CN218321865U

CN218321865U - Feeding and pressing device for vamp processing

Info

Publication number: CN218321865U
Application number: CN202123225363.XU
Authority: CN
Inventors: 秦君; 李林; 祁克群; 蒋震宇
Original assignee: Hunan Zhenyu Industry And Trade Co ltd
Current assignee: Hunan Zhenyu Industry And Trade Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2023-01-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a pay-off press device is used in vamp processing, including a backplate and No. two backplate, the relative one side of backplate and No. two is close to the equal fixed regulation spout of having seted up of front end department, two all rotate between the inner wall about the regulation spout and be connected with accommodate the lead screw, two equal thread bush has cup jointed adjust the slider on the accommodate the lead screw outer wall, the relative one side of backplate and No. two is close to the equal fixed spacing spout of having seted up of rear end department, two about the spacing spout between the inner wall fixedly connected with limit slide bar, two equal slip has cup jointed limit slide block, two on the limit slide bar outer wall equal fixedly connected with connecting plate on the relative one side outer wall of adjust the slider, a plurality of pressure pins of terminal surface fixedly connected with under the connecting plate. The utility model discloses in, this pay-off press device simple structure, convenient operation can effectively adjust clamp plate pressure, is worth wideling popularize the use.

Description

Feeding and pressing device for vamp processing

Technical Field

The utility model relates to a vamp processing technology field especially relates to a pay-off press device is used in vamp processing.

Background

A sewing machine is a machine in which one or more layers of material are interlaced or stitched together by one or more sewing threads to form one or more stitches in the material. The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastic, paper and the like, the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived.

Traditional sewing machine needs the manual work to impel and pull out when carrying out vamp man-hour, consumes the manpower, and in manual work in-process, workman's hand has the risk of being pricked by the last needle of sewing machine in addition, has certain potential safety hazard to the workman.

The prior (application number: 202010517712.6) patent discloses a sewing machine pressing and feeding device for vamp processing, which relates to the technical field of sewing machines and comprises a main support and a conveying device, wherein the upper surface of the main support is fixedly connected with a machine head, the upper surface of the main support, which is far away from one side of the machine head, is fixedly connected with a fixed plate, the surface of the fixed plate is provided with the conveying device, the conveying device comprises two fixing frames, the side surfaces of the two fixing frames are respectively and rotatably connected with a rolling rod, conveying belts are respectively sleeved on the two sides of the rolling rod, a motor is arranged on the surface, which is close to the end surface of the rolling rod, of the main support, a rotating shaft of the motor is fixedly connected with the rolling rod, and the rolling rod drives the conveying belts to rotate by virtue of the motor. The invention solves the problems that the traditional sewing machine needs to be pushed in and pulled out manually during vamp processing, the labor is consumed, and in the manual processing process, the hand of a worker risks being pricked by a needle on the sewing machine, so that the worker has certain potential safety hazards.

The applicant finds that the pressing mechanism does not have a pressure adjusting measure during pressing and feeding, so that the production effect is easily influenced when the pressure is too high or too low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a feeding and pressing device for vamp processing.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a vamp processing is with pay-off press device, includes backplate and No. two, backplate and No. two relative one side of backplate are close to the equal fixed regulation spout of having seted up of front end department, two all rotate between the inner wall about the regulation spout and are connected with accommodate the lead screw, two equal thread bush has seted up accommodate the slider on the accommodate the lead screw outer wall, backplate and No. two relative one side of backplate are close to the equal fixed spacing spout of having seted up of rear end department, two the spacing slide bar of fixedly connected with between the inner wall about the spacing spout, two equal slip bush has had spacing slider, two on the spacing slide bar outer wall equal fixedly connected with connecting plate on the relative one side outer wall of accommodate the slider, a plurality of pressure pins of terminal surface fixedly connected with under the connecting plate, it is a plurality of the pressure pin terminal surface fixedly connected with clamp plate down.

As a further description of the above technical solution:

the first guard plate and the second guard plate have the same structure.

As a further description of the above technical solution:

two adjusting screw rod upper end runs through a backplate and No. two backplate roofs respectively and respectively fixedly connected with adjusts the commentaries on classics cap.

As a further description of the above technical solution:

the outer walls of the two connecting plates, which are close to the back side of the rear end, are respectively and fixedly connected with the two limiting slide blocks.

As a further description of the above technical solution:

two equal fixedly connected with pointer on the connecting plate front end outer wall, equal fixed the having seted up the scale near front end department on one side relative with No. two backplate.

As a further description of the above technical solution:

and a plurality of pressing springs are fixedly connected between the connecting plate and the pressing plate and are respectively movably sleeved on the outer walls of the pressing pins.

As a further description of the above technical solution:

a backplate and No. two relative one sides of backplate are close to the front and back end department and all rotate and are connected with the drive shaft, two all fixed cover has connect the commentaries on classics roller on the drive shaft outer wall, two the outer pot head of commentaries on classics roller is equipped with the drive belt.

As a further description of the above technical solution:

the pressure pin comprises a sliding barrel and an ejector rod, the upper end of the ejector rod penetrates through a sliding barrel bottom plate and is fixedly connected with a cushion pad, and a buffer spring is fixedly connected between the upper end of the cushion pad and the lower end face of a sliding barrel top plate.

The utility model discloses following beneficial effect has:

1. the utility model provides a pair of pay-off press device is used in vamp processing, this pay-off press device rotate the cap through adjusting and drive accommodate the lead screw and rotate, and then drive the adjusting block elevating movement, and then drive connecting plate elevating movement, and then drive clamp plate pressfitting vamp under the effect of pressure round pin and pressure movable spring, and cooperation pointer and scale can make the staff be convenient for adjust the pressure of both sides clamp plate and tend to the same simultaneously.

2. The utility model provides a pair of pay-off press device is used in vamp processing makes the pressure of clamp plate possess certain buffer capacity through the setting of pressing the floating spring and pressure round pin, can not cause the inclined plane to remove the difficulty because of pressure is too big.

3. The utility model provides a pair of pay-off press device is used in vamp processing, this pay-off press device simple structure, convenient operation can effectively adjust clamp plate pressure, is worth wideling popularize the use.

Drawings

Fig. 1 is a partial structural side view of a feeding and pressing device for processing shoe uppers, which is provided by the utility model;

fig. 2 is a schematic view of a three-dimensional structure of a transmission belt of the feeding and pressing device for processing the upper of the utility model;

fig. 3 is a schematic front sectional view of a partial structure of a feeding and pressing device for processing shoe uppers, which is provided by the utility model;

fig. 4 is the schematic view of the internal structure of the pressing pin of the feeding and pressing device for processing the upper.

Illustration of the drawings:

1. a first guard plate; 2. a second guard plate; 3. adjusting the sliding chute; 4. adjusting the screw rod; 5. adjusting the rotating cap; 6. adjusting the sliding block; 7. a limiting chute; 8. a limiting slide bar; 9. a limiting slide block; 10. a connecting plate; 11. a pointer; 12. calibration; 13. pressing a pin; 14. pressing a plate; 15. pressing a spring; 16. rotating the roller; 17. a transmission belt; 18. a drive shaft; 19. a slide cylinder; 20. a top rod; 21. a cushion pad; 22. a buffer 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a pay-off press device is used in vamp processing, including backplate 1 and No. two backplate 2, backplate 1 and No. two relative one sides of backplate 2 are close to the equal fixed regulation spout 3 of having seted up of front end department, all rotate between the upper and lower inner wall of two regulation spouts 3 and be connected with accommodate the lead screw 4, equal screw has cup jointed regulating block 6 on two accommodate the lead screw 4 outer walls, backplate 1 and No. two relative one side of backplate 2 are close to the equal fixed spacing spout 7 of having seted up of rear end department, fixedly connected with spacing slide bar 8 between the upper and lower inner wall of two spacing spout 7, spacing slider 9 has been cup jointed in the equal slip on two spacing slide bar 8 outer walls, equal fixedly connected with connecting plate 10 on the relative one side outer wall of two regulating block 6, a plurality of pressure pins 13 of terminal surface fixedly connected with under the connecting plate 10, terminal surface fixedly connected with clamp plate 14 under a plurality of pressure pins 13.

No. 1 backplate and No. 2 backplate structures are the same, two accommodate the lead screw 4 upper ends run through No. 1 backplate and No. 2 backplate respectively and respectively fixedly connected with adjust swivel cap 5, two connecting plates 10 are close to back end back of the body one side outer wall respectively with two limit slide 9 fixed connection, equal fixedly connected with pointer 11 on two connecting plates 10 front end outer walls, equal fixed the having seted up scale 12 near front end department on one relative side of No. 1 backplate and No. 2, a plurality of pressure movable spring 15 of fixedly connected with between connecting plate 10 and the clamp plate 14, a plurality of pressure movable spring 15 movable sleeve respectively establish on a plurality of pressure round pin 13 outer walls, one relative side of No. 1 backplate and No. 2 is close to front end department and all rotates and is connected with drive shaft 18, the external servo motor of drive shaft 18 drives, all the fixed cover is connected with the commentaries on classics roller 16 on the outer wall of two drive shafts 18, two commentaries on classics roller 16 outer pot heads are equipped with drive belt 17, pressure round pin 13 includes slide cartridge 19 and ejector pin 20, ejector pin 20 upper end runs through slide cartridge 19 bottom plate and fixedly connected with blotter 21, fixedly connected with buffer spring 22 under blotter 21 and the slide cartridge 19 roof between the terminal surface.

The working principle is as follows: the utility model discloses during the device uses, it drives accommodate the lead screw 4 through adjusting to change cap 5 and rotates, and then drives accommodate the slider 6 elevating movement, and then drives connecting plate 10 elevating movement to drive clamp plate 14 through pressure round pin 13 and pressure movable spring 15 and push down, press and be in the vamp on the drive belt 17, and according to pointer 11 instruct connecting plate 10 of the regulation both sides that scale 12 can be convenient to be located same height, thereby guarantee that the staff adjusts 14 pressure of accomplishing back both sides the same.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a vamp processing is with pay-off press device, includes a backplate (1) and No. two backplate (2), its characterized in that: no. one backplate (1) and No. two backplate (2) relative one side be close to the equal fixed regulation spout (3) of having seted up of front end department, two all rotate between the inner wall about regulation spout (3) and be connected with accommodate the lead screw (4), two equal thread bush has adjusted slider (6) on accommodate the lead screw (4) outer wall, equal fixed spacing spout (7) of having seted up, two be close to rear end department on one relative side of backplate (1) and No. two backplate (2) relative one side between the inner wall about spacing spout (7) fixedly connected with spacing slide bar (8), two equal sliding bush has spacing slider (9), two on the spacing slide bar (8) outer wall equal fixedly connected with connecting plate (10) on the relative one side outer wall of adjust slider (6), terminal surface fixedly connected with is a plurality of pressure round pin (13) under connecting plate (10), and is a plurality of pressure round pin (13) terminal surface fixedly connected with clamp plate (14) under pressure round pin (13).

2. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: the first guard plate (1) and the second guard plate (2) are identical in structure.

3. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: the upper ends of the two adjusting screw rods (4) respectively penetrate through a top plate of the first protection plate (1) and a top plate of the second protection plate (2) and are respectively and fixedly connected with an adjusting rotating cap (5).

4. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: the outer walls of the two connecting plates (10) close to the back side of the rear end are respectively fixedly connected with the two limiting slide blocks (9).

5. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: two equal fixedly connected with pointer (11) on connecting plate (10) front end outer wall, equal fixed scale (12) have been seted up near the front end department to one side relative with No. two backplate (2) for a backplate (1).

6. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: a plurality of pressure springs (15) are fixedly connected between the connecting plate (10) and the pressure plate (14), and the pressure springs (15) are respectively movably sleeved on the outer walls of the pressure pins (13).

7. The feeding and pressing device for processing the shoe upper according to claim 1, characterized in that: a backplate (1) and No. two backplate (2) relative one side is close to the front and back end department and all rotates and is connected with drive shaft (18), two all fixed cover has connect commentaries on classics roller (16) on drive shaft (18) outer wall, two it is equipped with drive belt (17) to change roller (16) outer pot head.

8. The feeding and pressing device for vamp processing according to claim 1, characterized in that: the press pin (13) comprises a sliding barrel (19) and an ejector rod (20), the upper end of the ejector rod (20) penetrates through the bottom plate of the sliding barrel (19) and is fixedly connected with a cushion pad (21), and a buffer spring (22) is fixedly connected between the upper end of the cushion pad (21) and the lower end face of the top plate of the sliding barrel (19).