Automatic sequencing equipment for rubber sealing elements

Abstract

The utility model provides automatic sequencing equipment for rubber sealing elements, which comprises a bottom plate, a stock bin, a guide plate and an active distributing mechanism, the bottom plate is obliquely arranged, the stock bin is arranged on the upper portion of the bottom plate, a discharge port of the stock bin is close to the bottom plate, the guide plate is arranged on the bottom plate, the upper end of the guide plate is provided with an obliquely downward guide wall, and the active distributing mechanism is arranged on the guide wall. One end of the flow guide wall extends to the position below the discharging port, the other end of the flow guide wall extends to the discharging port, the active material distribution mechanism is arranged on the bottom plate, a flow guide space is formed between the active material distribution mechanism and the flow guide wall, and the active material distribution mechanism can actively drive the rubber sealing parts to enter the flow guide space or be discharged from the flow guide space. According to the rubber sealing element sorting device, sorting of rubber sealing elements is achieved through cooperation of the inclined bottom plate and the active material distributing mechanism, the problems that a vibration disc is large in noise and high in price are solved, meanwhile, the active material distributing mechanism can compress the rubber sealing elements to a certain degree, and therefore the rubber sealing element sorting device can be suitable for sorting of various sealing rings with small size changes.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding equipment, in particular to an automatic sorting device for rubber sealing parts. Background Art

[0002] The existing automatic installation machines that replace manual installation of rubber seals basically use vibration plates for loading. The vibration plates are noisy, energy-intensive, and expensive. Moreover, one vibration plate can only be used for one type of seal. Any slight change in the seal requires a new vibration plate to be customized. As a result, one vibration plate-sorting seal installation machine can only install one type of seal. Utility Model Content

[0003] The purpose of this utility model is to provide an automatic sorting device for rubber seals, which solves the technical problems of high noise, high cost, and limited applicability in the prior art. The various technical effects produced by the preferred technical solution among the various technical solutions provided by this utility model are described in detail below.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The utility model provides an automatic sorting device for rubber seals, comprising a base plate, a hopper, a guide plate and an active material dividing mechanism, wherein the base plate is arranged at an angle, the hopper is arranged on the upper part of the base plate, and the discharge port of the hopper is close to the base plate, the guide plate is arranged on the base plate, and the upper end of the guide plate has a guide wall inclined downward, one end of the guide wall extends to below the discharge port, and the other end extends to the discharge port, the active material dividing mechanism is arranged on the base plate, and a guide space is formed between the active material dividing mechanism and the guide wall, and the active material dividing mechanism can actively drive the rubber seal to enter the guide space or be discharged from the guide space.

[0006] Preferably, the active material dividing mechanism includes a material dividing motor, a material dividing active wheel, a material dividing synchronous belt and a material dividing driven wheel. The material dividing motor is arranged on the base plate, the material dividing active wheel is arranged on the material dividing motor, the material dividing active wheel and the material dividing driven wheel are connected by a material dividing synchronous belt, and the material dividing synchronous belt between the material dividing active wheel and the material dividing driven wheel is located on one side of the guide wall and is parallel to the guide wall.

[0007] Preferably, the distance between the material distribution synchronous belt and the guide wall is equal to or smaller than the diameter of the rubber seal.

[0008] Preferably, a pneumatic loader, a first collecting plate and a second collecting plate are provided on the guide plate, the pneumatic loader is provided at the lower part of the base plate, the pneumatic loader is connected to the hopper, one end of the first collecting plate extends upward to one end of the guide wall, the other end of the first collecting plate extends downward to the pneumatic loader, one end of the second collecting plate extends upward to the other end of the guide wall, and the other end of the second collecting plate extends to the pneumatic loader.

[0009] Preferably, it further comprises a splash guard, which is arranged on the bottom plate, and a recovery space located on the guide wall is formed between the splash guard, the guide plate, the first collecting plate and the second collecting plate.

[0010] Preferably, an active combing portion is provided at the discharge port, and the active combing portion is used to drive the rubber seal to be arranged tightly on the bottom plate.

[0011] Preferably, the active combing part includes a power roller, a power roller motor, a power roller driving wheel, a power roller driven wheel and a power roller synchronous belt. The power roller is horizontally arranged at the discharge port, and the distance between the power roller and the bottom plate is equal to or greater than the thickness of the rubber seal and less than the diameter of the rubber seal. The power roller motor is arranged on the bottom plate, the power roller driving wheel is arranged on the power roller motor, the power roller driving wheel and the power roller driven wheel are connected by a power roller synchronous belt, and the power roller driven wheel is connected to the power roller.

[0012] Preferably, an adjustment bar hole is provided on the guide plate, and a connecting hole is provided on the bottom plate, and the connecting hole corresponds to the adjustment bar hole.

[0013] This application adopts the above technical solution, which has at least the following beneficial effects:

[0014] The automatic sorting equipment for rubber seals includes a base plate, a hopper, a guide plate, and an active material distribution mechanism, wherein the base plate is tilted, the hopper is arranged on the upper part of the base plate, and the discharge port of the hopper is close to the base plate, the guide plate is arranged on the base plate, and the upper end of the guide plate has a guide wall inclined downward, one end of the guide wall extends below the discharge port, and the other end extends to the discharge port, the active material distribution mechanism is arranged on the base plate, and a guide space is formed between the active material distribution mechanism and the guide wall. In this way, automatic sorting is achieved through the action of the base plate, the guide plate, and the active material distribution mechanism. Compared with the traditional vibrating plate, this mechanism has lower noise and lower cost. The active material distribution mechanism can actively drive the rubber seals into the guide space or be discharged from the guide space. In addition, through the active driving action of the active material distribution mechanism, the rubber seals can be compressed to a certain extent, so that they can be adapted to the sorting use of sealing rings within a certain size range, making it more applicable.

[0015] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic structural diagram of an automatic sorting device for rubber seals provided by an embodiment of the present utility model;

[0018] Figure 2 This is a schematic structural diagram of an automatic sorting device for rubber seals provided with an active combing unit according to an embodiment of the present invention;

[0019] Figure 3 This is a side view of a three-dimensional structural diagram of an automatic sorting device for rubber seals provided by an embodiment of the present utility model;

[0020] Figure 4 This is a rear structural diagram of the automatic sorting equipment for rubber seals provided by an embodiment of the present utility model;

[0021] Figure 5 This is a schematic diagram of the overall structure of the automatic sorting equipment for rubber seals provided by an embodiment of the utility model;

[0022] Figure 6 This is a schematic diagram of the structure of a rubber seal provided by an embodiment of the present utility model.

[0023] In the figure, 1, bottom plate; 2, hopper; 3, guide plate; 301, pneumatic loader; 302, first collecting plate; 303, second collecting plate; 4, active material dividing mechanism; 401, material dividing motor; 402, material dividing driving wheel; 403, material dividing synchronous belt; 404, material dividing driven wheel; 5, discharge port; 6, guide wall; 7, guide space; 8, rubber seal; 9, splash guard; 10, active combing part; 1001, power roller; 1002, power roller motor; 1003, power roller driving wheel; 1004, power roller driven wheel; 1005, power roller synchronous belt; 11, adjustment bar hole; 12, connecting hole. DETAILED DESCRIPTION

[0024] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0025] The specific embodiment of the present utility model provides an automatic sorting device for rubber seals, as shown in the attached Figure 1-5 As shown, it mainly includes a base plate 1, a silo 2, a guide plate 3 and an active material dividing mechanism 4, wherein the base plate 1 is arranged at an angle, the silo 2 is arranged on the upper part of the base plate 1, and the discharge port 5 of the silo 2 is close to the base plate 1, the guide plate 3 is arranged on the base plate 1, and the upper end of the guide plate 3 has a guide wall 6 inclined downward, one end of the guide wall 6 extends to below the discharge port 5, and the other end extends to the discharge port, the active material dividing mechanism 4 is arranged on the base plate 1, and a guide space 7 is formed between the active material dividing mechanism 4 and the guide wall 6, and the active material dividing mechanism 4 can actively drive the rubber seal 8 to enter the guide space 7 or discharge from the guide space 7.

[0026] The inclination angle of the bottom plate 1 can range from 20° to 85°, such as 25°, 30°, 35°, 40°, 45°, 50°, 55°, 60°, 65°, 70°, 75°, 80°, etc. It can be designed according to actual conditions. The silo 2 is arranged on the upper part of the bottom plate 1. The silo 2 can be partially arranged on the bottom plate 1 or the whole silo can be arranged on the bottom plate 1 to ensure that the discharge port 5 of the silo 2 is close to the bottom plate 1 so that the rubber seal 8 falling from the silo 2 can fall on the bottom plate 1. In addition, the guide plate 3 is also arranged on the bottom plate 1. The upper end of the guide plate 3 is a guide wall 6. The guide wall 6 is inclined downward, that is, the high end of the guide wall 6 is close to the discharge port 5, and the low end is close to the discharge port of the automatic sorting equipment for rubber seals, which plays a role in guiding the rubber seals 8 and actively separates them. The material mechanism 4 can form a guide space 7 with the guide wall 6, and the active material dividing mechanism 4 sorts the rubber seals 8 on the guide wall 6 by active driving. The driving part in this application is aimed at the active material dividing mechanism 4. Compared with the traditional vibration plate method, the noise is smaller, and this kind of rubber seal automatic sorting equipment adopts a simple mechanism combination and has a lower cost; secondly, the active material dividing mechanism 4 cooperates with the guide wall 6 to achieve compression of the rubber seal 8 to a certain extent, thereby realizing the sorting and transportation of rubber seals 8 within a certain size range, and has a wider range of applications.

[0027] The inclination angle of the guide wall 6 can range from 10° to 45°, for example, 15°, 20°, 25°, 30°, 35°, 40°, 45°, etc.

[0028] The thickness of the guide wall 6 may be slightly greater than the thickness of the rubber seal 8 . For example, the thickness of the guide wall 6 may be 1.05 to 1.50 times the thickness of the rubber seal 8 .

[0029] In the specific embodiment of the present application, the active material dividing mechanism 4 includes a material dividing motor 401, a material dividing active wheel 402, a material dividing synchronous belt 403 and a material dividing driven wheel 404. The material dividing motor 401 is arranged on the base plate 1, the material dividing active wheel 402 is arranged on the material dividing motor 401, the material dividing active wheel 402 and the material dividing driven wheel 404 are connected by a material dividing synchronous belt 403, and the material dividing synchronous belt 403 between the material dividing active wheel 402 and the material dividing driven wheel 404 is located on one side of the guide wall 6 and is parallel to the guide wall 6.

[0030] The material dividing motor 401 is arranged on the side of the base plate 1 away from the guide plate 3, that is, the back of the base plate 1. The output shaft of the material dividing motor 401 passes through the base plate 1 and is connected to the material dividing active wheel 402, which is used to drive the material dividing active wheel 402 to rotate. The material dividing active wheel 402 and the material dividing driven wheel 404 are connected by a material dividing synchronous belt 403. The straightened part of the material dividing synchronous belt 403 between the material dividing active wheel 402 and the material dividing driven wheel 404 is parallel to the guide wall 6, so that the guide space 7 is longer.

[0031] Specifically, the distance between the material distribution synchronous belt 403 and the guide wall 6 is equal to or less than the diameter of the rubber seal 8, so that the material distribution synchronous belt 403 and the rubber seal 8 form an extrusion conveying mode, ensuring that there is only one row of rubber seals 8 in the guide space 7. At the same time, the rubber seal 8 is squeezed between the material distribution synchronous belt 403 and the rubber seal 8. If the rubber seal 8 is Figure 6 As shown in FIG, one end of the rubber seal 8 has a concave surface and the other end is flat. In this case, when the rubber seal 8 is squeezed, the rubber seal 8 will bend toward the concave end. If the concave end faces the guide plate 3, the rubber seal 8 will be squeezed out. If the concave end faces away from the guide plate 3, the rubber seal 8 will not fall out because the guide plate 3 is pressed against the rubber seal 8 from behind. It should be noted that the extrusion force needs to be controlled within a certain range. The extrusion force can be indirectly adjusted by adjusting the distance between the material distribution synchronous belt 403 and the guide wall 6.

[0032] The specific active material distribution mechanism 4 can also be in the form of a driving roller driven by a motor, and the driving roller is used to realize the sorting and transportation of the rubber sealing members 8.

[0033] In some embodiments, the guide plate 3 is provided with a pneumatic loader 301, a first collecting plate 302, and a second collecting plate 303. The pneumatic loader 301 is provided at the lower portion of the base plate 1 and is connected to the silo 2. One end of the first collecting plate 302 extends upward to one end of the guide wall 6, and the other end of the first collecting plate 302 extends downward to the pneumatic loader 301. One end of the second collecting plate 303 extends upward to the other end of the guide wall 6, and the other end of the second collecting plate 303 extends to the pneumatic loader 301. The first collecting plate 302 and the second collecting plate 303 are arranged in an inverted figure eight shape, serving to receive the rubber seals 8 falling from the guide wall 6 and guiding them to the pneumatic loader 301. The rubber seals 8 are then transported to the silo 2 via the pneumatic loader 301 for recovery.

[0034] In some embodiments, a splash guard 9 is further included, which is arranged on the base plate 1. A recovery space located on the guide wall 6 is formed between the splash guard 9, the guide plate 3, the first collection plate 302 and the second collection plate 303 to prevent the rubber seal 8 from falling out.

[0035] In some embodiments, an active combing portion 10 is provided at the discharge port 5 , and the active combing portion 10 is used to drive the rubber seal 8 to be arranged closely on the bottom plate 1 .

[0036] Specific combination of Figure 2 and attached Figure 3 As shown, the active combing part 10 includes a power roller 1001, a power roller motor 1002, a power roller driving wheel 1003, a power roller driven wheel 1004 and a power roller synchronous belt 1005. The power roller 1001 is horizontally arranged at the discharge port 5 and can comb the rubber seal 8 along the entire length of the discharge port 5. The distance between the power roller 1001 and the bottom plate 1 is equal to or greater than the thickness of the rubber seal 8 and less than the diameter of the rubber seal 8. The specific distance between the power roller 1001 and the bottom plate 1 can be controlled between 1 times the thickness of the rubber seal 8 and 3 times the thickness of the rubber seal 8. This can ensure that the rubber seal 8 is discharged normally from the discharge port 5 and avoid blockage at the discharge port 5. The power roller motor 1002 is arranged on the bottom plate 1, specifically on the back of the bottom plate 1. The power roller driving wheel 1003 is arranged on the power roller motor 1002. The power roller driving wheel 1003 and the power roller driven wheel 1004 are connected by a power roller synchronous belt 1005. The power roller driven wheel 1004 is connected to the power roller 1001. In this way, the power roller motor 1002 can be indirectly driven by the power roller motor 1002, thereby realizing the combing of the rubber seal 8, ensuring that the rubber seal 8 is attached to the bottom plate 1.

[0037] In some embodiments, the deflector 3 is provided with an adjustment hole 11, and the base plate 1 is provided with a connection hole 12. The connection hole 12 corresponds to the adjustment hole 11, and the deflector 3 and base plate 1 are connected by bolts inserted through the connection hole 12 and the adjustment hole 11. The provision of the adjustment hole 11 can adjust the position of the deflector 3, thereby indirectly adjusting the distance between the material distribution timing belt 403 and the deflector wall 6, thereby accommodating the use of rubber seals 8 of different sizes. The number of adjustment holes 11 can be multiple, and the number of corresponding connection holes 12 can also be multiple, to ensure stable installation of the deflector 3.

[0038] In the present invention, the terms "one embodiment", "some embodiments", "examples", "specific examples", "some examples", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0039] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. An automatic sorting device for rubber seals, characterized in that: It includes a bottom plate, a silo, a guide plate and an active material dividing mechanism, wherein the bottom plate is arranged at an angle, the silo is arranged on the upper part of the bottom plate, and the discharge port of the silo is close to the bottom plate, the guide plate is arranged on the bottom plate, and the upper end of the guide plate has a guide wall inclined downward, one end of the guide wall extends to below the discharge port, and the other end extends to the discharge port, the active material dividing mechanism is arranged on the bottom plate, and a guide space is formed between the active material dividing mechanism and the guide wall, and the active material dividing mechanism can actively drive the rubber seal to enter the guide space or discharge from the guide space.

2. The automatic sorting equipment for rubber seals according to claim 1, characterized in that: The active material dividing mechanism includes a material dividing motor, a material dividing active wheel, a material dividing synchronous belt and a material dividing driven wheel. The material dividing motor is arranged on the base plate, the material dividing active wheel is arranged on the material dividing motor, the material dividing active wheel and the material dividing driven wheel are connected by a material dividing synchronous belt, and the material dividing synchronous belt between the material dividing active wheel and the material dividing driven wheel is located on one side of the guide wall and is parallel to the guide wall.

3. The automatic sorting equipment for rubber seals according to claim 2, characterized in that: The distance between the material distribution synchronous belt and the guide wall is equal to or smaller than the diameter of the rubber seal.

4. The automatic sorting equipment for rubber seals according to claim 1, characterized in that: A pneumatic loader, a first collecting plate and a second collecting plate are provided on the guide plate. The pneumatic loader is provided at the lower part of the base plate and is connected to the hopper. One end of the first collecting plate extends upward to one end of the guide wall, and the other end of the first collecting plate extends downward to the pneumatic loader. One end of the second collecting plate extends upward to the other end of the guide wall, and the other end of the second collecting plate extends to the pneumatic loader.

5. The automatic sorting equipment for rubber seals according to claim 4, characterized in that: It also includes a splash guard, which is arranged on the bottom plate. A recovery space located on the guide wall is formed between the splash guard, the guide plate, the first collecting plate and the second collecting plate.

6. The automatic sorting equipment for rubber seals according to claim 1, characterized in that: An active combing portion is provided at the discharge port, and the active combing portion is used to drive the rubber seal to be arranged closely on the bottom plate.

7. The automatic sorting equipment for rubber seals according to claim 6, characterized in that: The active combing part includes a power roller, a power roller motor, a power roller driving wheel, a power roller driven wheel and a power roller synchronous belt. The power roller is arranged horizontally at the discharge port, and the distance between the power roller and the bottom plate is equal to or greater than the thickness of the rubber seal and less than the diameter of the rubber seal. The power roller motor is arranged on the bottom plate, and the power roller driving wheel is arranged on the power roller motor. The power roller driving wheel and the power roller driven wheel are connected by a power roller synchronous belt, and the power roller driven wheel is connected to the power roller.

8. The automatic sorting equipment for rubber seals according to claim 1, characterized in that: The guide plate is provided with an adjustment bar hole, and the bottom plate is provided with a connecting hole, and the connecting hole corresponds to the adjustment bar hole.

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