Automatic rivet lifting device

Abstract

The utility model provides an automatic rivet lifting device which comprises a shell, a mounting seat is arranged at the top of the shell, a driving motor is mounted on the mounting seat, the output end of the driving motor is connected with a driving shaft, the portion, away from the driving motor, of the driving shaft is coaxially connected with a driving wheel, and the driving wheel is connected with a driven wheel through a synchronous belt. The driven wheel is coaxially connected with the transmission shaft, the end, away from the driven wheel, of the transmission shaft penetrates through the shell, extends into the shell and is in transmission connection with the conveying chain belt, and the rivets on the conveying chain belt are automatically lifted to the high position from the low position in rows. The device is simple in structure, small in size and small in occupied space; the rivet conveying process is relatively closed, so that the rivets can be prevented from falling off in the conveying process; automatic lifting and conveying of rivets can be completed, manual dumping is not needed, manual labor is reduced, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of rivet processing, in particular to an automatic rivet lifting device. Background Art

[0002] Patent document CN214359991U discloses a multi-stage automatic lifting device, including a base, a clamping plate and a side plate, wherein the surface of the base is connected to a body, and one side of the body is connected to a loading plate; a slide groove is provided on the surface of the loading plate, a slider is connected inside the slide groove, a spring is fixedly connected to one side of the slider, a slider is fixedly connected to the bottom of the clamping plate, a fixed plate is connected to one side of the clamping plate, and a fixing bolt is connected through the surface of the fixed plate. In the multi-stage automatic lifting device, a group of symmetrical clamping plates are installed on the surface of the loading plate, and the bottom of the clamping plate is connected to the slide groove inside the loading plate through the slider. When in use, the fixing bolts on both sides of the clamping plate are loosened so that the clamping plate can be adjusted in the slide groove inside the loading plate, so that the gap between the two clamping plates will become smaller, so that the gap between the two clamping plates matches the size of the material, so that the material will not shake significantly on the loading plate, thereby meeting the needs of actual use.

[0003] In the above scheme, the lifting device can lift larger materials, but has a larger volume and a more complex structure, and is not suitable for conveying and lifting rivets. Therefore, it is necessary to provide an automatic rivet lifting device to solve the shortcomings of the prior art. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provide an automatic rivet lifting device.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A rivet automatic lifting device comprises a shell, a mounting seat is provided on the top of the shell, a driving motor is installed on the mounting seat, the output end of the driving motor is connected to the driving shaft, the driving shaft is coaxially connected to the driving wheel far away from the driving motor, the driving wheel and the driven wheel are connected through a synchronous belt, the driven wheel is coaxially connected to the transmission shaft, the end of the transmission shaft away from the driven wheel extends through the shell to the inside of the shell, and is connected to the transmission chain belt for transmission, so that the rivets on the transmission chain belt are automatically lifted from a low position to a high position in rows.

[0007] The utility model is further configured that the transmission chain belt comprises:

[0008] Chain plates, the chain plates are arranged at intervals;

[0009] A chain link, which is arranged between any two adjacent chain plates;

[0010] A support plate is arranged on the chain plate, and the support plate can receive the rivet.

[0011] The utility model is further configured that the surface of the chain plate is uniformly distributed with anti-skid protrusions, and the anti-skid protrusions can increase the friction with the rivets.

[0012] The utility model is further configured that a panel is provided in the middle of the shell, the panel is hinged to the shell, and a handle is provided on the panel, and the handle facilitates opening of the panel.

[0013] The utility model is further configured that a protective cover is provided on the top of the shell, the protective cover is connected to the shell through a connecting strip, and the protective cover can protect the driving wheel and the driven wheel.

[0014] The utility model is further configured that a feed box is provided at the bottom of the shell body, the feed box comprises a box body and a box cover, the box cover is hinged to the box body, and a feed port is provided at one side of the box body.

[0015] The utility model is further configured that an oil separation component is provided below the shell body, and the oil separation component can receive rivets conveyed from the conveyor chain.

[0016] The utility model is further configured that a feeding port is provided on the top of the shell body, and the feeding port is located on one side of the mounting seat.

[0017] In summary, the utility model has the following beneficial effects:

[0018] 1. The utility model has a simple structure, a small volume, and the equipment occupies a small space.

[0019] 2. The utility model can complete the automatic lifting and conveying of rivets without manual dumping, thus reducing manual labor and having a high degree of automation.

[0020] 3. The rivet conveying process of the utility model is relatively closed, which can prevent the rivets from falling during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the conveyor chain belt of the utility model.

[0023] Figure 3 It is a schematic diagram of the top structure of the shell of the utility model.

[0024] Figure 4 It is a structural schematic diagram of a feeding box of the utility model.

[0025] In the figure, 01. housing, 02. mounting base, 03. driving motor, 04. driving shaft, 05. driving wheel, 06. driven wheel, 07. synchronous belt, 08. transmission shaft, 09. conveyor chain belt, 091. chain plate, 092. chain link, 093. support plate, 10. panel, 101. handle, 11. protective cover, 12. connecting strip, 13. feed box, 131. box body, 132. box cover, 14. feed port, 15. oil-liquid separation component, 16. feeding port, DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiment of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] In this embodiment, if Figure 1-4 As shown, the utility model proposes an automatic rivet lifting device, including a shell 01, a mounting seat 02 is provided on the top of the shell, a driving motor 03 is installed on the mounting seat, the output end of the driving motor is connected to the driving shaft 04, the driving shaft is coaxially connected to the driving wheel 05 away from the driving motor, the driving wheel is connected to the driven wheel 06 through a synchronous belt 07, the driven wheel is coaxially connected to the transmission shaft 08, the end of the transmission shaft away from the driven wheel extends through the shell to the inside of the shell, and is connected to the transmission chain belt 09, so that the rivets on the transmission chain belt are automatically lifted from a low place to a high place in rows.

[0029] In this embodiment, the transmission chain belt includes a chain plate 091, a chain link 092 and a support plate 093, and the chain plates are arranged at intervals; the chain link is arranged between any two adjacent chain plates, and the chain link is hinged with any two adjacent chain plates, so that the chain plates can be circulated and rotated, and also can be disassembled and replaced; the support plate is arranged on the chain plate, and the support plate can bear the rivet, and the support plate is arranged perpendicular to the chain plate. The support plate can be arranged on each chain plate, or can be arranged at intervals of several chain plates, and the number of settings depends on the transmission rate of the rivet.

[0030] In this embodiment, it is further configured that the surface of the chain plate is evenly distributed with anti-skid protrusions, which can increase the friction with the rivet and are conducive to bearing the rivet.

[0031] In this embodiment, a panel 10 is further arranged in the middle of the shell, the panel is hinged to the shell, a handle 101 is arranged on the panel, the handle facilitates opening of the panel, and the panel is transparent, so as to facilitate observation of whether the rivets are lifted and transported normally.

[0032] In this embodiment, a protective cover 11 is further arranged on the top of the shell, and the protective cover is connected to the shell via a connecting strip 12, so that the protective cover can protect the driving wheel and the driven wheel.

[0033] In this embodiment, a feeding box 13 is further arranged at the bottom of the shell, and the feeding box includes a box body 131 and a box cover 132. The box cover is hinged to the box body, and a feeding port 14 is arranged on one side of the box body.

[0034] In this embodiment, an oil separation assembly 15 is further arranged below the housing, and the oil separation assembly can receive rivets conveyed from the conveyor chain.

[0035] Embodiment 2:

[0036] In this embodiment, if Figure 1 As shown, in this embodiment, it is further configured that a feeding port 16 is provided on the top of the shell body, and the feeding port is located on one side of the mounting seat.

[0037] In this embodiment, the bottom of the shell can receive rivets from the rivet production device connected to the feed box, and lift them to a higher position through the conveyor chain, and then the oil-liquid separation component performs oil-liquid separation on the rivets. However, the rivets produced by the rivet production device can also be collected together, poured from the feeding port, and the oil-liquid separation component performs oil-liquid separation on the rivets.

[0038] The working principle of the automatic rivet lifting device is that after the steel wire is cut, cold headed and other processes are performed by the rivet production device, the rivet is transported to the conveyor chain along the feeding track extending into the feed port. The conveyor chain is driven by a driving motor to rotate in a cycle, and the rivet is limited by the support plate. As the conveyor chain is lifted from a low place to a high place, it is dumped into the oil-liquid separation component, and the oil-liquid separation component separates the oil from the rivet.

[0039] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", "right" and the like indicating orientation or positional relationship appear, it should be understood that the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art, is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

Claims

1. A rivet automatic lifting device, comprising a housing, characterized in that: A mounting seat is provided on the top of the shell, and a driving motor is installed on the mounting seat. The output end of the driving motor is connected to the driving shaft. The driving shaft is coaxially connected to the driving wheel at the end away from the driving motor. The driving wheel and the driven wheel are connected by a synchronous belt. The driven wheel is coaxially connected to the transmission shaft. The end of the transmission shaft away from the driven wheel extends through the shell to the inside of the shell and is connected to the transmission chain belt to automatically lift the rivets on the transmission chain belt from a low place to a high place in rows.

2. The rivet automatic lifting device according to claim 1, characterized in that: The transmission chain includes: Chain plates, the chain plates are arranged at intervals; A chain link, which is arranged between any two adjacent chain plates; A support plate is arranged on the chain plate.

3. The rivet automatic lifting device according to claim 2, characterized in that: The surface of the chain plate is evenly distributed with anti-skid bumps.

4. The automatic rivet lifting device according to claim 1, characterized in that: A panel is arranged in the middle of the shell body, the panel is hinged to the shell body, and a handle is arranged on the panel.

5. The automatic rivet lifting device according to claim 1, characterized in that: A protective cover is provided on the top of the shell body, and the protective cover is connected to the shell body through a connecting strip. The protective cover can protect the driving wheel and the driven wheel.

6. The automatic rivet lifting device according to claim 1, characterized in that: A feed box is arranged at the bottom of the shell body. The feed box comprises a box body and a box cover. The box cover is hinged to the box body. A feed port is arranged on one side of the box body.

7. The automatic rivet lifting device according to claim 1, characterized in that: An oil separation assembly is provided below the housing, and the oil separation assembly can receive rivets conveyed from the conveyor chain.

8. The automatic rivet lifting device according to claim 1, characterized in that: A feeding port is arranged on the top of the shell body, and the feeding port is located on one side of the mounting seat.

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