CN213617245U

CN213617245U - Pressing plate structure of woodworking cold press

Info

Publication number: CN213617245U
Application number: CN202022081273.7U
Authority: CN
Inventors: 钱国平
Original assignee: Jiashan Kangda Automation Machinery Co ltd
Current assignee: Jiashan Kangda Automation Machinery Co ltd
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-07-06
Anticipated expiration: 2030-09-21

Abstract

The utility model discloses a clamp plate structure of carpenter's cold press, including main part mechanism, slide mechanism, pressure release mechanism, clamp plate, support board, pressure spring, lug, gasbag, blast pipe and adjustment mechanism. The utility model has the advantages that: the pressing plate slides in the main body mechanism and slides in the sliding mechanism, the pressing plate slides in the inner wall of the pressing plate and is fixed at one end of a pressure spring, the other end of the pressure spring is fixedly arranged on the inner wall of the pressing plate, a plurality of convex blocks are fixedly connected to the side wall of the pressing plate at equal intervals, the convex blocks abut against the side wall of an air bag, the air bag is fixedly arranged on the inner wall of the pressing plate, a plurality of exhaust pipes are symmetrically and fixedly connected to the inner wall of the pressing plate, one end of each exhaust pipe is communicated with the inside of the; the slide mechanism is flexible to make clamp plate and panel conflict, and then makes the clamp plate slide toward the inside of supporting the board, and then the lug extrudees the gasbag when the pressure spring is tensile, and then makes gaseous emission support inboard to also be convenient for dispel the heat to the device when carrying out the shock attenuation pressure release to the clamp plate.

Description

Pressing plate structure of woodworking cold press

Technical Field

The utility model relates to a clamp plate structure specifically is a clamp plate structure of carpenter's cold press belongs to carpenter's cold press technical field.

Background

The serial woodwork cold press machines are used to press furniture plates, wooden doors, various plates and furniture for leveling and shaping, and can make the plates bonded more firmly, with strong pressure and no return force. The working form of the woodworking cold press can be roughly divided into: screw type, hydraulic type. The hydraulic cold press has better performance in all aspects.

However, when the traditional cold press plate structure is used for pressing the wooden door, the pressing effect of the wooden door can be easily reduced due to the uneven opposite sides of the plates, so that the use effect of the press plate structure is not improved; in addition, the general hydraulic pressure cold press also produces great pressure to the clamp plate when carrying out the pressfitting to panel, and after long-time the use, the clamp plate atress is great easily to be damaged to be unfavorable for improving the availability factor of clamp plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a clamp plate structure of carpenter's cold press just lies in solving above-mentioned problem, and the flexible operation is convenient for install, also carries out the shock attenuation pressure release to the clamp plate when carrying out the alignment to the limit of panel, has improved the result of use of device to a certain extent.

The utility model realizes the above purpose by the following technical proposal, a pressure plate structure of a woodworking cold press, which comprises a main body mechanism, a sliding mechanism slides in the main body mechanism, the sliding mechanism is fixedly connected with a pressure relief mechanism, the pressure relief mechanism comprises a pressure plate, a pressing plate, a pressure spring, a lug, an air bag and an exhaust pipe, the pressing plate is fixedly connected with the sliding mechanism and slides in the main body mechanism, the pressure plate is slidably connected with the inner wall of the pressing plate, the pressure plate is fixedly connected with one end of the pressure spring, the other end of the pressure spring is fixedly arranged on the inner wall of the pressing plate, a plurality of lugs are fixedly connected with the side wall of the pressure plate at equal intervals, the lug is pressed against the side wall of the air bag, the air bag is fixedly arranged on the inner wall of the pressing plate, and a plurality of the exhaust pipes are symmetrically and fixedly connected with the inner, and one end of the exhaust pipe is communicated with the inside of the air bag, and an adjusting mechanism is rotated in the main body mechanism.

Preferably, in order to facilitate installation of the fixing plate, the main mechanism comprises a plurality of brackets, a fixing plate and a mounting block, the brackets are symmetrically and fixedly mounted on the top end of the fixing plate in a group of pairs, the brackets are of an inverted L-shaped structure, the mounting block is fixedly connected to the top end of the fixing plate, and the abutting plate slides inside the fixing plate.

Preferably, in order to fix the abutting plate, the sliding mechanism comprises a hydraulic rod and a clamping ring, one end of the hydraulic rod penetrates through and slides on the inner wall of the mounting block, the other end of the hydraulic rod is fixedly connected to the top end of the abutting plate, and the clamping ring is fixedly mounted on the side wall of the hydraulic rod.

Preferably, in order to make the resisting plate even in stress, the sliding mechanism further comprises a fixed block and a connecting rod, one end of the connecting rod is fixedly connected to the side wall of the clamping ring, the other end of the connecting rod is fixedly provided with the fixed block, and the end portion of the fixed block is fixedly connected with the top end of the resisting plate.

Preferably, in order to facilitate the rotation of the screw rod, the adjusting mechanism includes a motor and a screw rod, one end of the screw rod penetrates through the side wall of the fixing plate and extends to the motor, the motor is fixedly connected to the side wall of the fixing plate, the other end of the screw rod is rotatably connected to the inner wall of the fixing plate, and the rotation directions of the threads at the two ends of the screw rod are opposite.

Preferably, in order to facilitate the sliding of the sliding block, the adjusting mechanism further includes a connecting block and a sliding block, the connecting block is fixedly connected to the side wall of the screw rod and rotates inside the fixing plate, and the two sliding blocks are symmetrically threaded to the side wall of the screw rod and slide inside the fixing plate.

Preferably, in order to align the edges of the plates, the adjusting mechanism further comprises a clamping plate and a rubber pad, the clamping plate is fixedly connected to the bottom end of the sliding block and slides inside the fixed plate, the clamping plate is of an L-shaped structure, and the rubber pad is bonded to the side wall of the clamping plate.

The utility model has the advantages that: the pressing plate is connected to the inner wall of the abutting plate in a sliding mode and slides inside the main body mechanism, the pressing plate is fixedly connected to one end of the pressure spring, the other end of the pressure spring is fixedly installed on the inner wall of the abutting plate, the plurality of convex blocks are fixedly connected to the side wall of the pressing plate at equal intervals, the convex blocks abut against the side wall of the air bag, the air bag is fixedly installed on the inner wall of the abutting plate, the plurality of exhaust pipes are fixedly connected to the inner wall of the abutting plate symmetrically, one ends of the exhaust pipes are communicated with the inside of the air bag, and the adjusting mechanism rotates to align the edges; the slide mechanism is flexible to make clamp plate and panel conflict, and then makes the clamp plate slide toward the inside of supporting the board, and then the lug extrudees the gasbag when the pressure spring is tensile, and then makes gaseous emission support inboard to also be convenient for dispel the heat to the device when carrying out the shock attenuation pressure release to the clamp plate.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the main body mechanism and the adjustment mechanism shown in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the sliding mechanism and the pressure relief mechanism shown in FIG. 2;

FIG. 4 is an enlarged view of the part A shown in FIG. 2;

fig. 5 is an enlarged view of the structure of the part B shown in fig. 3.

In the figure: 1. the device comprises a main body mechanism, 11, a support, 12, a fixing plate, 13, an installation block, 2, a sliding mechanism, 21, a hydraulic rod, 22, a fixing block, 23, a connecting rod, 24, a clamping ring, 3, a pressure relief mechanism, 31, a pressing plate, 32, a supporting plate, 33, a pressure spring, 34, a lug, 35, an air bag, 36, an exhaust pipe, 4, an adjusting mechanism, 41, a motor, 42, a clamping plate, 43, a rubber pad, 44, a screw rod, 45, a connecting block, 46 and a sliding block.

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. 1-5, a pressing plate structure of a woodworking cold press comprises a main body mechanism 1, a sliding mechanism 2 slides inside the main body mechanism 1, the sliding mechanism 2 is fixedly connected with a pressure relief mechanism 3, the pressure relief mechanism 3 includes a pressing plate 31, a pressing plate 32, a pressure spring 33, a protrusion 34, an air bag 35 and an exhaust pipe 36, the pressing plate 32 is fixedly connected with the sliding mechanism 2 and slides inside the main body mechanism 1, the pressing plate 31 is slidably connected to an inner wall of the pressing plate 32, the pressing plate 31 is fixedly connected to one end of the pressure spring 33, the other end of the pressure spring 33 is fixedly installed on an inner wall of the pressing plate 32, a plurality of protrusions 34 are fixedly connected to a side wall of the pressing plate 31 at equal intervals, the protrusions 34 abut against a side wall of the air bag 35, and the air bag 35 is fixedly installed on an inner wall of the pressing plate 32, the exhaust pipes 36 are symmetrically and fixedly connected to the inner wall of the abutting plate 32, one end of each exhaust pipe 36 is communicated with the inside of the airbag 35, and the adjusting mechanism 4 is rotatably arranged inside the main body mechanism 1.

As a technical optimization scheme of the utility model, main part mechanism 1 includes support 11, fixed plate 12 and installation piece 13, a plurality of 11 two liang of a set of symmetry fixed mounting of support in the top of fixed plate 12, just support 11 is the structure of falling L shape, installation piece 13 fixed connection in the top of fixed plate 12, support 32 slide in the inside of fixed plate 12.

As a technical optimization scheme of the utility model, slide mechanism 2 includes hydraulic stem 21 and snap ring 24, the one end of hydraulic stem 21 run through and slide in the inner wall of installation piece 13, the other end fixed connection of hydraulic stem 21 in support the top of board 32, snap ring 24 fixed mounting in the lateral wall of hydraulic stem 21.

As a technical optimization scheme of the utility model, slide mechanism 2 still includes fixed block 22 and connecting rod 23, the one end fixed connection of connecting rod 23 in snap ring 24's lateral wall, the other end fixed mounting of connecting rod 23 has fixed block 22, just fixed block 22's tip with support the top fixed connection of board 32.

As a technical optimization scheme of the utility model, adjustment mechanism 4 includes motor 41 and screw rod 44, the one end of screw rod 44 is run through the lateral wall of fixed plate 12 and is extended to motor 41, motor 41 fixed connection in the lateral wall of fixed plate 12, the other end of screw rod 44 rotate connect in the inner wall of fixed plate 12, just the screw thread rotation opposite direction at screw rod 44 both ends.

As a technical optimization scheme of the utility model, adjustment mechanism 4 still includes connecting block 45 and slider 46, connecting block 45 fixed connection in the lateral wall of screw rod 44 and rotate in the inside of fixed plate 12, two slider 46 symmetrical threaded connection in the lateral wall of screw rod 44 and slide in the inside of fixed plate 12.

As a technical optimization scheme of the utility model, adjustment mechanism 4 still includes cardboard 42 and rubber pad 43, cardboard 42 fixed connection in slider 46's bottom and slide in the inside of fixed plate 12, just cardboard 42 is the L shape structure, rubber pad 43 bond in cardboard 42's lateral wall.

When the utility model is used, firstly, before the operator uses the cold press, the support 11 arranged at the top end of the fixed plate 12 is firstly installed inside the cold press by using a tool, before the cold press starts to work, a plate is placed in the cold press, then an external power supply of a motor 41 is turned on, the motor 41 is fixedly connected with one end of a screw 44, the screw 44 rotates on the inner wall of a fixed plate 12, two sliding blocks 46 are in threaded connection with the side wall of the fixed plate 12, the rotating directions of threads at two ends of the screw 44 are opposite, the sliding blocks 46 are fixedly connected with the top end of a clamping plate 42, a rubber pad 43 is bonded on the side wall of the clamping plate 42, when the motor 41 works, the sliding blocks 46 drive the clamping plate 42 to slide when the screw, the rubber pad 43 is abutted against the side wall of the plate when the clamping plate 42 slides, so that the clamping plate 42 can align the edge of the plate conveniently, and the pressing effect of the plate is improved to a certain extent; after the plate is fixed, an operator turns on an external power supply of the device, the end of the hydraulic rod 21 is fixedly connected with the abutting plate 32, the snap ring 24 is installed on the side wall of the hydraulic rod 21 and is fixedly connected with the connecting rod 23, the end of the connecting rod 23 is provided with the fixing block 22, the fixing block 22 is fixedly connected with the abutting plate 32, and when the hydraulic rod 21 extends and retracts, the pressing plate 31 abuts against the plate, meanwhile, the hydraulic rod 21 and the fixing block 22 can simultaneously apply force to the abutting plate 32, so that all parts of the plate can be pressed, and meanwhile, the pressing efficiency can be improved; the pressing plate 31 slides in the abutting plate 32 and is fixed with a pressure spring 33 installed in the abutting plate 32, a convex block 34 is installed on the side wall of the pressing plate 31 and abuts against an air bag 35, the air bag 35 is installed in the abutting plate 31 and communicated with an air exhaust pipe 36 installed on the inner wall of the abutting plate 32, the pressing plate 31 slides towards the inside of the abutting plate 32 when extruding the plate, the convex block 34 extrudes the air bag 35 when the pressure spring 33 is stretched, and then the air in the air bag 35 is exhausted through the air exhaust pipe 36 and blows air to a working hydraulic rod 21, so that the device is conveniently cooled while damping and pressure relief are carried out on the pressing plate 31, and the using effect of the device is improved to a certain extent.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a clamp plate structure of carpenter's cold press, includes main part mechanism (1), its characterized in that: the inner part of the main body mechanism (1) slides to form a sliding mechanism (2), the sliding mechanism (2) is fixedly connected with a pressure relief mechanism (3), the pressure relief mechanism (3) comprises a pressing plate (31), a supporting plate (32), a pressure spring (33), a convex block (34), an air bag (35) and an exhaust pipe (36), the supporting plate (32) is fixedly connected with the sliding mechanism (2) and slides in the main body mechanism (1), the pressing plate (31) is slidably connected with the inner wall of the supporting plate (32), the pressing plate (31) is fixedly connected with one end of the pressure spring (33), the other end of the pressure spring (33) is fixedly arranged on the inner wall of the supporting plate (32), the convex blocks (34) are fixedly connected with the side wall of the pressing plate (31) at equal intervals, and the convex blocks (34) are abutted against the side wall of the air bag (35), the air bag (35) is fixedly installed on the inner wall of the abutting plate (32), the exhaust pipes (36) are symmetrically and fixedly connected to the inner wall of the abutting plate (32), one end of each exhaust pipe (36) is communicated with the inside of the air bag (35), and the adjusting mechanism (4) is rotated inside the main body mechanism (1).

2. The platen structure of a woodworking cold press as claimed in claim 1, wherein: the main body mechanism (1) comprises a support (11), a fixing plate (12) and a plurality of mounting blocks (13), wherein the support (11) is symmetrically and fixedly mounted at the top end of the fixing plate (12) in a pairwise symmetrical mode, the support (11) is of an inverted L-shaped structure, the mounting blocks (13) are fixedly connected to the top end of the fixing plate (12), and the abutting plate (32) slides in the fixing plate (12).

3. The platen structure of a woodworking cold press as claimed in claim 2, wherein: slide mechanism (2) include hydraulic stem (21) and snap ring (24), the one end of hydraulic stem (21) run through and slide in the inner wall of installation piece (13), the other end fixed connection of hydraulic stem (21) in the top of butt plate (32), snap ring (24) fixed mounting in the lateral wall of hydraulic stem (21).

4. The platen structure of a woodworking cold press as claimed in claim 3, wherein: slide mechanism (2) still include fixed block (22) and connecting rod (23), the one end fixed connection of connecting rod (23) in the lateral wall of snap ring (24), the other end fixed mounting of connecting rod (23) has fixed block (22), just the tip of fixed block (22) with the top fixed connection of butt plate (32).

5. The platen structure of a woodworking cold press as claimed in claim 2, wherein: adjustment mechanism (4) include motor (41) and screw rod (44), the one end of screw rod (44) is run through the lateral wall of fixed plate (12) and is extended to motor (41), motor (41) fixed connection in the lateral wall of fixed plate (12), the other end rotation of screw rod (44) connect in the inner wall of fixed plate (12), just the screw thread rotation direction at screw rod (44) both ends is opposite.

6. The platen structure of a woodworking cold press as claimed in claim 5, wherein: the adjusting mechanism (4) further comprises a connecting block (45) and sliding blocks (46), the connecting block (45) is fixedly connected to the side wall of the screw rod (44) and rotates inside the fixing plate (12), and the two sliding blocks (46) are symmetrically in threaded connection with the side wall of the screw rod (44) and slide inside the fixing plate (12).

7. The platen structure of a woodworking cold press as claimed in claim 6, wherein: the adjusting mechanism (4) further comprises a clamping plate (42) and a rubber pad (43), the clamping plate (42) is fixedly connected to the bottom end of the sliding block (46) and slides inside the fixing plate (12), the clamping plate (42) is of an L-shaped structure, and the rubber pad (43) is bonded to the side wall of the clamping plate (42).