CN216297884U

CN216297884U - Manometer is riveted mechanism soon

Info

Publication number: CN216297884U
Application number: CN202122821942.4U
Authority: CN
Inventors: 李建安
Original assignee: Kunshan Limahe Automation Science & Technology Co ltd
Current assignee: Kunshan Limahe Automation Science & Technology Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-15
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a pressure gauge spin riveting mechanism which comprises a workbench, a placing platform arranged above the workbench, a rotating mechanism arranged on the placing platform, a spin riveting device arranged outside the rotating mechanism and a pressing device arranged above the rotating mechanism, wherein a plurality of connecting columns are arranged below the placing platform, one ends of the connecting columns are fixedly connected with the upper surface of the workbench, the other ends of the connecting columns are fixedly connected with the lower surface of the placing platform, the rotating mechanism is arranged below the placing platform, and the spin riveting device is arranged above the placing platform. The utility model has the beneficial effects that the side edge of the pressure gauge can be well riveted, wherein the rotary mechanism can enable a product to rotate, the riveting device outside the rotary mechanism can perform circumferential riveting operation on the side edge of the rotating product, and the pressing device is also arranged above the rotary mechanism, can longitudinally position the product, and can prevent the product from moving up and down, so that the riveting device can perform better riveting operation on the product conveniently.

Description

Manometer is riveted mechanism soon

Technical Field

The utility model relates to the technical field of spin riveting, in particular to a spin riveting mechanism for a pressure gauge.

Background

The pressure gauge is an instrument which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the environmental pressure, is very commonly applied and almost covers all the fields of industrial processes and scientific researches; the method is widely available in the fields of heat pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance plants and shops and the like; especially in the industrial process control and technical measurement process, the mechanical pressure gauge is more and more widely applied due to the characteristics of high mechanical strength, convenient production and the like of an elastic sensitive element of the mechanical pressure gauge; because the pressure gauge needs to be riveted on the side edge before use, people can rivet the pressure gauge completely manually at present, the efficiency is low, and the operation is limited because high technical experience and capability are needed manually;

in view of the above, there is a need to improve the existing riveting manner of the pressure gauge so as to adapt to the requirements of the existing riveting manner of the pressure gauge.

SUMMERY OF THE UTILITY MODEL

Because at present, the operating efficiency is lower when the pressure gauge is riveted by screwing, and teachers who need certain experience operate in the using process, the limitation is large, and the processing and use requirements of related enterprises cannot be met, so that the pressure gauge riveting mechanism is designed on the basis of the defects of the prior art, the pressure gauge side edge can be riveted by screwing, the operation is convenient, and the using effect is good.

The technical scheme of the utility model is that the pressure gauge spin riveting mechanism comprises a workbench, a placing platform arranged above the workbench, a rotating mechanism arranged on the placing platform, a spin riveting device arranged outside the rotating mechanism and a pressing device arranged above the rotating mechanism, wherein a plurality of connecting columns are arranged below the placing platform, one ends of the connecting columns are fixedly connected with the upper surface of the workbench, the other ends of the connecting columns are fixedly connected with the lower surface of the placing platform, the rotating mechanism is arranged below the placing platform, and the spin riveting device is arranged above the placing platform.

To the further supplement of this technical scheme, rotary mechanism includes the rotating electrical machines, the pivot of being connected with the rotating electrical machines, the carousel of being connected with the pivot, the rotating electrical machines passes through motor support fixed mounting in the place the platform below, the carousel runs through workstation, place the platform the upper and lower surface and rather than sliding contact, be equipped with the recess on the carousel and be used for placing the product.

To the further supplement of this technical scheme, rivet the device soon and be equipped with three and the array sets up in the outside of carousel.

To further supplement the technical proposal, the rotary riveting device comprises a rotary riveting block, a moving shaft connected with the rotary riveting block, a rotating block connected with the moving shaft, a connecting block arranged below the rotating block, a gear block arranged below the connecting block, a connecting gear meshed with the gear block, and a rotary riveting motor connected with the connecting gear, wherein the rotary riveting motor is fixedly arranged below the workbench, the connecting gear is arranged below the workbench, the rotating shaft penetrates through the upper surface and the lower surface of the gear block and is in sliding contact with the gear block, the gear block penetrates through the upper surface and the lower surface of the workbench and is in sliding contact with the gear block, the connecting block is arranged below the placing platform, the rotating shaft penetrates through the upper surface and the lower surface of the connecting block and is in sliding contact with the connecting block, a kidney-shaped groove for the moving shaft to move is arranged on the rotating block, the moving shaft is arranged in the kidney-shaped groove on the rotating block and is in sliding contact with the kidney-shaped groove, the lower surface of the rotary riveting block is fixedly connected with the upper end of the movable shaft.

To further supplement the technical scheme, the spin riveting device further comprises a slide rail and a slide block arranged on the slide rail, the slide block is slidably arranged on the slide rail, the spin riveting block is arranged on the slide block, and the movable shaft is fixedly connected with the slide block.

To the further supplement of this technical scheme, closing device includes the support column, sets up the moving cylinder on the support column, the push rod of being connected with moving cylinder, the briquetting of being connected with the push rod, support column fixed mounting is on the workstation, the briquetting sets up directly over the carousel and its diameter is greater than the diameter of product.

To the further supplement of this technical scheme, the support column is equipped with two and the symmetry sets up in place the platform's both sides.

The technical scheme is further supplemented, supporting blocks are arranged above the two supporting columns, the moving cylinder is arranged on the supporting blocks, and the push rod penetrates through the upper surface and the lower surface of the supporting blocks and is in sliding contact with the upper surface and the lower surface of the supporting blocks.

The riveting device has the advantages that the riveting device can be used for well riveting the side edge of the pressure gauge, the rotating mechanism can enable a product to rotate, the riveting device on the outer side of the rotating mechanism can perform circumferential riveting operation on the side edge of the product with the rotating mechanism, operation is convenient, using effect is good, the pressing device is further arranged above the rotating mechanism, the product can be longitudinally positioned, the vertical movement of the product is prevented, and therefore the riveting device can perform riveting operation on the product better.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the mounting portion of the spin-on block;

in the figure, 1, a workbench; 2. placing a platform; 21. connecting columns; 3. a rotation mechanism; 31. a rotating electric machine; 311. a motor bracket; 32. a rotating shaft; 33. a turntable; 4. a spin riveting device; 41. riveting the block in a rotating manner; 42. a movable shaft; 43. rotating the block; 431. a kidney-shaped groove; 44. connecting blocks; 45. a gear block; 46. a connecting gear; 47. a spin riveting motor; 48. a slide rail; 49. a slider; 5. a pressing device; 51. a support pillar; 52. a moving cylinder; 53. briquetting; 54. and (7) a supporting block.

Detailed Description

In order to make the technical solution more clear to those skilled in the art, the technical solution of the present invention will be described in detail below with reference to fig. 1 to 3:

a pressure gauge spin riveting mechanism comprises a workbench 1, a placing platform 2 arranged above the workbench 1, a rotating mechanism 3 arranged on the placing platform, a spin riveting device 4 arranged outside the rotating mechanism 3, and a pressing device 5 arranged above the rotating mechanism 3, wherein a plurality of connecting columns 21 are arranged below the placing platform 2, one ends of the connecting columns 21 are fixedly connected with the upper surface of the workbench 1, the other ends of the connecting columns are fixedly connected with the lower surface of the placing platform 2, the rotating mechanism 3 is arranged below the placing platform 2, the spin riveting device 4 is arranged above the placing platform 2, when the pressure gauge spin riveting mechanism works, a product is firstly placed on the rotating mechanism 3, then the product on the rotating mechanism 3 is pressed through the pressing device 5, then the rotating mechanism 3 and the spin riveting device 4 are controlled to work, and the spin riveting device 4 can perform circumferential spin riveting on the side edge of the product on the rotating mechanism 3, is convenient for people to use.

Elaborating in detail below will be done to slewing mechanism 3's structure, its carousel 33 that includes rotating electrical machines 31, the pivot 32 of being connected with rotating electrical machines 31, be connected with pivot 32, rotating electrical machines 31 passes through motor support 311 fixed mounting in place platform 2 below, carousel 33 runs through workstation 1, place platform 2's upper and lower surface and rather than sliding contact, be equipped with the recess on the carousel 33 and be used for placing the product, rotating electrical machines 31 can drive pivot 32 rotatory, and the pivot 32 is rotatory can drive the carousel 33 rotatory, and then can drive the product rotation to can press the riveting operation to the whole circumference in the product outside.

Wherein, the spin riveting device 4 is provided with three and arranged outside the turntable 33 in an array manner, and comprises a spin riveting block 41, a moving shaft 42 connected with the spin riveting block 41, a rotating block 43 connected with the moving shaft 42, a connecting block 44 arranged below the rotating block 43, a gear block 45 arranged below the connecting block 44, a connecting gear 46 meshed with the gear block 45, and a spin riveting motor 47 connected with the connecting gear 46, the spin riveting motor 47 is fixedly arranged below the worktable 1, the connecting gear 46 is arranged below the worktable 1, the rotating shaft 32 penetrates through the upper and lower surfaces of the gear block 45 and is in sliding contact with the gear block, the gear block 45 penetrates through the upper and lower surfaces of the worktable 1 and is in sliding contact with the worktable, the connecting block 44 is arranged below the placing platform 2, the rotating shaft 32 penetrates through the upper and lower surfaces of the connecting block 44 and is in sliding contact with the connecting block, a kidney-shaped groove 431 for moving the moving shaft 42 is arranged on the rotating block 43, the moving shaft 42 is arranged in the kidney-shaped groove 431 on the rotating block 43 and is in sliding contact with the kidney-shaped groove 431, the lower surface of the riveting block 41 is fixedly connected with the upper end of the moving shaft 42, the riveting motor 47 can drive the connecting gear 46 to rotate, the connecting gear 46 rotates to drive the gear block 45 meshed with the connecting gear to rotate, the gear block 45 rotates to drive the connecting block 44 to rotate, the connecting block 44 rotates to drive the rotating block 43 to rotate, and further the moving shaft 42 moves in the kidney-shaped groove 431 on the rotating block 43 to drive the riveting block 41 to be close to or far away from a product, so that the product is conveniently riveted, and better, in order to limit the moving position of the riveting block 41 and prevent the riveting block from shifting, the riveting device 4 further comprises a sliding rail 48 and a sliding block 49 arranged on the sliding rail 48, the sliding block 49 is slidably arranged on the sliding rail 48, the riveting block 41 is arranged on the sliding block 49, the moving shaft 42 is fixedly connected with a sliding block 49, and the sliding block 49 can limit the moving position of the spin riveting block 41.

The structure of the pressing device 5 will be described in detail, and the pressing device includes a supporting column 51, a moving cylinder 52 arranged on the supporting column 51, a pushing rod connected with the moving cylinder 52, and a pressing block 53 connected with the pushing rod, wherein the supporting column 51 is fixedly arranged on the worktable 1, and the pressing block 53 is arranged right above the turntable 33 and has a diameter larger than that of the product; the moving cylinder 52 can drive the push rod to move up and down, and the push rod can drive the press block 53 to move up and down by moving up and down until the press block can be abutted against a product in work, so that the product is positioned in the Z direction; in order to better support the moving cylinder 52, two supporting columns 51 are symmetrically arranged on two sides of the placing platform 2, in detail, a supporting block 54 is arranged above the two supporting columns 51, the moving cylinder 52 is arranged on the supporting block 54, and the push rod penetrates through the upper and lower surfaces of the supporting block 54 and is in sliding contact with the supporting block 54.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. The utility model provides a manometer rivets mechanism soon, its characterized in that includes workstation (1), sets up in place the platform (2) of workstation (1) top, sets up rotary mechanism (3) on place the platform, sets up in rivet device (4) soon in the rotary mechanism (3) outside, sets up in closing device (5) of rotary mechanism (3) top, place the platform (2) below is equipped with a plurality of spliced poles (21), the one end of spliced pole (21) and the last fixed surface of workstation (1) are connected, and the lower fixed surface of the other end and place the platform (2) is connected, install in the below of place the platform (2) rotary mechanism (3), rivet device (4) soon and install in place the platform (2) top.

2. The pressure gauge spin riveting mechanism according to claim 1, wherein the rotating mechanism (3) comprises a rotating motor (31), a rotating shaft (32) connected with the rotating motor (31), and a turntable (33) connected with the rotating shaft (32), the rotating motor (31) is fixedly mounted below the placing platform (2) through a motor support (311), the turntable (33) penetrates through the upper and lower surfaces of the workbench (1) and the placing platform (2) and is in sliding contact with the upper and lower surfaces, and a groove is formed in the turntable (33) and used for placing a product.

3. The pressure gauge spin riveting mechanism according to claim 2, characterized in that the spin riveting device (4) is provided with three and is arranged outside the turntable (33) in an array.

4. The pressure gauge spin riveting mechanism according to claim 3, wherein the spin riveting device (4) comprises a spin riveting block (41), a moving shaft (42) connected with the spin riveting block (41), a rotating block (43) connected with the moving shaft (42), a connecting block (44) arranged below the rotating block (43), a gear block (45) arranged below the connecting block (44), a connecting gear (46) meshed with the gear block (45), and a spin riveting motor (47) connected with the connecting gear (46), the spin riveting motor (47) is fixedly arranged below the workbench (1), the connecting gear (46) is arranged below the workbench (1), the rotating shaft (32) penetrates through the upper and lower surfaces of the gear block (45) and is in sliding contact with the upper and lower surfaces, the gear block (45) penetrates through the upper and lower surfaces of the workbench (1) and is in sliding contact with the upper and lower surfaces, connecting block (44) set up in place platform (2) below and pivot (32) run through the upper and lower surface of connecting block (44) and rather than sliding contact, be equipped with kidney slot (431) that supply removal axle (42) to remove on rotatory piece (43), remove axle (42) set up in kidney slot (431) on rotatory piece (43) and rather than sliding contact, rivet the lower surface of piece (41) and the upper end fixed connection who removes axle (42) soon.

5. The pressure gauge spin riveting mechanism according to claim 4, wherein the spin riveting device (4) further comprises a slide rail (48) and a slide block (49) arranged on the slide rail (48), the slide block (49) is slidably mounted on the slide rail (48), the spin riveting block (41) is mounted on the slide block (49), and the movable shaft (42) is fixedly connected with the slide block (49).

6. The pressure gauge spin riveting mechanism according to claim 5, wherein the pressing device (5) comprises a supporting column (51), a moving cylinder (52) arranged on the supporting column (51), a push rod connected with the moving cylinder (52), and a pressing block (53) connected with the push rod, the supporting column (51) is fixedly arranged on the workbench (1), and the pressing block (53) is arranged right above the turntable (33) and has a diameter larger than that of a product.

7. The pressure gauge spin riveting mechanism according to claim 6, wherein the support columns (51) are arranged in two and symmetrically arranged at two sides of the placing platform (2).

8. The rivet rotating mechanism for pressure gauges as claimed in claim 7, wherein a support block (54) is provided above the two support columns (51), the moving cylinder (52) is provided on the support block (54), and the push rod penetrates through the upper and lower surfaces of the support block (54) and is in sliding contact therewith.