CN218137918U

CN218137918U - Automatic 360-degree accurate turnover device

Info

Publication number: CN218137918U
Application number: CN202221991543.0U
Authority: CN
Inventors: 杜忠卫; 王振莉
Original assignee: Surun Mechanical Technology Suzhou Co ltd
Current assignee: Surun Mechanical Technology Suzhou Co ltd
Priority date: 2022-07-31
Filing date: 2022-07-31
Publication date: 2022-12-27
Anticipated expiration: 2032-07-31

Abstract

The utility model discloses an automatic 360 accurate turning device, the on-line screen storage device comprises a base, base one side fixedly connected with adjusts the support column, base opposite side fixedly connected with positioning support column, have the mounting bracket through supporting swing joint between regulation support column and the positioning support column, the regulation support column outside is provided with calibrated scale and adjust knob, and both sides respectively are provided with a set of longitudinal positioning mechanism around the mounting bracket, and both sides are provided with positioning mechanism from top to bottom about the longitudinal positioning mechanism, and the mounting bracket left and right sides respectively are provided with a set of transverse positioning mechanism, the utility model relates to an automatic 360 accurate turning device, through the setting of can 360 pivoted mounting brackets for anchor clamps are after the part is good in the clamping in proper order, if need two-sided or carry out the multi-angle man-hour on the circumference, need not to pull down the part clamping once more, only need rotate the mounting bracket, make the part upset or reach suitable angle just can continue to process, need not a lot of clamping, have promoted production efficiency greatly.

Description

Automatic 360-degree accurate turnover device

Technical Field

The utility model relates to a relevant technical field of automobile assembling specifically is an automatic 360 accurate turning device.

Background

Along with the development of social economy, automobiles gradually enter thousands of households, the yield of the automobiles is also improved year by year, automobile parts need to be assembled after production is completed, some parts need to be adjusted and processed during assembly, and a special clamp is needed for clamping in order to prevent machining errors caused by part movement during machining.

Some parts need carry out two-sided processing, perhaps carry out multi-angle upset processing on the circumference, when adopting traditional anchor clamps to process this kind of part, need pull down the part after having processed one side, carry out the clamping once more after the upset, even some parts that need multi-angle processing still need carry out cubic, quartic clamping, not only waste time and energy, seriously influenced production efficiency moreover, therefore we have proposed an automatic 360 accurate turning device to in solving the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic 360 accurate turning device to solve present current anchor clamps that above-mentioned background art provided and need carry out a lot of clamping problems when the part that the multi-angle upset was processed is carried out to production needs two-sided processing or on the circumference.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic 360 accurate turning device, includes the base, base one side fixedly connected with adjusts the support column, base opposite side fixedly connected with positioning support post, there is the mounting bracket through supporting swing joint between regulation support column and the positioning support post, it is provided with the calibrated scale to adjust the support column outside, the calibrated scale inboard is provided with the adjust knob with mounting bracket fixed connection, both sides respectively are provided with a set of longitudinal positioning mechanism around the mounting bracket, both sides are provided with positioning mechanism about the longitudinal positioning mechanism, the mounting bracket left and right sides respectively is provided with a set of transverse positioning mechanism.

Preferably, a threaded shaft is arranged at one end of the mounting frame and movably connected with the positioning support column through a bearing seat, a threaded cap is mounted at the tail end of the threaded shaft through threads, a rubber anti-skidding ring is sleeved outside the threaded shaft, and the mounting frame and the rubber anti-skidding ring are mutually embedded through fixing teeth.

Preferably, longitudinal positioning mechanism includes positioning slot, movable mounting has longitudinal positioning piece in the positioning slot, the fixed first threaded rod that runs through longitudinal positioning piece that respectively is connected with in both sides around the mounting bracket, first cavel nut is installed through the screw thread to first threaded rod end.

Preferably, upper and lower positioning mechanism includes the second threaded rod, two second threaded rods of each fixedly connected with in the upper and lower both sides of longitudinal direction piece, second threaded rod overcoat is equipped with the push spring, the push spring outside is provided with the location dwang, the second goat's horn nut is installed through the screw thread in the location dwang outside, location dwang one end fixed mounting has the reference column.

Preferably, the transverse positioning mechanism comprises a sliding groove, the sliding groove is formed in two sides of the inner portion of the mounting frame, a transverse positioning block is movably mounted in the sliding groove through a sliding block, and a positioning spring is arranged on the outer side of the sliding block.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. through the setting of the mounting bracket that can 360 rotations for anchor clamps are after the part is good in the clamping in proper order, if need two-sidedly or carry out multi-angle on the circumference with man-hour, need not to pull down the part clamping once more, only need rotate the mounting bracket, make the part upset or arrive suitable angle and just can continue to process, need not the clamping many times, have promoted production efficiency greatly.

2. Through the setting of calibrated scale and screw cap for the turned angle of mounting bracket can obtain through the audio-visual observation of calibrated scale, so that carry out accurate regulation and control to the turned angle of mounting bracket, prevent that the deviation from appearing in the angle, and can also closely fix together mounting bracket and bearing frame through the frictional force of rubber antiskid circle after adjusting suitable angle, thereby realize the location to the mounting bracket angle through screwing up screw cap.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the angle positioning structure of the mounting rack of the present invention;

fig. 5 is a schematic view of the structure of the lateral positioning mechanism of the present invention.

In the figure: 1. a base; 2. adjusting the supporting columns; 3. positioning a support column; 4. a mounting frame; 5. a dial scale; 6. adjusting a knob; 7. a threaded shaft; 8. a bearing seat; 9. a threaded cap; 10. a rubber anti-slip ring; 11. fixing teeth; 12. a longitudinal positioning mechanism; 1201. positioning the clamping groove; 1202. a longitudinal positioning block; 1203. a first threaded rod; 1204. a first ram's horn nut; 13. an up-down positioning mechanism; 1301. a second threaded rod; 1302. a push spring; 1303. positioning the rotating rod; 1304. a second claw nut; 1305. a positioning column; 14. a transverse positioning mechanism; 1401. a sliding groove; 1402. a slider; 1403. a transverse positioning block; 1404. and positioning the spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides the following solutions:

an automatic 360-degree accurate turnover device comprises a base 1, one side of the base 1 is fixedly connected with an adjusting support column 2, the other side of the base 1 is fixedly connected with a positioning support column 3, the adjusting support column 2 and the positioning support column 3 are movably connected with an installation frame 4 through a support, one end of the installation frame 4 is provided with a threaded shaft 7, the threaded shaft 7 is movably connected with the positioning support column 3 through a bearing seat 8, the tail end of the threaded shaft 7 is provided with a threaded cap 9 through threads, the threaded shaft 7 is externally sleeved with a rubber anti-slip ring 10, the installation frame 4 and the rubber anti-slip ring 10 are mutually embedded through a fixed tooth 11, the threaded cap 9 on the threaded shaft 7 on one side of the installation frame 4 can be screwed after the rotating angle of the installation frame 4 is determined, so that the rubber anti-slip ring 10 on the threaded shaft 7 is in close contact with the bearing seat 8, the rubber anti-slip ring 10 and the installation frame 1201 cannot rotate through the mutual embedding of the fixed tooth 11, the rubber anti-slip ring 10 and the bearing seat 8 are only pressed together, the friction force between the rubber anti-slip ring 10 and the bearing seat 8 is large, the installation frame rotates, therefore, the angle of the installation frame 4 is fixed, the support frame 1201 is rotated, the support column 1201, the adjusting dial 2 is provided with a set of a set screw rod 6 fixedly connected with a longitudinal positioning nut mechanism 1203, a longitudinal positioning nut mechanism 12 is arranged on the front and a longitudinal positioning nut, the positioning nut, a longitudinal positioning nut mechanism, the positioning nut mechanism, a longitudinal positioning nut mechanism is arranged on two sides of the positioning nut 1202, the positioning nut 1202 is arranged on the longitudinal positioning nut, the positioning bar, the positioning clamp mechanism, the positioning nut 1202, therefore, the workpiece is clamped from the front and back direction, the upper and lower sides of the longitudinal positioning mechanism 12 are provided with the upper and lower positioning mechanisms 13, the upper and lower positioning mechanisms 13 comprise second threaded rods 1301, the upper and lower sides of the longitudinal positioning block 1202 are fixedly connected with two second threaded rods 1301, pushing springs 1302 are sleeved outside the second threaded rods 1301, positioning rotating rods 1303 are arranged outside the pushing springs 1302, second claw nuts 1304 are installed outside the positioning rotating rods 1303 through threads, positioning posts 1305 are fixedly installed at one ends of the positioning rotating rods 1303, positioning rotating rods 1303 of eight groups of the upper and lower positioning mechanisms 13 can be rotated when the workpiece is clamped, the positioning posts 1305 on the positioning rotating rods 1303 are moved to positions which are convenient to clamp and do not influence machining, then the second claw nuts 1304 can be screwed, the positioning rotating rods 1303 compress the pushing springs 1302, eight positioning posts 1305 clamp the workpiece from the upper and lower sides, the workpiece is not easy to move, the workpiece can be machined, a group of transverse positioning mechanisms 14 is respectively arranged on the left and right sides of the mounting frame 4, the transverse positioning mechanisms 14 comprise sliding grooves 1401, sliding grooves 1401 are formed in the two groups of the inner sides of the sliding blocks 1402, and the sliding blocks 1403 can be clamped between the sliding blocks 1403 arranged on one side of the sliding blocks 1402, and the sliding blocks 1401 in the sliding blocks which can be matched with the sliding blocks 1402, and the sliding blocks 1401.

The working principle is as follows: when the automatic 360-degree accurate turnover device is used, a workpiece to be machined can be placed between two groups of transverse positioning blocks 1403 on the inner side of the mounting frame 4, the transverse positioning blocks 1403 can slide along the sliding grooves 1401 through the matching of the sliding grooves 1401 and the sliding blocks 1402, the positioning springs 1404 on one sides of the sliding blocks 1402 can push the two sliding blocks 1402 to clamp the workpiece in the middle for preliminary positioning, then the first claw nuts 1204 on the longitudinal positioning mechanism 12 can be screwed, the longitudinal positioning blocks 1202 can slide along the positioning clamping grooves 1201 to the inner side, so that the workpiece can be clamped from the front and back direction, then the positioning 1303 rotating rods on the eight groups of upper and lower positioning mechanisms 13 can be rotated, the positioning columns 1305 on the positioning rotating rods 1303 can be moved to the position which is convenient to clamp and does not influence machining, then the second claw nuts 1304 can be screwed, and the positioning rotating rods can be compressed to push the springs 1302, therefore, the eight positioning columns 1305 tightly clamp the workpiece from the upper side and the lower side, the workpiece is not easy to move, the workpiece can be processed, when the workpiece needs to be processed on one side and the other side, the workpiece does not need to be dismounted and clamped again, only the threaded cap 9 on the threaded shaft 7 on one side of the mounting rack 4 needs to be loosened, the threaded shaft 7 can freely rotate in the bearing seat 8, then the mounting rack 4 can be rotated by the adjusting knob 6 on one side of the adjusting support column 2, the triangular marks on the adjusting knob 6 can point to different scales on the dial 5, so that the rotating angle of the mounting rack 4 can be accurately read, the required rotating angle of the mounting rack 4 can be accurately adjusted, then the threaded cap 9 on the threaded shaft 7 on one side of the mounting rack 4 can be screwed again, so that the rubber anti-skid rings 10 on the threaded shafts 7 are in close contact with the bearing seat 8, and the rubber rings 10 and the mounting rack 4 cannot rotate due to mutual embedding through the fixed teeth 11, and the rubber antiskid ring 10 and the bearing seat 8 are only pressed together, and the rubber antiskid ring 10 and the bearing seat 8 have large friction force and are not easy to rotate, so that the angle of the mounting frame 4 is fixed and is not easy to rotate, thereby completing a series of work. Those not described in detail in this specification are within the skill of the art.

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 invention.

Claims

1. The utility model provides an automatic 360 accurate turning device, includes base (1), its characterized in that: base (1) one side fixedly connected with adjusts support column (2), base (1) opposite side fixedly connected with positioning support post (3), there is mounting bracket (4) through supporting swing joint between regulation support column (2) and positioning support post (3), it is provided with calibrated scale (5) to adjust support column (2) outside, calibrated scale (5) inboard is provided with adjust knob (6) with mounting bracket (4) fixed connection, both sides respectively are provided with a set of longitudinal register mechanism (12) around mounting bracket (4), positioning mechanism (13) about longitudinal register mechanism (12) both sides are provided with, mounting bracket (4) left and right sides respectively is provided with a set of transverse register mechanism (14).

2. An automatic 360 ° precision flipping device according to claim 1, wherein: mounting bracket (4) one end is provided with threaded shaft (7), threaded shaft (7) are through bearing frame (8) and positioning support post (3) swing joint, threaded cap (9) are installed through the screw thread to threaded shaft (7) end, threaded shaft (7) overcoat is equipped with rubber antiskid ring (10), through fixed tooth (11) mutual gomphosis between mounting bracket (4) and rubber antiskid ring (10).

3. An automatic 360 ° precision flipping device according to claim 1, wherein: the longitudinal positioning mechanism (12) comprises a positioning clamping groove (1201), a longitudinal positioning block (1202) is movably mounted in the positioning clamping groove (1201), a first threaded rod (1203) penetrating through the longitudinal positioning block (1202) is fixedly connected to the front side and the rear side of the mounting frame (4) respectively, and a first claw nut (1204) is mounted at the tail end of the first threaded rod (1203) through threads.

4. An automatic 360 ° precision flipping device according to claim 3, wherein: the upper and lower positioning mechanism (13) comprises a second threaded rod (1301), two second threaded rods (1301) are fixedly connected to the upper side and the lower side of the longitudinal positioning block (1202), a pushing spring (1302) is sleeved outside the second threaded rod (1301), a positioning rotating rod (1303) is arranged on the outer side of the pushing spring (1302), a second claw nut (1304) is installed on the outer side of the positioning rotating rod (1303) through threads, and a positioning column (1305) is fixedly installed at one end of the positioning rotating rod (1303).

5. An automatic 360 ° precision flipping device according to claim 1, wherein: the transverse positioning mechanism (14) comprises a sliding groove (1401), the sliding groove (1401) is formed in two sides of the interior of the mounting frame (4), a transverse positioning block (1403) is movably mounted in the sliding groove (1401) through a sliding block (1402), and a positioning spring (1404) is arranged on the outer side of the sliding block (1402).