Mobile phone key clamping tool

Abstract

The utility model discloses a mobile phone key clamping tool, which comprises a bottom plate, a clamp base, a clamping jaw and a pressing piece mechanism, the clamp base is arranged on the bottom plate, the clamp base comprises a pair of upper covers, a centering mechanism is arranged between the pair of upper covers, and a base is arranged at the bottoms of the upper covers; the clamping jaw is mounted on the clamp base, the clamping jaw comprises an auxiliary block, a key clamping jaw is mounted at the bottom of the auxiliary block, and a groove body is formed in the auxiliary block; and the pressing mechanism is mounted on the clamping jaw. According to the utility model, a product is clamped and fixed through the clamping jaw, under the cooperation of the clamp base and the clamping jaw, the product clamping time is effectively shortened while the product is clamped stably, the consistency of clamping is effectively ensured through the pressing mechanism, the product is ensured to be always and stably located in a visual center through the clamping and centering mechanism, the detection effect is ensured, and the production efficiency is improved. And the efficiency and the quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of mobile phone key clamping, specifically relates to a mobile phone key clamping tool. BACKGROUND

[0002] With the increasingly high requirements of consumers on product quality, texture and the like, production manufacturers urgently need to use more stringent detection means to ensure the quality of products. Product outline size detection is an important part thereof, and through the detection of product outline size, the products with size defects can be effectively controlled from flowing into the market and affecting the experience of consumers. In addition, with the development of industrial automation, machine vision technology gradually replaces manual detection, improves production efficiency and reduces cost. The machine vision technology can quickly and accurately detect the outline size of products, and the repeated detection precision thereof is far greater than manual detection.

[0003] The mobile phone key product size measurement is too much (needs to be measured from multiple perspectives), and therefore the clamping tool is required to be high, each perspective ensures that the vision can see the size of the product to be measured, and the outline profile can be effectively gripped to measure the size of the product, in addition, the product is small, and the clamping is convenient when detecting the product, when detecting from multiple perspectives, the clamping tool also needs to be ensured not to loosen when rotating under the driving of the rotating motor.

[0004] The existing pain points of the mobile phone key size detection equipment are as follows: the key product is small, and the product needs to be placed in the clamping position by using tweezers when clamping; the limiting of the long edge direction of the key is limited by using a positioning pin, and the pin is inconvenient to take and place and takes a long time; in addition, after the product is placed in the clamping position, there is a gap between the product and the clamping jaw due to the lightness of the product, and the product is pressed by using hands or tweezers, and then clamped, different people have different operation habits, so that the state of the product is different when clamped, the detection effect is different, and the GRR value of the equipment is poor.

[0005] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the utility model and should not be regarded as an acknowledgment or any form of suggestion that it forms prior art that is already known to those of ordinary skill in the art. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a mobile phone key clamping tool, which can solve the problems of inconvenient key clamping and the influence of the state of the product on the detection result caused by human factors when clamped.

[0007] In order to achieve the above-mentioned purpose, the technical scheme provided by the utility model in one embodiment is as follows:

[0008] A mobile phone key clamping tool, comprising:

[0009] The bottom plate is used for connecting the clamping tool with the rotating motor, so that the rotating motor drives the clamping tool to rotate, and an iron sheet for magnetic attraction is arranged on the upper surface of the bottom plate.

[0010] The clamp base is installed on the bottom plate, and the clamp base comprises a pair of upper covers, a centering mechanism is installed between the pair of upper covers, and the centering mechanism is fixedly installed and protected by the pair of upper covers.

[0011] The clamping claw is installed on the clamp base, and the clamping claw comprises an auxiliary block, the auxiliary block is used for limiting the position of the product in the length direction and assisting quick clamping, and the position of the product is guaranteed to be centered.

[0012] The pressing mechanism is installed on the clamping claw, the pressing mechanism provides a downward pressure when the key product is placed in the clamping position, so that the workpiece is closely attached to the key clamping claw, and the posture of the workpiece is stable when clamped, so that the consistency during clamping is guaranteed.

[0013] In one or more embodiments of the present application, the bottom of the base is provided with a magnetic seat, and the lower surface of the magnetic seat is connected to the upper surface of the bottom plate by magnetic attraction.

[0014] In one or more embodiments of the present application, the centering mechanism comprises a sliding seat, and the sliding seat is provided with a pair of guide rails.

[0015] In one or more embodiments of the present application, the pair of guide rails are connected together by a fixing member, the fixing member is provided with a sliding rail, and the fixing member is slidably connected with a clamping pushing member through the sliding rail.

[0016] In one or more embodiments of the utility model, a pair of connecting rods are installed between the slide and the clamping pusher in a hinged manner, one end of the connecting rods is connected to the clamping pusher and installed on the same hinge shaft. When the slide moves on the guide rail, the clamping pusher can be pushed to move by the connecting rods. Conversely, when the clamping pusher is pressed and moves, the connecting rods can be moved, and the slides can be pushed to move away from each other.

[0017] In one or more embodiments of the utility model, a spring baffle is fixedly connected to one end of each of the guides away from each other, and a spring is installed on the side wall of the spring baffle close to the guide to limit the spring.

[0018] In one or more embodiments of the utility model, an installation groove is formed in the bottom of the auxiliary block, the key clamping claw is installed in the installation groove in the bottom of the auxiliary block, the bottom of the key clamping claw is installed on the slide, and one end of the spring away from the spring baffle is installed on the key clamping claw. When the clamping pusher is not pressed, the key clamping claw is clamped and closed under the elastic force of the spring, so that the key clamping claw clamps the key product.

[0019] In one or more embodiments of the utility model, a rotating shaft is fixedly connected to the side wall of the pressing block, and the rotating shaft is installed on the upper end wall plate of the fixed seat in a hinged manner. The pressing block installed on the fixed seat can rotate through the rotating shaft.

[0020] In one or more embodiments of the utility model, the bottom wall plate of the fixed seat is fixedly connected to the auxiliary block by bolts, so that the fixed seat is stably installed on the auxiliary block. One end of the lower side of the pressing block is placed in the groove on the auxiliary block, so that the pressing block can act in the key product when rotating.

[0021] In one or more embodiments of the utility model, a connecting rod is arranged on the fixed seat and the pressure adjusting rod, and the two ends of the tension spring are respectively installed on the connecting rods of the fixed seat and the pressure adjusting rod.

[0022] Compared with the prior art, the utility model clamps and fixes the product by the clamping claw, effectively shortens the product clamping time under the cooperation of the clamp base and the clamping claw, effectively ensures the consistency of clamping by the pressing mechanism, ensures that the product is always stably located in the visual center by the clamping centering mechanism, and improves the efficiency and quality from two aspects of efficiency and quality. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to make the technical personnel in the art better understand the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings described below are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise of the drawings.

[0024] Figure 1 It is a schematic view of a mobile phone key clamping tool in an embodiment of the present application.

[0025] Figure 2 It is a schematic view of a bottom plate in the present application.

[0026] Figure 3 It is a schematic view of a clamp base in the present application.

[0027] Figure 4 It is a schematic view of a centering mechanism in the present application.

[0028] Figure 5 It is a schematic view of a clamping jaw in the present application.

[0029] Figure 6 It is a schematic view of a pressing mechanism in the present application.

[0030] Figure 7 It is another schematic view of a pressing mechanism in the present application.

[0031] Main figure mark explanation:

[0032] 1-bottom plate, 2-clamp base, 21-upper cover, 22-centering mechanism, 221-sliding seat, 222-clamping push piece, 223-connecting rod, 224-guide rail, 225-spring, 226-spring baffle, 23-base, 24-magnetic base, 3-clamping jaw, 31-assistant block, 32-key clamping jaw, 33-key product, 4-pressing mechanism, 41-fixed base, 42-rotary shaft, 43-pressing block, 44-pressure adjusting piece, 45-tension spring. DETAILED DESCRIPTION

[0033] In order to make the technical personnel in the art better understand the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings described below are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise of the drawings.

[0034] AsFigure 1 As shown in the utility model one embodiment of a mobile phone key clamping tool, including bottom plate 1, fixture base 2, clamping jaw 3 and pressure piece mechanism 4.

[0035] As Figure 1 And Figure 2 As shown in the bottom plate 1 bottom plate 1 is used to connect clamping tool with rotating motor, so that rotating motor drives clamping tool rotation, while the upper surface of bottom plate 1 is provided with iron sheet for magnetic attraction.

[0036] As Figure 1 And Figure 3 As shown in the fixture base 2 is installed on the bottom plate 1, fixture base 2 includes a pair of upper cover 21, a pair of upper cover 21 between the installation of centering mechanism 22, through a pair of upper cover 21 to centering mechanism 22 fixed installation and protection. The bottom of upper cover 21 is provided with base 23, and the base 23 is used for supporting the upper cover 21 and the centering mechanism 22.

[0037] As Figure 3 As shown in the upper cover 21 is provided with four columns, two of which are guide columns, and two are positioning columns, and the four columns are used for positioning the 31 auxiliary blocks in the clamping jaw 3. At the same time, the upper cover 21 is provided with a cuboid calibration block for product detection when the clamp posture calibration is used.

[0038] As Figure 1 And Figure 3 As shown in the bottom of the base 23 is provided with a magnetic base 24, and the lower surface of the magnetic base 24 is connected with the upper surface of the bottom plate 1 by magnetic attraction. Since the upper surface of the bottom plate 1 is provided with an iron sheet, the magnetic base 24 can be attracted to the bottom plate 1 by the iron sheet, so that the fixture base 2 is stably installed on the bottom plate 1 by the magnetic base 24.

[0039] As Figure 3 And Figure 4 As shown in the centering mechanism 22 includes a slide 221, the slide 221 is provided with a pair, and the bottom of the pair of slides 221 is slidably connected with a pair of guide rails 224, so that the slide 221 can slide on the guide rail 224.

[0040] As Figure 3 And Figure 4 As shown in the pair of guide rails 224 are connected together by a fixed part, and the fixed part is provided with a slide rail, and the fixed part is slidably connected with the clamping pusher 222 through the slide rail, so that the clamping pusher 222 can slide after installation.

[0041] As Figure 3 And Figure 4As shown in the figure, a pair of connecting rods 223 are installed between the sliding seat 221 and the clamping pusher 222 in a hinged manner, and one end of the connecting rods 223 is connected to the clamping pusher 222 and is installed on the same hinged shaft. When the sliding seat 221 slides on the guide rail 224, the clamping pusher 222 can be pushed to slide by the action of the connecting rods 223; on the contrary, when the clamping pusher 222 slides by being pressed, the clamping pusher 222 can drive the pair of connecting rods 223 to move, and the pair of connecting rods 223 can push the pair of sliding seats 221 to slide in the direction of moving away from each other, thereby opening the key clamping jaw 32.

[0042] As shown in the figure, Figure 3 and Figure 4 As shown in the figure, the ends of the pair of guide rails 224 away from each other are fixedly connected with spring baffles 226, and the spring baffles 226 are installed with springs 225 on the side wall close to the guide rail 224, so that the spring baffles 226 limit the springs 225.

[0043] Preferably, the base 23 is a carrier, and the upper cover 21, the centering mechanism 22 and the magnetic seat 24 are all installed on the base 23, and the magnetic seat 24 is fixed on the base 23 and has a magnetic switch thereon, which generates a magnetic force when the magnetic switch is opened, and the bottom of the clamp base 2 is attracted to the bottom plate 1. In addition, the upper cover 21 has a dustproof groove designed in the reserved edge for the key clamping jaw 32, so that the transmission structure inside the clamp can always maintain a clean and stable working condition, and the transmission reliability is increased.

[0044] As shown in the figure, Figure 1 and Figure 5 As shown in the figure, the clamping jaw 3 is installed on the clamp base 2, and the clamping jaw 3 includes an auxiliary block 31, which is positioned on the upper cover 21 when clamping the product, and is positioned by the four columns on the upper cover 21, and limits the position of the product in the length direction and assists quick clamping, thereby ensuring the centering of the product position. The bottom of the auxiliary block 31 is installed with the key clamping jaw 32, which is installed on the sliding seat 221 and is used for clamping the key. The structure size of the part clamped by the key clamping jaw 32 can be matched according to the size of different key products, thereby improving the practicability of the device. A groove is formed in the auxiliary block 31 and is used to contact the pressing block 43.

[0045] As shown in the figure, Figure 5As shown, the bottom of the auxiliary block 31 is provided with a mounting groove, the button clamping jaw 32 is mounted in the mounting groove of the bottom of the auxiliary block 31, the bottom of the button clamping jaw 32 is mounted on the sliding seat 221, and the spring 225 is mounted on the button clamping jaw 32 away from the spring stop plate 226. When the clamping pusher 222 is not pressed, the button clamping jaw 32 is clamped and closed under the elastic force of the spring 225, so that the button clamping jaw 32 clamps the button product.

[0046] As shown in Figure 1 and Figure 6 , the pressing mechanism 4 is mounted on the clamping jaw 3, and the pressing mechanism 4 provides a downward pressure when the button product 33 is placed in the clamping position, so that the workpiece is closely attached to the button clamping jaw 32, and the workpiece is stable in the clamping position, which ensures the consistency of the clamping. The pressing mechanism 4 comprises a fixed seat 41, a pressing block 43 is mounted on the upper end wall plate of the fixed seat 41 in a hinged manner, a pressure adjusting rod 44 is mounted on the side wall of the pressing block 43, and a tension spring 45 is mounted between the pressure adjusting rod 44 and the fixed seat 41. The spring tension direction of the tension spring 45 in the rotating range of the pressing block 43 passes through the rotating axis of the pressing block 43, so that the pressing block 43 can be in two states, i.e. released state and workpiece pressing state, under human intervention.

[0047] As shown in Figure 6 , the pressing mechanism 4 is mounted on the auxiliary block 31, and provides a downward pressure when the button product 33 is placed in the clamping position, so that the workpiece is closely attached to the button clamping jaw 32, and the pressing mechanism 4 and the auxiliary block 31 form a whole, i.e. an auxiliary clamping part, which is removed after the product is clamped.

[0048] As shown in Figure 7 , the side wall of the pressing block 43 is fixedly connected with a rotating shaft 42, the rotating shaft 42 is mounted on the upper end wall plate of the fixed seat 41 in a hinged manner, and the pressing block 43 is mounted on the fixed seat 41 and can rotate through the rotating shaft 42.

[0049] As shown in Figure 6 and Figure 7 , the bottom wall plate of the fixed seat 41 is fixedly connected to the auxiliary block 31 by bolts, so that the fixed seat 41 is stably mounted on the auxiliary block 31. One end of the lower side of the pressing block 43 is placed in the groove on the auxiliary block 31, so that the pressing block 43 can move in the groove when rotating.

[0050] As shown in Figure 7 , the fixed seat 41 and the pressure adjusting rod 44 are provided with connecting rods, and the two ends of the tension spring 45 are mounted on the connecting rods of the fixed seat 41 and the pressure adjusting rod 44, respectively.

[0051] In use, the bottom plate 1 is installed on a rotary table, the clamp base 2 is adsorbed on the bottom plate 1 through the magnetic base 24, and the clamp can be flexibly disassembled by turning on the switch of the magnetic base;

[0052] When the clamp base 2 is not disassembled during product clamping: the auxiliary clamping part is placed, the product is placed in the groove on the auxiliary block 31, the clamping pusher 222 is pressed and the pressing mechanism 4 is pressed down, then the clamping pusher 222 is released, finally the auxiliary clamping part is taken away, and the product clamping is completed;

[0053] When the clamp base 2 is disassembled, the auxiliary clamping part is placed, the product is placed in the groove on the auxiliary block 31, the clamping pusher 222 is pressed and the pressing mechanism 4 is pressed down, then the clamping pusher 222 is released, the auxiliary clamping part is taken away, the clamp base 2 is placed on the bottom plate 1, the switch of the magnetic base 24 is turned on, and the product clamping is completed.

[0054] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be realized in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0055] 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 of the specification is only for the sake of clarity, and those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A mobile phone key clamping tool, characterized in that, Include: The base plate; Clamp base, the clamp base is installed on the base plate, the clamp base includes a pair of upper covers, a pair of the upper covers is installed with a centering mechanism, the bottom of the upper cover is installed with a base; Clamping jaw, the clamping jaw is installed on the clamp base, the clamping jaw includes an auxiliary block, the bottom of the auxiliary block is installed with a key clamping jaw, and a groove is formed in the auxiliary block; The pressure piece mechanism is installed on the clamping jaw, the pressure piece mechanism includes a fixed seat, the upper end wall plate of the fixed seat is installed with a pressing block in a hinged manner, the side wall of the pressing block is installed with a pressure adjusting rod, and a tension spring is installed between the pressure adjusting rod and the fixed seat.

2. The cell phone key clamping tool of claim 1, wherein, The bottom of the base is installed with a magnetic base, and the lower surface of the magnetic base is connected to the upper surface of the base plate by magnetic attraction.

3. The cell phone key holding tool of claim 1, wherein, The centering mechanism includes a slide, the slide is provided with a pair, and a pair of guide rails are slidably connected to the bottom of the slide.

4. The handset key clamping tool of claim 3, wherein, A pair of the guide rails are connected together through a fixing piece, the fixing piece is provided with a slide rail, and the fixing piece is slidably connected with a clamping pusher through the slide rail.

5. The handset key clamping tool of claim 4, wherein, A pair of connecting rods are installed between a pair of the slide and the clamping pusher in a hinged manner, one end of the clamping pusher connected to a pair of the connecting rods is installed on the same hinged shaft.

6. The handset key clamping tool of claim 5, wherein, The end of a pair of the guide rails away from each other is fixedly connected with a spring baffle, and the spring baffle is installed with a spring on the side wall close to the guide rail.

7. The cell phone key holding tool of claim 1, wherein, The bottom of the auxiliary block is provided with a mounting groove, the key clamping jaw is installed in the mounting groove at the bottom of the auxiliary block, the bottom of the key clamping jaw is installed on the slide, and one end of the spring away from the spring baffle is installed on the key clamping jaw.

8. The cell phone key holding tool of claim 1, wherein, The side wall of the pressing block is fixedly connected with a rotating shaft, and the rotating shaft is installed on the upper end wall plate of the fixed seat in a hinged manner.

9. The handset key clamping tool of claim 8, wherein, The bottom wall plate of the fixed seat is fixedly connected to the auxiliary block through bolts, and one end of the lower side of the pressing block is placed in the groove on the auxiliary block.

10. The cell phone key holding tool of claim 1, wherein, The fixed seat and the pressure adjusting rod are provided with connecting rods, and the two ends of the tension spring are installed on the connecting rods of the fixed seat and the pressure adjusting rod respectively.

Images