CN216736476U - Glass frame rotating platform - Google Patents

Abstract

The utility model discloses a glass frame rotating platform, which comprises: the gear ring is fixedly arranged on the underframe, and gear teeth are arranged on the peripheral wall of the gear ring; the underframe is provided with a central hole, and the central axis of the gear ring is superposed with the central axis of the central hole; a central rod is arranged in the central hole in a penetrating manner and extends upwards; the rotary tray is used for placing a glass placing frame for loading glass; the rotating tray is arranged above the underframe and sleeved on the central rod, the rotating tray is provided with a driving motor, the output end of the driving motor is connected with a driving gear, and the driving gear is meshed with the gear teeth; the rotation axis of the driving gear and the center rod are arranged eccentrically, and the driving motor can drive the driving gear to rotate along the circumferential wall of the gear ring, so that the rotating tray is driven to rotate around the center rod. According to the glass rack rotating platform, the selectable rotating tray is arranged for placing the glass rack, and the rotating tray rotates to drive the glass rack to rotate, so that the rotating time can be shortened, and the production efficiency can be improved.

Description

Glass frame rotating platform

Technical Field

The utility model relates to the field of glass placing equipment, in particular to a glass frame rotating table.

Background

The existing glass placing rack generally comprises two areas for placing glass on two sides, wherein the two areas are back to back, after the glass is filled on one side, the placing rack needs to be rotated, the back surface of the glass placing rack is opposite to the glass outlet, the manual gradual moving mode is adopted in the prior art, time and labor are wasted, and the glass placing rack is unsafe for workers and placed glass.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides a glass rack rotating platform which is provided with a rotatable rotating tray for placing a glass rack, wherein the rotating tray rotates to drive the glass rack to rotate, so that the rotating time of the rotating rack can be reduced, and the production efficiency is improved.

According to an embodiment of the utility model, a glass frame rotary table comprises: the gear ring is fixedly arranged on the underframe, and gear teeth protruding towards the center are arranged on the inner peripheral wall of the gear ring; the underframe is provided with a central hole, and the central axis of the toothed ring is superposed with the central axis of the central hole; a central rod penetrates through the central hole and extends upwards; the rotary tray is used for placing a glass placing frame for loading glass; the rotary tray is arranged above the underframe and sleeved on the central rod, a driving motor is mounted on the rotary tray, a driving gear is connected to the output end of the driving motor, and the driving gear is meshed with the gear teeth; the rotation axis of the driving gear and the central rod are eccentrically arranged, and the driving motor can drive the driving gear to rotate along the circumferential wall of the gear ring, so that the rotating tray is driven to rotate around the central rod.

The glass frame rotating platform provided by the embodiment of the utility model at least has the following technical effects: the driving motor is arranged to drive the driving gear to rotate, so that the rotating tray and the glass placing frame arranged above the rotating tray are driven to rotate, the rotating frame time is greatly reduced, and the production efficiency is improved; through setting up ring gear and drive gear meshing transmission, transmission mode is simple, and the technique is mature, low cost and practicality are strong.

According to some embodiments of the utility model, the toothed ring is provided with a plurality of support structures at intervals around the toothed ring for supporting the rotating tray.

According to some embodiments of the utility model, the support structure comprises a base fixedly mounted to the chassis and rollers mounted to the base and in contact with a lower surface of the rotating tray.

According to some embodiments of the utility model, the outer periphery of the gear ring is further symmetrically provided with a positioning structure, the rotating tray is provided with a baffle plate extending downwards, and the baffle plate is matched with the positioning structure to limit the rotating angle of the rotating tray.

According to some embodiments of the utility model, the positioning structure comprises a support and a resisting rod, the resisting rod is connected to the support in a threaded manner, and one end of the resisting rod is propped against the baffle to limit the rotation angle of the rotating tray.

According to some embodiments of the utility model, the abutting rod comprises an outer cylinder, a sliding rod and a buffer spring, wherein one end of the outer cylinder is provided with an axially extending column hole, and the outer peripheral wall of the other end of the outer cylinder is provided with an external thread which is in threaded connection with the support; the sliding rod comprises a head and a rod body which are fixedly connected, the rod body is sleeved with the buffer spring, two ends of the buffer spring are respectively contacted with the outer cylinder and the head, and the rod part is slidably mounted in the column hole.

According to some embodiments of the utility model, the outer cylinder is provided with a mounting hole at one end, the column hole is arranged at the bottom of the mounting hole, and the buffer spring is partially mounted in the mounting hole; and the mounting hole is provided with a limiting structure for axially limiting the buffer spring and the sliding rod.

According to some embodiments of the utility model, symmetrically arranged insertion holes are formed in the side wall of the installation hole, the rod body is provided with a strip-shaped hole which penetrates through the rod body in the radial direction, the limiting structure is an insertion rod, the insertion rod can be inserted into the installation hole from the insertion hole on one side, and the insertion rod penetrates through the buffer spring and the strip-shaped hole and penetrates out from the insertion hole on the other side.

According to some embodiments of the utility model, the rotating tray is provided with a mounting box in the middle; the driving motor is arranged in the mounting box.

According to some embodiments of the utility model, the bottom frame is further provided with a limiting hole, the rotating tray is provided with a limiting bolt in a penetrating way, and the limiting bolt can be partially inserted into the limiting hole to limit the rotating tray when being aligned with the limiting hole.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of an installation structure of an embodiment of the present invention;

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

FIG. 3 is an exploded view of an embodiment of the present invention;

FIG. 4 is a schematic structural view of the back of a rotating tray according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a support rod according to an embodiment of the present invention.

Reference numerals:

the device comprises a chassis 100, a toothed ring 110, gear teeth 111, a central hole 120, a central rod 121, a limiting hole 130, a supporting structure 140, a base 141, a roller 142, a positioning structure 150, a support 151, a pushing rod 160, an outer cylinder 161, a sliding rod 162, a rod body 163, a head 164, a buffer spring 165, a rod hole 166, a mounting hole 167, a jack 168 and an inserting rod 170;

the rotary tray 200, the mounting box 210, the driving motor 211, the driving gear 212, the limit bolt 220 and the baffle 230.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, a glass holder rotary table according to an embodiment of the present invention includes: a bottom chassis 100 and a rotating tray 200.

A gear ring 110 is fixedly arranged at the central position of the underframe 100, and gear teeth 111 are arranged on the peripheral wall of the gear ring 110; the underframe 100 is provided with a central hole 120, and the central axis of the toothed ring 110 is superposed with the central axis of the central hole 120; a central rod 121 extends upwardly through the central bore 120. Specifically, the ring gear 110 is connected to the base frame 100 by bolts, the ring gear 110 has an annular structure, and the gear teeth 111 are disposed on an inner circumferential wall of the ring gear 110 and protrude toward a center.

A rotary tray 200 for placing a glass placing rack for loading glass; the rotating tray 200 is arranged above the underframe 100 and sleeved on the central rod 121, the rotating tray 200 is provided with a driving motor 211, the output end of the driving motor 211 is connected with a driving gear 212, and the driving gear 212 is arranged in the gear ring 110 and meshed with the gear teeth 111; the rotation axis of the driving gear 212 is eccentric to the central rod 121, and the driving motor 211 can drive the driving gear 212 to rotate along the inner peripheral wall of the gear ring 110, so as to drive the rotating tray 200 to rotate around the central rod 121. Specifically, the driving motor 211 is mounted on the upper surface of the rotary tray 200, the driving gear 212 is mounted on the lower surface of the rotary tray 200 and is disposed in the inner circumference of the ring gear 110, and the driving gear 212 has a diameter smaller than the radius of the inner circumference of the ring gear 110, so that the rotary tray 200 can rotate about the center rod 121.

In some embodiments of the present invention, a mounting box 210 is disposed in the middle of the rotating tray 200, and glass holders are disposed on both sides of the mounting box 210; the driving motor 211 is provided in the mounting box 210. Specifically, as shown in fig. 1 and 2, the mounting box 210 is composed of two box bodies, one of which is used for mounting the driving motor 211, and the other is used for placing sundries such as a tool for conveying glass or a maintenance tool. But the box body for placing the tool is also provided with screw holes for mounting the driving gear 212 and the driving motor 211 as a spare.

According to the glass frame rotating platform provided by the embodiment of the utility model, the driving motor 211 is arranged to drive the driving gear 212 to rotate, so that the rotating tray 200 and the glass placing frame arranged above the rotating tray 200 are driven to rotate, the rotating time is greatly reduced, and the production efficiency is improved; through setting up ring gear 110 and drive gear 212 meshing transmission, the transmission mode is simple, and the technique is mature, low cost and practicality are strong.

In some embodiments of the present invention, a plurality of support structures 140 are provided around the outer circumference of the ring gear 110 at intervals around the ring gear 110 to support the rotating tray 200. Since the weight of the glass itself is not small and a plurality of glasses are generally placed on each glass placement frame during transportation, the support structure 140 is provided to support the rotating tray 200 at the outer circumferential side of the ring gear 110 to ensure stable rotation of the rotating tray 200.

In some embodiments of the present invention, the supporting structure 140 includes a base 141 and a roller 142, the base 141 is fixedly installed to the bottom chassis 100, and the roller 142 is installed to the base 141 and contacts the lower surface of the rotating tray 200. Specifically, as shown in fig. 3, at least four, preferably six or eight, support structures 140 are provided to achieve better support effect. The base 141 is connected with the upper surface of the bottom frame 100 through screws, the outer surface of the roller 142 contacts with the lower surface of the rotating tray 200, and in the rotating process of the rotating tray 200, the roller 142 can play a good supporting role in the stable operation of the rotating tray 200 and cannot cause large resistance to the rotation of the rotating tray 200.

In some embodiments of the present invention, the positioning structure 150 is further symmetrically disposed on the outer peripheral side of the gear ring 110, the rotating tray 200 is provided with a baffle 230 extending downward, and the baffle 230 cooperates with the positioning structure 150 to limit the rotation angle of the rotating tray 200. Specifically, as shown in fig. 4, two positioning structures 150 are symmetrically disposed on two sides of the gear, and the two positioning structures 150 are disposed on the same straight line. Because the glass placing frames are respectively placed on two sides of the mounting box 210, after the glass on the single-side glass placing frame is taken and used, the rotating tray 200 needs to rotate one hundred eighty degrees, and therefore the two positioning structures 150 are arranged at the starting point and the end point of the rotating tray 200 respectively.

In some embodiments of the present invention, the positioning structure 150 includes a support 151 and a pressing rod 160, the pressing rod 160 is screwed to the support 151, and one end of the pressing rod 160 presses against the baffle 230 to limit the rotation angle of the rotating tray 200. The abutting bar 160 is screw-coupled to the support 151, and the rotation end position of the rotating tray 200 can be adjusted by rotating the abutting bar 160.

In some embodiments of the present invention, the propping rod 160 comprises an outer cylinder 161, a sliding rod 162 and a buffer spring 165, wherein one end of the outer cylinder 161 is provided with an axially extending cylinder hole 166, and the outer peripheral wall of the other end is provided with an external thread to be in threaded connection with the support 151; the sliding rod 162 comprises a head 164 and a rod 163 which are fixedly connected, the buffer spring 165 is sleeved on the rod 163, two ends of the buffer spring are respectively contacted with the outer cylinder 161 and the head 164, and the rod 163 is partially and slidably arranged in the rod hole 166. Specifically, as shown in fig. 5, the buffering spring 165 is provided to prolong the service life of the baffle 230, prevent the baffle 230 from breaking the glass due to vibration caused by rigid impact between the baffle 230 and the supporting rod 160, and prevent the connection between the outer cylinder 161 and the support 151 from deforming under the rigid impact.

Further, the inner diameter of the post hole 166 is slightly larger than the diameter of the shaft 163 to facilitate entry of the shaft 163; the diameter of the head 164 is larger than that of the shaft 163 and at the same time larger than that of the buffer spring 165.

In some embodiments of the present invention, the outer cylinder 161 has a mounting hole 167 at one end, the pillar hole 166 is disposed at the bottom of the mounting hole 167, and the buffer spring 165 is partially mounted in the mounting hole 167; the mounting hole 167 is provided with a limit structure for axially limiting the buffer spring 165 and the slide bar 162. Specifically, as shown in fig. 5, the diameter of the mounting hole 167 is slightly larger than that of the buffer spring 165, and one end of the buffer spring 165 is mounted in the mounting hole 167; the center axis of the post hole 166 coincides with the center axis of the mounting hole 167. The end of the shaft 163 passes through the mounting hole 167 and is partially slidably mounted in the post hole 166.

In some embodiments of the present invention, symmetrically disposed insertion holes 168 are formed in the side wall of the mounting hole 167, the shaft 163 is provided with a strip-shaped hole penetrating in the radial direction, the limiting structure is an insertion rod 170, the insertion rod 170 can be inserted into the mounting hole 167 from the insertion hole 168 on one side, and the insertion rod 170 passes through the buffer spring 165 and the strip-shaped hole and penetrates out from the insertion hole 168 on the other side. Specifically, the bar-shaped holes are elongated holes, which are not shown in the drawings. When the inserting rod 170 penetrates through the strip-shaped hole, the sliding rod 162 can still slide relative to the column hole 166, when the buffer spring 165 releases elastic potential energy, the sliding rod 162 is driven to slide towards a direction away from the outer cylinder 161, when the sliding rod 162 slides until the inserting rod 170 abuts against one end of the strip-shaped hole, the sliding rod 162 stops, and the inserting rod 170 limits the sliding rod 162 to be separated from the outer cylinder 161; likewise, the insertion rod 170 passes through the gap of the damper spring 165, and the damper spring 165 is restricted from coming out of the outer cylinder.

In some embodiments of the present invention, the bottom chassis 100 is further provided with a limiting hole 130, the rotating tray 200 is provided with a limiting bolt 220, and the limiting bolt 220 can be partially inserted into the limiting hole 130 when aligned with the limiting hole 130 to limit the rotating tray 200. Specifically, as shown in fig. 1 and 3, the bottom chassis 100 is a rectangular body, four limiting holes 130 are provided and are respectively disposed at four angular positions of the bottom chassis 100, and four limiting bolts 220 are provided corresponding to the four limiting holes 130. The rotation of the rotary tray 200 can be limited after the limiting bolt 220 is inserted into the limiting hole 130, and accidental damage caused by the rotation of the rotary tray 200 can be avoided in the glass transportation process.

It should be noted that the position-limiting pin 220 is aligned with the position-limiting hole 130 just when the baffle 230 contacts the rod 160.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

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

Claims (10)

1. A glass rack rotary table, comprising:

the gear rack comprises a base frame (100), wherein a gear ring (110) is fixedly arranged on the base frame (100), and gear teeth (111) are arranged on the peripheral wall of the gear ring (110); the underframe (100) is provided with a central hole (120), and the central axis of the gear ring (110) is superposed with the central axis of the central hole (120); a central rod (121) penetrates through the central hole (120) and extends upwards;

a rotary tray (200) for placing a glass placing frame for loading glass; the rotary tray (200) is arranged above the bottom frame (100) and sleeved on the central rod (121), a driving motor (211) is installed on the rotary tray (200), the output end of the driving motor (211) is connected with a driving gear (212), and the driving gear (212) is meshed with the gear teeth (111); the rotation axis of the driving gear (212) is eccentric to the central rod (121), and the driving motor (211) can drive the driving gear (212) to rotate along the peripheral wall of the gear ring (110), so that the rotating tray (200) is driven to rotate around the central rod (121).

2. A glass rack rotary stage as claimed in claim 1, wherein: the outer periphery of the gear ring (110) is provided with a plurality of supporting structures (140) at intervals around the gear ring (110) so as to support the rotary tray (200).

3. A glass rack rotation stage as claimed in claim 2, wherein: the supporting structure (140) comprises a base (141) and a roller (142), the base (141) is fixedly installed on the base frame (100), and the roller (142) is installed on the base (141) and is in contact with the lower surface of the rotating tray (200).

4. A glass rack rotation stage as claimed in claim 3, wherein: the outer periphery of the gear ring (110) is further symmetrically provided with positioning structures (150), the rotating tray (200) is provided with a baffle plate (230) extending downwards, and the baffle plate (230) is matched with the positioning structures (150) to limit the rotating angle of the rotating tray (200).

5. A glass rack rotation stage as claimed in claim 4, wherein: the positioning structure (150) comprises a support (151) and a propping rod (160), the propping rod (160) is connected to the support (151) in a threaded manner, and one end of the propping rod (160) props against the baffle (230) to limit the rotation angle of the rotating tray (200).

6. A glass holder rotary stage according to claim 5, characterized in that: the support rod (160) comprises an outer cylinder (161), a sliding rod (162) and a buffer spring (165), one end of the outer cylinder (161) is provided with an axially extending column hole (166), and the outer peripheral wall of the other end of the outer cylinder is provided with an external thread which is in threaded connection with the support (151); the sliding rod (162) comprises a head (164) and a rod body (163) which are fixedly connected, the buffer spring (165) is sleeved on the rod body (163), two ends of the buffer spring are respectively contacted with the outer cylinder (161) and the head (164), and part of the rod body (163) is slidably installed in the rod hole (166).

7. A glass rack rotation stage as claimed in claim 6, wherein: one end of the outer cylinder (161) is provided with a mounting hole (167), the column hole (166) is arranged at the bottom of the mounting hole (167), and the buffer spring (165) is partially arranged in the mounting hole (167); and the mounting hole (167) is provided with a limiting structure for axially limiting the buffer spring (165) and the sliding rod (162).

8. A glass rack rotation stage as claimed in claim 7, wherein: the utility model discloses a mounting hole, including mounting hole (167), pole body (163), limit structure, buffer spring (165), bar hole (168), buffer spring (165) and bar hole, the mounting hole (167) lateral wall is equipped with jack (168) that the symmetry set up, pole body (163) are equipped with the bar hole that radially runs through, limit structure is inserted bar (170), inserted bar (170) can follow one side jack (168) insert in mounting hole (167), inserted bar (170) pass buffer spring (165) with the bar hole to from the opposite side jack (168) are worn out.

9. A glass rack rotary stage as set forth in claim 1, wherein: the middle part of the rotary tray (200) is provided with a mounting box (210); the driving motor (211) is arranged in the mounting box (210).

10. A glass rack rotary stage as claimed in claim 1, wherein: the chassis (100) is further provided with a limiting hole (130), a limiting bolt (220) penetrates through the rotary tray (200), and the limiting bolt (220) and the limiting hole (130) can be partially inserted into the limiting hole (130) to limit the rotary tray (200) when aligned.

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