Positioning device for electrical component

Abstract

The utility model discloses a positioning device for electrical components, comprising a positioning table, the upper surface of the positioning table is provided with two limiting plates, the bottom surface of the positioning table is provided with two adjusting holes, the inner walls of the two adjusting holes are slidably connected with adjusting plates, the bottom surface of the positioning table is fixedly provided with a double-end motor, and the double-end motor is fixedly connected with the positioning table. Threaded transmission plates are fixedly connected to the side faces, close to each other, of the two adjusting plates, threaded rods are connected to the inner walls of the two threaded transmission plates in a threaded mode, the two output ends of the double-head motor are fixedly mounted to the ends, close to each other, of the two threaded rods correspondingly, bearing seats are fixedly connected to the outer surfaces of the two threaded rods correspondingly, and the bearing seats are fixedly connected to the outer surfaces of the bearing seats. The upper surfaces of the two bearing seats are fixedly connected with the bottom face of a positioning table, and the side faces, close to each other, of the two adjusting plates are fixedly connected with two springs. According to the positioning device for the electrical component, automatic positioning and clamping of the electronic component are achieved, and the positioning speed of the electronic component is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical components field especially a kind of positioning device for electrical components. BACKGROUND

[0002] Electronic component is the component of electronic component and small machine, instrument, it is often by several parts, electronic component is the integrated circuit that circuit is manufactured on the surface of semiconductor chip Thin Film Integrated Circuit.

[0003] During electronic component processing, positioning device is needed to position and clamp electronic component, according to the Chinese patent disclosed in announcement No.CN217822713U, a kind of chip positioning device for electronic component, including device main body, the outer wall of device main body is installed hand lever, the end of hand lever is fixedly connected with two-way threaded rod, the outer wall of two-way threaded rod is threadedly connected with first sliding block, but in the above-mentioned patent, when positioning electronic component, two-way threaded rod needs to be rotated by hand lever, it is difficult to automatically position and clamp electronic component, reduce the positioning speed of electronic component, for this purpose, we propose a kind of positioning device for electrical components to solve the above problems. SUMMARY

[0004] The utility model aims at providing a kind of positioning device for electrical components to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of positioning device for electrical components, including positioning table, the upper surface of positioning table is equipped with two limit plates, the bottom surface of positioning table is equipped with two adjusting holes, the inner wall of two adjusting holes is slidably connected with adjusting plate, the bottom surface of positioning table is fixedly installed with double-head motor, the side of two adjusting plates mutually close is fixedly connected with screw transmission plate, the inner wall of two screw transmission plates is threadedly connected with screw rod, the two output ends of double-head motor are fixedly installed with the end of two screw rods mutually close, the outer surface of two screw rods is fixedly connected with bearing seat, the upper surface of two bearing seats is fixedly connected with the bottom surface of positioning table, the side of two adjusting plates mutually close is fixedly connected with two springs, the end of two groups of springs mutually close is fixedly connected with two positioning clamping plates, the side of two positioning clamping plates mutually far away is fixedly connected with micro-damper, the end of two micro-dampers mutually far away is fixedly connected with the side of two adjusting plates mutually close.

[0007] In further embodiments, the left and right side surfaces of the positioning table are fixedly connected with limiting baffle plates, and the mutually close side surfaces of the two limiting baffle plates are fixedly installed with limiting switches.

[0008] In further embodiments, the mutually faraway side surfaces of the two adjusting plates are provided with two sliding holes, and the inner walls of the two groups of sliding holes are slidably connected with sliding rods, and the mutually close ends of the two groups of sliding rods are fixedly connected with the inner walls of the two adjusting holes.

[0009] In further embodiments, the bottom surfaces of the two limiting plates are provided with two mounting holes, and the mutually close side surfaces of the two limiting plates are fixedly connected with protective pads.

[0010] In further embodiments, the bottom surface of the positioning table is fixedly connected with two groups of bases, and the front surface of the positioning table is fixedly embedded with a controller.

[0011] In further embodiments, the upper surface of the positioning table is provided with two groups of threaded grooves, and the upper surfaces of the two limiting plates are provided with two fixed screws, and the outer surfaces of the fixed screws are matched with the inner walls of the threaded grooves.

[0012] Compared with the prior art, the positioning device has the following beneficial effects:

[0013] The two limiting plates provided on the positioning table play a limiting role when positioning the electrical components, and are matched with the double-head motor, the two screws and the two threaded transmission plates, so that the two adjusting plates and the two positioning clamping plates are moved, the two positioning clamping plates can automatically clamp and fix the left and right ends of the electrical components, the spring plays a buffering role when positioning the left and right ends of the electrical components, damage to the electrical components during positioning is avoided, and the positioning device automatically positions and clamps the electronic components, and the positioning speed of the electronic components is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the three-dimensional structure of the positioning device for electrical components.

[0015] Figure 2 It is a sectional view of the front view of the positioning device for electrical components.

[0016] Figure 3 It is a three-dimensional structure schematic of the adjusting plate in the positioning device for electrical components.

[0017] Figure 4 It is a sectional view of the side view of the positioning table in the positioning device for electrical components.

[0018] In the figure: 1, positioning table; 2, limit plate; 3, adjusting hole; 4, adjusting plate; 5, threaded transmission plate; 6, screw; 7, bearing seat; 8, double-head motor; 9, positioning clamp plate; 10, micro-damper; 11, spring; 12, slide rod; 13, slide hole; 14, limit baffle; 15, limit switch; 16, threaded groove; 17, protective pad; 18, mounting hole; 19, controller; 20, base; 21, fixing screw. DETAILED DESCRIPTION

[0019] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "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 for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0020] The technical solutions in the embodiments of the present application will be described clearly and completely in conjunction with 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 the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-4The utility model discloses a positioning device for electrical components, including positioning table 1, the upper surface of positioning table 1 is equipped with two limit plates 2, the bottom surface of positioning table 1 is equipped with two adjusting holes 3, the inner wall of two adjusting holes 3 is slidably connected with adjusting plate 4, the bottom surface of positioning table 1 is fixedly installed with double -end motor 8, the side of two adjusting plate 4 close to each other is all fixedly connected with screw transmission plate 5, the inner wall of two screw transmission plates 5 is all threadedly connected with screw rod 6, and the two output ends of double -end motor 8 are fixedly installed with the end close to each other of two screw rods 6 respectively, the outer surface of two screw rods 6 is all fixedly connected with bearing seat 7, and the upper surface of two bearing seats 7 is all fixedly connected with the bottom surface of positioning table 1, the side of two adjusting plate 4 close to each other is all fixedly connected with two springs 11, and the end close to each other of two groups of springs 11 is commonly fixedly connected with two positioning clamping plates 9, the side of two positioning clamping plates 9 away from each other is all fixedly connected with micro damper 10, and the side close to each other of two adjusting plate 4 is fixedly connected with the end away from each other of two micro dampers 10 respectively, through the setting of positioning clamping plate 9, spring 11 and micro damper 10, can buffer when the left and right ends of electrical component are positioned, avoid damaging when electrical component is positioned.

[0022] In further embodiments, the left and right sides of the positioning table 1 are both fixedly connected with limit baffle 14, the side close to each other of two limit baffle 14 is all fixedly installed with limit switch 15, limit switch 15 is the stroke of working machine reaches certain prescribed distance, and the knock head of stroke switch is pressed, and micro switch is pressed, and its contactor carries out division or combination action, and it is a commonly used small current master electric appliance, the side away from each other of two adjusting plate 4 is all equipped with two slide holes 13, and the inner wall of two groups of slide holes 13 is slidably connected with slide rod 12, and the end close to each other of two groups of slide rods 12 is fixedly connected with the inner wall of two adjusting holes 3 respectively, through the setting of limit baffle 14 and limit switch 15, the collision when adjusting plate 4 moves can be inducted, and the operation of double -end motor 8 will be stopped through limit switch 15, and by the cooperation of slide hole 13 and slide rod 12, adjusting plate 4 can be more stable when sliding left and right.

[0023] In further embodiments, the bottom surface of the two limiting plates 2 is provided with two mounting holes 18, the side surface of the two limiting plates 2 close to each other is fixedly connected with a protective pad 17, the bottom surface of the positioning table 1 is fixedly connected with two groups of bases 20, the front surface of the positioning table 1 is fixedly embedded with a controller 19, the upper surface of the positioning table 1 is provided with two groups of threaded grooves 16, the upper side of the two limiting plates 2 is provided with two fixed screws 21, and the outer surface of the fixed screw 21 is matched with the inner wall of the threaded groove 16, through the cooperation of the mounting hole 18, the fixed screw 21 and the threaded groove 16, the limiting plate 2 can be installed above the positioning table 1, and different specifications of the limiting plate 2 can be replaced flexibly, so that the limiting work of different electrical components is facilitated, and the protective effect of the electrical components during limiting is achieved through the protective pad 17.

[0024] The working principle of the utility model is: first, the appropriate specification of the limiting plate 2 is installed and fixed above the positioning table 1, then the electrical component is taken and placed above the positioning table 1 and between the two limiting plates 2, then the double-head motor 8 is started to rotate, which can drive the two screw rods 6 to rotate, the two screw rods 6 are screwed with the two threaded transmission plates 5, the two threaded transmission plates 5 drive the two adjusting plates 4 and the two positioning clamping plates 9 to move, until the two positioning clamping plates 9 clamp and fix the left and right ends of the electrical component, then the electrical component can be assembled or tested.

[0025] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description manner of the specification is only for the sake of clarity, those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A positioning device for electrical components, characterized in that: The invention comprises a positioning platform (1), wherein the upper surface of the positioning platform (1) is provided with two limit plates (2), the bottom surface of the positioning platform (1) is provided with two adjustment holes (3), the inner walls of the two adjustment holes (3) are slidably connected with adjustment plates (4), a double-headed motor (8) is fixedly installed on the bottom surface of the positioning platform (1), the side surfaces of the two adjustment plates (4) close to each other are fixedly connected with threaded transmission plates (5), the inner walls of the two threaded transmission plates (5) are threadedly connected with screw rods (6), and the two output ends of the double-headed motor (8) are respectively fixedly installed with the ends of the two screw rods (6) close to each other. The outer surfaces of the two screw rods (6) are fixedly connected to the bearing seats (7), the upper surfaces of the two bearing seats (7) are fixedly connected to the bottom surface of the positioning platform (1), the sides of the two adjustment plates (4) close to each other are fixedly connected to two springs (11), the ends of the two groups of springs (11) close to each other are fixedly connected to two positioning clamps (9), the sides of the two positioning clamps (9) away from each other are fixedly connected to the micro dampers (10), and the ends of the two micro dampers (10) away from each other are respectively fixedly connected to the sides of the two adjustment plates (4) close to each other.

2. The positioning device for an electrical component according to claim 1, wherein: The left and right side surfaces of the positioning platform (1) are both fixedly connected to limit baffles (14), and the side surfaces of the two limit baffles (14) close to each other are both fixedly installed with limit switches (15).

3. The positioning device for an electrical component according to claim 1, wherein: Two sliding holes (13) are provided on the side surfaces of the two adjustment plates (4) that are away from each other, and the inner walls of the two groups of sliding holes (13) are slidably connected to sliding rods (12), and the ends of the two groups of sliding rods (12) that are close to each other are fixedly connected to the inner walls of the two adjustment holes (3).

4. The positioning device for an electrical component according to claim 1, wherein: Two mounting holes (18) are provided on the bottom surfaces of the two limiting plates (2), and protective pads (17) are fixedly connected to the side surfaces of the two limiting plates (2) that are close to each other.

5. The positioning device for an electrical component according to claim 1, characterized in that: Two groups of bases (20) are fixedly connected to the bottom surface of the positioning platform (1), and a controller (19) is fixedly embedded on the front surface of the positioning platform (1).

6. The positioning device for an electrical component according to claim 1, characterized in that: Two groups of thread grooves (16) are provided on the upper surface of the positioning platform (1), and two fixing screws (21) are provided above the two limiting plates (2), and the outer surfaces of the fixing screws (21) are adapted to the inner walls of the thread grooves (16).

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