CN216577364U

CN216577364U - Work piece turning device of guipure through-type shot-blasting machine

Info

Publication number: CN216577364U
Application number: CN202122583698.2U
Authority: CN
Inventors: 陈汉杰; 陈星宇
Original assignee: Yancheng Shuanglong Machinery Manufacturing Co ltd
Current assignee: Yancheng Shuanglong Machinery Manufacturing Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-05-24
Anticipated expiration: 2031-10-26

Abstract

The utility model relates to a workpiece turnover device of a mesh belt passing type shot blasting machine, which comprises a base, wherein two mounting frames are fixedly mounted on the upper surface of the base, turnover mechanisms penetrating through and extending to opposite surfaces of the two mounting frames are respectively arranged on two opposite surfaces of the mounting frames, each turnover mechanism comprises two mounting blocks, and a first motor is fixedly mounted on the front surface of each mounting block on the front side. This work piece turning device of guipure through-type shot-blasting machine crosses two tilting mechanism one side clamping part and grasps the work piece, and two second motors work this moment, drive two threaded rods and rotate, and then drive the slider and remove, drive two tilting mechanisms and shift up, and after moving certain distance on, two tilting mechanisms overturn the work piece, then the second motor upset makes tilting mechanism move down, then clamping part loosens the work piece to place on the guipure, the opposite side carries out the centre gripping to another work piece simultaneously.

Description

Work piece turning device of guipure through-type shot-blasting machine

Technical Field

The utility model relates to the technical field of shot blasting machines, in particular to a workpiece turnover device of a mesh belt passing type shot blasting machine.

Background

The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shot thrown by the shot blasting machine, the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting, and the shot blasting machine is also called a sand blasting machine or a sand blasting machine on the mouth in some areas.

When the surface of a workpiece is treated by the mesh belt passing type shot blasting machine, the workpiece needs to be overturned, and a workpiece overturning device needs to be used for overturning, but the existing workpiece overturning device has certain defects when in use.

When the existing workpiece turnover device is used, a workpiece is generally clamped and then turned over, the workpiece is loosened after the turnover is completed, the workpiece is moved along with a conveying belt, then the next workpiece is turned over, the clamping and the loosening of different workpieces cannot be performed simultaneously, the clamping and the loosening of different workpieces can only be performed singly, more time needs to be consumed, and the turnover efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a workpiece turning device of a mesh belt passing type shot blasting machine, which has the advantages that clamping and loosening of different workpieces are carried out simultaneously, and the like, and solves the problems that the conventional workpiece turning device can only carry out turning singly, clamping and loosening of different workpieces cannot be carried out simultaneously, more time is consumed, and turning efficiency is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a work piece turning device of guipure through-type shot-blasting machine, includes the base, the last fixed surface of base installs quantity and is two the mounting bracket looks abscission face all is equipped with the tilting mechanism that runs through and extend to two mounting bracket opposite faces.

Tilting mechanism includes that quantity is two installation piece, the front side fixed surface installs first motor before the installation piece, the output shaft department fixed mounting of first motor has the spliced pole that runs through the front side installation piece and extend to in the rear side installation piece, the outer fixed surface of spliced pole installs the mounting panel that quantity is two and is located two installation piece opposite faces, two the equal fixed mounting of opposite face of mounting panel has quantity to be two connecting blocks, four the equal fixed mounting in concave position of connecting block has electric telescopic handle, four the equal fixed mounting in opposite face of electric telescopic handle has the grip block, four the equal fixed mounting in left and right sides surface of connecting block has the fixed block, four the equal fixed mounting in left and right sides of grip block is quantity to two and runs through the horizontal pole of two connecting block left and right sides fixed blocks respectively.

Furthermore, the surfaces of the left side and the right side of the two mounting blocks are fixedly provided with sliding blocks, and the lower parts of the two sliding blocks on the left side are movably connected with vertical rods which penetrate through and extend to the upper parts of the two sliding blocks on the left side and are fixedly mounted on the concave parts of the two mounting frames respectively.

Furthermore, the lower portions of the two right-side sliding blocks are connected with threaded rods which penetrate through and extend to the upper portions of the two right-side sliding blocks and are fixedly installed on concave portions of the two installation frames respectively, and the second motors are fixedly installed on the upper surfaces of the two installation frames.

Furthermore, the threaded rod penetrates through the mounting frame and extends to the upper portion of the mounting frame to be fixedly connected with the output shaft of the second motor, and the threaded rod is in rotating connection with the mounting frame.

Furthermore, the mounting blocks are I-shaped mounting blocks, the outer surfaces of the concave parts are fixedly connected with the two sliding blocks, and the connecting relation between the connecting column and the two mounting blocks is in rotating connection.

And furthermore, the four connecting blocks are U-shaped connecting blocks, and the opposite surfaces of the four connecting blocks are respectively attached to the four clamping blocks.

Furthermore, the surfaces of the eight cross rods which are away from each other are fixedly provided with limiting blocks, and the cross rods are connected with the fixing blocks in a sliding manner.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the workpiece turnover device of the mesh belt passing shot blasting machine is provided with a turnover mechanism which penetrates through and extends to the opposite surfaces of the two mounting frames through the opposite surfaces of the two mounting frames, the workpiece is clamped by the clamping components at one side of the two turnover mechanisms, at the moment, the two second motors work to drive the two threaded rods to rotate, thereby driving the slide block to move and driving the two turnover mechanisms to move upwards, when the slide block moves upwards for a certain distance, the two turnover mechanisms turn over the workpiece, then the second motor turns over to enable the turning mechanism to move downwards, then the clamping component loosens the workpiece and places the workpiece on the mesh belt, and the other side clamps the other workpiece, then the workpiece is continuously turned over by the turning mechanism, so that the clamping component at one side is turned over to the right side to loosen the workpiece, and the clamping component at the other side is turned to the left side to clamp the workpiece, so that clamping and loosening of different workpieces are simultaneously carried out.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front cross-sectional view of the mount of the present invention;

fig. 3 is a top cross-sectional view of the present invention.

In the figure: the device comprises a base 1, a mounting frame 2, a turnover mechanism 3, a mounting block 31, a first motor 32, a connecting column 33, a mounting plate 34, a connecting block 35, an electric telescopic rod 36, a clamping block 37, a fixing block 38, a cross rod 39, a sliding block 4, a vertical rod 5, a threaded rod 6 and a second motor 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the workpiece turning device of the mesh belt through type shot blasting machine in the embodiment comprises a base 1, wherein two mounting frames 2 are fixedly mounted on the upper surface of the base 1, the two mounting frames 2 are hollow vertical plates, rectangular through holes with communicated inner cavities are formed in the surfaces, turning mechanisms 3 penetrating through the rectangular through holes and extending to opposite surfaces of the two mounting frames 2 are respectively arranged on opposite surfaces of the two mounting frames 2, the turning mechanisms 3 slide up and down in the rectangular through holes of the two mounting frames 2, sliding blocks 4 are fixedly mounted on the left and right side surfaces of two mounting blocks 31 in the turning mechanisms 3, vertical rods 5 penetrating through and extending to the upper parts of the two left sliding blocks 4 and respectively fixedly mounted in the recesses of the two mounting frames 2 are respectively connected below the two left sliding blocks 4 in a sliding manner, threaded rods 6 penetrating through and extending to the upper parts of the two right sliding blocks 4 and respectively fixedly mounted in the recesses of the two mounting frames 2 are respectively connected below the two right sliding blocks 4 in a threaded manner, the equal fixed mounting of upper surface of two mounting brackets 2 has second motor 7, and threaded rod 6 runs through and extends to the top of mounting bracket 2 and the output shaft department fixed connection of second motor 7, and threaded rod 6 is connected for rotating with mounting bracket 2's relation of connection, so when second motor 7 during operation, can drive threaded rod 6 and rotate.

Referring to fig. 1-3, in order to turn a workpiece, the turning mechanism 3 of the present embodiment includes two mounting blocks 31 sliding in rectangular through holes of two mounting frames 2, respectively, the mounting blocks 31 are i-shaped mounting blocks 31, the outer surface of the recess is fixedly connected to two sliders 4, the mounting blocks 31 are driven to move up and down by the up-and-down movement of the sliders 4, a first motor 32 is fixedly installed on the front surface of the front mounting block 31, a connection column 33 penetrating through the front mounting block 31 and extending into the rear mounting block 31 is fixedly installed at an output shaft of the first motor 32, the connection relationship between the connection column 33 and the two mounting blocks 31 is rotational connection, when the first motor 32 works, the connection column 33 can be driven to rotate, the outer surface of the connection column 33 is fixedly installed with two mounting plates 34 located on opposite surfaces of the two mounting blocks 31, two U-shaped connecting blocks 35 are fixedly arranged on the opposite surfaces of the two mounting plates 34, electric telescopic rods 36 are fixedly arranged at the concave parts of the four connecting blocks 35, clamping blocks 37 are fixedly arranged on the opposite surfaces of the four electric telescopic rods 36, two clamping blocks 37 are arranged in one group, and the two clamping blocks 37 move towards the opposite surfaces by means of the two clamping blocks 37 in the opposite group, clamping a workpiece, wherein fixed blocks 38 are fixedly arranged on the surfaces of the left side and the right side of the four connecting blocks 35, two cross rods 39 which penetrate through the fixed blocks 38 on the left side and the right side of the two connecting blocks 35 are fixedly arranged on the separated surfaces of the four clamping blocks 37, limit blocks are fixedly arranged on the separated surfaces of the eight cross rods 39, the cross rods 39 are connected with the fixed blocks 38 in a sliding manner, through the flexible of electric telescopic handle 36, drive grip block 37 and remove, two horizontal poles 39 play the effect and the spacing effect of stability when guaranteeing to remove.

The working principle of the above embodiment is as follows:

the two clamping blocks 37 are driven to move towards opposite surfaces by the operation of the electric telescopic rods 36 positioned on the left sides of the two mounting plates 34 to clamp a workpiece, then under the action of the second motor 7 and the threaded rod 6, the two mounting blocks 31 move upwards along with the slide block 4, when a certain height is reached, the first motor 32 operates to drive the connecting column 33 to rotate and drive the two mounting plates 35 to rotate, so that the workpiece is turned over, then the second motor 7 turns over, the two mounting blocks 31 move downwards to the bottommost part, the two clamping blocks 37 positioned on the left side rotate to the right side, the two clamping blocks 37 on the right side rotate to the left side, at the moment, the two clamping blocks 37 clamping the workpiece are loosened, so that the workpiece falls on the net belt, the two clamping blocks 37 not clamping the workpiece clamp a new workpiece are used for clamping the new workpiece, then, through the up-down movement of the two mounting blocks 31 and the rotation of the connecting column 33, the positions of the clamping blocks 37 on the two sides are continuously exchanged, one side clamps the workpiece, the other side loosens the workpiece after overturning, clamping and loosening of different workpieces are simultaneously performed, time required by overturning is reduced, and overturning efficiency is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a work piece turning device of guipure through-type shot-blasting machine, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly provided with two mounting frames (2), and the two opposite surfaces of the two mounting frames (2) are provided with turnover mechanisms (3) which penetrate through and extend to the opposite surfaces of the two mounting frames (2);

the turnover mechanism (3) comprises two mounting blocks (31) in quantity, a front side and a first motor (32) fixedly mounted on the front surface of each mounting block (31), a connecting column (33) penetrating through each front mounting block (31) and extending into each rear mounting block (31) is fixedly mounted at an output shaft of each first motor (32), two mounting plates (34) which are located on opposite surfaces of the two mounting blocks (31) are fixedly mounted on the outer surface of each connecting column (33), two connecting blocks (35) which are two in quantity are fixedly mounted on the opposite surfaces of the two mounting plates (34), electric telescopic rods (36) are fixedly mounted on concave positions of the four connecting blocks (35), clamping blocks (37) are fixedly mounted on the opposite surfaces of the four electric telescopic rods (36), and fixing blocks (38) are fixedly mounted on the surfaces of the left side and the right side of each connecting block (35), four equal fixed mounting in looks abscission face of grip block (37) is quantity for two and run through horizontal pole (39) of two connecting block (35) left and right sides fixed block (38) respectively.

2. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 1, wherein: two the equal fixed mounting in both sides surface has slider (4) about installation piece (31), and the left side is two the equal swing joint in below of slider (4) runs through and extends to two slider (4) tops in left side and respectively fixed mounting in montant (5) of two mounting bracket (2) concave.

3. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 2, wherein: the right side is two the equal threaded connection in below of slider (4) runs through and extends to two slider (4) tops on the right side and threaded rod (6) of fixed mounting in two mounting bracket (2) concave position respectively, two the equal fixed mounting of upper surface of mounting bracket (2) has second motor (7).

4. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 3, wherein: the threaded rod (6) penetrates through and extends to the upper portion of the mounting frame (2) to be fixedly connected with an output shaft of the second motor (7), and the threaded rod (6) is in rotary connection with the mounting frame (2).

5. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 1, wherein: the mounting blocks (31) are I-shaped mounting blocks (31), the outer surfaces of the concave parts are fixedly connected with the two sliding blocks (4), and the connecting columns (33) are rotatably connected with the two mounting blocks (31).

6. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 1, wherein: four connecting block (35) are connecting block (35) of U font, and the opposite face of four connecting block (35) is laminated with four centre gripping piece (37) respectively.

7. The workpiece turnover device of the mesh belt passing type shot blasting machine as claimed in claim 1, wherein: the surfaces of the eight cross rods (39) which are away from each other are fixedly provided with limiting blocks, and the cross rods (39) are connected with the fixing blocks (38) in a sliding manner.