CN214685600U

CN214685600U - Grinding machine for machining cast iron roller

Info

Publication number: CN214685600U
Application number: CN202023119927.7U
Authority: CN
Inventors: 张玮; 张海燕; 王劲兵; 李志国; 徐进
Original assignee: Xingtai Jinhuan Roller Co ltd
Current assignee: Xingtai Jinhuan Roller Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-12
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a grinding machine is used in cast iron roller machine tooling, which comprises a base, the fixed position that the base upper end is close to one end installs the stiff end, and the position swing joint that is close to the other end has the expansion end, the stiff end and the circular slot has all been seted up to one side that the expansion end is mutually opposite, in the expansion end the central point of circular slot puts and has seted up the second screw hole, the inside threaded connection of second screw hole has first commentaries on classics handle, the one end fixedly connected with fastening disc of first commentaries on classics handle, tip fixedly connected with removes the stopper under the expansion end, it is T proper motion structure to remove the stopper, first screw hole has been seted up on the removal slider, the inside threaded connection of first screw hole has drive screw. According to the grinding machine for machining the cast iron roller, the two ends of the roller to be machined are clamped in the circular grooves in the fixed end and the movable end, and then the movable end is driven to move in the horizontal direction by rotating the transmission screw rod, so that the roller is firmly clamped.

Description

Grinding machine for machining cast iron roller

Technical Field

The utility model relates to a roll machining field especially relates to a grinding machine is used in cast iron roller machine tooling.

Background

A grinding machine is a machine tool that grinds the surface of a workpiece using a grinding tool. Most grinding machines perform grinding using a grinding wheel rotating at a high speed, and a few grinding machines perform grinding using oilstones, sanding belts and other grinders and free abrasives, such as honing machines, superfinishing machines, sanding belt grinders, grinding machines, polishing machines, and the like.

When a roller is processed, a grinding machine is used for grinding the surface of the roller. The surface smoothness is ensured, the roller is relatively difficult to fix during polishing due to the relatively large volume of the roller, and the roller can fall off due to the relatively high quality of the roller, so that certain potential safety hazards exist to a certain extent.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a grinding machine for machining of cast iron roller can produce the fixed more firm technical effect to the roll.

In order to solve the technical problem, the utility model provides a following technical scheme: the novel fixing device comprises a base, the position fixed mounting that the base upper end is close to one end has the stiff end, and the position swing joint that is close to the other end has the expansion end, the stiff end and the circular slot has all been seted up to one side that the expansion end is opposite, in the expansion end the central point of circular slot puts and has seted up the second screw hole, the inside threaded connection of second screw hole has first commentaries on classics handle, the one end fixedly connected with fastening disc of first commentaries on classics handle, end fixedly connected with removes the stopper under the expansion end, it is T font structure to remove the stopper, first screw hole has been seted up on the removal slider, the inside threaded connection of first screw hole has drive screw.

As an optimal technical scheme of the utility model, in the stiff end the inside fixed mounting of circular slot has the magnetic table, the opposite side swing joint of stiff end has the accent button.

As a preferred technical scheme of the utility model, spacing spout has been seted up to base upper end, spacing spout is T font structure pattern.

As an optimal technical scheme of the utility model, remove the stopper with spacing spout looks adaptation, remove slider swing joint in inside the spacing spout.

As a preferred technical scheme of the utility model, drive screw is located inside the spacing spout, its one end with spacing spout swing joint, the other end runs through the inner wall of spacing spout extends to the base is outside, and this end fixedly connected with second changes the handle.

As an optimized technical proposal of the utility model, the movable end can move in the horizontal direction.

As an optimized technical solution of the utility model, the stiff end with the size and the position homogeneous phase of expansion end correspond.

As a preferred technical scheme of the utility model, the tip that first commentaries on classics handle and second commentaries on classics handle is spherical structure.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. when the device is used, two ends of a roller to be processed are clamped in the circular grooves on the fixed end and the movable end, and then the movable end is driven to move in the horizontal direction by rotating the transmission screw rod, so that the distance between the fixed end and the movable end is greatly reduced, the roller is firmly clamped, and the stability of the whole roller is ensured;

2. after the two are clamped, a user manually rotates the first rotating handle, and then the first rotating handle is controlled to move directionally through the U disk 7, so that the fastening disk in the movable end can further extrude the roller, and the roller is further fixed to a certain extent.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic side view of the isometric structure of fig. 1 according to the present invention;

FIG. 3 is a schematic view of the movable end structure of the present invention;

FIG. 4 is a schematic structural view of the present invention;

fig. 5 is a schematic view of the explosion structure of the movable end of the present invention.

Fig. 6 is a schematic view of the structure of the fixing end of the present invention.

Wherein: 1. a base; 2. a fixed end; 3. a movable end; 4. adjusting a button; 5. a magnetic table; 6. a first rotating handle; 7. fastening a disc; 8. moving the limiting block; 9. a first threaded hole; 10. a drive screw; 11. a second rotating handle; 12. a limiting chute; 13. and a second threaded hole.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-6, the utility model provides a grinding machine is used in cast iron roll machine tooling, which comprises a

base

1, 1 upper end of base is close to the fixed position of one end and installs stiff end 2, the position swing joint that is close to the other end has expansion end 3, the circular slot has all been seted up to one side that stiff end 2 and expansion end 3 are mutually opposite, second screw hole 13 has been seted up on the central point of circular slot puts in the expansion end 3, the inside threaded connection of second screw hole 13 has first commentaries on classics handle 6, first commentaries on classics handle 6's one end fixedly connected with fastening disc 7, tip fixedly connected with removes stopper 8 under the expansion end 3, remove stopper 8 and be T font structure, remove first screw hole 9 has been seted up on the stopper 8, the inside threaded connection of first screw hole 9 has drive screw 10.

When the device is used, two ends of a roller to be processed are clamped in circular grooves on the fixed end 2 and the movable end 3, then the movable end 3 is driven to move in the horizontal direction by rotating the transmission screw rod 10, so that the distance between the fixed end 2 and the movable end 3 is greatly reduced, the roller is firmly clamped, and the stability of the whole roller is ensured;

after the two are clamped, a user manually rotates the first rotating handle 6, and then controls the fastening disc 7 to move directionally, so that the fastening disc 7 inside the movable end 3 can further extrude the roller, and the roller is further fixed to a certain extent.

In another embodiment, as shown in fig. 1, 2 and 5, the embodiment discloses that a magnetic table 5 is fixedly installed inside a circular groove in the fixed end 2, and the other side of the fixed end 2 is movably connected with a knob 4;

the magnetic table 5 has strong magnetism, so that the magnetic table has strong adsorption on metal, the magnetism of the magnetic table 5 can be controlled through the adjusting button 4, and the structure is also used for fixing the roller.

In another embodiment, as shown in fig. 1 and 2, the embodiment discloses that the upper end of the base 1 is provided with a limiting sliding groove 12, and the limiting sliding groove 12 is in a T-shaped structural style;

the limiting sliding groove 12 is convenient for the movable end 3 to move, and then the roller is fixed through the movement of the movable end 3.

In another embodiment, as shown in fig. 3, 4 and 6, the embodiment discloses that the movable limiting block 8 is adapted to the limiting sliding groove 12, and the movable limiting block 8 is movably connected inside the limiting sliding groove 12;

this arrangement is the primary way of moving and fixing the movable end 3.

In another embodiment, as shown in fig. 1, fig. 2 and fig. 6, the embodiment discloses that the driving screw 10 is located inside the limiting chute 12, one end of the driving screw is movably connected with the limiting chute 12, the other end of the driving screw penetrates through the inner wall of the limiting chute 12 and extends to the outside of the base 1, and the driving screw is fixedly connected with a second rotating handle 11;

the second rotating handle 11 is arranged to control the rotation of the driving screw 10, so as to modify the whole movable end 3 to move.

In another embodiment, as shown in fig. 1 and 2, the present embodiment discloses that the movable end 3 can move in a horizontal direction;

in another embodiment, as shown in fig. 1 and 2, the embodiment discloses that the fixed end 2 and the movable end 3 correspond in size and position;

in another embodiment, as shown in fig. 1, 3, 4 and 6, the present embodiment discloses that the end portions of the first rotating handle 6 and the second rotating handle 11 are both spherical structures.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinding machine for cast iron roll machining, includes base (1), its characterized in that: base (1) upper end is close to the fixed position of one end and installs stiff end (2), and the position swing joint that is close to the other end has expansion end (3), stiff end (2) and the circular slot has all been seted up to one side that expansion end (3) are mutually opposite, in expansion end (3) second screw hole (13) have been seted up on the central point of circular slot, second screw hole (13) internal thread is connected with first commentaries on classics (6), first commentaries on classics is fastening dish (7) the one end fixedly connected with of (6), tip fixedly connected with removes stopper (8) under expansion end (3), it is the T structure by oneself to remove stopper (8), remove first screw hole (9) of having seted up on stopper (8), first screw hole (9) internal thread is connected with drive screw (10).

2. The grinding machine for cast iron roll machining according to claim 1, characterized in that: in stiff end (2) the inside fixed mounting of circular slot has magnetism platform (5), the opposite side swing joint of stiff end (2) has accent button (4).

3. The grinding machine for cast iron roll machining according to claim 1, characterized in that: the upper end of the base (1) is provided with a limiting sliding groove (12), and the limiting sliding groove (12) is of a T-shaped structure.

4. The grinding machine for cast iron roll machining according to claim 3, characterized in that: the movable limiting block (8) is matched with the limiting sliding groove (12), and the movable limiting block (8) is movably connected inside the limiting sliding groove (12).

5. The grinding machine for cast iron roll machining according to claim 3, characterized in that: the transmission screw rod (10) is located inside the limiting sliding groove (12), one end of the transmission screw rod is movably connected with the limiting sliding groove (12), the other end of the transmission screw rod penetrates through the inner wall of the limiting sliding groove (12) and extends to the outside of the base (1), and the transmission screw rod is fixedly connected with a second rotating handle (11).

6. The grinding machine for cast iron roll machining according to claim 1, characterized in that: the movable end (3) can move in the horizontal direction.

7. The grinding machine for cast iron roll machining according to claim 1, characterized in that: the size and the position of the fixed end (2) correspond to those of the movable end (3).

8. The grinding machine for cast iron roll machining according to claim 1, characterized in that: the end parts of the first rotating handle (6) and the second rotating handle (11) are both of spherical structures.