CN210651127U

CN210651127U - Plank compression fittings is used in furniture production

Info

Publication number: CN210651127U
Application number: CN201921376331.XU
Authority: CN
Inventors: 张松柏
Original assignee: Zhangzhou Runfeng Furniture Co Ltd
Current assignee: Zhangzhou Runfeng Furniture Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-02
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a wood board pressing device for furniture production, which comprises a workbench, wherein two groups of brackets are fixedly arranged on the upper surface of the workbench, floating rollers are arranged between the brackets in an equidistance array manner, a gantry support is fixedly arranged at the top of the workbench, four groups of electric push rods are fixedly arranged at the bottom of the gantry support, hanging frames are fixedly connected with output shaft ends of the electric push rods in two adjacent groups, nine groups of driving rollers are arranged between the hanging frames in an equidistance array manner, nine groups of driving rollers are fixedly provided with first chain wheels at one ends, one group of the driving rollers is fixedly provided with two groups of first chain wheels, a motor is fixedly arranged at one side of the hanging frame, a second chain wheel is fixedly arranged at an output shaft end of the motor, the first chain wheels are connected through chain transmission, the first chain wheels are also connected with the second chain wheels through chain transmission, a spring is fixedly arranged at the, the stress is even when the pressure is pressed, and the degumming in use is prevented.

Description

Plank compression fittings is used in furniture production

Technical Field

The utility model relates to a furniture production technical field specifically is a plank compression fittings for furniture production.

Background

Furniture refers to a large category of appliances and facilities essential for human beings to maintain normal life, engage in production practice and develop social activities. Furniture is continuously developed and innovated following the foot steps of the times, and is an important foundation for establishing working and living spaces, wherein the furniture is various in door types, different in materials, complete in variety and different in purposes at present. In the process of manufacturing and producing furniture, plates are often needed to be used, the multi-layer wood boards are adhered together through glue, the wood boards reach a certain thickness under the pressure action of a hydraulic mechanism, and then the furniture is manufactured.

In the actual operation process, because all places on the wood board are stressed averagely, air bubbles always exist between the wood boards and cannot be discharged completely, the adhesion effect between the wood boards is influenced, and the air bubbles are also the places where glue is degummed in the future.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plank compression fittings is used in furniture production utilizes electric putter to promote the drive roll and moves down to the laminating plank, and the cooperation of the floating roll of drive roll and bottom drives the multilayer plank and removes, and at the removal in-process, the laminating from top to bottom of drive roll and floating roll and multilayer plank plays the pressfitting effect, and the atress is even, and the bubble between the discharge plank prevents that in use from coming unstuck to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wood board pressing device for furniture production comprises a workbench, wherein two groups of towing brackets are fixedly arranged on the upper surface of the workbench, floating rollers are arranged between the two groups of towing brackets at equal intervals in an array manner, a gantry support is fixedly arranged at the top of the workbench, four groups of electric push rods are fixedly arranged at the bottom of the gantry support, hanging frames are fixedly connected to the output shaft ends of two adjacent groups of the electric push rods, nine groups of driving rollers are arranged between the two groups of the hanging frames at equal intervals, first chain wheels are fixedly arranged at one ends of the nine groups of the driving rollers, wherein one end of one group of the driving rollers is fixedly provided with two groups of first chain wheels, one side of the hanger frame is fixedly provided with a motor, a second chain wheel is fixedly arranged at the output shaft end of the motor, nine groups of first chain wheels are in transmission connection through chains, the first chain wheel and the second chain wheel are also in transmission connection through a chain, and a spring is fixedly installed at the bottom of the towing bracket.

Preferably, the two ends of the driving roller are fixedly provided with shaft heads, and the first chain wheel is in key connection with the shaft heads.

Preferably, the two ends of the floating roller are rotatably provided with small shafts, and the surfaces of the small shafts are provided with external threads and are in threaded connection with nuts.

Preferably, four corners of the bottom of the towing bracket are fixedly provided with nylon columns, and the nylon columns are located in the springs.

Preferably, bearing seats are fixedly arranged at the mounting positions of the two ends of the driving roller on one side of the hanging bracket.

Preferably, the diameters of the floating roller and the driving roller are the same, and the floating roller and the driving roller are arranged in parallel.

Compared with the prior art, the beneficial effects of the utility model are that:

the electric push rod is used for pushing the driving roller to move downwards to the laminated wood board, the floating roller at the bottom of the driving roller is matched to drive the multilayer wood board to move, in the moving process, the driving roller and the floating roller are laminated with the upper surface and the lower surface of the multilayer wood board to play a pressing role, the stress is uniform, bubbles between the wood boards are discharged, and degumming in use is prevented.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged cross-sectional view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a work table; 2. a towing bracket; 3. a floating roll; 4. a gantry support; 5. an electric push rod; 6. a hanger; 7. a drive roll; 8. a first sprocket; 9. a motor; 10. a second sprocket; 11. a spring; 12. a shaft head; 13. a small shaft; 14. a nut; 15. a nylon column; 16. and a bearing seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a plank compression fittings is used in furniture production, includes workstation 1, and fixed surface installs two sets of towing brackets 2 on the workstation 1, and equidistant array has floating roll 3 between two sets of

towing brackets

2, and 3 both ends of floating roll are rotated and are installed staff 13, and external screw thread and spiro union have 14 nuts to be offered on staff 13 surface, and staff 13 fixed mounting utilizes 2 distributions of towing bracket to set up floating roll 3 in towing bracket 2, carries out the bearing to the plank, and stable in structure moves smoothly.

Referring to fig. 1, a gantry support 4 is fixedly mounted at the top of a workbench 1, four groups of electric push rods 5 are fixedly mounted at the bottom of the gantry support 4, and the electric push rods 5 are used for pressing down to press a wood board. The output shaft ends of two adjacent groups of electric push rods 5 are fixedly connected with hanging brackets 6, nine groups of driving rollers 7 are arranged between the two groups of hanging brackets 6 in an equidistant array, bearing seats 16 are fixedly arranged at the mounting positions of two ends of the driving rollers 7 on one side of each hanging bracket 6, the driving rollers 7 are fixedly arranged between the hanging brackets 6 by arranging the bearing seats 16, the structure is simple, the installation is convenient, the number of the driving rollers 7 can be set according to the size of a wood plate, at least nine groups are provided, and the applicability is high; the diameters of the floating rollers 3 and the driving rollers 7 are the same, the floating rollers 3 and the driving rollers 7 are arranged in parallel, and the floating rollers 3 and the driving rollers 7 are in parallel correspondingly, so that when the wood boards are pressed, the wood boards are stressed uniformly, and air bubbles between the wood boards are discharged.

Referring to fig. 2, a shaft head 12 is fixedly installed at two ends of a driving roll 7, a first chain wheel 8 is in key connection with the shaft head 12, first chain wheels 8 are fixedly installed at one ends of nine groups of driving rolls 7, two groups of first chain wheels 8 are fixedly installed at one end of one group of driving rolls 7, two groups of first chain wheels 8 are installed at one end of one group of driving rolls 7, other driving rolls 7 and a motor 9 are respectively connected by chain transmission, a motor 9 is fixedly installed at one side of a hanger 6, a second chain wheel 10 is fixedly installed at an output shaft end of the motor 9, the nine groups of first chain wheels 8 are connected by chain transmission, the first chain wheels 8 are also connected by chain transmission with the second chain wheels 10, springs 11 are fixedly installed at the bottom of a towing frame 2, nylon columns 15 are fixedly installed at four corners of the bottom of the towing frame 2, the nylon columns 15 are located in the springs 11, the springs 11 are arranged to support the towing frame 2, and, and the punching force driven by the wood plate and the floating roller 3 when the bracket 2 is pressed down is relieved.

The working principle is as follows: during the use, the multilayer plank of treating the pressfitting is placed in the floating roll 3 upper surface, start electric putter 5 and promote gallows 6 and move down to the laminating plank of drive roll 7, the switching of starting motor 9 just reverses, drive roll 7 through chain drive and rotate, with the cooperation of floating roll 3, drive the multilayer plank and remove, in the removal process, nine sets of drive roll 7 and nine sets of floating roll 3 laminate with the multilayer plank is upper and lower respectively, play the pressfitting effect, and the atress is even, the bubble between the plank of discharging, prevent that the plank from coming unstuck in the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plank compression fittings is used in furniture production, includes workstation (1), its characterized in that: the automatic feeding device is characterized in that two groups of brackets (2) are fixedly mounted on the upper surface of the workbench (1), floating rollers (3) are arranged between the two groups of brackets (2) in an equidistant array manner, a gantry support (4) is fixedly mounted at the top of the workbench (1), four groups of electric push rods (5) are fixedly mounted at the bottom of the gantry support (4), hangers (6) are fixedly connected to output shaft ends of the two adjacent groups of electric push rods (5), nine groups of driving rollers (7) are arranged between the two groups of hangers (6) in an equidistant array manner, first chain wheels (8) are fixedly mounted at one ends of the nine groups of driving rollers (7), two groups of first chain wheels (8) are fixedly mounted at one end of each group of the driving rollers (7), a motor (9) is fixedly mounted at one side of each hanger (6), a second chain wheel (10) is fixedly mounted at an output shaft end of the motor (9), and the nine, the first chain wheel (8) and the second chain wheel (10) are also in transmission connection through a chain, and a spring (11) is fixedly mounted at the bottom of the towing bracket (2).

2. A wood pressing device for furniture production according to claim 1, wherein: the driving roller (7) is characterized in that shaft heads (12) are fixedly mounted at two ends of the driving roller, and the first chain wheel (8) is in key connection with the shaft heads (12).

3. A wood pressing device for furniture production according to claim 1, wherein: the floating roller is characterized in that small shafts (13) are rotatably mounted at two ends of the floating roller (3), external threads are formed in the surfaces of the small shafts (13), and nuts (14) are connected in a threaded mode.

4. A wood pressing device for furniture production according to claim 1, wherein: all fixed mounting has nylon post (15) in bracket (2) bottom four corners, nylon post (15) are located spring (11).

5. A wood pressing device for furniture production according to claim 1, wherein: and bearing seats (16) are fixedly arranged at the mounting positions of the two ends of the driving roller (7) on one side of the hanger (6).

6. A wood pressing device for furniture production according to claim 1, wherein: the diameters of the floating roller (3) and the driving roller (7) are the same, and the floating roller (3) and the driving roller (7) are arranged in parallel.