CN214870393U

CN214870393U - Thermal field die-pin processing frock

Info

Publication number: CN214870393U
Application number: CN202121632221.2U
Authority: CN
Inventors: 刘广科; 伊小国
Original assignee: Jining Jinhai New Energy Technology Co ltd
Current assignee: Jining Jinhai New Energy Technology Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-11-26
Anticipated expiration: 2031-07-19

Abstract

The utility model relates to the technical field of supporting rod processing, in particular to a thermal field supporting rod processing tool, which comprises a U-shaped base and a top plate, wherein the top plate is arranged at the top of the U-shaped base, the top edges of the two ends of the top plate are symmetrically provided with sliding grooves, four groups of sliding grooves are all provided with supporting mechanisms, the middle of the top part of the top plate is provided with a through groove, the upper position of the inner side of the U-shaped base is connected with an arc-shaped seat through a connecting piece, the position of the arc-shaped seat corresponds to the through groove, the bottom of the arc-shaped seat is provided with a lifting mechanism, the inner walls of the two sides of the arc-shaped seat are respectively provided with a shielding piece, the middle position of the inner side of the arc-shaped seat is rotatably provided with a rubber sleeve, the inner side of the rubber sleeve is inserted with a rotating shaft, one end of the rotating shaft is provided with a rotating mechanism, the utility model can upwards lift a supporting rod to be cleaned and then rotate in the interior, thereby being convenient for the automatic turnover and position adjustment of the mop rod.

Description

Thermal field die-pin processing frock

Technical Field

The utility model relates to a die-pin processing technology field specifically discloses a thermal field die-pin processing frock.

Background

The thermal field is a thermal system, generally refers to a single crystal furnace thermal field in machinery, is a thermal system in a single crystal furnace, the single crystal furnace is equipment for melting polycrystalline materials such as polycrystalline silicon and the like by using a graphite heater in an inert gas (mainly nitrogen and helium) environment and growing dislocation-free single crystals by using a Czochralski method, a special supporting rod is required to be used when the thermal field works, the surface of the supporting rod needs to be treated in the processing process of the supporting rod, the fixing mode is complicated when the supporting rod is fixed by the existing processing tool, the outer wall of the whole supporting rod can be comprehensively treated only by repeatedly fixing and disassembling, and the operation is time-consuming and labor-consuming when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the background technology and providing a thermal field supporting rod processing tool.

In order to achieve the purpose, the utility model provides a thermal field die-pin processing frock, including U-shaped base and roof, the top at the U-shaped base is installed to the roof, the equal symmetry in both ends top border of roof has seted up the spout, four groups the spout inboard all is provided with supporting mechanism, logical groove has been seted up in the middle of the roof top, the inboard top position of U-shaped base is connected with the arc seat through the connecting piece that sets up, the position of arc seat is corresponding with logical groove, the arc seat bottom is provided with elevating system, arc seat both sides inner wall all is provided with the shielding piece, the inboard intermediate position of arc seat rotates and installs rubber sleeve, the inboard cartridge of rubber sleeve has the pivot, pivot one end is provided with slewing mechanism.

Preferably, the supporting mechanism comprises a sliding seat which is connected to the inner side of the corresponding sliding groove in a sliding mode, the middle position of the top of the sliding seat is provided with a double-pulley seat, and the inner sides of two ends of the sliding seat are symmetrically provided with screw holes.

Preferably, the connecting piece includes the fixed plate of installing respectively at arc seat four sides turning, four the fixed plate inboard all is provided with the bracing piece, four the fixed plate slides respectively in the outside of corresponding position bracing piece.

Preferably, the lifting mechanism comprises a hydraulic cylinder fixedly installed at the bottom of the inner side of the U-shaped base, the telescopic end of the hydraulic cylinder is fixedly connected with a bottom plate, and the bottom plate is installed at the bottom of the arc-shaped base.

Preferably, the shielding part comprises a roller set rotatably mounted on the inner wall of one side of the arc-shaped seat, and the outer sides of the roller set and the rubber sleeve are respectively provided with an anti-slip sleeve in a sleeved mode.

Preferably, slewing mechanism is including rotating the belt pulley subassembly of installing in the pivot one end outside, the one end that the pivot was kept away from to the belt pulley subassembly is provided with the motor, motor output pot head is established at belt pulley subassembly one end inboard, motor fixed mounting is in one side bottom of bottom plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the purpose of enabling the supporting rod to rotate by itself can be achieved through the arranged arc-shaped seat, the shielding piece and the rubber sleeve arranged with the rotating mechanism, the supporting rod is placed on the inner side of the supporting structure combined by the supporting piece, when the untreated side of the supporting rod needs to be treated, the lifting mechanism is only required to be driven, the arc-shaped seat and the shielding piece can be driven to move upwards, the supporting rod is lifted in the middle of the supporting rod through the through groove, the supporting rod is separated from the bottom pulley of the double-pulley seat and is arranged on the top pulley of the double-pulley seat for shielding, the rotating shaft is rotated at one end of the rotating mechanism and can drive the rubber sleeve to rotate on the inner side of the arc-shaped seat, due to the arrangement of the anti-skidding sleeve, when the rubber sleeve combined by the rotating rollers on two sides contacts the supporting rod, the friction force is increased, under the self-rotation condition of the rubber sleeve, the supporting rod also rotates along with the supporting rod, and the untreated side is adjusted to carry out subsequent treatment work, the working efficiency of the processing of the supporting rod is greatly improved, and the existing fixing steps are also optimized.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another perspective structure of the present invention;

FIG. 3 is a schematic view of the installation structure of the arc-shaped seat, the support rod, the rotating mechanism and the lifting mechanism of the present invention;

fig. 4 is a schematic view of another view angle of the installation structure of the arc-shaped seat, the supporting rod, the rotating mechanism and the lifting mechanism of the present invention.

In the figure: 1. a U-shaped base; 2. a through groove; 3. a chute; 4. a slide base; 5. a support bar; 6. a hydraulic cylinder; 7. a top plate; 8. a double pulley seat; 9. a fixing plate; 10. a turning roll group; 11. a rubber sleeve; 12. a motor; 13. a base plate; 14. an arc-shaped seat; 15. a rotating shaft; 16. a pulley assembly.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.

A thermal field die-pin processing frock as shown in fig. 1-4, including U-shaped base 1 and roof 7, roof 7 is installed at the top of U-shaped base 1, spout 3 has all been seted up to the equal symmetry in both ends top border of

roof

7, 3 inboards of four group's spouts all are provided with supporting mechanism, supporting mechanism all includes sliding connection at the slide 4 that corresponds 3 inboards of spout, two pulley holder 8 are installed to slide 4 top intermediate position, the screw has all been seted up to the equal symmetry in slide 4 both ends inboard, be convenient for erect the die-pin through the two pulley holder 8 that set up, process it, through setting up spout 3 and slide 4, can be convenient for slide 4 drives the die-pin and finely tune, fix through the screw afterwards, thereby be suitable for some close die-pins.

Seted up logical groove 2 in the middle of 7 tops of roof, 1 inboard top positions of U-shaped base are connected with arc seat 14 through the connecting piece that sets up, the connecting piece is including installing the fixed plate 9 at 14 four sides turnings of arc seat respectively, four 9 inboards of fixed plate all are provided with bracing piece 5, four fixed plates 9 slide respectively in the outside that corresponds position bracing piece 5, bracing piece 5 and four spinal branchs of connecting at the 14 outside borders of arc seat 5 through the bracing piece 5 that sets up, at gliding in-process, it is comparatively stable, directional upward movement, support arc seat 14.

The position of arc seat 14 is corresponding with logical groove 2, and arc seat 14 bottom is provided with elevating system, and elevating system includes the pneumatic cylinder 6 of fixed mounting in the inboard bottom of U-shaped base 1, and 6 flexible end fixedly connected with bottom plates 13 of pneumatic cylinder, and bottom plate 13 is installed in the bottom of arc seat 14, and pneumatic cylinder 6 through setting up can drive bottom plate 13 and go up and down, and bottom plate 13 just drives arc seat 14 simultaneously and goes up and down, and bottom plate 13 can protect the bottom of arc seat 14.

Inner walls of two sides of the arc-shaped seat 14 are provided with shielding parts, the shielding parts include a rotating roller group 10 installed on the inner wall of one side of the arc-shaped seat 14, the outer sides of the rotating roller group 10 and the rubber sleeve 11 are both sleeved with an anti-skidding sleeve, the rubber sleeve 11 is installed in the rotation of the middle position of the inner side of the arc-shaped seat 14, the rotating shaft 15 is inserted into the inner side of the rubber sleeve 11, the rotating shaft 15 one end is provided with a rotating mechanism, the rotating mechanism includes a belt pulley component 16 installed on the outer side of one end of the rotating shaft 15 in a rotating mode, one end, far away from the rotating shaft 15, of the belt pulley component 16 is provided with a motor 12, the output end of the motor 12 is sleeved on the inner side of one end of the belt pulley component 16, and the motor 12 is fixedly installed at the bottom of one side of the bottom plate 13.

Under the installation of roller group 10, can carry on spacingly at the inside die-pin that will support in arc seat 14, thereby when making to rotate the die-pin, more can make the die-pin rotate in the inboard of arc seat 14, motor 12 passes through pulley assembly 16 drive pivot 15, when pivot 15 rotates, the rubber sleeve 11 of corresponding connection just can rotate at the inboard intermediate position of arc seat 14, the die-pin has increased the friction area with roller group 10 and rubber sleeve 11 under the effect of antiskid cover, thereby the actuating die-pin that more easily, make it can the rotation adjustment position, current step has been optimized, the work efficiency of processing the die-pin has been improved, the belt pulley assembly 16 here includes accessories such as carousel, the belt and constitutes.

The working principle is as follows: when the device is used, the supporting rod is firstly placed on the inner side of the double-pulley seat 8 and is in contact with the pulleys at the bottom of the double-pulley seat 8, at the moment, the exposed part of the supporting rod can be treated in advance, under the clamping of the double-pulley seat 8, the supporting rod is just fixed between the two groups of double-pulley seats 8, so that the stability of the supporting rod during surface treatment is improved, after the supporting rod at the exposed side is treated, the hydraulic cylinder 6 below the through groove 2 is driven, the hydraulic cylinder 6 can move upwards on the lower driving bottom plate 13 and the arc seat 14, at the moment, the arc seat 14 is below the supporting rod until the supporting rod moves to be in contact with the outside of the supporting rod, two ends of the supporting rod are in contact with the pulleys at the top of the double-pulley seat 8, the driving motor 12 drives the belt pulley component 16 and the rotating shaft 15 to rotate, the rotating shaft 15 can drive the rubber sleeve 11 to rotate, under the action of the anti-skid sleeve, the surface friction area between the rubber sleeve 11 and the supporting rod is enlarged, and the supporting rod rolls on the outer side of the rubber sleeve 11, the roller sets 10 at the two ends are just attached to the roller sets, the support rod is arranged in the middle of the inner side of the arc-shaped seat 14, the support rod can be overturned to the unprocessed surface under the influence of the support rod, and then the subsequent processing work is continuously carried out on the unprocessed surface of the support rod.

In the present invention, the terms "mounting", "connecting", "fixing" and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. 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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A thermal field supporting rod processing tool comprises a U-shaped base (1) and a top plate (7), and is characterized in that the top plate (7) is installed at the top of the U-shaped base (1), sliding grooves (3) are symmetrically formed in the edges of the tops of two ends of the top plate (7), supporting mechanisms are arranged on the inner sides of the four groups of sliding grooves (3), a through groove (2) is formed in the middle of the top plate (7), an arc-shaped seat (14) is connected to the upper position of the inner side of the U-shaped base (1) through a set connecting piece, the position of the arc-shaped seat (14) corresponds to the through groove (2), a lifting mechanism is arranged at the bottom of the arc-shaped seat (14), shielding pieces are arranged on the inner walls of two sides of the arc-shaped seat (14), a rubber sleeve (11) is rotatably installed at the middle position of the inner side of the arc-shaped seat (14), and a rotating shaft (15) is inserted into the inner side of the rubber sleeve (11), one end of the rotating shaft (15) is provided with a rotating mechanism.

2. The thermal field supporting rod machining tool according to claim 1, wherein the supporting mechanisms respectively comprise a sliding seat (4) which is connected to the inner side of the corresponding sliding groove (3) in a sliding manner, a double-pulley seat (8) is installed at the middle position of the top of the sliding seat (4), and screw holes are symmetrically formed in the inner sides of two ends of the sliding seat (4).

3. The thermal field supporting rod machining tool according to claim 1, wherein the connecting piece comprises fixing plates (9) respectively installed at corners of four sides of an arc-shaped seat (14), supporting rods (5) are arranged on the inner sides of the four fixing plates (9), and the four fixing plates (9) respectively slide on the outer sides of the supporting rods (5) at corresponding positions.

4. The thermal field supporting rod machining tool according to claim 1, wherein the lifting mechanism comprises a hydraulic cylinder (6) fixedly installed at the bottom of the inner side of the U-shaped base (1), a bottom plate (13) is fixedly connected to the telescopic end of the hydraulic cylinder (6), and the bottom plate (13) is installed at the bottom of the arc-shaped base (14).

5. The thermal field supporting rod machining tool according to claim 1, wherein the shielding pieces comprise roller sets (10) rotatably mounted on the inner wall of one side of the arc-shaped seat (14), and anti-skidding sleeves are sleeved on the outer sides of the roller sets (10) and the outer sides of the rubber sleeves (11).

6. The thermal field supporting rod machining tool according to claim 1, wherein the rotating mechanism comprises a belt pulley assembly (16) rotatably mounted on the outer side of one end of a rotating shaft (15), a motor (12) is arranged at one end, away from the rotating shaft (15), of the belt pulley assembly (16), the output end of the motor (12) is sleeved on the inner side of one end of the belt pulley assembly (16), and the motor (12) is fixedly mounted at the bottom of one side of the bottom plate (13).