Feeding and discharging equipment of robot arm

Abstract

The utility model relates to the technical field of feeding and discharging equipment, in particular to manipulator feeding and discharging equipment which mainly comprises an equipment body, a manipulator body arranged on the equipment body, a mounting plate arranged on the manipulator body, a suction cup arranged on the mounting plate and a mounting assembly arranged on the mounting plate. The mounting assembly comprises a fixing hole and a threaded column, the fixing hole is formed in the suction cup, the threaded column is arranged on the mounting plate, a connecting plate is arranged on the threaded column, and a fixing column is arranged on the connecting plate. According to the feeding and discharging equipment of the robot hand, by pulling a fixing plate, a fixing column can be driven to be separated from a fixing hole through a supporting rod, a worker pulls a suction cup outwards, then the suction cup can be detached, and therefore the worker can conveniently and rapidly replace the suction cup; and through cooperation of the threaded column and the threaded hole, the suction cup can be fixed more firmly, so that the suction cup can be kept stable during use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of feeding and discharging equipment, in particular to a machine hand feeding and discharging equipment. BACKGROUND

[0002] Modern manufacturing industry is transforming and upgrading towards intelligentization, automation and high efficiency, in order to improve production efficiency, product quality and enterprise competitiveness, enterprises need to introduce advanced production technology and equipment, and the machine hand feeding and discharging equipment as an important part of the automatic production line can realize the rapid and accurate carrying and feeding and discharging operation of materials, greatly improving the stability of production efficiency and product quality.

[0003] In the specific operation process of feeding the product, in order to significantly improve the feeding efficiency, two groups of suction cups are usually installed on the machine hand. The suction force of the suction cup can stably drive the product to move, so as to realize the rapid grabbing and placing of the product, thereby effectively improving the feeding and discharging efficiency of the product, and significantly improving the processing efficiency of the product.

[0004] However, due to the installation mode of the suction cup in the existing device, the suction cup is usually fixed on the machine hand by using bolts, so as to ensure the stability of the suction cup in the working process. However, when the suction cup is damaged after a long time of use, the worker needs to use professional tools to disassemble the bolts before replacing the suction cup, which greatly reduces the replacement efficiency of the suction cup and affects the use of the suction cup. Moreover, the use of tools may also cause damage to other equipment. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a machine hand feeding and discharging equipment to solve the problem of inconvenient replacement of the suction cup in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A machine hand feeding and discharging equipment, comprising: a device main body, the device main body is provided with a machine hand body, the machine hand body is provided with a mounting plate, the mounting plate is provided with a suction cup, further comprising: an installation assembly, the installation assembly is arranged on the mounting plate, the installation assembly comprises a fixing hole and a threaded column, the fixing hole is arranged on the suction cup, the threaded column is arranged on the mounting plate, the threaded column is provided with a connecting plate, the connecting plate is provided with a fixing column, and the installation assembly is used for the installation of the suction cup; a guide assembly, the guide assembly is arranged on the suction cup, the guide assembly comprises a limiting plate and a limiting groove, the limiting plate is arranged on the suction cup, the limiting groove is arranged on the mounting plate, and the guide assembly is used for the installation and guidance of the suction cup.

[0008] Preferably, the mounting assembly further comprises a fixing plate slidingly arranged on the mounting plate, one side of the threaded column is threadedly arranged on the fixing plate, and the threaded column penetrates through the fixing plate, a handle is fixedly connected to the side of the threaded column away from the mounting plate, and the mounting plate is provided with a threaded hole corresponding to the threaded column.

[0009] Preferably, one side of the fixing plate is provided with a rotating piece, two groups of supporting rods are symmetrically arranged on the rotating piece, and a connecting piece is rotatably connected to the side of the supporting rod away from the fixing plate.

[0010] Preferably, one side of the connecting piece is fixedly provided with a T-shaped strip, the mounting plate is provided with a T-shaped groove corresponding to the T-shaped strip, and the T-shaped strip is movably arranged in the T-shaped groove.

[0011] Preferably, a connecting plate is arranged at one end of the T-shaped strip, two groups of fixing columns are symmetrically arranged on one side of the connecting plate, the fixing columns are matched with the fixing holes, and the fixing holes are arranged on the limiting plate.

[0012] Preferably, the mounting plate is provided with a receiving groove corresponding to the fixing column, the fixing column is movably arranged in the receiving groove, the fixing column penetrates through the receiving groove and extends into the limiting groove, a spring is arranged between the receiving groove and the connecting plate, and the spring is arranged on the outer side of the fixing column.

[0013] Preferably, the guiding assembly further comprises two groups of sliding grooves symmetrically arranged in the limiting groove, a guiding groove is arranged on one side of the sliding groove, a positioning rod is arranged on the limiting plate corresponding to the sliding groove, the positioning rod is matched with the sliding groove, and an inclined block is arranged on one side of the positioning rod.

[0014] Preferably, the limiting plate is matched with the limiting groove.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] When the suction cup needs to be replaced, the fixing plate is pulled, so that the fixing column is driven by the supporting rod to separate from the fixing hole, the suction cup can be disassembled by pulling the suction cup outward, so that the suction cup can be quickly replaced by the worker, and after the replacement of the suction cup is completed, the suction cup can be fixed more firmly through the cooperation of the threaded column and the threaded hole, so that the suction cup can be kept stable during use.

[0017] In order to quickly install the suction cup, the inclined block and the guiding groove are matched, so that the suction cup can be quickly installed by the worker. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a local structure schematic view of the utility model;

[0020] Figure 3 It is a mounting plate component three-dimensional structure schematic view of the utility model;

[0021] Figure 4 It is a separation structure schematic view of the utility model Figure 3 ;

[0022] Figure 5 It is a separation structure schematic view of the utility model Figure 4 ;

[0023] Figure 6 It is the structure enlarged schematic view of A in the utility model Figure 5 .

[0024] In the drawing: 1, mounting plate; 2, suction cup; 3, limiting plate; 4, connecting plate; 5, fixed hole; 6, fixed column; 7, threaded column; 8, handle; 9, guide slot; 10, sliding slot; 11, limiting slot; 12, storage groove; 13, T-shaped slot; 14, robot body; 15, spring; 16, T-shaped strip; 17, connecting piece; 18, support rod; 19, rotating piece; 20, fixed plate; 21, threaded hole; 22, equipment main body; 23, inclined block; 24, positioning rod. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] In order for the person skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by the person skilled in the art without creative labor should be within the scope of protection of the present application.

[0027] As shown in Figure 1 - Figure 6 The present application provides a robot hand feeding and discharging equipment, which comprises: an equipment main body 22, a robot body 14 is arranged on the equipment main body 22, a mounting plate 1 is arranged on the robot body 14, a suction cup 2 is arranged on the mounting plate 1, and further comprising: a mounting assembly is arranged on the mounting plate 1, the mounting assembly comprises a fixed hole 5 and a threaded column 7, the fixed hole 5 is arranged on the suction cup 2, the threaded column 7 is arranged on the mounting plate 1, a connecting plate 4 is arranged on the threaded column 7, a fixed column 6 is arranged on the connecting plate 4, and the mounting assembly is used for mounting the suction cup 2.

[0028] Specifically, as shown in Figure 4 threaded column 7 is threaded on one side of the fixed plate 20 and penetrates the fixed plate 20, and a handle 8 is fixedly connected to the side of the threaded column 7 away from the mounting plate 1, and the mounting plate 1 is provided with a threaded hole 21 corresponding to the threaded column 7, and the suction cup 2 can be fixed more firmly through the cooperation of the threaded column 7 and the threaded hole 21.

[0029] Specifically, as shown in Figure 6 One side of the fixed plate 20 is provided with a rotating piece 19, and two groups of supporting rods 18 are symmetrically and rotatably arranged on the rotating piece 19, and a connecting piece 17 is rotatably connected to the side of the supporting rod 18 away from the fixed plate 20, and the two groups of connecting plates 4 can be moved simultaneously when the fixed plate 20 is controlled to move through the arrangement of the supporting rod 18.

[0030] Specifically, as shown in Figure 6 One side of the connecting piece 17 is fixedly provided with a T-shaped strip 16, and the mounting plate 1 is provided with a T-shaped groove 13 corresponding to the T-shaped strip 16, and the T-shaped strip 16 is movably arranged in the T-shaped groove 13, and the moving direction of the connecting plate 4 can be limited through the cooperation of the T-shaped strip 16 and the T-shaped groove 13.

[0031] Specifically, as shown in Figure 5 The connecting plate 4 is arranged at one end of the T-shaped strip 16, and two groups of fixed columns 6 are symmetrically arranged on one side of the connecting plate 4, and the fixed columns 6 are matched with the fixed holes 5, and the fixed holes 5 are arranged on the limiting plate 3, and the suction cup 2 can be fixed through the cooperation of the fixed holes 5 and the fixed columns 6.

[0032] Specifically, as shown in Figure 6 The mounting plate 1 is provided with a receiving groove 12 corresponding to the fixed column 6, and the fixed column 6 is movably arranged in the receiving groove 12, and the fixed column 6 penetrates the receiving groove 12 and extends into the limiting groove 11, and a spring 15 is arranged between the receiving groove 12 and the connecting plate 4, and the spring 15 is arranged on the outer side of the fixed column 6, and the fixed column 6 can be quickly separated from the fixed hole 5 through the elastic force of the spring 15 when the threaded column 7 is separated from the threaded hole 21, so that the staff can quickly disassemble the suction cup 2.

[0033] The suction cup 2 is provided with a guide assembly, and the guide assembly comprises a limiting plate 3 and a limiting groove 11, the limiting plate 3 is arranged on the suction cup 2, and the limiting groove 11 is arranged on the mounting plate 1, and the guide assembly is used for the installation and guidance of the suction cup 2.

[0034] Specifically, as shown in Figure 5As shown, the guide assembly further comprises two groups of sliding grooves 10 symmetrically arranged inside the limiting groove 11, one side of the sliding groove 10 is provided with a guide groove 9, the limiting plate 3 is provided with a positioning rod 24 corresponding to the sliding groove 10, the positioning rod 24 is matched with the sliding groove 10, one side of the positioning rod 24 is provided with an inclined block 23, through the cooperation of the inclined block 23 and the guide groove 9, the positioning rod 24 can be clamped into the sliding groove 10, so that the speed of clamping the limiting plate 3 into the limiting groove 11 can be accelerated.

[0035] Specifically, as shown in the figure, Figure 5 As shown, the limiting plate 3 is matched with the limiting groove 11, through the cooperation of the limiting plate 3 and the limiting groove 11, the limiting plate 3 can play a role in pre-positioning the suction cup 2 when the suction cup 2 is installed.

[0036] In this embodiment: by pulling the fixed plate 20, the supporting rod 18 can be driven to rotate, so that multiple groups of fixed columns 6 can be simultaneously driven out of the fixed holes 5 through the connecting plate 4, then the staff pulls the suction cup 2 outward, so that the limiting plate 3 is separated from the inside of the limiting groove 11, thereby realizing the disassembly of the suction cup 2, so that the staff can quickly replace the suction cup 2, and when the suction cup 2 is installed, through the cooperation of the threaded column 7 and the threaded hole 21, the fixed column 6 can be firmly clamped in the fixed hole 5, so that the suction cup 2 can be fixed more firmly, so that the suction cup 2 can remain stable during use. In order to improve the installation efficiency of the suction cup 2, through the cooperation of the inclined block 23 and the guide groove 9, the positioning rod 24 can be quickly clamped into the sliding groove 10, so that the limiting plate 3 can be clamped into the limiting groove 11, and the fixed column 6 and the fixed hole 5 can be quickly aligned.

[0037] The specific scheme is: since the initial state of the threaded column 7 is separated from the threaded hole 21, when the staff installs the suction cup 2, the staff can make the positioning rod 24 quickly clamped into the sliding groove 10 through the cooperation of the inclined block 23 and the guide groove 9, and the limiting plate 3 can be quickly clamped into the limiting groove 11 through the cooperation of the two groups of positioning rods 24, so as to realize the pre-positioning of the suction cup 2, thereby improving the installation efficiency of the suction cup 2, and at this time the fixed column 6 and the fixed hole 5 are in alignment, by pulling the fixed plate 20, the threaded column 7 is above the threaded hole 21, which makes the movement of the fixed plate 20 drive the two groups of supporting rods 18 to move, thereby driving the T-shaped strip 16 to slide in the T-shaped groove 13, so that the fixed column 6 can be clamped into the fixed hole 5 through the connecting plate 4, and the suction cup 2 can be fixed, at this time, by rotating the handle 8, the threaded column 7 can be screwed into the threaded hole 21, so that the fixed column 6 can be firmly clamped in the fixed hole 5, thereby making the suction cup 2 more stable during use.

[0038] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as above, which are not provided in details for the sake of brevity.

[0039] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such alternatives, modifications and variations should be included within the scope of the present application.

Claims

1. A machine hand unloading apparatus, comprising: The utility model relates to a kind of installation structure of robot arm, including equipment body (22), machine hand body (14) is provided on the equipment body (22), mounting plate (1) is provided on the machine hand body (14), suction disc (2) is provided on the mounting plate (1), it is characterized by further including: Mounting assembly, the mounting assembly is arranged on mounting plate (1), the mounting assembly includes fixed hole (5) and threaded column (7), the fixed hole (5) is arranged on suction disc (2), the threaded column (7) is arranged on mounting plate (1), connecting plate (4) is provided on the threaded column (7), fixed column (6) is provided on the connecting plate (4), and the mounting assembly is used for the installation of suction disc (2); Guide assembly, the guide assembly is on suction disc (2), and the guide assembly includes limiting plate (3) and limiting groove (11), the limiting plate (3) is arranged on suction disc (2), and the limiting groove (11) is arranged on mounting plate (1), and the guide assembly is used for the installation guide of suction disc (2).

2. The machine hand loading and unloading apparatus according to claim 1, wherein The mounting assembly further includes fixed plate (20) slidingly arranged on mounting plate (1), one side of threaded column (7) is threadedly arranged on fixed plate (20), and threaded column (7) penetrates fixed plate (20), handle (8) is fixedly connected to the side of threaded column (7) away from mounting plate (1), and threaded hole (21) is provided on the mounting plate (1) corresponding to threaded column (7).

3. The machine hand loading and unloading apparatus according to claim 2, wherein One side of the fixed plate (20) is provided with a rotating member (19), two sets of support rods (18) are symmetrically provided on the rotating member (19), and the connecting member (17) is rotatably connected to one side of the support rod (18) away from the fixed plate (20).

4. The machine hand loading and unloading apparatus according to claim 3, wherein One side of the connecting member (17) is fixedly provided with a T-shaped strip (16), and the mounting plate (1) is provided with a T-shaped groove (13) corresponding to the T-shaped strip (16). The T-shaped strip (16) is movably arranged in the T-shaped groove (13).

5. The machine hand loading and unloading apparatus according to claim 4, wherein The connecting plate (4) is arranged at one end of the T-shaped strip (16), and two sets of fixed columns (6) are symmetrically arranged on one side of the connecting plate (4). The fixed column (6) is matched with the fixed hole (5), and the fixed hole (5) is arranged on the limiting plate (3).

6. The machine hand loading and unloading apparatus according to claim 5, wherein The mounting plate (1) is provided with a receiving groove (12) corresponding to the fixed column (6), the fixed column (6) is movably arranged in the receiving groove (12), and the fixed column (6) penetrates the receiving groove (12) and extends into the limiting groove (11). The spring (15) is arranged between the receiving groove (12) and the connecting plate (4), and the spring (15) is arranged outside the fixed column (6).

7. The machine hand loading and unloading apparatus according to claim 1, wherein The guide assembly further includes two sets of sliding grooves (10) symmetrically arranged inside the limiting groove (11), and a guide groove (9) is arranged on one side of the sliding groove (10). The limiting plate (3) is provided with a positioning rod (24) corresponding to the sliding groove (10), and the positioning rod (24) is matched with the sliding groove (10). One side of the positioning rod (24) is provided with an inclined block (23).

8. The machine hand loading and unloading apparatus according to claim 7, wherein The limiting plate (3) is matched with the limiting groove (11).

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