CN213164584U

CN213164584U - Inner hole deburring device for casting parts

Info

Publication number: CN213164584U
Application number: CN202022233177.XU
Authority: CN
Inventors: 卜永新
Original assignee: Hubei Xiangyang Jin Lei Environmental Protection Technology Co ltd
Current assignee: Hubei Xiangyang Jin Lei Environmental Protection Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-05-11
Anticipated expiration: 2030-10-09

Abstract

The application discloses hole burring device for cast member includes: the grinding device comprises a support assembly, a clamping assembly and a grinding assembly, wherein the clamping assembly is mounted on the inner side of the support assembly and used for clamping a casting; the supporting component comprises a base and a supporting rod. In this way, this application provides a hole burring device for casting, this hole burring device for casting realizes pressing from both sides tightly fixedly the casting of placing above that through clamping component, the telescopic link extension makes the sliding plate down, and then makes the second motor move down with the piece of polishing, the second motor rotates and drives the piece operation of polishing, under the effect of the piece of polishing, the realization is to getting rid of casting hole burr, the device simple structure, operation convenient to use, time saving and labor saving, high efficiency, has stronger using value.

Description

Inner hole deburring device for casting parts

Technical Field

The application relates to the technical field of casting machining equipment, in particular to an inner hole deburring device for castings.

Background

Casting is a relatively early metal hot working process mastered by human, a cast substance is mostly metal which is originally in a solid state but is heated to a liquid state, a casting mold can be made of sand, metal or even ceramic, and the technology and the method for producing the casting by casting related theory and system knowledge comprise casting processes, a casting system, a feeding system, an air outlet, a chilling system, a special casting process and the like, wherein the casting process design content comprises the following steps: designing a casting process drawing, designing a casting mold assembly drawing, manufacturing a process card and the like.

The foundry goods is carrying out hole processing back, need carry out burring to the internal hole and handle, and current hole burring device structure is complicated, and the operation of being not convenient for is used, and machining efficiency is low, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

The main technical problem who solves of this application provides an inner hole burring device for cast member, simple structure, and the operation of being convenient for is used, and machining efficiency is high, and the practicality is strong.

In order to solve the technical problem, the application adopts a technical scheme that: providing an inner bore deburring apparatus for a casting, the inner bore deburring apparatus comprising: the grinding device comprises a support assembly, a clamping assembly and a grinding assembly, wherein the clamping assembly is mounted on the inner side of the support assembly and used for clamping a casting;

the supporting assembly comprises a base and a supporting rod, two telescopic rods are symmetrically arranged at the upper end of the base, top plates are arranged at the top ends of the two telescopic rods, and the top plates are connected with the supporting rod through screws;

the clamping assembly comprises a first motor and a rotary table, the rotary table is mounted on an output shaft of the first motor, the first motor is mounted at the upper end of the base, four strip-shaped grooves are uniformly distributed at the upper end of the rotary table, screw rods are mounted in the strip-shaped grooves, clamping blocks are mounted on the four screw rods, and an adjusting piece is mounted at the other end of each screw rod;

the polishing assembly comprises telescopic rods and a sliding plate, the upper end of the top plate is symmetrically provided with two telescopic rods, the lower ends of the two telescopic rods are provided with the sliding plate, the upper end of the sliding plate is provided with a second motor, and an output shaft of the second motor is provided with a polishing piece.

Further, the bracing piece with the base passes through screwed connection, first motor with the carousel passes through the key-type connection.

So set up, it is convenient for right through the screw connection the dismouting of bracing piece makes through the key-type connection first motor with it is firm to connect the fastening between the carousel.

Further, the strip-shaped groove and the turntable are integrally formed.

By the arrangement, the processing and the manufacturing of the strip-shaped groove are facilitated through the integral forming.

Further, the screw rod is connected with the turntable through a bearing, and the clamping block is connected with the screw rod through threads.

So set up, it is convenient to connect through the bearing the rotation of screw rod is convenient for through threaded connection press from both sides tight piece with carry out the transmission of motion between the screw rod.

Further, the adjusting piece is fixedly connected with the screw rod through a screw.

So set up, it is convenient to fasten the connection through the screw the dismouting of regulating part is fixed.

Further, the telescopic rod is connected with the top plate through a bolt, and the sliding plate is connected with the telescopic rod through a connecting piece.

So set up, the telescopic link is used for driving the sliding plate motion.

Further, the second motor is connected with the sliding plate through a bolt.

So set up, be convenient for right through bolted connection the fixed mounting of second motor has ensured certain joint strength.

The beneficial effect of this application is: be different from prior art's condition, this application provides a hole burring device for casting, this hole burring device for casting realizes pressing from both sides tightly fixedly the casting of placing above that through clamping components, the telescopic link extension makes the sliding plate down, and then make the second motor move down with the piece of polishing, the second motor rotates and drives the piece operation of polishing, under the effect of the piece of polishing, realize getting rid of casting hole burr, the device simple structure, operation convenient to use, time saving and labor saving, high efficiency, has stronger popularization and use value.

Drawings

FIG. 1 is a first structural schematic view of an embodiment of the present application for deburring internal bores of cast parts;

FIG. 2 is a second schematic illustration of an embodiment of the present application for deburring internal bores in cast parts;

FIG. 3 is a front view of an embodiment of the present application of a bore deburring apparatus for casting;

FIG. 4 is an enlarged view of a portion of an embodiment A of the bore deburring device for cast parts according to the present application.

The reference numerals are as follows:

10. a support assembly; 110. a base; 120. a support bar; 130. a top plate;

20. a clamping assembly; 210. a first motor; 220. a turntable; 230. a screw; 240. a strip-shaped groove; 250. an adjustment member; 260. a clamping block;

30. polishing the assembly; 310. a telescopic rod; 320. a sliding plate; 330. polishing the workpiece; 340. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.

Throughout this application, it is noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, as if the terms "connected," or "coupled," for example, could be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1 to 4, an embodiment of the present application provides an inner bore deburring apparatus for castings, including: the grinding device comprises a support assembly 10, a clamping assembly 20 arranged on the inner side of the support assembly 10 and used for clamping a casting, and a grinding assembly 30 arranged above the clamping assembly 20 and connected to the support assembly 10 and used for grinding and removing burrs in an inner hole of the casting;

the supporting assembly 10 comprises a base 110 and supporting rods 120, wherein 2 supporting rods 120 are symmetrically installed at the upper end of the base 110, top plates 130 are installed at the top ends of the 2 supporting rods 120, and the top plates 130 are connected with the supporting rods 120 through screws;

the clamping assembly 20 comprises a first motor 210 and a turntable 220, wherein the turntable 220 is mounted on an output shaft of the first motor 210, the first motor 210 is mounted at the upper end of the base 110, four strip-shaped grooves 240 are uniformly distributed at the upper end of the turntable 220, a screw rod 230 is mounted in each strip-shaped groove 240, clamping blocks 260 are mounted on each four screw rods 230, and an adjusting piece 250 is mounted at the other end of each screw rod 230;

the polishing assembly 30 comprises two telescopic rods 310 and a sliding plate 320, wherein the two telescopic rods 310 are symmetrically installed at the upper end of the top plate 130, the sliding plate 320 is installed at the lower ends of the two telescopic rods 310, a second motor 340 is installed at the upper end of the sliding plate 320, and a polishing part 330 is installed on an output shaft of the second motor 340.

In an embodiment of the present application, the supporting rod 120 is connected to the base 110 by a screw, the first motor 210 is connected to the turntable 220 by a key, the supporting rod 120 is conveniently disassembled and assembled by the screw, and the first motor 210 is firmly connected to the turntable 220 by the key; the strip-shaped groove 240 and the turntable 220 are integrally formed, and the strip-shaped groove 240 is convenient to process and manufacture through integral forming; the screw 230 is connected with the turntable 220 through a bearing, the clamping block 260 is connected with the screw 230 through a thread, the rotation of the screw 230 is facilitated through the bearing connection, and the transmission of the movement between the clamping block 260 and the screw 230 is facilitated through the thread connection.

In an embodiment of the present application, the adjusting member 250 is fastened to the screw 230 by a screw, and the screw is fastened to facilitate the detachment and installation of the adjusting member 250; the telescopic rod 310 is connected with the top plate 130 through a bolt, the sliding plate 320 is connected with the telescopic rod 310 through a connecting piece, and the telescopic rod 310 is used for driving the sliding plate 320 to move; the second motor 340 is connected with the sliding plate 320 through bolts, and the second motor 340 is conveniently and fixedly installed through the bolts, so that certain connection strength is ensured.

In the application, the cast member to be deburred is placed at the upper end central position of the turntable 220, the adjusting piece 250 is rotated, the screw rod 230 is rotated to be in threaded fit with the clamping block 260, the clamping block 260 is further moved to clamp the cast member at the upper end of the turntable 220, the two telescopic rods 310 are extended, the telescopic rods 310 are extended to drive the lower sliding plate 320 to slide downwards along the length direction of the supporting rod 120, the second motor 340 is started, the second motor 340 is rotated to drive the polishing piece 330 to rotate, the sliding plate 320 is stopped after moving to a proper position, under the action of the polishing piece 330, burrs in an inner hole of the cast member are removed, the first motor 210 can be started simultaneously, the first motor 210 operates to drive the turntable 220 to rotate, and the cast member on the first motor also rotates correspondingly, and accordingly, so that the deburring processing efficiency is improved.

It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hole burring device for cast member, its characterized in that includes: the grinding device comprises a support assembly, a clamping assembly and a grinding assembly, wherein the clamping assembly is mounted on the inner side of the support assembly and used for clamping a casting;

the supporting assembly comprises a base and supporting rods, two supporting rods are symmetrically arranged at the upper end of the base, top plates are arranged at the top ends of the two supporting rods, and the top plates are connected with the supporting rods through screws;

2. The inner hole deburring device for cast members as claimed in claim 1, wherein said support bar is connected to said base by screws and said first motor is keyed to said turntable.

3. The internal bore deburring apparatus for cast members as claimed in claim 1 wherein said strip-type trough is integrally formed with said turret.

4. The inner bore deburring device for cast members as claimed in claim 1 wherein said screw is bearing connected to said turntable and said clamping block is screw connected to said screw.

5. The bore deburring apparatus for casting of claim 1, wherein said adjustment member is fixedly connected to said threaded rod by a screw.

6. The bore deburring device for cast members as claimed in claim 1 wherein said telescoping rod is bolted to said top plate and said slide plate is connected to said telescoping rod by a connecting member.

7. The bore deburring apparatus for cast members as claimed in claim 1 wherein said second motor is bolted to said slide plate.