CN213972705U

CN213972705U - Detachable four-column oil press

Info

Publication number: CN213972705U
Application number: CN202022299591.0U
Authority: CN
Inventors: 徐玲玲
Original assignee: Dongguan Hunton Machinery Co ltd
Current assignee: Dongguan Hunton Machinery Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-08-17
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a detachable four-column oil press, which comprises four support rods and a movable plate; four bracing piece top and bottom outer wall all are provided with the threaded rod, four of below the threaded rod outside has cup jointed the backup pad, four of top the threaded rod outside has cup jointed the roof, four the bracing piece outside all slides and has cup jointed the uide bushing, uide bushing one side outer wall is provided with the slider, the spout has all been seted up to fly leaf outer wall four corners department, and just four sliders are pegged graft respectively inside four spouts, the welding of one side of uide bushing top outer wall has otic placode two, the welding of four corners department of fly leaf top outer wall has otic placode one. The utility model discloses, four uide bushings cup joint respectively in four bracing piece outsides, and inside four spouts of pegging graft respectively on the fly leaf of four sliders, uide bushing and fly leaf can be dismantled and connect, and backup pad and roof all cup joint in the threaded rod outside, realize dismantling the operation of device.

Description

Detachable four-column oil press

Technical Field

The utility model relates to an oil press technical field specifically is a detachable four post oil presses.

Background

The oil press is a transmission device which utilizes liquid pressure to transmit power and control, so as to apply pressure to a workpiece, and generally, an integrated four-column oil press is adopted for improving the stability of the device, but the integrated oil press is not convenient to detach, and causes great difficulty in movement.

Therefore, a detachable four-column oil press is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detachable four post hydraulic presses to solve the problem that the device is not dismantled, the device is difficult for the equipment and is difficult for fixing among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable four-column oil press comprises four supporting rods and a movable plate; four bracing piece top and bottom outer wall all are provided with the threaded rod, four of below the threaded rod outside has cup jointed the backup pad, four of top the threaded rod outside has cup jointed the roof, four the bracing piece outside all slides and has cup jointed the uide bushing, uide bushing one side outer wall is provided with the slider, the spout has all been seted up to fly leaf outer wall four corners department, and just four sliders are pegged graft respectively inside four spouts, the welding of one side of uide bushing top outer wall has otic placode two, the welding of four corners department of fly leaf top outer wall has otic placode one.

Preferably, an oil hydraulic cylinder is inserted in the middle of the outer wall of the top plate, a telescopic rod is movably arranged in the oil hydraulic cylinder, and the movable plate is sleeved on one side of the outer portion of the telescopic rod.

Preferably, the outer wall of the top of the supporting plate is connected with a mounting ring through a bolt, and a pressure bearing platform is inserted in the mounting ring.

Preferably, the outer wall of the bottom of the supporting plate is connected with a supporting column through a bolt, and the outer wall of the bottom of the supporting column is connected with a bottom plate through a bolt.

Preferably, a nut is sleeved on one side of the outer portion of the threaded rod, and the threaded rod is in threaded connection with the nut.

Preferably, the outer wall of one side of the ear plate is inserted with a cylindrical pin, and the cylindrical pin is inserted in the outer wall of the other side of the ear plate.

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

1. the four guide sleeves are respectively sleeved outside the four support rods, the four sliding blocks are respectively inserted inside the four sliding grooves in the movable plate, the guide sleeves and the movable plate can be disassembled and connected, and the support plate and the top plate are both sleeved outside the threaded rod, so that the disassembling operation of the device is realized;

2. the guide sleeve and the movable plate are respectively and quickly connected with a first lug plate and a second lug plate above through cylindrical pins, and the top plate and the support plate are both quickly connected with two ends of the support rod through nuts and threaded rods;

3. the support column passes through the bolt to be connected with backup pad and bottom plate respectively, and the pressure-bearing platform passes through collar and bolt fastening in the backup pad top, and the screw hole is all reserved to backup pad top and bottom, and is easy to assemble, to mounted position's measurement when having reduced the installation simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the movable plate structure of the present invention;

fig. 3 is a schematic view of the structure of the guide sleeve of the present invention.

In the figure: 1. a support bar; 2. a threaded rod; 3. a support plate; 4. a top plate; 5. an oil hydraulic cylinder; 6. a telescopic rod; 7. a movable plate; 8. a guide sleeve; 9. a chute; 10. a first ear plate; 11. a slider; 12. a second ear plate; 13. a cylindrical pin; 14. a support pillar; 15. a base plate; 16. a mounting ring; 17. a pressure bearing table; 18. and a nut.

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, 2 and 3, in an embodiment of the present invention, a detachable four-column oil press includes four support rods 1 and a movable plate 7; threaded rods 2 are arranged on the outer walls of the top and the bottom of the four supporting rods 1, a supporting plate 3 is sleeved outside the four lower threaded rods 2, a top plate 4 is sleeved outside the four upper threaded rods 2, a guide sleeve 8 is sleeved outside the four supporting rods 1 in a sliding manner, a sliding block 11 is arranged on the outer wall of one side of the guide sleeve 8, sliding grooves 9 are formed in the four corners of the outer wall of the movable plate 7, and four sliders 11 are respectively inserted into the four sliding grooves 9, two lug plates 12 are welded on one side of the outer wall of the top of the guide sleeve 8, one lug plate 10 is welded on the four corners of the outer wall of the top of the movable plate 7, the four guide sleeves 8 are respectively sleeved outside the four supporting rods 1, the four sliders 11 are respectively inserted into the four sliding grooves 9 of the movable plate 7, the guide sleeves 8 and the movable plate 7 can be detached and connected, the supporting plate 3 and the top plate 4 are respectively sleeved outside the threaded rod 2, and the detachable operation of the device is realized.

Further, the middle position of the outer wall of the top plate 4 is spliced with an oil pressure cylinder 5, an expansion rod 6 is movably arranged in the oil pressure cylinder 5, a movable plate 7 is sleeved on one side of the outer portion of the expansion rod 6, the oil pressure cylinder 5 is connected with an oil press through a pipeline, the expansion rod 6 is driven to move up and down through the change of oil pressure, therefore, products are pressed, the movable plate 7 is sleeved on the outer portion of the expansion rod 6, and the movable plate 7 guides the expansion rod 6 when the expansion rod moves up and down.

Further, 3 top outer walls of backup pad have a collar 16 through bolted connection, 16 inside pegs graft of collar has pressure-bearing platform 17, and pressure-bearing platform 17 passes through collar 16 and bolt fastening in 3 tops of backup pad, and screw hole is all reserved to 3 tops of backup pad and bottom, easy to assemble, has reduced the measurement to mounted position when installing simultaneously.

Further, the outer wall of the bottom of the support plate 3 is connected with a support column 14 through a bolt, the outer wall of the bottom of the support column 14 is connected with a bottom plate 15 through a bolt, the support column 14 is respectively connected with the support plate 3 and the bottom plate 15 through a bolt, and the bottom plate 15 supports the support column 14.

Further, the nut 18 is sleeved on one side of the outer portion of the threaded rod 2, the threaded rod 2 is in threaded connection with the nut 18, and the top plate 4 and the supporting plate 3 are in quick connection with two ends of the supporting rod 1 through the nut 18 and the threaded rod 2.

Furthermore, a cylindrical pin 13 is inserted into the outer wall of one side of the first ear plate 10, the cylindrical pin 13 is inserted into the outer wall of one side of the second ear plate 12, and the guide sleeve 8 and the movable plate 7 are respectively and rapidly connected with the first ear plate 10 and the second ear plate 12 above through the cylindrical pin 13.

The utility model discloses a theory of operation and use flow: when the device is used, the oil pressure cylinder 5 is connected with an oil press through a pipeline, the telescopic rod 6 is driven to move up and down through the change of oil pressure, so that a product is pressed, the movable plate 7 is sleeved outside the telescopic rod 6, the movable plate 7 guides the telescopic rod 6 when the telescopic rod moves up and down, the four guide sleeves 8 are respectively sleeved outside the four supporting rods 1, the four sliding blocks 11 are respectively inserted inside the four sliding grooves 9 on the movable plate 7, the guide sleeves 8 and the movable plate 7 can be disassembled and connected, the supporting plate 3 and the top plate 4 are both sleeved outside the threaded rod 2, the disassembly operation of the device is realized, the guide sleeves 8 and the movable plate 7 are respectively and quickly connected with the first ear plates 10 and the second ear plates 12 above through cylindrical pins 13, the top plate 4 and the supporting plate 3 are respectively and quickly connected with the two ends of the supporting rod 1 through nuts 18 and the threaded rod 2, and the supporting column 14 is respectively and connected with the supporting plate 3 and the bottom plate 15 through bolts, the pressure bearing table 17 is fixed above the supporting plate 3 through the mounting ring 16 and the bolts, threaded holes are reserved in the top and the bottom of the supporting plate 3, the mounting is convenient, and meanwhile, the measurement of the mounting position during mounting is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable four-column oil press comprises four support rods (1) and a movable plate (7); the method is characterized in that: four bracing piece (1) top and bottom outer wall all are provided with threaded rod (2), four of below threaded rod (2) outside has cup jointed backup pad (3), four of top threaded rod (2) outside has cup jointed roof (4), four bracing piece (1) outside all slides and has cup jointed uide bushing (8), uide bushing (8) one side outer wall is provided with slider (11), spout (9) have all been seted up to fly leaf (7) outer wall four corners department, and just four slider (11) peg graft respectively inside four spout (9), the welding of one side of uide bushing (8) top outer wall has otic placode two (12), the four corners department of fly leaf (7) top outer wall has all welded otic placode one (10).

2. The detachable four-column oil press of claim 1, wherein: an oil hydraulic cylinder (5) is inserted in the middle of the outer wall of the top plate (4), an expansion rod (6) is movably arranged in the oil hydraulic cylinder (5), and the movable plate (7) is sleeved on one side of the outer portion of the expansion rod (6).

3. The detachable four-column oil press of claim 1, wherein: the outer wall of the top of the supporting plate (3) is connected with a mounting ring (16) through a bolt, and a pressure bearing table (17) is inserted into the mounting ring (16).

4. The detachable four-column oil press of claim 1, wherein: the outer wall of the bottom of the supporting plate (3) is connected with a supporting column (14) through a bolt, and the outer wall of the bottom of the supporting column (14) is connected with a bottom plate (15) through a bolt.

5. The detachable four-column oil press of claim 1, wherein: and a nut (18) is sleeved on one side of the outer part of the threaded rod (2), and the threaded rod (2) is in threaded connection with the nut (18).

6. The detachable four-column oil press of claim 1, wherein: the outer wall of one side of the first ear plate (10) is inserted with a cylindrical pin (13), and the cylindrical pin (13) is inserted in the outer wall of one side of the second ear plate (12).