CN220239940U

CN220239940U - Ring rolling machine

Info

Publication number: CN220239940U
Application number: CN202321960453.XU
Authority: CN
Inventors: 于长生; 李恩鹏; 宋旭峰
Original assignee: Zibo Pengli Chemical Equipment Co ltd
Current assignee: Zibo Pengli Chemical Equipment Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2023-12-26
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to the technical field of ring processing, in particular to a ring rolling machine. The technical scheme includes that the movable box and the base are fixed with the fixed box in the up end rear side of base, the inside bottom mounting of fixed box has the drive box, department slidable mounting has the drive box in the middle of the inside of fixed box, and the front end rotation of drive box installs the holding roller, the preceding terminal surface upside of fixed box rotates installs down the compression roller, the regulating groove has been seted up to the department in the middle of the preceding terminal surface of fixed box, the up end front side of base is equipped with the guide rail, the lower extreme slidable mounting of movable box is in the guide rail, the recess has been seted up to the up end front side of base, slidable mounting has the sliding sleeve in the recess, and the sliding sleeve upper end is fixed in the movable box downside that corresponds. The utility model has the advantages of small size, reduced occupied area, vertical processing and convenient unloading.

Description

Ring rolling machine

Technical Field

The utility model relates to the technical field of ring processing, in particular to a ring rolling machine.

Background

The ring rolling machine is divided into a vertical type and a horizontal type according to the form of the frame and the position of the ring-shaped piece. Most small and medium ring rolling machines adopt inclined vertical type for convenient operation, while large ring rolling machines adopt horizontal type for convenient transmission from working translation.

In the process of machining the bearing ring seat, a ring rolling machine is required. Most of the existing ring rolling machines are horizontally processed. The equipment has large size and large occupied area, and is not suitable for small factories; and the existing ring rolling machine is large in ring shape, and the unloading is carried out through a suspension type traction mechanism, so that the unloading is very inconvenient.

Disclosure of Invention

The utility model aims to provide a ring rolling machine which has the advantages of small size, reduced occupied area, vertical processing and convenience in unloading and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ring rolling machine, includes movable box and base, the up end rear side of base is fixed with fixed box, fixed box's inside bottom mounting has the drive case, fixed box's inside intermediate position slidable mounting has the drive box, and the front end rotation of drive box installs and hold the roller, fixed box's preceding terminal surface upside rotates installs down the compression roller, fixed box's preceding terminal surface intermediate position has seted up the adjustment tank, the up end front side of base is equipped with the guide rail, movable box's lower extreme slidable mounting is in the guide rail, the up end front side of base is seted up flutedly, slidable mounting has the sliding sleeve in the recess, and the sliding sleeve upper end is fixed in the movable box downside that corresponds.

When the ring rolling machine is used, an external power supply supplies power, an operator starts the device through external control equipment, the ring blank is led into the containing roller to be hung, then the built-in motor of the starting groove drives the screw rod to rotate, the screw rod thread drives the sliding sleeve to drive the movable box to move, the front side of the fixed box is clamped with two sides of the extrusion roller attached to the ring blank on the inner side of the movable box, the motor in the starting driving box drives the threaded rod to rotate, the threaded rod thread drives the driving box to lift, the driving box drives the containing roller to lift so that the upper side of the ring blank is attached to the lower pressing roller, the motor in the driving box drives the containing roller to rotate, the lower pressing roller is started to be connected with the motor to drive the motor to rotate, the containing roller is continuously lifted in the rotating and rolling process, the ring blank is enabled to be extruded and deformed, the distance between the corresponding extrusion rollers is controlled, the thickness control of the ring blank is achieved, the movable box is reset after processing is finished, and the formed ring can be directly taken out through a forklift.

Preferably, the lower terminal surface outside of base is fixed with the callus on the sole, the callus on the sole is equipped with four altogether, and four callus on the sole are the array and distribute, the lower extreme of callus on the sole is fixed with the slipmat. The base is placed and supported through the foot pad, and the anti-slip pad improves friction force and ensures support stability.

Preferably, the upper end of the driving box is rotatably provided with a threaded rod, the upper end thread of the threaded rod penetrates through the rear side of the driving box, and the rear end of the driving box is slidably arranged inside the fixed box through a sliding rail. The motor in the driving box drives the threaded rod to rotate, and the threads of the threaded rod drive and control the driving box to lift on the sliding rail.

Preferably, the outer end of the holding roller passes through the adjusting groove and then is positioned on the front end surface of the fixed box, and the position of the holding roller corresponds to the position of the lower pressing roller. The circular ring embryo is hung by the holding roller, and then pressed down by the pressing roller to deform the embryo.

Preferably, the embedded boxes are embedded and installed on two sides of the front end face of the fixed box and on the upper side of the rear end face of the movable box, and the squeeze rollers are rotatably installed at the openings of the inner sides of the embedded boxes through rotating shafts. Limiting extrusion is carried out on two sides of the circular ring embryo through extrusion rollers embedded in the box, so that the width of the circular ring embryo is limited.

Preferably, the screw rod is rotatably installed in the groove, and screw threads of the screw rod penetrate through the corresponding sliding sleeve. The motor is arranged in the groove to drive the screw rod to rotate, and the screw rod threads drive and control the displacement of the sliding sleeve.

Compared with the prior art, the utility model has the following beneficial effects: the external power supply supplies power, the operator hangs the ring blank on leading-in roller to holding the roller through external control equipment, then start recess built-in motor drive lead screw rotation, lead screw thread drive sliding sleeve drives the removal case displacement, the fixed case front side is realized the centre gripping with the ring blank both sides of the inboard squeeze roll laminating of removal case, start drive incasement motor drive threaded rod rotation, threaded rod screw drive the box rise, the drive box drives and holds the roller and rise and make ring blank upside laminating lower compression roller, start drive incasement motor drive holds the roller and rotate, the lower compression roller is connected the motor and is driven its rotation of start lower compression roller, keep lifting holding roller in the rotation rolling process, make ring blank extrusion deformation, control the interval of corresponding squeeze roller simultaneously, realize the control of ring blank thickness, the removal case resets after the processing is accomplished, can directly take out the shaping ring through fork truck, the vertical processing structural design of this device reduces the area of device and uses, be applicable to small-size mill use, vertical processing simultaneously, the operation of unloading is convenient.

Drawings

FIG. 1 is a schematic diagram of a front view structure of the present utility model;

FIG. 2 is a schematic side cross-sectional view of the present utility model;

fig. 3 is a schematic structural view of the fixing case of the present utility model.

In the figure: 1. a fixed box; 2. a moving case; 3. a guide rail; 4. a base; 5. foot pads; 6. a squeeze roll; 7. a sliding sleeve; 8. an adjustment tank; 9. a holding roller; 10. a lower press roll; 11. a slide rail; 12. a drive box; 13. a threaded rod; 14. a drive box; 15. a groove; 16. a screw rod; 17. the cassette is inserted.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1 to 3, the present utility model provides an embodiment: the utility model provides a ring rolling mill, including removing case 2 and base 4, the lower terminal surface outside of base 4 is fixed with callus on the sole 5, callus on the sole 5 is equipped with four altogether, and four callus on the sole 5 are the array and distribute, the lower extreme of callus on the sole 5 is fixed with the slipmat, realize placing support of base 4 through callus on the sole 5, the slipmat improves frictional force, ensure to support the steadiness, the up end rear side of base 4 is fixed with fixed case 1, the inside bottom of fixed case 1 is fixed with driving case 14, the inside middle department slidable mounting of fixed case 1 has driving case 12, and the front end rotation of driving case 12 is installed and is held roller 9, the preceding terminal surface upside rotation of fixed case 1 is installed down compression roller 10, regulating groove 8 has been seted up to the front end middle department of fixed case 1, threaded rod 13 is installed in the upper end rotation of driving case 14, and the rear side that the upper end screw thread of threaded rod 13 runs through driving case 12, the rear end of driving case 12 passes through slide rail 11 slidable mounting inside fixed case 1, drive rod 14 internal motor drive 13 rotates, 13 screw rod thread drive control driving case 12 goes up and down on slide rail 11.

Example two

Referring to fig. 1 to 3, the present utility model provides an embodiment: the utility model provides a ring rolling mill, including removing case 2 and base 4, the up end front side of base 4 is equipped with guide rail 3, the lower extreme slidable mounting of removing case 2 is in guide rail 3, recess 15 has been seted up to the up end front side of base 4, slidable mounting has sliding sleeve 7 in recess 15, and sliding sleeve 7 upper end is fixed in the removal case 2 downside that corresponds, the outer end of holding roller 9 is located the preceding terminal surface of fixed case 1 after passing adjustment tank 8, and hold roller 9 and the position of lower compression roller 10 are corresponding, hang the ring embryo through holding roller 9, the embryo deformation is made to the lower compression roller 10 push down again, the front end both sides of fixed case 1 and the rear end upside of removing case 2 are all embedded to install embedded box 17, and the inboard opening part of embedded box 17 is rotated through the pivot and is installed squeeze roller 6, limit extrusion is carried out to the both sides of ring embryo through the squeeze roller 6 in embedded box 17, make its width inject, the recess 15 internal rotation is installed lead screw 16, and the lead screw 16 screw thread runs through corresponding sliding sleeve 7, drive lead screw 16 through recess 15 internal motor rotation, lead screw 16 screw thread drive displacement control sliding sleeve 7.

In the working process of the utility model, an external power supply supplies power, an operator starts the device through external control equipment to guide the annular blank onto the containing roller 9 for hanging, then a built-in motor of a groove 15 is started to drive a screw rod 16 to rotate, a screw rod 16 is screwed to drive a sliding sleeve 7 to drive a movable box 2 to move, the front side of a fixed box 1 is clamped with two sides of the annular blank attached to the extrusion roller 6 on the inner side of the movable box 2, a motor in a driving box 14 is started to drive a threaded rod 13 to rotate, a driving box 12 is driven to rise by the screw rod 13, the containing roller 9 is driven to rise by the driving box 12 to enable the upper side of the annular blank to be attached to a lower pressing roller 10, the motor in the driving box 12 is started to drive the containing roller 9 to rotate, the lower pressing roller 10 is started to drive the motor to rotate, the containing roller 9 is continuously lifted in the rotating and rolling process, the annular blank is extruded and deformed, the distance between the corresponding extrusion rollers 6 is controlled, the thickness of the annular blank is controlled, the movable box 2 is reset after the processing is finished, and the annular blank can be taken out directly through a forklift.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Ring rolling mill, including removal case (2) and base (4), its characterized in that: the utility model discloses a movable box, including base (4), fixed box (1) is fixed with to up end rear side of base (4), the inside bottom mounting of fixed box (1) has drive case (14), the inside centre department slidable mounting of fixed box (1) has drive box (12), and the front end rotation of drive box (12) installs holding roller (9), the preceding terminal surface upside rotation of fixed box (1) installs lower compression roller (10), adjusting slot (8) have been seted up to the preceding terminal surface centre department of fixed box (1), the up end front side of base (4) is equipped with guide rail (3), the lower extreme slidable mounting of movable box (2) is in guide rail (3), recess (15) have been seted up to the up end front side of base (4), slidable mounting has sliding sleeve (7) in recess (15), and sliding sleeve (7) upper end is fixed in the movable box (2) downside that corresponds.

2. A ring rolling mill according to claim 1, wherein: the anti-slip foot pad is characterized in that foot pads (5) are fixed on the outer side of the lower end face of the base (4), the number of the foot pads (5) is four, the four foot pads (5) are distributed in an array, and anti-slip pads are fixed at the lower ends of the foot pads (5).

3. A ring rolling mill according to claim 1, wherein: the upper end of the driving box (14) is rotatably provided with a threaded rod (13), the upper end thread of the threaded rod (13) penetrates through the rear side of the driving box (12), and the rear end of the driving box (12) is slidably arranged inside the fixed box (1) through a sliding rail (11).

4. A ring rolling mill according to claim 1, wherein: the outer end of the containing roller (9) passes through the adjusting groove (8) and then is positioned on the front end surface of the fixed box (1), and the position of the containing roller (9) corresponds to the position of the lower pressing roller (10).

5. A ring rolling mill according to claim 1, wherein: the two sides of the front end face of the fixed box (1) and the upper side of the rear end face of the movable box (2) are embedded and provided with embedded boxes (17), and the opening of the inner side of each embedded box (17) is provided with a squeeze roller (6) through a rotating shaft.

6. A ring rolling mill according to claim 1, wherein: and the screw rod (16) is rotatably arranged in the groove (15), and threads of the screw rod (16) penetrate through the corresponding sliding sleeve (7).