CN211109694U

CN211109694U - Stone turning device

Info

Publication number: CN211109694U
Application number: CN201921624921.XU
Authority: CN
Inventors: 彭朝
Original assignee: Zeding Stone Industry Tianjin Co ltd
Current assignee: Zeding Stone Industry Tianjin Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-07-28
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a stone turning device, which relates to the technical field of stone processing equipment, and comprises a base and a placing rack arranged on the upper side of the base and used for placing stone to be processed, wherein the placing rack is rotatably arranged on the base around a horizontal axis, the rotating angle range of the placing rack is 90 degrees, and the base is also provided with a driving component used for driving the placing rack to rotate; the adjustable supporting pieces which are movably arranged are symmetrically arranged on two sides of the base in the direction of the rotation central axis of the placing frame, and the two adjustable supporting pieces respectively support two sides of the stone in the length direction. The utility model provides a job stabilization, the simple operation, application scope is wide, can improve stone material upset simple operation nature, improves stone material upset operating efficiency to guarantee a stone material turning device of staff personal safety.

Description

Stone turning device

Technical Field

The utility model relates to a stone material processing equipment technical field especially relates to a stone material turning device.

Background

With the continuous improvement of living standard of people, the stone has been entered into common families for a long time, and is widely applied to bottom surface pavement and decoration of cabinets and furniture table tops. Under the guidance of a good policy for expanding internal demand and improving income of urban and rural families, the consumption of the stone in per capita in China is expected to be greatly improved and becomes a new profit growth point in the industry.

In the large stone processing process, when a certain face of the stone needs to be processed and the face of the stone is not right opposite to the processing position, a worker needs to turn the stone by a certain angle so as to ensure the convenience of processing. However, since the large stone has a very large size and weight, the stone can be lifted by a crane and then slowly rotated until the stone is turned over to a desired state, which is very complicated to operate, has a very low efficiency, and has a great safety risk.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a stone material turning device utilizes the drive assembly drive to place and rotates on the base, and the stability that the stone material was placed is guaranteed to the adjustable support piece of cooperation, simplifies stone material upset operation, improves stone material upset operating efficiency, ensures the security of stone material upset.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a stone turning device comprises a base and a placing rack arranged on the upper side of the base and used for placing stones to be processed, wherein the placing rack is rotatably arranged on the base around a horizontal axis, the rotating angle range of the placing rack is 90 degrees, and a driving assembly used for driving the placing rack to rotate is further arranged on the base; the adjustable supporting pieces are movably arranged on two sides of the base in the direction of the rotation central axis of the placing rack symmetrically, and the two adjustable supporting pieces support two sides of the stone in the length direction respectively.

By adopting the technical scheme, in work, workers can place the stone to be processed on the placing rack; if the length of the stone is large, the two adjustable supporting pieces can respectively support the two sides of the stone in the length direction, and the stability of the stone is guaranteed. Afterwards, drive assembly can drive rack and the whole upset of stone material, and the biggest is 90 with stone material upset, makes things convenient for stone material processing.

The utility model discloses further set up to: the rack comprises two arc plates which are arranged in parallel at intervals and a plurality of fixed rods which are horizontally fixed between the two arc plates; right-angle notches are formed in the upper sides of the two arc-shaped plates; the area of the placing frame between the two right-angle notches jointly forms a right-angle placing area for placing stones.

Through adopting above-mentioned technical scheme, in the work, the staff can place the stone material of treating processing on the right angle that two right angle notches formed places the district for stone material wherein both sides wall respectively the butt two each right angle sides of right angle notch realizes the stable of stone material and places.

The utility model discloses further set up to: two groups of supporting roller groups which are respectively arranged corresponding to the two arc-shaped plates are arranged on the base; and any one support roller group consists of two support rollers which are arranged at intervals and used for supporting the corresponding arc-shaped plate, and the two support rollers in the same group are abutted against the lower side of the corresponding arc-shaped plate.

Through adopting above-mentioned technical scheme, utilize each supporting roller to support two arcs, when guaranteeing that the rack sets up stability, improve rack pivoted flexibility.

The utility model discloses further set up to: the driving assembly comprises a driving motor fixedly arranged on the base and a transmission chain wheel coaxially fixed at the end part of an output shaft of the driving motor; a transmission chain extending along an arc line at the lower side edge of the arc plate is fixed at the lower side of the arc plate; the drive sprocket is in meshing engagement with the drive chain.

Through adopting above-mentioned technical scheme, after the stone material is placed stably, driving motor drive sprocket rotates, and drive sprocket passes through drive chain and drives the whole rotation of rack, and then realizes the upset of stone material.

The utility model discloses further set up to: the adjustable supporting piece is a side supporting plate which is vertically arranged, one side of the side supporting plate in the length direction is hinged with the adjacent side wall of the base, and at least two universal wheels which are arranged at intervals are further fixed on the lower side of the side supporting plate.

By adopting the technical scheme, according to the difference of the lengths of the stones, a worker can turn the side supporting plates to different angles; the larger the included angle between the side supporting plate and the adjacent side wall of the base is, the larger the length of the stone material which can be placed on the turnover device is.

The utility model discloses further set up to: and an upper supporting plate which is horizontally arranged is fixed at the edge of the upper side of the side supporting plate.

Through adopting above-mentioned technical scheme, through setting up the fagging on side bearing plate upside, utilize fagging butt stone material, increase stone material and side bearing plate's area of contact further improves the stability that the stone material was placed.

The utility model discloses further set up to: two the level frame is equipped with the sliding seat that is used for the butt stone material between two relative right-angle sides on the right-angle notch, sliding seat length direction's both sides slide respectively with two arcs and are connected.

Through adopting above-mentioned technical scheme, in the work, the staff can place the stone material on the sliding seat earlier, then adjusts the position of placing of stone material through removing the sliding seat. Through this kind of mode, when guaranteeing stone material stability, further improve the convenience of staff's operation.

The utility model discloses further set up to: the sliding seat deviates from one side horizontal bracket of the corresponding right-angle side of the arc-shaped plate and is provided with at least two supporting rollers which are rotatably arranged, and the supporting rollers are uniformly arranged at intervals along the width direction of the corresponding sliding seat.

Through adopting above-mentioned technical scheme, through setting up the backing roll on the sliding seat, after the stone material moved to the assigned position along with the sliding seat is whole, the staff still can finely tune the position that sets up of stone material with the help of each backing roll to guarantee the stability that the stone material set up on the rack.

To sum up, the utility model discloses a beneficial technological effect does:

(1) the placing frame is driven by the driving assembly to rotate on the base, and the adjustable supporting pieces arranged on the two opposite sides of the base are matched, so that the placing stability of the stone is ensured, the convenience of stone overturning operation is improved, and the stone overturning safety is ensured;

(2) the stone turning device has the advantages that the two opposite sides of the base are respectively hinged with the side supporting plate, and the upper supporting plate is fixed on the upper side of the side supporting plate, so that the stone placing stability is ensured, the processing requirements of stones with different sizes and specifications are met, and the application range of the stone turning device is effectively expanded;

(3) through set up the sliding seat on the rack to set up a plurality of backing rolls on the sliding seat, when guaranteeing stone material placement stability, further improve the convenience of operation.

Drawings

Fig. 1 is a first axis measuring view of the overall structure of an embodiment of the present invention, which is mainly used for showing the arrangement form of the base and the placing frame;

fig. 2 is a second axis view of the overall structure of an embodiment of the present invention, which is mainly used for embodying the driving assembly;

fig. 3 is a schematic structural diagram of an embodiment of the present invention, which is mainly used for embodying a driving assembly.

Reference numerals: 1. a base; 101. mounting grooves; 102. an inner tank; 2. placing a rack; 21. an arc-shaped plate; 211. a right-angled notch; 22. fixing the rod; 3. supporting the rollers; 4. a drive chain; 5. a sliding seat; 51. a support roller; 6. a drive motor; 7. a rotating shaft; 8. a drive sprocket; 9. a sprocket mechanism; 10. a speed reducer; 11. side support plates; 12. a universal wheel; 13. and an upper supporting plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to the attached drawing 1, the stone turning device comprises a base 1 horizontally fixed on the ground, a placing frame 2 used for placing stones is arranged on the upper side of the base 1, the placing frame 2 is rotatably arranged on the base 1 around a horizontal axis, and a driving assembly used for driving the placing frame 2 to rotate is further arranged on the base 1. In operation, the stone material is placed on rack 2, and drive assembly can drive rack 2 and the whole rotation around horizontal axis of stone material to realize the upset of stone material.

Referring to fig. 1, the upper side of the base 1 is provided with mounting grooves 101 at both sides of the width direction thereof, and a supporting roller set is disposed in each of the two mounting grooves 101. Taking any one of the supporting roller groups as an example, the supporting roller group comprises two supporting rollers 3 respectively arranged at the edges of two sides of the base 1 in the length direction, and the two supporting rollers 3 are all rotatably arranged at the inner side of the mounting groove 101.

The placing frame 2 comprises two arc-shaped plates 21 which are arranged in parallel at intervals, and the arc-shaped plates 21 can be formed by punching a round plate into a square area; so, two arcs 21 upside all shaping have right angle notch 211. Two fixing rods 22 are horizontally erected between the two arc-shaped plates 21, and two ends of each fixing rod 22 are respectively welded and fixed with the two arc-shaped plates 21; in the final forming, the areas of the placing frame 2 between the right-angle notches 211 jointly form a right-angle placing area for placing the stone. During specific installation, two arcs 21 correspond two supporting roller groups respectively, and two supporting roller 3 are corresponded in two arcs 21 downside edges butt simultaneously promptly to when guaranteeing 2 overall stability of rack, satisfy rack 2 pivoted demands, and its centre of gyration is the horizontal line of two arcs 21 camber centers just. Meanwhile, as shown in fig. 2, taking any one of the arc plates 21 as an example, the lower side of the arc plate 21 is further fixed with a transmission chain 4 extending along an arc of the lower side edge.

Referring to fig. 1, a horizontally disposed sliding seat 5 is disposed between any two opposite right-angle sides on the two right-angle notches 211, the sliding seat 5 can support stone, specifically, for installing the sliding seat 5, taking any one of the sliding seats 5 as an example, two arc-shaped plates 21 are vertically provided with sliding grooves in a penetrating manner, and the length directions of the sliding grooves are parallel to the extending directions of the corresponding right-angle sides; correspondingly, two pulleys arranged at intervals are fixed on two sides of the sliding seat 5 in the length direction, and the two pulleys on the same side are embedded in the corresponding sliding grooves and form sliding fit with the sliding grooves, so that the sliding seat 5 can move in a reciprocating manner along the sliding grooves. Simultaneously, one side that sliding seat 5 deviates from arc 21 still is provided with a plurality of backing rolls 51, and the axial both sides of backing roll 51 are rotated with the both sides of sliding seat 5 length direction respectively and are connected, and each backing roll 51 is the even interval setting along the width direction of sliding seat 5. When the stone is placed on the sliding seat 5, the sliding seat 5 will support the stone by means of the respective support rollers 51.

Referring to fig. 2-3, an inner groove 102 horizontally extending along the length direction is further provided in the base 1, the driving motor 6 is fixed at the bottom of the inner groove 102 through a bolt, a rotating shaft 7 is horizontally erected between two side walls of the inner groove 102 in the width direction, and both axial sides of the rotating shaft 7 are rotatably engaged with the side walls of the inner groove 102 through bearings. Meanwhile, two ends of the rotating shaft 7 respectively extend horizontally into the mounting grooves 101 on the corresponding side, and the end part of the rotating shaft is coaxially fixed with the transmission chain wheel 8. The output shaft of the driving motor 6 is connected with the rotating shaft 7 through a speed reducer 10 and a chain wheel mechanism 9, and the driving chain wheel 8 is meshed with the driving chain 4; in operation, after the driving motor 6 is started, the driving motor 6 can drive the rotating shaft 7 to rotate through the speed reducer 10 and the chain wheel mechanism 9, the rotating shaft 7 drives the placing rack 2 to integrally rotate through the matching of the transmission chain wheel 8 and the transmission chain 4, and therefore the driving motor 6, the transmission chain wheel 8 and the transmission chain 4 jointly form a driving assembly for driving the placing rack 2 to rotate.

Referring to fig. 1, two sides of the base 1 in the width direction are provided with adjustable supporting members, and the two adjustable supporting members are respectively used for supporting two sides of the stone in the length direction. Specifically, adjustable support piece is including being the side bearing plate 11 of vertical setting, and one side of 11 length direction of side bearing plate is articulated with adjacent lateral wall length direction one side edge of base 1, and its lower limb then is fixed with two universal wheels 12 that are the interval and set up through the bolt, and 11 accessible two universal wheels 12 contact bottom surfaces of side bearing plate. Meanwhile, an upper supporting plate 13 which is horizontally arranged is welded and fixed at the upper side edge of the side supporting plate 11. In operation, the side supporting plate 11 can be turned over horizontally to change the included angle between the side supporting plate and the adjacent side of the base 1; when the stone material is longer and is placed on rack 2, side bearing plate 11 can pass through upper supporting plate 13 butt stone material to play the supporting role to the stone material.

The working principle of the embodiment is as follows: during operation, a worker firstly hoists the stone to be processed onto the placing rack 2, so that the lower side of the stone is abutted against the sliding seat 5 on the right-angle placing area; then, the sliding seat 5 is moved, so that two side walls of the stone are respectively close to the right-angle notch 211 to form vertically arranged right-angle edges; when the stone is basically in place, the worker can finely adjust the stone on the sliding seat 5 by the aid of the supporting rollers 51, so that the stone is moved in place and stably placed on the placing frame 2. Next, driving motor 6 starts, and driving motor 6 can drive pivot 7 through reduction gear 10 and chain wheel mechanism 9 and rotate, and pivot 7 can drive rack 2 through drive sprocket 8 and drive chain 4 and rotate 90 around horizontal axial on base 1, accomplishes the upset of stone material. Through this kind of mode, guarantee the stability that the stone material was placed, improve the convenience of stone material upset operation, guarantee the security of stone material upset.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a stone material turning device which characterized in that: the stone processing device comprises a base (1) and a placing frame (2) arranged on the upper side of the base (1) and used for placing stone to be processed, wherein the placing frame (2) is rotatably arranged on the base (1) around a horizontal axis, the rotating angle range of the placing frame (2) is 90 degrees, and a driving assembly used for driving the placing frame (2) to rotate is further arranged on the base (1); the adjustable support pieces are movably arranged on two sides of the base (1) in the direction of the rotating central axis of the placing frame (2) in a symmetrical mode, and the two adjustable support pieces support two sides of the stone in the length direction respectively.

2. The stone turnover device as claimed in claim 1, wherein: the placing rack (2) comprises two arc-shaped plates (21) which are arranged in parallel at intervals and a plurality of fixing rods (22) which are horizontally and fixedly arranged between the two arc-shaped plates (21); right-angle notches (211) are formed in the upper sides of the two arc-shaped plates (21); the area of the placing rack (2) between the two right-angle notches (211) jointly forms a right-angle placing area for placing stones.

3. The stone turnover device as claimed in claim 2, wherein: two groups of supporting roller groups which are respectively arranged corresponding to the two arc-shaped plates (21) are arranged on the base (1); and any one support roller group consists of two support rollers (3) which are arranged at intervals and used for supporting the corresponding arc-shaped plate (21), and the two support rollers (3) in the same group are abutted against the lower side of the corresponding arc-shaped plate (21).

4. The stone turnover device as claimed in claim 3, wherein: the driving assembly comprises a driving motor (6) fixedly arranged on the base (1) and a transmission chain wheel (8) coaxially fixed at the end part of an output shaft of the driving motor (6); a transmission chain (4) extending along an arc line of the lower side edge of the arc-shaped plate (21) is fixed on the lower side of the arc-shaped plate; the transmission chain wheel (8) is meshed with the transmission chain (4).

5. The stone turnover device as claimed in claim 1, wherein: the adjustable supporting piece is a side supporting plate (11) which is vertically arranged, one side of the side supporting plate (11) in the length direction is hinged with the adjacent side wall of the base (1), and at least two universal wheels (12) which are arranged at intervals are further fixed on the lower side of the side supporting plate (11).

6. The stone turnover device as claimed in claim 5, wherein: an upper supporting plate (13) which is horizontally arranged is fixed at the upper side edge of the side supporting plate (11).

7. The stone turnover device as claimed in claim 2, wherein: two the level frame is equipped with sliding seat (5) that are used for the butt stone material on right angle notch (211) between two relative right-angle sides, sliding seat (5) length direction's both sides slide respectively with two arcs (21) and are connected.

8. The stone turnover device as claimed in claim 7, wherein: one side horizontal bracket that sliding seat (5) deviates from corresponding right-angle side of arc (21) is equipped with two piece at least and is rotation setting's backing roll (51), each backing roll (51) are the even interval setting along the width direction that corresponds sliding seat (5).