CN111573342A - A winding device for composite wheel production - Google Patents

Abstract

The invention discloses a winding device for composite material wheel production, comprising a first installation box, the inner bottom end of the first installation box is fixedly connected with a first servo motor through bolts, and an output shaft of the first servo motor is connected The end is fixedly connected with a rotating shaft through a coupling, the rotating shaft is sleeved with a reeling roller, and the outer ends of the first installation box are fixedly connected with a first sliding block, and the first sliding block is slidingly connected with a first sliding block. A chute, the first chute is located on the support frame, the support frame is fixedly connected to the first installation box, the top of the support frame is fixedly connected with a hydraulic cylinder through bolts, and the piston rod end of the hydraulic cylinder The part is fixedly connected with the top end of the first installation box, an installation seat is arranged below the reeling roller, a conveying mechanism is arranged on the installation seat, and an adjustment mechanism is arranged at the four corners of the bottom end of the installation seat. It realizes the automatic adjustment of the height of the coiling roller and the automatic unloading of the coiling roller, with high work efficiency and good safety.

Description

A winding device for composite wheel production

technical field

The invention belongs to the technical field of shopping cart accessories production devices, and in particular relates to a rewinding device for composite material wheel production.

Background technique

TPU composite material is a new type of material formed by bonding other functional materials. .

The existing Chinese patent with publication number CN201810646317 discloses a rewinding device for composite fabric production, comprising a base, and two symmetrically arranged mounting plates are fixedly connected above the base, and between the two mounting plates A rotating rod is rotatably connected, a reel is sleeved on the rotating rod, a driving motor is fixedly connected to one of the mounting plates, and the driving end of the driving motor penetrates the mounting plate and is fixedly connected with the rotating rod. One side of the barrel is provided with an installation cover fixedly connected to the base, the upper side of the installation cover is fixedly connected with two symmetrically arranged installation frames, and a sliding seat is connected in the installation frame through a lifting mechanism, and the two An installation frame is fixedly connected between the sliding seats, the installation frame is provided with a dust cleaning mechanism, and the installation cover is provided with a transmission mechanism corresponding to the lifting mechanism.

Although the above-mentioned patent realizes the winding of the composite fabric, the lifting and lowering of the winding roller needs to be adjusted manually, and the work efficiency is low, and the weight of the winding roller is heavy when the fabric is full, and manual adjustment is time-consuming and laborious. When feeding rollers, workers are often required to use forklifts. Picking and placing with tools such as cranes has low work efficiency, and the staff needs to be close to the coiling roller to take the material, which is highly dangerous. The material wheel production uses a winding device to solve the problems existing in the prior art.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a rewinding device for the production of composite material wheels, so as to solve the problem that the raising and lowering adjustment of the rewinding roller of the existing rewinding device requires manual adjustment, the work efficiency is low, and the rewinding is proposed in the above background technology. When the roller is fully wrapped around the wheel skin, the weight is heavy, and manual adjustment is time-consuming and laborious. When removing the take-up roller, the staff often needs to use a forklift. The work efficiency is low, and the staff needs to be close to the coiling roller to take the material, which is a high risk problem.

To achieve the above object, the present invention has adopted the following technical solutions:

A winding device for composite material wheel production, comprising a first installation box, the inner bottom end of the first installation box is fixedly connected with a first servo motor by bolts, and the output shaft end of the first servo motor is connected through a coupling. The shaft is fixedly connected with a rotating shaft, the rotating shaft is sleeved with a coiling roller, the outer two ends of the first installation box are fixedly connected with a first sliding block, and the first sliding block is slidably connected with a first chute, The first chute is located on the support frame, the support frame is fixedly connected to the first installation box, the top of the support frame is fixedly connected with a hydraulic cylinder through bolts, and the end of the piston rod of the hydraulic cylinder is connected to the first installation box. The top of the installation box is fixedly connected, an installation seat is arranged below the reeling roller, a conveying mechanism is arranged on the installation seat, and an adjustment mechanism is arranged at the four corners of the bottom end of the installation seat.

Preferably, the transport mechanism includes a second installation box, the second installation box is fixedly connected to the bottom end of the first installation box by bolts, and the inner bottom end of the second installation box is fixedly connected with the second servo through bolts The motor, the end of the output shaft of the second servo motor is fixedly connected with a screw rod through a coupling, the screw rod and the mounting seat are rotatably connected through a bearing, and a fixed block is connected to the screw rod for threaded transmission. A stage is welded to the upper end of the block.

Preferably, the two sides of the bottom end of the stage are fixedly connected with a second chute by bolts, the second chute is slidably connected with a second sliding block, and the second sliding block is fixedly connected to the mounting seat by bolts superior.

Preferably, a first limiting plate is fixedly connected to one end of the mounting seat away from the second servo motor by bolts.

Preferably, the adjusting mechanism includes a connecting block, the connecting block is fixedly connected to the bottom end of the mounting seat by bolts, the lower end surface of the connecting block is fixedly connected with an adjusting screw, and the upper thread of the adjusting screw is connected with a tapered screw. base.

Preferably, a limit block is welded to the lower end of the adjusting screw, and the limit block is located inside the conical base.

Preferably, a second limit plate is welded on the side of the rotating shaft close to the first servo motor, a fixing plate is fixedly connected to the end of the rotating shaft away from the second limit plate by bolts, and the coiling roller is located on the second limit plate. between the two limit plates and the fixed plate.

Preferably, four positioning pins are fixedly connected at equal angles on the fixing plate, and positioning holes matched with the positioning pins are provided on the reeling roller, and the positioning pins are inserted into the positioning holes.

The technical effects and advantages of the present invention: a kind of winding device for composite wheel production proposed by the present invention, compared with the prior art, has the following advantages:

1. In the present invention, the hydraulic cylinder drives the first installation box to slide up and down along the first chute, and then the first installation box drives the first servo motor to move up and down, and then the first servo motor drives the rotating shaft to move up and down, and the rotating shaft is plugged with a coil material Roller, and then realize the height adjustment of the coiling roller, without manual adjustment, high work efficiency and good safety;

2. In the present invention, the second servo motor drives the screw to rotate, and then the screw drives the stage to move left and right along the second slider. The coiling roller is wrapped around the wheel skin and placed on the stage, and then transported by the stage. To the outside, realize automatic cutting, improve work efficiency, simple structure, convenient operation and high safety.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the enlarged view of A place of the present invention;

Fig. 3 is the three-dimensional structure diagram of the present invention;

Fig. 4 is the exploded view one of the rotating shaft, the coiling roller and the fixed block of the present invention;

Fig. 5 is the exploded view two of the rotating shaft, the coiling roller and the fixed block of the present invention;

FIG. 6 is a structural diagram of the adjustment mechanism of the present invention.

Reference numerals: 1, the first installation box; 2, the first servo motor; 3, the first shaft; 4, the coiling roller; 5, the first slider; 6, the first chute; , hydraulic cylinder; 9, mounting seat; 10, conveying mechanism; 101, second installation box; 102, second servo motor; 103, screw rod; 104, fixed block; 105, stage; 106, second chute 107, the second slider; 108, the first limit plate; 11, the adjustment mechanism; 111, the connecting block; 112, the adjustment screw; 113, the conical base; 114, the limit block; 12, the second limit plate ; 13. Fixed plate; 14. Positioning pin; 15. Positioning hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. The specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

The present invention provides a rewinding device for composite wheel production as shown in Figures 1-6, comprising a first installation box 1, the inner bottom end of the first installation box 1 is fixedly connected with a first servo motor by bolts 2. The end of the output shaft of the first servo motor 2 is fixedly connected with a rotating shaft 3 through a coupling, the rotating shaft 3 is sleeved with a coiling roller 4, and the outer ends of the first installation box 1 are fixedly connected. There is a first slider 5, the first slider 5 is slidably connected with a first chute 6, the first chute 6 is located on the support frame 7, and the support frame 7 is fixedly connected to the first installation box 1 , the top of the support frame 7 is fixedly connected with a hydraulic cylinder 8 by bolts, the end of the piston rod of the hydraulic cylinder 8 is fixedly connected with the top of the first installation box 1, and a mounting seat is provided below the coiling roller 4 9. The mounting base 9 is provided with a conveying mechanism 10 , and the four corners of the bottom end of the mounting base 9 are provided with adjusting mechanisms 11 .

Preferably, the transport mechanism 10 includes a second installation box 101, the second installation box 101 is fixedly connected to the bottom end of the first installation box 1 by bolts, and the inner bottom end of the second installation box 101 is bolted. A second servo motor 102 is fixedly connected, and the end of the output shaft of the second servo motor 102 is fixedly connected with a lead screw 103 through a coupling. A fixing block 104 is connected with a thread drive on the 103, and the upper end of the fixing block 104 is welded with a stage 105.

By adopting the above technical solution, the reeling roller 4 is wrapped around the wheel skin and then placed on the stage 105, and then transported to the outside by the stage 105 to realize automatic unloading, improve work efficiency, simple structure, convenient operation, and safety high.

Preferably, two sides of the bottom end of the stage 105 are fixedly connected with a second chute 106 by bolts, the second chute 106 is slidably connected with a second slider 107, and the second slider 107 passes through the The bolts are fixedly connected to the mounting seat 9 .

By adopting the above technical solution, the stage 105 slides on the mounting seat 9 along the second slider 107 , reducing frictional resistance, facilitating the smooth sliding of the stage 105 and reducing energy consumption.

Preferably, one end of the mounting seat 9 away from the second servo motor 102 is fixedly connected with a first limiting plate 108 by bolts.

By adopting the above technical solution, the disposition of the first limiting plate 108 prevents the stage 105 from sliding out of the mounting seat 9 , and plays a limiting and protective role.

Preferably, the adjusting mechanism 11 includes a connecting block 111, the connecting block 111 is fixedly connected to the bottom end of the mounting base 9 by bolts, and an adjusting screw 112 is fixedly connected to the lower end surface of the connecting block 111, and the adjusting screw A conical base 113 is connected to the thread drive on 112 .

By adopting the above technical solution, by adjusting the position of the conical base 113 on the adjusting screw 112, the mounting seat 9 can be installed on the ground stably and firmly.

Preferably, a limiting block 114 is welded to the lower end of the adjusting screw 112 , and the limiting block 114 is located inside the conical base 113 .

By adopting the above technical solution, the setting of the limiting block 114 prevents the conical base 113 from sliding out of the adjusting screw 112 when the conical base 113 rotates on the adjusting screw 112 , so as to limit and fix the position.

Preferably, a second limit plate 12 is welded on the side of the rotating shaft 3 close to the first servo motor 2 , and one end of the rotating shaft 3 away from the second limit plate 12 is fixedly connected by bolts. The feeding roller 4 is located between the second limiting plate 12 and the fixing plate 13 .

By adopting the above technical solution, the second limiting plate 12 can limit the position of the coiling roller 4 inserted into the rotating shaft 3, so as to facilitate the coiling of the coiling roller 4, and the coiling roller 4 is fixed on the rotating shaft 3 through the fixing plate 13, It is convenient for the coiling roller 4 to coil the material under the rotation of the rotating shaft 3 .

Preferably, four positioning pins 14 are fixedly connected at equal angles on the fixing plate 13, and the reeling roller 4 is provided with positioning holes 15 which are matched with the positioning pins 14, and the positioning pins 14 are inserted in the in the positioning hole 15.

By adopting the above technical solution, the positioning pins 14 on the fixing plate 13 are inserted into the positioning holes 15 on the reeling roller 4, thereby preventing the rotation between the reeling roller 4 and the fixing plate 13, and the fixing plate 13 and the rotating shaft 3 are fixed connected together, thereby effectively preventing the relative rotation between the reeling roller 4 and the rotating shaft 3, which is convenient for reeling.

Working principle: First, by rotating the conical base 113, and then the conical base 113 is threaded on the adjusting screw 112, the height adjustment between the conical base 113 and the ground is realized, and then the balance of the mounting seat 9 is adjusted. , put the coiling roller 4 on the stage 105, and then the second servo motor 102 reverses and drives the screw 103 to rotate, and then the screw 103 drives the fixed block 104 to move backward, and then the fixed block 104 drives the stage 105 to the After the movement, the coiling roller 4 on the stage 105 is inserted into the rotating shaft 3 until the end of the coiling roller 4 is in contact with the second limiting plate 12;

Then insert the positioning pin 14 on the fixing block 104 into the positioning hole 15 on the reel 4, fix the fixing block 104 on the rotating shaft 3 by bolts, then start the hydraulic cylinder 8, and then the piston rod of the hydraulic cylinder 8 drives the first An installation box 1 slides up along the first chute 6 until it reaches the highest point, clamps the end of the composite wheel skin on the coiling roller 4, then starts the first servo motor 2, and then the first servo motor 2 drives the rotating shaft 3 rotates, the rotating shaft 3 drives the reeling roller 4 to rotate, and then the reeling roller 4 rewinds the composite wheel skin;

After the winding is completed, the first servo motor 2 is stopped, and then the piston rod of the hydraulic cylinder 8 pushes the first installation box 1 downward, and then the first installation box 1 drives the coiling roller 4 to move down until the coiling roller 4 is placed onto the stage 105, then remove the fixing block 104 from the rotating shaft 3, and then make the second servo motor 102 rotate forward, and then drive the stage 105 to slide backward with the winding roller 4 until it meets the first limit The plate 108 stops moving in contact, and then the coiling roller 4 slides out from the rotating shaft 3 to realize automatic feeding.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments can be modified, or some technical features thereof can be equivalently replaced, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included. within the protection scope of the present invention.

Claims (8)

1. The utility model provides a coiling mechanism is used in production of combined material wheel, includes first install bin (1), its characterized in that: the bottom end in the first installation box (1) is fixedly connected with a first servo motor (2) through a bolt, the end part of an output shaft of the first servo motor (2) is fixedly connected with a rotating shaft (3) through a coupler, a coiling roller (4) is sleeved on the rotating shaft (3), two ends of the outer side of the first installation box (1) are fixedly connected with first sliding blocks (5), the first sliding blocks (5) are connected with first sliding grooves (6) in a sliding mode, the first sliding grooves (6) are located on supporting frames (7), the supporting frames (7) are fixedly connected onto the first installation box (1), the top ends of the supporting frames (7) are fixedly connected with hydraulic cylinders (8) through bolts, the end parts of piston rods of the hydraulic cylinders (8) are fixedly connected with the top end of the first installation box (1), an installation seat (9) is arranged below the coiling roller (4), and a conveying mechanism (10) is arranged on the installation seat (9), and adjusting mechanisms (11) are arranged at four corners of the bottom end of the mounting seat (9).

2. The winding device for composite material wheel production according to claim 1, wherein: transport mechanism (10) and include second install bin (101), second install bin (101) are through bolt fixed connection in the bottom of first install bin (1), bolt fixedly connected with second servo motor (102) are passed through to the inside bottom of second install bin (101), shaft coupling fixedly connected with lead screw (103) is passed through to the output shaft tip of second servo motor (102), lead screw (103) are connected through bearing rotation with mount pad (9), screw thread transmission is connected with fixed block (104) on lead screw (103), the upper end welding of fixed block (104) has objective table (105).

3. The winding device for composite material wheel production according to claim 2, wherein: the bottom both sides of objective table (105) are through bolt fixed connection with second spout (106), second spout (106) sliding connection has second slider (107), second slider (107) are through bolt fixed connection on mount pad (9).

4. The winding device for composite material wheel production according to claim 2, wherein: one end part of the mounting seat (9), which is far away from the second servo motor (102), is fixedly connected with a first limiting plate (108) through a bolt.

5. The winding device for composite material wheel production according to claim 1, wherein: adjustment mechanism (11) are including connecting block (111), connecting block (111) pass through bolt fixed connection in the bottom of mount pad (9), the lower terminal surface fixedly connected with adjusting screw (112) of connecting block (111), threaded transmission is connected with conical seat (113) on adjusting screw (112).

6. The winding device for composite material wheel production according to claim 5, wherein: the lower end of the adjusting screw rod (112) is welded with a limiting block (114), and the limiting block (114) is located inside the conical base (113).

7. The winding device for composite material wheel production according to claim 1, wherein: one side welding that pivot (3) are close to first servo motor (2) has second limiting plate (12), the one end tip that second limiting plate (12) were kept away from in pivot (3) passes through bolt fixedly connected with fixed plate (13), coil stock roller (4) are located between second limiting plate (12) and fixed plate (13).

8. The winding device for composite material wheel production according to claim 7, wherein: the material coiling roller is characterized in that four positioning pins (14) are fixedly connected with the fixed plate (13) at equal angles, positioning holes (15) matched with the positioning pins (14) are formed in the material coiling roller (4), and the positioning pins (14) are inserted into the positioning holes (15).

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