CN212917076U

CN212917076U - Hydraulic support convenient to adjust

Info

Publication number: CN212917076U
Application number: CN202020651524.8U
Authority: CN
Inventors: 方钊
Original assignee: Maanshan Shenma Machinery Manufacturing Co ltd
Current assignee: Maanshan Shenma Machinery Manufacturing Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-04-09
Anticipated expiration: 2030-04-26

Abstract

The utility model belongs to the technical field of straightening machine hydraulic support equipment, especially, a hydraulic support convenient to adjust is not convenient for adjust to current hydraulic support to make the straightening machine can not straighten all work pieces, thereby just can give people and bring a great deal of inconvenient problem, now proposes following scheme, and it includes the bottom plate, the top fixed mounting of bottom plate has the support body that two symmetries set up, and the top fixed mounting of two support bodies has same roof, the round hole has been seted up to one side of support body, and fixed mounting has the dead lever on the top inner wall of round hole, has seted up the square groove on the bottom inner wall of round hole, and the bottom of dead lever extends to the square inslot, and the slide opening has been seted up to one side of support body, and slidable mounting has the wedge in the slide opening, and the top of wedge and the equal fixed mounting in bottom have spacing seat. The utility model discloses simple structure, convenient to use can be convenient for highly adjust the support body to the people's of being convenient for use.

Description

Hydraulic support convenient to adjust

Technical Field

The utility model relates to a straightening machine hydraulic support equipment technical field especially relates to a hydraulic support convenient to adjust.

Background

The straightening machine is equipment for straightening metal sections, bars, pipes, wires and the like. The straightener extrudes the bar material and the like through the straightening roller to change the straightness. Generally, two rows of straightening rollers are provided, and the number of the straightening rollers is different. There are also two-roll straightening machines, which straighten materials of different diameters by means of the angular change of two rolls (concave in the middle, hyperbolic roll). The main types are a pressure straightener, a balance roll straightener, a shoe roll straightener, a rotary reverse bend straightener and the like.

Because the existing hydraulic support is not convenient to adjust, the straightening machine cannot straighten all workpieces, and therefore inconvenience is brought to people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having hydraulic support to be not convenient for adjust among the prior art to make the straightening machine can not straighten all work pieces, thereby just can give people and bring a great deal of inconvenient shortcoming, and the hydraulic support of being convenient for to adjust that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hydraulic support convenient to adjust comprises a bottom plate, wherein two support bodies which are symmetrically arranged are fixedly mounted at the top of the bottom plate, the same top plate is fixedly mounted at the tops of the two support bodies, a round hole is formed in one side of each support body, a fixed rod is fixedly mounted on the inner wall of the top of the round hole, a square groove is formed in the inner wall of the bottom of the round hole, the bottom end of the fixed rod extends into the square groove, a sliding hole is formed in one side of each support body, a wedge-shaped block is slidably mounted in the sliding hole, limiting seats are fixedly mounted at the top and the bottom of each wedge-shaped block respectively, connecting grooves are formed in the inner walls of the top and the bottom of each sliding hole respectively, the same round rod is fixedly mounted on the inner walls of the two sides of each connecting groove, each limiting seat is slidably mounted on the round rod, one, a plurality of draw-in grooves have all been seted up to one side that two dead levers were kept away from each other, the draw-in groove clamps with the wedge mutually, the equal fixed mounting in one side that two support bodies were kept away from each other has the connecting plate, the top fixed mounting of connecting plate has the fixed plate, one side of fixed plate is seted up flutedly, fixed mounting has same pin on the top inner wall of recess and the bottom inner wall, slidable mounting has the sliding seat on the pin, one side of sliding seat extends to the outside and the fixed mounting of recess on the support body, the top fixed mounting of two fixed plates has same square slab, the top fixed mounting of square slab has servo motor, fixed cover is equipped with first conical gear on servo motor.

Preferably, the number of the card slots on the same side is five to ten, and the five to ten card slots are arranged at equal intervals.

Preferably, the top of the two support bodies is fixedly provided with the same top plate, and the bottom of the top plate is fixedly provided with a hydraulic cylinder.

Preferably, the rotating grooves are formed in one side, close to each other, of each fixing plate, the same rotating column is installed in the two rotating grooves in a rotating mode, a second bevel gear is fixedly sleeved on the rotating column, and the second bevel gear is meshed with the first bevel gear.

Preferably, an annular sliding groove is formed in the side wall of the rotating groove, an annular sliding block is arranged on the rotating column, and the annular sliding block is slidably mounted in the annular sliding groove.

Preferably, the rotary column is fixedly sleeved with a winding wheel, one end of a string is wound on the winding wheel, and the other end of the string is fixedly installed on the sliding seat.

The utility model discloses in, a hydraulic support's beneficial effect convenient to adjust:

thereby can fix the support body at different heights through the setting of a plurality of draw-in grooves, thereby be convenient for the use of different work pieces, thereby can straighten the work piece through the setting of pneumatic cylinder, thereby make and to drive second bevel gear simultaneously and rotate when starting servo motor through the setting of first bevel gear and second bevel gear, thereby second bevel gear rotates and drives the rotary column and rotate, thereby can make the rotary column can be steady going on in the rotary chute through the setting of annular spout and annular slider, thereby make and to drive the string when the reel rotates and contract through the setting of reel and string, thereby it slides to drive the sliding seat.

The utility model discloses simple structure, convenient to use can be convenient for highly adjust the support body to the people's of being convenient for use.

Drawings

Fig. 1 is a schematic structural diagram of a hydraulic support convenient to adjust according to the present invention;

fig. 2 is the utility model provides a hydraulic support's a part schematic structure convenient to adjust.

In the figure: the device comprises a base plate 1, a bracket body 2, a top plate 3, a hydraulic cylinder 4, a round hole 5, a fixing rod 6, a connecting plate 7, a fixing plate 8, a groove 9, a thin rod 10, a sliding seat 11, a servo motor 12, a first bevel gear 13, a second bevel gear 14, a rotating column 15, a rotating groove 16, a winding wheel 17, a square plate 18, an annular sliding block 19, a thin rope 20, a clamping groove 21, a wedge-shaped block 22, a sliding hole 23, a connecting groove 24, a round rod 25 and a spring 26.

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.

Referring to fig. 1-2, a hydraulic support convenient to adjust comprises a bottom plate 1, two support bodies 2 symmetrically arranged are fixedly installed at the top of the bottom plate 1, the same top plate 3 is fixedly installed at the tops of the two support bodies 2, a round hole 5 is formed in one side of each support body 2, a fixing rod 6 is fixedly installed on the inner wall of the top of each round hole 5, a square groove is formed in the inner wall of the bottom of each round hole 5, the bottom end of each fixing rod 6 extends into the corresponding square groove, a sliding hole 23 is formed in one side of each support body 2, a wedge block 22 is slidably installed in each sliding hole 23, limiting seats are fixedly installed at the tops and the bottoms of the wedge blocks 22, connecting grooves 24 are formed in the inner walls of the tops and the bottoms of the sliding holes 23, the same round rod 25 is fixedly installed on the inner walls of the two sides of each connecting groove 24, the limiting seats, spring 26's other end fixed mounting is on one side inner wall of spread groove 24, a plurality of draw-in grooves 21 have all been seted up to one side that two dead levers 6 kept away from each other, draw-in groove 21 clamps with wedge 22 mutually, the equal fixed mounting in one side that two support bodies 2 kept away from each other has connecting plate 7, the top fixed mounting of connecting plate 7 has fixed plate 8, recess 9 has been seted up to one side of fixed plate 8, fixed mounting has same pin 10 on the top inner wall of recess 9 and the bottom inner wall, slidable mounting has sliding seat 11 on pin 10, one side of sliding seat 11 extends to the outside of recess 9 and fixed mounting on support body 2, the top fixed mounting of two fixed plates 8 has same square plate 18, the top fixed mounting of square plate 18 has servo motor 12, fixed cover is equipped with first conical gear 13 on servo motor 12's the.

The utility model discloses in, the quantity that lies in draw-in groove 21 with one side is five to ten, and five to ten draw-in grooves 21 equidistant intervals set up, thereby can fix support body 2 at different heights through the setting of a plurality of draw-in grooves 21 to the use of the different work pieces of being convenient for.

The utility model discloses in, the top fixed mounting of two support bodies 2 has same roof 3, and the bottom fixed mounting of roof 3 has pneumatic cylinder 4, thereby can straighten the work piece through setting up of pneumatic cylinder 4.

The utility model discloses in, the revolving chute 16 has all been seted up to one side that two fixed plates 8 are close to each other, same revolving column 15 is installed to two revolving chutes 16 internal rotations, fixed cover is equipped with second bevel gear 14 on the revolving column 15, second bevel gear 14 meshes with first bevel gear 13 mutually, thereby it makes to drive second bevel gear 14 simultaneously and rotates when starting servo motor 12 to make through the setting of first bevel gear 13 and second bevel gear 14, thereby second bevel gear 14 rotates and drives revolving column 15 and rotate.

The utility model discloses in, seted up annular spout on the lateral wall of rotary trough 16, be equipped with annular slider 19 on the rotary column 15, annular slider 19 slidable mounting can make rotary column 15 can be steady rotate in rotary trough 16 through the setting of annular spout and annular slider 19 in annular spout.

The utility model discloses in, fixed cover is equipped with reel 17 on the rotary column 15, and around being equipped with the one end of string 20 on reel 17, the other end fixed mounting of string 20 is on sliding seat 11, thereby makes through reel 17 and string 20's setting to drive string 20 and contract when reel 17 rotates to it slides to drive sliding seat 11.

The working principle is as follows: when the device is used, the servo motor 12 is started, the output shaft of the servo motor 12 drives the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the second bevel gear 14 to rotate, the second bevel gear 14 rotates to drive the rotary post 15 to rotate, the rotary post 15 rotates to drive the reel 17 to rotate, the reel 17 can drive the string 20 to contract when rotating, the string 20 contracts to enable the sliding seat 11 to ascend and descend, the sliding seat 11 ascends and descends to drive the bracket body 2, the bracket body 2 ascends and descends to drive the fixing rod 6 to ascend and descend, the fixing rod 6 ascends and descends to extrude the wedge block 22 to slide, the wedge block 22 slides to drive the limiting seat extrusion spring 26, the spring 26 is in a compression state, when the bracket body 2 ascends and descends to a proper height, the servo motor 12 is closed at the moment, the wedge block 22 is clamped into the clamping groove 21 again under the elastic force of the spring 26 at the moment, thereby completing the fixation of the height of the stand body 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hydraulic support convenient to adjust, includes bottom plate (1), its characterized in that, the top fixed mounting of bottom plate (1) has support body (2) that two symmetries set up, and the top fixed mounting of two support bodies (2) has same roof (3), round hole (5) have been seted up to one side of support body (2), and fixed mounting has dead lever (6) on the top inner wall of round hole (5), seted up the square groove on the bottom inner wall of round hole (5), the bottom of dead lever (6) extends to the square groove in, slide opening (23) have been seted up to one side of support body (2), and slidable mounting has wedge (22) in slide opening (23), and the equal fixed mounting in top and the bottom of wedge (22) has spacing seat, all seted up spread groove (24) on the top inner wall and the bottom inner wall of slide opening (23), fixed mounting has same round bar (25) on the both sides inner wall of spread groove (24), the limiting seat is slidably mounted on the round rod (25), one side of the limiting seat is fixedly provided with one end of a spring (26), the other end of the spring (26) is fixedly mounted on the inner wall of one side of the connecting groove (24), one side, far away from each other, of each of the two fixing rods (6) is provided with a plurality of clamping grooves (21), the clamping grooves (21) are clamped with the wedge-shaped blocks (22), one side, far away from each other, of each of the two support bodies (2) is fixedly provided with a connecting plate (7), the top of each connecting plate (7) is fixedly provided with a fixing plate (8), one side of each fixing plate (8) is provided with a groove (9), the top inner wall and the bottom inner wall of each groove (9) are fixedly provided with the same thin rod (10), each thin rod (10) is slidably mounted with a sliding seat (11), one side of each sliding seat (11) extends, the top of two fixed plates (8) is fixedly provided with the same square plate (18), the top of the square plate (18) is fixedly provided with a servo motor (12), and an output shaft of the servo motor (12) is fixedly sleeved with a first bevel gear (13).

2. An adjustable hydraulic support according to claim 1, wherein the number of the clamping grooves (21) on the same side is five to ten, and the five to ten clamping grooves (21) are arranged at equal intervals.

3. A hydraulic support convenient to adjust according to claim 1, characterized in that, the same roof (3) is fixedly installed on the top of two support bodies (2), and the hydraulic cylinder (4) is fixedly installed on the bottom of the roof (3).

4. The hydraulic support convenient to adjust according to claim 1, wherein rotating grooves (16) are formed in the sides, close to each other, of the two fixing plates (8), the same rotating column (15) is rotatably mounted in the two rotating grooves (16), a second bevel gear (14) is fixedly sleeved on the rotating column (15), and the second bevel gear (14) is meshed with the first bevel gear (13).

5. The hydraulic support convenient to adjust according to claim 4, wherein the side wall of the rotating groove (16) is provided with an annular sliding groove, the rotating column (15) is provided with an annular sliding block (19), and the annular sliding block (19) is slidably arranged in the annular sliding groove.

6. An adjustable hydraulic support according to claim 4, wherein the rotary column (15) is fixedly sleeved with a winding wheel (17), one end of the string (20) is wound on the winding wheel (17), and the other end of the string (20) is fixedly arranged on the sliding seat (11).