CN220756732U - Pressing machine - Google Patents

Abstract

The utility model relates to the technical field of pressing, in particular to a pressing machine, which comprises a workbench, a frame and a hydraulic cylinder, and further comprises a positioning plate which is slidably arranged on a bidirectional threaded rod, gears are rotatably arranged at two ends of the bidirectional threaded rod, the two gears are close to a connecting block, the gears are meshed with toothed plates, when the toothed plates move upwards, the positioning plates are far away from each other, when the toothed plates move downwards, the positioning plates are close to each other, an air drying assembly comprises two fixing plates which are fixedly arranged on the workbench, air pressure rods are fixedly arranged at opposite sides of the two fixing plates, and air pipes are fixedly arranged at opposite sides of the two fixing plates.

Description

Pressing machine

Technical Field

The utility model relates to the technical field of lamination, in particular to a lamination machine.

Background

The shoe is required to glue and press the multi-layer material into the sole in the production process, the existing sole pressing machine does not have the function of air drying glue in the bonding process of the sole, the problem of glue opening at the bonding position is easily caused after bonding, the bonding effect of the sole is reduced, and the production quality of the sole is reduced.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a pressing machine, which can effectively solve the problem that the pressing machine in the prior art is inaccurate in sole pressing and positioning.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a laminating machine, which comprises a workbench, a rack, a hydraulic cylinder, a positioning component and a positioning device, wherein the positioning component comprises a positioning groove fixedly arranged on the workbench; the transmission assembly is characterized in that a connecting block is fixedly arranged on one side opposite to the rack, a bidirectional threaded rod is rotatably arranged between the two connecting blocks, a positioning plate is slidably arranged on the bidirectional threaded rod, gears are rotatably arranged at two ends of the bidirectional threaded rod, the two gears are close to the connecting blocks, the gears are meshed with toothed plates, when the toothed plates move upwards, the positioning plates are far away from each other, and when the toothed plates move downwards, the positioning plates are close to each other; air-dry the subassembly, including two fixed plates of fixed mounting on the workstation, two equal fixed mounting in fixed plate opposite one side has the air bar, two equal fixed mounting in fixed plate opposite one side has the trachea, the trachea is located the air bar top, all be equipped with the wind spring on the trachea, all rotate on the wind spring and install the air guide plate, two the air guide plate initial state is the incline condition, the trachea is given vent to anger when the locating plate is kept away from each other, when the locating plate is close to each other, the trachea is admitted air.

Further, the pneumatic cylinder is equipped with the connecting rod, the connecting rod runs through the shelf, the connecting rod is kept away from shelf one end fixed mounting and has the briquetting, connecting rod fixed mounting has the dead lever, the spout is established to the inner wall of the opposite both sides of shelf, the dead lever slides from top to bottom in the spout.

Further, the surface of the bidirectional threaded rod is sleeved with a threaded sliding block, a positioning plate is fixedly arranged on the threaded sliding block, and a groove is formed in the positioning plate.

Further, a cavity is arranged in the fixing plate and is used for communicating the air pressure rod and the air pipe.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

this scheme has set up the air-dry subassembly on the workstation, drives the locating plate through two-way threaded rod, makes the locating plate extrude the pneumatic lever, and gas pressure increases in the pneumatic lever, and gas blows to sole veneer department through the trachea, makes its faster bonding, has strengthened the bonding effect of sole to the production quality and the efficiency of sole have been increased.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is an overall schematic of the present utility model;

FIG. 2 is a schematic diagram of the air drying assembly according to the present utility model;

FIG. 3 is a schematic view of the air drying assembly according to the present utility model in a suction state;

FIG. 4 is a schematic view of the compressed air state of the air drying assembly according to the present utility model;

fig. 5 is a schematic view of a transmission assembly according to the present utility model.

Reference numerals in the drawings represent respectively: 1. a work table; 2. a shelf; 3. a hydraulic cylinder; 4. a chute; 5. a toothed plate; 6. a connecting block; 7. a gear; 8. a fixed rod; 9. a connecting rod; 10. briquetting; 11. a two-way threaded rod; 12. a fixing plate; 13. a positioning plate; 14. an air pipe; 15. a pneumatic rod; 16. a positioning groove; 17. a thread slider; 18. a coil spring; 19. an air guide plate; 20. a groove; 21. a cavity.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Examples: referring to fig. 1-5, a pressing machine comprises a workbench 1, a frame 2, a hydraulic cylinder 3, and a positioning assembly, wherein the positioning assembly comprises a positioning groove 16 fixedly arranged on the workbench 1; the transmission assembly is characterized in that a connecting block 6 is fixedly arranged on the opposite side of the frame 2, a bidirectional threaded rod 11 is rotatably arranged between the two connecting blocks 6, a positioning plate 13 is slidably arranged on the bidirectional threaded rod 11, gears 7 are rotatably arranged at two ends of the bidirectional threaded rod 11, the two gears 7 are close to the connecting blocks 6, the gears 7 are meshed with toothed plates 5, when the toothed plates 5 move upwards, the positioning plates 13 are far away from each other, and when the toothed plates 5 move downwards, the positioning plates 13 are close to each other; air-dry the subassembly, including two fixed plates 12 of fixed mounting on workstation 1, two fixed plates 12 are equal fixed mounting in opposite one side has pneumatic rod 15, two fixed plates 12 are equal fixed mounting in opposite one side has trachea 14, trachea 14 is located pneumatic rod 15 top, all be equipped with wind spring 18 on the trachea 14, all rotate on the wind spring 18 and install air guide plate 19, two air guide plate 19 initial state is the incline condition, it is worth noting that air guide plate 19 back is equipped with the wind direction guiding gutter for enlarge the area of blowing, can let the sole blow the wind completely, make its glue air-dry fast. When the positioning plates 13 are far away from each other, the air pipes 14 are out of the air, and when the positioning plates 13 are close to each other, the air pipes 14 are in the air.

The pneumatic cylinder 3 is equipped with connecting rod 9, and connecting rod 9 runs through shelf 2, and connecting rod 9 keeps away from shelf 2 one end fixed mounting and has briquetting 10, and connecting rod 9 fixed mounting has dead lever 8, and spout 4 is established to the relative both sides inner wall of shelf 2, and dead lever 8 slides from top to bottom in spout 4, and the cover of two-way threaded rod 11 surface is equipped with screw slider 17, and fixed mounting has locating plate 13 on the screw slider 17, has seted up flutedly 20 on the locating plate 13, is equipped with cavity 21 in the fixed plate 12, and cavity 21 is used for linking ventilation compression bar 15 and trachea 14.

By adopting the technical scheme, when the connecting rod 9 moves downwards, the fixing rod 8 is driven to move downwards along the chute 4, the toothed plates 5 are fixedly arranged at the two ends of the fixing rod 8, at the moment, the toothed plates 5 move downwards simultaneously, the toothed plates 5 are meshed with the gears 7, the gears 7 rotate clockwise in the downward moving process of the toothed plates 5, the threaded sliding blocks 17 drive the positioning plates 13 to be close to each other, and it is worth noting that when the positioning plates 13 are close to each other, referring to fig. 3, the air guide plates 19 rotate clockwise under the tensile force of springs in the air pipes 14 and enter the fixing grooves formed in the positioning plates 13, so as to prevent glue from blocking the air outlet holes of the air pipes 14, and notably, the air guide plates 19 are soft in material, when the sole is put into the constant head tank 16 after brushing the glue, the locating plate 13 clamps the sole, at this moment, the briquetting 10 can pressfitting the sole, when the briquetting 10 moves up, the pinion rack 5 moves up simultaneously, the gear 7 rotates anticlockwise, at this moment, the screw thread slider 17 drives the locating plate 13 to keep away from each other, the in-process that the locating plate 13 kept away from each other, refer to fig. 4, the air guide plate 19 resets to the incline state through the coil spring 18, the air guide plate 13 extrudes the air pressure rod 15, the gas pressure in the air pressure rod 15 increases, the gas gets into the trachea 14 through cavity 21 in the fixed plate 12, finally blow the gas to the veneer through the air guide plate 19, make the glue of veneer quick air-dry.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present utility model.

Claims (4)

1. The utility model provides a pressfitting machine, includes workstation (1), shelf (2) and pneumatic cylinder (3), its characterized in that still includes:

the positioning assembly comprises a positioning groove (16) fixedly arranged on the workbench (1);

the device comprises a transmission assembly, wherein a connecting block (6) is fixedly arranged on one side opposite to the rack (2), a bidirectional threaded rod (11) is rotatably arranged between the two connecting blocks (6), a positioning plate (13) is slidably arranged on the bidirectional threaded rod (11), gears (7) are rotatably arranged at two ends of the bidirectional threaded rod (11), the two gears (7) are close to the connecting blocks (6), the gears (7) are meshed with toothed plates (5), when the toothed plates (5) move upwards, the positioning plates (13) are far away from each other, and when the toothed plates (5) move downwards, the positioning plates (13) are close to each other;

air-dry subassembly, including two fixed plates (12) of fixed mounting on workstation (1), two equal fixed mounting of fixed plate (12) opposite side has pneumatic rod (15), two equal fixed mounting of fixed plate (12) opposite side has trachea (14), trachea (14) are located pneumatic rod (15) top, all be equipped with wind spring (18) on trachea (14), all rotate on wind spring (18) and install air guide plate (19), two air guide plate (19) initial state is the inclination, when locating plate (13) keep away from each other, trachea (14) give vent to anger, when locating plate (13) are close to each other, trachea (14) admit air.

2. The laminating machine according to claim 1, wherein the hydraulic cylinder (3) is provided with a connecting rod (9), the connecting rod (9) penetrates through the frame (2), one end, away from the frame (2), of the connecting rod (9) is fixedly provided with a pressing block (10), the connecting rod (9) is fixedly provided with a fixing rod (8), sliding grooves (4) are formed in the inner walls of two opposite sides of the frame (2), and the fixing rod (8) slides up and down in the sliding grooves (4).

3. The laminating machine according to claim 2, wherein the surface of the bidirectional threaded rod (11) is sleeved with a thread slide block (17), a positioning plate (13) is fixedly installed on the thread slide block (17), and a groove (20) is formed in the positioning plate (13).

4. A press according to claim 3, characterized in that a cavity (21) is provided in the fixing plate (12), said cavity (21) being used for connecting the air pressure bar (15) and the air tube (14).