Grabbing manipulator for high-precision electronic components

Abstract

The utility model relates to the technical field of mechanical arms, in particular to a grabbing mechanical arm for high-precision electronic components, which comprises a mounting frame, a sliding seat, a push rod, a grabbing part body and an adjustable support frame, the adjustable support frame comprises a rotatable mounting seat, a rotating disc, a support arm, a cross arm and a sliding block, and through the arrangement of the rotatable mounting seat and the rotating disc, the grabbing part body and the sliding block can be clamped. Due to the fact that the rotating disc can rotate on the rotatable installation base, the supporting arm is driven to rotate, then the installation frame is driven to rotate through the cross arm, the position of the grabbing part body is adjusted, and due to the fact that the sliding block is arranged on the cross arm in a sliding mode and connected with the top end of the installation frame, the position of the installation frame can be further adjusted. By adopting the arrangement of the structure, the range of adjusting the position of the grabbing part body is larger, so that the transfer range is larger when the electronic component is transferred through the grabbing manipulator.

Description

TECHNICAL FIELD

[0001] The utility model relates to manipulator technical field especially relates to a kind of high-precision electronic components's grabbing manipulator. BACKGROUND

[0002] When some high-precision electronic components are processed, it needs to be grabbed by manipulator, but the existing manipulator is not convenient to replace gripper when grabbing electronic components, and when grabbing cylindrical electronic components, the contact area is small, and it is easy to slip.

[0003] To solve the above problems, a kind of grabbing manipulator for electronic components is disclosed in the patent file with publication number CN221891467U, including mounting frame, the inner side wall of the mounting frame is fixedly connected with first motor, the output shaft of the first motor is fixedly connected with first threaded rod, the outer surface of the first threaded rod is threadedly connected with first threaded block, the lower end of the first threaded block is fixedly connected with electric push rod, the lower end of the electric push rod is fixedly connected with mounting block, the inside of the mounting block is provided with mounting groove, the inside of the mounting groove is fixedly connected with second motor, the output shaft of the second motor is fixedly connected with second threaded rod, the outer surface of the second threaded rod is threadedly connected with second threaded block, the lower end of the second threaded block is fixedly connected with mounting plate. By setting clamping block, clamping groove, return spring, fixed protrusion, groove, it is convenient to replace first clamping block and second clamping block, and then it is convenient to clamp electronic components of most shapes.

[0004] But the structure of the mounting frame of the existing grabbing manipulator for electronic components is relatively simple, so that the transfer range of the grabbing manipulator for electronic components is small, and it is not convenient to complete the transfer of electronic components. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of grabbing manipulator for high-precision electronic components, solve the structure of the mounting frame of the existing grabbing manipulator for electronic components is relatively simple, so that the transfer range of the grabbing manipulator for electronic components is small, and it is not convenient to complete the transfer of electronic components problem.

[0006] To achieve the above object, the utility model provides a kind of grabbing manipulator for high-precision electronic components, including mounting frame, sliding seat, push rod, grabbing part ontology and adjustable support frame, the sliding seat is slidably arranged on the mounting frame, the bottom of the sliding seat is provided with the push rod, and the output end of the push rod is provided with the grabbing part ontology;

[0007] The adjustable support frame comprises a rotatable mounting base, a rotating disc, a support arm, a cross arm and a sliding block, the output end of the rotatable mounting base is provided with the rotating disc, the upper surface of the rotating disc is provided with the support arm, the top end of the support arm is provided with the cross arm, the cross arm is perpendicular to the support arm, the side surface of the cross arm is provided with a sliding groove, the sliding groove is provided with the sliding block which is slidably arranged on the cross arm, the bottom of the sliding block is connected with the top end of the mounting frame, and the sliding block is located at one end of the mounting frame close to the cross arm.

[0008] The rotating disc comprises a disc body and an embedded ring, the embedded ring is fixedly connected with the disc body and located on one side of the disc body close to the rotatable mounting base, the top end of the rotatable mounting base is provided with a groove, the end of the groove is provided with a rotating bearing, and the embedded ring is embedded in the inside of the rotating bearing.

[0009] The two sides of one end of the support arm close to the rotating disc are provided with fixed blocks, the fixed blocks are detachably connected with the rotating disc, and a plurality of hollow grooves are arranged on the support arm.

[0010] The two sides of the support arm are provided with reinforcing arms, the two reinforcing arms are arranged in an inclined structure, and one end of each reinforcing arm away from the support arm is detachably connected with the rotating disc.

[0011] Each reinforcing arm comprises an arm body, a first connecting block and a second connecting block, one end of the arm body is fixedly provided with the first connecting block, the other end of the arm body is provided with the second connecting block, the first connecting block is detachably connected with the support arm, and the second connecting block is detachably connected with the rotating disc.

[0012] The rotatable mounting base and the rotating disc are arranged, the rotating disc can rotate on the rotatable mounting base, the support arm is driven to rotate, the mounting frame is driven to rotate through the cross arm, the position of the grabbing part body is adjusted, the sliding block is slidably arranged on the cross arm, the sliding block is connected with the top end of the mounting frame, the position of the mounting frame can be further adjusted, the range of adjusting the position of the grabbing part body is larger through the above structure, and the range of transfer is larger when the electronic component is transferred by the grabbing manipulator. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0014] Figure 1It is the structure schematic drawing of the grabbing manipulator of high-precision electronic components provided by the utility model.

[0015] Figure 2 It is the structure schematic drawing of the grabbing manipulator of high-precision electronic components provided by the utility model. Figure 1 It is the local structure enlarged view of A place of

[0016] Figure 3 It is the structure schematic drawing of the grabbing manipulator of high-precision electronic components provided by the utility model. Figure 1 It is the local structure enlarged view of B place of

[0017] Figure 4 It is the split structure schematic drawing of rotary disc and rotatable mounting seat provided by the utility model.

[0018] 101-mounting frame, 102-sliding seat, 103-push rod, 104-grabbing part body, 105-rotatable mounting seat, 106-supporting arm, 107-cross arm, 108-sliding block, 109-disc body, 110-embedded ring, 111-sliding groove, 112-roller screw group, 113-groove, 114-rotary bearing, 115-driving motor, 116-fixing block, 117-hollow groove, 118-arm body, 119-first connecting block, 120-second connecting block. Specific implementation

[0019] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0020] Please refer to Figures 1 to 4 , wherein Figure 1 It is the structure schematic drawing of the grabbing manipulator of high-precision electronic components, Figure 2 It is the local structure enlarged view of A place of Figure 1 It is the local structure enlarged view of B place of Figure 3 It is the split structure schematic drawing of rotary disc and rotatable mounting seat. Figure 1 Figure 4

[0021] ​​The utility model provides a kind of high-precision electronic component's grabbing manipulator: including mounting bracket 101, sliding seat 102, push rod 103, grabbing part body 104 and adjustable support frame, the adjustable support frame includes rotatable mounting seat 105, rotating disc, support arm 106, cross arm 107 and sliding block 108, the rotating disc includes disc body 109 and embedding ring 110.The structure of the mounting bracket 101 of the prior art for electronic component's grabbing manipulator is relatively simple, which leads to the transfer range of the grabbing manipulator for electronic component is small, and the transfer of electronic component is not convenient to complete.The foregoing scheme can be used in the structure of the grabbing manipulator for electronic component.

[0022] For this specific implementation, the sliding seat 102 is slidably arranged on the mounting bracket 101, the bottom of the sliding seat 102 is provided with the push rod 103, the output end of the push rod 103 is provided with the grabbing part body 104, the sliding seat 102 can slide on the mounting bracket 101 to adjust the position of the grabbing part body 104. By the push rod 103, the grabbing part body 104 is driven to descend, so that the grabbing end of the grabbing part body 104 corresponds to the high-precision electronic component. The grabbing part body 104 completes the clamping of the high-precision electronic component. Since the structure of the grabbing part body 104 is prior art, it is not described in detail here.

[0023] The output end of the rotatable mounting base 105 is provided with the rotating disc, the upper surface of the rotating disc is provided with the support arm 106, the top end of the support arm 106 is provided with the cross arm 107, the cross arm 107 is perpendicular to the support arm 106, the side surface of the cross arm 107 is provided with the sliding groove 111, the sliding block 108 is slidably arranged on the sliding groove 111, the bottom of the sliding block 108 is connected with the top end of the mounting frame 101, the sliding block 108 is located at one end of the mounting frame 101 close to the cross arm 107, through the arrangement of the rotatable mounting base 105 and the rotating disc, the rotating disc can rotate on the rotatable mounting base 105, thereby driving the support arm 106 to rotate, and then driving the mounting frame 101 to rotate through the cross arm 107, the position of the grabbing part body 104 is adjusted, and the position of the mounting frame 101 can be further adjusted because the sliding block 108 is slidably arranged on the cross arm 107 and connected with the top end of the mounting frame 101, here, the cross arm 107 is also provided with the ball screw set 112, the output end of the ball screw set 112 is connected with the sliding seat 102, through the arrangement of the ball screw set 112, the sliding block 108 can be driven to slide at the sliding groove 111, through the arrangement of the above structure, the range of adjusting the position of the grabbing part body 104 is larger, so that the transfer range is larger when the electronic component is transferred by the grabbing manipulator.

[0024] Secondly, the embedded ring 110 is fixedly connected with the disc body 109 and located on one side of the disc body 109 close to the rotatable mounting base 105, the top end of the rotatable mounting base 105 is provided with the recess 113, the end of the recess 113 is provided with the rotating bearing 114, the embedded ring 110 is embedded in the inside of the rotating bearing 114, through the arrangement of the embedded ring 110 and the rotating bearing 114, the rotating disc rotates more smoothly when rotating at the top end of the rotatable mounting base 105, the inside of the recess 113 is provided with the driving motor 115, the output end of the driving motor 115 is connected with the disc body 109, and the rotating disc can be driven to rotate on the rotatable mounting base 105 by starting the driving motor 115.

[0025] Meanwhile, the two sides of one end of the support arm 106 close to the rotating disc are provided with the fixed blocks 116, the fixed blocks 116 are detachably connected with the rotating disc, a plurality of hollow grooves 117 are arranged on the support arm 106, through the arrangement of the fixed blocks 116, the installation of the support arm 106 is completed, through the arrangement of the hollow grooves 117, the cost of the support frame is reduced.

[0026] And, both sides of the support arm 106 are provided with reinforcing arms, both of which are provided in an inclined structure, one end of each of the reinforcing arms away from the support arm 106 is detachably connected with the rotating disc, through the arrangement of the reinforcing arms, the structure of the support arm 106 mounted on the rotating disc is more firm, each of the reinforcing arms comprises an arm body 118, a first connecting block 119 and a second connecting block 120, one end of the arm body 118 is fixedly provided with the first connecting block 119, the other end of the arm body 118 is provided with the second connecting block 120, the first connecting block 119 is detachably connected with the support arm 106, and the second connecting block 120 is detachably connected with the rotating disc, since the first connecting block 119 and the second connecting block 120 are fixedly connected with the arm body 118, when the reinforcing arm is prepared, an integral molding technology is adopted to make the structure more firm.

[0027] When the high-precision electronic component grabbing manipulator is used, the sliding seat 102 can slide on the mounting frame 101, so as to adjust the position of the grabbing part body 104, the pushing rod 103 drives the grabbing part body 104 to descend, so that the grabbing end of the grabbing part body 104 corresponds to the high-precision electronic component, the high-precision electronic component is clamped by the grabbing part body 104, and since the rotating disc can rotate on the rotatable mounting seat 105, the support arm 106 is driven to rotate, and then the mounting frame 101 is driven to rotate through the horizontal arm 107, the position of the grabbing part body 104 is adjusted, and since the sliding block 108 is slidably arranged on the horizontal arm 107 and connected with the top end of the mounting frame 101, the position of the mounting frame 101 can be further adjusted, and the ball screw set 112 is further arranged on the horizontal arm 107, the output end of the ball screw set 112 is connected with the sliding seat 102, through the arrangement of the ball screw set 112, the sliding block 108 can slide at the sliding groove 111, and the range of adjusting the position of the grabbing part body 104 is larger through the arrangement of the above structure, so that the transfer range is larger when the electronic component is transferred by the grabbing manipulator.

[0028] The above disclosure is only one or more preferred embodiments of the present application, which cannot limit the scope of the present application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. A high-precision electronic component gripping robot, comprising a mounting frame, a sliding base, a push rod, and a gripping part body, wherein the sliding base is slidably disposed on the mounting frame, the push rod is disposed at the bottom of the sliding base, and the gripping part body is disposed at the output end of the push rod, characterized in that, It also includes an adjustable support frame: The adjustable support frame includes a rotatable mounting base, a rotating disk, a support arm, a cross arm, and a sliding block. The rotating disk is provided at the output end of the rotatable mounting base. The support arm is provided on the upper surface of the rotating disk. The cross arm is provided at the top end of the support arm. The cross arm is perpendicular to the support arm. A sliding groove is provided on the side of the cross arm. The sliding block is slidably disposed on the sliding groove. The bottom of the sliding block is connected to the top end of the mounting frame. The sliding block is located at the end of the mounting frame near the cross arm.

2. The high-precision electronic component gripping robot as described in claim 1, characterized in that, The rotating disk includes a disk body and an embedded ring. The embedded ring is fixedly connected to the disk body and is located on the side of the disk body near the rotatable mounting base. The top end of the rotatable mounting base is provided with a groove, and the end of the groove is provided with a rotating bearing. The embedded ring is embedded inside the rotating bearing.

3. The high-precision electronic component gripping robot as described in claim 2, characterized in that, The support arm has fixing blocks on both sides of the end near the rotating disk. The fixing blocks are detachably connected to the rotating disk. The support arm has multiple hollow slots.

4. The high-precision electronic component gripping robot as described in claim 3, characterized in that, Both sides of the support arm are provided with reinforcing arms, and both reinforcing arms are arranged in an inclined structure. The end of each reinforcing arm away from the support arm is detachably connected to the rotating disk.

5. The high-precision electronic component gripping robot as described in claim 4, characterized in that, Each of the reinforcing arms includes an arm body, a first connecting block, and a second connecting block. The first connecting block is fixedly disposed at one end of the arm body, and the second connecting block is disposed at the other end of the arm body. The first connecting block is detachably connected to the support arm, and the second connecting block is detachably connected to the rotating disk.

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