Intelligent assembly vehicle

Abstract

The present invention relates to an intelligent assembly vehicle, comprising a vehicle body, wherein a carrier plate, an inner ring and a guide ring are provided on the vehicle body, wherein the guide ring is fixed on the vehicle body, and the inner ring cooperates with the guide ring so that the inner ring can rotate horizontally; the carrier plate is arranged on the inner ring; and the vehicle body is also provided with a locking device for limiting the position of the carrier plate. Through the above technical scheme, the carrier plate can rotate relative to the vehicle body. Therefore, after completing operations such as assembly, engraving, and marking of materials in one direction, there is no need to move the materials. The material operation angle can be adjusted by the rotatable carrier plate, thereby avoiding damage such as bumps, scratches, and displacement of parts to the materials, reducing labor intensity, saving manpower, and improving overall production efficiency. In addition, the structure is simple, the operation is convenient, and the flexibility is good.

Description

Technical Field

[0001] The present invention relates to the technical field of machine-aided production equipment, and in particular to an intelligent assembly vehicle. Background Art

[0002] When assembling products to be assembled, since the products have many parts and components, it is necessary to transport the semi-finished products assembled by the upstream process to the downstream process in order to perform the corresponding operations.

[0003] In order to improve assembly efficiency, some production workshops will choose to set up conveyor belts in the workshops, and set up corresponding workstations on both sides of the conveyor belts to assemble spare parts, thereby improving assembly efficiency by assembling and transmitting at the same time. However, this requires a high consistency in the production rhythm of the entire assembly line, and once a process fails, it is very easy to cause the line to stop, affecting the production efficiency and delivery time of the product. Of course, some production workshops will also use turnover vehicles to transport semi-finished products from upstream processes to downstream processes. In this process, first, after the upstream process is assembled, the equipment needs to be moved to the turnover vehicle, and then the semi-finished products need to be transferred to the corresponding workstation before the downstream process begins. The labor intensity is high, the steps are complicated, and it is very easy to cause bumps, scratches, and parts displacement to the product, thereby increasing the subsequent workload, increasing production costs, and reducing work efficiency.

[0004] In view of this, in order to solve the problem of low work efficiency and high labor intensity when using a turnover vehicle, a more reasonable solution needs to be proposed to improve the structure of the turnover vehicle in the prior art so as to meet production needs. Summary of the invention

[0005] The purpose of the present invention is to provide an intelligent assembly vehicle to solve the problems of low assembly efficiency and high labor intensity in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides an intelligent assembly vehicle, including a vehicle body, on which a loading plate, an inner ring and a guide ring are provided, wherein the guide ring is fixed to the vehicle body, and the inner ring cooperates with the guide ring so that the inner ring can rotate horizontally; the loading plate is arranged on the inner ring; and the vehicle body is also provided with a locking device for limiting the position of the loading plate.

[0007] Optionally, a guide groove is provided on one of the inner ring and the guide ring, and a boss matching the guide groove is provided on the other of the inner ring and the guide ring; or, grooves are provided on the guide ring and the inner ring respectively, and a ball is provided between the two grooves, so that the inner ring can rotate relative to the guide ring.

[0008] Optionally, the locking device includes a limit member and a driving mechanism for driving the limit member to move, an output end of the driving mechanism is connected to the limit member, and a plurality of blind holes for inserting the limit member are provided on the loading plate.

[0009] Optionally, the locking device further comprises a guide seat fixedly arranged on the vehicle body, a through hole is provided in the guide seat, the limiting member is arranged in the through hole and can move along the through hole.

[0010] Optionally, the limiting member includes two limiting pins and a bearing disposed between the two limiting pins, the bearing is rotatably disposed on the limiting pins, and the top surface of the bearing protrudes from the top surface of the limiting pins.

[0011] Optionally, the intelligent assembly vehicle further includes a battery, which is slidably disposed in the vehicle body, and a stop structure for limiting the position of the battery is provided in the vehicle body.

[0012] Optionally, the stop structure includes at least one pair of relatively arranged limit members, and the limit members are respectively arranged on both sides of the battery; a plug hole is provided on the top of the battery, and a telescopic member that can be extended into or moved out of the plug hole is also provided in the vehicle body.

[0013] Optionally, the side wall of the vehicle body is provided with a ventilation structure.

[0014] Optionally, a protective device is provided at the edge of the vehicle body.

[0015] Optionally, the vehicle body is also provided with a moving device for driving the vehicle body to move, and the moving device includes at least one pair of driving wheels and a driver for driving the driving wheels to rotate; the driving wheels are symmetrically arranged at the bottom of the vehicle body, and the output end of the driver is connected to the driving wheels through a transmission structure.

[0016] Optionally, a passive wheel is provided at the bottom of the vehicle body, and the passive wheel is symmetrically arranged relative to the driving wheel.

[0017] Optionally, the vehicle body is also provided with an obstacle detection device, a speed detection device and a controller, wherein the output ends of the obstacle detection device and the speed detection device are respectively communicatively connected to the input end of the controller, and the output end of the controller is communicatively connected to the controlled end of the mobile device.

[0018] Optionally, the obstacle detection device is a distance sensor, and the number of the distance sensors is two, which are respectively arranged in front and behind the moving route of the vehicle body.

[0019] Optionally, the speed detection device is an acceleration sensor.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1) Since the loading plate can rotate relative to the vehicle body, after completing operations such as assembly, engraving, and marking of materials in one direction, there is no need to move the materials. The material operation angle can be adjusted through the rotatable loading plate, thereby avoiding damage to the materials such as bumps, scratches, and displacement of parts, and reducing labor intensity, saving manpower, and improving overall production efficiency.

[0022] 2) By setting a locking device, after the carrier plate is rotated to a suitable position, the position of the carrier plate can be limited by the locking device, thereby preventing the material from shaking during the operation, thereby ensuring the accuracy of the operation position, thereby improving production efficiency.

[0023] 3) Since the guide seat is provided, the limiting member can be moved along the axial direction of the through hole of the guide seat, so as to be accurately inserted into the blind hole.

[0024] 4) A protective device is provided on the edge of the vehicle body to prevent the intelligent assembly vehicle from colliding with other objects, thereby playing a role in safety protection.

[0025] 5) By setting the passive wheel, the driving wheel can drive the passive wheel to move together when moving, thereby improving the stability of the moving process. And the passive wheel is symmetrically arranged relative to the driving wheel, which can improve the uniformity of the force on the driving wheel and the passive wheel, thereby improving the stability of the vehicle body during movement, so as to safely transport the materials to the predetermined position.

[0026] 6) By installing an obstacle detection device, an acceleration sensor and a controller on the vehicle body, the obstacle information in the moving direction of the intelligent assembly vehicle can be identified in real time. The controller controls the moving device to perform corresponding actions such as deceleration, acceleration, stopping and starting according to the identified obstacle information, thereby improving the safety and intelligence of the intelligent assembly vehicle during driving.

[0027] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] 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 prior art descriptions. 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 creative work. In the drawings:

[0029] Figure 1is a three-dimensional diagram of a specific implementation of the intelligent assembly vehicle provided by the present invention;

[0030] Figure 2 is a top view of the intelligent assembly vehicle provided by the present invention in a specific implementation manner;

[0031] Figure 3 is a front view of the intelligent assembly vehicle provided by the present invention in a specific implementation manner;

[0032] Figure 4 is a side view of the intelligent assembly vehicle provided by the present invention in a specific implementation manner;

[0033] Figure 5 is a three-dimensional diagram of a specific implementation of the intelligent assembly vehicle provided by the present invention, wherein a part of the vehicle body is removed in order to show the internal structure;

[0034] Figure 6 yes Figure 5 An enlarged schematic diagram of part A, wherein the locking device is in a locked state;

[0035] Figure 7 yes Figure 5 An enlarged schematic diagram of part A, wherein the locking device is in an unlocked state;

[0036] Figure 8 It is a top view of the intelligent assembly vehicle provided by the present invention in a specific implementation manner, wherein part of the vehicle body is removed to display the internal structure.

[0037] Description of Reference Numerals

[0038] 1-car body, 21-turntable, 22-guide plate, 31-driving wheel, 32-passive wheel, 33-annular groove, 34-driver, 4-locking device, 41-limiting pin, 42-bearing, 43-guide seat, 5-ventilation structure, 6-protective device, 7-battery, 8-stopper. DETAILED DESCRIPTION

[0039] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the description of these embodiments is used to help understand the present invention, but does not constitute a limitation of the present invention. The specific structures and functional details disclosed herein are only used to describe the exemplary embodiments of the present invention. However, the present invention can be embodied in many alternative forms, and it should not be understood that the present invention is limited to the embodiments set forth herein.

[0040] It should be understood that the terms first, second, etc. are only used to distinguish descriptions and cannot be understood as indicating or implying relative importance. The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that two relationships can exist. For example, A / and B can represent: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0041] It should be understood that in the description of the present invention, the terms "upper", "vertical", "inside", "outside" and the like indicate orientations or positional relationships that are customarily placed when the product of the invention is used, or are orientations or positional relationships that are customarily understood by those skilled in the art. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0042] It should be understood that when an element is referred to as being "connected," "connected," or "coupled" to another element, it can be directly connected or coupled to the other element, or intervening elements may be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between" versus "directly between," "adjacent" versus "directly adjacent," etc.).

[0043] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" 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 an indirect connection 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.

[0044] Example

[0045] The present invention provides an intelligent assembly vehicle for processing and turnover of materials, which can be applied to production workshops, material workshops and other occasions. Figures 1 to 8 One specific implementation method is shown.

[0046] See also Figures 1 to 8As shown, the intelligent assembly vehicle comprises a vehicle body 1, on which a loading plate, an inner ring and a guide ring are arranged, wherein the guide ring is fixed on the vehicle body 1, and the inner ring cooperates with the guide ring so that the inner ring can rotate horizontally; the loading plate is arranged on the inner ring. In this way, the loading plate can rotate relative to the vehicle body 1; the vehicle body 1 is also provided with a locking device 4 for limiting the position of the loading plate.

[0047] Through the above technical solution, after completing the operation of assembling, engraving, marking, etc. of the material in one direction, there is no need to move the material, and the material operation angle can be adjusted by the rotatable loading plate, thereby avoiding the damage such as bumping, scratching and displacement of parts to the material, reducing the labor intensity, saving manpower, and improving the overall production efficiency. By limiting the position of the loading plate by the locking device 4, the material can be prevented from shaking during the operation, thereby ensuring the accuracy of the operation position, thereby improving the production efficiency.

[0048] In the specific embodiment provided by the present invention, the inner ring and the guide ring can be matched with each other in any suitable manner.

[0049] As an option, a guide groove is provided on one of the inner ring and the guide ring, and a boss matched with the guide groove is provided on the other of the inner ring and the guide ring, so that the inner ring can rotate relative to the guide ring. For example, a groove can be provided on the inner wall of the guide ring, and a boss matched with the groove can be provided on the outer edge of the inner ring. Of course, a groove can also be provided on the top of the guide ring, and a boss matched with the groove can be provided on the bottom of the inner ring, so that the inner ring can rotate relative to the guide ring. The specific setting positions of the groove and the boss are determined according to actual needs and are not limited here.

[0050] As another option, the guide ring and the inner ring may be provided with grooves respectively, and a ball is provided between the two grooves so that the inner ring can rotate relative to the guide ring. The inner ring may be provided on the inner side of the guide ring or on the top of the guide ring, and the present invention does not limit this.

[0051] In the specific embodiment provided by the present invention, the locking device 4 can be configured in any suitable manner.

[0052] As an option, Figures 1 to 8 As shown, the locking device 4 includes a limiter 41 and a driving mechanism for driving the limiter 41 to move, the output end of the driving mechanism is connected to the limiter 41, and the carrier plate is provided with a plurality of blind holes for inserting the limiter 41. In this way, the limiter 41 can be inserted into the blind holes through the action of the driving mechanism, thereby limiting the position of the carrier plate, and preventing the carrier plate from shaking during operation and affecting the accuracy of the operation position.

[0053] In the present invention, the driving mechanism is an electromagnetic driver. In addition, the driving mechanism can also be any suitable driving device such as a cylinder, a hydraulic cylinder or a linear module, and the present invention does not limit this.

[0054] like Figure 6 and Figure 7 As shown, the locking device 4 further includes a guide seat 42 fixedly disposed on the vehicle body 1, a through hole being disposed in the guide seat 42, and the stopper 41 being disposed in the through hole and movable along the through hole. In this way, the stopper 41 can move along the axial direction of the through hole and be accurately inserted into the blind hole.

[0055] In a specific embodiment provided by the present disclosure, the stopper includes two stopper pins 41 and a bearing 42 disposed between the two stopper pins 41, the bearing 42 is rotatably disposed on the stopper pin 41, and the top surface of the bearing 42 protrudes from the top surface of the stopper pin 41. In this way, through the sliding contact between the bearing and the bottom of the carrier plate, not only can the wear of the carrier plate be reduced, but the stopper can also be guided to be inserted into the blind hole.

[0056] like Figure 5 and Figure 8 As shown, a battery 7 can also be arranged in the vehicle body 1 to provide power for the motor. The battery 7 is slidably arranged in the vehicle body 1, and a stop structure for limiting the position of the battery 7 is provided in the vehicle body 1 to prevent the battery 7 from moving.

[0057] As an option, the stop structure includes at least one pair of relatively arranged limiting members, and the limiting members are respectively arranged on both sides of the battery 7; a plug hole is arranged on the top of the battery, and a telescopic member that can be inserted into or moved out of the plug hole is also arranged in the vehicle body 1. In this way, the battery 7 can be prevented from falling out of the vehicle body 1, and the battery can be prevented from moving to both sides, thereby improving the reliability of the battery limit. In the present invention, three pairs of limiting members are provided. Of course, any suitable number of limiting members such as two pairs or four pairs can also be provided, and the present disclosure does not limit this.

[0058] In the present invention, if Figures 1 to 5 As shown, the side wall of the vehicle body 1 is provided with a ventilation structure 5 to dissipate heat in time.

[0059] like Figure 1 and Figure 2 As shown, the edge of the vehicle body 1 is provided with a protective device 6 to prevent the intelligent assembly vehicle from colliding with other objects, thereby playing a role in safety protection. As an option, the protective device 6 is a buffer pad to reduce impact. Of course, the protective device 6 can also be any suitable component such as a foam pad, cotton cloth, etc., and the present invention is not limited to this.

[0060] In the present invention, the vehicle body 1 is also provided with a moving device for driving the vehicle body 1 to move, and the moving device includes at least one pair of driving wheels 31 and a driver 34 for driving the driving wheels 31 to rotate; the driving wheels 31 are symmetrically arranged at the bottom of the vehicle body 1, and the output end of the driver 34 is connected to the driving wheels 31 through a transmission structure. In this way, the vehicle body 1 and the materials placed on the vehicle body 1 can be driven to move, thereby reducing labor intensity and shortening the turnover time of materials. In the present invention, the driver 34 is a motor.

[0061] like Figure 5 and Figure 8 As shown, the present invention is provided with two pairs of driving wheels 31. Of course, any suitable number of driving wheels 31, such as one pair or three pairs, can also be provided, which can be determined according to actual needs, and the present invention is not limited here.

[0062] like Figure 5 and Figure 8 As shown, a passive wheel 32 is provided at the bottom of the vehicle body 1, so that the driving wheel 31 can drive the passive wheel 32 to move together when moving. The passive wheel 32 is symmetrically arranged relative to the driving wheel 31, which can improve the uniformity of the force on the driving wheel and the passive wheel, thereby improving the stability of the vehicle body 1 during movement, so as to safely transport the materials to the predetermined position.

[0063] In some environments where there are tracks on the ground, an annular groove 33 matching the track can be provided on the driving wheel 31 and the driven wheel, so that the annular groove 33 can move quickly along the track, thereby improving the turnover efficiency.

[0064] In the present invention, the vehicle body 1 is further provided with an obstacle detection device, a speed detection device and a controller, wherein the output ends of the obstacle detection device and the speed detection device are respectively connected to the input end of the controller in communication, and the output end of the controller is connected to the controlled end of the mobile device in communication. Thus, the controller can control the mobile device to produce corresponding deceleration, acceleration, stop, start and other actions according to the obstacle information in the moving direction of the intelligent assembly vehicle and the moving speed of the mobile device, thereby improving the safety and intelligence of the intelligent assembly vehicle during driving.

[0065] As an option, the obstacle detection device is a distance sensor, and the number of the distance sensors is two, and they are respectively arranged in front and rear of the moving route of the vehicle body 1. In this way, the distance information of obstacles in front and rear can be effectively identified, thereby ensuring the safety of the intelligent assembly vehicle during driving.

[0066] Of course, the distance sensor can also be set to any suitable number, such as four, five, eight, etc. In addition, a displacement sensor can be added on this basis to improve the accuracy of obstacle information, which can be determined according to actual needs, and the present invention does not limit this.

[0067] In the present invention, the distance sensor is a laser distance measuring sensor of model TOF10120. Its specific model and specification can be flexibly set according to actual needs. The controller is a PLC (Programmable Logic Controller), specifically, a PLC of model 214-2BD23-0XB0 is selected.

[0068] In the present disclosure, the speed detection device is an acceleration sensor. Of course, the speed detection device can also be any other suitable element for detecting the moving speed, which is determined according to actual needs and is not limited to this.

[0069] It should be noted that the obstacle detection device and the acceleration sensor may be connected to the controller by wire, or may be connected to the controller wirelessly by Bluetooth or wireless data transmission module, and the present invention does not impose any limitation on this.

[0070] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the technical concept of the present invention, a variety of simple modifications can be made to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

[0071] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations.

[0072] In addition, various embodiments of the present invention may be arbitrarily combined, and as long as they do not violate the concept of the present invention, they should also be regarded as the contents disclosed by the present invention.

Claims

1. An intelligent assembly vehicle, comprising a vehicle body (1), It is characterized in that The vehicle body (1) is provided with a loading plate, an inner ring and a guide ring, wherein the guide ring is fixed to the vehicle body (1), and the inner ring cooperates with the guide ring so that the inner ring can rotate horizontally; the loading plate is arranged on the inner ring; the vehicle body (1) is also provided with a locking device (4) for limiting the position of the loading plate; The locking device (4) comprises a limiting member and a driving mechanism for driving the limiting member to move, the output end of the driving mechanism is connected to the limiting member, and the loading plate is provided with a plurality of blind holes for the limiting member to be inserted into; The locking device (4) further comprises a guide seat (43) fixedly arranged on the vehicle body (1), a through hole being arranged in the guide seat (43), and the limiting member being arranged in the through hole and being movable along the through hole; The limiting member comprises two limiting pins (41) and a bearing (42) arranged between the two limiting pins (41); the bearing (42) is rotatably arranged on the limiting pin (41), and the top surface of the bearing (42) protrudes from the top surface of the limiting pin (41); One of the inner ring and the guide ring is provided with a guide groove, and the other of the inner ring and the guide ring is provided with a boss matched with the guide groove; The intelligent assembly vehicle further comprises a battery (7), the battery (7) being slidably arranged in the vehicle body (1), and a stop structure for limiting the position of the battery (7) being provided in the vehicle body (1); The stop structure comprises at least one pair of position limiting members arranged opposite to each other, wherein the position limiting members are arranged on both sides of the storage battery (7) respectively; The top of the battery is provided with a plug hole, and the vehicle body (1) is also provided with a telescopic member which can be extended into or moved out of the plug hole.

2. The intelligent assembly vehicle according to claim 1, It is characterized in that The side wall of the vehicle body (1) is provided with a ventilation structure (5).

3. The intelligent assembly vehicle according to claim 1, It is characterized in that The edge of the vehicle body (1) is provided with a protective device (6).

4. The intelligent assembly vehicle according to claim 1, It is characterized in that The vehicle body (1) is also provided with a moving device for driving the vehicle body (1) to move, and the moving device comprises at least one pair of driving wheels (31) and a driver (34) for driving the driving wheels (31) to rotate; The driving wheel (31) is symmetrically arranged at the bottom of the vehicle body (1), and the output end of the driver (34) is connected to the driving wheel (31) via a transmission structure.

5. The intelligent assembly vehicle according to claim 4, It is characterized in that A passive wheel (32) is provided at the bottom of the vehicle body (1), and the passive wheel (32) is symmetrically arranged relative to the active wheel (31).

6. The intelligent assembly vehicle according to claim 4 or 5, It is characterized in that The vehicle body (1) is also provided with an obstacle detection device, a speed detection device and a controller, wherein the output ends of the obstacle detection device and the speed detection device are respectively communicatively connected to the input end of the controller, and the output end of the controller is communicatively connected to the controlled end of the mobile device.

7. The intelligent assembly vehicle according to claim 6, It is characterized in that The obstacle detection device is a distance sensor, and the number of the distance sensors is two, which are respectively arranged in front and behind the moving route of the vehicle body (1).

8. The intelligent assembly vehicle according to claim 6, It is characterized in that The speed detection device is an acceleration sensor.

Images