Oil cup lower silica gel riveting device

Abstract

The utility model discloses an oil cup lower silica gel riveting and pressing device, including support seat, oil cup upper limiting mechanism and lower silica gel riveting and pressing mechanism, oil cup upper limiting mechanism and lower silica gel riveting and pressing mechanism install on support seat, oil cup upper limiting mechanism sets up in lower silica gel riveting and pressing mechanism just above, oil cup upper limiting mechanism is equipped with limiting component and limiting support component, limiting component is equipped with ten pairs of pressure head, limiting support component is equipped with support sliding block, support base and support sliding block guide rail, and support sliding block slides back and forth on support sliding block guide rail, and lower silica gel riveting and pressing mechanism is equipped with tray jacking positioning assembly, riveting and pressing assembly and tray support assembly, and riveting and pressing assembly is located tray support assembly just above, and tray jacking assembly is located riveting and pressing assembly just above. The utility model can realize the pressing of multiple oil cup lower silica gel simultaneously, improve the processing efficiency, and the pressing degree is same every time, improve the consistency of product, can satisfy the processing demand of high quality product.

Description

Technical Field

[0001] This utility model relates to the field of oil cup assembly technology, specifically to a silicone riveting device for an oil cup. Background Technology

[0002] During the assembly of the e-liquid cup, the lower silicone sealant needs to be pressed against the bottom of the cup's outer shell to seal the e-liquid inside. Currently, this pressing is done manually, which is not only physically demanding for operators and inefficient, but also lacks standardized procedures. Each operator's pressing pressure inevitably varies, sometimes insufficient, sometimes excessive, leading to inconsistent product quality and a high rate of defective products, failing to meet high-quality processing requirements. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a silicone riveting device for an oil cup, comprising a support base, an upper oil cup limiting mechanism, and a lower silicone riveting mechanism. The upper oil cup limiting mechanism and the lower silicone riveting mechanism are mounted on the support base. The upper oil cup limiting mechanism is positioned directly above the lower silicone riveting mechanism. The upper oil cup limiting mechanism includes a limiting component and a limiting support component. The limiting component has ten pairs of pressure heads. The limiting support component includes a supporting slider, a supporting base, and a supporting slider guide rail. The supporting slider slides on the supporting slider guide rail. The lower silicone riveting mechanism includes a tray lifting and positioning component, a riveting component, and a tray support component. The riveting component is located directly above the tray support component, and the tray lifting component is located directly above the riveting component.

[0004] As a further improvement of this utility model, the limiting assembly includes a pressing cylinder, a buffer limiting plate, a limiting support column, a guide shaft, a bushing, a pressing base plate, a pressing head abutment plate, a pressing head groove plate, and a pressing head. The pressing cylinder is connected to the buffer limiting plate. The buffer limiting plate is provided with a set of buffer elements. After the buffer elements are pressed down, they abut against the limiting support column. The buffer limiting plate is connected to the guide shaft, and the guide shaft is connected to the pressing base plate. The pressing head abutment plate is installed in the upper groove of the pressing head groove plate, and the pressing head is in the lower groove of the pressing head groove plate.

[0005] As a further improvement of this utility model, a limiting pin is provided in the groove plate of the pressure head, the limiting pin passes through the middle waist groove of the pressure head, and a spring is installed at the bottom of the pressure head, so that the pressure head can extend and retract up and down in the groove of the pressure head groove plate.

[0006] As a further improvement of this utility model, the support base is provided with rollers, and after the support base is pressed down, the rollers extend and abut against the support slider.

[0007] As a further improvement of this utility model, the pallet lifting assembly includes a lifting cylinder, a slider, a linear guide rail, and a lifting bracket. The cylinder is connected to the lifting bracket, and the lifting bracket is connected to the slider. The slider slides up and down on the guide rail according to the action of the cylinder.

[0008] 1. As a further improvement of this utility model, the riveting assembly includes a riveting cylinder, a base plate, a guide shaft, a linear bearing, a riveting limiting plate, a pressure head cover plate, a pressure head base, a riveting groove plate, and a riveting head. The riveting cylinder is connected to the base plate, the base plate is connected to the guide shaft, the guide shaft passes through the linear bearing and is connected to the pressure head base, the riveting head is located in the groove of the riveting groove plate, and the pressure head cover plate is connected to the bottom of the riveting groove plate and installed on the pressure head base.

[0009] As a further improvement of this utility model, the riveting groove plate is provided with a limiting pin groove, and a limiting pin is installed in the limiting pin groove. The limiting pin passes through the pin hole of the riveting head to fix it.

[0010] As a further improvement of this utility model, the pallet support assembly includes an opening clamp, a support block, and a load-bearing plate. The load-bearing plate is mounted on the support base, the opening clamp is mounted on the load-bearing plate and its two ends are connected to the support block. When the opening clamp is open, the support block is located below the pallet lifting assembly for support.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model sets multiple product riveting positions on the riveting assembly, which can realize the riveting of multiple products at the same time, thus improving processing efficiency.

[0013] 2. This utility model provides upper pressure by driving the pressure head on the limiting component to press down, and provides lower pressure by driving the riveting component to lift up. At the same time, the limiting component and the riveting component are each provided with a support component to ensure that they will not rebound when they are subjected to force. The precise control of the stroke of each press ensures that the pressing force is the same, thereby improving product consistency, increasing the yield of processed products, and meeting the processing requirements of high-quality products.

[0014] 3. Using machines to replace manual operations can effectively reduce the labor intensity of operators, thereby reducing the company's labor costs. Attached Figure Description

[0015] To more clearly illustrate the solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this utility model;

[0017] Figure 2 This is a schematic diagram of the oil cup limiting structure in an embodiment of this utility model;

[0018] Figure 3 This is a schematic diagram of the silicone riveting mechanism in an embodiment of this utility model;

[0019] Figure 4 This is a schematic diagram of the riveting head mounting structure according to an embodiment of this utility model;

[0020] Figure 5 This is a schematic diagram of the pallet support assembly structure according to an embodiment of this utility model; Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used in the specification is for the purpose of describing particular embodiments only and is not intended to limit the invention; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this invention are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or accompanying drawings of this invention are used to distinguish different objects, not to describe a particular order.

[0022] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment to other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this invention can be combined with other embodiments.

[0023] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0024] like Figure 1As shown, a silicone riveting device for an oil cup includes a support base 1, an upper oil cup limiting mechanism 2, and a lower silicone riveting mechanism 3. The upper oil cup limiting mechanism 2 and the lower silicone riveting mechanism 3 are mounted on the support base 1. The upper oil cup limiting mechanism 2 is positioned directly above the lower silicone riveting mechanism 3. The upper oil cup limiting mechanism 2 is provided with a limiting component and a limiting support component. The limiting component is provided with ten pairs of pressure heads 29. The limiting support component is provided with a supporting slider 43, a supporting base 42, and a supporting slider guide rail 44. The supporting slider 43 slides on the supporting slider guide rail 44. The lower silicone riveting mechanism is provided with a tray lifting and positioning component, a riveting component, and a tray support component. The riveting component is located directly above the tray support component, and the tray lifting component is located directly above the riveting component.

[0025] like Figure 2 As shown, the pressing cylinder 21 is connected to the buffer limit plate 22. The buffer limit plate 22 is equipped with a buffer 23. During the pressing process, the buffer 23 abuts against the limit support 24 to form a limit. The pressing height can be adjusted by adjusting the height of the buffer 23, thereby improving product compatibility.

[0026] The buffer limiting plate 22 is connected to four guide shafts 25. The guide shafts 25 are rectangularly distributed and connected to the pressing base plate 26. The pressing base plate 26 has a slot, and a support base 42 is installed at the slot. The support base 42 is equipped with rollers 45. The telescopic cylinder 41 is connected to the support slider 43. When the telescopic cylinder 41 moves, it drives the support slider 43 to move back and forth in the support slider guide rail 44. When the pressing cylinder 21 presses down, the telescopic cylinder 41 extends the support slider 43, and the bottom surface of the support slider 43 contacts the rollers 45. The rollers 45 slide to form abutment. The front part of the support slider 43 is triangular, and the slope of the triangle plays a guiding role, which makes the contact between the bottom surface of the rollers 45 and the support slider 43 smoother.

[0027] The support slider 43 abuts against the roller 45, which can prevent the upper oil cup limiting component 2 from being pushed up by the lower silicone riveting component 3 during the riveting process, thereby improving the riveting effect and riveting consistency.

[0028] The limiting component pressure head 29 is divided into ten groups, with two pressure heads 29 in each group, corresponding to the number of oil cups that need to be riveted each time. Each group of pressure heads 29 is set on the left and right sides of the oil cup. The front part of the pressure head 29 is convex. When the cylinder 21 presses down, the convex head of the pressure head 29 enters the oil cup and abuts against the oil cotton. The two sides of the convex head of the pressure head 29 abut against the oil cup to form a limit. The pressure head 29 is installed in the groove of the pressure head groove plate 27. The pressure head groove plate 27 is provided with a limit pin. The limit pin passes through the middle waist groove of the pressure head 29, so that the pressure head 29 can slide on the limit pin through the waist groove. The limit pin limits the sliding distance. Two spring holes at the tail of the pressure head 29 are connected to springs. The tail of the springs is connected to the pressure head abutment plate 28. When the cylinder 21 presses down, the pressure head 29 is squeezed by the force and the springs contract inward until the limit pin is at the negative limit position. When the cylinder 21 rises, the spring pops the pressure head 29 to the positive limit position of the limit pin to complete the oil cup limit.

[0029] like Figure 3-5 As shown, the riveting cylinder 34 is installed on the front and rear sides of the riveting assembly. The riveting cylinder 34 is connected to the base plate 36. Two guide shafts 38 are installed on the base plate 36. The guide shafts 38 pass through the linear bearing 55 and connect to the pressure head base 52. The linear bearing 55 is installed on the riveting limit plate 54. The riveting limit plate 54 is equipped with a buffer 53. During the riveting process, the buffer 53 abuts against the base plate 36 to form a limit. The riveting distance can be adjusted by adjusting the buffer 53 on the riveting limit plate 54 to further improve the compatibility of the product.

[0030] The riveting head 50 is located inside the groove of the riveting groove plate 51. A limiting pin inside the riveting groove plate 51 passes through the pin hole of the riveting head 50 to fix it. The head cover plate 60 is connected to the bottom of the riveting groove plate 51 and installed on the head base 52. Each riveting station is equipped with three riveting heads 50. The two side riveting heads 50 are horseshoe-shaped, and the middle riveting head 50 is waist-shaped. These two shapes are most suitable for the oil cups to be riveted. The shape of the riveting head 50 can be changed according to different oil cups to achieve the ideal processing requirements.

[0031] The pallet lifting assembly lifting cylinder 32 is installed on the left and right sides of the lower silicone riveting mechanism 3. The lifting cylinder 32 is connected to the lifting bracket 33. The lifting bracket 33 is provided with a limit block 57. The limit block 57 is equipped with a buffer 59. The buffer 59 abuts against the limit plate 56 to form a limit. The lifting bracket 33 is installed on the slider. The cylinder 32 moves the slider up and down on the guide rail to achieve the effect of lifting the pallet.

[0032] The two ends of the support component opening clamp 37 are connected to the pallet support block 35. After the pallet lifting component is lifted, the opening clamp 37 opens and pushes the pallet support block 35 to the bottom of the lifting bracket 33 for contact. This can prevent the pallet from sinking due to the downward pressure when the oil cup limiting mechanism 1 is pressed down after the pallet is lifted, which would lead to uneven force and product defects.

[0033] Workflow: The oil cup tray to be processed is loaded with the pre-loaded oil cup and the lower silicone flow into the middle of the upper oil cup limiting mechanism 2 and the lower silicone riveting mechanism 3. The tray lifting component rises to lift and position the tray. The tray support component opening clamp 37 opens, and the tray support block 35 abuts against the lifting bracket 33 for support. The oil cup limiting component presses down, and the pressure head 29 corrects the offset oil cup. After the pressing is completed, the limiting support component extends the support slider 43 and abuts against the roller 45 of the support base 42 to form support. The riveting component rises, and the riveting head 50 contacts the lower silicone and rivets into the silicone groove at the bottom of the oil cup. After a two-second delay to fully rivet, the riveting cylinder 34 descends and exits. The limiting support component retracts the support block 43, and the limiting component rises to detach from the oil cup. The tray support component opening clamp 37 retracts the tray support block 35. The tray lifting component descends to lower the tray and complete the lower silicone riveting of the oil cup. The above steps are repeated to achieve continuous processing.

[0034] The above-described specific embodiments are preferred embodiments of this utility model, and are not intended to limit the specific scope of this utility model. The scope of this utility model includes but is not limited to the specific embodiments described above. All equivalent changes made in accordance with this utility model are within the protection scope of this utility model.

Claims

1. A silicone riveting device for an oil cup, characterized in that: The device includes a support base, an upper oil cup limiting mechanism, and a lower silicone riveting mechanism. The upper oil cup limiting mechanism and the lower silicone riveting mechanism are mounted on the support base. The upper oil cup limiting mechanism is positioned directly above the lower silicone riveting mechanism. The upper oil cup limiting mechanism has a limiting component and a limiting support component. The limiting component has ten pairs of pressure heads. The limiting support component has a supporting slider, a supporting base, and a supporting slider guide rail. The supporting slider slides on the supporting slider guide rail. The lower silicone riveting mechanism has a tray lifting and positioning component, a riveting component, and a tray support component. The riveting component is located directly above the tray support component, and the tray lifting component is located directly above the riveting component.

2. The silicone riveting device under the oil cup according to claim 1, characterized in that: The limiting assembly includes a pressing cylinder, a buffer limiting plate, a limiting support column, a guide shaft, a bushing, a pressing base plate, a pressing head abutment plate, a pressing head groove plate, and a pressing head. The pressing cylinder is connected to the buffer limiting plate. The buffer limiting plate is provided with a set of buffer elements. After the buffer elements are pressed down, they abut against the limiting support column. The buffer limiting plate is connected to the guide shaft, and the guide shaft is connected to the pressing base plate. The pressing head abutment plate is installed in the upper groove of the pressing head groove plate, and the pressing head is in the lower groove of the pressing head groove plate.

3. The silicone riveting device under the oil cup according to claim 2, characterized in that: The pressure head groove plate is provided with a limiting pin, which passes through the middle waist groove of the pressure head. The bottom of the pressure head is equipped with a spring, and the pressure head can extend and retract up and down within the groove of the pressure head groove plate.

4. The silicone riveting device under the oil cup according to claim 3, characterized in that: The support base is equipped with rollers. When the support base is pressed down, the rollers extend and abut against the support slider.

5. The silicone riveting device under the oil cup according to claim 4, characterized in that: The pallet lifting assembly includes a lifting cylinder, a slider, a linear guide rail, and a lifting bracket. The cylinder is connected to the lifting bracket, and the lifting bracket is connected to the slider. The slider slides up and down on the guide rail according to the action of the cylinder.

6. The silicone riveting device under the oil cup according to claim 5, characterized in that: The riveting assembly includes a riveting cylinder, a base plate, a guide shaft, a linear bearing, a riveting limit plate, a pressure head cover plate, a pressure head base, a riveting groove plate, and a riveting head. The riveting cylinder is connected to the base plate, the base plate is connected to the guide shaft, the guide shaft passes through the linear bearing and connects to the pressure head base, the riveting head is located in the groove of the riveting groove plate, and the pressure head cover plate is connected to the bottom of the riveting groove plate and installed on the pressure head base.

7. The silicone riveting device under the oil cup according to claim 6, characterized in that: The riveting groove plate is provided with a limiting pin groove, and a limiting pin is installed in the limiting pin groove. The limiting pin passes through the pin hole of the riveting head to fix it.

8. The silicone riveting device under the oil cup according to claim 7, characterized in that: The pallet support assembly includes an opening clamp, a support block, and a load-bearing plate. The load-bearing plate is mounted on the support base, and the opening clamp is mounted on the load-bearing plate with both ends connected to the support block. When the opening clamp is open, the support block is located below the pallet lifting assembly for support.

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