CN219926315U - Fiber plywood compression fittings - Google Patents

Abstract

The utility model discloses a fiber plywood pressing device which comprises a workbench, wherein the bottom of the workbench is fixedly connected with a clamping motor, the tail end of an output shaft of the clamping motor is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with four driven bevel gears, each driven bevel gear is provided with a clamping mechanism, the top of the workbench is fixedly connected with a U-shaped plate, the side wall of the U-shaped plate is fixedly connected with a mobile motor, the output end of the mobile motor is fixedly connected with a rotary screw, the outer wall of the rotary screw is sleeved with a sliding block in threaded connection with the rotary screw, the bottom of a limiting block is fixedly connected with a hydraulic rod, the bottom of the hydraulic rod is fixedly connected with a U-shaped frame, and a pressing roller is rotationally connected to the U-shaped frame. The clamping mechanism can clamp and fix the fiber plywood with different specifications and sizes, has wide application range, saves cost and has good pressing effect on the fiber plywood.

Description

Fiber plywood compression fittings

Technical Field

The utility model relates to the technical field of fiber plywood pressing, in particular to a fiber plywood pressing device.

Background

The plywood is made of three or more layers of plate-like material and adhered by adhesive, and the fiber plywood is made of wood or plant fiber as raw material by adding adhesive.

When the fiber plywood is pressed, for example, in a pressing device for producing the fiber plywood with the application number of CN202211040868.5, the pressing operation can be carried out on the fiber plywood in the above-mentioned authorized patent, but the specifications of the existing fiber plywood are different, and when the fiber plywood with different specifications needs to be replaced, different pressing devices are needed, so that the cost is increased; in order to solve the above problems, the present utility model provides a fiber plywood pressing device.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides the fiber plywood pressing device which can clamp and fix fiber plywood with different specifications and sizes through the clamping mechanism, has wide application range, saves cost and has good pressing effect on the fiber plywood.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a fiber plywood compression fittings, includes the workstation, the bottom fixedly connected with centre gripping motor of workstation, the terminal fixedly connected with initiative bevel gear of output shaft of centre gripping motor, initiative bevel gear meshing has four driven bevel gears, every driven bevel gear all is equipped with fixture, the top fixedly connected with U template of workstation, the lateral wall fixedly connected with mobile motor of U template, the output fixedly connected with rotatory screw rod of mobile motor, rotatory screw rod runs through U template and rotates rather than being connected, rotatory screw rod's outer wall cover be equipped with rather than threaded connection's slider, the top fixedly connected with stopper of slider, stopper and U template sliding connection, the bottom fixedly connected with hydraulic stem of stopper, the bottom fixedly connected with U type frame of hydraulic stem, rotation connection has the laminating roller on the U type frame.

Preferably, the fixture includes the rotary rod with driven bevel gear fixed connection, the rotary rod rotates with the workstation to be connected, the one end fixedly connected with first friction pulley of driven bevel gear is kept away from to the rotary rod, the outer wall cover of first friction pulley is equipped with the second friction pulley, second friction pulley fixedly connected with threaded rod, the threaded rod rotates with the workstation to be connected, the outer wall cover of threaded rod is equipped with rather than threaded connection's grip block, fixedly connected with slide bar on the workstation, the slide bar runs through the grip block and rather than sliding connection.

Preferably, the output shaft of the clamping motor penetrates through the workbench and is rotationally connected with the workbench.

Preferably, the drive bevel gear has a diameter greater than the diameter of the driven bevel gear.

Preferably, the second friction wheel is provided with a groove, and the outer wall of the first friction wheel is attached to the inner wall of the groove.

Preferably, the fiber plywood body is placed on the workbench, and each clamping plate is propped against the side wall of the fiber plywood body.

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

1. the output shaft through the centre gripping motor drives initiative bevel gear, four driven bevel gears, rotary rod, first friction pulley, second friction pulley, threaded rod and rotates, rotates through four threaded rods and drives about and two grip blocks relative movement, has accomplished the centre gripping to the fiber plywood body fixedly, and can carry out the centre gripping to the fiber plywood body of different specification sizes, application scope is wide, and has practiced thrift the cost, has guaranteed the stability of fiber plywood body when follow-up pressfitting.

2. The starting hydraulic rod drives the U-shaped frame and the pressing roller to move downwards until the pressing roller abuts against the bottom of the fiber plywood body to perform pressing operation on the fiber plywood body, the output end of the moving motor drives the rotary screw rod to rotate, so that the sliding block, the limiting block, the hydraulic rod, the U-shaped frame and the pressing roller move left and right, and the fiber plywood body can be subjected to comprehensive pressing operation through movement of the pressing roller and rotation of the pressing roller.

In conclusion, through fixture can carry out the centre gripping to the fibrous plywood of different specification sizes and fix, application scope is wide, and has practiced thrift the cost, and is effectual to the pressfitting of fibrous plywood.

Drawings

FIG. 1 is a cross-sectional view of a fiber plywood pressing apparatus according to the present utility model;

fig. 2 is a top view of a part of a structure of a fiber plywood pressing device according to the present utility model.

In the figure: the device comprises a workbench, a clamping motor, a driving bevel gear 3, a driven bevel gear 4, a rotating rod 5, a first friction wheel 6, a second friction wheel 7, a threaded rod 8, a clamping plate 9, a sliding rod 10, a fiber plywood body 11, a U-shaped plate 12, a moving motor 13, a rotating screw 14, a sliding block 15, a limiting block 16, a hydraulic rod 17, a U-shaped frame 18 and a pressing roller 19.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, a fiber plywood pressing device, including workstation 1, the bottom fixedly connected with centre gripping motor 2 of workstation 1, centre gripping motor 2's output shaft runs through workstation 1 and rotates with it to be connected, centre gripping motor 2's output shaft end fixedly connected with driving bevel gear 3, driving bevel gear 3 meshes has four driven bevel gears 4, the diameter of driving bevel gear 3 is greater than driven bevel gear 4's diameter, every driven bevel gear 4 all is equipped with fixture, can carry out the centre gripping to fiber plywood body 11 through fixture and offset, and can carry out the centre gripping to the fiber plywood body 11 of different specifications.

The fixture includes the rotary rod 5 with driven bevel gear 4 fixed connection, rotary rod 5 and workstation 1 rotate and are connected, the one end fixedly connected with first friction pulley 6 of driven bevel gear 4 is kept away from to rotary rod 5, the outer wall cover of first friction pulley 6 is equipped with second friction pulley 7, be equipped with the recess on the second friction pulley 7, the outer wall of first friction pulley 6 is laminated with the inner wall of recess mutually, first friction pulley 6 and second friction pulley 7 rotate in step under the effect of frictional force, make the first friction pulley 6 that corresponds this moment continue to rotate and the second friction pulley 7 keeps stationary when grip block 9 offsets with fiber plywood body 11, second friction pulley 7 fixedly connected with threaded rod 8, threaded rod 8 and workstation 1 rotate and are connected, the outer wall cover of threaded rod 8 is equipped with grip block 9 rather than threaded connection, fixedly connected with slide bar 10 runs through grip block 9 and rather than sliding connection, fiber plywood body 11 has been placed on the workstation 1, every grip block 9 all offsets with fiber plywood body 11's lateral wall plywood setting, stability of fiber plywood body 11 when having guaranteed subsequent pressing through offing to fiber plywood body 11.

The top fixedly connected with U template 12 of workstation 1, the lateral wall fixedly connected with movable motor 13 of U template 12, movable motor 13's output fixedly connected with rotatory screw rod 14, rotatory screw rod 14 runs through U template 12 and rotates with it to be connected, rotatory screw rod 14's outer wall cover is equipped with slider 15 rather than threaded connection, slider 15's top fixedly connected with stopper 16, stopper 16 and U template 12 sliding connection, stopper 16's bottom fixedly connected with hydraulic stem 17, hydraulic stem 17's bottom fixedly connected with U type frame 18, rotate on the U type frame 18 and be connected with pressfitting roller 19, pressfitting roller 19 moves down and carries out pressfitting operation to fiber plywood body 11.

In the utility model, a worker places a fiber plywood body 11 on a workbench 1, at the moment, a clamping motor 2 is started, a driving bevel gear 3, four driven bevel gears 4, a rotary rod 5, a first friction wheel 6, a second friction wheel 7 and a threaded rod 8 are driven by an output shaft of the clamping motor 2 to rotate (the first friction wheel 6 and the second friction wheel 7 synchronously rotate by friction), and the left and right clamping plates 9 and the front and back clamping plates 9 are driven to relatively move by the rotation of the four threaded rods 8, when the left and right clamping plates 9 are contacted and abutted with the left and right sides of the fiber plywood body 11 at first, the first friction wheel 6 continuously rotates and the second friction wheel 7 is kept stationary (the first friction wheel 6 continuously rotates and the second friction wheel 7 is kept stationary from the original synchronous rotation), and the clamping plates 9 at the front and back sides continuously relatively move until the front and back sides of the fiber plywood body 11 are contacted and abutted with each other (the clamping plates 9 at the front and back sides of the fiber plywood body 11 are firstly contacted and abutted with each other at the front and back sides of the fiber plywood body 11), so that the clamping of the fiber plywood body 11 is fixed, and the fiber plywood body 11 can be clamped stably in a large range, and the fiber plywood body 11 is not applied to the clamping principle is ensured; the starting hydraulic rod 17 drives the U-shaped frame 18 and the pressing roller 19 to move downwards until the pressing roller 19 and the bottom of the fiber plywood body 11 are propped against to perform pressing operation on the fiber plywood body 11, the moving motor 13 is started, the output end of the moving motor 13 drives the rotary screw 14 to rotate so that the sliding block 15, the limiting block 16, the hydraulic rod 17, the U-shaped frame 18 and the pressing roller 19 move left and right, the pressing roller 19 moves and rotates so as to perform comprehensive pressing operation on the fiber plywood body 11, after pressing is completed, the clamping motor 2 is started so that the output shaft of the clamping motor reversely rotates to drive the driving bevel gear 3, the driven bevel gear 4, the rotary rod 5, the first friction wheel 6, the second friction wheel 7 and the threaded rod 8 reversely rotate so that the four clamping plates 9 move back to back, and the fiber plywood body 11 can be taken down.

The clamping mechanism is arranged, so that the problems of cost increase caused by different specifications and sizes of the fiber plywood in the prior art and different pressing devices required for replacing the fiber plywood with different specifications are solved.

Claims (6)

1. The utility model provides a fiber plywood compression fittings, includes workstation (1), its characterized in that, the bottom fixedly connected with centre gripping motor (2) of workstation (1), the terminal fixedly connected with initiative bevel gear (3) of output shaft of centre gripping motor (2), initiative bevel gear (3) meshing has four driven bevel gears (4), every driven bevel gear (4) all are equipped with fixture, the top fixedly connected with U template (12) of workstation (1), the lateral wall fixedly connected with mobile motor (13) of U template (12), the output fixedly connected with rotary screw (14) of mobile motor (13), rotary screw (14) run through U template (12) and rather than swivelling joint, the outer wall cover of rotary screw (14) be equipped with rather than threaded connection's slider (15), the top fixedly connected with stopper (16) of slider (15), stopper (16) and U template (12) sliding connection, the bottom fixedly connected with hydraulic stem (17) of stopper (16), the bottom fixedly connected with U template (18) of hydraulic stem (17), U template (18) are connected with pressfitting roller (19).

2. The fiber plywood pressing device according to claim 1, wherein the clamping mechanism comprises a rotary rod (5) fixedly connected with the driven bevel gear (4), the rotary rod (5) is rotationally connected with the workbench (1), one end, away from the driven bevel gear (4), of the rotary rod (5) is fixedly connected with a first friction wheel (6), the outer wall of the first friction wheel (6) is sleeved with a second friction wheel (7), the second friction wheel (7) is fixedly connected with a threaded rod (8), the threaded rod (8) is rotationally connected with the workbench (1), the outer wall of the threaded rod (8) is sleeved with a clamping plate (9) in threaded connection with the threaded rod, a sliding rod (10) is fixedly connected with the workbench (1), and the sliding rod (10) penetrates through the clamping plate (9) and is in sliding connection with the clamping plate.

3. A fibre plywood pressing device according to claim 1, characterised in that the output shaft of the clamping motor (2) extends through the table (1) and is in rotational connection therewith.

4. A fibre plywood pressing arrangement according to claim 1, characterised in that the drive bevel gear (3) has a larger diameter than the driven bevel gear (4).

5. The fiber plywood pressing device according to claim 2, wherein the second friction wheel (7) is provided with a groove, and the outer wall of the first friction wheel (6) is attached to the inner wall of the groove.

6. A fibre plywood pressing device according to claim 2, characterised in that the workstation (1) is provided with fibre plywood bodies (11), each clamping plate (9) being arranged against a side wall of the fibre plywood body (11).