CN213288197U

CN213288197U - Steel pipe forming device and forming system thereof

Info

Publication number: CN213288197U
Application number: CN202021836119.XU
Authority: CN
Inventors: 周加建
Original assignee: Tianjin Tianyuan Changhao Agricultural Facilities Co ltd
Current assignee: Tianjin Tianyuan Changhao Agricultural Facilities Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-28
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a steel pipe forming device and forming system thereof relates to steel pipe machining technical field, and forming device includes base plate and support, and the support internal rotation has two upper and lower complex rollers and lower roll, and the accessory plate has been erect on the top of support, and the both ends of accessory plate are all articulated to be connected elastic telescopic rod, and the end portion of two elastic telescopic rods articulates and is connected with fixed box, is provided with industry soap in the fixed box. Directly get into between roller and the lower roll behind belted steel welding forming steel pipe, finalize the design through last roller and lower roll, industrial soap constantly pastes and leans on at last roller surface under elastic telescopic rod's pressure, goes up roller and constantly has covered one deck industrial soap at its global meeting of rotation in-process, this layer industrial soap can cover at the steel pipe outer wall and play the lubrication action to the steel pipe to reduce the collision damage of steel pipe outer wall, play the guard action to the steel pipe, the later stage is also convenient for wash simultaneously.

Description

Steel pipe forming device and forming system thereof

Technical Field

The utility model relates to a steel pipe machining technology field especially relates to a steel pipe forming device and molding system thereof.

Background

The steel strip is welded to form a steel pipe, and the steel pipe which is just welded to form needs to be subjected to secondary processing, namely shaping. Chinese patent No. CN209094256U proposes a steel tube processing device, which comprises an extrusion roller set and a base. The extrusion roller group is supported by the base; a supporting seat is fixed on the base, the extrusion roller set comprises a vertical roller connected to the supporting seat, a supporting shaft is installed in the middle of the vertical roller, and the supporting shaft is detachably connected to the supporting seat through a connecting structure; the connecting structure comprises an inserting part and a positioning part.

Steel pipe is adding man-hour in above-mentioned patent, because the steel pipe can produce when getting into processingequipment and shake a little, and the steel pipe is direct to be contacted the back with extrusion roller set and edger roll, and the rigidity collision can cause the damage to the steel pipe outer wall, produces a small amount of sweeps simultaneously to influence the design effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lubricated steel pipe, steel pipe abluent steel pipe forming device of being convenient for, it can realize through following technical scheme:

the utility model provides a steel pipe forming device, includes the base plate and sets firmly in the support of its up end, and the support internal rotation has two upper and lower complex rollers and lower roll, and the accessory plate has still been erect on the top of support, and the both ends of accessory plate are all articulated to be connected elasticity telescopic link and two elasticity telescopic links and are directional roller of going up simultaneously, and the end hinge of two elasticity telescopic links is connected with fixed box, is provided with industry soap in the fixed box, and industry soap contradicts in last roller surface.

Through adopting above-mentioned technical scheme, directly get into behind the belted steel welding forming steel pipe between roller and the lower roll, stereotype through last roller and lower roll, industry soap constantly pastes and leans on at last roller surface under the pressure of elasticity telescopic link, it constantly can cover at its global one deck industry soap that can rotate the in-process to go up the roller, this layer industry soap can cover at the steel pipe outer wall and play the lubrication action to the steel pipe, thereby reduce the collision damage of steel pipe outer wall, play the guard action to the steel pipe, guarantee steel pipe shaping quality, the later stage is also convenient for wash simultaneously.

Further setting the following steps: the elastic telescopic rod comprises an outer rod, an inner rod and a spring, one end of the outer rod is hinged to the outer wall of the fixed box, the inner rod penetrates through the other end of the outer rod, one end, far away from the outer rod, of the inner rod is hinged to the auxiliary plate, and the spring is sleeved on the outer wall of the inner rod.

Through adopting above-mentioned technical scheme, the spring promotes outer pole and interior pole separation, makes fixed box can draw close to the upper roll simultaneously, plays the supporting role to fixed box simultaneously.

Further setting the following steps: one side of the fixed box facing the upper roller is of an open structure, and the edge of the opening of the fixed box is in a sawtooth arrangement.

By adopting the technical scheme, the industrial soap can be directly clamped in the opening of the fixing box, and meanwhile, the serrated edge can effectively fix the industrial soap.

Further setting the following steps: the two ends of the auxiliary plate are respectively hinged with a balance rod and an adjusting rod, positioning bolts penetrate through the tail ends of the balance rod and the adjusting rod, long round holes for the positioning bolts to penetrate through are formed in the adjusting rod, and positioning holes matched with the positioning bolts are formed in the top end of the support.

Through adopting above-mentioned technical scheme, the balancing pole is fixed the accessory plate on the support top with adjusting the pole, and wherein, the balancing pole directly plays supporting role to the accessory plate, and the adjusting lever plays extra balance effect to the accessory plate, and both intercombination for the accessory plate is keeping the effective fixed of high position all the time.

Further setting the following steps: the both ends of going up the roller all set firmly the slider, and the slider goes up and down to set up in the support, and the vertical rotatable screw rod that is equipped with in the support, the screw rod bottom is rotated with the slider and is connected.

By adopting the technical scheme, the screw rod rotates to adjust the lifting of the sliding block, so that the distance between the upper roller and the lower roller can be adjusted conveniently.

The second purpose of the utility model is to provide a quick shaping, sanitization's steel pipe forming system, it can realize through following technical scheme:

the steel pipe forming system comprises a plurality of steel pipe forming devices which are arranged side by side and a driving motor, wherein the driving motor is in transmission connection with a plurality of upper rollers and a plurality of lower rollers through a coupler.

Through adopting above-mentioned technical scheme, driving motor drives a plurality of steel pipe forming device simultaneously and plays the design effect to the steel pipe, ensures the stability that the steel pipe fed.

Further setting the following steps: the base plate is fixedly provided with a plurality of shaping groups, each shaping group comprises two clamping rollers, and each shaping group is arranged between the two supports.

Through adopting above-mentioned technical scheme, in the steel pipe design process, still carry out the secondary through the pinch roll to its both sides and stereotype.

Further setting the following steps: the base plate is fixedly provided with a plurality of spray heads which can freely adjust the water spraying direction.

Through adopting above-mentioned technical scheme, the steel pipe is at the feeding in-process, washes the steel pipe surface through the shower nozzle to realize the surface cleaning of steel pipe.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the upper roller and the lower roller are matched, and the two clamping rollers are matched, so that the steel pipe is effectively shaped, and the forming quality of the steel pipe is guaranteed;

(2) the industrial soap has a lubricating effect on the steel pipe during shaping, so that the damage to the outer wall of the steel pipe in the shaping process is reduced, the steel pipe is protected, and the subsequent cleaning of the steel pipe is facilitated.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

FIG. 2 is a front view of the first embodiment;

fig. 3 is a schematic structural diagram of the second embodiment.

Reference numerals: 1. a substrate; 2. a support; 3. upper roll; 4. a lower roll; 5. an auxiliary plate; 6. a telescopic rod; 61. an outer rod; 62. an inner rod; 63. a spring; 7. a fixing box; 8. industrial soaps; 9. a balancing pole; 10. adjusting a rod; 11. positioning the bolt; 12. a long round hole; 13. positioning holes; 14. a slider; 15. a screw; 16. a drive motor; 17. a grip roller; 18. and (4) a spray head.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example one

Referring to fig. 1, for the utility model discloses a steel pipe forming device, including base plate 1, the up end of base plate 1 is fixed with support 2, and support 2 is two parts and sets up relatively, and 2 internal rotations of support have two complex to go up roller 3 and lower roll 4, go up roller 3 and lower roll 4 and be parallel to each other and set up from top to bottom, go up the middle department of roller 3 and lower roll 4 and be the indent setting, the laminating of the outer wall shape of concave surface and steel pipe. The steel pipe passes through the space between the upper roller 3 and the lower roller 4, and the steel pipe is shaped by clamping the upper roller 3 and the lower roller 4. The both ends of going up roller 3 all are fixed with slider 14 through the bearing, and slider 14 goes up and down to set up in support 2, and screw rod 15 is worn to be equipped with by 2 top threads of support, and screw rod 15 can rotate in support 2, and the top surface of screw rod 15 bottom and slider 14 is rotated and is connected. The screw 15 rotates the lifting of the adjustable slide 14, thereby facilitating the adjustment of the distance between the upper and

lower rolls

3 and 4.

An auxiliary plate 5 is erected at the top end of the support 2, the auxiliary plate 5 is arranged in parallel with the base plate 1, the auxiliary plate 5 is cuboid, two ends of the auxiliary plate 5 in the length direction are respectively hinged with a balance rod 9 and an adjusting rod 10, and the two balance rods 9 and the two adjusting rods 10 rotate in the plane where the auxiliary plate 5 is located. The end of the balancing rod 9 far away from the auxiliary plate 5 is provided with a through hole, a positioning bolt 11 penetrates through the through hole, the end of the adjusting rod 10 far away from the auxiliary plate 5 is provided with a long circular hole 12, the inside of the long circular hole 12 is provided with the positioning bolt 11, and the top end of the support 2 is provided with four positioning holes 13 threaded with the positioning bolt 11. The auxiliary plate 5 is fixed on the top end of the support 2 through the balance rod 9 and the adjusting rod 10, wherein the balance rod 9 directly supports the auxiliary rod, the adjusting rod 10 additionally supports the auxiliary plate 5, and the balance rod and the adjusting rod are combined with each other, so that the auxiliary plate 5 always keeps effective fixation of the height position, and meanwhile, the position of the auxiliary plate 5 can be adjusted front and back relative to the position of the upper roller 3, and the auxiliary plate is more convenient to use.

Referring to fig. 2, one side of the auxiliary plate 5 facing the upper roller 3 is provided with two elastic telescopic rods 6, the two elastic telescopic rods 6 are respectively and symmetrically located at two ends of the auxiliary plate 5 in the length direction, the two elastic telescopic rods simultaneously face the upper roller 3, and the same end is provided with a fixing box 7. Elastic expansion rod 6 includes outer pole 61, interior pole 62 and spring 63, and outer pole 61 one end is connected with fixed box 7 outer wall is articulated, wears to be equipped with interior pole 62 in the other end, and the one end that outer pole 61 was kept away from to interior pole 62 is connected with accessory plate 5 is articulated, and interior pole 62 sets up with outer pole 61 coaxial line, and interior pole 62 outer wall cover is equipped with spring 63. The outer rod 61 and the inner rod 62 are pushed to be separated through the spring 63, meanwhile, the fixed box 7 can be close to the upper roller 3, and meanwhile, the fixed box 7 is supported.

One side of the fixing box 7 facing the upper roller 3 is of an opening structure, the edge of the opening of the fixing box is in a sawtooth arrangement, industrial soap 8 is clamped in the opening of the fixing box 7, and the industrial soap 8 abuts against the outer surface of the upper roller 3. The industrial soap 8 can be directly clamped in the opening of the fixing box 7, and meanwhile, the industrial soap 8 can be effectively fixed by the serrated edge. During the rotation of the upper roller 3, the industrial soap 8 covers the periphery of the upper roller 3.

Example two

Referring to fig. 3, a steel pipe forming system includes a plurality of steel pipe forming devices, which are arranged side by side and in a linear shape, and base plates 1 are integrally combined. The steel pipe forming device is characterized by further comprising a driving motor 16, wherein the driving motor 16 is in transmission connection with each steel pipe forming device through a transmission box, and the transmission box is connected with the upper rollers 3 and the lower rollers 4 through couplers. The driving motor 16 drives a plurality of steel pipe forming devices simultaneously to play a shaping role on the steel pipes simultaneously, and the stability of steel pipe feeding is ensured.

A plurality of design groups are fixedly arranged on the substrate 1, each design group comprises two clamping rollers 17, the two clamping rollers 17 are oppositely arranged and are all arranged in parallel with the substrate 1, the middle parts of the two clamping rollers 17 are arranged in an inwards concave mode, and the concave surfaces are attached to the outer wall of the steel pipe in shape. The shaping group is arranged between the two brackets 2, and in the shaping process of the steel pipe, the shaping group and the shaping device are arranged in a staggered mode, and the two sides of the shaping group are secondarily shaped through the clamping rollers 17. A plurality of spray heads 18 capable of freely adjusting the water spraying direction are fixedly arranged on the substrate 1, the spray heads 18 point to the upper rollers 3, the quantity and the positions of the spray heads 18 correspond to the upper rollers 3 one by one, the spray heads 18 are fixed on the substrate 1 through hoses, and the hoses are communicated with a water pump tank. In the feeding process of the steel pipe, the surface of the steel pipe is washed through the spray head 18, so that the surface cleaning of the steel pipe is realized.

The utility model discloses a theory of operation and beneficial effect do:

after the steel strip is welded and formed into a steel pipe, the steel pipe is sent into a forming device, the steel pipe is shaped up and down through an upper roller 3 and a lower roller 4, the steel pipe is shaped left and right through a clamping roller 17, industrial soap 8 continuously clings to the outer surface of the upper roller 3 under the pressure of an elastic telescopic rod 6, the peripheral surface of the upper roller 3 is continuously covered with a layer of industrial soap 8 in the rotating process, the upper roller 3 covers a small amount of industrial soap 8 on the surface of the steel pipe, and finally the steel pipe is washed through a spray head 18. The utility model provides an 8 industrial soap can cover at the steel pipe outer wall and play the lubrication action to the steel pipe to reduce the outer wall damage that the steel pipe caused at the design in-process, played the guard action to the steel pipe, also ensured the fashioned stability of steel pipe, wash fast through the clear water at last, make the steel pipe cleaner.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a steel pipe forming device which characterized in that: including base plate (1) and set firmly support (2) in its up end, support (2) internal rotation has two upper and lower complex roller (3) and lower roll (4), accessory plate (5) have still been erect on the top of support (2), the both ends of accessory plate (5) are all articulated to be connected elastic telescopic rod (6) and two elastic telescopic rod (6) and are directional roller (3) of going up simultaneously, the end portion of two elastic telescopic rod (6) is articulated to be connected with fixed box (7), be provided with in fixed box (7) industrial soap (8), industrial soap (8) are contradicted in roller (3) surface.

2. The steel pipe forming apparatus according to claim 1, wherein: elastic telescopic rod (6) include outer pole (61), interior pole (62) and spring (63), and outer pole (61) one end is connected with fixed box (7) outer wall is articulated, wears to be equipped with interior pole (62) in the other end, and the one end that outer pole (61) were kept away from in interior pole (62) is connected with accessory plate (5) are articulated and the outer wall cover is equipped with spring (63).

3. The steel pipe forming apparatus according to claim 2, wherein: one side of the fixed box (7) facing the upper roller (3) is of an opening structure, and the opening edge of the fixed box is arranged in a sawtooth manner.

4. A steel pipe forming apparatus as defined in claim 3, wherein: two ends of the auxiliary plate (5) are respectively hinged with a balance rod (9) and an adjusting rod (10), positioning bolts (11) penetrate through the tail ends of the balance rod (9) and the adjusting rod (10), long round holes (12) for the positioning bolts (11) to penetrate through are formed in the adjusting rod (10), and positioning holes (13) matched with the positioning bolts (11) are formed in the top end of the support (2).

5. The steel pipe forming apparatus according to claim 1, wherein: the both ends of going up roller (3) all set firmly slider (14), and slider (14) go up and down to set up in support (2), and vertical rotatable screw rod (15) that are equipped with in support (2), screw rod (15) bottom are rotated with slider (14) and are connected.

6. A steel pipe forming system is characterized in that: the steel pipe forming device comprises a plurality of steel pipe forming devices as claimed in claim 1, wherein the steel pipe forming devices are arranged side by side, the steel pipe forming devices further comprise a driving motor (16), and the driving motor (16) is in transmission connection with the upper rollers (3) and the lower rollers (4) through a coupler.

7. The steel pipe forming system of claim 6, wherein: a plurality of shaping groups are fixedly arranged on the substrate (1), each shaping group comprises two clamping rollers (17), and each shaping group is arranged between the two supports (2).

8. The steel pipe forming system of claim 7, wherein: a plurality of spray heads (18) which can freely adjust the water spraying direction are fixedly arranged on the substrate (1).