CN212601474U - Spinneret processing and positioning device - Google Patents

Abstract

The utility model discloses a spinneret processing positioner relates to spinneret positioner field. The utility model discloses a workstation, the top of workstation is provided with places the platform, place the inside below of platform and install the double-shaft motor, the utility model discloses a double-shaft motor starts the lead screw that the output can drive both sides and rotates, two lead screws screw thread soon is opposite under the drive of double-shaft motor, two lead screws are rotatory simultaneously opposite and drive the nut piece and move, make two nut pieces be close to each other or keep away from each other, add man-hour to the spinneret, two nut pieces are close to each other, the nut piece drives the regulation pole and slides in the adjustment tank, it also slides in the adjustment tank to adjust pole drive connecting rod and expanding spring, thereby drive two mounting panels and be close to each other, when two mounting panels are close to, put the spinneret in the constant head tank of two mounting panels, can be according to the distance of the size regulation mounting panel of spinneret, adapt to.

Description

Spinneret processing and positioning device

Technical Field

The utility model relates to a spinneret positioner field specifically is a spinneret processing positioner.

Background

The spinneret plate is also called as a spinning cap, and is used for converting a viscous-flow-state polymer melt or solution into a thin flow with a specific cross section through micropores, and solidifying the thin flow through a solidification medium such as air or a solidification bath to form a thread strip, wherein a positioning device is required in the processing process of the spinneret plate.

The existing spinneret plate positioning device is single in positioning structure, unstable in positioning of a spinneret plate and capable of generating separation phenomenon, and the spinneret plates of different specifications need to be fixed by using positioning fixtures matched with the diameters of the spinneret plates due to the fact that the spinneret plate specifications are more, so that the processing cost of the spinneret plate is greatly increased, and meanwhile, the time consumed by frequently replacing the positioning fixtures is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the positioning of the jet plate is unstable and the clamp can only fix one spinneret plate, the spinneret plate processing and positioning device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spinneret processing positioner, includes the workstation, the top of workstation is provided with places the platform, place the inside below of platform and install the biax motor, the both sides output of biax motor all is connected with the lead screw, two the nut piece has all been cup jointed to the surface of lead screw, the top of nut piece is connected with the regulation pole, the top of adjusting the pole is run through the top of placing the platform and is connected with the connecting rod, expanding spring has been cup jointed to the surface of connecting rod, the one end of connecting rod is connected with the mounting panel, the constant head tank has been seted up to one side of mounting panel, the inside below of constant head tank is connected with through buffer spring and places the board, the top both sides of placing the platform all run through.

Preferably, the mounting plates are arranged in two numbers, and the two mounting plates are symmetrically distributed along the central line of the placing table.

Preferably, the nut block and the screw rod are in threaded connection.

Preferably, the mounting plate, the positioning groove and the placing plate are semicircular.

Preferably, the adjusting rod is slidably connected with the adjusting groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a spinneret plate processing and positioning device, which comprises a lead screw, nut blocks, positioning grooves and mounting plates, wherein a double-shaft motor is started, the starting output end of the double-shaft motor can drive the lead screws on two sides to rotate, the screw thread turning directions of the two lead screws are opposite under the driving of the double-shaft motor, the two lead screws simultaneously and oppositely rotate to drive the nut blocks to move, so that the two nut blocks are close to or away from each other, when a spinneret plate is processed, the two nut blocks are close to each other, the nut blocks drive a regulating rod to slide in the regulating groove, the regulating rod drives a connecting rod and a telescopic spring to also slide in the regulating groove, thereby driving the two mounting plates to be close to each other, when the two mounting plates are close to each other, the spinneret plate is placed in the positioning grooves of the two mounting plates, the spinneret plate is contacted with a placing plate, the mounting panel can produce the extrusion force when pressing from both sides tight spinneret often, and the expanding spring atress is to the shrink of connecting rod direction, resets after the shrink more extrudees the mounting panel to location is more stable to the spinneret, at the in-process of location, can be according to the distance of the big or small regulation mounting panel of spinneret, the multiple spinneret of adaptation.

Drawings

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

FIG. 2 is a schematic top view of the placement platform of the present invention;

FIG. 3 is a schematic view of the structure of the mounting plate of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.

In the figure: 1. a work table; 2. a placing table; 3. a double-shaft motor; 4. a screw rod; 5. a nut block; 6. adjusting a rod; 7. a connecting rod; 8. a tension spring; 9. mounting a plate; 10. positioning a groove; 11. an adjustment groove; 12. placing the plate; 13. a buffer spring.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

All mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-4, a spinneret plate processing and positioning device comprises a workbench 1, a placing table 2, a double-shaft motor 3, lead screws 4, nut blocks 5, adjusting rods 6, connecting rods 7, telescopic springs 8, mounting plates 9, positioning grooves 10, adjusting grooves 11, a placing plate 12 and buffer springs 13, wherein the placing table 2 is arranged at the top of the workbench 1, the double-shaft motor 3 is mounted below the inner part of the placing table 2, the lead screws 4 are connected to the output ends of the two sides of the double-shaft motor 3, the nut blocks 5 are sleeved on the outer surfaces of the two lead screws 4, the adjusting rods 6 are connected to the top of the nut blocks 5, the connecting rods 7 are connected to the top of the adjusting rods 6 penetrating through the placing table 2, the telescopic springs 8 are sleeved on the outer surfaces of the connecting rods 7, one ends of the connecting rods 7 are connected to the mounting plates 9, the positioning grooves 10 are formed in one side of the mounting plates 9, the adjusting grooves 11 are arranged on both sides of the top of the placing table 2.

Please refer to fig. 1 and 2, two mounting plates 9 are provided, and the two mounting plates 9 are symmetrically distributed along the central line of the placing table 2, and the spinneret plate is fixed by the two symmetrical mounting plates 9.

Please refer to fig. 1, the nut block 5 is connected to the screw rod 4 by a screw thread, so as to adjust the position of the nut block 5 on the screw rod 4.

Referring to fig. 1, 2 and 3, the mounting plate 9, the positioning groove 10 and the placing plate 12 are semicircular and are adapted to the spinneret plate.

Please refer to fig. 1 and 2, the adjusting rod 6 is slidably connected to the adjusting slot 11 to facilitate adjusting the position of the adjusting rod 6 in the adjusting slot 11.

The working principle is as follows: firstly, when a user needs to process and position a steel wire plate, the device is connected with an external power supply, then the user starts the double-shaft motor 3, the starting output end of the double-shaft motor 3 can drive the screw rods 4 at two sides to rotate, the screw thread directions of the two screw rods 4 are opposite under the driving of the double-shaft motor 3, the two screw rods 4 simultaneously and oppositely rotate to drive the nut blocks 5 to move, so that the two nut blocks 5 are close to each other or are far away from each other, when a spinneret plate is processed, the two nut blocks 5 are close to each other, the nut blocks 5 drive the adjusting rod 6 to slide in the adjusting groove 11, the adjusting rod 6 drives the connecting rod 7 and the telescopic spring 8 to also slide in the adjusting groove 11, so as to drive the two mounting plates 9 to be close to each other, when the two mounting plates 9 are close to each other, the spinneret plate is placed in the positioning grooves 10, buffer spring 13 reduces the pressure that the spinneret processed, two mounting panels 9 are close to until pressing from both sides the spinneret tightly, mounting panel 9 can produce the extrusion force when pressing from both sides tight spinneret often, and expanding spring 8 atress is to the shrink of connecting rod 7 direction, resets after the shrink more and extrudees mounting panel 9 to location is more stable to the spinneret, at the in-process of location, can be according to the big or small distance of adjusting mounting panel 9 of spinneret, adapts to multiple spinneret.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a spinneret processing positioner, includes workstation (1), its characterized in that: a placing table (2) is arranged at the top of the workbench (1), a double-shaft motor (3) is arranged at the lower part in the placing table (2), the output ends of the two sides of the double-shaft motor (3) are both connected with screw rods (4), the outer surfaces of the two screw rods (4) are both sleeved with nut blocks (5), the top of the nut block (5) is connected with an adjusting rod (6), the top of the adjusting rod (6) penetrates through the top of the placing table (2) and is connected with a connecting rod (7), the outer surface of the connecting rod (7) is sleeved with a telescopic spring (8), one end of the connecting rod (7) is connected with a mounting plate (9), one side of the mounting plate (9) is provided with a positioning groove (10), the lower part of the inner part of the positioning groove (10) is connected with a placing plate (12) through a buffer spring (13), adjusting grooves (11) are formed in the two sides of the top of the placing table (2) in a penetrating mode.

2. The spinneret plate processing and positioning device according to claim 1, wherein: the mounting plates (9) are arranged in two numbers, and the two mounting plates (9) are symmetrically distributed along the central line of the placing table (2).

3. The spinneret plate processing and positioning device according to claim 1, wherein: the nut block (5) is in threaded connection with the screw rod (4).

4. The spinneret plate processing and positioning device according to claim 1, wherein: the mounting plate (9), the positioning groove (10) and the placing plate (12) are all semicircular.

5. The spinneret plate processing and positioning device according to claim 1, wherein: the adjusting rod (6) is connected with the adjusting groove (11) in a sliding mode.

Images