CN219538080U - Automatic rotating mechanism for skewer of barbecue machine - Google Patents
Automatic rotating mechanism for skewer of barbecue machine Download PDFInfo
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- CN219538080U CN219538080U CN202320764495.XU CN202320764495U CN219538080U CN 219538080 U CN219538080 U CN 219538080U CN 202320764495 U CN202320764495 U CN 202320764495U CN 219538080 U CN219538080 U CN 219538080U
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- shaft sleeve
- eccentric
- crank
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Abstract
An automatic rotary mechanism of a barbecue stick of a barbecue machine comprises a main transmission eccentric mechanism and a rotary mechanism; the main transmission eccentric mechanism drives the rotating mechanism; the main transmission eccentric mechanism comprises a motor, a motor shaft, a motor bracket and an eccentric traction disk I; the rotating mechanism comprises a synchronous main rocking plate, a plurality of rocking handles, a plurality of rotating shaft sleeves and a supporting plate, wherein a shaft sleeve I fixed on the eccentric traction disc I passes through a coaxial reaming rotation connection of one rocking handle hole on the synchronous main rocking plate; the outer end of a crank body is inserted into a central shaft sleeve hole I of the shaft sleeve I to form a main crank, the motor drives the eccentric traction disc I to rotate, the shaft sleeve I drives the synchronous main rocking plate to rotate, and the synchronous main rocking plate rocks each connected crank to rotate to further drive the rotating shaft sleeve and the mouth opening clamp to rotate. The utility model uses the main transmission eccentric mechanism and the synchronous main rocking plate rotating mechanism for transmission, and has the advantages of simple structure, easy cleaning, difficult damage of the transmission mechanism and long service life.
Description
Technical Field
The utility model relates to the technical field of automatic rotary barbecue machines, in particular to an automatic rotary mechanism for a barbecue stick of a barbecue machine.
Background
The barbecue machine is a type of barbecue apparatus that can be used to roast various meat strings. Most of the overturning mechanisms of the automatic overturning barbecue equipment on the market are driven by a motor to drive a chain and a chain wheel to drive, so that the automatic overturning barbecue equipment is complex in structure, difficult to clean and easy to damage, and needs to be improved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an automatic rotating mechanism for a roasting string tag of a roasting machine, which aims to solve the technical problems that a turnover mechanism on the market is complex in structure, difficult to clean and easy to damage.
The utility model adopts the following technical scheme:
an automatic rotary mechanism of a barbecue stick of a barbecue machine comprises a main transmission eccentric mechanism 1 and a rotary mechanism 3; the main transmission eccentric mechanism 1 drives the rotating mechanism 3;
the main transmission eccentric mechanism 1 comprises a motor 11, a motor shaft 12, a motor bracket 13 and an eccentric traction disk I14, wherein the motor is arranged on the motor bracket; the motor shaft is fixedly connected with the central part of the eccentric traction disc I, the eccentric traction disc I is driven to synchronously rotate along the same axis, the circumference of the eccentric position on the outer disc surface of the eccentric traction disc I is fixedly connected with a shaft sleeve I16 which is parallel to the motor shaft, and the shaft sleeve I is provided with a central shaft sleeve hole I;
the rotating mechanism 3 comprises a synchronous main rocking plate 31, a plurality of rocking handles 32, a plurality of rotating shaft sleeves 33 and a supporting plate 34, wherein the synchronous main rocking plate is of a linear plate-shaped structure and is arranged parallel to the eccentric traction disc I14, a plurality of rocking handle holes 311 are uniformly distributed on the synchronous main rocking plate along the length direction at equal height, and the rocking handle holes are rotationally connected with one end rod body of the rocking handle 32; the other end of the crank is fixedly connected with one end of the rotating shaft sleeve 33, the rotating shaft sleeve 33 is rotatably supported on a plate hole of the supporting plate 34, and the other end of the rotating shaft sleeve 33 is fixedly connected with a mouth opening clamp 35; the first sleeve 16 is rotatably connected through a coaxial counterbore 36 of one of the crank holes in the synchronizing master rocker plate 31;
the outer end of the rod body of one crank is inserted into a central shaft sleeve hole I of a shaft sleeve I on the eccentric traction disc I to form a main crank, the motor 11 drives the eccentric traction disc I to rotate, the shaft sleeve I drives the synchronous main rocking plate 31 and the main crank to rotate, and the synchronous main rocking plate 31 rocks each crank connected with the synchronous main rocking plate to rotate and further drives the rotating shaft sleeve 33 and the opening mouth clamp 35 to rotate.
The eccentric stabilizing mechanism 2 is arranged at two ends of the rotating mechanism 3 and is positioned at the same side of the synchronous main rocking plate 31 together with the main transmission eccentric mechanism 1; the eccentric stabilizing mechanism 2 comprises a base 21, a bearing seat 22, an eccentric traction disk II 23 and a supporting rotating shaft 24, wherein the two bearing seats 22 are fixed on the base 21 in parallel, the supporting rotating shaft 24 is connected with bearings in the two bearing seats 22, one end of the supporting rotating shaft 24 is fixedly connected with the center part of the eccentric traction disk II 23, the eccentric traction disk II 23 is fixedly connected with a shaft sleeve II which is parallel to the supporting rotating shaft on the circumference of the eccentric position on the outer disk surface of the eccentric traction disk II, and the shaft sleeve II is provided with a central shaft sleeve hole II; the second shaft sleeve penetrates through the coaxial reaming second 37 of the crank holes at the two ends of the synchronous main crank plate 31 to be connected in a rotating way;
the outer ends of the crank rod bodies positioned at the two ends are inserted into a central shaft sleeve hole II of a shaft sleeve II on the eccentric traction disc II to form a driven crank.
The mouth opening clamp 35 is two elastic clamping pieces integrally connected to two ends of the bottom piece, the two elastic clamping pieces are symmetrically arranged, and the bottom piece is connected to the end part of the rotating shaft sleeve 33 extending out of the supporting plate 34; the mouth opening clamp 35 clamps the skewer.
The motor bracket 13 is provided with an opening, screw holes are arranged around the opening, the motor 11 is connected and fixed through screw bolts, a motor shaft 12 of the motor 11 passes through the opening and is inserted into a central shaft sleeve hole coaxially arranged at the central part of the eccentric traction disc and integrally connected with the central shaft sleeve hole, and the motor shaft is connected with the central shaft sleeve through a key.
The two support plates 34 are arranged in parallel and fixedly connected to the frame body to keep the frame body still; the supporting plate and the main transmission eccentric mechanism are arranged on two sides of the synchronous main rocking plate.
The rotating shaft sleeve 33 is a stepped sleeve with two thin ends and a thick middle, the thin shaft sleeves at the two ends respectively penetrate through plate holes of one supporting plate 34, and the thick shaft sleeve at the middle is positioned between the two supporting plates 34 for limiting; one end of the thin shaft sleeve is connected with the opening clamp, and the other end of the thin shaft sleeve is fixedly connected with the crank.
Wherein, one end of the thin shaft sleeve is welded with the opening mouth clamp, and the other end of the thin shaft sleeve is welded with the crank.
The crank 32 is in limit connection with the synchronous main rocker plate 31 through a clamp spring groove 38 for installing a clamp spring; the first shaft sleeve and the second shaft sleeve are in limit connection with the synchronous main rocking plate 31 through arranging a clamp spring groove 38 to install a clamp spring.
The motor 11 is positioned in the middle of the synchronous main rocking plate; the crank in the middle position is set as the main crank.
The utility model has the following positive and beneficial effects:
the utility model uses the transmission eccentric mechanism and the synchronous main rocking plate rotating mechanism for transmission, and has the advantages of simple structure, easy cleaning, difficult damage of the transmission mechanism and long service life.
Drawings
FIG. 1 is a schematic front view of the present utility model;
FIG. 2 is a schematic top view of the present utility model
FIG. 3 is a schematic view of the utility model from the bottom
FIG. 4 is a schematic perspective view of the present utility model
FIG. 5 is a schematic perspective view of the present utility model
FIG. 6 is a schematic left-hand view of the present utility model
FIG. 7 is a schematic perspective view of the main drive eccentric mechanism of the present utility model;
FIG. 8 is a schematic perspective view of the main drive eccentric mechanism of the present utility model;
FIG. 9 is a schematic front view of the main drive eccentric mechanism of the present utility model;
FIG. 10 is a schematic left view of a main driving eccentric mechanism of the present utility model
FIG. 11 is a schematic perspective view of a main driving eccentric mechanism of the present utility model
FIG. 12 is a schematic perspective view of an eccentric stabilizing mechanism of the present utility model;
FIG. 13 is a schematic front view of an eccentric stabilizing mechanism according to the present utility model
FIG. 14 is a schematic left view of an eccentric stabilizing mechanism according to the present utility model
FIG. 15 is a schematic top view of an eccentric stabilizing mechanism of the present utility model
Figure number: the main transmission eccentric mechanism 1, the motor 11, the motor shaft 12, the motor bracket 13, the eccentric traction disk I14, the shaft sleeve I16, the eccentric stabilizing mechanism 2, the base 21, the bearing seat 22, the eccentric traction disk II 23, the supporting rotating shaft 24, the rotating mechanism 3, the synchronous main rocking plate 31, the rocking handle 32, the rotating shaft sleeve 33, the supporting plate 34, the mouth opening clamp 35, the rocking handle hole 36, the coaxial reaming II 37 and the clamping spring groove 38
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings.
The following examples are given for the purpose of illustration only and are not intended to limit the embodiments of the utility model. Various other changes and modifications may be made by one of ordinary skill in the art in light of the following description, and such obvious changes and modifications are contemplated as falling within the spirit of the present utility model.
Referring to fig. 1-15, an automatic rotary mechanism for a skewer of a barbecue machine comprises a main transmission eccentric mechanism 1 and a rotary mechanism 3; the main transmission eccentric mechanism 1 drives the rotating mechanism 3;
referring to fig. 7-11, the main transmission eccentric mechanism 1 comprises a motor 11, a motor shaft 12, a motor bracket 13 and an eccentric traction disk I14, wherein the motor is arranged on the motor bracket; the motor shaft is fixedly connected with the central part of the eccentric traction disc I, the eccentric traction disc I is driven to synchronously rotate along the same axis, the circumference of the eccentric position on the outer disc surface of the eccentric traction disc I is fixedly connected with a shaft sleeve I16 which is parallel to the motor shaft, and the shaft sleeve I is provided with a central shaft sleeve hole I;
referring to fig. 1-6, the rotation mechanism 3 includes a synchronous main rocker plate 31, a plurality of rockers 32, a plurality of rotation shaft sleeves 33, and a support plate 34, where the synchronous main rocker plate is in a linear plate structure and is arranged parallel to the eccentric traction disc one 14, and a plurality of crank holes 311 are uniformly distributed on the synchronous main rocker plate along the length direction at equal height, and the crank holes are rotationally connected with a rod body at one end of the rockers 32; the other end of the crank is fixedly connected with one end of the rotating shaft sleeve 33, the rotating shaft sleeve 33 is rotatably supported on a plate hole of the supporting plate 34, and the other end of the rotating shaft sleeve 33 is fixedly connected with a mouth opening clamp 35; the first sleeve 16 is rotatably connected through a coaxial counterbore 36 of one of the crank holes in the synchronizing master rocker plate 31;
the outer end of the rod body of one crank is inserted into a central shaft sleeve hole I of a shaft sleeve I on the eccentric traction disc I to form a main crank, the motor 11 drives the eccentric traction disc I to rotate, the shaft sleeve I drives the synchronous main rocking plate 31 and the main crank to rotate, and the synchronous main rocking plate 31 rocks each crank connected with the synchronous main rocking plate to rotate and further drives the rotating shaft sleeve 33 and the opening mouth clamp 35 to rotate. Preferably, the crank of the motor 11 in the middle position of the synchronous master crank, i.e. in the middle position, is set as the master crank.
Referring to fig. 12-15, the eccentric stabilizing mechanism 2 is installed at two ends of the rotating mechanism 3 and is located at the same side of the synchronous main rocker plate 31 together with the main transmission eccentric mechanism 1; the eccentric stabilizing mechanism 2 comprises a base 21, a bearing seat 22, an eccentric traction disk II 23 and a supporting rotating shaft 24, wherein the two bearing seats 22 are fixed on the base 21 in parallel, the supporting rotating shaft 24 is connected with bearings in the two bearing seats 22, one end of the supporting rotating shaft 24 is fixedly connected with the center part of the eccentric traction disk II 23, the eccentric traction disk II 23 is fixedly connected with a shaft sleeve II which is parallel to the supporting rotating shaft on the circumference of the eccentric position on the outer disk surface of the eccentric traction disk II, and the shaft sleeve II is provided with a central shaft sleeve hole II; the second shaft sleeve penetrates through the coaxial reaming second 37 of the crank holes at the two ends of the synchronous main crank plate 31 to be connected in a rotating way;
the outer ends of the crank rod bodies positioned at the two ends are inserted into a central shaft sleeve hole II of a shaft sleeve II on the eccentric traction disc II to form a driven crank.
The mouth opening clamp 35 is two elastic clamping pieces integrally connected to two ends of the bottom piece, the two elastic clamping pieces are symmetrically arranged, and the bottom piece is connected to the end part of the rotating shaft sleeve 33 extending out of the supporting plate 34; the mouth opening clamp 35 clamps the skewer.
The motor bracket 13 is provided with an opening, screw holes are arranged around the opening, the motor 11 is connected and fixed through screw bolts, a motor shaft 12 of the motor 11 passes through the opening and is inserted into a central shaft sleeve hole coaxially arranged at the central part of the eccentric traction disc and integrally connected with the central shaft sleeve hole, and the motor shaft is connected with the central shaft sleeve through a key.
The two support plates 34 are arranged in parallel and fixedly connected to the frame body to keep the frame body still; the support plate 34 and the main transmission eccentric mechanism 1 are arranged on both sides of the synchronous main rocker plate 31.
The rotating shaft sleeve 33 is a stepped sleeve with two thin ends and a thick middle, the thin shaft sleeves at the two ends respectively penetrate through plate holes of one supporting plate 34, a plurality of plate holes are uniformly distributed on the supporting plate 34, and the thick shaft sleeve in the middle is positioned between the two supporting plates 34 for limiting; one end of the thin shaft sleeve is connected with the opening clamp, and the other end of the thin shaft sleeve is fixedly connected with the crank.
Wherein, one end of the thin shaft sleeve is welded with the opening mouth clamp, and the other end of the thin shaft sleeve is welded with the crank.
The crank 32 is in limit connection with the synchronous main rocker plate 31 through a clamp spring groove 38 for installing a clamp spring; the first shaft sleeve and the second shaft sleeve are in limit connection with the synchronous main rocking plate 31 through arranging a clamp spring groove 38 to install a clamp spring.
The working process of the utility model comprises the following steps:
the motor 11 rotates to drive the eccentric traction disc I to rotate, the shaft sleeve I on the eccentric traction disc I drives the synchronous main rocking plates 31 to rotate, and the synchronous main rocking plates 31 rock the rockers connected with the synchronous main rocking plates to rotate, further drive the rotating shaft sleeve 33 and the mouth opening clamp to rotate, and drive the baking serial sticks to rotate. The synchronous main rocking plate 31 drives the shaft sleeves II at the two ends to rock the eccentric traction disc II to rotate.
It should be noted that the above embodiments are merely representative examples of the present utility model. Many variations of the utility model are possible. Any simple modification, equivalent variation and modification of the above embodiments according to the principles of the present utility model should be considered to fall within the scope of the present utility model.
Claims (9)
1. An automatic rotary mechanism of a barbecue stick of a barbecue machine is characterized by comprising a main transmission eccentric mechanism (1) and a rotary mechanism (3); the main transmission eccentric mechanism (1) drives the rotating mechanism (3);
the main transmission eccentric mechanism (1) comprises a motor (11), a motor shaft (12), a motor bracket (13) and an eccentric traction disc I (14), wherein the motor is arranged on the motor bracket; the motor shaft is fixedly connected with the central part of the eccentric traction disc I, the eccentric traction disc I is driven to synchronously rotate along the same axis, the circumference of the eccentric position on the outer disc surface of the eccentric traction disc I is fixedly connected with a shaft sleeve I (16) which is arranged parallel to the motor shaft, and the shaft sleeve I is provided with a central shaft sleeve hole I;
the rotating mechanism (3) comprises a synchronous main rocking plate (31), a plurality of rocking handles (32), a plurality of rotating shaft sleeves (33) and a supporting plate (34), wherein the synchronous main rocking plate is of a linear plate-shaped structure and is arranged parallel to the eccentric traction disc I (14), a plurality of rocking handle holes (311) are uniformly distributed on the synchronous main rocking plate along the length direction at equal height, and the rocking handle holes are rotationally connected with one end rod body of the rocking handle (32); the other end of the crank is fixedly connected with one end of the rotating shaft sleeve (33), the rotating shaft sleeve (33) is rotatably supported on a plate hole of the supporting plate (34), and the other end of the rotating shaft sleeve (33) is fixedly connected with a mouth opening clamp (35); the first shaft sleeve (16) penetrates through a coaxial reaming (36) of one of the crank holes on the synchronous main rocking plate (31) to be connected in a rotating way;
the outer end of a rod body of one crank is inserted into a central shaft sleeve hole I of a shaft sleeve I on the eccentric traction disc I to form a main crank, the motor (11) drives the eccentric traction disc I to rotate, the shaft sleeve I drives the synchronous main rocking plate (31) and the main crank to rotate, and the synchronous main rocking plate (31) rocks each crank connected with the synchronous main rocking plate to rotate and further drives the rotating shaft sleeve (33) and the mouth opening clamp (35) to rotate.
2. The automatic rotary mechanism for the skewer of a barbecue machine according to claim 1, characterized by comprising at least two eccentric stabilizing mechanisms (2) which are arranged at two ends of the rotary mechanism (3) and are positioned at the same side of the synchronous main rocking plate (31) together with the main transmission eccentric mechanism (1); the eccentric stabilizing mechanism (2) comprises a base (21), bearing blocks (22), an eccentric traction disc II (23) and a supporting rotating shaft (24), wherein the two bearing blocks (22) are fixed on the base (21) in parallel, the supporting rotating shaft (24) is connected with bearings in the two bearing blocks (22), one end of the supporting rotating shaft (24) is fixedly connected with the central part of the eccentric traction disc II (23), the eccentric traction disc II (23) is fixedly connected with a shaft sleeve II which is parallel to the supporting rotating shaft on the circumference of an eccentric position on the outer disc surface of the eccentric traction disc II, and the shaft sleeve II is provided with a central shaft sleeve hole II; the second shaft sleeve penetrates through coaxial reaming holes (37) of crank holes at two ends of the synchronous main rocking plate (31) to be connected in a rotating mode;
the outer ends of the crank rod bodies positioned at the two ends are inserted into a central shaft sleeve hole II of a shaft sleeve II on the eccentric traction disc II to form a driven crank.
3. The automatic rotary mechanism for the skewer of a barbecue machine according to claim 2, wherein the mouth opening clamp (35) is two elastic clamping pieces integrally connected to two ends of a bottom piece, the two elastic clamping pieces are symmetrically arranged, and the bottom piece is connected to the end part of the rotary shaft sleeve (33) extending out of the supporting plate (34); the mouth opening clamp (35) clamps the skewer label.
4. A roasting automatic rotary mechanism of a roasting machine as claimed in claim 3, wherein the motor support (13) is provided with an opening, screw holes are arranged around the opening for bolting and fixing the motor (11), a motor shaft (12) of the motor (11) passes through the opening and is inserted into a central shaft sleeve hole coaxially arranged at a central part of the eccentric traction disc and integrally connected with the central shaft sleeve hole, and the motor shaft is connected with the central shaft sleeve through a key.
5. The automatic rotary mechanism for the skewer of a barbecue machine according to claim 1, wherein the two support plates (34) are arranged in parallel and fixedly connected to the frame body to keep the same; the supporting plate (34) and the main transmission eccentric mechanism (1) are arranged on two sides of the synchronous main rocking plate (31).
6. The automatic rotary mechanism for the skewer of a barbecue machine according to claim 1, wherein the rotary shaft sleeve (33) is a stepped sleeve with two thin ends and a thick middle, the two thin end sleeves respectively penetrate through the plate holes of one supporting plate (34), and the thick middle sleeve is positioned between the two supporting plates (34) for limiting; one end of the thin shaft sleeve is connected with the opening clamp, and the other end of the thin shaft sleeve is fixedly connected with the crank.
7. The automatic rotary mechanism for skewer of a barbecue machine of claim 6, wherein one end of the thin shaft sleeve is welded with the mouth opening clamp, and the other end of the thin shaft sleeve is welded with the crank.
8. The automatic rotary mechanism for the skewer of a barbecue machine according to claim 1, wherein the crank (32) is in limit connection with the synchronous main rocking plate (31) through arranging a snap spring groove (38) for installing a snap spring; the first shaft sleeve and the second shaft sleeve are in limit connection with the synchronous main rocking plate (31) through a clamping spring groove (38) for installing a clamping spring.
9. The automatic rotary mechanism for a skewer of a barbecue machine according to claim 1, wherein the motor (11) is located at a position in the middle of the synchronous main rocker plate; the crank in the middle position is set as the main crank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320764495.XU CN219538080U (en) | 2023-04-10 | 2023-04-10 | Automatic rotating mechanism for skewer of barbecue machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320764495.XU CN219538080U (en) | 2023-04-10 | 2023-04-10 | Automatic rotating mechanism for skewer of barbecue machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219538080U true CN219538080U (en) | 2023-08-18 |
Family
ID=87704148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320764495.XU Active CN219538080U (en) | 2023-04-10 | 2023-04-10 | Automatic rotating mechanism for skewer of barbecue machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219538080U (en) |
-
2023
- 2023-04-10 CN CN202320764495.XU patent/CN219538080U/en active Active
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