CN219096048U

CN219096048U - Hydraulic press base that stability is good

Info

Publication number: CN219096048U
Application number: CN202223414237.3U
Authority: CN
Inventors: 江聿坤
Original assignee: Qingdao Shengkai Runtai Industry And Trade Co ltd
Current assignee: Qingdao Shengkai Runtai Industry And Trade Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-30
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a hydraulic press base with good stability, which relates to the field of hydraulic presses and comprises a hydraulic press base body, wherein the hydraulic press base body comprises a supporting seat, the front part and the rear part of the supporting seat are respectively provided with a mounting cavity, the left part and the right part of the mounting cavity are movably nested with sleeves, the inner ends of the sleeves movably extend into a transmission cavity to be fixedly provided with a first bevel gear, the outer ends of the sleeves are movably nested with first screws, the outer ends of the left and the right first screws are jointly movably connected with a fixed plate, the fixed plate is provided with second screws in equidistant screw nested with the second screws, and the lower ends of the second screws are movably connected with first supporting legs. According to the hydraulic press base, the first rotating head is rotated, so that the first screw rod in the sleeve stretches out to push the fixing plate to be away from the supporting seat, and the second screw rod is rotated to enable the first supporting leg to be in contact with the ground, so that the supporting area of the hydraulic press base is effectively increased, and the supporting stability is improved.

Description

Hydraulic press base that stability is good

Technical Field

The utility model relates to the field of hydraulic presses, in particular to a hydraulic press base with good stability.

Background

A hydraulic press, also called a hydroforming press, is a device that uses various metallic and non-metallic materials for forming processing. The hydraulic press mainly comprises a frame, a hydraulic system, a cooling system, a pressurizing oil cylinder, an upper die and a lower die, wherein the pressurizing oil cylinder is arranged at the upper end of the frame and is connected with the upper die, and the cooling system is connected with the upper die and the lower die. The machine is characterized in that a movable workbench and a movable oil cylinder connected with the movable workbench are arranged at the lower end of the machine frame, and a lower die is arranged on the movable workbench.

The frame bottom of hydraulic press is provided with the base for support hydraulic press, at present, current hydraulic press base stability is poor, and the user is when using hydraulic press, easily causes hydraulic press to empty, causes hydraulic press to damage, brings unnecessary loss for the user, increases user's cost.

Therefore, it is necessary to provide a hydraulic press base with good stability to solve the above problems.

Disclosure of Invention

The utility model aims to provide a hydraulic press base with good stability, so as to solve the problems that the hydraulic press base provided in the background art is poor in stability, a user can easily tilt the hydraulic press to damage the hydraulic press, unnecessary loss is brought to the user, and the cost of the user is increased.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a hydraulic press base that stability is good, includes hydraulic press base body, hydraulic press base body includes the supporting seat, the installation cavity has all been seted up at two parts around the supporting seat, two around the installation cavity is provided with the transmission chamber between, two all activity nestings have the sleeve about the installation cavity, telescopic inner activity extends to the transmission intracavity and is fixed with first conical gear, telescopic outer end activity runs through the lateral wall of supporting seat, telescopic outer end screw thread nestification has first screw rod, control two equidistant screw nest has the second screw rod on the fixed plate jointly movable connection has the fixed plate in the outer end of first screw rod, the lower extreme swing joint of second screw rod has first stabilizer blade, the activity nestification has the transfer line in the transmission chamber, two around the second conical gear has the second conical gear to mesh between the first conical gear, the second conical gear is fixed on the transfer line, the right-hand member activity of transfer line stretches out the supporting seat and is fixed with first rotating head outward, the bottom of supporting seat is cup jointed to the second stabilizer blade.

Preferably, the top end of the second screw rod is fixed with a second rotating head, and the second screw rod can be driven to rotate by rotating the second rotating head.

Preferably, the outer end of the sleeve is provided with a threaded through groove, the first screw rod is in threaded nesting in the threaded through groove, and when the sleeve rotates, the first screw rod is enabled to move through the threads, so that the fixing plate is pushed to move.

Preferably, a threaded through hole is formed in the fixing plate at a position corresponding to the second screw, the second screw is in threaded nesting in the threaded through hole, and the second screw is rotated, so that the second screw can move downwards relative to the fixing plate, and the first support leg is pushed to move downwards.

Preferably, the bottoms of the first support leg and the second support leg are respectively fixed with a friction pad, so that friction force between the friction pads and the ground is increased, and the placement stability is improved.

Preferably, the top of supporting seat is provided with the connecting seat, equidistant bumper shock absorber of installing between connecting seat and the supporting seat can play the shock attenuation effect through the bumper shock absorber, has improved the stability that this hydraulic press base was placed.

Preferably, the spout has all been seted up at the upside four corners of supporting seat, the bottom four corners of connecting seat all is fixed with spacing post, the lower extreme of spacing post slides the nestification in the spout for be connected stably between connecting seat and the supporting seat, the connecting seat can only reciprocate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. the first rotating head is rotated to enable the transmission rod to rotate, the transmission rod rotates to enable the sleeve to rotate through transmission between the second conical gear and the first conical gear, so that the first screw rod in the sleeve stretches out to push the fixing plate to be away from the supporting seat, and then the second screw rod is rotated to enable the first supporting leg to be in contact with the ground, the supporting area of the hydraulic press base is effectively improved, the supporting stability is improved, and safe operation of a user is facilitated;

2. the first support legs move downwards to be effectively contacted with the ground by rotating the second screw rod, so that the bottoms of the first support legs can be effectively contacted with the ground, and the stability of the placement of the base of the hydraulic press is improved;

3. through being provided with the connecting seat at the top of supporting seat, equidistant bumper shock absorber of installing between connecting seat and the supporting seat, the bumper shock absorber can play the shock attenuation effect, has improved the stability that this hydraulic press base was placed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of a support base according to the present utility model;

FIG. 4 is a top cross-sectional view of a support base of the present utility model;

fig. 5 is a schematic view of a fixing plate according to the present utility model.

Reference numerals illustrate:

1. a hydraulic press base body; 2. a support base; 3. a mounting cavity; 4. a transmission cavity; 5. a sleeve; 6. a first bevel gear; 7. a first screw; 8. a fixing plate; 9. a first leg; 10. a transmission rod; 11. a second bevel gear; 12. a first rotary head; 13. a second leg; 14. a threaded through hole; 15. a second screw; 16. a second rotary head; 17. a thread through groove; 18. a connecting seat; 19. a damper; 20. a chute; 21. and a limit column.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a hydraulic press base with good stability as shown in fig. 1-5, which comprises a hydraulic press base body 1, wherein the hydraulic press base body 1 comprises a supporting seat 2, a front part and a rear part of the supporting seat 2 are respectively provided with a mounting cavity 3, a transmission cavity 4 is arranged between the front mounting cavity and the rear mounting cavity 3, a sleeve 5 is movably nested at the left part and the right part of the mounting cavity 3, the inner end of the sleeve 5 movably extends to the transmission cavity 4 and is internally and fixedly provided with a first conical gear 6, the outer end of the sleeve 5 movably penetrates through the outer side wall of the supporting seat 2, the outer ends of the sleeve 5 are movably nested with a first screw rod 7, the outer ends of the left screw rod and the right screw rod 7 are jointly and movably connected with a fixed plate 8, the fixed plate 8 is uniformly-spaced and spirally nested with a second screw rod 15, the lower end of the second screw rod 15 is movably connected with a first supporting leg 9, a transmission rod 10 is movably nested in the transmission cavity 4, a second conical gear 11 is meshed between the front conical gear 6 and the rear conical gear 6, the second conical gear 11 is movably meshed with the second conical gear 11, the second conical gear 11 is movably sleeved with the second supporting leg 10, and the second supporting leg 10 is movably extends out of the fixed at the bottom of the fixed support seat 2.

The top end of the second screw rod 15 is fixed with a second rotating head 16, and the second screw rod 15 can be driven to rotate by rotating the second rotating head 16.

The outer end of the sleeve 5 is provided with a threaded through groove 17, the first screw rod 7 is in threaded nesting in the threaded through groove 17, and when the sleeve 5 rotates, the first screw rod 7 is moved through threads, so that the fixing plate 8 is pushed to move.

The position of the fixed plate 8 corresponding to the second screw 15 is provided with a threaded through hole 14, the second screw 15 is in threaded nesting in the threaded through hole 14, and the second screw 15 is rotated, so that the second screw 15 can move downwards relative to the fixed plate 8, and the first support leg 9 is pushed to move downwards.

Friction pads are fixed at the bottoms of the first support leg 9 and the second support leg 13.

When the hydraulic press is used, the first rotating head 12 is rotated, the first rotating head 12 rotates to drive the transmission rod 10 to rotate, the transmission rod 10 rotates to drive the second bevel gear 11 to rotate, the second bevel gear 11 rotates to drive the sleeve 5 to rotate through meshing with the first bevel gear 6, the sleeve 5 rotates to enable two first screws 7 positioned on the same side to extend out of the sleeve 5, the first screws 7 push the fixing plate 8 to be far away from the supporting seat 2, the second rotating head 16 on the fixing plate 8 is rotated again, the second rotating head 16 rotates to drive the second screws 15 to rotate, the second screws 15 rotate to move downwards, the second screws 15 move downwards to push the first supporting legs 9 to be in contact with the ground, the supporting area of the hydraulic press base is effectively improved, the stability of supporting is improved, and safe operation of a user is facilitated.

As shown in fig. 1 and 2, the connecting seat 18 is arranged above the supporting seat 2, and the shock absorbers 19 are arranged between the connecting seat 18 and the supporting seat 2 at equal intervals, so that the shock absorbing effect can be achieved through the shock absorbers 19, and the placement stability of the hydraulic press base is improved.

The spout 20 has all been seted up to the upside four corners of supporting seat 2, the bottom four corners of connecting seat 18 all is fixed with spacing post 21, the lower extreme of spacing post 21 slides the nestification in spout 20 for connect between connecting seat 18 and the supporting seat 2 stably, connecting seat 18 only can reciprocate.

The frame and the connecting seat 18 of hydraulic press are connected, equidistant bumper shock absorber 19 of installing between connecting seat 18 and the supporting seat 2, and bumper shock absorber 19 can play the shock attenuation effect, can cushion the vibrations that hydraulic press during operation produced, can reduce the influence that external vibrations caused hydraulic press simultaneously, has improved the stability that this hydraulic press base was placed.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a hydraulic press base that stability is good, includes hydraulic press base body (1), its characterized in that: the base body (1) of the hydraulic press comprises a supporting seat (2), a front mounting cavity (3) and a rear mounting cavity (3) are respectively arranged at the front part and the rear part of the supporting seat (2), a transmission cavity (4) is arranged between the front mounting cavity and the rear mounting cavity (3), a sleeve (5) is movably nested at the left part and the right part of the mounting cavity (3), a first conical gear (6) is fixed in the transmission cavity (4) in a movable mode, the outer end of the sleeve (5) movably penetrates through the outer side wall of the supporting seat (2), a first screw rod (7) is nested at the outer end of the sleeve (5), a fixing plate (8) is movably connected at the outer end of the first screw rod (7) in a movable mode, a second screw rod (15) is nested at equal intervals on the fixing plate (8), a first supporting leg (9) is movably nested at the lower end of the second screw rod (15), a transmission rod (10) is movably nested in the transmission cavity (4), a second conical gear (11) is movably nested between the front conical gear (6) and the outer end of the sleeve (5), a rotary gear (11) is meshed with the second conical gear (10) at the outer end of the second conical gear (10), second supporting legs (13) are fixed at four corners of the bottom of the supporting seat (2).

2. The hydraulic press base with good stability according to claim 1, wherein: a second rotating head (16) is fixed at the top end of the second screw rod (15).

3. The hydraulic press base with good stability according to claim 1, wherein: the outer end of the sleeve (5) is provided with a threaded through groove (17), and the first screw (7) is in threaded nesting in the threaded through groove (17).

4. The hydraulic press base with good stability according to claim 1, wherein: the fixing plate (8) is provided with a threaded through hole (14) at a position corresponding to the second screw (15), and the second screw (15) is in threaded nesting in the threaded through hole (14).

5. The hydraulic press base with good stability according to claim 1, wherein: friction pads are fixed at the bottoms of the first support leg (9) and the second support leg (13).

6. The hydraulic press base with good stability according to claim 1, wherein: the upper portion of supporting seat (2) is provided with connecting seat (18), equidistant bumper shock absorber (19) of installing between connecting seat (18) and supporting seat (2).

7. The hydraulic press base with good stability according to claim 6, wherein: the sliding chute (20) is formed in four corners of the upper side of the supporting seat (2), limiting columns (21) are fixed in four corners of the bottom of the connecting seat (18), and the lower ends of the limiting columns (21) are slidably nested in the sliding chute (20).