CN214024653U

CN214024653U - Positioning device for machining center

Info

Publication number: CN214024653U
Application number: CN202023118154.0U
Authority: CN
Inventors: 范化连
Original assignee: Hefei Desheng Machinery Manufacturing Co ltd
Current assignee: Hefei Desheng Machinery Manufacturing Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-08-24
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a positioner for machining center, including the installation base, place the platform, the threaded sleeve, the threaded rod, apart from adjustment mechanism and two moving mechanism, two moving mechanism sliding connection respectively are on the installation base, place the platform and install on the installation base and lie in between two moving mechanism, and the threaded sleeve is installed on the installation base, and threaded rod threaded connection is in the threaded sleeve, and the one end of threaded rod rotates with one of them moving mechanism to be connected, and apart from adjustment mechanism to connect between two moving mechanism for adjust the interval between two moving mechanism. The utility model discloses the installation base is used for installing threaded sleeve, place platform, distance adjustment mechanism and two moving mechanism, and when the distance between two moving mechanism was close gradually, can press from both sides the material tight location that needs processing, and distance adjustment mechanism is used for adjusting the distance between two moving mechanism, places the platform and is used for placing the material that needs processing.

Description

Positioning device for machining center

Technical Field

The utility model relates to a metalwork processing field, specifically speaking relate to a positioner for machining center.

Background

The metal processing is to process raw materials, such as stainless steel, copper materials, aluminum materials, iron materials and the like, into various parts according to drawings or samples of customers by using machines such as lathes, milling machines, drilling machines, polishing and the like, and sometimes the metal parts need to be fixed when the metal is processed, but the existing positioning device cannot fix the metal parts quickly and accurately, and the existing positioning device can only fix the metal parts in a certain shape by means of a special shape, so that the application range of the positioning device is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a can be fast accurate fix the processing material, and can fix the material of different shapes positioner for the machining center is provided.

In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a positioner for machining center, includes the installation base, places platform, threaded sleeve, threaded rod, distance adjustment mechanism and two moving mechanism, two moving mechanism sliding connection respectively is in on the installation base, place the platform and install on the installation base and be located two between the moving mechanism, the threaded sleeve is installed on the installation base, threaded rod threaded connection is in the threaded sleeve, just the one end of threaded rod and one of them moving mechanism rotate to be connected, distance adjustment mechanism connects two between the moving mechanism for adjust two interval between the moving mechanism.

Furthermore, a sliding opening is formed in the mounting base, the distance adjusting mechanism is arranged in the sliding opening and comprises a traction rope, a connecting rod, a tension spring, a winding wheel and a rotating shaft, the rotating shaft is rotatably mounted on one of the moving mechanisms, the connecting rod is fixed on the other of the moving mechanisms, the winding wheel is mounted on the rotating shaft, one end of the traction rope is connected with the winding wheel, the other end of the traction rope is connected with the connecting rod, one end of the tension spring is connected with the connecting rod, and the other end of the tension spring is connected with the inner wall of the sliding opening.

Furthermore, the moving mechanism comprises a sliding block, two sliding plates respectively fixed on two sides of the sliding block, and two rollers respectively mounted on the two sliding plates, and the rollers are mounted in the sliding openings in a rolling manner.

Furthermore, two ends of the rotating shaft are respectively connected with the two rollers of one of the moving mechanisms, and the other end of the connecting rod is respectively connected with the two sliding plates of the other moving mechanism.

Further, the sliding plate extends into the sliding opening to be in sliding fit with the sliding opening.

Further, the moving mechanism further comprises a supporting seat and two clamping plates, the supporting seat is installed on the sliding block, and the two clamping plates are respectively hinged to the supporting seat.

Furthermore, an adjusting rod is arranged on the clamping plate, one end of the adjusting rod is hinged to the clamping plate, and the other end of the adjusting rod is adjustably fixed to the sliding block.

Furthermore, the other end of the adjusting rod is provided with a connecting hole, the sliding block is provided with more than two threaded holes for fixing the adjusting rod, and the other end of the adjusting rod is fixed on the sliding block through a thread penetrating through the connecting hole and screwed in any one of the threaded holes.

Further, a handle is fixed to the other end of the threaded rod.

Further, a pneumatic positioner for positioning the materials on the placing table is mounted on one of the moving mechanisms.

The beneficial effects of the utility model are embodied in:

the mounting base is used for fixing the threaded sleeve, the placing table, the distance adjusting mechanism and the two moving mechanisms are mounted, when the distance between the two moving mechanisms is gradually close to each other, materials to be processed can be clamped and positioned, the distance adjusting mechanism is used for adjusting the distance between the two moving mechanisms, the placing table is used for placing the materials to be processed, the threaded rod is mounted on the connecting base through rotation of the threaded sleeve, one moving mechanism can be driven to move through rotation of the threaded rod, one moving mechanism is driven to move through the distance adjusting mechanism, the positioning device can be used for fixing the processed metal pieces quickly and conveniently, the materials in different shapes can be fixed through clamping plates on the moving mechanisms, and the application range of the positioning device is enlarged.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a plan view of the present invention.

Fig. 5 is a schematic structural diagram of the moving mechanism of the present invention.

The components in the drawings are labeled as follows: 1. installing a base; 2. a sliding port; 3. a hauling rope; 4. a pneumatic positioner; 5. a placing table; 6. a splint; 7. a supporting seat; 8. a slider; 9. a threaded sleeve; 10. a threaded rod; 11. a handle; 12. a connecting rod; 13. a tension spring; 14. a winding wheel; 15. adjusting a rod; 16. a threaded hole; 17. connecting holes; 18. a roller; 19. a rotating shaft; 20. a sliding plate.

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. The embodiments and features of the embodiments in the present application may be combined with each other without conflict. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, "a plurality" means two or more. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

See fig. 1-5.

The utility model relates to a positioner for machining center, including installation base 1, place platform 5, threaded sleeve 9, threaded rod 10, distance adjustment mechanism and two moving mechanism, two moving mechanism sliding connection respectively is in on the installation base 1, place platform 5 and install on the installation base 1 and be located two between the moving mechanism, threaded sleeve 9 installs on the installation base 1, threaded rod 10 threaded connection is in the threaded sleeve 9, just one of threaded rod 10's one end and one of them moving mechanism rotates the connection, distance adjustment mechanism connects two between the moving mechanism for adjust two interval between the moving mechanism.

The installation base 1 is used for fixing the threaded sleeve 9, place the platform 5, distance adjustment mechanism and two moving mechanism install, when the distance between two moving mechanism is close gradually, can press from both sides the material that needs processing tight location, distance adjustment mechanism is used for adjusting the distance between two moving mechanism, place platform 5 and be used for placing the material that needs processing, threaded rod 10 rotates through threaded sleeve 9 and installs on connecting base 1, can drive one of them moving mechanism through rotating threaded rod 10 and remove, make one of them moving mechanism drive another moving mechanism through distance adjustment mechanism and remove, make positioner can fix the metalwork of processing fast conveniently, and can fix the material of different shapes through splint 6 on the moving mechanism, positioner's application scope has been enlarged.

In an embodiment, a sliding opening 2 is formed in the mounting base 1, the distance adjusting mechanism is arranged in the sliding opening 2, the distance adjusting mechanism comprises a traction rope 3, a connecting rod 12, a tension spring 13, a winding wheel 14 and a rotating shaft 19, the rotating shaft 19 is rotatably mounted on one of the moving mechanisms, the connecting rod 12 is fixed on the other moving mechanism, the winding wheel 14 is mounted on the rotating shaft 19, one end of the traction rope 3 is connected with the winding wheel 14, the other end of the traction rope 3 is connected with the connecting rod 12, one end of the tension spring 13 is connected with the connecting rod 12, and the other end of the tension spring 13 is connected with the inner wall of the sliding opening 2. The sliding opening 2 is used for installing a distance adjusting mechanism, when the rotating shaft 19 rotates, the winding wheel 14 can be driven to rotate, the winding wheel 14 is enabled to wind the traction rope 3, the traction rope 3 is enabled to drive the other moving mechanism to move towards one moving mechanism through the connecting rod 12, when processing materials need to be loosened, the threaded rod 10 is rotated reversely, the threaded rod 10 is enabled to drive one moving mechanism to move reversely, after the winding wheel 14 loosens the traction rope 3, the tension spring 13 pulls the other moving mechanism open through the connecting rod 12, the distance between the two moving mechanisms is enabled to be pulled open, and therefore the processed materials can be taken out.

In one embodiment, the moving mechanism includes a sliding block 8, two sliding plates 20 respectively fixed on both sides of the sliding block 8, and two rollers 18 respectively mounted on the two sliding plates 20, wherein the rollers 18 are rolling-mounted in the sliding port 2. The sliding block 8 is slidably mounted on the mounting base 1 through a sliding plate 20, and the friction between the sliding plate 20 and the sliding port 2 can be reduced through the rollers 18, so that the distance between the two moving mechanisms can be adjusted.

In one embodiment, two ends of the rotating shaft 19 are respectively connected to the two rollers 18 of one of the moving mechanisms, and the other ends of the connecting rod 12 are respectively connected to the two sliding plates 20 of the other moving mechanism. When the sliding plate 20 moves, the roller 18 can be driven to rotate, so that the roller 18 can drive the rotating shaft 19 to rotate, and the winding wheel 14 can wind the traction rope 3.

In one embodiment, the sliding plate 20 extends into the sliding opening 2 and is slidably engaged with the sliding opening 2. One side of the sliding plate 20 extends into the sliding opening 2 so as to make the sliding block 8 slide on the mounting base more stably.

In one embodiment, the moving mechanism further comprises a supporting seat 7 and two clamping plates 6, wherein the supporting seat 7 is mounted on the sliding block 8, and the two clamping plates 6 are respectively hinged on the supporting seat 7. The supporting seat 7 is used for installing the clamping plates 6 on the sliding block 8, the two clamping plates 6 are installed on the supporting seat 7 in a hinged mode, and the included angle formed between the two clamping plates 6 can be adjusted so as to fix machining materials in different shapes.

In one embodiment, an adjusting rod 15 is disposed on the clamping plate 6, one end of the adjusting rod 15 is hinged to the clamping plate 6, and the other end of the adjusting rod 15 is fixed on the sliding block 8 in a position-adjustable manner. One end of the adjusting rod 15 is rotatably connected with the top of the clamping plate 6, and the included angle formed between the two clamping plates 6 can be adjusted by adjusting the other end of the adjusting rod 15.

In one embodiment, the other end of the adjusting rod 15 is provided with a connecting hole 17, the slider 8 is provided with more than two threaded holes 16 for fixing the adjusting rod 15, and the other end of the adjusting rod 15 is fixed on the slider 8 through a thread which penetrates through the connecting hole 17 and is screwed in any one of the threaded holes 16. The connecting holes 17 can be communicated with the threaded holes 16 by adjusting the position of the adjusting rod 15, and then the adjusting rod 15 can be fixed on the sliding block 8 through a bolt, so that the clamping plate 6 can be fixed, and the clamping plate 6 can clamp processed materials to facilitate processing.

In one embodiment, a handle 11 is fixed to the other end of the threaded rod 10. The threaded rod 10 can be conveniently turned by turning the handle 11.

In one embodiment, a pneumatic positioner 4 for positioning the material on the placing table 5 is mounted on one of the moving mechanisms. The position of the material on the placing table 5 can be adjusted through the pneumatic positioner 4, so that the material after being fixed by the positioning device can be accurately processed.

It should be understood that the examples and embodiments described herein are for illustrative purposes only and are not intended to limit the present invention, and that various modifications or changes in light thereof will be suggested to persons skilled in the art and are to be included within the spirit and purview of this application.

Claims

1. The utility model provides a positioner for machining center which characterized in that: including installation base (1), place platform (5), threaded sleeve (9), threaded rod (10), distance adjustment mechanism and two moving mechanism, two moving mechanism sliding connection respectively is in on installation base (1), place platform (5) and install installation base (1) is gone up and is located two between the moving mechanism, threaded sleeve (9) is installed on installation base (1), threaded rod (10) threaded connection in threaded sleeve (9), just the one end of threaded rod (10) and one of them moving mechanism rotate and connect, distance adjustment mechanism connects two between the moving mechanism for adjust two interval between the moving mechanism.

2. The positioning device for a machining center according to claim 1, wherein: the installation base (1) is provided with a sliding opening (2), the distance adjusting mechanism is arranged in the sliding opening (2), the distance adjusting mechanism comprises a traction rope (3), a connecting rod (12), a tension spring (13), a winding wheel (14) and a rotating shaft (19), the rotating shaft (19) is rotatably arranged on one of the sliding opening (2), the connecting rod (12) is fixed on the other of the sliding mechanism, the winding wheel (14) is arranged on the rotating shaft (19), one end of the traction rope (3) is connected with the winding wheel (14), the other end of the traction rope (3) is connected with the connecting rod (12), one end of the tension spring (13) is connected with the connecting rod (12), and the other end of the tension spring (13) is connected with the inner wall of the sliding opening (2).

3. The positioning device for a machining center according to claim 2, wherein: the moving mechanism comprises a sliding block (8), two sliding plates (20) which are respectively fixed on two sides of the sliding block (8) and two rollers (18) which are respectively arranged on the two sliding plates (20), and the rollers (18) are arranged in the sliding port (2) in a rolling manner.

4. The positioning device for a machining center according to claim 3, wherein: two ends of the rotating shaft (19) are respectively connected with the two rollers (18) of one of the moving mechanisms, and the other end of the connecting rod (12) is respectively connected with the two sliding plates (20) of the other moving mechanism.

5. The positioning device for a machining center according to claim 3 or 4, wherein: the sliding plate (20) extends into the sliding opening (2) and is in sliding fit with the sliding opening (2).

6. The positioning device for a machining center according to claim 3 or 4, wherein: the moving mechanism further comprises a supporting seat (7) and two clamping plates (6), the supporting seat (7) is installed on the sliding block (8), and the two clamping plates (6) are hinged to the supporting seat (7) respectively.

7. The positioning device for a machining center according to claim 6, wherein: an adjusting rod (15) is arranged on the clamping plate (6), one end of the adjusting rod (15) is hinged to the clamping plate (6), and the other end of the adjusting rod (15) is adjustably fixed to the sliding block (8).

8. The positioning device for a machining center according to claim 7, wherein: the adjusting rod is characterized in that the other end of the adjusting rod (15) is provided with a connecting hole (17), the sliding block (8) is provided with more than two threaded holes (16) used for fixing the adjusting rod (15), and the other end of the adjusting rod (15) is fixed on the sliding block (8) through threads penetrating through the connecting hole (17) and screwed in any one of the threaded holes (16).

9. The positioning device for a machining center according to any one of claims 1 to 4, wherein: the other end of the threaded rod (10) is fixed with a handle (11).

10. The positioning device for a machining center according to any one of claims 1 to 4, wherein: one of the moving mechanisms is provided with a pneumatic positioner (4) for positioning the materials on the placing table (5).