CN212558003U

CN212558003U - Feeding device for veneering hot press

Info

Publication number: CN212558003U
Application number: CN202020977516.2U
Authority: CN
Inventors: 汪宏宇; 陈翔; 汪令尧; 汪宏坤
Original assignee: Huawei Home Furnishing Group Co ltd
Current assignee: Huawei Home Furnishing Group Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-02-19
Anticipated expiration: 2030-06-01

Abstract

The utility model relates to a feeding device for a veneering hot press, which comprises a main frame, a plurality of groups of lifting mechanisms arranged on the main frame, a placing platform connected with the top of the lifting mechanisms, a conveying mechanism arranged on the placing platform and used for feeding, and a control switch arranged on the main frame; the control switch is used for controlling the lifting mechanism and the conveying mechanism. The utility model belongs to the technical field of wainscot hot press, it has solved among the prior art and has carried out the secondary of panel with the wainscot hot press and add man-hour, along with the workman lift always, put, push away the operating time of plank and become long, the problem that the workman can be more and more labouring. The utility model discloses can reduce the manual work at the pay-off in-process, lift, put and promote the time of plank, have the advantage that can reduce artifical intensity of labour.

Description

Feeding device for veneering hot press

Technical Field

The utility model belongs to the technical field of the technique of wainscot hot press and specifically relates to a material feeding unit for wainscot hot press is related to.

Background

At present, when the artificial board or the wood board is secondarily processed in a furniture factory or a small-sized artificial board factory, a veneering hot press is needed to press and stick various decorative materials such as decorative paper, decorative cloth or melamine protection board on the surface of the board. The artificial board or the wood board is more beautiful and durable.

When the existing veneering hot press carries out secondary processing on a wood board, a feeding workbench is welded on one side of a rack of the veneering hot press, the wood board stacked on the ground is lifted onto the feeding workbench manually, then decorative paper is placed on the upper surface of the wood board, and finally the wood board is pushed onto a processing platform of the veneering hot press manually for processing. Although the weight of the wood board is not heavy, the worker is more and more laboured as the operation time for lifting, placing and pushing the wood board is prolonged all the time.

The above-mentioned prior art side in the staff utilizes the pay-off workstation to pay-off, have intensity of labour's shortcoming.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material feeding unit for wainscot hot press can reduce the manual work and in the pay-off in-process, lift, put and promote the time of plank, has the advantage that can reduce artifical intensity of labour.

The above object of the present invention can be achieved by the following technical solutions:

a feeding device for a veneering hot press comprises a main frame, a plurality of groups of lifting mechanisms arranged on the main frame, a placing table connected with the top of the lifting mechanisms, a conveying mechanism arranged on the placing table and used for feeding, and a control switch arranged on the main frame;

the control switch is used for controlling the lifting mechanism and the conveying mechanism.

Through adopting above-mentioned technical scheme, the main frame does the utility model discloses a main support, elevating system can drive and put the thing platform at vertical direction reciprocating motion, and after elevating system drove and puts the thing platform and reduce high, the manual work only need push away the plank to put on the drive mechanism on the thing platform, send it to the workstation of wainscot hot press on to process by drive mechanism, whole process, the artifical high reduction of lifting the board, the time shortens, can reduce the manual work and give the intensity of labour of wainscot hot press pay-off.

The present invention may be further configured in a preferred embodiment as: the top of the lifting mechanism is connected with the bottom surface of the object placing table in a flange connection mode.

Through adopting above-mentioned technical scheme, flange joint's mode for elevating system and put the connection between the thing platform more firm.

The present invention may be further configured in a preferred embodiment as: the number of the lifting mechanisms is three.

Through adopting above-mentioned technical scheme, elevating system's quantity is three groups for form the triangle-shaped structure between elevating system's the top, can stably make and put the thing platform and go up and down. Meanwhile, the number of the lifting mechanisms can be reduced, and the cost is reduced.

The present invention may be further configured in a preferred embodiment as: the lifting mechanism comprises a speed reducing motor arranged on the main frame, a screw rod lifter connected with the power output end of the speed reducing motor and a mounting plate arranged at the top of a screw rod of the screw rod lifter;

the mounting panel is fixedly connected with the bottom surface of the object placing table.

Through adopting above-mentioned technical scheme, gear motor drive lead screw lift makes the lead screw among the lead screw lift reciprocate to make mounting panel and put the thing platform and reciprocate and realize going up and down. Thereby reducing the labor intensity of workers.

The present invention may be further configured in a preferred embodiment as: the screw rod lifter is a worm gear screw rod lifter.

Through adopting above-mentioned technical scheme, worm wheel lead screw lift is by the combination of worm wheel I do, and the worm wheel internal thread is axial motion with the lead screw cooperation, changes rotary motion into linear motion to accomplish the lift of object, when the lead angle of worm is less than the equivalent friction angle of meshing gear spare, the mechanism has the auto-lock nature, protection equipment safe motion that can be fine.

The present invention may be further configured in a preferred embodiment as: the hot press is characterized in that supporting plates are symmetrically arranged on one side surface, far away from the veneering hot press, of the top surface of the object placing table, and idler wheels are arranged on the supporting plates.

Through adopting above-mentioned technical scheme, when artifical lift the panel that the position is less than the main frame toward the workstation, the manual work only needs to lift a side of panel and places on the gyro wheel of backup pad, then lets panel move to transport mechanism through the rotation of gyro wheel, finally places on transport mechanism, and is more laborsaving when removing panel.

The present invention may be further configured in a preferred embodiment as: the conveying mechanism comprises two driving rollers which are perpendicular to the feeding direction and arranged on the object placing table, a driving piece which is connected with one end of each driving roller, and a conveying belt which is wound on the two driving rollers.

Through adopting above-mentioned technical scheme, one of them driving roller of driving piece drive rotates, and the driving roller drives the conveyer belt and removes, and then drives panel and remove to the pay-off direction, accomplishes the pay-off.

The present invention may be further configured in a preferred embodiment as: the driving piece comprises a driving motor arranged on the object placing table, a driving belt pulley connected with the power output end of the driving motor, a driven belt pulley arranged at one end of the driving roller and a driving belt sleeved on the driving belt pulley and the driven belt pulley.

By adopting the technical scheme, the driving motor drives the driving belt pulley to rotate, drives the driving belt pulley and the driven belt pulley to rotate, thereby driving the whole transmission mechanism to move and conveying the plate to the workbench of the veneering hot press.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the object placing table and the conveying mechanism can be lifted up and down, so that the labor is saved when the plates are manually placed on the conveying mechanism on the object placing table, the labor intensity is reduced, in addition, the conveying mechanism can convey the plates to the workbench of the veneering hot press, and the feeding process is more labor-saving;

2. the setting up of backup pad and gyro wheel lets the manual work only need lift a side of panel and place on the gyro wheel of backup pad, then lets panel move to transport mechanism through the rotation of gyro wheel and go up, finally places on transport mechanism, and is more laborsaving when removing panel.

Drawings

Fig. 1 is a schematic perspective view of the utility model in use.

Fig. 2 is a schematic structural diagram of the lifting mechanism in the embodiment of the present invention.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 11, a main frame, 21, a lifting mechanism, 31, an object placing table, 41, a transmission mechanism, 51, a control switch, 211, a speed reducing motor, 212, a screw rod lifter, 213, a mounting plate, 311, a supporting plate, 312, a roller, 411, a transmission roller, 412, a driving piece, 413, a transmission belt, 4121, a driving motor, 4122, a driving belt pulley, 4123, a driven belt pulley, 4124 and a transmission belt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a material feeding unit for wainscot hot press, mainly by main frame 11, elevating system 21, put thing platform 31, transport mechanism 41 and control switch 51 etc. and constitute. Wherein, the multiple sets of lifting mechanisms 21 are arranged on the main frame 11, the object placing table 31 is connected with the top of the lifting mechanisms 21, the conveying mechanism 41 is arranged on the object placing table 31, and the control switch 51 is arranged on the main frame 11.

The main frame 11 may be a rectangular frame welded by metal bars, and the main frame 11 is composed of a bottom frame and a top plate bolted to the top of the bottom frame. The sides of the bottom frame are used for mounting the controlled switch, and the top plate is used for mounting the lifting mechanism 21.

Referring to fig. 1 and 2, the lifting mechanisms 21 are installed on the upper surface of the top plate of the main frame 11 by bolts, the number of the lifting mechanisms 21 is three, and the top of each lifting mechanism 21 is connected to the bottom surface of the object table 31 by flanges. The lifting mechanism 21 includes a reduction motor 211, a lead screw lifter 212, and a mounting plate 213.

The speed reducing motor 211 can be fixedly installed on the top by bolts, and the output shaft of the speed reducing motor can be connected with the lead screw lifter 212 through a coupler. Of course, only one motor and a plurality of transmission shafts can be required for synchronous transmission and connected with the power input end of the lead screw lifter 212.

The screw rod lifter 212 may be a worm gear screw rod lifter, which is mainly composed of a worm gear, a worm, a screw rod, and the like. The input shaft of the worm is connected with the output end of the speed reducing motor 211 through a coupler, the worm is in meshing transmission with the worm wheel, and the internal thread of the worm wheel is matched with the lead screw to move axially so as to drive the lead screw to move up and down in a reciprocating manner in the vertical direction.

The mounting plate 213 is composed of a cylinder fixedly connected with the head of the screw rod and a disc fixedly connected with the upper end face of the cylinder, a plurality of through holes are circumferentially arranged on the disc of the mounting plate 213, and the mounting plate 213 is connected with the lower surface flange of the object placing table 31.

The object placing table 31 mainly comprises an object placing plate and two symmetrical side plates which are fixedly and vertically connected with two sides of the upper surface of the object placing plate, and the side plates are used for installing the conveying mechanism 41. The object placing table 31 further comprises a supporting plate 311 and a roller 312, the supporting plate 311 is obliquely arranged on the side surface of the object placing plate of the object placing table 31, two ends of the roller 312 are arranged in the supporting plate 311 in a penetrating manner, and the roller 312 can rotate by taking the axis thereof as a central axis.

Referring to fig. 1 and 3, the conveying mechanism 41 includes a driving roller 411, a driving member 412, and a conveying belt 413. The quantity of driving roller 411 is two, sets up on putting the upper surface of thing platform 31 along the direction of feed interval, specifically, and on the curb plate of putting thing platform 31 was worn to locate respectively at its both ends at the both ends of driving roller 411, and perpendicular with the curb plate. The driving member 412 is installed on the upper surface of the object placing plate outside the side plate, and the power output end of the driving member 412 is fixedly connected with one end of one of the driving rollers 411.

The driving member 412 includes a driving motor 4121 mounted on the object placing table 31, a driving pulley 4122 connected to a power output end of the driving motor 4121, a driven pulley 4123 provided at one end of one of the driving rollers 411, and a driving belt 4124 fitted over the driving pulley 4122 and the driven pulley 4123. The power output end of the driving motor 4121, i.e. the output shaft, is connected with the driving pulley 4122 in a key manner, a part of the driving belt 4124 is sleeved on the driving pulley 4122, the other part of the driving belt 4124 is sleeved on the driven pulley 4123, and the driven pulley 4123 is connected with one end part of the driving roller 411 in a key manner. When the driving motor 4121 rotates, the driving pulley 4122 drives the driving belt 4124 and the driven pulley 4123 to rotate, the driven pulley 4123 rotates and then drives the driving roller 411 to rotate, the driving roller 411 drives the conveyor belt 413 to move, and the plate placed on the conveyor belt 413 is conveyed to the workbench of the veneering hot press.

The control switch 51 may be a longest-seen push button switch. The control switch 51 is composed of a case and a button disposed on the case, the button is electrically connected to the speed reduction motor 211 in the elevating mechanism 21 through an electric wire, and the other button is electrically connected to the driving motor 4121 of the transmission mechanism 41 through an electric wire. For controlling the elevation of the elevation mechanism 21 and controlling the operation of the conveyance mechanism 41.

The implementation principle of the embodiment is as follows:

when the veneering hot press is manually operated to perform secondary processing of the board, firstly, the control switch 51 is pressed to enable the lifting mechanism 21 to descend to the position with the same height as the stacked board, then the board is manually lifted onto the conveyor belt 413, and then the control switch 51 is pressed to enable the object placing table 31 to ascend to the position with the same height as the workbench of the veneering hot press.

The control switch 51 is pressed to operate the transmission mechanism 41, and the transmission belt 413 drives the plate to move towards the direction of the workbench of the veneering hot press, so that the feeding process is completed. When the plate material is used, the height of the uppermost plate is lower than the height of the main frame 11, the object placing table 31 is manually lowered to the lowest point, and then one side of the plate material is manually lifted to be lapped on the roller 312. Then, the sheet is pushed to be placed on the placing table 31, and the feeding process is completed as in the above operation.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a material feeding unit for wainscot hot press which characterized in that: comprises a main frame (11), a plurality of groups of lifting mechanisms (21) arranged on the main frame (11), a placing table (31) connected with the top of the lifting mechanisms (21), a conveying mechanism (41) arranged on the placing table (31) and used for feeding, and a control switch (51) arranged on the main frame (11);

the control switch (51) is used for controlling the lifting mechanism (21) and the conveying mechanism (41).

2. A feed assembly for a hot face press according to claim 1 wherein: the top of the lifting mechanism (21) is connected with the bottom surface of the object placing table (31) in a flange connection mode.

3. A feed assembly for a hot face press according to claim 1 wherein: the number of the lifting mechanisms (21) is three.

4. A feed assembly for a hot face press according to claim 1 wherein: the lifting mechanism (21) comprises a speed reducing motor (211) arranged on the main frame (11), a lead screw lifter (212) connected with the power output end of the speed reducing motor (211), and a mounting plate (213) arranged at the top of a lead screw of the lead screw lifter (212);

the mounting plate (213) is fixedly connected with the bottom surface of the object placing table (31).

5. A feed assembly for a hot face press according to claim 4 wherein: the lead screw lifter (212) is a worm gear lead screw lifter.

6. A feed assembly for a hot face press according to claim 1 wherein: support plates (311) are symmetrically arranged on one side face, far away from the veneering hot press, of the top face of the object placing table (31), and rollers (312) are arranged on the support plates (311).

7. A feed assembly for a hot face press according to claim 1 wherein: the conveying mechanism (41) comprises two driving rollers (411) which are perpendicular to the feeding direction and arranged on the object placing table (31), a driving piece (412) which is connected with one end of one driving roller (411), and a conveying belt (413) which is wound on the two driving rollers (411).

8. A feed assembly for a hot face press according to claim 7 wherein: the driving piece (412) comprises a driving motor (4121) arranged on the object placing table (31), a driving belt pulley (4122) connected with the power output end of the driving motor (4121), a driven belt pulley (4123) arranged at one end of the driving roller (411) and a driving belt (4124) sleeved on the driving belt pulley (4122) and the driven belt pulley (4123).