Intermittent turntable transfer device

Abstract

The utility model discloses an intermittent rotary table transfer device which comprises a rotating unit, a base assembly and a rotary table assembly rotationally connected with the base assembly. The transfer unit comprises a rotating assembly fixedly connected with the base assembly and a clamping assembly fixedly connected with the rotating assembly. The rotary table has the beneficial effects that the ratchet wheel is arranged at the bottom of the rotary table, intermittent movement of the rotary table is achieved, stable operation of the rotary table is guaranteed, a necessary time interval is provided for the filling process of a container, and the filling precision and efficiency are guaranteed. And secondly, the introduction of the transfer mechanism is a great highlight of the invention, and the transfer mechanism keeps synchronous with the intermittent motion frequency of the turntable, so that efficient transfer of the filled containers is realized. The synchronization mechanism not only improves the production efficiency, but also reduces the problems of container damage or non-uniform filling and the like possibly occurring in the transfer process. And the design of the transfer mechanism fully considers the simplicity and convenience of operation and the convenience of maintenance, so that the whole filling line runs more smoothly, and the maintenance cost is lower.

Description

Technical Field

[0001] The invention relates to the field of cosmetic production and transportation technology, in particular to an intermittent turntable transportation device. Background Art

[0002] As people's living standards continue to improve, their awareness of skin care is gradually increasing, and more and more people are starting to buy skincare products and cosmetics. Currently, a large portion of skincare products on the market are sold through container filling. In assembly line production, filled containers are manually removed from the machine, which greatly reduces work efficiency.

[0003] Therefore, this invention integrates existing technologies by using a ratchet mechanism to achieve intermittent motion of the turntable, providing the necessary time intervals for the container filling process, ensuring filling accuracy and efficiency. At the same time, a gripping and transporting mechanism is added, which synchronizes with the frequency of the turntable's intermittent motion to achieve efficient transport of filled containers. This synchronization mechanism not only improves production efficiency but also reduces the potential for container damage and uneven filling during transport. Summary of the Invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0005] In view of the above problems or problems existing in the prior art, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an intermittent turntable transfer device, which adds a transfer mechanism on the basis of the original turntable, and realizes the transfer of the filled containers through the combination of the two.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: an intermittent turntable transfer device, which includes a rotating unit, including a base assembly and a turntable assembly rotatably connected to the base assembly; the transfer unit includes a rotating assembly fixedly connected to the base assembly and a clamping assembly fixedly connected to the rotating assembly.

[0008] As a preferred solution of the intermittent turntable transfer device of the present invention, the base assembly includes a base and a fixed shaft fixedly connected to the base.

[0009] As a preferred solution of the intermittent turntable transfer device described in the present invention, the turntable assembly includes a turntable rotatably connected to the fixed shaft, the turntable is provided with a central rotation hole, a connecting limit block fixedly connected to the bottom of the central rotation hole, several groups of container seats fixedly connected to the turntable, a ratchet arranged at the bottom of the turntable, a connecting limit groove is provided on the ratchet, an active pawl is provided on the outer side of the ratchet, a rocker rotatably connected to the active pawl, a swing limit groove is provided on the rocker, an active pawl support shaft rotatably connected to the rocker, a driving wheel arranged at the bottom of the rocker, a swing limit column fixed to the driving wheel, a driven pawl is provided on the outer side of the ratchet, and a driven pawl support shaft rotatably connected to the driven pawl.

[0010] As a preferred solution of the intermittent turntable transfer device described in the present invention, wherein: the rotating assembly includes a central axis fixedly connected to the base, a rotating sleeve slidably connected to the central axis, a flange edge is provided on the rotating sleeve, a vertical limit block slidably connected to the flange edge, a flange edge sliding groove is provided at one end of the vertical limit block, a vertical limit column slidably connected to the other end of the vertical limit block, the vertical limit column is provided with a vertical sliding groove, a rotation limit groove is provided on the outside of the rotating sleeve, a rotation limit block slidably connected to the rotation limit groove, and a rotation limit column fixedly connected to the rotation limit block; the vertical limit column and the rotation limit column are fixedly connected to the base.

[0011] As a preferred solution of the intermittent turntable transfer device described in the present invention, the clamping assembly includes a support frame fixedly connected to the outside of the central axis, a movable groove is provided on the support frame, a movable connecting rod slidingly connected to the support frame, a contoured movable block is provided at one end of the movable connecting rod, a first connecting rod rotatably connected to the other end of the movable connecting rod, a first bending connecting rod rotatably connected to the first connecting rod, the first bending connecting rod is provided with a first connecting hole, a first silicone pad fixedly connected to the first bending connecting rod, a second connecting rod rotatably connected to the movable connecting rod, a second bending connecting rod rotatably connected to the second connecting rod, the second bending connecting rod is provided with a second connecting hole, and a second silicone pad fixedly connected to the second bending connecting rod.

[0012] As a preferred solution of the intermittent turntable transfer device of the present invention, the number of teeth of the ratchet wheel is equal to the number of the container seats.

[0013] As a preferred solution of the intermittent turntable transfer device described in the present invention, wherein: the connecting limit block is adapted to the connecting limit groove, the fixed shaft is adapted to the central rotation hole, the swing limit groove is adapted to the swing limit column, the active pawl is adapted to the active pawl support shaft, and the driven pawl is adapted to the driven pawl support shaft.

[0014] As a preferred solution of the intermittent turntable transfer device described in the present invention, wherein: the flange edge sliding groove is adapted to the flange edge width, the vertical limit block is adapted to the vertical sliding groove away from the flange edge sliding groove, and the rotation limit block is adapted to the rotation limit groove.

[0015] As a preferred solution of the intermittent turntable transfer device of the present invention, the contoured moving block is adapted to the moving groove, and the aperture of the first connecting hole is the same as and adapted to the aperture of the second connecting hole.

[0016] As a preferred solution of the intermittent turntable transfer device described in the present invention, the movable height of the movable groove is greater than or equal to the movable height of the rotation limit groove, and the movable height of the vertical sliding groove is greater than or equal to the movable height of the rotation limit groove.

[0017] The beneficial effects of the present invention are as follows: by arranging a ratchet at the bottom of the turntable, the intermittent movement of the turntable is achieved, which not only ensures the stable operation of the turntable, but also provides the necessary time intervals for the filling process of the container, ensuring the accuracy and efficiency of the filling. Secondly, the introduction of the transfer mechanism is a highlight of the present invention. It achieves efficient transfer of the filled containers by keeping synchronization with the frequency of the intermittent movement of the turntable. This synchronization mechanism not only improves production efficiency, but also reduces problems such as container damage or uneven filling that may occur during the transfer process. The design of the transfer mechanism fully considers the ease of operation and convenience of maintenance, making the operation of the entire filling line smoother and the maintenance cost lower. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0019] Figure 1 It is a schematic diagram of the overall structure of the intermittent turntable transfer device.

[0020] Figure 2 Schematic diagram of the exploded structure of the rotating unit of the intermittent turntable transfer device.

[0021] Figure 3 This is an exploded and enlarged schematic diagram of the local structure of the turntable assembly of the intermittent turntable transfer device.

[0022] Figure 4 It is a schematic diagram of the exploded structure of part of the intermittent turntable transfer device.

[0023] Figure 5 This is a schematic diagram of the transfer unit structure of the intermittent turntable transfer device. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0027] Example 1

[0028] Reference Figures 1 to 4 , which is the first embodiment of the present invention, provides an intermittent turntable transfer device, which includes a rotating unit 100. The rotating unit 100 provides the necessary time interval for the filling process of the cosmetic bottle container through intermittent motion. The rotating unit 100 includes a base assembly 101 and a turntable assembly 102 rotatably connected to the base assembly 101; a transfer unit 200. The transfer unit 200 achieves efficient transfer of the filled containers by keeping synchronization with the frequency of the intermittent motion of the turntable. The transfer unit 200 includes a rotating assembly 201 fixedly connected to the base assembly 101 and a clamping assembly 202 fixedly connected to the rotating assembly 201.

[0029] Furthermore, the base assembly 101 includes a base 101 a and a fixed shaft 101 b fixedly connected to the base 101 a.

[0030] Furthermore, the turntable assembly 102 includes a turntable 102a rotatably connected to the fixed shaft 101b, the turntable 102a is provided with a central rotation hole 102b, a connection limit block 102c fixedly connected to the bottom of the central rotation hole 102b, a plurality of groups of container seats 102d fixedly connected to the turntable 102a, a ratchet 102e provided at the bottom of the turntable 102a, a connection limit groove 102f provided on the ratchet 102e, and an active pawl 102e provided on the outer side of the ratchet 102e. 02g, a rocker 102h rotatably connected to the active pawl 102g, a swing limit groove 102i is provided on the rocker 102h, an active pawl support shaft 102j rotatably connected to the rocker 102h, a driving wheel 102k provided at the bottom of the rocker 102h, a swing limit column 102l fixed to the driving wheel 102k, a driven pawl 102m is provided on the outside of the ratchet 102e, and a driven pawl support shaft 102n rotatably connected to the driven pawl 102m.

[0031] Furthermore, the number of teeth of the ratchet 102e is equal to the number of the container seats 102d.

[0032] Furthermore, the connecting limit block 102c is adapted to the connecting limit groove 102f, the fixed shaft 101b is adapted to the central rotation hole 102b, the swing limit groove 102i is adapted to the swing limit column 102l, the active pawl 102g is adapted to the active pawl support shaft 102j, and the driven pawl 102m is adapted to the driven pawl support shaft 102n.

[0033] During use, the driving of the motor causes the driving wheel 102k to start rotating at a uniform speed, and the swing limit column 102l fixedly connected to the driving wheel 102k starts to slide in the swing limit slot 102i on the rocker 102h. At this time, the rocker 102h starts to swing left and right, and the active pawl 102g maintains reciprocating motion at the same frequency as the rocker 102h through the active pawl support shaft 102j. The ratchet 102e starts to rotate intermittently under the push of the active pawl 102g. At the same time, the turntable 102a fixedly connected to the ratchet 102e starts to move synchronously with the ratchet frequency due to the connection limit slot 102f. Several groups of container seats 102d arranged on the turntable 102a also start intermittent motion synchronously with the ratchet frequency. The driven pawl 102m ensures that the ratchet will not reverse during each intermittent motion.

[0034] In summary, the beneficial effects of an intermittent turntable transfer device are as follows: the intermittent movement of the turntable is realized through the ratchet set at the bottom of the turntable assembly, which not only ensures the stable operation of the turntable, but also provides the necessary time interval for the filling process of the container, ensuring the accuracy and efficiency of the filling; the transfer assembly achieves efficient transfer of the filled containers by keeping synchronization with the frequency of the intermittent movement of the turntable.

[0035] Example 2

[0036] Reference Figure 5 , which is the second embodiment of the present invention. Different from the previous embodiment, this embodiment provides an intermittent turntable transfer device, including a rotating component 201. The rotating component 201 is synchronized with the frequency of the turntable's intermittent motion, laying the foundation for the subsequent efficient transfer of the filled containers. The rotating component 201 includes a central shaft 201a fixedly connected to the base 101a, a rotating sleeve 201b slidably connected to the central shaft 201a, a flange 201c provided on the rotating sleeve 201b, and a vertical limit block 201s slidably connected to the flange 201c. 01d, a flange sliding groove 201e is provided at one end of the vertical limit block 201d, a vertical limit column 201f is slidably connected to the other end of the vertical limit block 201d, the vertical limit column 201f is provided with a vertical sliding groove 201g, a rotation limit groove 201h is provided on the outer side of the rotating sleeve 201b, a rotation limit block 201i is slidably connected to the rotation limit groove 201h, and a rotation limit column 201j is fixedly connected to the rotation limit block 201i; the vertical limit column 201f and the rotation limit column 201j are fixedly connected to the base 101a.

[0037] Furthermore, the clamping assembly 202 includes a support frame 202a fixedly connected to the outside of the central axis 201a, a movable groove 202b provided on the support frame 202a, a movable link 202c slidably connected to the support frame 202a, a contoured movable block 202d provided at one end of the movable link 202c, a first link 202e rotatably connected to the other end of the movable link 202c, a first bending link 202f rotatably connected to the first link 202e, and a first connecting hole 202 provided on the first bending link 202f. 2g, a first silicone pad 202h fixedly connected to the first bending link 202f, a second link 202i rotatably connected to the moving link 202c, a second bending link 202j rotatably connected to the second link 202i, the second bending link 202j is provided with a second connecting hole 202k, and a second silicone pad 202l fixedly connected to the second bending link 202j, the first silicone pad 202h and the second silicone pad 202l are provided with grooves of different depths, which increases the friction during clamping.

[0038] Furthermore, the flange side sliding groove 201e is adapted to the width of the flange side 201c, the vertical limit block 201d is adapted to the vertical sliding groove 201g away from the flange side sliding groove 201e, and the rotation limit block 201i is adapted to the rotation limit groove 201h.

[0039] Furthermore, the contoured moving block 202d is adapted to the moving groove 202b, and the aperture of the first connecting hole 202g is the same as and adapted to the aperture of the second connecting hole 202k.

[0040] Furthermore, the movable height of the movable groove 202b is greater than or equal to the movable height of the rotation limiting groove 201h, and the movable height of the vertical sliding groove 201g is greater than or equal to the movable height of the rotation limiting groove 201h.

[0041] When in use, the clamping assembly 202, under the action of the cylinder, moves the connecting rod 202c to slide downward in the moving groove 202b, and the first connecting rod 202e connected to the moving connecting rod 202c cooperates with the second connecting rod 202i, the first bending connecting rod 202f, and the second bending connecting rod 202j to achieve the first silicone pad 202h and the second silicone pad 202l to clamp the container. After the clamping is completed, the transfer assembly 201 is also under the action of the motor to rotate the sleeve Cylinder 201b moves upward and rotates around central axis 201a. The sliding of flange 201c in flange sliding groove 201e limits the up and down movement of rotating sleeve 201b. The sliding of rotational stopper 201i in rotational stop groove 201h allows clamping assembly 202 to first move upward to remove the filled container from turntable 102a, then rotate away from turntable 102a to the desired placement area, and finally move downward to complete the transfer. After transfer is complete, rotating sleeve 201b, driven by the motor, rotates back to its original position for the next clamping and transfer.

[0042] In summary, the beneficial effects of an intermittent turntable transfer device are: the container is clamped by the cooperation of the cylinder and the connecting rod, and the direction is restricted by the rotating limit groove on the outside of the rotating sleeve to achieve steering, completing the clamping and transfer process; by setting the movement frequency of the transfer component to be synchronized with the frequency of the intermittent movement of the turntable, efficient transfer of the filled containers is achieved.

[0043] It is important to note that the construction and arrangement of the present application shown in a number of different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, directional changes, etc.) without departing substantially from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete elements may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structures. Other replacements, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0044] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (i.e., those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0045] It will be appreciated that in the development of any actual embodiment, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will, for those of ordinary skill having the benefit of this disclosure, be a routine undertaking of design, fabrication, and production without undue experimentation.

[0046] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. An intermittent turntable transfer device, characterized in that: include, The rotating unit (100) comprises a base assembly (101) and a turntable assembly (102) rotatably connected to the base assembly (101); The transfer unit (200) comprises a rotating assembly (201) fixedly connected to the base assembly (101) and a clamping assembly (202) fixedly connected to the rotating assembly (201).

2. The intermittent turntable transfer device according to claim 1, characterized in that: The base assembly (101) comprises a base (101a) and a fixed shaft (101b) fixedly connected to the base (101a).

3. The intermittent turntable transfer device according to claim 2, characterized in that: The turntable assembly (102) comprises a turntable (102a) rotatably connected to the fixed shaft (101b), the turntable (102a) being provided with a central rotation hole (102b), a connection limit block (102c) fixedly connected to the bottom of the central rotation hole (102b), a plurality of groups of container seats (102d) fixedly connected to the turntable (102a), a ratchet (102e) provided at the bottom of the turntable (102a), a connection limit groove (102f) provided on the ratchet (102e), and an active ratchet (102) provided on the outer side of the ratchet (102e). g), a rocking arm (102h) rotatably connected to the active ratchet (102g), a swing limiting groove (102i) provided on the rocking arm (102h), an active ratchet support shaft (102j) rotatably connected to the rocking arm (102h), a driving wheel (102k) provided at the bottom of the rocking arm (102h), a swing limiting column (102l) fixed to the driving wheel (102k), a driven ratchet (102m) provided on the outer side of the ratchet (102e), and a driven ratchet support shaft (102n) rotatably connected to the driven ratchet (102m).

4. The intermittent turntable transfer device according to claim 3, characterized in that: The rotating assembly (201) comprises a central shaft (201a) fixedly connected to the base (101a), a rotating sleeve (201b) slidably connected to the central shaft (201a), a flange (201c) provided on the rotating sleeve (201b), a vertical limiting block (201d) slidably connected to the flange (201c), a flange sliding groove (201e) provided at one end of the vertical limiting block (201d), a vertical limiting column (201f) slidably connected to the other end of the vertical limiting block (201d), a vertical sliding groove (201g) provided on the vertical limiting column (201f), a rotating limiting groove (201h) provided on the outer side of the rotating sleeve (201b), a rotating limiting block (201i) slidably connected to the rotating limiting groove (201h), and a rotating limiting column (201j) fixedly connected to the rotating limiting block (201i); The vertical limiting column (201f) and the rotation limiting column (201j) are fixedly connected to the base (101a).

5. The intermittent turntable transfer device according to claim 4, characterized in that: The clamping assembly (202) comprises a support frame (202a) fixedly connected to the outside of the central axis (201a), a movable groove (202b) provided on the support frame (202a), a movable connecting rod (202c) slidably connected to the support frame (202a), a contoured movable block (202d) provided at one end of the movable connecting rod (202c), a first connecting rod (202e) rotatably connected to the other end of the movable connecting rod (202c), a first bending connecting rod (202f) rotatably connected to the first connecting rod (202e), The first bending link (202f) is provided with a first connecting hole (202g), a first silicone pad (202h) fixedly connected to the first bending link (202f), a second link (202i) rotatably connected to the moving link (202c), a second bending link (202j) rotatably connected to the second link (202i), the second bending link (202j) is provided with a second connecting hole (202k), and a second silicone pad (202l) fixedly connected to the second bending link (202j).

6. The intermittent turntable transfer device according to claim 5, characterized in that: The number of teeth of the ratchet (102e) is equal to the number of the container seats (102d).

7. The intermittent turntable transfer device according to claim 6, characterized in that: The connection limit block (102c) is adapted to the connection limit groove (102f), the fixed shaft (101b) is adapted to the central rotation hole (102b), the swing limit groove (102i) is adapted to the swing limit column (102l), the active pawl (102g) is adapted to the active pawl support shaft (102j), and the driven pawl (102m) is adapted to the driven pawl support shaft (102n).

8. The intermittent turntable transfer device according to claim 7, characterized in that: The flange edge sliding groove (201e) is adapted to the width of the flange edge (201c), the vertical limit block (201d) is adapted to the vertical sliding groove (201g) away from the flange edge sliding groove (201e), and the rotation limit block (201i) is adapted to the rotation limit groove (201h).

9. The intermittent turntable transfer device according to claim 8, characterized in that: The contoured moving block (202d) is adapted to the moving groove (202b), and the aperture of the first connecting hole (202g) is the same as and adapted to the aperture of the second connecting hole (202k).

10. The intermittent turntable transfer device according to claim 9, characterized in that: The movable height of the movable groove (202b) is greater than or equal to the movable height of the rotation limiting groove (201h), and the movable height of the vertical sliding groove (201g) is greater than or equal to the movable height of the rotation limiting groove (201h).

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