CN213671248U

CN213671248U - Novel shockproof round of bending machine

Info

Publication number: CN213671248U
Application number: CN202022201555.6U
Authority: CN
Inventors: 汤亚勇; 郭杰; 张金香; 朱文亮
Original assignee: Suzhou Rongna Automation Technology Co ltd
Current assignee: Suzhou Rongna Automation Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-13
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a novel shockproof wheel pipe bending machine, which comprises a processing table, wherein one end of the top of the processing table is fixed with a bracket, the bracket is connected with a lead screw through threads, a lantern ring is sleeved outside one end of the lead screw, a hand wheel is fixed at one end of the lantern ring, a clamping groove is formed in the inner wall of the other end of the lantern ring, a clamping block is fixed on the surface of one end of the lead screw, and the clamping block is inserted into the clamping groove and connected with the lantern ring; the utility model discloses a lantern ring of design, lantern ring cover are on the lead screw surface, and then separate its traditional hand wheel and the fixed mode of lead screw integral type, guarantee both mutual noninterference to can not take place the mistake and bump the position to the extrusion frame often and cause the adjustment, through the fixture block of design, the fixture block card is in the draw-in groove of the lantern ring, can realize carrying out rotation regulation with its lead screw and hand wheel linkage together.

Description

Novel shockproof round of bending machine

Technical Field

The utility model belongs to the technical field of the bending machine, concretely relates to novel shockproof round bending machine.

Background

The pipe bending machine is mainly used for bending steel pipes in electric power construction, boilers, bridges, ships, furniture, decoration and the like, and has the advantages of multiple functions, reasonable structure, simplicity in operation and the like. The machine has the pipe bending function, can also use the oil cylinder as a hydraulic jack, has the characteristics of low price and convenient use compared with numerical control pipe bending equipment, and occupies the leading product position in the domestic pipe bending machine market.

When the existing pipe bender is used, when batch bending operation needs to be carried out on the pipe bender, a lead screw is rotated through a hand wheel, and then an extrusion frame is driven to be close to the direction of a bending wheel through the lead screw, the distance between the two is the width of a piece to be bent, and then the piece to be bent is inserted into the two, bending processing is realized on the piece through rotating the bending wheel, but in actual operation, because the hand wheel and the lead screw are integrated, the hand wheel is mistakenly touched in work, the lead screw is also driven to synchronously rotate, and position adjustment is carried out on the extrusion frame, so that the distance between the bending wheel and the extrusion frame is changed, the problem of insertion processing of the piece to be bent at the back is influenced, and therefore, the novel shockproof wheel pipe bender is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel shockproof round of bending machine 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: the utility model provides a novel shockproof round of bending machine, includes the processing platform, processing bench top one end is fixed with the support, the support has the lead screw through threaded connection, the outside cover of lead screw one end is equipped with the lantern ring, lantern ring one end is fixed with the hand wheel, the draw-in groove has been seted up to lantern ring other end inner wall, lead screw one end fixed surface has the fixture block, the fixture block inserts the inside lantern ring that is connected with of draw-in groove.

Preferably, the lantern ring other end fixed surface has the connecting rod, the outside cover in connecting rod one end is equipped with fixed cover, fixed cover end fixing has the carousel, fixed cover inside is provided with the spring.

Preferably, the turntable sleeve is arranged outside the screw rod, the two sides of the outer wall of the turntable are both provided with the retaining columns, and the retaining columns are fixed on the surface of the screw rod.

Preferably, the longitudinal section of one end of the screw rod is of a T-shaped structure, and a rubber pad is fixed on one end face of the screw rod.

Preferably, the other end of the screw rod is connected with an extrusion frame, and an extrusion wheel is arranged at the bottom end of the extrusion frame.

Preferably, the end face of the processing table is provided with a bending wheel, and the surface of the bending wheel is provided with a groove.

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

(1) through the lantern ring of design, the lantern ring cover is on the lead screw surface, and then separate its traditional hand wheel and the fixed mode of lead screw integral type, guarantee both mutual noninterference, thereby can not take place the mistake and bump the position of often to the extrusion frame and cause the adjustment, fixture block through the design, the fixture block card is in the draw-in groove of the lantern ring, can realize carrying out rotation regulation together with its lead screw and hand wheel connection, through the spring of design, the spring has good elasticity, and then exert the pushing action to the hand wheel that does not have external force extrusion, make its lantern ring slide to lead screw one end, guarantee that its fixture block breaks away from in the draw-in groove.

(2) Through the bumping post of design, it is spacing to establish the outside carousel of lead screw, and through the rubber pad of design, the rubber pad has good pliability, guarantees that its lantern ring receives the spring to push in, can not produce the collision damage with between the lead screw tip.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a partial enlarged view of the position A of the present invention;

FIG. 3 is a sectional view of the interconnecting structure of the ferrule and the fixture block of the present invention;

in the figure: 1. a processing table; 2. a bending wheel; 3. an extrusion frame; 4. a screw rod; 5. a support; 6. a hand wheel; 7. a rubber pad; 8. a collar; 9. fixing a sleeve; 10. a connecting rod; 11. a clamping block; 12. a turntable; 13. A bumping post; 14. a spring; 15. a clamping groove.

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.

Example 1

Referring to fig. 1 to 3, the present invention provides a technical solution: a novel shockproof wheel pipe bender comprises a processing table 1, wherein one end of the top of the processing table 1 is fixedly provided with a support 5, the support 5 is connected with a screw rod 4 through threads, the outside of one end of the screw rod 4 is sleeved with a lantern ring 8, the lantern ring 8 is sleeved on the surface of the screw rod 4 through the designed lantern ring 8, so that the traditional hand wheel 6 and the screw rod 4 are separated in an integrated fixing mode, the mutual interference between the two is ensured, the position of an extrusion frame 3 cannot be adjusted when the two are touched by mistake, the hand wheel 6 is fixed at one end of the lantern ring 8, the inner wall of the other end of the lantern ring 8 is provided with a clamping groove 15, a clamping block 11 is fixed on the surface of one end of the screw rod 4, the clamping block 11 is clamped in the clamping groove 15 of the lantern ring 8 through the designed clamping block 11, the screw rod 4 and the hand wheel, the outside cover in connecting rod 10 one end is equipped with fixed cover 9, and fixed cover 9 end fixing has carousel 12, and fixed cover 9 is inside to be provided with spring 14, and through the spring 14 of design, spring 14 has good elasticity, and then exerts the impetus to the hand wheel 6 that does not have external force extrusion, makes its lantern ring 8 slide to lead screw 4 one end, guarantees that its fixture block 11 breaks away from in the draw-in groove 15.

In this embodiment, preferably, the turntable 12 is sleeved outside the screw rod 4, the two sides of the outer wall of the turntable 12 are both provided with the retaining columns 13, the retaining columns 13 are designed to limit the turntable 12 sleeved outside the screw rod 4, the retaining columns 13 are fixed on the surface of the screw rod 4, the longitudinal section of one end of the screw rod 4 is of a T-shaped structure, a rubber pad 7 is fixed on one end face of the screw rod 4, the rubber pad 7 has good flexibility through the designed rubber pad 7, and it is ensured that the lantern ring 8 of the rubber pad is not damaged by collision with the end of the screw rod 4 when pushed by the spring 14.

In this embodiment, preferably, the other end of the screw rod 4 is connected with an extrusion frame 3, the bottom end of the extrusion frame 3 is provided with an extrusion wheel, the end face of the processing table 1 is provided with a bending wheel 2, the extrusion frame 3 is designed, the distance between the bending wheel 2 and the adjustment is adjusted through the driving of the screw rod 4, then the bending piece is extruded, and the surface of the bending wheel 2 is provided with a groove.

Example 2

In this embodiment, preferably, the turntable 12 is sleeved outside the screw rod 4, the two sides of the outer wall of the turntable 12 are both provided with the retaining posts 13, the retaining posts 13 are designed to limit the turntable 12 sleeved outside the screw rod 4, the retaining posts 13 are fixed on the surface of the screw rod 4, the longitudinal section of one end of the screw rod 4 is of a T-shaped structure, a silica gel pad is fixed on one end face of the screw rod 4, and the silica gel pad has good flexibility through the designed silica gel pad, so that the sleeve ring 8 is guaranteed not to be damaged by collision when pushed by the spring 14.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, need to adjust the interval between extrusion frame 3 and the wheel of bending 2, the user holds hand wheel 6 and extrudes its lantern ring 8 this moment, thereby guarantee draw-in groove 15 card of 8 one ends of lantern ring on the fixture block 11 of lead screw 4, the user can drive lead screw 4 through rotating hand wheel 6 this moment and rotate, thereby adjust the position of extrusion frame 3, treat its adjustment back that finishes, loosen the extrusion to hand wheel 6, be in the spring 14 release elasticity of extrusion state, and then promote 8 moves back to the initial position of the lantern ring, and then make fixture block 11 break away from in draw-in groove 15, make hand wheel 6 and lead screw 4 alternate segregation.

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

1. The utility model provides a novel shockproof round of bending machine, includes processing platform (1), processing platform (1) top one end is fixed with support (5), there is lead screw (4), its characterized in that support (5) through threaded connection: the outer cover in lead screw (4) one end is equipped with the lantern ring (8), lantern ring (8) one end is fixed with hand wheel (6), draw-in groove (15) have been seted up to lantern ring (8) other end inner wall, lead screw (4) one end fixed surface has fixture block (11), fixture block (11) insert inside the draw-in groove (15) be connected with the lantern ring (8).

2. The novel shock-proof wheel bender according to claim 1, characterized in that: the lantern ring (8) other end fixed surface has connecting rod (10), the outside cover in connecting rod (10) one end is equipped with fixed cover (9), fixed cover (9) end fixing has carousel (12), fixed cover (9) inside is provided with spring (14).

3. The novel shock-proof wheel bender according to claim 2, characterized in that: the rotary table (12) is sleeved outside the screw rod (4), the two sides of the outer wall of the rotary table (12) are provided with retaining columns (13), and the retaining columns (13) are fixed on the surface of the screw rod (4).

4. The novel shock wheel-proof pipe bender according to claim 3, characterized in that: the longitudinal section of one end of the screw rod (4) is of a T-shaped structure, and a rubber pad (7) is fixed on one end face of the screw rod (4).

5. The novel shock wheel-proof pipe bender according to claim 4, characterized in that: the other end of the screw rod (4) is connected with an extrusion frame (3), and an extrusion wheel is arranged at the bottom end of the extrusion frame (3).

6. The novel shock-proof wheel bender according to claim 1, characterized in that: the end face of the processing table (1) is provided with a bending wheel (2), and the surface of the bending wheel (2) is provided with a groove.