CN213500992U - Small-size single-column oil press - Google Patents
Small-size single-column oil press Download PDFInfo
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- CN213500992U CN213500992U CN202022122053.4U CN202022122053U CN213500992U CN 213500992 U CN213500992 U CN 213500992U CN 202022122053 U CN202022122053 U CN 202022122053U CN 213500992 U CN213500992 U CN 213500992U
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Abstract
The utility model discloses a small-size single-column hydraulic press, including the single-column hydraulic press body, be equipped with the base on the single-column hydraulic press body, the top of base is close to the back and is equipped with hydraulic press main part support, the inside central authorities of hydraulic press main part support are equipped with the oil feed case, the top of hydraulic press main part support is equipped with the top support, the lower surface at top is close to four angle departments and all is equipped with spacing leg joint pole, be equipped with spacing support on the spacing leg joint pole, the vertical direction of inside central authorities of top support is equipped with hydraulic cylinder, adopt the oil feed pipe to be connected between oil feed case and the hydraulic cylinder, hydraulic cylinder's push shaft bottom is equipped with flat top circular cone pressure head, push shaft installs the depression bar movable groove at the inside central authorities of spacing support, the simple structure of this single-column hydraulic press body.
Description
Technical Field
The utility model relates to a small-size single-column oil press technical field specifically is a small-size single-column oil press.
Background
The oil press is characterized in that special hydraulic oil is used as a working medium, a hydraulic pump of a hydraulic station is used as a power source, and the hydraulic oil is under the action of the pump; the hydraulic energy is converted into mechanical energy by entering the hydraulic oil cylinder through a hydraulic pipeline, a pressure control valve, a flow control valve and a direction control valve. The hydraulic oil is circulated in the hydraulic system through the mechanical, electric and hydraulic control systems, so that the piston can reciprocate linearly and repeatedly, and the technological requirements of products are met. The oil press is classified according to the structural style and can be divided into: four-column oil press, single-column oil press, horizontal oil press, vertical frame oil press. With the continuous development of the industries of automobiles, engineering machinery and mining machinery in China, the oil press is more and more widely used.
At present, a plurality of single-column oil presses only work by pressing down a single pressure head, and the stability is still to be improved to a certain extent.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adopt the design of single cylinder single column, adopt spacing support to guarantee the small-size single column hydraulic press of the stability of single column hydraulic press to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a small single-column oil press comprises a single-column oil press body, wherein a base is arranged on the single-column oil press body, an oil press main body support is arranged above the base and close to the back surface, a top support is arranged at the top of the oil press main body support, the base, the oil press main body support and the top support are of an integrated structure, the base, the oil press main body support and the top support are arranged on the same vertical line, a hydraulic oil cylinder is arranged in the center of the inside of the top support, a push shaft of the hydraulic oil cylinder is vertically installed downwards, a pressure gauge is arranged in the center of the front surface of the top support, a pressure rod is arranged below the push shaft of the hydraulic oil cylinder, the pressure rod is fixedly connected with the push shaft of the hydraulic oil cylinder, limit support connecting rods are arranged on the lower surface of the top support and close to four corners, the top ends, an electric cabinet is arranged on one side of the outer portion of the single-column oil press body.
Preferably, the vertical direction in the inside middle of base is equipped with main bearing post, and the bilateral symmetry of main bearing post is equipped with the bracing strut to one side, the inside horizontal direction of base is equipped with the horizontal connecting rod, base, main bearing post, horizontal connecting rod structure as an organic whole.
Preferably, an oil supply tank is arranged in the center of the inner portion of the oil press main body support, an oil supply pipe is arranged between the oil supply tank and the hydraulic oil cylinder, a liquid filling valve is arranged at the joint of the oil supply tank and the oil supply pipe, and a quick hydraulic cylinder is arranged at the joint of the oil supply pipe and the hydraulic oil cylinder.
Preferably, the bottom end of the limiting support connecting rod is provided with an anti-falling plate, and the anti-falling plate is connected with the bottom end of the limiting support connecting rod in a welding mode.
Preferably, the bottom end of the pressing rod is provided with a flat-top conical pressing head, a limiting plate is arranged outside the joint of the flat-top conical pressing head and the pressing rod, the flat-top conical pressing head and the limiting plate are of an integrated structure.
Preferably, a cross is arranged on the limiting support, a limiting support connecting rod mounting groove is formed in the end of the cross, a pressure rod movable groove is formed in the center of the inside of the cross, a ball mounting ring is arranged in the pressure rod movable groove and integrated with the cross, and balls are uniformly arranged in the ball mounting ring.
Preferably, a transformer, an emergency stop switch, a voltage regulating switch and a current regulating switch are arranged in the electric cabinet.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the limiting support is provided with a cross, a pressure rod movable groove is formed in the center of the interior of the cross, a ball mounting ring is arranged in the pressure rod movable groove, the movable position of the pressure rod is guaranteed through the limiting support, the stability of the pressure rod is improved, and meanwhile, the ball mounting ring can reduce the friction resistance between the pressure rod and the cross;
(2) the single-column oil press body is simple in structure, adopts the design of a single cylinder and a single column, and adopts the limiting support to ensure the stability of the single-column oil press.
Drawings
Fig. 1 is a front view of the single-column oil press body of the present invention;
FIG. 2 is a back view of the single-column hydraulic press body of the present invention;
FIG. 3 is a schematic view of the limiting bracket of the present invention;
fig. 4 is a cross-sectional view of the base of the present invention.
In the figure: 1. a single-column oil press body; 2. a top support; 3. a main body bracket of the oil press; 4. a limiting plate; 5. a base; 6. a limiting bracket; 7. a limit bracket connecting rod; 8. a pressure lever; 9. a hydraulic cylinder; 10. an electric cabinet; 11. an oil supply tank; 12. a pressure gauge; 13. a mounting groove for a connecting rod of the limiting bracket; 14. a cross; 15. a ball mounting ring; 16. a pressure lever movable groove; 17. a horizontal connecting rod; 18. an inclined support rod; 19. a primary load bearing column; 20. a flat-topped conical pressure head; 21. and (4) an anti-drop plate.
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. 1-4, the present invention provides a technical solution: the utility model provides a small-size single-column hydraulic press, includes single-column hydraulic press body 1, is equipped with base 5 on the single-column hydraulic press body 1, and the vertical direction in inside central authorities of base 5 is equipped with main carrier bar 19, and the bilateral symmetry of main carrier bar 19 is equipped with bearing diagonal pole 18, and the inside horizontal direction of base 5 is equipped with horizontal connecting rod 17, and base 5, main carrier bar 19, horizontal connecting rod 17 structure as an organic whole.
An oil press main body support 3 is arranged above the base 5 and close to the back face, an oil supply tank 11 is arranged in the center of the inside of the oil press main body support 3, an oil supply pipe is arranged between the oil supply tank 11 and the hydraulic oil cylinder 9, a liquid filling valve is arranged at the joint of the oil supply tank 11 and the oil supply pipe, and a quick hydraulic cylinder is arranged at the joint of the oil supply pipe and the hydraulic oil cylinder 9.
The top of hydraulic press main part support 3 is equipped with top support 2, base 5, hydraulic press main part support 3 and top support 2 structure as an organic whole, base 5, hydraulic press main part support 3, top support 2 is on same vertical line, the inside central authorities of top support 2 are equipped with hydraulic cylinder 9, hydraulic cylinder 9 push away the vertical installation downwards of axle, the positive central authorities of top support 2 are equipped with manometer 12, hydraulic cylinder 9 push away the axle below and be equipped with depression bar 8, depression bar 8's bottom is equipped with flat top circular cone pressure head 20, flat top circular cone pressure head 20 is equipped with limiting plate 4 with the outside of depression bar 8 junction, depression bar 8, flat top circular cone pressure head 20, limiting plate 4 is structure as an organic whole.
Fixed connection between depression bar 8 and hydraulic cylinder 9's the axle that pushes away, 2 lower surfaces of top support are close to four angle departments and all are equipped with spacing leg joint pole 7, and the bottom of spacing leg joint pole 7 is equipped with anticreep board 21, anticreep board 21 and 7 bottom welded connections of spacing leg joint pole.
Spacing leg joint pole 7's top and top support 2 structure as an organic whole, be equipped with spacing support 6 on spacing leg joint pole 7, be equipped with cross 14 on the spacing support 6, the inside spacing leg joint pole mounting groove 13 that is equipped with in end of cross 14, cross 14's inside central authorities are equipped with depression bar movable groove 16, the inside in depression bar movable groove 16 is equipped with ball installation circle 15, ball installation circle 15 and cross 14 structure as an organic whole, the inside of ball installation circle 15 evenly is equipped with the ball, guarantee depression bar 8's active position through spacing support 6, improve depression bar 8's stability, ball installation circle 15 can reduce the frictional resistance between depression bar 8 and the cross 14 simultaneously.
An electric cabinet 10 is arranged on one side of the outer portion of the single-column oil press body 1, and a transformer, an emergency stop switch, a voltage regulation switch and a current regulation switch are arranged inside the electric cabinet 10.
The single-column oil press body is simple in structure, adopts the design of a single cylinder and a single column, and adopts the limiting support to ensure the stability of the single-column oil press.
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 (7)
1. The utility model provides a small-size single column hydraulic press, includes single column hydraulic press body (1), its characterized in that: the single-column oil press comprises a single-column oil press body (1), wherein a base (5) is arranged on the single-column oil press body (1), an oil press main body support (3) is arranged above the base (5) and close to the back surface, a top support (2) is arranged at the top of the oil press main body support (3), the base (5), the oil press main body support (3) and the top support (2) are of an integrated structure, the base (5), the oil press main body support (3) and the top support (2) are arranged on the same vertical line, a hydraulic oil cylinder (9) is arranged in the center of the inner part of the top support (2), a push shaft of the hydraulic oil cylinder (9) is vertically installed downwards, a pressure gauge (12) is arranged in the center of the front surface of the top support (2), a pressure rod (8) is arranged below the push shaft of the hydraulic oil cylinder (9), the pressure rod (8) is fixedly connected with the, the top end of the limiting support connecting rod (7) and the top support (2) are of an integrated structure, the limiting support (6) is arranged on the limiting support connecting rod (7), and the electric cabinet (10) is arranged on one side of the outer portion of the single-column oil press body (1).
2. The small single-column oil press as claimed in claim 1, wherein: the vertical direction of the inside central authorities of base (5) is equipped with main bearing post (19), and the bilateral symmetry of main bearing post (19) is equipped with diagonal bracing pole (18), the inside horizontal direction of base (5) is equipped with horizontal connecting rod (17), base (5), main bearing post (19), horizontal connecting rod (17) structure as an organic whole.
3. The small single-column oil press as claimed in claim 1, wherein: an oil supply tank (11) is arranged in the center of the inner portion of the oil press main body support (3), an oil supply pipe is arranged between the oil supply tank (11) and the hydraulic oil cylinder (9), a liquid filling valve is arranged at the joint of the oil supply tank (11) and the oil supply pipe, and a quick hydraulic cylinder is arranged at the joint of the oil supply pipe and the hydraulic oil cylinder (9).
4. The small single-column oil press as claimed in claim 1, wherein: the bottom of spacing leg joint pole (7) is equipped with anticreep board (21), anticreep board (21) and spacing leg joint pole (7) bottom welded connection.
5. The small single-column oil press as claimed in claim 1, wherein: the bottom of depression bar (8) is equipped with flat-top circular cone pressure head (20), and the outside of flat-top circular cone pressure head (20) and depression bar (8) junction is equipped with limiting plate (4), depression bar (8), flat-top circular cone pressure head (20), limiting plate (4) structure as an organic whole.
6. The small single-column oil press as claimed in claim 1, wherein: the novel limiting support is characterized in that a cross (14) is arranged on the limiting support (6), a limiting support connecting rod mounting groove (13) is formed in the end of the cross (14), a pressure rod movable groove (16) is formed in the center of the inside of the cross (14), a ball mounting ring (15) is arranged in the pressure rod movable groove (16), the ball mounting ring (15) and the cross (14) are of an integrated structure, and balls are uniformly arranged in the ball mounting ring (15).
7. The small single-column oil press as claimed in claim 1, wherein: and a transformer, an emergency stop switch, a voltage regulating switch and a current regulating switch are arranged in the electric cabinet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122053.4U CN213500992U (en) | 2020-09-24 | 2020-09-24 | Small-size single-column oil press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022122053.4U CN213500992U (en) | 2020-09-24 | 2020-09-24 | Small-size single-column oil press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213500992U true CN213500992U (en) | 2021-06-22 |
Family
ID=76449761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022122053.4U Active CN213500992U (en) | 2020-09-24 | 2020-09-24 | Small-size single-column oil press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213500992U (en) |
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2020
- 2020-09-24 CN CN202022122053.4U patent/CN213500992U/en active Active
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