CN213671545U

CN213671545U - Mechanical forming mechanism of bone buckling machine

Info

Publication number: CN213671545U
Application number: CN202022149636.6U
Authority: CN
Inventors: 赖瑞南
Original assignee: Dongguan Junye Intelligent Technology Co ltd
Current assignee: Dongguan Junye Intelligent Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-07-13
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a mechanical forming mechanism of a bone buckling machine, which comprises a frame, a transmission component arranged on the frame and a mould arranged on the transmission component; the mould comprises an upper mould and a lower mould; the transmission assembly comprises an upper transmission assembly connected with the upper die, a lower transmission assembly connected with the lower die and a driving assembly, wherein the driving assembly comprises a transmission shaft, a first crank and a second crank, the transmission shaft is arranged on the transmission shaft in a sleeved mode, the first crank is connected with the upper transmission assembly, the second crank is arranged on the transmission shaft in a sleeved mode, and the second crank is connected with the lower transmission assembly. The utility model discloses a set up first crank and second crank on the transmission shaft, when rotating the transmission shaft, drive the transmission assembly motion through first crank, thereby mould motion is gone up in the drive, drive down the transmission assembly through the second crank, thereby drive the bed die motion, can make the mould of going up carry out the shaping operation with the bed die, carry out the transmission through articulate mode, can effectively increase driven stability, and is simple convenient, full automation effectively improves machining efficiency.

Description

Mechanical forming mechanism of bone buckling machine

Technical Field

The utility model relates to a detain bone machine technical field, especially relate to a detain bone machine mechanical forming mechanism.

Background

In the market, a plurality of foods such as biscuits, tea, chocolate and the like are generally packaged and sold by adopting metal can bodies, so that the metal can bodies not only play a good protection role, but also are attractive and elegant in package. The metal can body is generally formed by stamping, cutting, pre-bending, folding and the like on a sheet metal printed with patterns, and finally performing a bone buckling process. The process steps of punching, cutting, pre-bending, edge folding, bending, forming and the like are required to be carried out before the bone buckling process, the sheet metal produced by the process steps is only a semi-finished product, the transmission between the process steps is required to be carried out when the process steps enter the bone buckling process, the manual or semi-automatic processing is basically adopted in the domestic process steps, the production efficiency is low, the precision is low, and the labor cost is high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mechanical forming mechanism of a bone buckling machine, which solves the technical problem that the production efficiency of the existing bone buckling machine is low.

The utility model provides a mechanical forming mechanism of a bone buckling machine, which comprises a frame, a transmission component arranged on the frame and a mould arranged on the transmission component; the mould comprises an upper mould and a lower mould; the transmission assembly comprises an upper transmission assembly connected with the upper die, a lower transmission assembly connected with the lower die and a driving assembly, wherein the driving assembly comprises a transmission shaft, a first crank and a second crank, the transmission shaft is arranged on the transmission shaft in a sleeved mode, the first crank is connected with the upper transmission assembly, the second crank is arranged on the transmission shaft in a sleeved mode, and the second crank is connected with the lower transmission assembly.

Furthermore, the upper transmission assembly comprises a first rotating plate and a transmission arm, one end of the first rotating plate is rotatably connected to the rack, and the other end of the transmission arm is connected to the middle of the first rotating plate; the upper die is arranged at one end of the first rotating plate far away from the end connected with the frame.

Furthermore, the transmission arm comprises a U-shaped portion connected with the first crank and connecting arms connected to two sides of the U-shaped portion, and an abutting portion abutted against the first rotating plate is arranged at one end, far away from the U-shaped portion, of each connecting arm.

Furthermore, the lower transmission assembly comprises a second rotating plate and a transmission part, wherein one end of the second rotating plate is rotatably connected with the rack, and the transmission part is arranged below the second rotating plate and is abutted against the second crank; the lower die is arranged at one end of the second rotating plate far away from the end connected with the rack.

Further, the second rotating plate is provided with a guide groove matched with the transmission arm.

Further, the lug boss of the first crank and the lug boss of the second crank are arranged in a staggered mode.

Further, the drive assembly still includes and is used for driving transmission shaft pivoted power spare, the one end of transmission shaft is equipped with the gear, power spare pass through the hold-in range with gear connection.

The utility model has the advantages that: the utility model discloses a set up first crank and second crank on the transmission shaft, when rotating the transmission shaft, drive the drive assembly motion through first crank, thereby mould motion is gone up in the drive, drive down drive assembly through the second crank, thereby drive the bed die motion, can make the mould of going up carry out the shaping operation with the bed die, carry out the transmission through articulate mode, can effectively increase driven stability, it is simple convenient, full automation can effectively improve machining efficiency.

Drawings

Fig. 1 is a perspective view of an embodiment of the mechanical forming mechanism of the bone buckling machine of the present invention.

Fig. 2 is a perspective view of another embodiment of the mechanical forming mechanism of the bone buckling machine of the present invention.

Fig. 3 is a side view of an embodiment of the mechanical forming mechanism of the bone buckling machine of the present invention.

Fig. 4 is a perspective view of the mechanical forming mechanism of the bone-knitting machine according to the present invention after the mold is removed.

Fig. 5 is a perspective view of the mechanical forming mechanism of the bone-knitting machine according to another embodiment of the present invention after the mold is removed.

Fig. 6 is a side view of the mechanical forming mechanism of the bone-knitting machine according to an embodiment of the present invention after the mold is removed.

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 function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not 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", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element 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, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, 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 specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model provides a mechanical forming mechanism of a bone buckling machine, which comprises a frame 1, a transmission assembly arranged on the frame 1 and a mold arranged on the transmission assembly; the mold includes an upper mold 21 and a lower mold 22; the transmission assembly comprises an upper transmission assembly connected with the upper die 21, a lower transmission assembly connected with the lower die 22 and a driving assembly, wherein the driving assembly comprises a transmission shaft 31, a first crank 34 and a second crank 33, the transmission shaft 31 is sleeved on the first crank 34, the first crank is connected with the upper transmission assembly, the second crank is sleeved on the second crank 33, and the second crank is connected with the lower transmission assembly.

The utility model discloses a set up first crank 34 and second crank 33 on transmission shaft 31, when rotating transmission shaft 31, drive the drive assembly motion through first crank 34, thereby mould 21 motion in the drive, drive the underdrive assembly through second crank 33, thereby drive the motion of bed die 22, can make mould 21 and bed die 22 carry out the shaping operation, carry out the transmission through articulate mode, can effectively increase driven stability, and is simple and convenient, full automation, and machining efficiency can be effectively improved.

In an alternative embodiment, the upper transmission assembly comprises a first rotation plate 41 with one end rotatably connected to the frame 1 and a transmission arm 42 with one end connected to the middle of the first rotation plate 41 and the other end connected to the first crank 34; the upper mold 21 is installed at one end of the first rotating plate 41 far from the end connected to the frame 1. The transmission arm 42 includes a U-shaped portion connected to the first crank 34 and connecting arms connected to both sides of the U-shaped portion, and an abutting portion 421 abutting against the first rotation plate 41 is provided at one end of the connecting arm away from the U-shaped portion. Specifically, an elastic member is provided between the lower side of the first rotating plate 41 and the frame 1.

In this embodiment, when the first crank 34 moves downward, the U-shaped portion can be driven to move downward, so that the end of the first rotating plate 41, which is far away from the end connected to the rack 1, is pressed downward through the abutting portion 421 of the connecting arm, and the upper mold 21 moves toward the lower mold 22, which is simple and convenient; after the forming is completed, the driving shaft 31 continues to rotate, so that the protruding portion of the first crank 34 moves upward, and the U-shaped portion moves upward, and the first rotating plate 41 can be rebounded to the original position by the elastic member, thereby facilitating the next process.

In an optional embodiment, the lower transmission assembly includes a second rotating plate 51 with one end rotatably connected to the frame 1, and a transmission portion 52 disposed below the second rotating plate 51 and abutting against the second crank 33; the lower mold 22 is mounted on the end of the second rotating plate 51 away from the end connected to the frame 1. The second rotating plate 51 is provided with a guide groove for cooperating with the transmission arm 42.

In this embodiment, when the transmission shaft 31 rotates, the protruding portion of the second crank 33 is driven to move upward, so as to jack up the transmission portion 52, and the transmission portion 52 drives the second rotating plate 51 to move upward, so as to achieve the effect of driving the lower mold 22 to move upward, so as to be matched with the upper mold 21 for use, which is simple and convenient; after the molding is completed, the convex portion of the second crank 33 moves downward, so that the second rotating plate 51 follows the transmission portion 52 to move downward, so that the upper mold 21 is separated from the lower mold 22.

In an alternative embodiment, the protruding portion of the first crank 34 is offset from the protruding portion of the second crank 33. The driving time of the first crank 34 to the first rotating plate 41 and the driving time of the second crank 33 to the second rotating plate 51 are conveniently adjusted, so that the movement sequence or the time difference of intervals of the first rotating plate 41 and the second rotating plate 51 are conveniently adjusted, and the operation is simple and convenient.

In an alternative embodiment, the driving assembly further comprises a power member (not shown) for driving the transmission shaft 31 to rotate, one end of the transmission shaft 31 is provided with a gear 32, and the power member is connected with the gear 32 through a timing belt (not shown). The gear 32 is driven to rotate by the power part, so that the transmission shaft 31 is driven to rotate, and the device is simple and convenient.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like 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 invention. 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.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims

1. A mechanical forming mechanism of a bone buckling machine is characterized by comprising a frame, a transmission assembly arranged on the frame and a mold arranged on the transmission assembly; the mould comprises an upper mould and a lower mould; the transmission assembly comprises an upper transmission assembly connected with the upper die, a lower transmission assembly connected with the lower die and a driving assembly, wherein the driving assembly comprises a transmission shaft, a first crank and a second crank, the transmission shaft is arranged on the transmission shaft in a sleeved mode, the first crank is connected with the upper transmission assembly, the second crank is arranged on the transmission shaft in a sleeved mode, and the second crank is connected with the lower transmission assembly.

2. The mechanical forming mechanism of bone fastening machine according to claim 1, wherein the upper driving assembly includes a first rotating plate having one end rotatably connected to the frame and a driving arm having one end connected to a middle portion of the first rotating plate and the other end connected to the first crank; the upper die is arranged at one end of the first rotating plate far away from the end connected with the frame.

3. The mechanical forming mechanism of bone fastening machine according to claim 2, wherein the driving arm includes a U-shaped portion connected to the first crank and connecting arms connected to both sides of the U-shaped portion, and an end of the connecting arm away from the U-shaped portion is provided with an abutting portion abutting against the first rotating plate.

4. The mechanical forming mechanism of bone fastening machine according to claim 2, wherein the lower transmission assembly comprises a second rotating plate with one end rotatably connected with the frame and a transmission part installed below the second rotating plate and abutting against the second crank; the lower die is arranged at one end of the second rotating plate far away from the end connected with the rack.

5. The mechanical molding mechanism of claim 4, wherein the second rotating plate has a guide slot for cooperating with the driving arm.

6. The mechanical forming mechanism of bone fastening machine according to claim 1, wherein the protruding portion of the first crank and the protruding portion of the second crank are arranged in a staggered manner.

7. The mechanical forming mechanism of bone fastening machine according to claim 1, wherein the driving assembly further comprises a power member for driving the transmission shaft to rotate, one end of the transmission shaft is provided with a gear, and the power member is connected with the gear through a synchronous belt.