CN218698313U

CN218698313U - Roll ring replacing tool

Info

Publication number: CN218698313U
Application number: CN202222687305.7U
Authority: CN
Inventors: 崔利嘉; 崔发祥
Original assignee: Changzhou Baolong Metallurgy Equipment Manufacture Co ltd
Current assignee: Changzhou Baolong Metallurgy Equipment Manufacture Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-03-24
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a roll change collar auxiliary fixtures field, a roll change collar frock, including base, first electronic hydraulic stem, the electronic hydraulic stem of second, support, the fixed support that is provided with in top of base, the fixed roof that is provided with in top of support, the top fixed mounting of base has first electronic hydraulic stem, and the top fixed mounting of base has the electronic hydraulic stem of second. The utility model provides a roll change ring frock, the collars receive when damaging, need dismantle the collars when changing the device, the tradition is changed and need is cut the collars through the gas cutting, installs new collars and needs a large amount of time, the utility model discloses a set up the fixed block and change parts such as box, first hydraulic stem, second hydraulic stem, when the device is used, through the device that fixed needs to be changed, promote the dabber through the hydraulic stem, let the collars that damage drop, avoided using the gas cutting to reduce work load and increased work efficiency.

Description

Roll ring replacing tool

Technical Field

The utility model relates to a roll change collar auxiliary fixtures field especially relates to a roll change collar frock.

Background

As the living standard of people is higher and higher, most of various large-scale machines used in daily life are made of H-shaped steel, when the H-shaped steel is made, a roller and a roller ring are needed to produce the H-shaped steel, but the surface of the roller and the surface of the roller ring are aged after the H-shaped steel is used for a long time, but the replacement is very difficult, so that a roller ring replacing tool is needed.

The present inventors have now found that the following problems exist in the practical use process:

traditional device is when using, receives when the collars and damages, need dismantle the collars when changing the device, and the tradition is changed and need is cut the collars through the gas cutting, installs new collars and needs a large amount of time, has increased staff's work load, reduces work efficiency, and traditional device carries out the gas cutting when changing and can produce danger, causes staff's injures and deaths, and traditional device needs the whole operation of staff.

Therefore, it is necessary to provide a roll ring changing tool to solve the above technical problems.

Disclosure of Invention

The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, a roll ring changing frock is provided.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a roll ring changing tool, includes base, first electronic hydraulic stem, second electronic hydraulic stem, support, the fixed support that is provided with in top of base, the fixed roof that is provided with in top of support, the top fixed mounting of base has first electronic hydraulic stem, the top fixed mounting of base has second electronic hydraulic stem, the top fixed mounting of second electronic hydraulic stem has the slurcam, the protection shield has been placed to the inner chamber of slurcam, the dabber has been placed at the top of protection shield, the outer edge of dabber cup joints and remains to dismantle the collars, the outer edge of waiting to dismantle the collars is provided with the fixed block, the circular recess has been seted up to the inside of fixed block, the jack has been seted up along the outer edge of fixed block, the inside of jack rotates and is connected with the plug, the fixed square piece that is provided with in top of fixed block, the top of square piece is seted up flutedly, the inner wall fixedly connected with main shaft of recess, the outer edge of main shaft has cup jointed the brush, the hole has been seted up at the top of roof, the fixed box that is provided with the change, the top of box is fixed and is provided with the top cap, the hole has been seted up in the top of box, the box of changing box.

Further, one end of the pushing plate is fixedly connected with the top of the first electric hydraulic rod, the number of the jacks is four, and the number of the plugs is four.

Further setting, the fixed dead lever that is provided with in the top of base, the one end of dead lever carries out fixed connection with the bottom of fixed block.

Further setting, the quantity of dead lever is four, the bolt is located the top of waiting to dismantle the collars.

The brush is further arranged, one end, close to the mandrel, of the brush is in lap joint with the outer edge of the mandrel, and the bottom of the brush is in lap joint with the top end of the groove.

Further setting, the size of circular recess and the size looks adaptation of waiting to dismantle the collars, the size of hole and the size looks adaptation of dabber.

The top end of the top cover is provided with a hole groove, the top of the replacing box is provided with a thread groove, the size of the thread groove is consistent with that of the hole groove, and the inner wall of the thread groove is in threaded connection with a threaded rod.

Compared with the prior art, the utility model provides a pair of roll trades ring frock has following beneficial effect:

the utility model provides a roll change ring frock, the collars receive when damaging, need dismantle the collars when changing the device, the tradition is changed and need is cut the collars through the gas cutting, installs new collars and needs a large amount of time, the utility model discloses a set up the fixed block and change parts such as box, first hydraulic stem, second hydraulic stem, when the device is used, through the device that fixed needs to be changed, promote the dabber through the hydraulic stem, let the collars that damage drop, avoided using the gas cutting to reduce work load and increased work efficiency.

The utility model provides a roll trades ring frock, traditional device carry out the gas cutting when changing and can produce danger, cause staff's injures and deaths, traditional device needs staff's whole operation, the utility model discloses a set up parts such as more box, top cap, plug and brush, place the inside of changing the box with new collars when the device is used and fix through rotatory threaded rod, will wait to dismantle inside the fixed block is placed to the collars, fix through the plug, dismantle and install under the effect of hydraulic press, increased the practicality of device.

Drawings

FIG. 1 is a schematic view of the front view structure of the roll change ring tooling of the utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the roll ring changing tool of the utility model;

FIG. 3 is a schematic view of another angle positive-cut structure of the roll collar changing tool of the present invention;

FIG. 4 is a schematic view of the structure of the roll change ring tooling of the present invention from above;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

Reference numbers in the figures: 1. a base; 2. a support; 3. a top plate; 4. replacing the box; 5. a first electro-hydraulic lever; 6. a second electro-hydraulic ram; 7. a protection plate; 8. a push plate; 9. a mandrel; 10. the roll collar is to be disassembled; 11. a jack; 12. a fixed block; 13. plugging; 14. fixing the rod; 15. a square block; 16. a groove; 17. a main shaft; 18. a brush; 19. a circular groove; 20. a top cover; 21. a hole; 22. a roll collar is to be installed; 23. an outlet hole; 24. a thread groove; 25. a hole groove; 26. a threaded rod.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings.

Example one

As shown in fig. 1, fig. 2, fig. 3, the utility model discloses a roll change ring frock, the on-line screen storage device comprises a base 1, first electronic hydraulic stem 5, second electronic hydraulic stem 6, support 2, the fixed support 2 that is provided with in top of base 1, the fixed roof 3 that is provided with in top of support 2, base 1's top fixed mounting has first electronic hydraulic stem 5, base 1's top fixed mounting has second electronic hydraulic stem 6, the top fixed mounting of second electronic hydraulic stem 6 has catch plate 8, protection shield 7 has been placed to the inner chamber of catch plate 8, dabber 9 has been placed at the top of protection shield 7, the outer edge of dabber 9 cup joints and remains to dismantle collars 10, the outer edge of waiting to dismantle collars 10 is provided with fixed block 12, can be when the device is dismantled through setting up fixed block 12, fix and prevent that the dismantlement from upwards moving.

As shown in fig. 3, one end of the pushing plate 8 is fixedly connected with the top of the first electro-hydraulic rod 5, the number of the insertion holes 11 is four, the number of the plugs 13 is four, the fixing rod 14 is fixedly arranged on the top of the base 1, one end of the fixing rod 14 is fixedly connected with the bottom of the fixing block 12, and the device can fix a detachable object when the device is used by setting the plugs 13 to be four.

As shown in fig. 4, the number of the fixing rods 14 is four, the plug 13 is located at the top of the collar 10 to be disassembled, one end of the brush 18 close to the mandrel 9 is overlapped with the outer edge of the mandrel 9, the bottom of the brush 18 is overlapped at the top end of the groove 16, and by arranging the brush 18, dirt can be cleaned when the device is used, and the device is more convenient to install new components.

In implementation, after the device is installed, the first electro-hydraulic rod 5 and the second electro-hydraulic rod 6 are opened, the pushing plate 8 is driven to move upwards, the fixing block 12 is fixed to enable the roller ring 10 to be detached, so that the mandrel 9 can move upwards when moving upwards, the mandrel 9 is simply cleaned through the brush 18, when the mandrel 9 reaches the roller ring 22 to be installed, the mandrel 9 enters the hole 21 to move upwards, and when the mandrel 9 is inserted into the roller ring 22 to be installed, installation is performed.

Example two

As shown in fig. 2, fig. 3, fig. 4 and fig. 5, on the basis of the first embodiment, the utility model provides a technical solution: circular recess 19 has been seted up to the inside of fixed block 12, jack 11 has been seted up along the outer edge of fixed block 12, the inside rotation of jack 11 is connected with plug 13, the fixed square 15 that is provided with in top of fixed block 12, square 15's top is seted up flutedly 16, the inner wall fixedly connected with main shaft 17 of recess 16, main shaft 17 has been followed outward and has been cup jointed brush 18, hole 21 has been seted up at the top of roof 3, the fixed box 4 that changes that is provided with in top of roof 3, the fixed top cap 20 that is provided with in top of changing box 4, the top of top cap 20 has been seted up and has been porosely 23, the inside of changing box 4 has been placed and has been waited to adorned collars 22, wait to adorn collars 22 through the setting. The ability to quickly install after the device is disassembled increases the efficiency of the device.

As shown in figure 3, the size of circular groove 19 and the size of waiting to dismantle collar 10 looks adaptation, and the size of hole 21 and the size of dabber 9 looks adaptation, through setting up size looks adaptation, can be more accurate when the device uses, prevent that the device from appearing unexpected.

As shown in fig. 5, a hole groove 25 is formed at the top end of the top cover 20, a thread groove 24 is formed at the top of the replacement box 4, the thread groove 24 and the hole groove 25 are identical in size, a threaded rod 26 is connected to the inner wall of the thread groove 24 in a threaded manner, and the roller ring 22 to be mounted can be fixed by arranging the threaded rod 26.

In implementation, when needs are changed, place dabber 9 the top of protection shield 7 and protect dabber 9 and catch plate 8 contact and cause the damage, to waiting to dismantle the inside that collar 10 placed fixed block 12, fix through rotating plug 13 and wait to dismantle collar 10, place in the inside of changing box 4 and wait to adorn collar 22, fix top cap 20 and thread groove 24 through threaded rod 26, normal use device then.

The advantages of the technical solution in practical application include, but are not limited to, the following:

1. the workload of workers is reduced, and the device is replaced more quickly;

2. the safety of workers is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 roll ring changing frock, includes base (1), first electronic hydraulic stem (5), second electronic hydraulic stem (6), support (2), its characterized in that: the top of the base (1) is fixedly provided with a support (2), the top of the support (2) is fixedly provided with a top plate (3), the top end of the base (1) is fixedly provided with a first electric hydraulic rod (5), the top end of the base (1) is fixedly provided with a second electric hydraulic rod (6), the top end of the second electric hydraulic rod (6) is fixedly provided with a push plate (8), an inner cavity of the push plate (8) is provided with a protection plate (7), the top of the protection plate (7) is provided with a mandrel (9), the outer edge of the mandrel (9) is sleeved with a roller ring (10) to be disassembled, the outer edge of the roller ring (10) to be disassembled is provided with a fixed block (12), the inner part of the fixed block (12) is provided with a circular groove (19), the outer edge of the fixed block (12) is provided with a jack (11), the inner part of the jack (11) is rotatably connected with a plug (13), the top of the fixed block (12) is provided with a square hole (15), the top of the square block (15) is provided with a groove (16), the inner wall of the groove (16) is fixedly connected with a spindle (17), the top plate (18) is provided with a spindle box (3), and the top plate (3) is provided with a brush box (3), the roller ring replacing device is characterized in that a top cover (20) is fixedly arranged at the top of the replacing box (4), an outlet hole (23) is formed in the top of the top cover (20), and a roller ring (22) to be installed is placed in the replacing box (4).

2. The roll ring changing tool according to claim 1, wherein one end of the pushing plate (8) is fixedly connected with the top of the first electro-hydraulic rod (5), the number of the insertion holes (11) is four, and the number of the insertion bolts (13) is four.

3. The roll ring changing tool according to claim 1, characterized in that a fixing rod (14) is fixedly arranged at the top of the base (1), and one end of the fixing rod (14) is fixedly connected with the bottom of the fixing block (12).

4. The roll collar changing tool according to claim 3, characterized in that the number of the fixing rods (14) is four, and the plug (13) is positioned at the top of the roll collar (10) to be disassembled.

5. The roll ring changing tool according to claim 1, wherein one end of the brush (18) close to the mandrel (9) is overlapped with the outer edge of the mandrel (9), and the bottom of the brush (18) is overlapped with the top end of the groove (16).

6. A roll collar changing tool according to claim 1, characterized in that the size of the circular groove (19) is adapted to the size of the roll collar (10) to be removed, and the size of the hole (21) is adapted to the size of the mandrel (9).

7. The roll ring changing tool according to claim 1, characterized in that a hole groove (25) is formed in the top end of the top cover (20), a thread groove (24) is formed in the top of the changing box (4), the thread groove (24) and the hole groove (25) are identical in size, and a threaded rod (26) is connected to the inner wall of the thread groove (24) in a threaded manner.