CN220197324U

CN220197324U - Angle-adjustable casting positioning device

Info

Publication number: CN220197324U
Application number: CN202321568494.4U
Authority: CN
Inventors: 侯志成; 孙峰
Original assignee: Taizhou Ganghu Machinery Parts Manufacturing Co ltd
Current assignee: Taizhou Ganghu Machinery Parts Manufacturing Co ltd
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2023-12-19
Anticipated expiration: 2033-06-20

Abstract

The utility model is suitable for the technical field of casting positioning and processing, and provides an angle-adjustable casting positioning device which comprises a base, wherein a processing table is rotationally connected to the middle part of the top end of the base, threaded sliding blocks are slidingly connected to the left side and the right side of the top end of the processing table, threaded push rods are rotationally connected to the inner wall of the top end of each threaded sliding block and penetrate through the left side and the right side, sliding columns are rotationally connected to the opposite ends of the threaded push rods, and conical heads are fixedly connected to the opposite ends of the sliding columns.

Description

Angle-adjustable casting positioning device

Technical Field

The utility model relates to the technical field of casting positioning and processing, in particular to an angle-adjustable casting positioning device.

Background

The casting is a metal molded article obtained by various casting methods, namely, smelted liquid metal is poured into a casting mould prepared in advance by pouring, injection, suction or other casting methods, and the casting is cooled and then polished to obtain the article with certain shape, size and performance.

At present, when being clamped by a clamping device in the casting processing process in the market, the side surface of the casting is generally clamped directly, and the clamping mode is stable in clamping, but is easy to block some positions on the outer surface of the casting, so that some positions cannot be polished and processed, and the clamped casting is inconvenient in angle adjustment, so that the processing efficiency is lower.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide the casting positioning device with the adjustable angle, which can conveniently clamp forgings with different widths and rotate to adjust the angle.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an angularly adjustable foundry goods positioner, includes the base, base top middle part rotates and is connected with the processing platform, the equal sliding connection in processing platform top left and right sides has the screw thread slider, and screw thread slider top inner wall all rotates and is connected with the rotation section of thick bamboo and runs through the left and right sides, the equal threaded connection of rotation section of thick bamboo looks back of the body one end inner wall has the screw thread push rod and runs through inside and outside both sides, the equal rotation of screw thread push rod opposite end is connected with the sliding column, the equal fixedly connected with conical head of the equal one end of sliding column, the equal sliding connection in conical head opposite one end inclined plane four sides has the slide bar, the equal sliding connection in slide bar outside one end is rotating the section of thick bamboo inner wall and runs through.

The utility model is further provided with: the outer side of the opposite end of the sliding rod is fixedly connected with an arc-shaped locating plate, and the surface of one end of the inner side of the arc-shaped locating plate is matched with the shape of the outer wall surface of the rotating cylinder.

The utility model is further provided with: the middle part fixedly connected with driving motor of base top inner wall, processing platform bottom middle part fixedly connected with drive shaft, the drive shaft bottom runs through the base inner wall and fixed connection at driving motor drive end, drive shaft external diameter top rotates to be connected at the base inner wall.

The utility model is further provided with: the inner wall of the threaded slider is in threaded connection with a bidirectional screw rod and penetrates through the left side and the right side, the left end of the bidirectional screw rod is rotationally connected to the inner wall of the processing table, the right end of the bidirectional screw rod penetrates through the outer wall of the processing table and extends to the outside, and the threads on the left side and the right side of the outer diameter of the bidirectional screw rod are opposite in direction.

The utility model is further provided with: the front side of the top end of the base is fixedly connected with a controller, and the driving motor is electrically connected with the controller.

The utility model is further provided with: the middle part of the top end of the threaded sliding block is connected with a threaded limiting column in a threaded manner and penetrates through the inner side and the outer side of the threaded sliding block, and the lower side of the threaded limiting column body is provided with a column body.

The utility model is further provided with: and a plurality of limiting holes are formed in one side, opposite to the outer diameter, of the rotating cylinder, and the shape of the cylindrical body at the bottom end of the threaded limiting column is matched with the shape of the inner wall of the limiting hole.

The utility model is further provided with: the outer wall of the sliding column is connected with the inner wall of the rotating cylinder in a sliding manner.

The utility model has the advantages that:

1. firstly through having set up conical head and slip post for the staff can make both sides screw thread slider inboard through rotating two-way screw rod earlier when carrying out the centre gripping to the foundry goods and remove, and then stretch into in the foundry goods inner wall through-hole of different width with inboard arc locating plate, then make the slip post inboard slip through rotating the screw thread push rod, and then make conical head inwards sideslip promote the slide bar and slide outside rotating a section of thick bamboo inner wall and strut enough distance with the arc locating plate, thereby can fix a position the centre gripping with the foundry goods inboard at the foundry goods through-hole steadily, do not shelter from the foundry goods surface, and then do not influence normal processing.

2. Through having set up spacing post of screw thread and drive shaft for by the foundry goods of centre gripping in the middle of two rotation barrels, can make the rotation barrel rotate suitable angle at screw thread slider inner wall, make things convenient for the staff to polish processing to foundry goods different angle departments, and through in the spacing hole of screw thread slider inner wall precession corresponding angle position department, thereby fix the position of rotating the barrel, secondly drive the drive shaft through controller control driving motor and rotate and make the processing platform rotate suitable angle at the base top, make things convenient for the staff to process at different angles.

Drawings

FIG. 1 is a perspective view of an angularly adjustable casting positioning device according to the present utility model;

FIG. 2 is a cross-sectional view of a base of an angularly adjustable casting positioning device according to the present utility model;

FIG. 3 is a cross-sectional view of a rotating barrel of an angularly adjustable casting positioning device according to the present utility model.

In the figure: 1. a base; 2. a processing table; 3. a controller; 4. a sliding column; 5. a thread limit column; 6. a bidirectional screw; 7. an arc-shaped positioning plate; 8. a threaded push rod; 9. a thread slider; 10. a drive shaft; 11. a driving motor; 12. a rotating cylinder; 13. a slide bar; 14. a limiting hole; 15. a conical head.

Detailed Description

It should be noted that, without conflict, the embodiments and features of the embodiments in the present application may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions:

the utility model provides an angularly adjustable foundry goods positioner, including base 1, base 1 top middle part rotates and is connected with processing platform 2, processing platform 2 top left and right sides all sliding connection has screw thread slider 9, screw thread slider 9 top inner wall all rotates and is connected with rotary drum 12 and runs through the left and right sides, screw thread slider 9 is convenient for centre gripping foundry goods of different width, rotary drum 12 all threaded connection has screw thread push rod 8 and runs through inside and outside both sides on one end inner wall opposite side, screw thread push rod 8 all rotates and is connected with slide column 4 on one end opposite side, slide column 4 all fixedly connected with conical head 15 on one end opposite side, conical head 15 all sliding connection has slide bar 13 on four sides on one end inclined plane opposite side, slide bar 13 outside one end all sliding connection is at rotary drum 12 inner wall and runs through, can make slide column 4 inboard slip through rotating screw thread push rod 8, and then make conical head 15 inwards sideslip promote slide bar 13 to slide outside rotary drum 12 inner wall.

The outer sides of opposite ends of the sliding rods 13 are fixedly connected with arc-shaped positioning plates 7, the inner side end surfaces of the arc-shaped positioning plates 7 are matched with the outer wall surface shape of the rotating cylinder 12, the sliding rods 13 slide outwards on the inner wall of the rotating cylinder 12 to prop the arc-shaped positioning plates 7 for a sufficient distance, so that castings can be stably positioned and clamped inside casting through holes, the middle part of the inner wall of the top end of the base 1 is fixedly connected with a driving motor 11, the middle part of the bottom end of the processing table 2 is fixedly connected with a driving shaft 10, the bottom end of the driving shaft 10 penetrates through the inner wall of the base 1 and is fixedly connected with the driving end of the driving motor 11, the top end of the outer diameter of the driving shaft 10 is rotationally connected with the inner wall of the base 1, the driving motor 11 is controlled by the controller 3 to drive the driving motor 11 to rotate the driving shaft 10 so that the processing table 2 rotates at the top end of the base 1 by a proper angle, workers can conveniently process at different angles, the inner wall of the threaded sliding blocks 9 is in threaded connection with bidirectional screws 6 and penetrates through the left side and right sides, the left end of the bidirectional screw rod 6 is rotationally connected with the inner wall of the processing table 2, the right end of the bidirectional screw rod 6 penetrates through the outer wall of the processing table 2 and extends to the outside, the directions of threads on the left side and the right side of the outer diameter of the bidirectional screw rod 6 are opposite, the bidirectional screw rod 6 is convenient for controlling the threaded sliding block 9 to slide inwards or outwards, the front side of the top end of the base 1 is fixedly connected with the controller 3, the driving motor 11 is electrically connected with the controller 3, the middle part of the top end of the threaded sliding block 9 is in threaded connection with the threaded limiting column 5 and penetrates through the inner side and the outer side, the lower side of a rod body of the threaded limiting column 5 is provided with a column body, one side of the rotating cylinder 12 opposite to the outer diameter is provided with a plurality of limiting holes 14, the shape of the column body at the bottom end of the threaded limiting column 5 is matched with the shape of the inner wall of the limiting holes 14, the threaded limiting column 5 is screwed into the limiting holes 14 at the corresponding angle positions on the inner wall of the threaded sliding block 9, so that the position of the rotating cylinder 12 is fixed, the staff is convenient to polish and process the castings at different angles, and the outer wall of the sliding column 4 is connected with the inner wall of the rotary cylinder 12 in a sliding manner.

The utility model provides an angle-adjustable casting positioning device, which has the following working principle: firstly, the castings to be processed are placed between two threaded sliders 9 at the top end of a processing table 2, the threaded sliders 9 at two sides are moved inwards by rotating a bidirectional screw rod 6, then an inner arc-shaped positioning plate 7 stretches into casting inner wall through holes with different widths, then a sliding column 4 slides inwards by rotating a threaded push rod 8, and then a conical head 15 slides inwards to push a sliding rod 13 to slide outwards at the inner wall of a rotating cylinder 12 to prop up the arc-shaped positioning plate 7 for a sufficient distance, so that the castings can be stably positioned and clamped at the inner side of the casting through holes, then the rotating cylinder 12 can rotate at the inner wall of the threaded sliders 9 by a proper angle, and the positions of the threaded limiting columns 5 at the corresponding angle positions are fixed by screwing the threaded sliders 9 into limiting holes 14, so that a worker can conveniently polish the castings at different angles, and secondly, a driving motor 11 is controlled by a controller 3 to drive a driving shaft 10 to rotate so that the processing table 2 rotates at the top end of a base 1, and the worker can conveniently polish the castings at different angles.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an angularly adjustable foundry goods positioner, includes base (1), its characterized in that: the novel automatic grinding machine is characterized in that a machining table (2) is rotationally connected to the middle of the top end of the base (1), threaded sliders (9) are slidably connected to the left side and the right side of the top end of the machining table (2), rotating drums (12) are rotationally connected to the inner wall of the top end of each threaded slider (9) and penetrate through the left side and the right side of the threaded slider, threaded push rods (8) are rotationally connected to the inner wall of one opposite end of each rotating drum (12) and penetrate through the inner side and the outer side of each rotating drum, sliding columns (4) are rotationally connected to the opposite ends of the threaded push rods (8), conical heads (15) are fixedly connected to the opposite ends of the sliding columns (4), sliding rods (13) are slidably connected to the four sides of inclined planes of the opposite ends of the conical heads (15), and one ends of the outer sides of the sliding rods (13) are slidably connected to the inner wall of each rotating drum (12) and penetrate through the inner wall of the rotating drums.

2. An angularly adjustable casting positioning device according to claim 1 and wherein: the outer sides of the opposite ends of the sliding rods (13) are fixedly connected with arc-shaped positioning plates (7), and the surfaces of one ends of the inner sides of the arc-shaped positioning plates (7) are matched with the outer wall surface of the rotating cylinder (12).

3. An angularly adjustable casting positioning device according to claim 1 and wherein: the novel automatic cutting machine is characterized in that a driving motor (11) is fixedly connected to the middle of the inner wall of the top end of the base (1), a driving shaft (10) is fixedly connected to the middle of the bottom end of the processing table (2), the bottom end of the driving shaft (10) penetrates through the inner wall of the base (1) and is fixedly connected to the driving end of the driving motor (11), and the top end of the outer diameter of the driving shaft (10) is rotatably connected to the inner wall of the base (1).

4. An angularly adjustable casting positioning device according to claim 1 and wherein: the screw thread slider (9) inner wall threaded connection has two-way screw rod (6) and runs through the left and right sides, two-way screw rod (6) left end rotation is connected at processing platform (2) inner wall, two-way screw rod (6) right-hand member runs through processing platform (2) outer wall and extends to outside, two-way screw rod (6) external diameter left and right sides screw thread opposite direction.

5. An angularly adjustable casting positioning device according to claim 3 and characterized in that: the front side of the top end of the base (1) is fixedly connected with a controller (3), and the driving motor (11) is electrically connected with the controller (3).

6. An angularly adjustable casting positioning device according to claim 1 and wherein: the middle part of the top end of the threaded sliding block (9) is connected with a threaded limiting column (5) in a threaded manner and penetrates through the inner side and the outer side, and the lower side of a rod body of the threaded limiting column (5) is provided with a columnar body.

7. An angularly adjustable casting positioning device according to claim 6 and wherein: and a plurality of limiting holes (14) are formed in one side, opposite to the outer diameter, of the rotating cylinder (12), and the shape of the bottom end columnar body of the threaded limiting column (5) is matched with the shape of the inner wall of the limiting hole (14).

8. An angularly adjustable casting positioning device according to claim 1 and wherein: the outer walls of the sliding columns (4) are all connected with the inner wall of the rotating cylinder (12) in a sliding manner.