CN216940593U

CN216940593U - Turning device for die maintenance

Info

Publication number: CN216940593U
Application number: CN202123127879.0U
Authority: CN
Inventors: 吕斌
Original assignee: Yancheng Nayou Machinery Technology Co ltd
Current assignee: Yancheng Nayou Machinery Technology Co ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-12
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a turnover device for die maintenance, which comprises a base and a turnover frame, wherein the turnover frame is fixed on the upper surface of the base through bolts, a transverse clamping turnover mechanism and a longitudinal clamping turnover mechanism are arranged on the turnover frame, the longitudinal clamping turnover mechanism comprises a first rotating shaft, a lower clamping plate, a first electric push rod and an upper clamping plate, and the first rotating shaft is rotatably connected to the center of a bottom plate in the turnover frame. According to the turnover device for die maintenance, the transverse clamping turnover mechanism and the longitudinal clamping turnover mechanism are arranged on the turnover frame, so that a die with maintenance can be fixed through the transverse clamping mechanism or the longitudinal clamping mechanism in the using process, then turnover maintenance is carried out, the die can be conveniently maintained in all directions and at multiple angles, and the convenience of maintenance is improved.

Description

Turning device for die maintenance

Technical Field

The utility model relates to the technical field of die maintenance, in particular to a turnover device for die maintenance.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. The mould is a tool for making a shaped article, which is composed of various parts, and different moulds are composed of different parts, and the processing of the shape of the article is realized mainly by changing the physical state of the shaped material. The die is generally provided with a fixed die and a movable die, and in the long-term use process, the fixed die and the movable die of the die are worn, the die needs to be overhauled, and parts on the die need to be replaced;

consequently, overhaul the in-process, need overturn the mould, but when current mould overhauld, lack turning device, the upset adjusting position of generally manually taking, intensity of labour is big on the one hand, and on the other hand work efficiency is low to easily press to hand, have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a turnover device for die maintenance, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme: a turnover device for die maintenance comprises a base and a turnover frame, wherein the turnover frame is fixed on the upper surface of the base through bolts, and a transverse clamping turnover mechanism and a longitudinal clamping turnover mechanism are arranged on the turnover frame;

the longitudinal clamping turnover mechanism comprises a first rotating shaft, a lower clamping plate, a first electric push rod and an upper clamping plate, wherein the first rotating shaft is rotatably connected to the center of a bottom plate in the turnover frame, the lower clamping plate is welded to the top end of the first rotating shaft, the first electric push rod is fixed to the center of the top of the turnover frame through a bolt, and the bottom end of the first electric push rod extends into the turnover frame and is rotatably connected with the upper clamping plate;

horizontal centre gripping tilting mechanism includes second pivot, right grip block, second electric putter and left grip block, the second pivot is rotated and is connected in the inside right side wall center department of roll-over stand, the one end welding of second pivot has right grip block, second electric putter bolt fastening is in the outside left side wall center department of roll-over stand, and the one end of second electric putter extends to in the roll-over stand and the swivelling joint has left grip block.

As a further description of the above technical solution:

the welding has first driven gear on the first pivot outer wall, inlay on the inside bottom plate of roll-over stand and establish and install a driving motor, and the rigid coupling has a first driving gear on a driving motor's the output shaft, a driving gear and a driven gear tooth wheel meshing are connected.

As a further description of the above technical solution:

the welding has the second driven gear on the second pivot outer wall, inlay on the roll-over stand inner wall and establish and install second driving motor, the rigid coupling has the second driving gear on second driving motor's the output shaft, and the meshing of second driving gear and second driven gear is connected.

As a further description of the above technical solution:

an electric control box is fixed on the outer wall of the roll-over stand through bolts, a power line is connected onto the electric control box, and a control button is embedded and installed on the front surface of the electric control box.

As a further description of the above technical solution:

the first rotating shaft and the first electric push rod are located on the same vertical line, and the second rotating shaft and the second electric push rod are located on the same horizontal line.

As a further description of the above technical solution:

the rubber pad is bonded on the upper surface of the lower clamping plate, and a plurality of strip-shaped grooves are formed in the upper surface of the rubber pad at equal intervals.

The utility model provides a turnover device for die maintenance. The method has the following beneficial effects:

this turning device for mould maintenance is provided with horizontal centre gripping tilting mechanism and vertical centre gripping tilting mechanism on the roll-over stand, and at the in-process that uses, can be fixed through horizontal fixture or vertical fixture with the mould of area maintenance, then the maintenance of overturning, is convenient for carry out the maintenance of all-round multi-angle to the mould, improves the convenience that its was overhauld.

Drawings

Fig. 1 is a front view of a turnover device for die maintenance according to the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of area B of FIG. 1 according to the present invention;

fig. 4 is a schematic structural view of the middle and lower clamping plates of the present invention.

Illustration of the drawings:

1. a base; 2. a roll-over stand; 3. a first rotating shaft; 4. a lower clamping plate; 41. a rubber pad; 42. a strip-shaped groove; 5. a first driven gear; 6. a first drive gear; 7. a first drive motor; 8. a first electric push rod; 9. an upper clamping plate; 10. a second rotating shaft; 11. a right clamping plate; 12. a second driven gear; 13. a second driving gear; 14. a second drive motor; 15. a second electric push rod; 16. a left clamping plate; 17. an electronic control box; 18. a power line; 19. and controlling the keys.

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.

Referring to fig. 1-4, the turnover device for die maintenance comprises a base 1 and a turnover frame 2, wherein the turnover frame 2 is fixed on the upper surface of the base 1 through bolts, and a transverse clamping turnover mechanism and a longitudinal clamping turnover mechanism are arranged on the turnover frame 2;

the longitudinal clamping and overturning mechanism comprises a first rotating shaft 3, a lower clamping plate 4, a first electric push rod 8 and an upper clamping plate 9, the first rotating shaft 3 is rotatably connected to the center of a bottom plate in the overturning frame 2, the lower clamping plate 4 is welded to the top end of the first rotating shaft 3, the first electric push rod 8 is fixed to the center of the top of the overturning frame 2 through a bolt, and the bottom end of the first electric push rod 8 extends into the overturning frame 2 and is rotatably connected with the upper clamping plate 9;

horizontal centre gripping tilting mechanism includes second pivot 10, right grip block 11, second electric putter 15 and left grip block 16, and second pivot 10 rotates to be connected in the inside right side wall center department of roll-over stand 2, and the welding of the one end of second pivot 10 has

right grip block

11, and 15 bolt fastening of second electric putter are in the outside left side wall center department of roll-over stand 2, and the one end of second electric putter 15 extends to in the roll-over stand 2 and swivelling joint has left grip block 16.

The outer wall of the first rotating shaft 3 is welded with a first driven gear 5, a first driving motor 7 is installed on the bottom plate inside the roll-over stand 2 in an embedded mode, an output shaft of the first driving motor 7 is fixedly connected with a first driving gear 6, and the first driving gear 6 is in gear meshing connection with the first driven gear 5.

The outer wall of the second rotating shaft 10 is welded with a second driven gear 12, the inner wall of the roll-over stand 2 is embedded with a second driving motor 14, an output shaft of the second driving motor 14 is fixedly connected with a second driving gear 13, and the second driving gear 13 is in gear engagement with the second driven gear 12.

An electric control box 17 is fixed on the outer wall of the roll-over stand 2 through bolts, a power line 18 is connected to the electric control box 17, and a control button 19 is embedded and installed on the front surface of the electric control box 17.

The first rotating shaft 3 and the first electric push rod 8 are positioned on the same vertical line, and the second rotating shaft 10 and the second electric push rod 15 are positioned on the same horizontal line.

The upper surface of the lower clamping plate 4 is bonded with a rubber pad 41, and a plurality of strip-shaped grooves 42 are formed in the upper surface of the rubber pad 41 at equal intervals.

The working principle is as follows: when the turnover device for die maintenance is used, a power supply is externally connected through the power line 18 on the electric control box 17, a die to be maintained is placed at the center in the turnover frame 2 in the use process, and the die can be selected to be transversely turned over for maintenance or longitudinally turned over for maintenance in the use process;

when the mold needs to be transversely turned over for maintenance, the control button 19 on the electric control box 17 can control the second electric push rod 15 to extend to drive the left clamping plate 16 to move to match with the right clamping plate 11 to clamp and fix the mold, then the second driving motor 14 is turned on, and the second driving motor 14 drives the second rotating shaft 10 to rotate through the second driving gear 13 and the second driven gear 12, so that the clamped mold is driven to transversely turn over, and the mold is convenient to be overhauled in all directions;

when the maintenance is vertically overturned to the needs, the control button 19 on the electronic control box 17 of accessible controls the extension of first electric putter 8, the grip block 9 moves down to cooperate down grip block 4 to carry out the centre gripping fixedly to the mould on the drive of first electric putter 8, then open first driving motor 7, first driving motor 7 drives first pivot 3 through first driving gear 6 and first driven gear 5 and rotates, it is vertically overturned to drive the mould by the centre gripping through first pivot 3, be convenient for carry out the omnidirectional maintenance to the mould.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A turnover device for die maintenance comprises a base (1) and a turnover frame (2), and is characterized in that the turnover frame (2) is fixed on the upper surface of the base (1) through bolts, and a transverse clamping turnover mechanism and a longitudinal clamping turnover mechanism are arranged on the turnover frame (2);

the longitudinal clamping turnover mechanism comprises a first rotating shaft (3), a lower clamping plate (4), a first electric push rod (8) and an upper clamping plate (9), wherein the first rotating shaft (3) is rotatably connected to the center of a bottom plate in the turnover frame (2), the lower clamping plate (4) is welded to the top end of the first rotating shaft (3), the first electric push rod (8) is fixed to the center of the top of the turnover frame (2) through a bolt, and the bottom end of the first electric push rod (8) extends into the turnover frame (2) and is rotatably connected with the upper clamping plate (9);

horizontal centre gripping tilting mechanism includes second pivot (10), right grip block (11), second electric putter (15) and left grip block (16), second pivot (10) rotate to be connected in roll-over stand (2) inside right side wall center department, the one end welding of second pivot (10) has right grip block (11), second electric putter (15) bolt fastening is in roll-over stand (2) outside left side wall center department, and the one end of second electric putter (15) extends to in roll-over stand (2) and is had left grip block (16) to rotate and be connected with.

2. The mold turnover device for overhauling as claimed in claim 1, wherein a first driven gear (5) is welded on the outer wall of the first rotating shaft (3), a first driving motor (7) is embedded and mounted on the bottom plate inside the turnover frame (2), a first driving gear (6) is fixedly connected to the output shaft of the first driving motor (7), and the first driving gear (6) is in gear engagement with the first driven gear (5).

3. The mold turnover device for overhauling as claimed in claim 1, wherein a second driven gear (12) is welded on the outer wall of the second rotating shaft (10), a second driving motor (14) is embedded and installed on the inner wall of the turnover frame (2), a second driving gear (13) is fixedly connected to an output shaft of the second driving motor (14), and the second driving gear (13) is in gear engagement connection with the second driven gear (12).

4. The turnover device for die maintenance according to claim 1, wherein an electric control box (17) is fixed on the outer wall of the turnover frame (2) through bolts, a power line (18) is connected to the electric control box (17), and a control button (19) is embedded and installed on the front surface of the electric control box (17).

5. The turnover device for overhauling the die is characterized in that the first rotating shaft (3) and the first electric push rod (8) are positioned on the same vertical line, and the second rotating shaft (10) and the second electric push rod (15) are positioned on the same horizontal line.

6. The turnover device for die maintenance according to claim 1, wherein the upper surface of the lower clamping plate (4) is bonded with a rubber pad (41), and a plurality of strip-shaped grooves (42) are formed in the upper surface of the rubber pad (41) at equal intervals.