CN220217919U

CN220217919U - Grinder adjusting frame

Info

Publication number: CN220217919U
Application number: CN202321956185.4U
Authority: CN
Inventors: 黄志卿; 胡淑珍
Original assignee: Huizhou Shengheshun Electronic Co ltd
Current assignee: Huizhou Shengheshun Electronic Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2023-12-22
Anticipated expiration: 2033-07-24

Abstract

The utility model belongs to the technical field of grinding machine adjusting frames, in particular to a grinding machine adjusting frame which comprises a bottom plate, wherein side plates are fixedly connected to the upper ends of two sides of the bottom plate, a first threaded rod is rotatably connected to the inner side of the upper end of the side plate, a first threaded sleeve is connected to the middle of the first threaded rod in a threaded manner, a connecting plate is fixedly connected to the lower end of the first threaded sleeve, a movable groove is formed in the lower end of the connecting plate, a second threaded rod is rotatably connected to the movable groove in a rotating manner, a second threaded sleeve is connected to the middle of the second threaded rod in a threaded manner, an air cylinder is fixedly connected to the lower side of the second threaded sleeve, a direction adjusting assembly is fixedly connected to the output end of the air cylinder and used for adjusting the direction of a grinding machine, and a grinding machine is fixedly connected to the lower end of the direction adjusting assembly; through the cooperation of threaded rod one and thread bush one, make the grinding machine can left and right movement, rethread threaded rod two and thread bush two cooperation make the grinding machine can back and forth movement to make the nimble removal of grinding machine on the bottom plate.

Description

Grinder adjusting frame

Technical Field

The utility model belongs to the technical field of grinding machine adjusting frames, and particularly relates to a grinding machine adjusting frame.

Background

The grinder adjusting bracket is equipment for fixing the valve core and grinding the valve core by using a grinding device. The grinding device comprises a motor, a transmission rod and a grinding disc, wherein the transmission rod is arranged on the adjusting bracket, the motor drives the transmission rod to rotate, and the transmission rod drives the grinding disc to rotate, so that the grinding disc grinds the valve core.

The prior patent (publication number: CN 217371811U) discloses a bracket for a grinding machine, which is convenient to adjust, and comprises a grinding table, wherein the top of the grinding table is fixedly provided with a mounting plate, the outer surfaces of two sides of the grinding table are respectively fixedly provided with a group of bracket plates, the inside of the grinding table is provided with a cooling mechanism, and a group of bracket plates are provided with a fixing mechanism; the adjusting mechanism is arranged between the two groups of support plates, a baffle is fixedly arranged between the two groups of support plates, a screw rod is rotatably arranged between the inner walls of the two sides of the baffle, a first rotary table is rotatably arranged on the outer surface of one side of one group of support plates, and a rotary shaft of the first rotary table penetrates through the support plates and is fixedly connected with the screw rod; through the cooperation of adjustment mechanism and hydraulic stem, can adjust the position and the angle of grinder, make its grinding scope obtain promoting, can not adjust its position and direction after having solved current partial support installation and grind the machine, lead to grinding scope reduction of grinding machine, and need the manual control material just can carry out the diversified problem of grinding, promoted the flexibility of device, improved the practicality of device.

In the prior art, aiming at the patent, when the grinder is adjusted, the grinder can only be moved in left and right directions to adjust the grinder, and the grinder cannot be moved to any position on the bottom plate, so that inconvenience is caused to the use of the grinder.

Therefore, a grinder adjusting bracket is proposed to solve the above problems.

Disclosure of Invention

In order to make up the defects of the prior art and solve the existing problems, the provided adjusting frame of the grinding machine.

The technical scheme adopted for solving the technical problems is as follows: the utility model discloses a grinder adjusting frame, which comprises a bottom plate, wherein side plates are fixedly connected to the upper ends of two sides of the bottom plate, a first threaded rod is rotatably connected to the inner side of the upper end of the side plates, a first threaded sleeve is connected to the middle of the first threaded rod in a threaded manner, a connecting plate is fixedly connected to the lower end of the threaded sleeve, a movable groove is formed in the lower end of the connecting plate, a second threaded rod is rotatably connected to the inner side of the movable groove, a second threaded sleeve is connected to the middle of the threaded rod in a threaded manner, an air cylinder is fixedly connected to the lower side of the second threaded sleeve, a direction adjusting assembly is fixedly connected to the output end of the air cylinder and used for adjusting the direction of a grinder, and a grinder is fixedly connected to the lower end of the direction adjusting assembly.

Preferably, one end of the first threaded rod penetrates through the side plate to be fixedly connected with the first motor, the lower end of the first motor is fixedly connected with the supporting plate, and one side of the supporting plate is fixedly connected to the side plate.

Preferably, one end of the second threaded rod penetrates through the movable groove to be fixedly connected with a second motor, one side, close to the connecting plate, of the second motor is fixedly connected with a fixed block, and the other end of the fixed block is fixedly connected to the connecting plate.

Preferably, the direction adjusting assembly comprises a first connecting block and a second connecting block, wherein the first connecting lug is fixedly connected to two sides of the lower end of the first connecting block, and the second connecting lug is fixedly connected to two sides of the upper end of the second connecting block.

Preferably, the first connecting lug and the second connecting lug are both provided with two groups, the first connecting lug is attached to the second connecting lug, the centers of the two groups of connecting lugs are both provided with through holes, the axes of the two through holes are positioned on the same line, and bolts are connected in a sliding manner in the through holes.

Preferably, the head of the bolt faces outwards, and the bolt penetrates through the first connecting lug and the second connecting lug to be connected with a nut in a threaded mode.

The utility model has the beneficial effects that:

the utility model provides a grinder adjusting frame, which is characterized in that a first threaded rod is matched with a first threaded sleeve to enable a grinder to move left and right, and a second threaded rod is matched with a second threaded sleeve to enable the grinder to move back and forth, so that the grinder can flexibly move on a bottom plate; the first connecting lug and the second connecting lug are connected through bolts and nuts, so that the first connecting lug and the second connecting lug can rotate for various angles, and the angle of the grinder can be flexibly adjusted.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a perspective view of a steering assembly of the present utility model;

legend description:

1. a bottom plate; 2. a side plate; 3. a first threaded rod; 4. a first motor; 5. a support plate; 6. a first thread sleeve; 7. a connecting plate; 8. a fixed block; 9. a second motor; 10. a second threaded rod; 11. a second thread sleeve; 13. a cylinder; 14. a first connecting block; 15. a bolt; 16. a second connecting block; 17. a grinder; 18. a nut; 19. a first connecting lug; 20. and a second connecting lug.

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.

Specific examples are given below.

Referring to fig. 1-4, the utility model provides a grinder adjusting frame, which comprises a bottom plate 1, wherein side plates 2 are fixedly connected to the upper ends of two sides of the bottom plate 1, a first threaded rod 3 is rotatably connected to the inner side of the upper end of the side plate 2, a first threaded sleeve 6 is in threaded connection with the middle of the first threaded rod 3, a connecting plate 7 is fixedly connected to the lower end of the first threaded sleeve 6, a movable groove is formed in the lower end of the connecting plate 7, a second threaded rod 10 is rotatably connected to the movable groove, a second threaded sleeve 11 is in threaded connection with the middle of the second threaded rod 10, an air cylinder 13 is fixedly connected to the lower side of the second threaded sleeve 11, a direction adjusting component is fixedly connected to the output end of the air cylinder 13 and is used for adjusting the direction of a grinder 17, and a grinder 17 is fixedly connected to the lower end of the direction adjusting component.

When the grinder 17 is adjusted, the grinder 17 can be adjusted only by moving in left and right directions, and the grinder 17 cannot be moved to any position on the bottom plate 1, so that the use of the grinder 17 is inconvenient; in order to solve the problem, the device is matched with the first thread bush 6 through the first threaded rod 3 so that the grinder 17 can move left and right, and is matched with the second thread bush 11 through the second threaded rod 10 so that the grinder 17 can move back and forth, so that the grinder 17 can flexibly move on the bottom plate 1.

Preferably, one end of the first threaded rod 3 passes through the side plate 2 and is fixedly connected with the first motor 4, the lower end of the first motor 4 is fixedly connected with the supporting plate 5, and one side of the supporting plate 5 is fixedly connected on the side plate 2.

During operation, the first motor 4 is started to drive the first threaded rod 3 to rotate, the first motor is fixed on the support plate 5, and the support plate 5 is fixed on the side plate 2, so that the first motor 4 can not move relative to the side plate 2 during operation.

Preferably, one end of the second threaded rod 10 passes through the movable groove and is fixedly connected with the second motor 9, one side, close to the connecting plate 7, of the second motor 9 is fixedly connected with the fixed block 8, and the other end of the fixed block 8 is fixedly connected on the connecting plate 7.

During operation, the second motor 9 is started to drive the second threaded rod 10 to rotate, and the second motor 9 is fixed on the fixing block 8, and the fixing block 8 is fixed on the connecting plate 7, so that the second motor 9 is kept relatively static with the connecting plate 7 during operation.

Preferably, the direction adjusting assembly comprises a first connecting block 14 and a second connecting block 16, wherein the first connecting lug 19 is fixedly connected to two sides of the lower end of the first connecting block 14, and the second connecting lug 20 is fixedly connected to two sides of the upper end of the second connecting block 16.

In operation, the first connecting lug 19 and the second connecting lug 20 are correspondingly arranged, and the first connecting block 14 and the second connecting block 16 are connected together through the first connecting lug 19 and the second connecting lug 20.

Preferably, the first connecting lug 19 and the second connecting lug 20 are respectively provided with two groups, the first connecting lug 19 and the second connecting lug 20 are attached together, the centers of the two groups of connecting lugs are respectively provided with a through hole, the axes of the two through holes are positioned on the same line, and the through holes are internally and slidably connected with bolts 15.

In operation, through arranging the through holes in the first connecting lug 19 and the second connecting lug 20 in the same axis, the bolt 15 passes through the first connecting lug 19 and the second connecting lug 20 which are adjacent, and the first connecting lug 19 and the second connecting lug 20 can relatively rotate for 180 degrees, so that the angle of the grinder 17 can be flexibly adjusted.

Preferably, the head of the bolt 15 faces outwards, and the nut 18 is screwed with the second connecting lug 20 through the first connecting lug 19 of the bolt 15.

When the bolt 15 works, the head of the bolt 15 faces outwards, so that the bolt 15 is convenient to detach and tighten; the first connecting lug 19 and the second connecting lug 20 can be pressed and fixed at a specified angle by screwing the bolts 15 through nuts 18.

Working principle: the first motor 4 is started to drive the first threaded rod 3 to rotate, the first threaded rod 3 drives the first threaded sleeve 6 to move, the second motor 9 is started again to drive the second threaded rod 10 to rotate, the second threaded rod 10 drives the second threaded sleeve 11 to move, the movement between the first threaded sleeve 6 and the second threaded sleeve 11 is in a cross shape, after the first threaded sleeve 6 and the second threaded sleeve 11 move to the upper side of a designated position, the cylinder 13 is started to enable the grinding machine 17 to move downwards, and the angle between the first connecting lug 19 and the second connecting lug 20 is manually adjusted to enable the grinding machine 17 to be in a proper angle, so that the grinding machine 17 is adjusted.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. An adjusting frame of a grinder, which is characterized in that: including bottom plate (1), bottom plate (1) both sides upper end rigid coupling all has curb plate (2), the inboard rotation of curb plate (2) upper end is connected with threaded rod one (3), threaded rod one (3) middle part threaded connection has thread bush one (6), thread bush one (6) lower extreme rigid coupling has connecting plate (7), the movable groove has been seted up to connecting plate (7) lower extreme, movable inslot rotation is connected with threaded rod two (10), the middle part threaded connection of threaded rod two (10) has thread bush two (11), the downside rigid coupling of thread bush two (11) has cylinder (13), the output rigid coupling of cylinder (13) has the direction adjustment subassembly, the direction adjustment subassembly is used for adjusting the orientation of grinding machine (17), the direction adjustment subassembly lower extreme rigid coupling has grinding machine (17).

2. A mill stand according to claim 1, characterized in that: one end of the first threaded rod (3) penetrates through the side plate (2) to be fixedly connected with the first motor (4), the lower end of the first motor (4) is fixedly connected with the supporting plate (5), and one side of the supporting plate (5) is fixedly connected to the side plate (2).

3. A mill stand according to claim 2, characterized in that: one end of the second threaded rod (10) penetrates through the movable groove to be fixedly connected with the second motor (9), one side, close to the connecting plate (7), of the second motor (9) is fixedly connected with the fixed block (8), and the other end of the fixed block (8) is fixedly connected to the connecting plate (7).

4. A mill stand according to claim 3, characterized in that: the direction adjusting assembly comprises a first connecting block (14) and a second connecting block (16), wherein first connecting lugs (19) are fixedly connected to two sides of the lower end of the first connecting block (14), and second connecting lugs (20) are fixedly connected to two sides of the upper end of the second connecting block (16).

5. A mill stand according to claim 4, wherein: the connecting lug I (19) and the connecting lug II (20) are respectively provided with two groups, the connecting lug I (19) and the connecting lug II (20) are attached together, the centers of the two groups of connecting lugs are respectively provided with a through hole, the axes of the two through holes are positioned on the same line, and the bolts (15) are connected in a sliding manner in the through holes.

6. A mill stand according to claim 5, characterized in that: the head of the bolt (15) faces outwards, and the bolt (15) penetrates through the first connecting lug (19) and is in threaded connection with the second connecting lug (20) through a nut (18).