CN213860247U

CN213860247U - High-efficient hot press

Info

Publication number: CN213860247U
Application number: CN202022148409.1U
Authority: CN
Inventors: 刘斌
Original assignee: Chongqing Anjie Electronics Co ltd
Current assignee: Chongqing Anjie Electronics Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-03
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to a high-efficiency hot press, which comprises a portal frame, wherein the portal frame is arranged on one side of the hot press, and a feeding mechanism and a discharging mechanism are downwards arranged on the portal frame; the feeding mechanism comprises a feeding cylinder, an electric clamping jaw is fixedly mounted downwards on a piston rod of the feeding cylinder, the discharging mechanism comprises a discharging cylinder, a sucker is fixedly mounted downwards on the piston rod of the discharging cylinder, the sucker is connected with a vacuum generator through a negative pressure pipeline and a valve, and a moving mechanism for driving the feeding mechanism and the discharging mechanism to move synchronously and a feeding adjusting mechanism and a discharging adjusting mechanism for adjusting the positions of the electric clamping jaw and the sucker respectively are mounted on the portal frame. The utility model has the advantages of be convenient for material loading and unloading, simple structure, convenient to use, the security is high, efficient.

Description

High-efficient hot press

Technical Field

The utility model relates to a processing technology field of pen electricity foot pad especially relates to a high-efficient hot press.

Background

The hot press is a device which melts raw materials by electric heating and is molded by a mold. A hot press for heating, melting and molding a foot pad is also called a vulcanizing machine and is common equipment for production and processing.

The existing hot press comprises a rack, wherein a workbench horizontally arranged is fixedly installed on the rack, a base is slidably installed on the workbench, a lower template is installed in the base, an electric heating plate is arranged at the lower end of the lower template, an upper cover is hinged to the base and is fixedly installed downwards, an upper template is installed downwards, an electric heating plate is arranged at the upper end of the upper template, and a forming groove for forming is arranged at the upper end of the lower template and the lower end of the upper template in a right-to-side mode; the frame is also provided with an air cylinder for driving the base to move, and the frame is also provided with a heat-insulating cover for heat insulation.

In the in-service use process, need utilize the manual work to carry out material loading and unloading, artifical material loading and unloading, it is inefficient, the mould temperature is high moreover, artifical material loading and unloading for operating personnel is in high temperature environment always, and especially summer very easily leads to the heatstroke to take place.

Disclosure of Invention

To the not enough of above-mentioned prior art, the technical problem that this patent application will solve how to provide a material loading and unloading of being convenient for, simple structure, convenient to use, the security is high, efficient hot press.

In order to solve the technical problem, the utility model discloses a following technical scheme:

an efficient hot press comprises a portal frame, wherein the portal frame is arranged on one side of the hot press, and a feeding mechanism and a discharging mechanism are downwards arranged on the portal frame; the feeding mechanism comprises a feeding cylinder, an electric clamping jaw is fixedly mounted downwards on a piston rod of the feeding cylinder, the discharging mechanism comprises a discharging cylinder, a sucker is fixedly mounted downwards on the piston rod of the discharging cylinder, the sucker is connected with a vacuum generator through a negative pressure pipeline and a valve, and a moving mechanism for driving the feeding mechanism and the discharging mechanism to move synchronously and a feeding adjusting mechanism and a discharging adjusting mechanism for adjusting the positions of the electric clamping jaw and the sucker respectively are mounted on the portal frame.

Like this, the portal frame sets up beside the hot press, when the hot press carries out the unloading, open the upper cover, the piston rod that couples the cylinder stretches out downwards, vacuum generator action produces the negative pressure, utilize the sucking disc to adsorb the silica gel callus on the sole, convey the raw materials to feed mechanism one side through the material loading conveyer belt, the piston rod of material loading cylinder stretches out downwards, utilize electronic clamping jaw to carry out the centre gripping to the raw materials, moving mechanism drives feed mechanism and unloading mechanism synchronous motion, when feed mechanism drives the silica gel callus on the sole and removes to unloading platform department, feed mechanism removes to the base position, carry out material loading and unloading simultaneously, reset after the completion. This device can automatic feeding and unloading, can conveniently be applicable to different hot presses through the position of material loading guiding mechanism and unloading guiding mechanism adjustment sucking disc and electronic clamping jaw, can directly assemble the use, need not to change with low costs current hot press structure.

The gantry comprises four vertical columns, the upper ends of the two vertical columns are connected through a beam fixedly arranged horizontally, the moving mechanism comprises two lead screws, the two ends of each lead screw are connected with the corresponding beam through bearings respectively, a driving motor is fixedly mounted on each beam, an output shaft of the driving motor is fixedly connected with the end portions of the lead screws, and the feeding adjusting mechanism and the discharging adjusting mechanism are in threaded connection with the lead screws respectively.

Like this, driving motor drives the lead screw and rotates, and then drives material loading adjustment and unloading guiding mechanism simultaneous movement, carries out material loading and unloading simultaneously, raises the efficiency.

The feeding adjusting mechanism comprises a feeding adjusting mechanism, a screw rod, a transverse plate, a guide rail, a mounting seat, a longitudinal plate, a screw hole, a threaded hole, a sliding block, a transverse locking hole, a transverse threaded hole, a bolt, a longitudinal threaded hole and a bolt, wherein the two transverse plates and the two longitudinal plates of the feeding adjusting mechanism are arranged at two opposite ends of the transverse plates in a penetrating mode, the transverse plates are screwed and matched on the screw rod through the threaded hole, the two ends of the longitudinal plates are provided with the sliding blocks, the transverse plates are opposite to the inner concave portions of the sliding blocks to form sliding grooves matched with the sliding blocks, the transverse locking hole is communicated with the sliding grooves, the transverse threaded hole is formed in the end portion of the sliding block, the transverse threaded hole is screwed and locked in the transverse threaded hole after the bolt penetrates through the transverse locking hole, the guide rail is arranged in the guide rail in a sliding fit mode, the longitudinal locking hole is arranged at the upper end of the mounting seat, and the bolt is screwed and connected in the longitudinal threaded hole after penetrating through the longitudinal locking hole; and the cylinder body of the feeding cylinder is fixedly connected with the mounting seat.

Therefore, when the position of the mounting seat is required to be adjusted, the bolt can be loosened, the position of the longitudinal plate relative to the transverse plate and the position of the mounting seat relative to the longitudinal plate are adjusted, then the longitudinal plate is locked by the bolt, the transverse locking hole and the transverse threaded hole form a stepped hole, the longitudinal locking hole and the longitudinal threaded hole form a stepped hole, the bolt is screwed, and a nut on the outer side of the bolt is abutted against the transverse plate and the longitudinal plate to complete mounting.

The structure of the blanking adjusting mechanism is the same as that of the feeding adjusting mechanism, and the cylinder body of the blanking cylinder is fixedly connected with the mounting seat of the blanking adjusting mechanism. The production, the processing and the assembly are convenient.

The screw is characterized in that the lower end of the stand column is fixedly provided with a sleeve which is vertically arranged, the sleeve is provided with a guide groove in a penetrating mode, the lower end of the stand column is provided with a penetrating hole in a penetrating mode, and the screw penetrates through the guide groove and the penetrating hole to be screwed with the nut. The height of the stand column can be adjusted according to different requirements, so that the heights of the feeding mechanism and the discharging mechanism are adjusted, and different hot presses are matched.

The utility model has the advantages of be convenient for material loading and unloading, simple structure, convenient to use, the security is high, efficient.

Drawings

Fig. 1 is a schematic structural view of a high-efficiency hot press according to the present invention.

Fig. 2 is a sectional view of the blanking mechanism of fig. 1.

Fig. 3 is a cross-sectional view of the sleeve and post of fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

As shown in fig. 1-3, an efficient hot press comprises a portal frame, wherein the portal frame is arranged on one side of the hot press, and a feeding mechanism and a discharging mechanism are downwards arranged on the portal frame; the feeding mechanism comprises a feeding cylinder 1, an electric clamping jaw 2 is fixedly mounted downwards on a piston rod of the feeding cylinder, the discharging mechanism comprises a discharging cylinder, a sucker 4 is fixedly mounted downwards on a piston rod of the discharging cylinder 3, the sucker is connected with a vacuum generator (not shown) through a negative pressure pipeline and a valve, the vacuum generator is mounted on a portal frame, and a moving mechanism used for driving the feeding mechanism and the discharging mechanism to move synchronously and a feeding adjusting mechanism and a discharging adjusting mechanism used for adjusting the positions of the electric clamping jaw and the sucker respectively are mounted on the portal frame.

The gantry comprises four vertical columns 5 which are vertically arranged, the upper ends of the two vertical columns are fixedly connected with a cross beam 6 which is horizontally arranged, the moving mechanism comprises two lead screws 7, the two ends of each lead screw are respectively connected with the cross beam through bearings, a driving motor 8 is fixedly mounted on the cross beam, an output shaft of the driving motor is fixedly connected with the end parts of the lead screws, and the feeding adjusting mechanism and the discharging adjusting mechanism are respectively in threaded connection with the lead screws.

Wherein, two transverse plates 9 and two longitudinal plates 11 of the feeding adjusting mechanism, threaded holes are arranged at two opposite ends of the transverse plates in a penetrating way, the transverse plate is screwed and matched on the screw rod through the threaded hole, the two ends of the longitudinal plate are provided with slide blocks 12, the transverse plate is opposite to the inner concave of the sliding block to form a sliding groove 13 matched with the sliding block, a transverse locking hole 14 communicated with the sliding groove is also arranged on the transverse plate, the end part of the sliding block is provided with a transverse threaded hole, a bolt 15 penetrates through the transverse locking hole and then is screwed in the transverse threaded hole to realize locking, the longitudinal plate is provided with a guide rail 16 along the length direction, a mounting seat 17 is matched in the guide rail in a sliding way, the longitudinal plate is also provided with a longitudinal locking hole 18 communicated with the guide rail, the upper end of the mounting seat is provided with a longitudinal threaded hole, and the longitudinal threaded hole is screwed in the longitudinal threaded hole after penetrating through the longitudinal locking hole by using a bolt 21; and the cylinder body of the feeding cylinder is fixedly connected with the mounting seat.

The lower end of the upright post is fixedly provided with a vertically arranged sleeve 19, the sleeve is provided with a guide groove 23 through penetration, the lower end of the upright post is provided with a through hole through penetration, and a screw 22 is used for penetrating the guide groove and screwing a nut after the through hole is formed. The height of the stand column can be adjusted according to different requirements, so that the heights of the feeding mechanism and the discharging mechanism are adjusted, and different hot presses are matched.

The principle is as follows:

portal frame sets up beside the hot press, when the hot press carries out the unloading, open the upper cover, the piston rod that couples the cylinder stretches out downwards, vacuum generator action produces the negative pressure, utilize the sucking disc to adsorb the silica gel callus on the sole, convey the raw materials to feed mechanism one side through the material loading conveyer belt, the piston rod of material loading cylinder stretches out downwards, utilize electronic clamping jaw to carry out the centre gripping to the raw materials, moving mechanism drives feed mechanism and unloading mechanism synchronous motion, when feed mechanism drives the silica gel callus on the sole and removes to unloading platform department, feed mechanism removes to the base position, carry out material loading and unloading simultaneously, reset after the completion. This device can automatic feeding and unloading, can conveniently be applicable to different hot presses through the position of material loading guiding mechanism and unloading guiding mechanism adjustment sucking disc and electronic clamping jaw, can directly assemble the use, need not to change with low costs current hot press structure.

Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.

Claims

1. The efficient hot press is characterized by comprising a portal frame, wherein the portal frame is arranged on one side of the hot press, and a feeding mechanism and a discharging mechanism are downwards arranged on the portal frame; the feeding mechanism comprises a feeding cylinder, an electric clamping jaw is fixedly mounted downwards on a piston rod of the feeding cylinder, the discharging mechanism comprises a discharging cylinder, a sucker is fixedly mounted downwards on the piston rod of the discharging cylinder, the sucker is connected with a vacuum generator through a negative pressure pipeline and a valve, and a moving mechanism for driving the feeding mechanism and the discharging mechanism to move synchronously and a feeding adjusting mechanism and a discharging adjusting mechanism for adjusting the positions of the electric clamping jaw and the sucker respectively are mounted on the portal frame.

2. The efficient hot press according to claim 1, wherein the gantry comprises four vertical columns, the upper ends of the two vertical columns are fixedly connected through a horizontally arranged cross beam, the moving mechanism comprises two lead screws, the two ends of each lead screw are respectively connected with the cross beam through bearings, a driving motor is fixedly mounted on the cross beam, an output shaft of the driving motor is fixedly connected with the end part of each lead screw, and the feeding adjusting mechanism and the discharging adjusting mechanism are respectively in threaded connection with the lead screws.

3. The efficient hot press of claim 1, wherein the feed adjustment mechanism comprises two transverse plates and two longitudinal plates, threaded holes are arranged at two opposite ends of the transverse plate in a penetrating way, the transverse plate is screwed and matched on the screw rod through the threaded holes, the two ends of the longitudinal plate are provided with sliding blocks, the transverse plate is opposite to the inner concave part of the sliding block to form a sliding groove matched with the sliding block, the transverse plate is also provided with a transverse locking hole communicated with the sliding groove, the end part of the sliding block is provided with a transverse threaded hole, a bolt penetrates through the transverse locking hole and then is screwed in the transverse threaded hole to realize locking, the longitudinal plate is provided with a guide rail along the length direction, the guide rail is in sliding fit with a mounting seat, the longitudinal plate is also provided with a longitudinal locking hole communicated with the guide rail, the upper end of the mounting seat is provided with a longitudinal threaded hole, and a bolt penetrates through the longitudinal locking hole and then is screwed in the longitudinal threaded hole; and the cylinder body of the feeding cylinder is fixedly connected with the mounting seat.

4. The efficient hot press according to claim 1, wherein the blanking adjusting mechanism and the feeding adjusting mechanism have the same structure, and a cylinder body of the blanking cylinder is fixedly connected with a mounting seat of the blanking adjusting mechanism.

5. The efficient hot press according to claim 2, wherein vertically arranged sleeves are fixedly mounted at the lower ends of the upright columns, guide grooves are formed in the sleeves in a penetrating manner, through holes are formed in the lower ends of the upright columns in a penetrating manner, and nuts are screwed after the screws penetrate through the guide grooves and the through holes.