Rotary main shaft mechanism with stripping function and necking machine

Abstract

The utility model discloses a rotating main shaft mechanism with a stripping function and a necking machine. The rotating main shaft mechanism comprises a supporting assembly. The lifting adjusting assembly is movably arranged on the supporting assembly; the rotating main shaft main body is in transmission connection with the lifting adjusting assembly; the jacking assembly is movably arranged on the supporting assembly and is arranged on the side edge of the rotating main shaft main body; the jacking assembly comprises at least one telescopic air cylinder. The adjusting plate is in transmission connection with at least one telescopic cylinder; the at least one supporting rod is fixedly arranged on the adjusting plate; and the jacking plate is fixedly arranged on the at least one supporting rod and movably penetrates through the rotating main shaft main body. The vacuum cup body arranged on the rotating main shaft main body is jacked through the jacking assembly, so that the vacuum cup body after necking is completely separated from the rotating main shaft main body, and the problem that a rotating main shaft mechanism of an existing necking machine does not have a stripping function is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermos cup production equipment, in particular to a rotating spindle mechanism with a stripping function and a necking machine. Background Art

[0002] In the field of workpiece processing, such as the processing of thermos cups and thermos pots, shrinking the thermos cup body is a very common process. Shrinking refers to putting the pre-formed thermos cup body on the rotating main shaft mold, and then pressing the thermos cup body on the rotating main shaft mold through the head mechanism so that the thermos cup body rotates with the rotating main shaft mold, and finally using a rotatable shrinking roller or shaping disk to press against the outer side of the thermos cup body to shrink the corresponding position of the thermos cup body. In the prior art, the shrinking machine may cause the thermos cup body and the rotating main shaft to be tightly connected due to the shrinking roller or shaping disk shrinking the thermos cup body set on the rotating main shaft, which makes it inconvenient to take the thermos cup body from the rotating main shaft, affecting the subsequent processing efficiency. Therefore, a rotating main shaft mechanism and a shrinking machine with a stripping function are provided to solve the above problems. Utility Model Content

[0003] One of the purposes of the present utility model is to provide a rotating spindle mechanism and a necking machine with a stripping function, so as to solve the problem that the rotating spindle mechanism of the existing necking machine does not have the stripping function.

[0004] The utility model provides a rotating spindle mechanism and a necking machine with a stripping function through the following technical solutions:

[0005] The utility model discloses a rotating spindle mechanism with a stripping function, comprising a support assembly; a lifting and adjusting assembly, which is movably arranged on the support assembly and can perform lifting and lowering movements relative to the support assembly; a rotating spindle body, which is transmission-connected to the lifting and adjusting assembly and drives the rotating spindle body to move longitudinally; a lifting assembly, which is movably arranged on the support assembly and is arranged on the side of the rotating spindle body;

[0006] Among them, the jacking assembly includes at least one telescopic cylinder, which is fixedly installed on the support assembly; an adjustment plate that is transmission-connected to at least one of the telescopic cylinders; at least one support rod fixedly installed on the adjustment plate; and a jacking plate fixedly installed on at least one of the support rods and movably installed through the rotating spindle body, wherein the jacking plate performs a jacking operation on the thermos cup body arranged on the rotating spindle body.

[0007] In one embodiment, the support assembly includes a support plate; two guide rods fixedly arranged parallel and vertically on the support plate, the guide rods guiding the lifting movement of the adjustment plate; and a mounting plate fixedly arranged on the two guide rods.

[0008] In one embodiment, the lifting and adjusting assembly includes a mounting cylinder, which is a hollow cavity, and the mounting cylinder is fixedly arranged on the support plate; a lifting rod movably arranged on the mounting cylinder and fixedly connected to the rotating main shaft body, and provided with a threaded portion; a rack adjustment member meshing with and connected to the threaded portion; and a rotating wheel connected to the rack adjustment member, which drives the rack adjustment member to drive the lifting rod to perform lifting and lowering movements.

[0009] In one embodiment, the rotating spindle body includes a rotating drive device fixedly connected to the lifting rod; and a rotating shaft transmission-connected to the rotating drive device.

[0010] In one embodiment, the two telescopic cylinders are respectively fixedly provided on the mounting plate and are respectively transmission-connected to the adjustment plate.

[0011] In one embodiment, guide cylinders are respectively provided at both ends of the adjustment plate, and the two guide cylinders are movably provided on the corresponding guide rods.

[0012] In one embodiment, the adjustment plate is further provided with a through hole, and the rotating spindle body is movable through the through hole and penetrates the adjustment plate.

[0013] In one embodiment, a notch is provided through the lifting plate, and the rotating shaft movably passes through the lifting plate through the notch.

[0014] The utility model provides a necking machine with a material stripping function, comprising any one of the above-mentioned rotating spindle mechanisms.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model relates to a rotating spindle mechanism and a necking machine with a stripping function, wherein the upward movement of the telescopic cylinder drives the adjusting plate, the supporting rod and the lifting plate to move upward in sequence, and lifts the thermos cup body on the rotating spindle main body, thereby completely separating the thermos cup body and the rotating spindle main body, effectively solving the problem that the rotating spindle mechanism of the existing necking machine does not have the stripping function; at the same time, the lifting rod is driven to perform a lifting movement through the rack adjusting member, driving the rotating spindle main body to move longitudinally, thereby being able to match thermos cup bodies of different heights for necking operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a structural diagram of a rotating spindle mechanism with a stripping function in the utility model;

[0019] Figure 2 yes Figure 1 The structure diagram of the rotary spindle mechanism with a stripping function of the utility model from another perspective is shown, including a jacking component;

[0020] Figure 3 yes Figure 2 A schematic structural diagram of the jacking assembly is shown;

[0021] Figure 4 The utility model is a structural schematic diagram of a necking machine with a stripping function.

[0022] Markings in the figure: 10, rotating spindle mechanism; 11, supporting assembly; 111, supporting plate; 112, guide rod; 113, mounting plate; 12, lifting adjustment assembly; 121, mounting cylinder; 122, lifting rod; 123, rack adjustment member; 124, rotating wheel; 13, rotating spindle body; 131, rotating drive device; 132, rotating shaft; 14, lifting assembly; 141, telescopic cylinder; 142, adjusting plate; 1421, guide cylinder; 1422, through hole; 143, support rod; 144, lifting plate; 1441, notch. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and illustrated in the drawings herein can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are intended to fall within the scope of protection of the present invention.

[0025] See also Figure 1 and Figure 2 As shown, the utility model provides a rotating spindle mechanism 10 with a stripping function, which mainly includes a support component 11, a lifting and adjusting component 12, a rotating spindle body 13 and a lifting component 14; the support component 11 is the supporting body; the lifting and adjusting component 12 is movably arranged on the support component 11 and can be lifted and lowered relative to the support component 11; the rotating spindle body 13 is transmission-connected with the lifting and adjusting component 12, and the lifting and adjusting component 12 drives the rotating spindle body 13 to move longitudinally, so that it can match insulation cup bodies of different heights; the lifting component 14 is movably arranged on the support component 11 and is arranged on the side of the rotating spindle body 13, which performs a lifting operation on the insulation cup body arranged on the rotating spindle body 13 after the shrinkage is completed, so that the insulation cup body and the rotating spindle body 13 are completely separated, which is convenient for taking the insulation cup body with the shrinkage completed.

[0026] See also Figure 1 and Figure 2 As shown, in this embodiment, the support assembly 11 includes a support plate 111, two guide rods 112 and a mounting plate 113; the two guide rods 112 are fixedly arranged in parallel and vertically on the support plate 111, and one end of each of them is respectively fixed on the necking machine body, and the guide rods 112 guide the lifting movement of the jacking assembly 14; the mounting plate 113 is fixedly arranged on the two guide rods 112. In this embodiment, the lifting and adjusting assembly 12 includes a mounting cylinder 121, a lifting rod 122, a rack adjustment member 123 and a rotating wheel 124; the mounting cylinder 121 is a hollow cavity, which is fixedly arranged on the support plate 111; the lifting rod 122 is movably arranged on the mounting cylinder 121 and one end of which is fixedly connected to the rotating spindle body 13, and a threaded portion is provided on it. The lifting rod 122 drives the rotating spindle body 13 to move longitudinally; the rack adjustment member 123 is meshed with the threaded portion of the lifting rod 122 for transmission connection, which drives the lifting rod 122 to perform lifting and lowering movements, and the rotating spindle body 13 moves following the movement of the lifting rod 122; the rotating wheel 124 is transmission-connected to the rack adjustment member 123, which drives the rack adjustment member 123 to drive the lifting rod 122 to perform lifting and lowering movements.

[0027] See also Figure 1 and Figure 2 As shown, in this embodiment, the rotating spindle body 13 includes a rotating drive device 131 and a rotating shaft 132. The rotating drive device 131 is fixedly connected to the lifting rod 122 and moves in accordance with the movement of the lifting rod 122. The rotating shaft 132 is in transmission connection with the rotating drive device 131. The rotating drive device 131 drives the rotating shaft 132 to rotate, thereby driving the thermos cup body mounted on the rotating shaft 132 to rotate. Specifically, the rotating drive device 131 is a rotary motor, which uses existing technology, so its specific structure is not detailed here.

[0028] See also Figure 1-Figure 3 As shown, the lifting assembly 14 includes at least one telescopic cylinder 141, an adjusting plate 142, at least one support rod 143 and a lifting plate 144; at least one telescopic cylinder 141 is fixedly installed on the mounting plate 113; the adjusting plate 142 is movably installed on the two guide rods 112 and is transmission-connected to at least one telescopic cylinder 141, and at least one telescopic cylinder 141 drives the adjusting plate 142 to move longitudinally under the guidance of the guide rod 112; one end of at least one support rod 143 is fixedly installed on the adjusting plate 142, and it moves with the movement of the adjusting plate 142; the lifting plate 144 is fixedly installed on at least one support rod 143 and movably passes through the rotating shaft 132, and it moves with the movement of at least one support rod 143, thereby performing a lifting operation on the thermos cup body set on the rotating spindle body 13 after the shrinkage is completed. In this embodiment, the two telescopic cylinders 141 are respectively fixed and penetrated on the mounting plate 113 and are respectively transmission connected to the adjustment plate 142; the two support rods 143 are parallel and vertically fixed on the adjustment plate 142; in other embodiments, the number of telescopic cylinders 141 and support rods 143 can also be one, three, four or other plurality, and the number is set according to actual needs.

[0029] See also Figure 3 As shown, specifically, guide cylinders 1421 are respectively provided at both ends of the adjustment plate 142, and the two guide cylinders 1421 are respectively movably provided on the corresponding guide rods 112; a through hole 1422 is also penetrated on the adjustment plate 142, and the rotating spindle body 13 movably penetrates the adjustment plate 142 through the through hole 1422; a notch 1441 is penetrated on the lifting plate 144, and the rotating shaft 132 movably penetrates the lifting plate 144 through the notch 1441.

[0030] See also Figure 4 As shown, the present invention provides a necking machine with a stripping function, which includes any of the rotating spindle mechanisms 10 described above.

[0031] It should be noted that the specific working process of the rotating spindle mechanism and the shrinking machine with the stripping function of the utility model is as follows: when the thermos cup body set on the rotating spindle body 13 completes the shrinking operation, the telescopic cylinder 141 moves upward and drives the adjustment plate 142, the support rod 143, and the lifting plate 144 to move upward in turn, and performs a lifting operation on the thermos cup body on the rotating spindle body 13, so that the thermos cup body and the rotating spindle body 13 are completely separated; the user can also drive the lifting rod 123 to perform a lifting movement through the rack adjustment part 123, driving the rotating spindle body 13 to move in the longitudinal direction, so that it can match the thermos cup bodies of different heights for shrinking operations.

[0032] The technical features of the above-described embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0033] The above-described embodiments merely represent several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A rotating spindle mechanism with a stripping function, characterized in that: include: Support components; A lifting and adjusting component, which is movably arranged on the supporting component and can perform lifting and lowering motion relative to the supporting component; A rotating spindle body, which is in transmission connection with the lifting and adjusting assembly, and the lifting and adjusting assembly drives the rotating spindle body to move longitudinally; a jacking assembly, which is movably arranged on the support assembly and arranged on the side of the rotating spindle body; Among them, the jacking assembly includes at least one telescopic cylinder, which is fixedly installed on the support assembly; an adjustment plate that is transmission-connected to at least one of the telescopic cylinders; at least one support rod fixedly installed on the adjustment plate; and a jacking plate fixedly installed on at least one of the support rods and movably installed through the rotating spindle body, wherein the jacking plate performs a jacking operation on the thermos cup body arranged on the rotating spindle body.

2. The rotating spindle mechanism with stripping function according to claim 1, characterized in that: The support assembly includes a support plate; two guide rods fixedly arranged parallel and vertically on the support plate, the guide rods guiding the lifting movement of the adjustment plate; and a mounting plate fixedly arranged on the two guide rods.

3. The rotating spindle mechanism with stripping function according to claim 2, characterized in that: The lifting and adjusting assembly includes a mounting cylinder, which is a hollow cavity, and the mounting cylinder is fixedly arranged on the support plate; a lifting rod that is movably arranged on the mounting cylinder and fixedly connected to the rotating main shaft body, and is provided with a threaded portion; a rack adjusting member that is meshed with and transmission-connected to the threaded portion; and a rotating wheel that is transmission-connected to the rack adjusting member, which drives the rack adjusting member to drive the lifting rod to perform lifting and lowering movements.

4. The rotating spindle mechanism with stripping function according to claim 3, characterized in that: The rotating main shaft body includes a rotating drive device fixedly connected to the lifting rod; and a rotating shaft transmission-connected to the rotating drive device.

5. The rotating spindle mechanism with stripping function according to claim 2, characterized in that: The two telescopic cylinders are respectively fixedly arranged on the mounting plate and are respectively transmission-connected with the adjustment plate.

6. The rotating spindle mechanism with stripping function according to claim 2, characterized in that: Guide cylinders are respectively provided at both ends of the adjustment plate, and the two guide cylinders are movably provided on the corresponding guide rods.

7. The rotating spindle mechanism with stripping function according to claim 1, characterized in that: The adjustment plate is further provided with a through hole, and the rotating spindle body is movable through the through hole and penetrates the adjustment plate.

8. The rotating spindle mechanism with stripping function according to claim 4, characterized in that: The lifting plate is provided with a notch through which the rotating shaft movably passes through the lifting plate.

9. A necking machine with a stripping function, characterized in that: The rotating spindle mechanism comprises the rotating spindle mechanism according to any one of claims 1 to 8.

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