CN219618556U - Hydraulic cold press capable of automatically positioning - Google Patents

Abstract

The utility model discloses a hydraulic cold press capable of being positioned automatically, and relates to the field of industrial processing. The hydraulic cold press capable of automatically positioning comprises a shell, wherein a through hole is formed in the outer wall of one side of the shell, a pressing device is arranged at the top of the shell, a positioning device is arranged at the bottom of the shell, and a pressing plate is fixedly arranged in the shell. This can automatic positioning's fluid pressure type cold press, put into the material that needs the suppression through the opening, rethread hydraulic press drives the top board and moves down, makes the material under the combined action of top and bottom clamp plates press forming, utilizes positioner to fix a position the material of putting into again, makes the material of putting into can be placed in the central authorities of holding down plate just, prevents because the position of material is not right, leads to the pressure uneven, makes the incomplete condition of material suppression take place, in addition, can also make the wearing and tearing that the machine leads to because of the atress uneven reduce, and convenient operation, labour saving and time saving.

Description

Hydraulic cold press capable of automatically positioning

Technical Field

The utility model relates to the technical field of industrial processing, in particular to a hydraulic cold press capable of being positioned automatically.

Background

The working modes of the cold press, namely the cold dryer compressor, can be roughly divided into: the novel gate type hydraulic press of the screw type hydraulic cold press has better performance in all aspects, the working noise of the screw type cold press is large, and the lifting speed is slower than that of the hydraulic cold press; the hydraulic cold press has low working noise and high lifting speed.

The existing hydraulic cold press comprises an upper pressing plate, a lower pressing plate and a hydraulic cylinder, the upper pressing plate is driven to move downwards through the hydraulic cylinder, and the press-fit cold press type is used for pressing various plates such as furniture plates and wooden doors and leveling and shaping of furniture, but the existing hydraulic cold press is generally not used for positioning pressed materials, and is easy to cause the sliding of the materials to affect the pressing condition, so that the hydraulic cold press is changed into waste materials or needs to be pressed again, and is time-consuming and labor-consuming.

Disclosure of Invention

(one) solving the technical problems

The utility model provides a hydraulic cold press capable of automatically positioning, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a but fluid pressure type cold press of automatic positioning, includes the casing, it has the opening to open on the outer wall of one side of casing, the top of casing is provided with pushing device, the casing bottom is provided with positioner, the inside fixed mounting of casing has the holding down plate.

Preferably, the pressing device comprises a hydraulic cylinder which is fixedly connected to the outer wall of the top of the shell, and is fixedly connected with a piston rod which penetrates through the top of the shell, and the piston rod is fixedly connected with an upper pressing plate.

Preferably, the locating device comprises a first motor, a first motor fixedly connected with rotating rod, a rotating block fixedly connected with rotating rod, one end of a connecting rod is hinged to two sides of the rotating block, a placing plate is installed at the bottom of the shell, a sliding groove is formed in the placing plate, a locating frame is connected in the sliding groove in a sliding mode, the other end of the connecting rod is hinged to the locating frame, and a limiting assembly is arranged in the locating frame.

Preferably, the limiting assembly comprises a motor II, a two-way threaded rod is fixedly connected with the motor II, a sliding block is connected to the two-way threaded rod in a threaded mode, a limiting block is fixedly connected to the sliding block, and a moving opening is formed in the positioning frame.

Preferably, openings with the same size and position as the sliding chute are formed in the two sides, close to the sliding chute, of the lower pressing plate, and the positioning frame penetrates through the lower pressing plate through the openings of the lower pressing plate.

Preferably, the sliding block is in sliding connection with the inner wall of the positioning frame.

Advantageous effects

The utility model provides a hydraulic cold press capable of being positioned automatically. The beneficial effects are as follows:

(1) This can automatic positioning's fluid pressure type cold press is through the use to positioner, makes behind the motor work of the device, drives the bull stick and rotates, and the rethread rotates the bull stick and drives the revolute block and rotate to drive the connecting rod and remove, and then make the locating frame follow outside in the spout to interior, after the locating frame successfully fixes a position the pressed product, the locating frame can't remove, and positioner stops the operation, accomplishes the location to the pressed product, improves the follow-up pressing effect to the material.

(2) The hydraulic cold press capable of automatically positioning is used for driving the two-way threaded rod to rotate after the motor II of the assembly works through the use of the limiting assembly, so that the sliding block slides in the positioning frame, the limiting block is driven to move from outside to inside, the effect of limiting a pressed product is achieved, and the phenomenon that the pressed product slides during pressing is prevented.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic view of the utility model in a bottom cross-sectional configuration;

FIG. 3 is a schematic side cross-sectional view of the positioning frame of the present utility model.

Reference numerals illustrate:

1. a housing; 2. a through port; 3. a pressing device; 31. a hydraulic cylinder; 32. a piston rod; 33. an upper press plate; 4. a positioning device; 41. a first motor; 42. a rotating rod; 43. a rotating block; 44. a connecting rod; 45. placing a plate; 46. a chute; 47. a positioning frame; 48. a limit component; 481. a second motor; 482. a two-way threaded rod; 483. a slide block; 484. a limiting block; 485. a moving port; 5. and (5) a lower pressing plate.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model proposes a technical scheme: the utility model provides a hydraulic cold press that can automatic positioning, including casing 1, open on the outer wall of one side of casing 1 has opening 2, the presswork is put into and is taken out casing 1 through opening 2, guarantee the going on of follow-up work, the top of casing 1 is provided with push down device 3, casing 1 bottom is provided with positioner 4, the inside fixed mounting of casing 1 has holding down plate 5, through the location of positioner 4, make the presswork unable remove after, start push down device 3, cooperate the use of holding down plate 5, make the presswork be pressed smoothly, push down device 3 includes pneumatic cylinder 31, pneumatic cylinder 31 fixed connection is on casing 1 top outer wall, and pneumatic cylinder 31 fixedly connected with piston rod 32, piston rod 32 runs through casing 1 top, and piston rod 32 fixedly connected with top board 33, drive piston rod 32 extension through pneumatic cylinder 31 work, thereby drive top board 33 pushes down, the positioning device 4 is matched with the use of the lower pressing plate 5 to achieve the pressing effect on pressed products, the first motor 41 is fixedly connected with a rotating rod 42, the rotating rod 42 is fixedly connected with a rotating block 43, two sides of the rotating block 43 are hinged with one end of a connecting rod 44, the bottom of the shell 1 is provided with a placing plate 45, the placing plate 45 is provided with a sliding groove 46, a positioning frame 47 is slidably connected in the sliding groove 46, the other end of the connecting rod 44 is hinged on the positioning frame 47, a limiting component 48 is arranged in the positioning frame 47, the first motor 41 is started to drive the rotating rod 42 to rotate so as to drive the rotating block 43 to drive the connecting rod 44 to move, thereby pulling the positioning frame 47 to slide the positioning frame 47 from outside to inside in the sliding groove 46 formed in the placing plate 45, the primary positioning effect on the pressed products is achieved, the limiting component 48 comprises a second motor 481, the motor two 481 is fixedly connected with a bidirectional threaded rod 482, a sliding block 483 is connected onto the bidirectional threaded rod 482 in a threaded manner, a limiting block 484 is fixedly connected onto the sliding block 483, the motor two 481 is started, the motor two 481 drives the bidirectional threaded rod 482 to rotate, thereby driving the sliding block 483 to move from outside to inside, further driving the limiting block 484 to move from outside to inside, further positioning the pressed product, the positioning frame 47 is provided with a moving port 485, the limiting block 484 penetrates through the moving port 485 and moves through the moving port 485, the effect of limiting the position of the pressed product along with the movement of the sliding block 483 is achieved, openings consistent with the size position of the sliding groove 46 are formed in two sides of the sliding groove 46, the positioning frame 47 penetrates through the lower pressing plate 5 through the openings of the lower pressing plate 5, when the pressed product is placed on the lower pressing plate 5, the positioning frame 47 moves to fix the pressed product through the openings of the lower pressing plate 5, the sliding block 483 is in sliding connection with the inner wall of the positioning frame 47, the sliding connection of the sliding block 483 can be ensured to move smoothly on the bidirectional threaded rod 482, and the pressing rod cannot rotate along with the rotation of the bidirectional threaded rod 482.

In the utility model, when in use, a pressed product is firstly put into the pressing product through the through hole 2, then the rotating rod 42 is driven to rotate through the motor I41, so that the rotating block 43 is driven to rotate, the connecting rod 44 is driven to move, the connecting rod 44 pulls the positioning frame 47, the positioning frame 47 slides in the sliding groove 46, the positioning frame 47 penetrates through the opening formed in the lower pressing plate 5, the exceeding part of the positioning frame enables the pressed product to be initially fixed, then the motor II 481 is opened, the motor II 481 drives the bidirectional threaded rod 482 to rotate, so that the sliding block 483 slides in the positioning frame 47, so that the limiting block 484 is driven to move, the limiting block 484 penetrates through the moving hole 485, the exceeding part of the positioning frame enables the pressed product to be further fixed, after the positioning is finished, the lower pressing device 3 starts to work, the piston rod 32 is driven to stretch through the hydraulic cylinder 31, so that the upper pressing plate 33 is pushed towards the direction of the lower pressing plate 5, and after one-time pressing is finished, a worker takes the pressed product out from the pressed product through the through hole 2, and puts the pressed product into the next pressing product.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (6)

1. The utility model provides a hydraulic type cold press that can fix a position automatically, includes casing (1), its characterized in that: the novel plastic shell is characterized in that a through hole (2) is formed in the outer wall of one side of the shell (1), a pressing device (3) is arranged at the top of the shell (1), a positioning device (4) is arranged at the bottom of the shell (1), and a pressing plate (5) is fixedly arranged in the shell (1).

2. An automatically positionable hydraulic cold press according to claim 1, wherein: the pushing device (3) comprises a hydraulic cylinder (31), the hydraulic cylinder (31) is fixedly connected to the outer wall of the top of the shell (1), the hydraulic cylinder (31) is fixedly connected with a piston rod (32), the piston rod (32) penetrates through the top of the shell (1), and the piston rod (32) is fixedly connected with an upper pressing plate (33).

3. An automatically positionable hydraulic cold press according to claim 1, wherein: the locating device (4) comprises a motor I (41), the motor I (41) is fixedly connected with a rotating rod (42), the rotating rod (42) is fixedly connected with a rotating block (43), one end of a connecting rod (44) is hinged to two sides of the rotating block (43), a placing plate (45) is installed at the bottom of the shell (1), a sliding groove (46) is formed in the placing plate (45), a locating frame (47) is connected in the sliding groove (46) in a sliding mode, the other end of the connecting rod (44) is hinged to the locating frame (47), and a limiting component (48) is arranged inside the locating frame (47).

4. An automatically positionable hydraulic cold press according to claim 3, wherein: the limiting assembly (48) comprises a motor two (481), the motor two (481) is fixedly connected with a bidirectional threaded rod (482), a sliding block (483) is connected to the bidirectional threaded rod (482) in a threaded mode, a limiting block (484) is fixedly connected to the sliding block (483), and a moving opening (485) is formed in the positioning frame (47).

5. An automatically positionable hydraulic cold press according to claim 3, wherein: openings which are consistent with the sliding grooves (46) in size and position are formed in two sides, close to the sliding grooves (46), of the lower pressing plate (5), and the positioning frame (47) penetrates through the lower pressing plate (5) through the openings of the lower pressing plate (5).

6. An automatically positionable hydraulic cold press according to claim 4, wherein: the sliding block (483) is in sliding connection with the inner wall of the positioning frame (47).