CN213764858U

CN213764858U - High-precision automatic rotary table

Info

Publication number: CN213764858U
Application number: CN202022035275.2U
Authority: CN
Inventors: 付飞; 刘俊
Original assignee: Zhejiang Lexin Medical Technology Co ltd
Current assignee: Zhejiang Lexin Medical Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-07-23
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses an automatic revolving platform of high accuracy belongs to revolving platform technical field, including the revolving platform, the top of revolving platform is rotated and is connected with the revolving disk, the top gap connection of revolving disk has the material dish, the bottom fixedly connected with connection structure of material dish, logical groove has been seted up to the inside of revolving disk, the both ends fixedly connected with who leads to the groove props up a section of thick bamboo, prop up the inside of a section of thick bamboo and seted up the inside groove, the inside of inside groove is inlayed and is connected with spring A, spring A's one end sliding connection has the depression bar, the one end interference of depression bar is connected with arc pole A, connection structure's inside includes connecting rod, spring B, side lever, sill bar, branch and accomodates the groove. The utility model discloses a connection structure of installation presses the side lever of material dish bottom for the side lever is pegged graft in the inside of draw-in groove, can make the quick top of fixing at the gyration dish of material dish, makes material dish high-speed joint, and then can improve the result of use.

Description

High-precision automatic rotary table

Technical Field

The utility model relates to a revolving platform technical field especially relates to automatic revolving platform of high accuracy.

Background

The rotary table is an ideal accessory for various numerical control milling machines and machining centers. The rotary table is horizontally arranged on the working table surface of the main machine, and the control system of the main machine or a specially matched control system is utilized to complete the indexing rotary motion of various machining coordinated with the main machine during working. The small and medium parts can be clamped at the same time, so that multiple processes are realized, and the productivity of the machine tool is improved. The application field is as follows: the rotary table is generally suitable for the mechanical manufacturing of industries such as automobiles, motorcycles, instrument hardware, pump valves and the like.

Patent number CN211414182U discloses an automatic rotary platform, which comprises a base, a connecting flange, a mounting platform, a first travel switch, a second travel switch, a pneumatic telescopic pin mechanism, a manual telescopic pin mechanism and a driving mechanism for driving the connecting flange to rotate; the driving mechanism is vertically arranged on the base, the connecting flange is connected with the output end of the driving mechanism, the mounting platform is arranged on the connecting flange, the first travel switch and the second travel switch are arranged on the base, the lower surface of the mounting platform is provided with a first travel switch vertically corresponding limiting block, and the limiting block is provided with a first inductor which is used for detecting the fact that the pneumatic telescopic pin mechanism is controlled to stretch out after the first travel switch or the second travel switch is in place. The utility model discloses a rotary platform degree of automation is high, has realized rotary platform's automation, high accuracy control, can effectively improve production line automated production occupancy, reduces the operation of 1 people to 2 people of original manual production, reduces place usable floor area.

The above-mentioned automated rotary platform has several disadvantages when in use: 1. when the automatic rotary platform is used, wires and the like in the rotary disc cannot be quickly fixed and bound, and the wires are easy to scatter.

2. The automatic rotary platform cannot rapidly install the material tray when in use, so that the installation efficiency of the material tray is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic revolving platform of high accuracy aims at the connection structure through the installation, can make the quick top of fixing at the gyration dish of material dish for material dish high-speed joint, and then can improve the result of use.

The utility model provides a specific technical scheme as follows:

the utility model provides an automatic revolving platform of high accuracy, including the revolving platform, the top of revolving platform is rotated and is connected with the revolving disk, the top gap connection of revolving disk has the material dish, the bottom fixedly connected with connection structure of material dish, logical groove has been seted up to the inside of revolving disk, the both ends fixedly connected with who leads to the groove props up a section of thick bamboo, prop up the inside of a section of thick bamboo and seted up the inside groove, the inside of inside groove is inlayed and is connected with spring A, spring A's one end sliding connection has the depression bar, the one end interference of depression bar is connected with arc pole A, connection structure's inside includes connecting rod, spring B, side lever, sill bar, branch and accomodates groove.

Optionally, the bottom fixedly connected with spring B of sill bar, spring B's both ends fixedly connected with branch, the one end fixedly connected with side lever of branch, one side interference of side lever is connected with the connecting rod.

Optionally, a clamping groove is formed above the rotary disc, and the size of the clamping groove is the same as that of the bottom rod.

Optionally, the other side of the support tube is slidably connected with an arc rod B, a slot is formed in the arc rod B, and the size of the slot is the same as that of the arc rod a.

Optionally, the two ends of the connecting rod are provided with accommodating grooves, and the size of the accommodating grooves is the same as that of the side rods.

The utility model has the advantages as follows:

1. the arc rod A and the arc rod B on one side of the supporting cylinders at two ends are respectively pulled when the utility model is used through the supporting cylinders, so that the arc rod A and the arc rod B drive the pressure rod to extrude the spring A in the inner groove, the spring A is stressed to compress and move towards one side of the inner part of the inner groove, the space in the inner groove is enlarged, so that the gap between the arc rod A and the arc rod B is enlarged, then the cables and the like in the through grooves are placed in the arc rod A and the arc rod B, then the acting force of the hand on the arc rod A and the arc rod B is released, at the moment, the elastic force generated by the compression of the spring A acts on one end of the pressure rod, so that the compression bar drives the arc rod A and the arc rod B to eject out from the inner part of the inner groove, cables and the like are fixed in the arc rod A and the arc rod B, simultaneously, when the cable is less, arc pole A can peg graft inside the inside slot of arc pole B, fixes the cable, can improve the result of use.

2. The utility model has the advantages that through the installed connecting structure, when in use, the side rods at two ends are held by hands, so that the side rods move to the inside of the accommodating grooves, the support rods at the bottom end are driven to extrude the internal spring B, the spring B is compressed to a certain degree under the action of pressure, so that the side rods can be accommodated in the connecting rods, then the bottom rods are inserted into the clamping grooves above the rotary disc, the acting force of the hands on the side rods is released, the pressure applied to the spring B disappears, a certain elastic recovery amount is generated, the side rods at two ends of the support rods are driven to move, the side rods are ejected out from the inside of the accommodating grooves, the bottom rods at the bottom ends of the side rods are simultaneously driven to be clamped in the clamping grooves, as the clamping grooves are L-shaped, the bottom rods can be clamped at the bottom ends of the L-shaped clamping grooves, the side rods are driven to be buckled in the rotary disc, and further the material disc can be quickly clamped in the rotary disc, can improve the result of use, when needs take off the material dish, the side lever at extrusion connecting rod both ends for the side lever drives the spring B of bottom, and then the side lever shrink moves the inslot portion of accomodating to the connecting rod both ends, makes the gyration dish lose the hindrance effect to the connecting rod, and then can take off the material dish, thereby can improve the result of use.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a high-precision automatic revolving platform according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a rotary disk of the high-precision automatic rotary table according to the embodiment of the present invention;

fig. 3 is a schematic view of a connection structure of the high-precision automatic revolving platform according to an embodiment of the present invention.

In the figure: 1. a turntable; 2. a rotary disk; 3. a card slot; 4. a connecting structure; 5. a material tray; 6. a through groove; 7. supporting a cylinder; 8. an inner tank; 9. a spring A; 10. a pressure lever; 11. an arc rod A; 12. an arc rod B; 13. A slot; 14. a connecting rod; 15. a spring B; 16. a side lever; 17. a bottom bar; 18. a strut; 19. a receiving groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The high-precision automatic rotary table according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1 and 3, an automatic high-precision rotary table provided by an embodiment of the present invention includes a rotary table 1, the top end of the rotary table 1 is rotatably connected with a rotary disc 2, a material tray 5 is connected to an upper gap of the rotary disc 2, a connecting structure 4 is fixedly connected to a bottom end of the material tray 5, a through groove 6 is formed in the rotary table 2, two ends of the through groove 6 are fixedly connected with a support tube 7, an inner groove 8 is formed in the support tube 7, a spring a9 is embedded and connected in the inner groove 8, one end of the spring a9 is slidably connected with a press rod 10, one end of the press rod 10 is connected with an arc rod a11 in an interference manner, the connecting structure 4 includes a connecting rod 14, a spring B15, a side rod 16, a bottom rod 17, a support rod 18 and an accommodating groove 19, and the material tray can be rapidly fixed above the rotary table through the installed connecting structure, the material tray is quickly connected, and the using effect can be improved.

Referring to fig. 1 and 3, a spring B15 is fixedly connected to the bottom end of the bottom rod 17, a supporting rod 18 is fixedly connected to both ends of the spring B15, a side rod 16 is fixedly connected to one end of the supporting rod 18, a connecting rod 14 is in interference connection with one side of the side rod 16, and the side rod can be moved left and right conveniently through the installed spring B.

Referring to fig. 2, a clamping groove 3 is formed above the rotary disc 2, the clamping groove 3 is the same as the bottom rod 17 in size, and the bottom rod can drive the material disc to be fixed inside the rotary disc through the installed clamping groove.

Referring to fig. 2, the other side of the support tube 7 is slidably connected with an arc rod B12, a slot 13 is formed in the arc rod B12, the size of the slot 13 is the same as that of the arc rod a11, and the arc rod a can be inserted into the arc rod B through the installed slot.

Referring to fig. 1 and 3, receiving grooves 19 are formed at both ends of the connecting rod 14, the size of the receiving grooves 19 is the same as that of the side rods 16, and the side rods can be received in the connecting rod by the receiving grooves.

The embodiment of the utility model provides a high accuracy automatic rotary table, when using, drag arc rod A11 and arc rod B12 of both ends branch section of thick bamboo 7 one side respectively, make arc rod A11 and arc rod B12 drive depression bar 10 and extrude spring A9 inside inner tank 8, spring A9 atress, inside one side compression movement to inner tank 8, cause the space grow inside inner tank 8, make the gap between arc rod A11 and arc rod B12 grow, place cable etc. that lead to the inside of groove 6 in arc rod A11 and arc rod B12 afterwards, and then loosen the effort of hand to arc rod A11 and arc rod B12, the elasticity that the compression of spring A9 produced at this moment is used in the one end of depression bar 10, make depression bar 10 drive arc rod A11 and arc rod B12 to push out from the 8 insides of inner tank, fix cable etc. in arc rod A11 and arc rod B12, and simultaneously, when the cable 11 is less, arc rod B12 can be pegged graft in the inside slot 13 of arc rod B12, fix the cable, can improve the result of use, during the use, hold the side lever 16 at both ends with the hand, make side lever 16 move to the inside of accomodating groove 19, drive the inside spring B15 of branch 18 extrusion of bottom simultaneously, spring B15 receives pressure and produces certain compression, make side lever 16 can accomodate in the inside of connecting rod 14, then, peg graft the sill bar 17 in the draw-in groove 3 of gyration dish 2 top inside, and then loosen the effort of hand to side lever 16, the pressure that spring B15 received at this moment disappears, produce certain elasticity return volume, drive the side lever 16 at both ends of branch 18 and move, it is ejecting from the inside of accomodating groove 19, the sill bar 17 that drives the bottom lever 16 bottom simultaneously joints in the inside of draw-in groove 3, because the shape of draw-in groove 3 is L shape, sill bar 17 can joint in the bottom of L shape draw-in groove 3, drive side lever 16 lock joint in the inside of gyration dish 2, and then can be quick with the inside of material dish 5 joint at gyration dish 2, can improve the result of use, when needs take off material dish 5, extrude the side lever 16 at connecting rod 14 both ends, make side lever 16 drive the spring B15 of bottom, then inside side lever 16 shrink moved to the groove 19 of accomodating at connecting rod 14 both ends, make gyration dish 2 lose the hindrance effect to connecting rod 14, and then can take off material dish 5, thereby can improve the result of use.

It should be noted that, the utility model discloses an automatic revolving platform of high accuracy, including revolving platform 1, revolving disk 2, draw-in groove 3, connection structure 4, material dish 5, lead to groove 6, prop up a section of thick bamboo 7, interior groove 8, spring A9, depression bar 10, arc pole A11, arc pole B12, slot 13, connecting rod 14, spring B15, side lever 16, sill bar 17, branch 18, accomodate groove 19, above-mentioned electrical components are prior art product, by the needs of using, select, install and accomplish the debugging operation of circuit by technical staff in the field, ensure that each electrical apparatus can normal work, the part is general standard component or the part that technical staff in the field knows, its structure and principle all can all learn through the technical manual or can obtain through conventional experimental method for this technical staff, this applicant does not do not specifically limit here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Automatic revolving platform of high accuracy, including revolving platform (1), its characterized in that, the top of revolving platform (1) is rotated and is connected with revolving pan (2), the top clearance connection of revolving pan (2) has material dish (5), the bottom fixedly connected with connection structure (4) of material dish (5), logical groove (6) have been seted up to the inside of revolving pan (2), the both ends fixedly connected with that leads to groove (6) prop up a section of thick bamboo (7), interior groove (8) have been seted up to the inside of propping up a section of thick bamboo (7), the inside of interior groove (8) is inlayed and is connected with spring A (9), the one end sliding connection of spring A (9) has depression bar (10), the one end interference of depression bar (10) is connected with arc pole A (11), the inside of connection structure (4) includes connecting rod (14), spring B (15), side lever (16), sill bar (17), A support rod (18) and a receiving groove (19).

2. The high-precision automatic rotary table according to claim 1, characterized in that a spring B (15) is fixedly connected to the bottom end of the bottom rod (17), a support rod (18) is fixedly connected to both ends of the spring B (15), a side rod (16) is fixedly connected to one end of the support rod (18), and a connecting rod (14) is interference-connected to one side of the side rod (16).

3. The high-precision automatic rotary table according to claim 1, characterized in that a clamping groove (3) is formed above the rotary disc (2), and the size of the clamping groove (3) is the same as that of the bottom rod (17).

4. The high-precision automatic rotary table according to claim 1, wherein an arc rod B (12) is slidably connected to the other side of the supporting cylinder (7), a slot (13) is formed in the arc rod B (12), and the size of the slot (13) is the same as that of the arc rod A (11).

5. A high-precision automatic rotary table according to claim 1, characterized in that the connecting rod (14) is provided with a receiving groove (19) at both ends, and the size of the receiving groove (19) is the same as that of the side rod (16).