CN216228387U - An internal and external cylindrical grinder for producing punching needle guide posts - Google Patents

Abstract

The utility model discloses an inner and outer cylindrical grinder for producing punching needle guide posts, which comprises an installation platform, a fixing plate and a sealing cover. A fixing plate is installed in the middle of the top of the installation platform, and one side of the top of the installation platform is connected to There is a sealing cover, one side of the inner wall of the fixing plate is threadedly connected with a threaded rod, the front end of the threaded rod is connected with a connecting frame through a bearing ring, one side of the inner wall of the threaded rod is provided with a driving motor, and the top of the sealing cover is A battery box is arranged in the middle of the sealing cover, and a lighting lamp is arranged on one side of the inner wall of the sealing cover. The utility model achieves the effect of fixing and rotating the polished product through the arrangement of the installation platform, the fixing plate, the threaded rod, the connecting frame and the driving motor, which is convenient for the staff to polish. Therefore, it is convenient for the staff to collect the waste chips generated by the grinding of the device, and it is convenient to protect the staff during grinding.

Description

An internal and external cylindrical grinder for producing punching needle guide posts

technical field

The utility model relates to the technical field of internal and external cylindrical grinders, in particular to an internal and external cylindrical grinder used for producing punching needle guide posts.

Background technique

Cylindrical grinder is a grinder that processes the cylindrical, conical or other shape of the outer surface and the shoulder end face of the workpiece; the most widely used grinder can process various cylindrical and conical outer surfaces and the shoulder end face, and control the grinding. It is composed of main components such as the transverse feed mechanism for the size of the workpiece, electrical appliances and hydraulic devices that control the movement of the moving parts of the machine tool.

In the prior art, an internal and external cylindrical grinder for producing punching needle guide posts has the following shortcomings:

1. The patent document CN212918974U discloses an easy-to-clean internal and external cylindrical grinding machine, including a "workbench, the top of which is provided with a groove, and the top of the workbench is located on the side away from the groove. A grinder body is installed. In the utility model, through holes and through grooves which are mutually communicated with the collection bucket are provided on the top of the worktable, when the worktable is cleaned, the fan generates suction, and the dust and debris on the worktable are removed through the through holes and the through grooves. It is sucked into the collection hopper and finally discharged through the discharge pipe. A pocket can be connected at the outlet of the discharge pipe, and the waste and debris enter the pocket. Compared with the manual cleaning method, the cleaning work is not only simple and fast, but also improves the efficiency of cleaning. The cleaning efficiency is improved, the cleaning time is saved, and in the cleaning process, the staff is prevented from being scratched by the machine parts, which eliminates the hidden safety hazard during cleaning, and the cleaning mechanism can be disassembled and assembled, which is convenient for maintenance, which brings great benefits to the cleaning work. "Convenience.", when the above devices are used, the staff needs to automatically clamp and rotate the inside of the device, but most of the devices have poor use effect, resulting in poor practicability of the device;

2. In the prior art, an internal and external cylindrical grinder used for producing punching needle guide posts needs to be placed inside the device to collect grinding debris when used, and it is convenient for grinding and observation, but most devices are difficult to protect, resulting in The use effect is poor.

Utility model content

The purpose of the present utility model is to provide an internal and external cylindrical grinding machine for producing a punching needle guide post, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions, an internal and external cylindrical grinder for producing punching needle guide posts, comprising an installation platform, a fixing plate and a sealing cover, and a fixing plate is installed in the middle of the top of the installation platform. One side of the top of the installation platform is connected with a sealing cover, one side of the inner wall of the fixing plate is threadedly connected with a threaded rod, the front end of the threaded rod is connected with a connecting frame through a bearing ring, and one side of the inner wall of the threaded rod is provided with a threaded rod. The driving motor is provided with a battery box in the middle of the top of the sealing cover, and a lighting lamp is provided on one side of the inner wall of the sealing cover.

Preferably, a rotating rod is installed at the output end of the driving motor, and the front end of the rotating rod is connected to one side of the connecting frame.

Preferably, a screw rod is threadedly connected to one side of the surface of the connecting frame, a hand swivel is connected to the bottom end of the screw rod, and a clamping plate is connected to the top end of the screw rod.

Preferably, an arc-shaped overlapping plate is installed on one side of the top of the installation platform, and a servo motor is installed on one side of the inner wall of the installation platform.

Preferably, a limit frame is installed on one side of the top of the installation platform, and the middle part of the top of the limit frame is slidably connected to the grinding rod through a chute.

Preferably, a movable rod is installed at the output end of the servo motor, one end of the movable rod is connected with a threaded rotating rod, and the surface of the threaded rotating rod is mounted on the surface of the grinding rod through a threaded sleeve.

Preferably, a control panel is arranged on one side of the surface of the installation platform, a connecting rod is installed on the top of one side of the installation platform, and a display panel is arranged on the top end of the connecting rod.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. The utility model achieves the effect of fixing and rotating the polished product through the setting of the installation platform, the fixing plate, the threaded rod, the connecting frame and the driving motor, which is convenient for the staff to polish.

2. Through the arrangement of the sealing cover, the accumulator box and the lighting lamp, the utility model achieves the convenience for the staff to collect the waste chips generated by the grinding of the device, and facilitates the protection of the staff during grinding.

Description of drawings

1 is a perspective view of a split structure of the present utility model;

Fig. 2 is the structural perspective view of the utility model;

3 is a schematic structural diagram of a drive motor of the present invention;

FIG. 4 is a schematic structural diagram of a servo motor of the present invention.

In the figure: 1. Installation platform; 2. Fixed plate; 3. Sealing cover; 4. Threaded rod; 5. Connection frame; 6. Drive motor; 7. Battery box; 8. Lighting lamp; 9. Rotating rod; 10. Screw; 11, hand swivel; 12, clamping plate; 13, arc lap plate; 14, servo motor; 15, limit frame; 16, grinding rod; 17, movable rod; 18, threaded rod; 19. Control panel; 20. Connecting rod; 21. Display panel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example 1:

Please refer to FIG. 1 and FIG. 2 and FIG. 3 and FIG. 4 , an embodiment provided by the present invention, an internal and external cylindrical grinder for producing punch pin guide posts, includes a mounting platform 1 , a fixing plate 2 and a sealing cover 3 , a fixed plate 2 is installed in the middle of the top of the installation platform 1, a sealing cover 3 is connected to one side of the top of the installation platform 1, a threaded rod 4 is threadedly connected to one side of the inner wall of the fixed plate 2, and the front end of the threaded rod 4 is connected by a bearing ring with a Connecting frame 5, a drive motor 6 is provided on one side of the inner wall of the threaded rod 4;

When in use, the staff needs to fix and rotate the inside of the device conveniently, because the top of the installation platform 1 is provided with a fixed plate 2 and an arc-shaped overlapping plate 13, and the arc-shaped overlapping plate 13 is provided with a rotating shaft inside, which is connected by the rotating shaft. There is a clamping block, and a threaded rod 4 is threadedly connected inside the fixing plate 2 on the other side, the front end of the threaded rod 4 is connected with a connecting frame 5 through a bearing ring, and a driving motor 6 is provided inside the threaded rod 4 through a fixing ring, The staff turns on the drive motor 6, and the output end of the drive motor 6 drives the rotating rod 9 to rotate, and one end of the rotating rod 9 is connected with the connecting frame 5, so that the rotating rod 9 drives the connecting frame 5 to rotate, so that the inside of the connecting frame 5 is rotated. The fixed device rotates, so as to achieve the effect of fixing and rotating the polished product, which is convenient for the staff to polish.

Embodiment 2:

Please refer to FIG. 1 and FIG. 2 and FIG. 3 and FIG. 4 , an embodiment provided by the present invention, an inner and outer cylindrical grinder for producing punching needle guide posts, includes a battery box 7 , a lighting lamp 8 and a sealing cover 3 , the middle of the top of the sealing cover 3 is provided with a battery box 7, and one side of the inner wall of the sealing cover 3 is provided with a lighting lamp 8;

When in use, the staff needs to observe and protect the inside of the device. Because grinding inside the device will generate a lot of waste and splashes during grinding, the sealing cover 3 needs to be covered, and a lighting lamp 8 is provided inside. The top is provided with a battery box 7, and the staff energizes and illuminates the lighting lamp 8 through the battery inside the battery box 7, so as to facilitate the staff to observe the grinding situation inside the device, so as to facilitate the staff to collect the waste generated by grinding the device. , and it is convenient to protect the staff when grinding.

The output end of the drive motor 6 is installed with a rotating rod 9, and the front end of the rotating rod 9 is connected to one side of the connecting frame 5, one side of the surface of the connecting frame 5 is threadedly connected with a screw rod 10, and the bottom end of the screw rod 10 is connected with a hand. The swivel 11, the top end of the screw 10 is connected with a clamping plate 12, the side of the top of the installation platform 1 is installed with an arc-shaped lap plate 13, the side of the inner wall of the installation platform 1 is installed with a servo motor 14, the top of the installation platform 1 A limit frame 15 is installed on one side, the middle part of the top of the limit frame 15 is slidably connected to the grinding rod 16 through the chute, the output end of the servo motor 14 is installed with a movable rod 17, and one end of the movable rod 17 is connected with a threaded rotating rod 18, and The surface of the threaded rod 18 is installed on the surface of the grinding rod 16 through a threaded sleeve, a control panel 19 is arranged on one side of the surface of the installation platform 1, a connecting rod 20 is installed on the top of one side of the installation platform 1, and the top of the connecting rod 20 is provided with There is a display panel 21 .

In the present invention, the working steps of the device are as follows:

When in use, the staff needs to fix and rotate the inside of the device conveniently, because the top of the installation platform 1 is provided with a fixed plate 2 and an arc-shaped overlapping plate 13, and the arc-shaped overlapping plate 13 is provided with a rotating shaft inside, which is connected by the rotating shaft. There is a clamping block, and a threaded rod 4 is threadedly connected inside the fixing plate 2 on the other side, the front end of the threaded rod 4 is connected with a connecting frame 5 through a bearing ring, and a drive motor 6 is provided inside the threaded rod 4 through a fixing ring, The staff turns on the driving motor 6, and the output end of the driving motor 6 drives the rotating rod 9 to rotate, and one end of the rotating rod 9 is connected with the connecting frame 5, so that the rotating rod 9 drives the connecting frame 5 to rotate, so that the inside of the connecting frame 5 is rotated. The fixed device is rotated, so as to achieve the effect of fixing and rotating the product to be polished, which is convenient for the staff to polish. When using it, the staff needs to observe and protect the inside of the device, because grinding inside the device will generate a lot of waste. dust, and it will splash when grinding, the sealing cover 3 needs to be covered, and a lighting lamp 8 is arranged inside, and a battery box 7 is arranged on the top. Then, it is convenient for the staff to observe the grinding situation inside the device, so that it is convenient for the staff to collect the waste chips generated by the grinding of the device, and it is convenient to protect the staff during grinding.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (7)

1. The utility model provides an interior outer circle grinding machine for producing towards needle guide pillar, includes mounting platform (1), fixed plate (2) and seal cover (3), its characterized in that: a fixed plate (2) is arranged in the middle of the top of the mounting platform (1), and a sealing cover (3) is connected to one side of the top of the mounting platform (1);

one side of the inner wall of the fixed plate (2) is in threaded connection with a threaded rod (4), the front end of the threaded rod (4) is connected with a connecting frame (5) through a bearing ring, and one side of the inner wall of the threaded rod (4) is provided with a driving motor (6);

the middle part of the top of the sealing cover (3) is provided with a storage battery box (7), and one side of the inner wall of the sealing cover (3) is provided with a lighting lamp (8).

2. The internal and external circular grinding machine for producing the punch pin guide pillar according to claim 1, wherein: dwang (9) are installed to the output of driving motor (6), and the front end of dwang (9) is connected in one side of linking frame (5).

3. The internal and external circular grinding machine for producing the punch pin guide pillar according to claim 1, wherein: one side threaded connection on the surface of the connecting frame (5) is provided with a screw rod (10), the bottom end of the screw rod (10) is connected with a hand rotating ring (11), and the top end of the screw rod (10) is connected with a clamping plate (12).

4. The internal and external circular grinding machine for producing the punch pin guide pillar according to claim 1, wherein: arc-shaped overlapping plates (13) are installed on one side of the top of the installation platform (1), and a servo motor (14) is installed on one side of the inner wall of the installation platform (1).

5. The internal and external circular grinding machine for producing the punch pin guide pillar according to claim 1, wherein: limiting frame (15) is installed to one side at mounting platform (1) top, the middle part at limiting frame (15) top passes through spout sliding connection in stick (16) of polishing.

6. The internal and external circular grinding machine for producing punch pin guide posts as claimed in claim 4, wherein: the output end of the servo motor (14) is provided with a movable rod (17), one end of the movable rod (17) is connected with a threaded rotating rod (18), and the surface of the threaded rotating rod (18) is arranged on the surface of the grinding rod (16) through a threaded sleeve.

7. The internal and external circular grinding machine for producing the punch pin guide pillar according to claim 1, wherein: one side on mounting platform (1) surface is provided with control panel (19), linking pole (20) are installed at the top of mounting platform (1) one side, the top of linking pole (20) is provided with display panel (21).

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