CN216656111U

CN216656111U - Communication shell duplex position stamping device

Info

Publication number: CN216656111U
Application number: CN202122875021.6U
Authority: CN
Inventors: 张华玲
Original assignee: Dongguan Hongyu Precision Mould Co ltd
Current assignee: Dongguan Hongyu Precision Mould Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-03
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a double-station punching device for a communication shell, which comprises a workbench, wherein a rotating disc is arranged above the workbench, the middle part of the lower surface of the rotating disc is fixedly connected with a rotating shaft, a fixed block is fixedly connected between the inner walls of the workbench, the upper surface of the workbench is fixedly connected with four installation blocks in an annular array at equal intervals, one installation block is connected with a movable rod in a sliding and inserting manner, one end of the movable rod is movably sleeved with a spring, the side wall of the rotating disc is provided with four through holes in an annular array at equal intervals, and the top of the installation block is in threaded and inserting connection with a first bolt. According to the utility model, the rotating disc rotates ninety degrees, the movable rod is pressed, the spring is compressed, when one end of the movable rod slides into the inner cavity of the through hole, the rotating disc is limited and fixed, the shell is convenient to process, and one end of the movable rod is popped out from the through hole by utilizing the elastic action of the spring, so that the movement of the rotating disc is convenient, and the processing efficiency is improved.

Description

Communication shell duplex position stamping device

Technical Field

The utility model relates to the field of stamping devices, in particular to a communication shell double-station stamping device.

Background

With the improvement of the living standard and the continuous progress of the scientific standard, and the rapid development of the radio communication industry in recent years, the communication equipment has become an essential communication tool in the daily life and work of people.

The shell of some current communication equipment, its shell different positions all need process, consequently need carry out a lot of stamping process to it, and common processing mode is moved the shell through rotating device, arranges a plurality of stamping device's position respectively in, carries out the punching press operation to the shell different positions, in the course of working, needs carry out spacing fixed to rotating device, and the shell of being convenient for is processed, and common fixed mode is comparatively loaded down with trivial details, influences the efficiency of processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a communication shell double-station stamping device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a double-station stamping device for a communication shell comprises a workbench, a rotating disc is arranged above the workbench, the middle part of the lower surface of the rotating disc is fixedly connected with a rotating shaft, the bottom of the rotating shaft is rotatably inserted and connected with the top of the workbench, the inner wall of the workbench is fixedly connected with a fixed block, the upper surface of the fixed block is rotatably connected with the bottom end of the rotating shaft, the upper surface of the workbench is in annular array equidistant and fixedly connected with four installation blocks, one of the mounting blocks is slidably and alternately connected with a movable rod, one end of the movable rod is movably sleeved with a spring, one end of the spring is fixedly connected with the front surface of the mounting block, four through holes are arranged on the side wall of the rotating disc in an annular array at equal intervals, the inner cavity of the through hole is connected with the other end of the movable rod in a sliding and inserting mode, and the top of the mounting block is connected with a first bolt in a threaded and inserting mode.

Preferably, the bottom of the rotating shaft is fixedly and alternately connected with a turbine, one side of the upper surface of the fixing block is symmetrically and fixedly connected with two supporting blocks, the two supporting blocks are rotatably and alternately connected with a worm, and the worm is meshed with the turbine.

Preferably, the one end fixedly connected with dwang of worm, the one end of dwang rotates with the front of workstation to alternate and is connected, the one end fixedly connected with annular handle of dwang.

Preferably, the top of rolling disc is the annular array equidistance and has seted up four standing grooves, the both sides of standing groove all are provided with the clamp splice, the lower surface of clamp splice and the upper surface sliding connection of rolling disc, the bottom fixedly connected with movable block of clamp splice one side.

Preferably, the movable block is connected with a second bolt in a rotating and inserting manner, a nut is connected with the top of the second bolt in a threaded and inserting manner, sliding grooves are formed in the two sides of the placing groove, and the inner cavity of each sliding groove is connected with the bottom of the second bolt in a sliding and clamping manner.

Preferably, the upper surface of the workbench is symmetrically and fixedly connected with two support frames, the upper surfaces of the support frames are fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is in transmission connection with a piston rod, and the bottom end of the piston rod is fixedly connected with a punching die.

The utility model has the technical effects and advantages that:

(1) according to the utility model, the through hole corresponds to the position of the movable rod by rotating the rotating disc ninety degrees by utilizing the matched arrangement mode of the rotating disc, the movable rod is pressed, the spring is compressed, when one end of the movable rod slides into the inner cavity of the through hole, the rotating disc is limited and fixed, the shell is convenient to process, and when the fixation of the movable rod is released, one end of the movable rod is popped out from the through hole by utilizing the elastic action of the spring, so that the movement of the rotating disc is convenient, and the processing efficiency is improved;

(2) according to the utility model, the worm is driven to rotate by rotating the rotating rod in a manner of matching the worm and the worm, so that the worm meshed with the worm moves, the rotating shaft and the rotating disc move together with the worm, the rotating disc is convenient to adjust, the communication shell is moved to the lower part of the two dies to process the communication shell, and the shell is convenient to feed and discharge.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of the utility model at a in fig. 1.

FIG. 3 is a schematic sectional front view of the worktable of the present invention.

FIG. 4 is a schematic top view of a cross-sectional structure of the worktable according to the present invention.

FIG. 5 is a side sectional view of the second bolt of the present invention.

In the figure: 1. a work table; 2. rotating the disc; 3. a rotating shaft; 4. a fixed block; 5. mounting blocks; 6. a movable rod; 7. a spring; 8. a first bolt; 9. a turbine; 10. a supporting block; 11. a worm; 12. rotating the rod; 13. an annular handle; 14. a clamping block; 15. a movable block; 16. a second bolt; 17. a nut; 18. a support frame; 19. a hydraulic cylinder; 20. a piston rod; 21. and (4) punching.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a double-station punching device for a communication shell as shown in figures 1-5, which comprises a workbench 1, wherein the communication shell is punched on the workbench 1, a rotating disc 2 is arranged above the workbench 1, the communication shell is placed on the rotating disc 2, the position of the communication shell is adjusted through the movement of the rotating disc 2, the middle part of the lower surface of the rotating disc 2 is fixedly connected with a rotating shaft 3, the bottom of the rotating shaft 3 is rotatably and alternately connected with the top of the workbench 1, the rotating shaft 3 plays a supporting role for the rotating disc 2, the rotating disc 2 rotates around the axis of the rotating shaft 3, a fixed block 4 is fixedly connected between the inner walls of the workbench 1, the upper surface of the fixed block 4 is rotatably connected with the bottom end of the rotating shaft 3, the fixed block 4 is used for fixing and installing the rotating shaft 3 and a worm 11, the upper surface of the workbench 1 is in an annular array and is fixedly connected with four installing blocks 5 at equal intervals, the mounting blocks 5 are L-shaped, the top of the inner wall is connected with the lower surface of the rotating disc 2 in a sliding manner to support the rotating disc 2, one mounting block 5 is connected with a movable rod 6 in a sliding and inserting manner, the movable rod 6 is arranged on the mounting block 5 on the front surface of the workbench 1, one end of the movable rod 6 is fixed with a limiting block, one end of the movable rod 6 is movably sleeved with a spring 7, one end of the spring 7 is fixedly connected with the front surface of the mounting block 5, the other end of the spring 7 is fixedly connected with the front surface of the limiting block, four through holes are equidistantly arranged on the side wall of the rotating disc 2 in an annular array, the included angle between every two adjacent through holes is ninety degrees, the inner cavities of the through holes are connected with the other end of the movable rod 6 in a sliding and inserting manner, one end of the movable rod 6 slides into the through holes to limit and fix the rotating disc 2, the top of the mounting block 5 is connected with a first bolt 8 in a penetrating manner, and the first bolt 8 is tightened, the movable rod 6 is extruded and fixed, so that the movable rod cannot move, and the rotating disc 2 is guaranteed to be stably fixed;

the bottom of the rotating shaft 3 is fixedly and alternately connected with a turbine 9, one side of the upper surface of the fixed block 4 is symmetrically and fixedly connected with two supporting blocks 10, the two supporting blocks 10 are rotatably and alternately connected with worms 11, the worms 11 are meshed with the turbine 9, and the worm 11 rotates to drive the turbine 9 meshed with the worm to rotate, so that the rotating shaft 3 drives the rotating disc 2 to move along with the turbine 9, and the rotating disc 2 is convenient to adjust;

one end of the worm 11 is fixedly connected with a rotating rod 12, one end of the rotating rod 12 is rotatably and alternately connected with the front surface of the workbench 1, one end of the rotating rod 12 is fixedly connected with an annular handle 13, the rotating rod 12 is driven to move through the annular handle 13, so that the worm 11 is driven to rotate, and the rotating disc 2 is adjusted;

the top of the rotating disc 2 is provided with four placing grooves in an annular array at equal intervals, an included angle between every two adjacent placing grooves is ninety degrees and corresponds to the position of the through hole, the communication shell is arranged in an inner cavity of each placing groove, clamping blocks 14 are arranged on two sides of each placing groove, each clamping block 14 is L-shaped, the top of the inner wall is attached to the upper surface of the communication shell, the lower surface of each clamping block 14 is connected with the upper surface of the rotating disc 2 in a sliding mode, a movable block 15 is fixedly connected to the bottom of one side of each clamping block 14, and the two sides of the communication shell are fixed by moving the clamping blocks 14, so that the shell can be conveniently stamped;

the movable block 15 is rotatably and alternately connected with a second bolt 16, a nut 17 is threadedly and alternately connected to the top of the second bolt 16, sliding grooves are formed in two sides of the placing groove, each sliding groove is T-shaped, an inner cavity of each sliding groove is slidably clamped with the bottom of the second bolt 16, a nut at the bottom end of each second bolt 16 is attached to the inner wall of each sliding groove, so that the movable block 15 and the second bolt 16 cannot rotate, the movable block 15 and the second bolt 16 are driven to move by moving the clamping block 14, the position of the clamping block 14 is adjusted, and the clamping block 14 is fixed on the rotating disc 2 by screwing the nut 17, so that the stability of the clamping block 14 is guaranteed;

two support frames 18 of the upper surface symmetry fixedly connected with of workstation 1, support frame 18 is the L style of calligraphy, the last fixed surface of support frame 18 is connected with pneumatic cylinder 19, pneumatic cylinder 19 is through external switch and external power source electric connection, the output transmission of pneumatic cylinder 19 is connected with piston rod 20, the bottom fixedly connected with die 21 of piston rod 20, through the operation of pneumatic cylinder 19, drive piston rod 20 reciprocates, make die 21 carry out the punching press to the shell on the rolling disc 2.

The working principle of the utility model is as follows: rotate ninety degrees through rolling disc 2, make the through-hole corresponding with the position of activity pole 6, press activity pole 6, spring 7 compresses, slide in the inner chamber that gets into the through-hole when the one end of activity pole 6, carry out spacing fixed to rolling disc 2, and when removing the fixed of activity pole 6, utilize spring 7's elastic action, make the one end of activity pole 6 pop out from the through-hole, make things convenient for the motion of rolling disc 2, simultaneously through the rotation of dwang 12, drive the rotation of worm 11, make the turbine 9 of being connected rather than the meshing move, thereby make axis of rotation 3 and rolling disc 2 along with turbine 9 move together, be convenient for adjust rolling disc 2, remove the below of two die 21 with the communication shell, process the operation to it.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a communication shell duplex position stamping device, includes workstation (1), its characterized in that, the top of workstation (1) is provided with rolling disc (2), the middle part fixedly connected with axis of rotation (3) of rolling disc (2) lower surface, the bottom of axis of rotation (3) is rotated with the top of workstation (1) and is alternated to be connected, fixedly connected with fixed block (4) between the inner wall of workstation (1), the upper surface of fixed block (4) is rotated with the bottom of axis of rotation (3) and is connected, the upper surface of workstation (1) is four installation pieces (5) of annular array equidistance fixedly connected with, one of them the sliding alternate connection has movable rod (6) on installation piece (5), spring (7) have been cup jointed in the one end activity of movable rod (6), the one end of spring (7) and the positive fixed connection of installation piece (5), the lateral wall of rolling disc (2) is the annular array equidistance and has seted up four through-holes, the inner chamber of through-hole is connected with the other end sliding alternate of movable rod (6), the top screw thread interlude of installation piece (5) is connected with first bolt (8).

2. The double-station punching device for the communication shell according to claim 1, wherein a turbine (9) is fixedly and alternately connected to the bottom of the rotating shaft (3), two supporting blocks (10) are symmetrically and fixedly connected to one side of the upper surface of the fixed block (4), a worm (11) is rotatably and alternately connected to the two supporting blocks (10), and the worm (11) is meshed with the turbine (9).

3. The double-station punching device for the communication shell according to claim 2, wherein a rotating rod (12) is fixedly connected to one end of the worm (11), one end of the rotating rod (12) is rotatably and alternately connected with the front surface of the workbench (1), and an annular handle (13) is fixedly connected to one end of the rotating rod (12).

4. The double-station punching device for the communication shell according to claim 1, wherein four placing grooves are formed in the top of the rotating disc (2) in an annular array at equal intervals, clamping blocks (14) are arranged on two sides of each placing groove, the lower surfaces of the clamping blocks (14) are connected with the upper surface of the rotating disc (2) in a sliding mode, and a movable block (15) is fixedly connected to the bottom of one side of each clamping block (14).

5. The double-station punching device for the communication shell according to claim 4, wherein a second bolt (16) is rotatably and penetratingly connected to the movable block (15), a nut (17) is threadedly and penetratingly connected to the top of the second bolt (16), sliding grooves are formed in two sides of the placing groove, and an inner cavity of each sliding groove is in sliding clamping connection with the bottom of the second bolt (16).

6. The double-station punching device for the communication shell according to claim 1, wherein two support frames (18) are symmetrically and fixedly connected to the upper surface of the workbench (1), a hydraulic cylinder (19) is fixedly connected to the upper surface of each support frame (18), a piston rod (20) is connected to an output end of the hydraulic cylinder (19) in a transmission manner, and a punching die (21) is fixedly connected to a bottom end of the piston rod (20).