CN219213087U

CN219213087U - Workpiece rotating platform

Info

Publication number: CN219213087U
Application number: CN202223249543.6U
Authority: CN
Inventors: 孙明宇; 王磊; 崔书云; 王韬
Original assignee: Shenyang Shengzhi Automation Equipment Co ltd
Current assignee: Shenyang Shengzhi Automation Equipment Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-06-20
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a workpiece rotating platform, which comprises a base, wherein an adjusting part is arranged above the base and is connected with a lifting platform, the adjusting part is used for adjusting the height of the lifting platform, an installation groove is arranged above the lifting platform, and a rotating column is rotatably arranged in the center of the installation groove.

Description

Workpiece rotating platform

Technical Field

The utility model relates to the technical field of workpiece processing, in particular to a workpiece rotating platform.

Background

With the development of economy and science, the application of automation equipment in industrial production is more and more widespread, and in the automatic processing process, a workbench is a platform for fixing workpieces.

The existing workbench is simple in structure and has a simple fixing function, for example, a Chinese patent with publication number of CN217020301U discloses a work platform for processing workpieces, a main placing table capable of placing the workpieces is arranged on the work platform, a support is further arranged on the work platform, a clamping seat capable of lifting and clamping the workpieces is arranged on the support, three groups of work tunnels are arranged on the work platform, and the main placing table is arranged in the middle work tunnels through a lifting mechanism.

The device can fix the workpiece so as to facilitate subsequent processing, but according to different processing requirements, the workpiece is often required to be subjected to switching of a processing surface or is required to be in a rotating state, and a common processing table cannot meet the requirements of the working conditions, so that the device is inconvenient to use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a workpiece rotating platform, which solves the problem that the existing workbench cannot meet the working condition requirements.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a work piece rotary platform, includes the base, the base top is equipped with and is connected with the elevating platform through adjusting part, adjusting part is used for adjusting the height of elevating platform, the elevating platform top is equipped with the mounting groove, center department rotates in the mounting groove installs the revolving post, be equipped with in the mounting groove with revolving post upper end fixed connection's revolving stage, be equipped with clamping part on the revolving stage, the elevating platform lateral wall is equipped with first motor, drive gear is installed to first motor drive end, the revolving stage outer wall is equipped with the ring gear along the circumferencial direction, the gear with the ring gear meshing.

Preferably, the adjusting part is including locating the transmission case of base upper wall, the screw rod is installed to the transmission case internal rotation, the through-hole that supplies the screw rod to wear out is seted up to the transmission case top, connect soon on the screw rod and have the sleeve, sleeve upper end with elevating platform fixed connection, the elevating platform with install the telescopic link between the base, the bull stick is installed in the rotation of transmission case lateral wall, the tip that the bull stick is located the transmission case is equipped with main bevel gear, the screw rod bottom be equipped with main bevel gear engaged vice bevel gear.

Preferably, the clamping component comprises a mounting cavity arranged in the turntable, a second motor is arranged in the mounting cavity, a turntable is mounted at the driving end of the second motor, two pairs of hinge shafts are arranged at the edge position of the upper wall of the turntable, connecting rods are rotatably mounted on the hinge shafts, two pairs of sliding grooves are formed in the upper wall of the turntable in a ring-shaped array mode, sliding blocks are arranged in the sliding grooves, two pairs of connecting rods are movably connected with two pairs of lower walls of the sliding blocks, and clamping plates are detachably mounted on the upper wall of the sliding blocks.

Preferably, the lower wall of the clamping plate is provided with a positioning plug-in, the upper wall of the sliding block is provided with a positioning slot for the positioning plug-in, the side wall of the clamping plate is provided with a connecting plate, and a bolt is screwed between the connecting plate and the sliding block.

Preferably, the clamping plate is any one of an arc clamping plate or a vertical clamping plate.

Preferably, the two pairs of hinge shafts are arranged on the upper wall of the turntable in an annular array.

Advantageous effects

The utility model discloses a workpiece rotating platform, which has the following beneficial effects: the device compact structure, through the setting of adjusting part, the height of adjustable elevating platform to adapt to different processing equipment, first motor drives drive gear and rotates, makes the ring gear drive the revolving stage and rotates, can realize the switching of work piece machined surface or make the work piece rotatory, and the second motor drives the carousel and rotates, makes two pairs of sliders synchronous to the inboard motion through the connecting rod, thereby makes splint with the work piece clamp fixed, has brought the convenience for people's use.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic top view of the turntable of the present utility model.

Fig. 3 is an enlarged partial schematic view of the present utility model.

In the figure: 1. a base; 2. a lifting table; 3. a mounting groove; 4. a rotating column; 5. a turntable; 6. a first motor; 7. a drive gear; 8. a gear ring; 9. a transmission case; 10. a screw; 11. a sleeve; 12. a main bevel gear; 13. a secondary bevel gear; 14. a second motor; 15. a turntable; 16. a hinge shaft; 17. a chute; 18. a slide block; 19. a connecting rod; 20. a clamping plate; 21. positioning the plug-in; 22. a connecting plate; 23. a bolt; 24. a telescopic rod; 25. and (5) rotating the rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a work piece swivel platform, including base 1, base 1 top is equipped with is connected with elevating platform 2 through adjusting part, adjusting part is used for adjusting elevating platform 2's height, elevating platform 2 top is equipped with mounting groove 3, center department rotates in the mounting groove 3 installs the column 4, be equipped with in the mounting groove 3 with column 4 upper end fixed connection's revolving stage 5, be equipped with clamping part on the revolving stage 5, elevating platform 2 lateral wall is equipped with first motor 6, drive gear 7 is installed to first motor 6 drive end, revolving stage 5 outer wall is equipped with ring gear 8 along the circumferencial direction, gear and ring gear 8 meshing.

The embodiment is further provided that the adjusting part comprises a transmission case 9 arranged on the upper wall of the base 1, a screw rod 10 is installed in the transmission case 9 in a rotating mode, a through hole for the screw rod 10 to penetrate out is formed in the upper portion of the transmission case 9, a sleeve 11 is connected to the screw rod 10 in a rotating mode, the upper end of the sleeve 11 is fixedly connected with the lifting table 2, a telescopic rod is installed between the lifting table 2 and the base 1, a rotating rod is installed on the side wall of the transmission case 9 in a rotating mode, a main bevel gear 12 is arranged at the end portion of the rotating rod located in the transmission case 9, and a secondary bevel gear 13 meshed with the main bevel gear 12 is arranged at the bottom of the screw rod 10.

The embodiment further provides that the clamping component comprises a mounting cavity arranged in the turntable 5, a second motor 14 is arranged in the mounting cavity, a rotary table 15 is mounted at the driving end of the second motor 14, two pairs of hinge shafts 16 are arranged at the edge position of the upper wall of the rotary table 15, connecting rods 19 are rotatably mounted on the hinge shafts 16, two pairs of sliding grooves 17 are annularly arranged on the upper wall of the turntable 5, sliding blocks 18 are arranged in the sliding grooves 17, one ends of the two pairs of connecting rods 19 are movably connected with the lower walls of the two pairs of sliding blocks 18, and clamping plates 20 are detachably mounted on the upper wall of the sliding blocks 18.

The embodiment is further configured in that the lower wall of the clamping plate 20 is provided with a positioning insert 21, the upper wall of the sliding block 18 is provided with a positioning slot for the positioning insert 21, the side wall of the clamping plate 20 is provided with a connecting plate 22, and a bolt 23 is screwed between the connecting plate 22 and the sliding block 18.

The present embodiment is further configured such that the clamping plate 20 is either an arc-shaped clamping plate 20 or a vertical clamping plate 20.

The present embodiment is further configured such that two pairs of hinge shafts 16 are disposed on the upper wall of the turntable 15 in an annular array.

The components in this case are connected in sequence by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means are known in the art, and the following working principle and process are mainly described.

Examples: when the rotary table is used, a workpiece is placed on the rotary table 5, the second motor 14 is started to drive the rotary table 15 to rotate, and when the rotary table 15 rotates, the two pairs of sliding blocks 18 are driven to synchronously move inwards through the connecting rods 19, so that the workpiece above the rotary table 5 is clamped;

the arc clamping plate 20 or the vertical clamping plate 20 can be selected according to the shape of a workpiece, and the specific disassembly method comprises the steps of rotating bolts 23, screwing out the bolts on connecting plates 22, and lifting the clamping plate 20 upwards to separate a positioning insert 21 from a positioning slot, namely, disassembly is completed, and in particular, at least two bolts 23 are screwed on each connecting plate 22;

when the processing height of a workpiece needs to be adjusted, the rotating rod can be rotated to drive the main bevel gear 12 to rotate, the auxiliary bevel gear 13 meshed with the rotating rod drives the screw rod 10 to rotate, and the sleeve 11 screwed on the rotating rod drives the lifting platform 2 to perform lifting movement, so that the height adjustment is completed;

when the workpiece is required to rotate, the second motor 14 is started to drive the driving gear 7 to rotate, and the gear ring 8 meshed with the second motor drives the turntable 5 to rotate, so that the workpiece is rotated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a work piece swivel platform, includes base (1), its characterized in that, base (1) top is equipped with and is connected with elevating platform (2) through adjusting part, adjusting part is used for adjusting the height of elevating platform (2), elevating platform (2) top is equipped with mounting groove (3), center department rotates in mounting groove (3) installs revolving post (4), be equipped with in mounting groove (3) with revolving post (4) upper end fixed connection's revolving stage (5), be equipped with clamping part on revolving stage (5), elevating platform (2) lateral wall is equipped with first motor (6), driving gear (7) are installed to first motor (6) drive end, revolving stage (5) outer wall is equipped with ring gear (8) along the circumferencial direction, the gear with ring gear (8) meshing.

2. The workpiece rotating platform according to claim 1, characterized in that the adjusting part comprises a transmission box (9) arranged on the upper wall of the base (1), a screw (10) is rotatably arranged at the end part of the transmission box (9), a through hole for the screw (10) to penetrate out is formed in the upper part of the transmission box (9), a sleeve (11) is rotatably connected on the screw (10), the upper end of the sleeve (11) is fixedly connected with the lifting platform (2), a telescopic rod (24) is arranged between the lifting platform (2) and the base (1), a rotating rod (25) is rotatably arranged on the side wall of the transmission box (9), a main bevel gear (12) is arranged at the end part of the rotating rod (25) positioned in the transmission box (9), and a sub bevel gear (13) meshed with the main bevel gear (12) is arranged at the bottom of the screw (10).

3. The workpiece rotating platform according to claim 2, wherein the clamping component comprises a mounting cavity arranged in the turntable (5), a second motor (14) is arranged in the mounting cavity, a turntable (15) is mounted at the driving end of the second motor (14), two pairs of hinge shafts (16) are arranged at the edge positions of the upper wall of the turntable (15), connecting rods (19) are rotatably mounted on the hinge shafts (16), two pairs of sliding grooves (17) are annularly arranged on the upper wall of the turntable (5), sliding blocks (18) are arranged in the sliding grooves (17), one ends of the two pairs of connecting rods (19) are movably connected with the lower walls of the two pairs of sliding blocks (18), and clamping plates (20) are detachably mounted on the upper wall of the sliding blocks (18).

4. A workpiece rotating platform according to claim 3, characterized in that the lower wall of the clamping plate (20) is provided with a positioning insert (21), the upper wall of the sliding block (18) is provided with a positioning slot for the positioning insert (21), the side wall of the clamping plate (20) is provided with a connecting plate (22), and a bolt (23) is screwed between the connecting plate (22) and the sliding block (18).

5. The workpiece rotating platform according to claim 4, characterized in that the clamping plate (20) is any one of an arc clamping plate or a vertical clamping plate.

6. A workpiece rotation platform according to claim 3, characterized in that two pairs of said hinge shafts (16) are arranged in an annular array on the upper wall of said turntable (15).