CN219276130U

CN219276130U - Composite floor hold-down device

Info

Publication number: CN219276130U
Application number: CN202222990624.5U
Authority: CN
Inventors: 计建康; 计凯翔
Original assignee: Zhejiang Guanfeng New Material Co ltd
Current assignee: Zhejiang Guanfeng New Material Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-06-30
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a composite floor pressing device which comprises a workbench, wherein a mounting base is fixedly arranged at the top of the workbench, supporting rods are fixedly arranged at four corners of the top of the mounting base, supporting plates are fixedly arranged at the tops of the supporting rods, hydraulic cylinders are fixedly arranged at the tops of the supporting plates, output ends of the hydraulic cylinders penetrate through the supporting plates and are fixedly provided with pressing plates, supporting seats are fixedly arranged at the tops of the left side and the right side of the mounting base, supporting frames are fixedly arranged at the tops of the supporting seats, threaded holes are formed in the tops of the left side and the right side of the supporting frames, and threaded rods are sleeved in inner cavity threads of the threaded holes. The utility model has the advantages of conveniently taking out the compressed floor through the cooperation of the lifting box, the threaded sleeve, the lifting rod, the miniature supporting seat, the L-shaped bracket and the lifting bottom plate, and can lift the composite floor through the device after the composite floor is compressed, thereby being convenient to take off and improving the working efficiency.

Description

Composite floor hold-down device

Technical Field

The utility model relates to the technical field of composite floor processing, in particular to a composite floor pressing device.

Background

Composite floor is one of the floors, but the composite floor is artificially changed in the natural structure of the floor material to achieve a floor with certain physical properties meeting expected requirements. The composite floor is often referred to as a reinforced composite wood floor and a solid wood composite floor in the market, and a composite floor pressing device is needed in the process of processing the composite floor.

The utility model patent of patent application publication number CN209466386U discloses a wood floor fixing and pressing device, which comprises a workbench, wherein the workbench comprises a pair of parallel transverse supporting rods and a pair of parallel longitudinal supporting rods, the pair of transverse rod supporting rods and the pair of longitudinal supporting rods form a rectangular working frame, a positioning unit and a pressing unit are arranged on the workbench, the positioning unit is arranged on the workbench, and the pressing unit is arranged above the positioning unit. Compared with the prior art, the utility model has the beneficial effects that: after the positioning unit realizes the position fixation of the floor, the floor is firmly pressed on the workbench through the pressing unit, and then the floor is pressed and fixed again through the pressing piece of the positioning unit, so that the manual pressing can be effectively replaced, the time and the labor are saved, the working efficiency is improved, and the follow-up work is facilitated to be carried out smoothly.

However, the device still has some defects in practical use, and obviously is inconvenient to take out the compressed floor, when the composite floor is processed, the compressed composite floor can be compressed by strong pressure, the compressed composite floor is extremely easy to be adhered to the mounting base, and the carrying is extremely inconvenient, so that the working time is prolonged, the working efficiency is reduced, and the practicability of the compressing device is also reduced.

Therefore, it is necessary to invent a composite floor pressing device to solve the above problems.

Disclosure of Invention

The utility model aims to provide a composite floor pressing device which has the advantage of conveniently taking out a pressed floor, and solves the problems that the pressed composite floor is easy to adhere to an installation base and inconvenient to take off when the composite floor is processed, so that the working time is prolonged and the practicability of the pressing device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laminate flooring closing device, includes the workstation, the top fixed mounting of workstation has the installation base, the equal fixed mounting in four corners at installation base top has the bracing piece, the top fixed mounting of bracing piece has the backup pad, the top fixed mounting of backup pad has the pneumatic cylinder, the output of pneumatic cylinder runs through backup pad and fixed mounting has the clamp plate, the equal fixed mounting in top of installation base left and right sides has the supporting seat, the top fixed mounting of supporting seat has the support frame, the screw hole has been seted up at the top of support frame left and right sides, the inner chamber thread bush of screw hole is equipped with the threaded rod, the outside fixed mounting of threaded rod has rotatory handle, the inboard of threaded rod has the bearing frame through the bearing movable sleeve, the inboard fixed mounting of bearing frame has elevating gear.

Preferably, the lifting device comprises a lifting box, a threaded sleeve is inlaid at the top of an inner cavity of the lifting box, a lifting rod is sleeved in the threaded sleeve of the inner cavity of the threaded sleeve, a micro supporting seat is movably sleeved at the bottom of the outer ring surface of the lifting rod, L-shaped brackets are fixedly connected to the front side and the rear side of the micro supporting seat, and a lifting bottom plate is fixedly arranged at the bottom of the L-shaped brackets.

Preferably, the first rectangular grooves matched with the L-shaped brackets are formed in the front side and the rear side of the inner cavity of the lifting box, and the second rectangular grooves matched with the lifting bottom plate are formed in the front side and the rear side of the bottom of the lifting box.

Preferably, the four corners of the top surface of the installation base are provided with third rectangular grooves, and the four corners of the top surface of the installation base are provided with circular slots matched with the support rods.

Preferably, a controller is fixedly arranged on the right side of the front surface of the workbench, and the output end of the controller is electrically connected with the hydraulic cylinder.

Preferably, the four corners of the bottom surface of the workbench are fixedly provided with supporting legs, and the bottoms of the supporting legs are fixedly provided with rubber pads.

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

1. the utility model has the advantages of conveniently taking out the compressed floor through the cooperation of the lifting box, the threaded sleeve, the lifting rod, the miniature supporting seat, the L-shaped bracket and the lifting bottom plate, and can lift the composite floor through the device after the composite floor is compressed, thereby being convenient to take off and improving the working efficiency.

2. The utility model has the advantage of positioning the composite floor through the cooperation of the supporting seat, the supporting frame, the threaded rod, the rotary handle and the bearing seat, and avoids the composite floor from easily moving left and right when being pressed.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side cross-sectional view of a partial structure of the present utility model;

FIG. 3 is a front view of a partial structure of the present utility model;

fig. 4 is a top view of a partial structure of the present utility model.

In the figure: the device comprises a workbench 1, a mounting base 2, a supporting rod 3, a supporting plate 4, a hydraulic cylinder 5, a pressing plate 6, a supporting seat 7, a supporting frame 8, a threaded rod 9, a rotary handle 10, a bearing seat 11, a lifting device 12, a lifting box 1201, a threaded sleeve 1202, a lifting rod 1203, a miniature supporting seat 1204, a bracket 1205L, a lifting bottom plate 1206, a first rectangular groove 1207, a second rectangular groove 1208, a controller 13, a supporting leg 14 and a third rectangular groove 15.

Detailed Description

Referring to fig. 1-4, a composite floor pressing device comprises a workbench 1, wherein a mounting base 2 is fixedly mounted at the top of the workbench 1, supporting rods 3 are fixedly mounted at four corners of the top of the mounting base 2, supporting plates 4 are fixedly mounted at the tops of the supporting rods 3, hydraulic cylinders 5 are fixedly mounted at the tops of the supporting plates 4, output ends of the hydraulic cylinders 5 penetrate through the supporting plates 4 and are fixedly provided with pressing plates 6, supporting seats 7 are fixedly mounted at the tops of the left side and the right side of the mounting base 2, supporting frames 8 are fixedly mounted at the tops of the supporting seats 7, threaded holes are formed in the tops of the left side and the right side of the supporting frames 8, threaded rods 9 are sleeved with threads of inner cavities of the threaded holes, rotary handles 10 are fixedly mounted at the outer sides of the threaded rods 9, bearing seats 11 are arranged at the inner sides of the threaded rods 9 through bearing movable sleeves, and lifting devices 12 are fixedly mounted at the inner sides of the bearing seats 11;

the upgrading device 12 comprises a lifting box 1201, a threaded sleeve 1202 is embedded at the top of the inner cavity of the lifting box 1201, a lifting rod 1203 is sleeved in the inner cavity of the threaded sleeve 1202, a micro supporting seat 1204 is movably sleeved at the bottom of the outer ring surface of the lifting rod 1203, an L-shaped support 1205 is fixedly connected to the front side and the rear side of the micro supporting seat 1204, a lifting bottom plate 1206 is fixedly arranged at the bottom of the L-shaped support 1205, the lifting bottom plate 1206 can be moved up and down through the cooperation of the lifting rod 1203 and the L-shaped support 1205, and the situation that the lifting bottom plate 1206 cannot be moved up and down is avoided;

the front side and the rear side of the inner cavity of the lifting box 1201 are provided with first rectangular grooves 1207 matched with the L-shaped bracket 1205, the front side and the rear side of the bottom of the lifting box 1201 are provided with second rectangular grooves 1208 matched with the lifting bottom plate 1206, the L-shaped bracket 1205 can be moved up and down through the first rectangular grooves 1207, and the situation that the L-shaped bracket 1205 cannot be moved up and down is avoided;

the four corners of the top surface of the mounting base 2 are provided with the third rectangular grooves 15, the four corners of the top surface of the mounting base 2 are provided with the round slots matched with the supporting rods 3, the supporting plates 4 can be fixed through the supporting rods 3 and the round slots, the stability of the supporting plates 4 is improved, the surface of the lifting bottom plate 1206 is in sliding contact with the inner cavity of the third rectangular grooves 15, and the surface of the top of the lifting bottom plate 1206 and the surface of the top of the mounting base 2 are on the same plane;

the right side of the front surface of the workbench 1 is fixedly provided with a controller 13, the output end of the controller 13 is electrically connected with the hydraulic cylinder 5, and the hydraulic cylinder 5 is conveniently controlled through the controller 13, so that the hydraulic cylinder 5 can not operate;

four corners of the bottom surface of the workbench 1 are fixedly provided with supporting legs 14, the bottoms of the supporting legs 14 are fixedly provided with rubber pads, and better protection equipment is facilitated through the rubber pads, so that the practicability of the equipment is improved.

The hydraulic cylinder 5 is a hydraulic actuating element which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion), has simple structure and reliable work, can avoid a speed reducing device when being used for realizing reciprocating motion, has no transmission clearance and stable motion, and is widely applied to hydraulic systems of various machines, and the output force of the hydraulic cylinder 5 is in direct proportion to the effective area of a piston and the pressure difference on two sides of the effective area of the piston; the hydraulic cylinder 5 essentially consists of a cylinder barrel and a cylinder head, a piston and a piston rod, a sealing device, a damping device and an exhaust device, which are necessary depending on the specific application.

The threaded rod 9 is a screw rod, namely a cylinder with spiral grooves cut on the outer surface or a cone with conical surface spiral grooves cut on the outer surface, the screw rod is provided with different heads, the heads are called external hexagonal screws, and other materials such as large flat screws, internal hexagonal screws and the like, and screw rod materials comprise No. 45 steel, 40Cr, ammoniated steel, 38CrMOAl, superalloy and the like.

When the lifting device is used, the composite floor is horizontally placed on the mounting base 2, the lifting device 12 is driven to move inwards by the rotating handle 10 through forward rotation, the composite floor is clamped by the lifting box 1201, then the hydraulic cylinder 5 is controlled to extend through the controller 13, the hydraulic cylinder 5 drives the pressing plate 6 to move downwards, the composite floor is pressed by the pressing plate 6, after the composite floor is pressed, the hydraulic cylinder 5 is controlled to shrink upwards through the controller 13, the hydraulic cylinder 5 drives the pressing plate 6 to move upwards, then the lifting rod 1203 is rotated forward, the lifting rod 1203 drives the L-shaped support 1205 to move upwards, the L-shaped support 1205 drives the lifting bottom plate 1206 to move upwards, and the composite floor is lifted by the lifting bottom plate 1206.

To sum up: this laminate flooring closing device uses through the cooperation of lift box 1201, swivel nut 1202, lifter 1203, miniature supporting seat 1204, L shape support 1205 and lift bottom plate 1206, has solved when processing laminate flooring, and the laminate flooring after being compressed by pressure is very easy to be glued on the installation base, inconvenient taking off to prolonged operating time, reduced closing device practicality's problem.

Claims

1. Composite floor closing device, including workstation (1), its characterized in that: the utility model discloses a hydraulic lifting device for a workbench, including workstation (1), support frame (2), threaded hole, threaded rod (9) are all fixed mounting in top of installation base (2), the top fixed mounting of support frame (3) has backup pad (4), the top fixed mounting of backup pad (4) has pneumatic cylinder (5), the output of pneumatic cylinder (5) runs through backup pad (4) and fixed mounting has clamp plate (6), the equal fixed mounting in top of installation base (2) left and right sides has supporting seat (7), the top fixed mounting of supporting seat (7) has support frame (8), threaded hole has been seted up at the top of support frame (8) left and right sides, and the inner chamber thread bush of threaded hole is equipped with threaded rod (9), the outside fixed mounting of threaded rod (9) has rotatory handle (10), the inboard of threaded rod (9) is equipped with bearing frame (11) through bearing movable sleeve, the inboard fixed mounting of bearing frame (11) has elevating gear (12).

2. A composite floor compaction device according to claim 1, wherein: lifting device (12) are including lift box (1201), threaded sleeve (1202) have been inlayed at the top of lift box (1201) inner chamber, the inner chamber thread bush of threaded sleeve (1202) is equipped with lifter (1203), the bottom activity cover on lifter (1203) outer lane surface is equipped with miniature supporting seat (1204), both sides all fixedly connected with L shape support (1205) around miniature supporting seat (1204), the bottom fixed mounting of L shape support (1205) has lifting bottom plate (1206).

3. A composite floor compaction device according to claim 2, wherein: the front side and the rear side of the inner cavity of the lifting box (1201) are provided with first rectangular grooves (1207) matched with the L-shaped support (1205), and the front side and the rear side of the bottom of the lifting box (1201) are provided with second rectangular grooves (1208) matched with the lifting bottom plate (1206).

4. A composite floor compaction device according to claim 1, wherein: third rectangular grooves (15) are formed in four corners of the top surface of the mounting base (2), and round slots matched with the supporting rods (3) are formed in four corners of the top surface of the mounting base (2).

5. A composite floor compaction device according to claim 1, wherein: the right side of the front surface of the workbench (1) is fixedly provided with a controller (13), and the output end of the controller (13) is electrically connected with the hydraulic cylinder (5).

6. A composite floor compaction device according to claim 1, wherein: support legs (14) are fixedly arranged at four corners of the bottom surface of the workbench (1), and rubber pads are fixedly arranged at the bottoms of the support legs (14).