Automatic cover conveying machine

Abstract

The utility model belongs to the technical field of conveying equipment, and particularly relates to an automatic cover conveying machine which comprises a machine frame, a plurality of cover placing brackets arranged on the periphery of the machine frame in the direction surrounding the machine frame, a cover feeding mechanism, a cover pushing mechanism and an annular conveying driving mechanism. The annular conveying driving mechanism drives the cover placing brackets to move in the direction surrounding the machine frame till the corresponding feeding and discharging openings are opposite to the lower cover feeding opening, and then the cover pushing mechanism pushes cover materials in the corresponding cover placing brackets into the lower cover mechanism for cover discharging. And the annular conveying driving mechanism continues to drive the next cover placing bracket to move to the corresponding feeding and discharging opening to be opposite to the lower cover feeding opening, and therefore time and labor are saved, and the working efficiency is improved.

Description

[Technical field]

[0001] The utility model belongs to the technical field of conveying equipment, in particular to an automatic cap conveying machine. [Background technology]

[0002] During the production process, the easy-open lids need to be transported on a conveying channel. In order to facilitate transportation and loading, the formed easy-open lids are generally stacked together first, and then loaded into the lower cover mechanism for lower cover transportation. However, due to the limited capacity of the lower cover mechanism, only a certain number of easy-open lids can be stored each time. Therefore, during the production process, the staff needs to always pay attention to the remaining easy-open lids in the lower cover mechanism and load the easy-open lids in time, which is time-consuming, labor-intensive, and has low work efficiency. [Contents of the utility model]

[0003] The utility model aims to provide an automatic cap feeding machine which can save time and labor and improve work efficiency.

[0004] The utility model is realized by the following technical solutions:

[0005] An automatic cap feeding machine, comprising:

[0006] frame;

[0007] A cover placing bracket, which is arranged on the peripheral side of the frame for placing cover materials, and the cover placing bracket is provided with an inlet and outlet, and a plurality of cover placing brackets are arranged in a direction surrounding the frame;

[0008] A lower cover mechanism, on which a lower cover feed port is provided;

[0009] A cover pushing mechanism, which is arranged on the frame;

[0010] The annular conveying drive mechanism is arranged on the frame. The annular conveying drive mechanism can drive the cover placing bracket to move along the direction around the frame to the corresponding inlet and outlet opposite to the lower cover feeding port, and push the cover material in the corresponding cover placing bracket into the lower cover mechanism for lowering the cover through the cover pushing mechanism.

[0011] In the automatic cover feeding machine as described above, the cover lowering mechanism comprises:

[0012] A lower cover base is arranged on the frame, and a lower cover discharge port is arranged on the lower cover base;

[0013] A lower cover vertical plate, which is vertically arranged on the lower cover base;

[0014] A lower cover clamping plate, wherein two lower cover clamping plates are arranged side by side on both sides of the lower cover vertical plate, and the lower cover feed port is formed between the two lower cover clamping plates;

[0015] A lower cover support plate, which is arranged on the lower cover base;

[0016] The support plate driving member is used for driving the lower cover support plate to extend into or away from the lower cover discharge opening.

[0017] In the automatic cover feeding machine as described above, the lower cover clamping plate is hinged to the lower cover vertical plate, and a torsion spring is provided between the lower cover clamping plate and the lower cover vertical plate to keep the two lower cover clamping plates in a tendency to flip toward each other.

[0018] In the automatic cover feeding machine as described above, the lower cover clamping plate includes a first connecting portion hinged to the lower cover vertical plate, a first clamping and placing portion connected to the first connecting portion, and a first introducing portion arranged at an end of the first clamping and placing portion away from the first connecting portion, the lower cover feeding port is formed between the first introducing portions of the two lower cover clamping plates, and the distance between the two first introducing portions gradually increases from the inside to the outside.

[0019] In the automatic cap feeding machine as described above, the cap placing bracket comprises:

[0020] A cover placing support plate connected to the annular conveying drive mechanism;

[0021] A lid placing upright plate, which is vertically arranged on the lid placing supporting plate;

[0022] The cover placing clamping plate is arranged side by side on both sides of the cover placing vertical plate, and the material inlet and outlet are formed between the two cover placing clamping plates. The cover placing clamping plates are made of elastic material.

[0023] In the automatic cover feeding machine as described above, the cover placing clamping plate includes a second connecting portion connected to the cover placing vertical plate, a second clamping and placing portion connected to the second connecting portion, and a second introducing portion arranged at an end of the second clamping and placing portion away from the second connecting portion, the inlet and outlet are formed between the two second introducing portions, and the distance between the two second introducing portions gradually increases from the inside to the outside, and the distance between the two second introducing portions is smaller than the distance between the two first introducing portions.

[0024] In the automatic cap feeding machine as described above, the annular conveying drive mechanism includes an annular conveying chain surrounding the frame, an annular conveying motor for driving the annular conveying chain to operate in a stepping manner, and a transmission connection assembly for transmission connecting the annular conveying chain and the annular conveying motor, wherein the transmission connection assembly includes a first gear arranged at the output end of the annular conveying motor, a second gear rotatably arranged on the frame, a transmission chain sleeved on the first gear and the second gear, and a third gear connected to the second gear, and the annular conveying chain is transmission-connected to the third gear.

[0025] In the automatic cap feeding machine as described above, there are two annular conveying drive mechanisms, which are arranged side by side up and down, and the upper end and the lower end of the cap placing bracket are respectively connected to the two annular conveying chains.

[0026] As described above, an automatic cover feeding machine, the cover pushing mechanism includes a cover pushing mounting seat arranged on the frame, a cover pushing driving member arranged on the cover pushing mounting seat, a cover pushing guide sleeve arranged on the cover pushing mounting seat, a cover pushing guide post movably arranged on the cover pushing guide sleeve, and a cover pushing member connected to the output end of the cover pushing guide post and the cover pushing driving member, the cover placing bracket is provided with a cover pushing opening at one end away from the inlet and outlet, when the cover placing bracket moves to the corresponding inlet and outlet and is opposite to the lower cover feed port, the cover pushing member is opposite to the corresponding cover pushing opening, and the cover pushing driving member is used to drive the cover pushing member to extend into the cover pushing opening.

[0027] The automatic cap feeding machine as described above further comprises a power-increasing cap discharging device, wherein the power-increasing cap discharging device comprises:

[0028] Cover base;

[0029] A cover outlet passage, which is arranged on the cover outlet base;

[0030] A power-increasing roller, which is rotatably arranged on both sides of the cap outlet channel;

[0031] A power-increasing driving member, which is arranged on the cover outlet base and is used to drive the power-increasing roller to rotate;

[0032] A front cover discharging cage channel, one end of which is connected to the lower cover discharging opening, and the other end is connected to the cover discharging channel cover inlet;

[0033] The rear cover cage channel has one end which is communicated with the cover outlet of the cover channel.

[0034] Compared with the prior art, the utility model has the following advantages:

[0035] The utility model provides an automatic cover feeding machine, comprising a frame, a plurality of cover placing brackets arranged on the periphery of the frame along a direction surrounding the frame, a cover lowering mechanism, a cover pushing mechanism, and an annular conveying driving mechanism. When in use, the annular conveying driving mechanism drives the cover placing bracket to move along the direction surrounding the frame to a corresponding inlet and outlet opposite to a cover lowering feeding port, and then the cover material in the corresponding cover placing bracket is pushed into the cover lowering mechanism by the cover pushing mechanism for cover lowering. After the cover material in the cover lowering mechanism is completely lowered, the annular conveying driving mechanism continues to drive the next cover placing bracket to move to a corresponding inlet and outlet opposite to the cover lowering feeding port. Working in this way saves time and effort and improves work efficiency.

Brief Description of the Drawings

[0036] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0037] Figure 1 This is a structural schematic diagram of the automatic cap feeding machine in a specific implementation mode of the utility model;

[0038] Figure 2This is a structural diagram of the automatic cap feeding machine after the hidden part of the structure in the specific implementation mode of the utility model;

[0039] Figure 3 It is a schematic cross-sectional view of the automatic cap feeding machine after hiding part of the structure in a specific embodiment of the utility model;

[0040] Figure 4 It is a structural schematic diagram of the lower cover mechanism and the cover placing bracket in a specific implementation mode of the utility model;

[0041] Figure 5 It is a structural schematic diagram of a cover placing bracket in a specific implementation manner of the utility model;

[0042] Figure 6 It is a schematic structural diagram of a power-increasing cover-out device in a specific implementation manner of the utility model. [Specific implementation method]

[0043] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0044] When the embodiments of the present invention mention ordinal numbers such as "first" and "second", unless they do express the meaning of order according to the context, they should be understood as being merely for distinction.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Specific embodiments, such as Figure 1-6The automatic cap feeding machine shown comprises: a frame 1; a cap placing bracket 2, which is arranged on the side of the frame 1 for placing cap materials, and the cap placing bracket 2 is provided with an inlet and outlet 3, and multiple cap placing brackets 2 are arranged in the direction around the frame 1, and the number of cap placing brackets can be set according to actual needs. Each cap placing bracket is provided with an inlet and outlet to facilitate the placement and removal of cap materials; a lower cap mechanism 4, which is provided with a lower cap feed port 5; a cap pushing mechanism 6, which is arranged on the frame 1, and the cap pushing mechanism 0 can be realized by a cylinder, a servo motor or other suitable driving methods; an annular conveying drive mechanism 7, which is arranged on the frame 1, and the annular conveying drive mechanism 7 can drive the cap placing bracket 2 to move in the direction around the frame 1 to the corresponding inlet and outlet 3 and opposite to the lower cap feed port 5, and push the cap material in the corresponding cap placing bracket 2 to the lower cap mechanism 4 for lowering the cap through the cap pushing mechanism 6. When in use, the annular conveying drive mechanism drives the cover placing bracket to move along the direction of the surrounding frame to the corresponding inlet and outlet and opposite to the lower cover feeding port, and then the cover material in the corresponding cover placing bracket is pushed into the lower cover mechanism for lowering the cover through the cover pushing mechanism. After the cover material in the lower cover mechanism is lowered, the annular conveying drive mechanism continues to drive the next cover placing bracket to move to the corresponding inlet and outlet and opposite to the lower cover feeding port. Working in this way saves time and effort and improves work efficiency.

[0047] Specifically, the lower cover mechanism 4 includes: a lower cover base 41, which is arranged on the frame 1, and a lower cover discharge port 411 is provided on the lower cover base 41; a lower cover vertical plate 42, which is vertically arranged on the lower cover base 41; a lower cover clamping plate 43, two lower cover clamping plates 43 are arranged side by side on both sides of the lower cover vertical plate 42, and the lower cover feeding port 5 is formed between the two lower cover clamping plates 43; the lower cover clamping plate 43 is a lower cover supporting plate 44 made of elastic material, which is arranged on the lower cover base 41; a supporting plate driving member 45, which is used to drive the lower cover supporting plate 44 to extend into or away from the lower cover discharge port 411. The support plate driving member 45 adopts a telescopic cylinder, and its telescopic end is connected to the lower cover support plate 44; specifically, there are two lower cover support plates 44, which are relatively arranged on the sides of the lower cover discharge port 411, and can be driven by the telescopic cylinder to extend into the lower cover discharge port 411 to support the cover material between the lower cover clamps 43.

[0048] In addition, the lower cover clamping plate 43 is hinged to the lower cover vertical plate 42, and a torsion spring is provided between the lower cover clamping plate 43 and the lower cover vertical plate 42 to keep the two lower cover clamping plates 43 flipping toward each other. The lower cover vertical plate 42 is provided with a first connecting ear 421, and the lower cover clamping plate 43 is provided with a second connecting ear 434. The lower cover clamping plate 43 and the lower cover vertical plate 42 are hinged by the first connecting ear 421 and the second connecting ear 434, and a torsion spring is provided between the first connecting ear 421 and the second connecting ear 434, and the elastic force of the torsion spring is used to make the two lower cover clamping plates 43 clamp the cover material toward each other.

[0049] Furthermore, the lower cover clamping plate 43 includes a first connection portion 431 hinged to the lower cover vertical plate 42, a first clamping and placing portion 432 connected to the first connection portion 431, and a first introduction portion 433 provided at one end of the first clamping and placing portion 432 away from the first connection portion 431, and the lower cover feeding port 5 is formed between the first introduction portions 433 of the two lower cover clamping plates 43, and the distance between the two first introduction portions 433 gradually increases from the inside to the outside, so that the cover material can enter between the lower cover clamping plates 43.

[0050] More specifically, the cap placing bracket 2 comprises: a cap placing support plate 21, which is connected to the annular conveying drive mechanism 7; a cap placing upright plate 22, which is vertically arranged on the cap placing support plate 21; and a cap placing clamping plate 23, two of which are arranged side by side on both sides of the cap placing upright plate 22, and the material inlet and outlet 3 is formed between the two cap placing clamping plates 23, and the cap placing clamping plates 23 are made of elastic material. The cap material enters from the material inlet and outlet 3, and presses the cap placing clamping plates 23 to cause the cap placing clamping plates 23 to undergo elastic deformation. After the cap material enters the cap placing bracket 2, the cap placing clamping plates 23 are reset to clamp the cap material, and are supported by the cap placing support plate 21. By repeating the above actions, the filling of each cap placing bracket 2 is completed.

[0051] Furthermore, the cover placing clamping plate 23 includes a second connecting portion 231 connected to the cover placing vertical plate 22, a second clamping and placing portion 232 connected to the second connecting portion 231, and a second introducing portion 233 arranged at an end of the second clamping and placing portion 232 away from the second connecting portion 231, the material inlet and outlet 3 is formed between the two second introducing portions 233, and the distance between the two second introducing portions 233 gradually increases from the inside to the outside, which is convenient for the cover material to enter the cover placing bracket 2, and the distance between the two second introducing portions 233 is smaller than the distance between the two first introducing portions 433, which is convenient for the cover material to enter the lower cover mechanism 4 from the cover placing bracket 2.

[0052] Further, the annular conveying driving mechanism 7 includes an annular conveying chain 71 surrounding the frame 1, an annular conveying motor 72 for driving the annular conveying chain 71 to run in a stepping manner, and a transmission connection assembly 73 for transmission connection between the annular conveying chain 71 and the annular conveying motor 72, wherein the transmission connection assembly 73 includes a first gear 731 disposed at the output end of the annular conveying motor 72, a second gear 732 rotatably disposed on the frame 1, a transmission chain 733 sleeved on the first gear 731 and the second gear 732, and a third gear 734 connected to the second gear 732, and the annular conveying chain 71 is transmission-connected to the third gear 734. The transmission is stable.

[0053] Specifically, in order to make the transmission more stable, there are two annular conveying drive mechanisms 7, and the two annular conveying drive mechanisms 7 are arranged side by side up and down, and the upper end and the lower end of the cap placing bracket 2 are respectively connected to the two annular conveying chains 71.

[0054] More specifically, the cover pushing mechanism 6 includes a cover pushing mounting seat 61 provided on the frame 1, a cover pushing driving member 62 provided on the cover pushing mounting seat 61, a cover pushing guide sleeve 63 provided on the cover pushing mounting seat 61, a cover pushing guide post 64 movably provided on the cover pushing guide sleeve 63, and a cover pushing member 65 connected to the cover pushing guide post 64 and the output end of the cover pushing driving member 62. The cover placing bracket 2 is provided with a cover pushing opening 8 at one end away from the material inlet and outlet 3. When the cover placing bracket 2 moves to the corresponding material inlet and outlet 3 and is opposite to the lower cover material inlet 5, the cover pushing member 65 is opposite to the corresponding cover pushing opening 8, and the cover pushing driving member 62 is used to drive the cover pushing member 65 to extend into the cover pushing opening 8. The cover pushing driving member 62 can be realized by a cylinder, a servo motor or other suitable driving methods.

[0055] Furthermore, the automatic cap feeding machine also includes a power-increasing cap discharging device 9, which includes: a cap discharging base 91; a cap discharging channel 92, which is arranged on the cap discharging base 91; a power-increasing roller 93, which is rotatably arranged on both sides of the cap discharging channel 92; a power-increasing driving member 94, which is arranged on the cap discharging base 91 and is used to drive the power-increasing roller 93 to rotate; a front cap discharging cage channel 95, one end of which is connected to the lower cap discharge port 411, and the other end is connected to the cap inlet of the cap discharging channel 92; and a rear cap discharging cage channel 96, one end of which is connected to the cap outlet of the cap discharging channel 92. The power-increasing roller 93 rotates to push the cap material in the cap discharging channel, thereby increasing the power of the cap material conveying and ensuring its smooth conveying. The power-increasing driving member 94 can be driven by a rotating motor, and the power-increasing roller 93 is made of silicone or plastic material to provide friction and increase the force of the power-increasing roller 93 on the cap material.

[0056] The above is an implementation method provided in combination with specific content, and it is not considered that the specific implementation of the utility model is limited to these descriptions. At the same time, due to different industry names, it is not limited to the above names, nor is it limited to English names. Any method, structure, etc. similar to or identical to the method, structure, etc. of the utility model, or a number of technical deductions or replacements made on the premise of the concept of the utility model, shall be regarded as the protection scope of the utility model.

Claims

1. An automatic cap feeding machine, characterized in that: include: Rack (1); A cover placing bracket (2) is arranged on the peripheral side of the frame (1) and is used to place cover materials. The cover placing bracket (2) is provided with a material inlet and outlet (3). A plurality of cover placing brackets (2) are arranged in a direction surrounding the frame (1); A lower cover mechanism (4) is provided with a lower cover feed opening (5); A cover pushing mechanism (6) is arranged on the frame (1); A circular conveying drive mechanism (7) is arranged on the frame (1), and the circular conveying drive mechanism (7) can drive the cap placing bracket (2) to move along the direction around the frame (1) to the corresponding material inlet and outlet (3) opposite to the lower cap material inlet (5), and push the cap material in the corresponding cap placing bracket (2) to the lower cap mechanism (4) for lower capping through the cap pushing mechanism (6); The lower cover mechanism (4) comprises: A lower cover base (41) is arranged on the frame (1), and a lower cover discharge port (411) is provided on the lower cover base (41); A lower cover vertical plate (42) vertically disposed on the lower cover base (41); A lower cover clamping plate (43), wherein two lower cover clamping plates (43) are arranged side by side on both sides of the lower cover vertical plate (42), and the lower cover feed port (5) is formed between the two lower cover clamping plates (43); A lower cover supporting plate (44) is arranged on the lower cover base (41); A support plate driving member (45) is used to drive the lower cover support plate (44) to extend into or away from the lower cover discharge opening (411).

2. The automatic cap feeding machine according to claim 1, characterized in that: The lower cover clamping plate (43) is hinged to the lower cover vertical plate (42), and a torsion spring is provided between the lower cover clamping plate (43) and the lower cover vertical plate (42) for keeping the two lower cover clamping plates (43) in a tendency to flip toward each other.

3. The automatic cap feeding machine according to claim 2, characterized in that: The lower cover clamping plate (43) includes a first connecting portion (431) hinged to the lower cover vertical plate (42), a first clamping and placing portion (432) connected to the first connecting portion (431), and a first introducing portion (433) arranged at one end of the first clamping and placing portion (432) away from the first connecting portion (431), the lower cover feed port (5) is formed between the first introducing portions (433) of the two lower cover clamping plates (43), and the distance between the two first introducing portions (433) gradually increases from the inside to the outside.

4. The automatic cap feeding machine according to claim 3, characterized in that: The cover placing bracket (2) comprises: A cover placing support plate (21) connected to the annular conveying drive mechanism (7); A cover placing vertical plate (22) which is vertically arranged on the cover placing supporting plate (21); The cover placing clamping plates (23) are arranged side by side on both sides of the cover placing vertical plate (22), and the material inlet and outlet (3) is formed between the two cover placing clamping plates (23). The cover placing clamping plates (23) are made of elastic material.

5. The automatic cap feeding machine according to claim 4, characterized in that: The cover placing clamping plate (23) comprises a second connecting portion (231) connected to the cover placing vertical plate (22), a second clamping and placing portion (232) connected to the second connecting portion (231), and a second introducing portion (233) arranged at an end of the second clamping and placing portion (232) away from the second connecting portion (231), the material inlet and outlet (3) being formed between the two second introducing portions (233), and the distance between the two second introducing portions (233) gradually increases from the inside to the outside, and the distance between the two second introducing portions (233) is smaller than the distance between the two first introducing portions (433).

6. The automatic cap feeding machine according to claim 1, characterized in that: The annular conveying driving mechanism (7) comprises an annular conveying chain (71) surrounding the frame (1), an annular conveying motor (72) for driving the annular conveying chain (71) to run in a stepping manner, and a transmission connection assembly (73) for transmission connection between the annular conveying chain (71) and the annular conveying motor (72); the transmission connection assembly (73) comprises a first gear (731) provided at the output end of the annular conveying motor (72), a second gear (732) rotatably provided on the frame (1), a transmission chain (733) sleeved on the first gear (731) and the second gear (732), and a third gear (734) connected to the second gear (732); the annular conveying chain (71) is transmission connected to the third gear (734).

7. The automatic cap feeding machine according to claim 6, characterized in that: There are two annular conveying drive mechanisms (7), which are arranged side by side up and down, and the upper end and the lower end of the cap placing bracket (2) are respectively connected to the two annular conveying chains (71).

8. The automatic cap feeding machine according to claim 1, characterized in that: The cover pushing mechanism (6) comprises a cover pushing mounting seat (61) arranged on the frame (1), a cover pushing driving member (62) arranged on the cover pushing mounting seat (61), a cover pushing guide sleeve (63) arranged on the cover pushing mounting seat (61), a cover pushing guide column (64) movably arranged on the cover pushing guide sleeve (63), and a cover pushing member (65) connected to the cover pushing guide column (64) and the output end of the cover pushing driving member (62); a cover pushing opening (8) is provided at one end of the cover placing bracket (2) away from the material inlet and outlet (3); when the cover placing bracket (2) moves to the corresponding material inlet and outlet (3) opposite to the lower cover material inlet (5), the cover pushing member (65) is opposite to the corresponding cover pushing opening (8), and the cover pushing driving member (62) is used to drive the cover pushing member (65) to extend into the cover pushing opening (8).

9. The automatic cap feeding machine according to claim 1, characterized in that: It also includes a power-increasing cover-out device (9), the power-increasing cover-out device (9) comprising: A cover base (91); A cover outlet passage (92) is provided on the cover outlet base (91); A power-increasing roller (93) rotatably disposed on both sides of the cap outlet passage (92); A power-increasing driving member (94), which is disposed on the cover outlet base (91) and is used to drive the power-increasing roller (93) to rotate; A front cover cage channel (95), one end of which is in communication with the lower cover discharge port (411), and the other end of which is in communication with the cover inlet port of the cover discharge channel (92); The rear cover cage channel (96) has one end which is communicated with the cover outlet of the cover channel (92).

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