CN218984273U

CN218984273U - Polishing device for inner wall of ring forging piece

Info

Publication number: CN218984273U
Application number: CN202223064370.0U
Authority: CN
Inventors: 苏兵; 邓胜; 张朝辉; 王海东; 孙延兴
Original assignee: Dalian Weikete Heavy Industry Machinery Manufacturing Co ltd
Current assignee: Dalian Weikete Heavy Industry Machinery Manufacturing Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-05-09
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a polishing device for the inner wall of a ring forging, which comprises a processing base, wherein two sliding grooves are formed in one side of the top end of the processing base, sliding strips are arranged on the inner walls of the two sliding grooves in a sliding manner, a supporting table is fixedly arranged at the top end of one sliding strip, first electric telescopic rods are respectively clamped at two sides of the top end of the supporting table, a supporting plate is fixedly arranged at the output end of one first electric telescopic rod, and clamping strips are respectively fixedly arranged at two ends of one side of a rotating disc. According to the utility model, the annular forging piece is placed between the two clamping strips, the bolt at the upper end is screwed to clamp the forging piece, the first motor is started to rotate the turntable to rotate the workpiece, the second electric telescopic rod is started to enable the sliding strip to move in the sliding groove to move the workpiece, the polishing block can fully contact the inner wall of the workpiece, the first electric telescopic rod is started to enable the supporting plate to lift at the upper end of the supporting table to adjust the height of the workpiece, and the inner wall of the forging piece can be polished more fully and uniformly, so that the practicability of the device is improved.

Description

Polishing device for inner wall of ring forging piece

Technical Field

The utility model relates to the technical field of machining, in particular to a polishing device for the inner wall of a ring forging.

Background

The traditional ring forging inner wall polishing device is mainly a device tool for polishing and polishing the inner wall of the ring forging, and with the development of modern technology, the quality requirements for processing parts in the mechanical industry are gradually improved, so that the functions of processing various parts are also endlessly improved, the frequency of the use of the tool for polishing the inner wall of the ring forging is gradually increased, and the functions of the upper end of the ring forging inner wall polishing device are also gradually increased, so that the requirement of processing can be better met;

aiming at the problem, chinese patent number CN213054151U discloses an inner wall polishing device for ring forging processing, and the device has the characteristics of high polishing efficiency, high use efficiency and the like through a series of structures, but the common ring forging inner wall processing polishing device is used for polishing the inner wall of a forging, and the inner wall of the workpiece is required to be polished, so that a worker is required to manually operate and move the forging to perform circular motion at the upper end of the polishing structure, the inner wall can be sufficiently polished, and the polishing mode of manual operation possibly causes uneven polishing of the inner wall of the workpiece to influence the normal use in the later period, so that the practicability of the device is reduced.

Disclosure of Invention

In order to solve the above problems, an object of the present utility model is to provide a polishing device for an inner wall of a ring forging, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the utility model provides a polishing device for the inner wall of a ring forging piece, which comprises a processing base, wherein the polishing device is mainly used for polishing the inner wall of the ring forging piece, one side of the top end of the processing base is provided with two sliding grooves, the inner walls of the two sliding grooves are slidably provided with sliding strips, the top end of one sliding strip is fixedly provided with a supporting table, and two sides of the bottom of the supporting table are respectively fixedly connected with the top ends of the sliding strips;

the two sides of the top end of the supporting table are respectively provided with a first electric telescopic rod in a clamping way, the output end of one first electric telescopic rod is fixedly provided with a supporting plate, and the both sides of backup pad bottom are respectively with the output fixed connection of two first electric telescopic links, one side rotation of backup pad is equipped with the carousel, the both ends of carousel one side are all fixed and are equipped with the card strip.

In one example, bolts are inserted into one sides of the two clamping strips, and the outer walls of the two bolts are respectively in threaded connection with the inner walls of one sides of the two clamping strips.

In one example, a first motor is fixedly arranged on the other side of the supporting plate, one end of the rotary table is fixedly connected with the output end of the first motor, and clamping grooves are formed in two sides of the inner wall of the sliding groove.

In an example, the outer walls at two ends of the sliding strips are respectively connected with the inner walls of the four clamping grooves in a clamping mode, one side of the inner wall of each sliding groove is respectively provided with a second electric telescopic rod in a clamping mode, and the output ends of the two second electric telescopic rods are respectively fixedly connected with one sides of the two sliding strips.

In an example, the edge of processing base top opposite side is fixed and is equipped with the support frame, one side of support frame alternates and is equipped with the connecting axle, the fixed sanding block of one end of connecting axle, the opposite side of support frame is fixed and is equipped with the second motor, and the other end of connecting axle and the output fixed connection of second motor.

In one example, a switch panel is fixedly arranged on one side of the outer wall of the processing base, a first electric telescopic rod switch, a second electric telescopic rod switch, a first motor switch and a second motor switch are respectively arranged on one side of the switch panel, and the first electric telescopic rod is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod is electrically connected with the second electric telescopic rod switch, and the first motor is electrically connected with the external power supply through the first motor switch and the second motor.

The polishing device for the inner wall of the ring forging provided by the utility model has the following beneficial effects:

1. the utility model sets up the bearing structure with rotary clamping and moving on the device, and this structure is mainly made up of slide bar, brace table, first electric telescopic link, backup pad, rotary table, clamp bar, bolt and first motor, etc., place the annular forging between two clamp bars, twist the bolt of upper end make it clamp the forging, start the first motor to rotate the rotary table and can rotate the work piece, start the second electric telescopic link and make the slide bar move in the spout and can move the work piece, make the grinding block can fully contact the inner wall of the work piece, start the first electric telescopic link and make the backup pad go up and down in the brace table upper end and can adjust the work piece height, facilitate and polish the contact with the grinding block, make the inner wall of the forging polish can be more fully even, thus improve the practicality of the device.

2. The rotary polishing structure is arranged on the device and mainly comprises the support frame, the connecting shaft, the polishing block, the second motor and the like, when the rotary polishing device is used, the second motor at the upper end of the support frame is started to enable the connecting shaft to rotate, the polishing block is rotated to polish the inner wall of a forging, and the connecting shaft is lengthened to enable the rotary polishing structure to be more convenient when the inner wall is polished, so that the use convenience of the device is improved.

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 specification, 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 schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a flexible clamping structure of the clamping strip, turntable and electric telescopic rod of the present utility model;

fig. 3 is a schematic view of the structure of the polishing block and the rotary polishing of the connecting shaft according to the present utility model.

In the figure: 1. processing a base; 2. a chute; 3. a slide bar; 4. a support table; 5. a first electric telescopic rod; 6. a support plate; 7. a turntable; 8. clamping strips; 9. a bolt; 10. a first motor; 11. a clamping groove; 12. a second electric telescopic rod; 13. a support frame; 14. a connecting shaft; 15. polishing the block; 16. and a second motor.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The first embodiment of the utility model provides a polishing device for the inner wall of a ring forging piece, as shown in fig. 1-3, comprising a processing base 1, wherein a first motor 10 is fixedly arranged on the other side of a supporting plate 6, one end of a rotary table 7 is fixedly connected with the output end of the first motor 10, clamping grooves 11 are respectively formed on two sides of the inner wall of two sliding grooves 2, the outer walls of two ends of two sliding strips 3 are respectively connected with the inner walls of four clamping grooves 11 in a clamping way, a second electric telescopic rod 12 is respectively arranged on one side of the inner wall of the two sliding grooves 2 in a clamping way, and the output ends of the two second electric telescopic rods 12 are respectively fixedly connected with one sides of two sliding strips 3.

In a second embodiment, the utility model provides a polishing device for an inner wall of a ring forging piece as shown in fig. 2, wherein two sliding grooves 2 are formed in one side of the top end of a processing base 1, sliding strips 3 are slidably arranged on the inner walls of the two sliding grooves 2, a supporting table 4 is fixedly arranged at the top end of one sliding strip 3, two sides of the bottom of the supporting table 4 are fixedly connected with the top ends of the sliding strips 3 respectively, first electric telescopic rods 5 are respectively clamped on two sides of the top end of the supporting table 4, a supporting plate 6 is fixedly arranged at the output end of one first electric telescopic rod 5, two sides of the bottom of the supporting plate 6 are respectively fixedly connected with the output ends of the two first electric telescopic rods 5, a rotary table 7 is rotatably arranged on one side of the supporting plate 6, clamping strips 8 are fixedly arranged at two ends of one side of the rotary table 7, bolts 9 are respectively inserted on one side of the two clamping strips 8, and the outer walls of the two bolts 9 are respectively connected with inner walls of one side of the two clamping strips 8 in a threaded manner.

In a third embodiment, the utility model provides a polishing device for an inner wall of a ring forging, as shown in fig. 3, wherein a support frame 13 is fixedly arranged at the edge of the other side of the top end of a processing base 1, a connecting shaft 14 is inserted into one side of the support frame 13, one end of the connecting shaft 14 is fixedly provided with a polishing block 15, the other side of the support frame 13 is fixedly provided with a second motor 16, the other end of the connecting shaft 14 is fixedly connected with the output end of the second motor 16, one side of the outer wall of the processing base 1 is fixedly provided with a switch panel, one side of the switch panel is respectively provided with a first electric telescopic rod switch, a second electric telescopic rod switch, a first motor switch and a second motor switch, the first electric telescopic rod 5 is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod 12 is electrically connected with the first motor 10 through the first motor switch and the second motor 16 through the second motor switch.

Working principle: when using ring forging inner wall grinding device among this design, at first, need install the clamping structure of device upper end at processing base 1 upper end through spout 2, make the device can normally carry out processing centre gripping, and through being provided with by the draw runner 3 in this design, brace table 4, first electric telescopic handle 5, backup pad 6, carousel 7, card strip 8, bolt 9 and first motor 10 etc. and having rotatory clamping and the bearing structure who removes, during the use, place the annular forging between two card strips 8, screw up the bolt 9 of upper end and make its forging centre gripping, start first motor 10 rotation carousel 7 can rotatory work piece, start second electric telescopic handle 12 makes the draw runner 3 remove in spout 2 and can remove the work piece, make the inner wall that the piece 15 can fully contact the work piece of polishing, start first electric telescopic handle 5 and make backup pad 6 can adjust the work piece height in brace table 4 upper end lift, make things convenient for with the piece 15 contact with polishing, make the practicality that the forging inner wall was polished more abundant, and thereby improve the device, and set up the practicality of motor 13 on the support frame, and the second motor 14, make the second motor 14 is connected with the rotation support frame 13, make the second motor 13 and make the rotation of the connection of the second motor 13, and make it is convenient for the rotation of the inner wall 13 when the grinding device is connected to the second grinding shaft 13.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. An annular forging inner wall grinding device, comprising:

the polishing device mainly comprises a processing base (1) and a polishing device, wherein the polishing device is used for polishing the inner wall of an annular forging piece, two sliding grooves (2) are formed in one side of the top end of the processing base (1), sliding strips (3) are arranged on the inner wall of the two sliding grooves (2) in a sliding mode, a supporting table (4) is fixedly arranged at the top end of one sliding strip (3), and two sides of the bottom of the supporting table (4) are fixedly connected with the top ends of the sliding strips (3) respectively;

the electric telescopic support is characterized in that first electric telescopic rods (5) are clamped on two sides of the top end of the support table (4), one of the electric telescopic rods (5) is fixedly provided with a support plate (6) at the output end, two sides of the bottom of the support plate (6) are fixedly connected with the output ends of the two first electric telescopic rods (5) respectively, a rotary table (7) is arranged on one side of the support plate (6) in a rotary mode, and clamping strips (8) are fixedly arranged at two ends of one side of the rotary table (7).

2. The ring forging inner wall polishing apparatus as recited in claim 1, wherein: bolts (9) are inserted into one sides of the two clamping strips (8), and the outer walls of the two bolts (9) are respectively connected with the inner walls of one sides of the two clamping strips (8) in a threaded mode.

3. The ring forging inner wall polishing apparatus as recited in claim 1, wherein: the opposite side of backup pad (6) is fixed and is equipped with first motor (10), and the one end and the output fixed connection of first motor (10) of carousel (7), two draw-in groove (11) have all been seted up to both sides of spout (2) inner wall.

4. A ring-forging inner wall grinding device as set forth in claim 3, wherein: the outer walls at two ends of the sliding strips (3) are respectively connected with the inner walls of the four clamping grooves (11) in a clamping mode, one side of the inner wall of the sliding groove (2) is respectively provided with a second electric telescopic rod (12) in a clamping mode, and the output ends of the two second electric telescopic rods (12) are respectively fixedly connected with one sides of the two sliding strips (3).

5. The ring forging inner wall polishing apparatus as recited in claim 1, wherein: the edge of processing base (1) top opposite side is fixed and is equipped with support frame (13), one side of support frame (13) is interluded and is equipped with connecting axle (14), fixed sanding piece (15) of one end of connecting axle (14), the opposite side of support frame (13) is fixed and is equipped with second motor (16), and the other end of connecting axle (14) is fixed with the output of second motor (16).

6. The ring forging inner wall grinding device as recited in claim 5, wherein: the processing base (1) is characterized in that a switch panel is fixedly arranged on one side of the outer wall of the processing base, a first electric telescopic rod switch, a second electric telescopic rod switch, a first motor switch and a second motor switch are respectively arranged on one side of the switch panel, and the first electric telescopic rod (5) is electrically connected with an external power supply through the first electric telescopic rod switch, the second electric telescopic rod (12) and the first motor (10) through the first motor switch and the second motor (16) through the second motor switch.