CN217343325U

CN217343325U - Slide block balance protection device of electro-hydraulic servo bending machine

Info

Publication number: CN217343325U
Application number: CN202221344771.9U
Authority: CN
Inventors: 张鹏; 成李军; 杨旭; 荆云天
Original assignee: Henan Baiwei Intelligent Equipment Co ltd
Current assignee: Henan Baiwei Intelligent Equipment Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-09-02
Anticipated expiration: 2032-05-30

Abstract

The utility model discloses a balanced protection device of servo bender slider of electricity liquid, include: the sliding block comprises a sliding block body and a sliding rail, wherein the surface of the sliding block body is provided with a through hole and is connected with the sliding rail in a sliding mode through the through hole, a transverse balance mechanism and a longitudinal balance mechanism are further installed inside the sliding block body, the transverse balance mechanism is provided with two groups of sliding rails and symmetrically distributed inside the sliding block body and located on two sides of the sliding rail, and the longitudinal balance mechanism is installed on the inner top surface of the sliding block body and connected with the lower end of the longitudinal balance mechanism in a surface contact mode. The utility model discloses at the internally mounted of slider horizontal balance mechanism and vertical balance mechanism, the locating wheel through two horizontal balance mechanisms comes to carry out the centre gripping to the spout of slide rail, reduces the horizontal skew that the slider produced at the slip in-process, comes to push down the slide rail through vertical balance mechanism, and the magnetic ring among the vertical balance mechanism is pressed all the time on the slide rail, reduces the vertical skew that the slider produced at the slip in-process.

Description

Slide block balance protection device of electro-hydraulic servo bending machine

Technical Field

The utility model relates to a bender technical field, more specifically are a balanced protection device of servo bender slider of electricity liquid.

Background

The bending machine is a common device in the metal plate processing industry, adopts hydraulic transmission, drives a slide block to move up and down together with an upper die through a left oil cylinder piston and a right oil cylinder piston which are fixed on a rack, and presses the upper die into a V-shaped groove of a lower die to finish plate bending.

At present, current bender slider does not set up balance mechanism, and it easily receives external force to influence when sliding on the slide rail and takes place the skew of certain degree, influences the normal use and the life of slider. For this reason, a new scheme needs to be designed to give improvements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a balanced protection device of servo bender slider of electricity liquid has solved current bender slider and has not set up balance mechanism, and it easily receives the skew that external force influences the emergence certain degree when sliding on the slide rail, influences the normal use of slider and life's problem, satisfies the in-service use demand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a balanced protection device of servo bender slider of electricity liquid, includes: the sliding block comprises a sliding block body and a sliding rail, wherein the surface of the sliding block body is provided with a through hole and is connected with the sliding rail in a sliding mode through the through hole, a transverse balance mechanism and a longitudinal balance mechanism are further installed inside the sliding block body, the transverse balance mechanism is provided with two groups of sliding rails and symmetrically distributed inside the sliding block body and located on two sides of the sliding rail, and the longitudinal balance mechanism is installed on the inner top surface of the sliding block body and connected with the lower end of the longitudinal balance mechanism in a surface contact mode.

As an optimized mode of the utility model, the bottom plate is installed to the bottom of slide rail, and equal symmetry is formed with the lug on the both sides wall of slide rail, the cross-section semicircular structure of lug is formed with the constant head tank between two lugs that are located the homonymy.

As a preferred mode of the utility model, the transverse balance mechanism includes locating plate, bottom plate, mount and locating wheel, locating plate and bottom plate horizontal installation have just seted up the spout on the opposite face of locating plate and bottom plate respectively on the inner wall of slider, the mount is arranged in between locating plate and the bottom plate and the outer wall both sides of mount install the connecting rod respectively, the end of connecting rod extends to in the spout.

As the utility model discloses an optimal mode, the mount is to rotate on the U type structure of invering and the lateral wall and is connected with the screw rod, the end of screw rod extends to the outside of slider and is connected with the regulating plate, the swivel nut is installed with the junction of screw rod to the slider, the swivel nut cover establish on the screw rod and with screw rod threaded connection, the cover is equipped with the spring on the screw rod, the both ends of spring are connected with swivel nut and mount respectively.

As an optimized mode of the present invention, the positioning wheel is connected to the fixing frame through the shaft rod inside the fixing frame and the positioning wheel.

As a preferred mode of the utility model, longitudinal balance mechanism includes telescopic link and magnetic ring, the telescopic link is provided with two and vertical interior top surfaces of installing at the slider altogether, and the both ends of magnetic ring set up the pivot and rotate through pivot and telescopic link to be connected, and the cover is equipped with the rubber circle on the outer wall of magnetic ring.

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

the utility model discloses, at the internally mounted of slider horizontal balance mechanism and vertical balance mechanism, the locating wheel through two horizontal balance mechanisms comes to carry out the centre gripping to the spout of slide rail, reduces the horizontal skew that the slider produced at the slip in-process, comes to push down the slide rail through vertical balance mechanism, and the magnetic ring among the vertical balance mechanism is pressed all the time on the slide rail, reduces the vertical skew that the slider produced at the slip in-process.

Drawings

Fig. 1 is an overall structure diagram of the slide block balance protection device of the electro-hydraulic servo bending machine of the present invention;

FIG. 2 is an external structural view of the slider according to the present invention;

fig. 3 is an internal structure diagram of the slider of the present invention.

In the figure, 1, a sliding block; 2. a slide rail; 3. a base plate; 4. positioning a groove; 5. a bump; 6. a through hole; 7. an adjusting plate; 8. an upper positioning plate; 9. a telescopic rod; 10. a magnetic ring; 11. a rubber ring; 12. a spring; 13. a fixed mount; 14. positioning a wheel; 15. a connecting rod; 16. a lower positioning plate; 17. a threaded sleeve; 18. a screw.

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. 1-3, the present invention provides a technical solution: the utility model provides a balanced protection device of servo bender slider of electricity liquid, includes: slider 1 and slide rail 2, through-hole 6 has been seted up on slider 1's surface and through-

hole

6 and 2 sliding connection of slide rail, horizontal balance mechanism and vertical balance mechanism are still installed to slider 1's inside, horizontal balance mechanism is provided with two sets ofly and symmetric distribution in slider 1 inside and is located slide rail 2 both sides altogether, vertical balance mechanism installs the lower extreme that installs at slider 1's interior top surface and vertical balance mechanism and is connected with the surface contact of slide rail 2, improve slider 1 gliding stability through vertical balance mechanism and horizontal balance mechanism, reduce the skew that slider 1 slip in-process received external force and influence and take place.

Further improve ground, bottom plate 3 is installed to the bottom of slide rail 2, and equal symmetry is formed with lug 5 on the both sides wall of slide rail 2, and the cross-section semicircular structure of lug 5 is formed with constant head tank 4 between two lugs 5 that are located the homonymy, and constant head tank 4 is the arc structure and laminates with the outer wall of positioning wheel 14.

Further improved ground, the horizontal balance mechanism includes top board 8, bottom plate 16, mount 13 and locating wheel 14, top board 8 and bottom plate 16 horizontal installation are on the inner wall of slider 1, and seted up the spout on the opposite face of top board 8 and bottom plate 16 respectively, mount 13 is arranged in between top board 8 and bottom plate 16 and the outer wall both sides of mount 13 are installed connecting rod 15 respectively, the end of connecting rod 15 extends to in the spout.

In a further improvement mode, the fixing frame 13 is of an inverted U-shaped structure, the side wall of the fixing frame is rotatably connected with a screw 18, the tail end of the screw 18 extends to the outside of the sliding block 1 and is connected with an adjusting plate 7, a screw sleeve 17 is installed at the joint of the sliding block 1 and the screw 18, the screw sleeve 17 is sleeved on the screw 18 and is in threaded connection with the screw 18, a spring 12 is sleeved on the screw 18, two ends of the spring 12 are respectively connected with the screw sleeve 17 and the fixing frame 13, and the screw 18 can be prevented from being rotated mistakenly in the using process due to the support of the spring 12.

In a further improvement, the positioning wheel 14 is arranged inside the fixing frame 13, and a shaft rod of the positioning wheel 14 is connected with the fixing frame 13, and the positioning wheel 14 can rotate around the shaft rod.

Specifically, the longitudinal balance mechanism comprises a telescopic rod 9 and a magnetic ring 10, the telescopic rod 9 is provided with two parts and is vertically installed on the inner top surface of the sliding block 1, two ends of the magnetic ring 10 are provided with rotating shafts and are rotatably connected with the telescopic rod 9 through the rotating shafts, a rubber ring 11 is sleeved on the outer wall of the magnetic ring 10, the telescopic rod 9 is of a two-section structure and is internally provided with a spring 12, the lower section is pushed downwards, and the magnetic ring 10 is driven to be pressed on the top surface of the sliding rail 2 all the time.

The utility model discloses when using, two locating wheel 14 laminates and plays the location effect in constant head tank 4, reduces slider 1's horizontal skew at slider 1 gliding in-process, and magnetic ring 10 presses the top surface at slide rail 2 all the time, reduces slider 1's vertical skew, drives screw rod 18 through rotating regulating plate 7 and rotates, promotes mount 13 after screw rod 18 rotates to adjust the horizontal position of locating wheel 14, can adjust the centre gripping dynamics.

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 above, 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. The utility model provides a balanced protection device of servo bender slider of electricity liquid, includes: slider (1) and slide rail (2), its characterized in that: through-hole (6) have been seted up on the surface of slider (1) and through-hole (6) and slide rail (2) sliding connection, horizontal balance mechanism and vertical balance mechanism are still installed to the inside of slider (1), horizontal balance mechanism is provided with two sets ofly and symmetric distribution totally and is inside slider (1) and be located slide rail (2) both sides, vertical balance mechanism installs the surface contact who is connected at the lower extreme of the interior top surface of slider (1) and vertical balance mechanism and slide rail (2).

2. The slide block balance protection device for the electro-hydraulic servo bending machine according to claim 1, characterized in that: bottom plate (3) are installed to the bottom of slide rail (2), all are formed with lug (5) symmetrically on the both sides wall of slide rail (2), the cross-section semicircular structure of lug (5) is formed with constant head tank (4) between two lugs (5) that are located the homonymy.

3. The slide block balance protection device for the electro-hydraulic servo bending machine according to claim 1, characterized in that: horizontal balance mechanism includes locating plate (8), lower locating plate (16), mount (13) and locating wheel (14), locating plate (8) and lower locating plate (16) horizontal installation have been seted up the spout on the inner wall of slider (1) respectively on the opposite face of locating plate (8) and lower locating plate (16), connecting rod (15) are installed respectively to the outer wall both sides of just mount (13) between locating plate (8) and lower locating plate (16) in arranging in mount (13), the end of connecting rod (15) extends to in the spout.

4. The slide block balance protection device for the electro-hydraulic servo bending machine according to claim 3, characterized in that: the utility model discloses a screw rod (18) is connected to rotation on the U type structure that mount (13) are invertd and the lateral wall, the end of screw rod (18) extends to the outside of slider (1) and is connected with regulating plate (7), swivel nut (17) are installed with the junction of screw rod (18) in slider (1), swivel nut (17) cover establish on screw rod (18) and with screw rod (18) threaded connection, the cover is equipped with spring (12) on screw rod (18), the both ends of spring (12) are connected with swivel nut (17) and mount (13) respectively.

5. The slide block balance protection device for the electro-hydraulic servo bending machine according to claim 3, characterized in that: the positioning wheel (14) is arranged in the fixing frame (13), and a shaft rod of the positioning wheel (14) is connected with the fixing frame (13).

6. The slide block balance protection device for the electro-hydraulic servo bending machine according to claim 1, characterized in that: the longitudinal balance mechanism comprises a telescopic rod (9) and a magnetic ring (10), the telescopic rod (9) is provided with two telescopic rods and vertically arranged on the inner top surface of the sliding block (1), rotating shafts are arranged at two ends of the magnetic ring (10) and are rotatably connected with the telescopic rod (9) through the rotating shafts, and a rubber ring (11) is sleeved on the outer wall of the magnetic ring (10).