CN220866982U

CN220866982U - Translation device for machining

Info

Publication number: CN220866982U
Application number: CN202322322730.0U
Authority: CN
Inventors: 刘幽迪; 李智; 李�浩
Original assignee: Heilongjiang Fulong Ruixin Precision Technology Co ltd
Current assignee: Heilongjiang Fulong Ruixin Precision Technology Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-04-30
Anticipated expiration: 2033-08-28

Abstract

The utility model provides a translation device for machining, and belongs to the technical field of machining. The device structure is exquisite, and work piece bearing is stable, and it is convenient to remove. The bearing assembly of the device is fixedly arranged on the bottom plate of the base body, the lifting assembly is rotatably arranged on the upper surface of the supporting plate of the base body, an electric winch is arranged on the lifting assembly, a lifting hook is fixedly arranged at the end part of a chain which is wound on the electric winch, a workpiece to be transferred is lifted on the lifting hook, the lifting assembly rotates to lift the workpiece to the bearing assembly, a plurality of travelling wheels are arranged on the bottom surface of the bottom plate, and the device can be made to support the workpiece to move by pushing the base body. The bearing component of the device can freely adjust the shape of the bearing surface so as to meet the requirement of stable placement of workpieces with different shapes in the transferring process; the rotary hanging component enables the device to independently move and place the workpiece on the bearing component; the bottom of the basal body is provided with a plurality of travelling wheels, so that the device has good bearing capacity and moves more flexibly.

Description

Translation device for machining

Technical Field

The utility model belongs to the technical field of machining, and particularly relates to a translation device for machining.

Background

In the field of machining, the situation that a workpiece needs to be transferred when two machining processes are changed often occurs, however, lifting equipment such as a crown block is not arranged in many machining environments, so that large-sized workpieces are very inconvenient to transfer, in addition, some mechanical workpieces can be machined into irregular shapes due to unique working condition requirements, and the placement of the workpieces is very unstable when the ground flat car is used for conveying, so that the workpieces are easy to damage.

The patent publication number is CN108791402A, the patent name is a conveyer of assurance water pump shell removes safety, a work piece conveyor of shallow form is provided, the work piece of this device places the surface and is fully spread and be provided with a plurality of stabilizer bars, every stabilizer bar homoenergetic is suitable for the work piece shape and carries out the displacement by the upper and lower direction of spring support when placing the work piece, in order to the stable work piece of placing of shape of adaptation work piece contact surface, but the a plurality of stabilizer bars that the device set up do not possess the design function, can follow the condition such as work piece rock and carry out the position change of upper and lower direction at any time, do not have the effect of position limitation to the work piece, easily in the work piece transfer process, because of reasons such as push direction change or device start stop, the problem that the work piece was taken place by inertia, the guarantee is lower, and the device still need to move the work piece with the help of extra lifting equipment to put on this device if carrying out the transfer of big quality work piece, the use is comparatively inconvenient.

Disclosure of utility model

In order to solve the problems in the background art, the utility model provides a translation device for machining, which has the advantages of exquisite and flexible structure, stable workpiece bearing, capability of independently lifting and hanging workpieces and convenient movement.

The technical scheme adopted for solving the technical problems is as follows: a translation device for machining comprises a base body, a bearing assembly, a hoisting assembly and a plurality of travelling wheels; the utility model discloses a device, including bearing subassembly, lifting assembly, bearing subassembly, base plate, lifting assembly and base plate, the bearing subassembly is fixed to be installed on the upper surface of the bottom plate of base plate, the bottom plate one side is equipped with the layer board through riser fixed joint, the lifting assembly rotates to be installed at the layer board upper surface of base plate, is provided with electric capstan on the lifting assembly, the chain end fixing of roll-up on the electric capstan has installed the lifting hook, waits to shift the work piece hoist and mount on the lifting hook, and the lifting assembly rotates and can hoist and send the work piece to the bearing subassembly, a plurality of walking wheels are installed to the bottom plate bottom surface, promote the base plate and can make the device bearing work piece remove.

The utility model has the beneficial effects that: the device is provided with the bearing component with the shape of the bearing surface capable of being freely adjusted, so that workpieces can be stably placed in the transferring process; the rotary hanging component is arranged, so that the device can independently move the workpiece to the bearing component without external equipment; the bottom of the basal body is provided with a plurality of travelling wheels, so that the device has good bearing capacity and moves more flexibly.

Drawings

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is a schematic representation of the operation of the present utility model;

FIG. 4 is a schematic view of a spacing assembly of the present utility model;

In the figure:

1. A base; 2. a support assembly; 3. a hanging assembly; 4. a walking wheel; 5. a limit component; 11. a bottom plate; 12. a vertical plate; 13. a supporting plate; 14. reinforcing ribs; 15. a dovetail groove; 16. a screw hole; 21. a connecting plate; 22. an extension plate; 23. a first hydraulic rod; 24. a support case; 25. a rod; 221. a sleeving frame; 31. a turntable; 32. a second hydraulic rod; 33. an electric winch; 34. a mounting base; 35. a pulley; 36. a limiting ring; 311. a ring groove; 51. inserting blocks; 52. a fastening bolt; 53. and (3) rolling balls.

Detailed Description

The present utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating the basic structure of the present utility model by way of illustration only, and thus show only the constitution related to the present utility model.

A translation device for machining comprises a base body 1, a bearing assembly 2, a hoisting assembly 3 and a plurality of travelling wheels 4; the bearing assembly 2 is fixedly arranged on the upper surface of the bottom plate 11 of the base body 1, a supporting plate 13 is fixedly connected to one side of the bottom plate 11 through a vertical plate 12, the lifting assembly 3 is rotatably arranged on the upper surface of the supporting plate 13 of the base body 1, an electric winch 33 is arranged on the lifting assembly 3, a lifting hook is fixedly arranged at the end part of a chain which is wound on the electric winch 33, a workpiece to be transferred is lifted on the lifting hook, the lifting assembly 3 rotates to lift the workpiece to the bearing assembly 2, a plurality of travelling wheels 4 are arranged on the bottom surface of the bottom plate 11, and the device can make the workpiece supported by the lifting assembly move by pushing the base body 1.

The bearing assembly 2 comprises a connecting plate 21, a first hydraulic rod 23, a supporting shell 24 and a plurality of extension plates 22; the base end of the first hydraulic rod 23 is fixedly arranged on the bottom plate 11, the supporting shell 24 is in a tubular structure and sleeved outside the first hydraulic rod 23, the bottom of the supporting shell 24 is fixed on the bottom plate 11, the connecting plate 21 is horizontally placed and fixedly arranged on the end face of the telescopic end of the first hydraulic rod 23, the plurality of extending plates 22 are hinged at the edge of the connecting plate 21, the lower surface of each extending plate 22 is propped against the upper edge of the supporting shell 24, the upper surfaces of the plurality of extending plates 22 and the upper surface of the connecting plate 21 form a bearing surface together, when a transferred workpiece is transferred, the bearing surface is placed on the bearing surface, when the extending amount of the first hydraulic rod 23 is equal to the height of the supporting shell 24, the upper surfaces of the plurality of extending plates 22 and the upper surface of the connecting plate 21 are located on the same horizontal plane, and then a flat bearing surface is formed, and when the first hydraulic rod 23 is retracted downwards, the plurality of extending plates 22 are pulled to prop against the upper edge of the supporting shell 24 to slide, then the bearing surface forms a middle connecting plate 21 downwards, the concave surface of the edge bearing plate 22 is propped up, and the workpiece is placed stably or rocked.

The connecting plates 21 are arranged into regular polygons, the number of the extension plates 22 is set in cooperation with the variable number of the connecting plates 21, and each extension plate 22 is arranged into an isosceles trapezoid with the same shape and size.

Every extension board 22 lower surface all protrudes and is provided with cup joints frame 221, cup joints frame 221 and sets up along isosceles trapezoid's high direction, the upper edge department of supporting shell 24 cooperates extension board 22 number and position to be provided with a plurality of inserted bars 25, every cup joints frame 221 all overlaps and establishes on the inserted bar 25 of counterpoint, and when connecting plate 21 pulling extension board 22 carried out the displacement, cup joints frame 221 cover and carries out spacing slip on inserted bar 25, prevents that extension board 22 from taking place the slippage.

The hanging and conveying assembly 3 comprises a turntable 31, a second hydraulic rod 32, an electric winch 33, a mounting seat 34 and a pulley 35; the supporting plate 13 is circular, the rotary plate 31 is a circular plate with the same diameter and size as the supporting plate 13, and is coaxially arranged on the upper end surface of the supporting plate 13, the lower part of the rotary plate 31 is in transmission connection with the driving end of a driving motor embedded in the supporting plate 13, and a plane bearing is coaxially arranged between the rotary plate 31 and the supporting plate 13 so as to ensure enough supporting capacity and rotation smoothness;

The upper surface of carousel 31 is along diameter direction fixed mounting having hydraulic stem two 32, the flexible end hinge of hydraulic stem two 32 has pulley 35, and the base termination of hydraulic stem two 32 is equipped with mount pad 34, be provided with power component and the control element of hydraulic stem two 32 in the mount pad 34, electric capstan 33 is fixed to be installed on the base of hydraulic stem two 32, the outside protruding spacing ring 36 that is provided with of hydraulic stem two 32 base, the tip of the chain of winding on the electric capstan 33 passes spacing ring 36 around establishing on pulley 35.

The translation device for machining further comprises a limiting assembly 5, wherein the limiting assembly 5 comprises an insertion block 51 and a fastening bolt 52; the insert block 51 comprises an upper block, a vertical block and a lower block which are sequentially and integrally connected from top to bottom, the upper block and the lower block are arranged in parallel, the vertical block is vertically connected with the end parts of the upper block and the lower block, which are positioned on the same side, a clamping groove is formed between the upper block and the lower block, the insert block 51 is inserted on the supporting plate 13, the supporting plate 13 and the turntable 31 are clamped in the clamping groove, a through mounting hole is formed in the side elevation of the lower block along the inserting direction, a screw hole 16 is formed in the position, corresponding to the mounting hole, of the vertical plate 12, and the fastening bolt 52 penetrates through the mounting hole and is screwed in the screw hole 16, so that the insert block 51 is fixed on the base body 1.

The bottom surface of the supporting plate 13 is radially provided with a dovetail groove 15, the upper surface of the lower block is provided with a dovetail matched with the dovetail groove 15, the insert block 51 is inserted on the supporting plate 13 through the dovetail, the lower surface of the upper block is embedded with balls 53, the rotating smoothness of the rotating disc 31 is guaranteed while the rotating disc 31 is clamped, the upper surface of the rotating disc 31 is provided with a ring groove 311 along the outer circular surface, the upper block is buckled on the ring groove 311, the upper surface of the upper block is enabled to be flush with the upper surface of the rotating disc 31, so that the second hydraulic rod 32 is avoided when the rotating disc 31 rotates, and the balls 53 abut against the upper surface of the ring groove 311.

The side elevation of the riser 12 facing the support assembly 2 is provided with reinforcing ribs 14 to strengthen the support strength of the riser 12 and to maintain the stability of the pallet 13.

An electric control driving assembly is embedded in the bottom plate 11, and a plurality of travelling wheels 4 are in transmission connection with the driving assembly.

Working principle:

After the hanging assembly 3 is placed on the supporting plate 13, the inserting block 51 is inserted on the supporting plate 13 through the dovetail and the dovetail groove 15, the supporting plate 13 and the rotary disc 31 are clamped in the clamping grooves, and then the fastening bolt 52 is screwed in the screw hole 16, so that the limit assembly 5 is installed.

When the workpiece is required to be transferred, the regulating and controlling turntable 31 rotates, so that the telescopic end of the second hydraulic rod 32 provided with the pulley 35 turns to the workpiece, the second hydraulic rod 32 is regulated to stretch and retract with the required length, the electric winch 33 is regulated to release the corresponding length of the chain, and then the workpiece is hung on the lifting hook;

After the workpiece is stably hung, the second regulating hydraulic rod 32, the electric winch 33 and the turntable 31 operate cooperatively, the workpiece is hung and placed on the bearing surface of the bearing assembly 2, and then the driving assembly can be regulated and controlled to operate so as to control the traveling wheels 4 to work, so that the whole device moves to complete the transfer of the workpiece.

Correspondingly adjusting the shape of the bearing surface aiming at the workpieces to be transferred with different structural shapes, and forming a horizontal and flat bearing surface when the first hydraulic rod 23 extends out of the supporting shell 24 to be equal in height; the first regulating hydraulic rod 23 protrudes out of the supporting shell 24 to form a supporting surface with the middle connecting plate 21 protruding upwards and the outer edge of the peripheral extension plate 22 protruding downwards along the middle part; when the first regulating hydraulic rod 23 retracts into the supporting shell 24 and the top end is lower than the upper edge of the supporting shell, the middle connecting plate 21 is sunken, and the outer edge of the peripheral extension plate 22 is upwarped to form a middle sunken bearing surface.

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. A translation device for machining, characterized in that: comprises a basal body (1), a bearing assembly (2), a hanging assembly (3) and a plurality of travelling wheels (4); the utility model discloses a support subassembly, including base body (1) and bearing subassembly, bearing subassembly (2) are fixed to be installed on the upper surface of bottom plate (11) of base body (1), bottom plate (11) one side is equipped with layer board (13) through riser (12) fixed joint, hang and send layer board (13) upper surface at base body (1) is installed in rotation of subassembly (3), hang and send and be provided with electric capstan (33) on subassembly (3), the chain end fixing of roll-up on electric capstan (33) has installed the lifting hook, waits to shift the work piece hoist and mount on the lifting hook, hang and send subassembly (3) to rotate and can hang the work piece to carry on bearing subassembly (2), a plurality of walking wheels (4) are installed to bottom surface of bottom plate (11), promote base body (1) and can make device support work piece remove.

2. A translation device for machining according to claim 1, wherein: the bearing assembly (2) comprises a connecting plate (21), a first hydraulic rod (23), a supporting shell (24) and a plurality of extension plates (22); the base end of the first hydraulic rod (23) is fixedly arranged on the bottom plate (11), the supporting shell (24) is sleeved outside the first hydraulic rod (23) in a tubular structure, the bottom of the supporting shell (24) is fixed on the bottom plate (11), the connecting plate (21) is horizontally placed and fixedly arranged on the end face of the telescopic end of the first hydraulic rod (23), the plurality of extending plates (22) are hinged at the edge of the connecting plate (21), the lower surface of each extending plate (22) is propped against the upper edge of the supporting shell (24), the upper surfaces of the plurality of extending plates (22) and the upper surface of the connecting plate (21) form a bearing surface together, and the workpiece to be transferred is placed on the bearing surface.

3. A translation device for machining according to claim 2, wherein: the connecting plates (21) are arranged to be regular polygons, the number of the extension plates (22) is matched with the variable number of the connecting plates (21), and each extension plate (22) is arranged to be isosceles trapezoid with the same shape and size.

4. A translation device for machining according to claim 3, wherein: every extension board (22) lower surface all protrudes and is provided with cup joints frame (221), cup joints frame (221) and sets up along isosceles trapezoid's high direction, the upper edge department cooperation extension board (22) of supporting shell (24) number and position are provided with a plurality of inserted bars (25), every cup joints frame (221) all overlaps and establishes on inserted bar (25) of counterpoint, and when connecting plate (21) pulling extension board (22) carried out the displacement, cup joints frame (221) cover and carries out spacing slip on inserted bar (25), prevents that extension board (22) from taking place the slippage.

5. A translation device for machining according to claim 1, wherein: the hoisting assembly (3) comprises a turntable (31), a second hydraulic rod (32), an electric winch (33), a mounting seat (34) and a pulley (35); the utility model discloses a hydraulic winch, including support plate (13), carousel (31), limiting ring (36) are provided with, carousel (13) are provided with, carousel (31) are provided with the carousel (32) for circular, carousel (31) are provided with the same disc of diameter size with support plate (13) to coaxial mounting is at the up end of support plate (13), the flexible end hinge of carousel (31) is equipped with pulley (35), and the base termination of hydraulic lever (32) is equipped with mount pad (34), electric capstan (33) are fixed to be installed on the base of hydraulic lever (32), the outside protrusion of hydraulic lever (32) base is provided with limiting ring (36), and limiting ring (36) are passed to the tip of the chain of winding on electric capstan (33) around establishing on pulley (35).

6. The translation device for machining according to claim 5, wherein: the translation device for machining further comprises a limiting assembly (5), wherein the limiting assembly (5) comprises an inserting block (51) and a fastening bolt (52); the inserting block (51) comprises an upper block, a vertical block and a lower block which are sequentially connected in an integral manner from top to bottom, the upper block and the lower block are arranged in parallel, the vertical block is vertically connected with the end parts of the upper block and the lower block, which are located on the same side, a clamping groove is formed between the upper block and the lower block, the inserting block (51) is inserted on the supporting plate (13) and clamps the supporting plate (13) and the rotating disc (31) in the clamping groove, a through mounting hole is formed in the side elevation of the lower block along the inserting direction, a screw hole (16) is formed in the position, corresponding to the mounting hole, of the vertical plate (12), and the fastening bolt (52) penetrates through the mounting hole to be screwed into the screw hole (16), so that the inserting block (51) is fixed on the base body (1).

7. The translation device for machining according to claim 6, wherein: the utility model discloses a hydraulic control device for a rotary table, including layer board (13), upper surface cooperation dovetail (15) of lower piece, upper surface cooperation dovetail (15) of layer board (13) have seted up dovetail along radial, insert piece (51) are provided with the dovetail on layer board (13) through the dovetail cartridge, upper surface inlays and is equipped with ball (53) down, has guaranteed carousel (31) pivoted smoothness when blocking carousel (31), carousel (31) upper surface is provided with annular (311) along the outer disc, the upper piece is detained on annular (311), and then makes the upper surface of upper piece flush with the upper surface of carousel (31) for dodge hydraulic stem two (32) when carousel (31) rotate, ball (53) support and lean on the upper surface of annular (311).

8. A translation device for machining according to claim 1, wherein: the side elevation of the vertical plate (12) facing the bearing assembly (2) is provided with a reinforcing rib (14) so as to strengthen the supporting strength of the vertical plate (12) and maintain the stability of the supporting plate (13).

9. A translation device for machining according to claim 1, wherein: an electric control driving assembly is embedded in the bottom plate (11), and a plurality of travelling wheels (4) are in transmission connection with the driving assembly.