CN213533004U

CN213533004U - Cold press with vibration/noise reduction function

Info

Publication number: CN213533004U
Application number: CN202021805357.4U
Authority: CN
Inventors: 颜进
Original assignee: Xuyi Fusheng Wood Industry Co ltd
Current assignee: Xuyi Fusheng Wood Industry Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-25
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a cold press with vibration/noise reduction function, comprises a workbench, be provided with the roof directly over the workstation, there is the pneumatic cylinder at the top of roof through connecting piece fixed mounting, and the hydraulic stem free end of pneumatic cylinder vertically sets up, runs through on the roof and has seted up through-hole and fixed mounting have the axle sleeve, and the hydraulic stem free end of pneumatic cylinder passes axle sleeve and slidable mounting on the axle sleeve, the hydraulic stem bottom fixedly connected with cold pressure pole of pneumatic cylinder, the bottom of cold pressure pole is provided with the cold pressing board, the both sides of cold pressing board are provided with the side direction cushion socket, and the mounting groove is seted up in the outside of side direction cushion socket and vertically is provided with the connecting plate in the positive and opposite of mounting groove, and the outside of connecting plate is rotated and is installed spacing pulley, the top fixed mounting of. This cold press with vibration/noise reduction function has prolonged the life of cold press through multiple buffering shock attenuation protection.

Description

Cold press with vibration/noise reduction function

Technical Field

The utility model relates to a wood working field specifically is a cold press with vibration/noise reduction function.

Background

The serial woodwork cold press machines are used in pressing furniture, wood door, various boards and leveling and setting furniture, and can make the boards adhered firmly. 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.

When the cold press that current carpenter used, the cold press has shock attenuation buffering protection, but often shock attenuation buffering measure is not enough to can't improve the life of cold press, the cold pressing plate of cold press is difficult for changing after long-time use takes place to warp to damage, and then influences the use of cold press.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cold press with vibration/noise reduction function to solve the not enough problem of cold press self buffer protection who proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a cold press with shock absorption and noise reduction functions comprises a workbench, wherein a top plate is arranged right above the workbench, a hydraulic cylinder is fixedly arranged at the top of the top plate through a connecting piece, the free end of a hydraulic rod of the hydraulic cylinder is longitudinally arranged, a through hole is formed in the top plate in a penetrating mode, a shaft sleeve is fixedly arranged on the top plate, the free end of the hydraulic rod of the hydraulic cylinder penetrates through the shaft sleeve and is slidably arranged on the shaft sleeve, a cold pressing rod is fixedly connected to the bottom end of the hydraulic rod of the hydraulic cylinder, a cold pressing plate is arranged at the bottom of the cold pressing rod, lateral buffering seats are arranged on two sides of the cold pressing plate, a mounting groove is formed in the outer side of each lateral buffering seat, a connecting plate is longitudinally arranged right opposite to the mounting groove, a limiting pulley is rotatably arranged on the outer side of the connecting plate, side plates are fixedly, the top and the bottom symmetry of side direction buffering seat are provided with spring coupling block, and fixedly connected with goes up buffer spring's one end on the spring coupling block of top, and the other end fixed connection of going up buffer spring is in the bottom of roof, and buffer spring's one end under the bottom fixedly connected with of bottom spring coupling block, lower buffer spring's the other end fixed connection is at the top of workstation.

In this embodiment, it is preferred, the bottom of workstation is provided with buffer base, and the dashpot has been seted up at buffer base's top, and the workstation is located the dashpot, and the bottom fixed mounting of workstation has vertical buffer spring's one end, and vertical buffer spring's other end fixed mounting is on buffer base's diapire, the one end of the horizontal buffer spring of fixedly connected with on the side of workstation, and horizontal buffer spring's other end fixed mounting is on the side inner wall of dashpot.

In this embodiment, preferably, the bottom of the buffer base is fixedly provided with a damping pad, the bottom wall of the buffer slot is fixedly provided with one end of a buffer pad, and the other end of the buffer pad is fixedly arranged at the bottom of the workbench.

In this embodiment, preferably, one end of the auxiliary telescopic rod is fixedly mounted on one side of the connecting plate, which is close to the lateral buffer seat, and the other end of the auxiliary telescopic rod is fixedly mounted on the lateral buffer seat.

In this embodiment, preferably, the lateral buffer seat is transversely provided with a screw hole in a penetrating manner and is installed on the side surface of the cold pressing plate through a lateral screw thread, the top of the cold pressing plate is fixedly provided with a cold pressing rod connecting seat, and the bottom end of the cold pressing rod is installed on the cold pressing rod connecting seat through a longitudinal screw thread.

In this embodiment, preferably, a rubber gasket is arranged at a joint of the lateral buffer seat and the cold pressing plate, and another rubber gasket is arranged at a joint of the cold pressing rod and the cold pressing rod connecting seat.

In this embodiment, preferably, the connecting plate is fixedly connected to the inner wall of the mounting groove through a lateral buffer spring.

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

(1) when the cold press with the shock absorption and noise reduction functions is used, the lateral buffer seats are arranged on the two sides of the cold pressing plate, and the lateral buffer seats slide in the limiting sliding grooves in a limiting mode through the limiting pulleys on the lateral buffer seats in a limiting mode, so that the cold pressing plate is prevented from shaking to influence the levelness of the cold pressing plate and further influence the effect of the cold pressing plate, the lateral buffer springs and the auxiliary telescopic rods can also provide buffer protection for the cold pressing plate at the transverse position during cold pressing, meanwhile, the upper buffer springs and the lower buffer springs which are arranged on the lateral buffer seats provide buffer protection for the cold pressing plate to move downwards, the impact force generated when the cold pressing plate moves downwards to cold pressing the plate is relieved, certain buffer shock absorption protection is provided for the cold pressing plate, the buffer bases used for buffer shock absorption are arranged at the bottom of the workbench, and the buffer shock absorption protection for the cold press during cold pressing of the wood plate is further increased, thereby further prolonging the service life of the cold press.

(2) This cold press with vibration/noise reduction function when using, through side direction screw rod threaded connection between side direction buffer seat and the cold pressing board, cold depression bar and the pole connecting seat of colding pressing are through vertical screw rod threaded connection between to cold pressing board is long-time cold pressing and is used when taking place to damage and warp, is convenient for overhaul the change to the cold pressing board, thereby guarantees that the cold pressing board is out of order not to influence the use of this cold press.

Drawings

Fig. 1 is a schematic structural diagram of a cold press with shock absorption and noise reduction functions.

Figure 2 is a side view of a cold press with vibration and noise reduction.

Fig. 3 is an enlarged view at a of fig. 1 in a cold press having a vibration and noise reduction function.

Fig. 4 is an enlarged view at B of fig. 1 in a cold press having a vibration and noise reduction function.

Fig. 5 is an enlarged view at C of fig. 1 in a cold press having a vibration and noise reduction function.

In the figure: 1. a hydraulic cylinder; 2. a shaft sleeve; 3. a cold pressing rod; 4. an upper buffer spring; 5. a lower buffer spring; 6. a top plate; 7. cold pressing the plate; 8. a work table; 9. a cushion pad; 10. a shock-absorbing base plate; 11. a buffer base; 12. a buffer tank; 13. a lateral buffer spring; 14. a longitudinal buffer spring; 15. a side plate; 16. a limiting pulley; 17. a limiting chute; 18. a connecting plate; 19. an auxiliary telescopic rod; 20. a lateral screw; 21. mounting grooves; 22. a lateral buffer seat; 23. a spring connecting block; 24. a lateral buffer spring; 25. cold pressing the rod connecting seat; 26. a longitudinal screw.

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.

Please refer to fig. 1-5, in an embodiment of the present invention, the utility model provides a cold press with vibration/noise reduction function: the hydraulic cold pressing device comprises a workbench 8, a top plate 6 is arranged right above the workbench 8, a hydraulic cylinder 1 is fixedly arranged at the top of the top plate 6 through a connecting piece, the free end of a hydraulic rod of the hydraulic cylinder 1 is longitudinally arranged, a through hole is formed in the top plate 6 in a penetrating mode, a shaft sleeve 2 is fixedly arranged on the top plate 6, the free end of the hydraulic rod of the hydraulic cylinder 1 penetrates through the shaft sleeve 2 and is slidably arranged on the shaft sleeve 2, a cold pressing rod 3 is fixedly connected to the bottom end of the hydraulic rod of the hydraulic cylinder 1, a cold pressing plate 7 is arranged at the bottom of the cold pressing rod 3, lateral buffer seats 22 are arranged on two sides of the cold pressing plate 7, a mounting groove 21 is formed in the outer side of each lateral buffer seat 22, a connecting plate 18 is longitudinally arranged right opposite to the mounting groove 21, a limiting pulley 16 is rotatably arranged on the outer side of, spacing roll of 16 spacing roll installations of spacing pulleys is in spacing spout 17, the top and the bottom symmetry of side direction buffer seat 22 are provided with spring connecting block 23, fixedly connected with goes up buffer spring 4's one end on the spring connecting block 23 of top, go up buffer spring 4's other end fixed connection in the bottom of roof 6, buffer spring 5's one end under the bottom fixedly connected with of bottom spring connecting block 23, lower buffer spring 5's other end fixed connection is at the top of workstation 8, thereby realize the buffering shock attenuation protection to the cold press.

In this embodiment, it is preferable, the bottom of workstation 8 is provided with buffer base 11, buffer slot 12 has been seted up at buffer base 11's top, workstation 8 is located buffer slot 12, the bottom fixed mounting of workstation 8 has the one end of vertical buffer spring 14, the other end fixed mounting of vertical buffer spring 14 is on buffer base 11's diapire, the one end of the horizontal buffer spring 13 of fixedly connected with on workstation 8's the side, the other end fixed mounting of horizontal buffer spring 13 is on the side inner wall of buffer slot 12, thereby further increased the effect to cold press buffering shock attenuation protection.

In this embodiment, preferably, the bottom of the buffer base 11 is fixedly provided with a shock absorbing pad 10, the bottom wall of the buffer groove 12 is fixedly provided with one end of a buffer pad 9, and the other end of the buffer pad 9 is fixedly provided at the bottom of the workbench 8.

In this embodiment, preferably, one end of the auxiliary telescopic rod 19 is fixedly installed on one side of the connecting plate 18 close to the lateral buffer seat 22, and the other end of the auxiliary telescopic rod 19 is fixedly installed on the lateral buffer seat 22.

In this embodiment, preferably, the lateral buffer seat 22 is transversely provided with a screw hole in a penetrating manner and is installed on the side surface of the cold pressing plate 7 through the lateral screw 20, the top of the cold pressing plate 7 is fixedly provided with a cold pressing rod connecting seat 25, and the bottom end of the cold pressing rod 3 is installed on the cold pressing rod connecting seat 25 through a longitudinal screw 26 in a threaded manner, so that the cold pressing plate 7 can be conveniently disassembled and installed.

In this embodiment, preferably, a rubber gasket is arranged at the joint of the lateral buffer seat 22 and the cold pressing plate 7, and another rubber gasket is arranged at the joint of the cold pressing rod 3 and the cold pressing rod connecting seat 25, so as to ensure the installation stability of the cold pressing plate 7.

In this embodiment, it is preferable that the connection plate 18 is fixedly connected to the inner wall of the installation groove 21 by a lateral buffer spring 24.

The utility model discloses a theory of operation and use flow: when the cold press with the shock absorption and noise reduction functions is used, a wood plate needing cold press forming is placed on the workbench 8, the hydraulic cylinder 1 is started to work, the cold press rod 3 is driven to move downwards, so that the cold press plate 7 is driven to move downwards to carry out cold press on the wood plate, when the cold press plate 7 moves downwards to carry out cold press on the wood plate, the lateral buffer seats 22 are installed on two sides of the cold press plate 7 and slide in the limiting sliding grooves 17 in a limiting mode through the limiting pulleys 16 on the lateral buffer seats 22, the cold press plate 7 is prevented from shaking to affect the levelness of the cold press plate 7 when the wood plate is cold pressed, the effect of the cold press wood plate is further affected, the lateral buffer springs 24 and the auxiliary telescopic rods 19 can also provide buffer protection for the cold press plate 7 at the transverse position when the cold press is cold press, and simultaneously the upper buffer spring 4 and the lower buffer spring 5 which are installed on the lateral buffer seats 22 provide buffer protection for the, slow down the impact force when cold-pressing plank material of cold-pressing board 7 downstream, thereby for cold-pressing board 7 provides certain buffering shock attenuation protection, be used for buffering absorbing buffer base 11 through the bottom setting at workstation 8, the buffering shock attenuation protection to the cold press when cold-pressing plank material has further been increased, thereby the life of cold press has further been prolonged, through side direction screw rod 20 threaded connection between side direction buffer base 22 and the cold-pressing board 7, cold-pressing pole 3 and cold-pressing pole connecting seat 25 between through vertical screw rod 26 threaded connection, thereby when cold-pressing board 7 for a long time cold-pressing use takes place to damage and warp, be convenient for overhaul the cold-pressing board 7 and change, thereby guarantee that the board 7 can not go wrong not influence this cold press's 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 cold press with the shock absorption and noise reduction functions comprises a workbench (8), and is characterized in that: a top plate (6) is arranged right above the workbench (8), a hydraulic cylinder (1) is fixedly mounted at the top of the top plate (6) through a connecting piece, the free end of a hydraulic rod of the hydraulic cylinder (1) is longitudinally arranged, a through hole is formed in the top plate (6) in a penetrating mode, a shaft sleeve (2) is fixedly mounted on the top plate in a penetrating mode, the free end of the hydraulic rod of the hydraulic cylinder (1) penetrates through the shaft sleeve (2) and is slidably mounted on the shaft sleeve (2), a cold pressing rod (3) is fixedly connected to the bottom end of the hydraulic rod of the hydraulic cylinder (1), a cold pressing plate (7) is arranged at the bottom of the cold pressing rod (3), lateral buffer seats (22) are arranged on two sides of the cold pressing plate (7), mounting grooves (21) are formed in the outer sides of the lateral buffer seats (22), connecting plates (18) are longitudinally, the top fixed mounting of workstation (8) has curb plate (15), curb plate (15) have two and the symmetry to set up, spacing spout (17) have been seted up on the medial surface of curb plate (15), spacing roll installation is in spacing spout (17) in spacing pulley (16), the top and the bottom symmetry of side direction buffer seat (22) are provided with spring connecting block (23), the one end of buffer spring (4) on fixedly connected with on top spring connecting block (23), the other end fixed connection of going up buffer spring (4) is in the bottom of roof (6), the one end of buffer spring (5) under the bottom fixedly connected with of bottom spring connecting block (23), the other end fixed connection of lower buffer spring (5) is at the top of workstation (8).

2. The cold press with shock absorbing and noise reducing functions of claim 1, wherein: the bottom of workstation (8) is provided with buffer base (11), buffer slot (12) have been seted up at the top of buffer base (11), workstation (8) are located buffer slot (12), the bottom fixed mounting of workstation (8) has the one end of vertical buffer spring (14), the other end fixed mounting of vertical buffer spring (14) is on the diapire of buffer base (11), the one end of the horizontal buffer spring (13) of fixedly connected with on the side of workstation (8), the other end fixed mounting of horizontal buffer spring (13) is on the side inner wall of buffer slot (12).

3. The cold press with shock absorbing and noise reducing functions of claim 2, wherein: the bottom fixed mounting of buffer base (11) has shock attenuation backing plate (10), and fixed mounting has the one end of blotter (9) on the diapire of dashpot (12), and the other end fixed mounting of blotter (9) is in the bottom of workstation (8).

4. The cold press with shock absorbing and noise reducing functions of claim 1, wherein: one side of the connecting plate (18) close to the lateral buffer seat (22) is fixedly provided with one end of an auxiliary telescopic rod (19), and the other end of the auxiliary telescopic rod (19) is fixedly arranged on the lateral buffer seat (22).

5. The cold press with shock absorbing and noise reducing functions of claim 1, wherein: the lateral buffer seat (22) transversely penetrates through a screw hole and is installed on the side face of the cold pressing plate (7) through a lateral screw rod (20) in a threaded mode, a cold pressing rod connecting seat (25) is fixedly installed at the top of the cold pressing plate (7), and the bottom end of the cold pressing rod (3) is installed on the cold pressing rod connecting seat (25) through a longitudinal screw rod (26) in a threaded mode.

6. The cold press with shock absorbing and noise reducing functions of claim 1, wherein: the connecting part of the lateral buffer seat (22) and the cold pressing plate (7) is provided with a rubber gasket, and the connecting part of the cold pressing rod (3) and the cold pressing rod connecting seat (25) is provided with another rubber gasket.

7. The cold press with shock absorbing and noise reducing functions of claim 1, wherein: the connecting plate (18) is fixedly connected with the inner wall of the mounting groove (21) through a lateral buffer spring (24).