CN211073449U

CN211073449U - Manual valve seat clamp holder

Info

Publication number: CN211073449U
Application number: CN201922176115.7U
Authority: CN
Inventors: 毕金宝; 胡传忠; 王俊广; 胡生才; 于光远; 高照麟; 王建霞; 郭奇峰; 郝松松
Original assignee: Tianjin Anyida Composite Gas Cylinder Co ltd
Current assignee: Tianjin Anyida Composite Gas Cylinder Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-07-24
Anticipated expiration: 2029-12-05

Abstract

The utility model belongs to the technical field of processing tool, especially manual valve seat holder, including mounting panel and the portal frame of fixed connection in mounting panel up end one end, the mounting panel up end fixedly connected with fixed block, the fixed block is located the portal frame below, sliding connection has the block in the portal frame, portal frame up end spiro union has the screw rod, the block with the screw rod rotates to be connected, the mounting panel up end is equipped with the slide rail, sliding connection has the drive case on the slide rail, drive case one side fixedly connected with connecting rod; in the axle fixed connection joint section of thick bamboo, the backup pad supports the pipeline this moment to form two point supports, improved the stability of supporting, promote the drive box this moment and make the screw thread portion of axle counterpoint with the disk seat, drive through driving motor and rotate the inner circle and rotate, and then make the bearing rotate to the disk seat in, improved the convenience of spiro union, reduced labour personnel's working intensity.

Description

Manual valve seat clamp holder

Technical Field

The utility model belongs to the technical field of the processing tool, concretely relates to manual valve seat holder.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

The purpose of the valve seat clamp is to clamp and fix the valve seat, then the threaded part on one side of the shaft is in threaded connection with the valve seat, and after the valve seat is fixed, the shaft rotates, so that the valve seat cannot move due to the friction force generated by the rotation of the shaft, and then the threaded connection between the shaft and the valve seat is completed.

Accordingly, a manual seat holder is provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a manual disk seat holder has drive helping hand spiro union and uses stable characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the manual valve seat holder comprises a mounting plate and a portal frame fixedly connected to one end of the upper end face of the mounting plate, wherein the upper end face of the mounting plate is fixedly connected with a fixed block, the fixed block is positioned below the portal frame, a clamping block is slidably connected in the portal frame, a screw rod is screwed on the upper end face of the portal frame, the clamping block is rotatably connected with the screw rod, the upper end face of the mounting plate is provided with a slide rail, a driving box is slidably connected onto the slide rail, one side of the driving box is fixedly connected with a connecting rod, one end, away from the driving box, of the bottom surface of the connecting rod is fixedly connected with an auxiliary slide block matched with the slide rail, the upper end face of the driving box is provided with a rotating mechanism, the rotating mechanism comprises two positioning outer rings fixedly connected to the upper part of the driving box and a rotating inner ring rotatably, the outer wall of the rotating inner ring is fixedly connected with an installation ring, the outer wall of the installation ring is fixedly connected with a gear ring, a driving motor is installed in the driving box and electrically connected with an external power supply, and a driving gear in transmission connection with the gear ring is installed at the output end of the driving motor.

Preferably, a supporting plate is fixedly connected to the upper portion of the connecting rod and is located above the auxiliary sliding block.

Preferably, the inner wall of the rotating inner ring is provided with four limit grooves distributed in an annular manner, the outer wall of the clamping cylinder is fixedly connected with four insertion ribs matched with the limit grooves, and one end of the support plate is detachably connected with a closed ring used for sealing the limit grooves.

Preferably, the opposite sides of the positioning outer ring are provided with rotating grooves, and the outer wall of the mounting ring is fixedly connected with a limiting ring matched with the rotating grooves.

Preferably, one end, close to the portal frame, of the clamping cylinder is of an open structure.

Preferably, the clamping cylinder is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that: in the axle fixed connection joint section of thick bamboo, the backup pad supports the pipeline this moment to form two point supports, improved the stability of supporting, promote the drive box this moment and make the screw thread portion of axle counterpoint with the disk seat, drive through driving motor and rotate the inner circle and rotate, and then make the bearing rotate to the disk seat in, improved the convenience of spiro union, reduced labour personnel's working intensity.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic cross-sectional front view of the driving box of the present invention;

FIG. 3 is a schematic side view of a cross-section of the drive housing of the present invention;

Fig. 4 is a schematic cross-sectional view of the rotating mechanism of the present invention.

In the figure: 1. mounting a plate; 2. a gantry; 21. a fixed block; 22. a clamping block; 23. a screw; 3. a slide rail; 4. a drive box; 41. a connecting rod; 42. a support plate; 43. an auxiliary slide block; 44. a drive motor; 45. a drive gear; 5. a rotating mechanism; 51. positioning the outer ring; 511. a rotating groove; 52. rotating the inner ring; 521. a limiting groove; 522. installing a ring; 523. a limiting ring; 53. a clamping cylinder; 531. inserting ribs; 54. a ring gear; 55. a closed loop.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: a manual valve seat holder comprises a mounting plate 1 and a portal frame 2 fixedly connected to one end of the upper end face of the mounting plate 1, wherein the upper end face of the mounting plate 1 is fixedly connected with a fixed block 21, the fixed block 21 is positioned below the portal frame 2, a clamping block 22 is slidably connected in the portal frame 2, a screw 23 is screwed on the upper end face of the portal frame 2, the clamping block 22 is rotatably connected with the screw 23, the upper end face of the mounting plate 1 is provided with a slide rail 3, the slide rail 3 is slidably connected with a driving box 4, one side of the driving box 4 is fixedly connected with a connecting rod 41, one end of the bottom face of the connecting rod 41, far away from the driving box 4, is fixedly connected with an auxiliary slide block 43 matched with the slide rail 3, the upper end face of the driving box 4 is provided with a rotating mechanism 5, the rotating mechanism 5 comprises two positioning outer rings 51 fixedly connected above the driving, the outer wall of the rotating inner ring 52 is fixedly connected with a mounting ring 522, the outer wall of the mounting ring 522 is fixedly connected with a gear ring 54, a driving motor 44 is installed in the driving box 4, the driving motor 44 is electrically connected with an external power supply, and the output end of the driving motor 44 is provided with a driving gear 45 in transmission connection with the gear ring 54.

In this embodiment: the valve seat is arranged in a V-shaped groove above the fixed block 21, at the moment, the screw 23 is rotated, the clamping block 22 descends, the V-shaped groove of the clamping block 22 and the V-shaped groove on the fixed block 21 fix the valve seat, at the moment, one end of the shaft is inserted into the clamping cylinder 53, the shaft is secondarily supported through the supporting plate 42, then the driving box 4 is pushed to slide on the sliding rail 3, at the moment, the driving box 4 drives the auxiliary sliding block 43 to similarly slide through the connecting rod 41, when the threaded part of the shaft is contacted with the threaded part of the valve seat, the driving motor 44 (model: Y2) is started, the output end of the driving motor 44 is provided with a planetary reducer, the driving motor 44 is decelerated through the planetary reducer, at the moment, the driving gear 45 drives the gear ring 54 to rotate so as to drive the rotating inner ring 52 between the two positioning outer rings 51 to, at this time, the driving box 4 moves forward along the slide rail 3, and the driving motor 44 drives the rotating inner ring 52 to rotate, so that the bearing rotates into the valve seat, the convenience of screw connection is improved, and the working intensity of workers is reduced.

In fig. 1: the supporting plate 42 is fixedly connected to the upper portion of the connecting rod 41, the supporting plate 42 is located above the auxiliary sliding block 43, the supporting plate 42 is arc-shaped, the purpose of the supporting plate is mainly to be attached to a bearing, pressure borne by the supporting plate 42 is borne by the auxiliary sliding block 43, accordingly acting force borne by the connecting rod 41 is effectively reduced, and stability of the connecting rod 41 is improved.

In fig. 2 and 4: the inner wall of the rotating inner ring 52 is provided with four limit grooves 521 distributed in an annular mode, the outer wall of the clamping cylinder 53 is fixedly connected with four insertion ribs 531 matched with the limit grooves 521, one end of the supporting plate 42 is detachably connected with a closed ring 55 used for closing the limit grooves 521, one end, close to the portal frame 2, of the clamping cylinder 53 is of an open structure, the clamping cylinder 53 is made of rubber, the size of the clamping cylinder 53 made of rubber is smaller than that of a shaft, when the shaft is inserted into the clamping cylinder 53, elastic force is applied to the shaft through elastic deformation of the clamping cylinder 53, friction force is further increased, the clamping cylinder 53 and the rotating inner ring 52 cannot rotate relatively through the cooperation of the insertion ribs 531 and the limit grooves 521, the open end of the limit grooves 521 is sealed through the closed ring 55, and then the clamping cylinder 53 is fixed.

In fig. 3-4: the opposite sides of the positioning outer rings 51 are provided with rotating grooves 511, the outer walls of the mounting rings 522 are fixedly connected with limiting rings 523 matched with the rotating grooves 511, and the mounting rings 522 can stably rotate between the two positioning outer rings 51 through the limiting of the rotating grooves 511 and the limiting rings 523, so that the rotating stability of the rotating inner ring 52 is improved.

The utility model discloses a theory of operation and use flow: the valve seat is arranged in a V-shaped groove above the fixed block 21, at the moment, the screw 23 is rotated, the clamping block 22 descends, the V-shaped groove of the clamping block 22 and the V-shaped groove on the fixed block 21 fix the valve seat, at the moment, one end of the shaft is inserted into the clamping cylinder 53, the shaft is secondarily supported through the supporting plate 42, then the driving box 4 is pushed to slide on the sliding rail 3, at the moment, the driving box 4 drives the auxiliary sliding block 43 to similarly slide through the connecting rod 41, when the threaded part of the shaft is contacted with the threaded part of the valve seat, the driving motor 44 (model: Y2) is started, the output end of the driving motor 44 is provided with a planetary reducer, the driving motor 44 is decelerated through the planetary reducer, at the moment, the driving gear 45 drives the gear ring 54 to rotate so as to drive the rotating inner ring 52 between the two positioning outer rings 51 to, at this time, the driving box 4 moves forward along the slide rail 3, and the driving motor 44 drives the rotating inner ring 52 to rotate, so that the bearing rotates into the valve seat, the convenience of screw connection is improved, and the working intensity of workers is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Manual disk seat holder is in including mounting panel (1) and fixed connection portal frame (2), its characterized in that of mounting panel (1) up end one end: the upper end face of the mounting plate (1) is fixedly connected with a fixing block (21), the fixing block (21) is positioned below the portal frame (2), a clamping block (22) is connected in the portal frame (2) in a sliding mode, a screw rod (23) is connected to the upper end face of the portal frame (2) in a threaded mode, and the clamping block (22) is connected with the screw rod (23) in a rotating mode;

The upper end face of the mounting plate (1) is provided with a sliding rail (3), the sliding rail (3) is connected with a driving box (4) in a sliding manner, one side of the driving box (4) is fixedly connected with a connecting rod (41), one end, far away from the driving box (4), of the bottom surface of the connecting rod (41) is fixedly connected with an auxiliary sliding block (43) matched with the sliding rail (3), and the upper end face of the driving box (4) is provided with a rotating mechanism (5);

Slewing mechanism (5) include two fixed connection and are in location outer lane (51) and the rotation of drive case (4) top are connected the rotation inner circle (52) of location outer lane (51) inner circle, rotation inner circle (52) inner wall can be dismantled and be connected with joint section of thick bamboo (53), rotation inner circle (52) outer wall fixedly connected with collar (522), collar (522) outer wall fixedly connected with ring gear (54), install driving motor (44) in drive case (4), driving motor (44) and external power source electric connection, driving motor (44) output install with drive gear (45) that ring gear (54) transmission is connected.

2. A manual valve seat holder as defined in claim 1 wherein: a supporting plate (42) is fixedly connected to the upper portion of the connecting rod (41), and the supporting plate (42) is located above the auxiliary sliding block (43).

3. A manual valve seat holder as defined in claim 2 wherein: the inner wall of the rotating inner ring (52) is provided with four limit grooves (521) distributed in an annular mode, the outer wall of the clamping cylinder (53) is fixedly connected with four insertion ribs (531) matched with the limit grooves (521), and one end of the supporting plate (42) is detachably connected with a closed ring (55) used for sealing the limit grooves (521).

4. A manual valve seat holder as defined in claim 1 wherein: the opposite sides of the positioning outer ring (51) are provided with rotating grooves (511), and the outer wall of the mounting ring (522) is fixedly connected with a limiting ring (523) matched with the rotating grooves (511).

5. A manual valve seat holder as defined in claim 1 wherein: one end, close to the portal frame (2), of the clamping cylinder (53) is of an open structure.

6. A manual valve seat holder as defined in claim 1 wherein: the clamping cylinder (53) is made of rubber.