CN218252550U

CN218252550U - Mechanical type distortion synchronous sliding block structure of electro-hydraulic numerical control bending machine

Info

Publication number: CN218252550U
Application number: CN202222044630.1U
Authority: CN
Inventors: 丁涛; 李诗彬; 冯喜得; 肖天文
Original assignee: Dongguan Yitong Electric Co ltd
Current assignee: Dongguan Yitong Electric Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2023-01-10
Anticipated expiration: 2032-08-04

Abstract

The utility model belongs to the bender field especially is a synchronous slider structure of electricity liquid numerical control bender mechanical type distortion, including the back mounting bracket, back mounting bracket front end is provided with preceding mounting bracket, the spout has all been opened to the one end that back mounting bracket and preceding mounting bracket are close to each other, two common sliding connection has strutting arrangement in the spout, strutting arrangement upper end fixedly connected with protector, preceding mounting bracket front end left part fixedly connected with motor, motor output end fixedly connected with dwang, dwang and preceding mounting bracket and back mounting bracket swing joint, two rotor plates of dwang surface fixedly connected with, two the one end that the dwang was kept away from to rotor plate all has No. two rotor plates through pivot swing joint. The utility model discloses can effectively solve the relatively poor problem that exists and rock of unable stability in the synchronous slider structure use of electric liquid numerical control bender mechanical type distortion, and avoid causing the extrusion damage, facilitate the use.

Description

Mechanical twisted synchronous sliding block structure of electro-hydraulic numerical control bending machine

Technical Field

The utility model relates to an electricity liquid numerical control bender technical field, in particular to synchronous slider structure of electricity liquid numerical control bender mechanical type distortion.

Background

Numerical control hydraulic bending machine is the numerical control hydraulic bending machine of double-cylinder updraft type, and it drives the extension and the return of hydro-cylinder about through all kinds of valve actions on the servo proportional valve to drive the rising and the decline of slider, numerical control hydraulic bending machine when supporting the flitch, can distort synchronous slider structure and come to support the flitch before the fifty percent discount, have following drawback at least in the synchronous slider structure use of current distortion: 1. the existing distorted synchronous sliding block structure is easy to shake when sliding, so that the material plate is unstable in support; 2. the contact end of the existing twisting synchronous sliding block structure and the contact end of the material plate are both metal structures, so that the material plate is easily extruded and deformed, and therefore the mechanical twisting synchronous sliding block structure of the electro-hydraulic numerical control bending machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a synchronous slider structure of electricity liquid numerical control bender mechanical type distortion, can effectively solve the problem in the background art.

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

the utility model provides a synchronous slider structure of electricity liquid numerical control bender mechanical type distortion, includes the back mounting bracket, back mounting bracket front end is provided with preceding mounting bracket, the spout has all been opened to the one end that back mounting bracket and preceding mounting bracket are close to each other, two common sliding connection has strutting arrangement in the spout, strutting arrangement upper end fixedly connected with protector, preceding mounting bracket front end left part fixedly connected with motor, motor output end fixedly connected with dwang, dwang and preceding mounting bracket and back mounting bracket swing joint, dwang surface fixedly connected with rotor plate No. two, two the one end that the dwang was kept away from to rotor plate all has No. two rotor plates, two No. two the rotor plate all is through pivot and strutting arrangement swing joint.

Preferably, the supporting device comprises a connecting plate, sliding plates are fixedly connected to the front end and the rear end of the connecting plate, grooves are formed in the left end and the right end of each sliding plate, four idler wheels are movably connected to the upper portion of the inner wall of each groove and the lower portion of the inner wall of each groove, and supporting rods are fixedly connected to the ends, close to each other, of the two sliding plates.

Preferably, the two sliding plates are connected with the two sliding chutes in a sliding mode, and the eight rollers are in contact with the inner walls of the sliding chutes.

Preferably, one ends of the two sliding plates, which are close to each other, are movably connected with the two second rotating plates through rotating shafts.

Preferably, the protection device comprises a contact plate, the right end of the contact plate is movably connected with a rubber strip, the right end of the rubber strip is inserted and movably connected with two screw rods, and the right end of the contact plate is provided with two thread grooves.

Preferably, the two screw rods penetrate through the rubber strip and are in threaded connection with the two thread grooves.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, four rollers are movably connected on the two sliding plates and are in contact with the inner wall of the sliding groove, so that the sliding flexibility and stability of the sliding plate can be improved when the sliding plate slides, the sliding is prevented from shaking, and the connection stability between the sliding plate and the connecting plate can be improved and the deformation of the connecting plate can be avoided by arranging the support rod between the connecting plate and the two sliding plates;

2. the utility model discloses in, through set up the rubber strip at the contact plate right-hand member, make the rubber strip contact with the flitch, avoid the flitch to warp, because contact plate and rubber strip link together through the screw rod to be convenient for dismantle the change, convenient to use to the rubber strip.

Drawings

Fig. 1 is a schematic view of the whole structure of the mechanical twisted synchronous slider structure of the electro-hydraulic numerical control bending machine of the present invention;

fig. 2 is a schematic view of the whole structure of the supporting device of the mechanical type twisted synchronous slide block structure of the electro-hydraulic numerical control bending machine of the present invention;

fig. 3 is a schematic view of the whole structure of the protection device of the mechanical type twisted synchronous slide block structure of the electrohydraulic numerical control bending machine of the utility model;

fig. 4 is the utility model relates to a contact plate overall structure sketch map of synchronous slider structure of electric liquid numerical control bender mechanical type distortion.

In the figure: 1. a rear mounting frame; 2. a chute; 3. a support device; 4. a front mounting frame; 5. a motor; 6. rotating the rod; 7. a first rotating plate; 8. a second rotating plate; 9. a guard; 31. a connecting plate; 32. a groove; 33. a roller; 34. a sliding plate; 35. a support bar; 91. a contact plate; 92. a rubber strip; 93. a screw; 911. a thread groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a synchronous slider structure of electricity liquid numerical control bender mechanical type distortion, including back mounting bracket 1, 1 front end of back mounting bracket is provided with preceding mounting bracket 4, spout 2 has all been opened to the one end that back mounting bracket 1 and preceding mounting bracket 4 are close to each other, common sliding connection has strutting arrangement 3 in two

spout

2, 3 upper end fixedly connected with protector 9 of strutting arrangement, 4 front end left part fixedly connected with motors 5 of preceding mounting bracket, 5 output end fixedly connected with dwang 6 of motor, dwang 6 and preceding mounting bracket 4 and 1 swing joint of back mounting bracket, 6 outer fixed surface of dwang are connected with two rotor plates 7 No. two, the one end that dwang 6 was kept away from to two rotor plates 7 all has rotor plate 8 No. two through pivot swing joint, two rotor plates 8 all are through pivot and 3 swing joint of strutting arrangement.

In this embodiment, the supporting device 3 includes a connecting plate 31, sliding plates 34 are fixedly connected to both the front end and the rear end of the connecting plate 31, grooves 32 are formed at the left end and the right end of each of the two sliding plates 34, rollers 33 are movably connected to the upper portions and the lower portions of the inner walls of the four grooves 32, and a supporting rod 35 is fixedly connected to the end, close to each other, of each of the two sliding plates 34; the two sliding plates 34 are both connected with the two sliding chutes 2 in a sliding manner, and the eight rollers 33 are both in contact with the inner walls of the sliding chutes 2; the one end that two sliding plates 34 are close to each other all through pivot and two rotor plates 8 swing joint, and gyro wheel 33 and the contact of spout 2 inner wall can support sliding plate 34, stability when improving sliding plate 34 horizontal slip.

In this embodiment, the protection device 9 includes a contact plate 91, a rubber strip 92 is movably connected to the right end of the contact plate 91, two screws 93 are movably connected to the right end of the rubber strip 92 in an inserting manner, and two thread grooves 911 are formed at the right end of the contact plate 91; two screws 93 all pass rubber strip 92 and two thread groove 911 threaded connection, and rubber strip 92 can be dismantled and change as required, convenient to use.

It should be noted that, the utility model relates to a synchronous slider structure of electricity liquid numerical control bender mechanical type distortion, in the use, at first install back mounting bracket 1 and preceding mounting bracket 4 on the bender, when the flitch stretches into needs to bend, the flitch at first contacts with rubber strip 92 on the protector 9, make rubber strip 92 carry on spacingly to the flitch, because rubber strip 92 is the rubber material, can avoid hard material and flitch contact to cause the damage, through rotatory screw rod 93, can make screw rod 93 break away from out in the thread groove 911, relieve spacing to rubber strip 92, be convenient for dismantle the change to rubber strip 92, rethread external control system starts motor 5 work, it is rotatory to make motor 5

drive dwang

6, 6 rotatory in-process can make a rotor plate 7 and No. two rotor plates 8 carry out angle modulation, thereby make No. two rotor plates 8 pulling sliding plate 34 remove in spout 2, adjust the position of protector 9, because be provided with gyro wheel 33 on sliding plate 34, can support sliding plate 34 when sliding plate 34 slides, improve the gliding flexibility and stability of sliding plate 34, be convenient for use, whole sliding block structure slides efficiently, the high stability of electric liquid numerical control bender, be fit for the high stability, the use effect.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a synchronous slider structure of electric liquid numerical control bender mechanical type distortion, includes after-mounting frame (1), its characterized in that: rear mounting bracket (1) front end is provided with preceding mounting bracket (4), spout (2), two have all been opened to the one end that rear mounting bracket (1) and preceding mounting bracket (4) are close to each other common sliding connection has strutting arrangement (3) in spout (2), strutting arrangement (3) upper end fixedly connected with protector (9), preceding mounting bracket (4) front end left part fixedly connected with motor (5), motor (5) output end fixedly connected with dwang (6), dwang (6) and preceding mounting bracket (4) and rear mounting bracket (1) swing joint, dwang (6) surface fixed connection has two rotor plates (7), two the one end that dwang (6) were kept away from in rotor plate (7) all has No. two rotor plates (8), two rotor plates (8) all through pivot and strutting arrangement (3) swing joint.

2. The mechanical type twisted synchronous sliding block structure of the electro-hydraulic numerical control bending machine according to claim 1, characterized in that: the supporting device (3) comprises a connecting plate (31), sliding plates (34) are fixedly connected to the front end and the rear end of the connecting plate (31), grooves (32) are formed in the left end and the right end of each sliding plate (34), four rolling wheels (33) are movably connected to the upper portion of the inner wall and the lower portion of the inner wall of each groove (32), and two supporting rods (35) are fixedly connected to one ends, close to each other, of the sliding plates (34).

3. The mechanical type twisted synchronous sliding block structure of the electro-hydraulic numerical control bending machine according to claim 2, characterized in that: the two sliding plates (34) are connected with the two sliding grooves (2) in a sliding mode, and the eight rollers (33) are in contact with the inner wall of the sliding grooves (2).

4. The mechanical type twisted synchronous sliding block structure of the electro-hydraulic numerical control bending machine according to claim 2, characterized in that: one ends of the two sliding plates (34) close to each other are movably connected with the two second rotating plates (8) through rotating shafts.

5. The mechanical type twisted synchronous sliding block structure of the electro-hydraulic numerical control bending machine according to claim 1, characterized in that: the protection device (9) comprises a contact plate (91), the right end of the contact plate (91) is movably connected with a rubber strip (92), the right end of the rubber strip (92) is inserted and movably connected with two screw rods (93), and the right end of the contact plate (91) is provided with two thread grooves (911).

6. The mechanical type twisted synchronous sliding block structure of the electro-hydraulic numerical control bending machine according to claim 5, characterized in that: the two screw rods (93) penetrate through the rubber strip (92) and are in threaded connection with the two thread grooves (911).