Position adjusting mechanism, material box carrying device and material box carrying equipment

Abstract

The utility model discloses a position adjusting mechanism, a workbin carrying device and workbin carrying equipment, and relates to the technical field of workbin carrying. The position adjusting mechanism comprises a bottom plate, an adjusting platform and an adjusting assembly, the adjusting platform is used for containing a material box, and the adjusting platform is connected to the bottom plate through the adjusting assembly. The adjusting assembly is used for enabling the adjusting platform to move in the first direction and the second direction relative to the bottom plate and rotate around the first axis so as to adjust the position of the material box. The first direction intersects with the second direction, and a surface formed by the intersection of the first direction and the second direction intersects with the first axis. The position adjusting mechanism can meet the requirement for the positioning precision of material box carrying equipment.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material box carrying technical field especially relates to a position adjusting mechanism, material box carrying device and material box carrying equipment. BACKGROUND

[0002] In the production process of printed circuit board (PCB board), in order to the connection between circuit layer and the installation of electronic components in later period, etc., need to use the drilling machine to drill on the PCB board, and according to the design requirement to PCB milling edge shaping.Drilling process is to use the drill bit connected with the main shaft on the drilling machine, through the high speed rotation of the main shaft, drill bit falls drilling on the PCB board and drills the hole of required aperture.

[0003] In order to meet the factory unmanned operation requirement, reduce the use of operating personnel, set up material box carrying equipment to carry the material box loaded with PCB board, when the PCB board is fed and discharged, the positioning accuracy of material box carrying equipment is higher, therefore, a position adjusting mechanism needs to be designed, which can accurately control and adjust the position of material box to meet the feeding and discharging requirements of PCB board. UTILITY MODEL CONTENTS

[0004] The utility model wants to solve the technical problem is: for the existing problem of high positioning accuracy requirement of material box carrying equipment, provide a position adjusting mechanism, material box carrying device and material box carrying equipment.

[0005] To solve the above problem, on the one hand, the utility model embodiment provides a kind of position adjusting mechanism, including bottom plate, adjustment platform and adjustment assembly, the adjustment platform is used to place material box, the adjustment platform is connected to the bottom plate by the adjustment assembly, the adjustment assembly is used to make the adjustment platform relative to the bottom plate respectively along first direction movement, second direction movement and rotate around first axis, to adjust the position of the material box;The first direction and the second direction intersect, the face formed by the intersection of the first direction and the second direction intersects with the first axis.

[0006] As a further improvement of the above technical solution:

[0007] Optionally, the adjustment assembly includes at least three adjustment components, the adjustment component is provided with a rotary mounting seat that can rotate around the vertical direction, the adjustment platform is supported and installed on each rotary mounting seat, two first driving members are provided on two adjustment components, and the two first driving members can drive the adjustment platform to move relative to the bottom plate along the first direction or rotate around the first axis, a second driving member is provided on one adjustment component, and the second driving member can drive the adjustment platform to move relative to the bottom plate along the second direction.

[0008] Optionally, two adjustment assemblies provided with the first driving member are arranged at intervals along the second direction on the bottom plate.

[0009] Optionally, the adjustment assembly comprises a first sliding rail, a first sliding block, a second sliding rail and a second sliding block, the first sliding rail is mounted on the bottom plate along the first direction, the first sliding block is slidingly mounted on the first sliding rail, the second sliding rail is arranged on the first sliding block along the second direction, and the second sliding block is slidingly mounted on the second sliding rail, and the rotary mounting seat is rotatably mounted on the second sliding block.

[0010] Optionally, the second driving member is fixedly mounted relative to the bottom plate, the second driving member is capable of driving the first sliding block to slide along the first sliding rail, the first driving member is fixedly mounted relative to the first sliding block, and the first driving member is capable of driving the second sliding block to slide along the second sliding rail.

[0011] Optionally, the first driving member is mounted on the first sliding block through a first support plate, and the second driving member is mounted on the bottom plate through a second support plate.

[0012] Optionally, a position detection assembly is mounted on the adjustment platform, and the position detection assembly is used for detecting the horizontal position and the angle of the adjustment platform relative to the drilling machine.

[0013] Optionally, the position detection assembly comprises a visual sensor and a distance measuring member, the visual sensor is used for detecting the horizontal position of the adjustment platform relative to the drilling machine, and the distance measuring member is used for detecting the horizontal angle of the adjustment platform relative to the drilling machine.

[0014] Optionally, the adjustment assembly comprises an adjustment assembly, a first driving member, a second driving member and a third driving member, the adjustment assembly is connected with the first driving member and the second driving member respectively, the third driving member is connected with the adjustment platform, the first driving member is used for controlling the adjustment assembly to move along the first direction relative to the bottom plate, the second driving member is used for controlling the adjustment assembly to move along the second direction relative to the bottom plate, and the third driving member is used for controlling the adjustment platform to rotate along the first axis relative to the bottom plate.

[0015] In another aspect, the utility model provides a material box carrying device, including AGV carrying trolley and position adjustment mechanism as above-mentioned, the bottom plate is installed on the AGV carrying trolley.

[0016] In still another aspect, the utility model discloses a kind of material box carrying equipment, including plate material transfer device and the material box carrying device as described above, the plate material transfer device is positioned and loaded with material box, the plate material transfer device is installed on the adjustment platform, the material box carrying device can carry the plate material transfer device.

[0017] The position adjusting mechanism, the material box carrying device and the material box carrying equipment provided by the utility model have the following beneficial effects compared with the prior art: the material box is placed on the adjustment platform in a fixed manner, and when the PCB is fed or discharged, the adjustment platform is moved in the first direction, the second direction and rotated around the first axis by the adjusting assembly, so that the position of the material box is adjusted, and the positioning accuracy requirement of the material box carrying equipment is met. BRIEF DESCRIPTION OF DRAWINGS

[0018] To more clearly illustrate the technical solutions of the utility model embodiments, the drawings needed to be used in the description of the utility model embodiments will be briefly introduced as follows: obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.

[0019] Figure 1 is the structure schematic view of the position adjusting mechanism provided in an embodiment of the utility model;

[0020] Figure 2 is the structure schematic view of the bottom plate of the position adjusting mechanism provided in an embodiment of the utility model;

[0021] Figure 3 is the structure schematic view of the position adjusting mechanism provided in another embodiment of the utility model;

[0022] Figure 4 is the structure schematic view of the adjusting assembly of the position adjusting mechanism provided in an embodiment of the utility model.

[0023] The reference signs in the specification are as follows:

[0024] 100-position adjusting mechanism, 110-bottom plate, 120-adjustment platform, 121-vision sensor, 122-distance measuring piece, 130-adjusting assembly, 131-rotary mounting seat, 132-first sliding rail, 133-first sliding block, 134-second sliding block, 135-second sliding rail, 140-first driving piece, 141-first screw rod, 142-first support plate, 150-second driving piece, 151-second screw rod, 152-second support plate, 200-AGV carrying trolley. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and not to limit the utility model.

[0026] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "radial", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only used to facilitate the description of the utility model and simplify the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0027] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] As shown in Figure 1 and Figure 2 An embodiment of the utility model provides a position adjusting mechanism 100, the position adjusting mechanism 100 includes bottom plate 110, adjusting platform 120 and adjusting assembly, adjusting platform 120 is used to place material box, adjusting platform 120 is connected to bottom plate 110 by adjusting assembly, adjusting assembly is used to make adjusting platform 120 respectively along first direction, second direction and rotates around first axis relative to bottom plate 110, to adjust the position of material box, first direction and second direction intersect, the plane formed by the intersection of first direction and second direction intersects with first axis.

[0029] When using, the material box is relatively fixedly placed on the adjusting platform 120, when feeding or discharging on the PCB, the adjusting platform 120 is made to move along the first direction, the second direction and rotate around the first axis relative to the bottom plate 110 by the adjusting assembly, so as to adjust the position of the material box, so as to meet the positioning accuracy requirement of the material box handling equipment.

[0030] In the embodiment, the adjusting assembly includes at least three adjusting components 130, each of which is provided with a rotating mounting seat 131 rotatable about a vertical direction, and the adjusting platform 120 is supported and mounted on each rotating mounting seat 131, and the adjusting platform 120 is used for placing a material box in a relative fixed manner, the adjusting components 130 can adjust the position of the adjusting platform 120 relative to the base plate 110 in a first direction and a second direction, and the two adjusting components 130 are provided with first driving members 140, the two first driving members 140 can drive the adjusting platform 120 to move relative to the base plate 110 in the first direction, and the one adjusting component 130 is provided with a second driving member 150, the second driving member 150 can drive the adjusting platform 120 to move relative to the base plate 110 in the second direction, and the two first driving members 140 can cooperate to drive the adjusting platform 120 to rotate relative to the base plate 110 about a first axis.

[0031] Preferably, as shown in Figure 2 and Figure 3 , the first direction is a first horizontal direction, and the second direction is a second horizontal direction. The first axis extends in a vertical direction. In use, the material box is placed in a relative fixed manner on the adjusting platform 120, when the PCB board is fed or discharged, the adjusting platform 120 is driven by the two first driving members 140 to move relative to the base plate 110 in the first direction, and the adjusting platform 120 is driven by the second driving member 150 to move relative to the base plate 110 in the second direction, so as to adjust the horizontal position of the material box, and the adjusting platform 120 is driven by the two first driving members 140 to rotate relative to the base plate 110 about the vertical direction, so as to adjust the angle of the material box, so as to meet the positioning accuracy requirement of the material box carrying device.

[0032] In an embodiment, as shown in Figure 2 and Figure 3 , the first direction is an X direction, and the second direction is a Y direction. The two adjusting components 130 provided with the first driving members are arranged in a spaced manner in the second direction on the base plate. After the material box carrying device carries the material box loaded with the PCB board to the operation station and stops, when it is necessary to adjust the position of the material box in the X direction, the adjusting platform 120 is driven by the first driving member 140 to move relative to the base plate 110 in the X direction; when it is necessary to adjust the position of the material box in the Y direction, the adjusting platform 120 is driven by the second driving member 150 to move relative to the base plate 110 in the Y direction; and when it is necessary to adjust the angle of the material box about the vertical direction, the first driving member 140(a) and the first driving member 140(b) are driven asynchronously, so that the adjusting platform 120 can rotate relative to the base plate 110 about the vertical direction.

[0033] The position adjusting mechanism 100 provided in the embodiment of the utility model further comprises Figure 3As shown, the position detection assembly is installed on the adjusting platform 120, and is used to detect the horizontal position and angle of the adjusting platform 120 relative to the drilling machine.

[0034] After the magazine conveying device carries the magazine loaded with the PCB board to the operation station and stops, the position detection assembly detects the horizontal position and angle of the adjusting platform 120 relative to the drilling machine, and then the first driving member 140 and the second driving member 150 adjust the horizontal position and angle of the adjusting platform 120 relative to the drilling machine according to the horizontal position and angle information of the adjusting platform 120 detected by the position detection assembly, so as to meet the positioning accuracy requirement of the magazine conveying device.

[0035] In an embodiment, as shown in the figure, Figure 3 The position detection assembly includes a vision sensor 121 and a distance measuring member 122, the vision sensor 121 is used to detect the position of the adjusting platform 120 relative to the drilling machine, and the distance measuring member 122 is used to detect the angle of the adjusting platform 120 relative to the drilling machine. In this embodiment, the vision sensor 121 is a 2D camera, and the distance measuring member 122 is a laser range finder. At the operation station, the MARK point on the drilling machine is photographed by the 2D camera to determine the position of the adjusting platform 120 in up-down and left-right directions, and the angle of the adjusting platform 120 is determined by the laser range finder according to the reference point of the drilling machine, and the first driving member 140 and the second driving member 150 are driven to adjust the position state of the upper part of the adjusting platform 120 to meet the material conveying requirement.

[0036] The position adjusting mechanism 100 provided in an embodiment of the utility model, specifically, as shown in the figure, Figure 4 The adjusting assembly 130 includes a first sliding rail 132, a first sliding block 133 and a second sliding block 134, the first sliding rail 132 is installed on the bottom plate 110, the first sliding block 133 is slidingly installed on the first sliding rail 132 in a first direction, the first sliding block 133 is provided with a second sliding rail 135, the second sliding block 134 is slidingly installed on the second sliding rail 135 in a second direction, and the rotary mounting seat 131 is rotatably installed on the second sliding block 134. In this embodiment, the first direction and the second direction are perpendicular to each other, and the first sliding rail 132 is fixedly installed on the bottom plate 110 by bolts.

[0037] In an embodiment, as shown in the figure, Figure 2As shown, the first driving member 140 and the second driving member 150 are both rotary driving members or linear motors, the second driving member 150 is fixedly installed relative to the bottom plate 110, a second screw rod 151 is installed on an output shaft of the second driving member 150, and the second screw rod 151 is in threaded cooperation with the first sliding block 133; the first driving member 140 is fixedly installed relative to the first sliding block 133, a first screw rod 141 is installed on an output shaft of the first driving member 140, and the first screw rod 141 is in threaded cooperation with the second sliding block 134. Specifically, the rotary driving member is a driving motor, the first driving member 140 is installed on the first sliding block 133 through a first support plate 142, and the second driving member 150 is installed on the bottom plate 110 through a second support plate 152.

[0038] In another embodiment, the adjusting assembly includes an adjusting component, a first driving member, a second driving member and a third driving member, the adjusting component is connected with the first driving member and the second driving member respectively, the third driving member is connected with the adjusting platform 120, the first driving member is used for controlling the adjusting component to move relative to the bottom plate 110 along a first direction, the second driving member is used for controlling the adjusting component to move relative to the bottom plate 110 along a second direction, and the third driving member is used for controlling the adjusting platform 120 to rotate relative to the adjusting component about a first axis.

[0039] Preferably, the first direction is a first horizontal direction, the second direction is a second horizontal direction, and the first axis extends along a vertical direction. In use, the material box is fixedly placed on the adjusting platform 120, when the PCB board is fed or discharged, the adjusting platform 120 is driven by the first driving member to move relative to the bottom plate 110 along the first horizontal direction, the adjusting platform 120 is driven by the second driving member to move relative to the bottom plate 110 along the second horizontal direction, so as to adjust the horizontal position of the material box, and the adjusting platform 120 can be driven by the third driving member to rotate relative to the bottom plate 110 about the first axis, so as to adjust the angle of the material box, so as to meet the positioning accuracy requirement of the material box carrying device.

[0040] In addition, the utility model provides a kind of material box carrying device, and the material box carrying device includes the position adjusting mechanism 100 as any one of the above embodiments provides. The specific structure of the position adjusting mechanism 100 is referred to the above embodiment, since the present material box carrying device adopts all the technical solutions of the above all embodiments, at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here.

[0041] The material box carrying device provided by the embodiment of the utility model, specifically, further comprises an AGV carrying trolley 200, and the bottom plate 110 is installed on the AGV carrying trolley 200. After the AGV carrying trolley 200 carries the material box loaded with the PCB to the operation station and stops, the position detection assembly detects the horizontal position and angle of the adjusting platform 120 relative to the drilling machine, then the first driving part 140 and the second driving part 150 adjust the horizontal position and angle of the adjusting platform 120 relative to the drilling machine according to the horizontal position and angle information of the adjusting platform 120 detected by the position detection assembly, so as to meet the positioning accuracy requirement of the material box carrying equipment.

[0042] In addition, the utility model provides a kind of material box carrying equipment, and the material box carrying equipment includes the material box carrying device provided by any of the above embodiments. The specific structure of the material box carrying device refers to the above embodiments, since the present material box carrying equipment adopts all the technical solutions of the above all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, and here will not be repeated.

[0043] The material box carrying equipment provided by the embodiment of the utility model, the material box carrying equipment further includes sheet material transfer device, sheet material transfer device is positioned and loaded with material box, sheet material transfer device is installed on adjusting platform 120, and material box carrying device can carry sheet material transfer device. In the embodiment, sheet material transfer device is fixedly installed on adjusting platform 120 by bolt.

[0044] The above-described embodiments are only used to illustrate the technical solutions of the utility model, rather than limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it still can modify the technical solutions recorded in the foregoing each embodiment, or make equivalent replacement to part of technical features; and these modifications or replacements do not make the essence of corresponding technical solution deviate from the spirit and scope of the technical solutions of the embodiments of the utility model, and all should be included in the protection scope of the utility model.

Claims

1. A position adjustment mechanism characterized by comprising: The adjusting assembly comprises at least three adjusting components, each of which is provided with a rotating mounting seat capable of rotating in a vertical direction, and the adjusting platform is supported and mounted on each rotating mounting seat, two of the adjusting components are provided with first driving members, and the two first driving members are capable of driving the adjusting platform to move relative to the base along the first direction or rotate about the first axis, and one of the adjusting components is provided with a second driving member capable of driving the adjusting platform to move relative to the base along the second direction.

2. The position adjustment mechanism according to claim 1, characterized in that The two adjusting components provided with the first driving members are spaced apart along the second direction on the base.

3. The position adjustment mechanism according to claim 2, wherein The adjusting component comprises a first sliding rail, a first sliding block, a second sliding rail and a second sliding block, the first sliding rail is mounted on the base along the first direction, the first sliding block is slidingly mounted on the first sliding rail, the second sliding rail is arranged on the first sliding block along the second direction, and the second sliding block is slidingly mounted on the second sliding rail.

4. The position adjustment mechanism according to claim 2, wherein The second driving member is fixedly mounted relative to the base, and the second driving member is capable of driving the first sliding block to slide along the first sliding rail, the first driving member is fixedly mounted relative to the first sliding block, and the first driving member is capable of driving the second sliding block to slide along the second sliding rail.

5. The position adjustment mechanism according to claim 4, wherein The first driving member is mounted on the first sliding block through a first support plate, and the second driving member is mounted on the base through a second support plate.

6. The position adjustment mechanism according to claim 5, wherein The adjusting platform is provided with a position detection component for detecting the horizontal position and angle of the adjusting platform relative to the drilling machine.

7. The position adjustment mechanism according to claim 1, wherein The position detection component comprises a visual sensor for detecting the horizontal position of the adjusting platform relative to the drilling machine and a ranging member for detecting the horizontal angle of the adjusting platform relative to the drilling machine.

8. The position adjustment mechanism according to claim 7, wherein The adjusting assembly comprises an adjusting component, a first driving member, a second driving member and a third driving member, the adjusting component is connected with the first driving member and the second driving member respectively, the third driving member is connected with the adjusting platform, the first driving member is used to control the adjusting component to move relative to the base along the first direction, the second driving member is used to control the adjusting component to move relative to the base along the second direction, and the third driving member is used to control the adjusting platform to rotate relative to the base along the first axis.

9. The position adjustment mechanism of claim 1, wherein, ​ 10. A magazine handling device, characterized by The position adjusting mechanism as claimed in any one of claims 1 to 9, wherein the bottom plate is mounted on an AGV carrier.

11. A magazine handling apparatus characterized by comprising: The material box carrying device as claimed in claim 10, wherein a plate material transfer device is mounted on the adjusting platform, and the plate material transfer device is positioned to carry the material box.

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