame (8) is movably connected with an extrusion roller (9) through a movable shaft, the inner cavity of the movable box (5) is provided with a lifting mechanism (10), and the bottom of the lifting mechanism (10) penetrates through the movable box (5) and is fixed on the top of the movable frame (8).

2. An adjustable automatic roll forming apparatus according to claim 1, wherein: traction mechanism (6) include first motor (61), first motor (61) are fixed in the left side at the box (2) back, the output shaft of first motor (61) is fixed with first rotation axis (62), the surface of first rotation axis (62) all loops through the inner chamber that the bearing rotated in box (2) after to in the past, the fixed surface of first rotation axis (62) has receipts reel (63), the surface winding of receipts reel (63) has haulage rope (64), one side that receipts reel (63) were kept away from in haulage rope (64) is fixed in the left side of movable box (5).

3. An adjustable automatic roll forming apparatus as claimed in claim 1, wherein: the lifting mechanism (10) comprises a second motor (101), the second motor (101) is fixed on the right side of the inner cavity of the movable box (5), a first belt pulley (102) and a first gear (103) are respectively fixed on the output shaft of the second motor (101), the surface of the first belt pulley (102) is connected with a second belt pulley (104) through belt transmission, a second gear (105) is meshed with the front surface of the first gear (103), a second rotating shaft (106) is fixed at the centers of the second belt pulley (104) and the second gear (105), both sides of the second rotating shaft (106) are rotated on both sides of the inner cavity of the movable box (5) through bearings, a third gear (107) is fixed on the surface of the second rotating shaft (106), a rack plate (108) is meshed with the surfaces of the second gear (105) and the third gear (107), the bottom of the rack plate (108) penetrates through the movable box (5) and is fixed to the top of the movable block.

4. An adjustable automatic roll forming apparatus as claimed in claim 1, wherein: first spout (11) have been seted up to fixed plate (7) one side in opposite directions, the inner chamber sliding connection of first spout (11) has first slider (12), first slider (12) one side in opposite directions runs through first spout (11) and is fixed in the front and the back of movable frame (8).

5. An adjustable automatic roll forming apparatus as claimed in claim 1, wherein: the front and the back of both sides of the workbench (1) are respectively in threaded connection with a screw rod (13), one opposite side of the screw rod (13) penetrates through an inner cavity of the limiting groove (3) and is connected with a pressure plate (14) in a rotating mode through a bearing, and a rotary table is fixed on one side, away from the pressure plate (14), of the screw rod (13).

6. An adjustable automatic roll forming apparatus according to claim 1, wherein: second spout (15) have all been seted up to the front and the back of box (2) inner chamber, the inner chamber sliding connection of second spout (15) has second slider (16), second spout (15) are run through and are fixed in the front and the back of activity case (5) to one side that second slider (16) are in opposite directions.

7. An adjustable automatic roll forming apparatus as claimed in claim 1, wherein: a spring (17) is fixed on the right side of the movable box (5), and the right side of the spring (17) is fixed on the right side of the inner cavity of the box body (2).