Shell assembling and correcting device

Abstract

The utility model relates to the technical field of electronic equipment processing, and provides a shell assembling and correcting device which comprises a base, a fixed die, a driving piece and a pressing head, the fixed die and the driving piece are both fixed on the base, the fixed die is provided with a clamping groove, the driving end of the driving piece is in transmission connection with the pressing head, a shell comprises a first shell body and a second shell body, the clamping groove is used for containing the second shell, and the pressing head is driven by the driving piece to abut against the first shell, so that the first shell and the second shell are assembled in place. According to the shell assembling and correcting device, small-distance adjustment and in-place assembling quality of the first shell relative to the second shell can be achieved, the requirement for large-scale shell assembling and correcting work is met, and the shell assembling and correcting effect is good.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment processing technology, and in particular to a housing assembly and correction device. Background Technology

[0002] Some electronic products, such as dictionary pens or electronic dictionaries, typically have a casing consisting of two parts. The two casing parts are manufactured separately and then assembled into a single unit.

[0003] Currently, the assembly of the two parts of the casing is usually done manually. Due to errors in the casing manufacturing process, the two parts cannot be perfectly matched. Workers need to manually push one part relative to the other to create relative displacement and correct the assembly error. Because electronic products are relatively thin, pushing the two parts of the casing relative to each other is difficult, and the correction effect is poor. Utility Model Content

[0004] This utility model provides a housing assembly and correction device to solve the problem that in the prior art, when manually assembling and correcting the housing, it is difficult to push the housing and the correction effect is poor.

[0005] This utility model provides a housing assembly and correction device, including: a base, a fixed mold, a driving component, and a pressure head. The fixed mold and the driving component are both fixed to the base. The fixed mold is provided with a slot. The driving end of the driving component is connected to the pressure head. The housing includes a first housing and a second housing. The slot is used to accommodate the second housing. The pressure head pushes against the first housing under the drive of the driving component, so that the first housing and the second housing are assembled in place.

[0006] According to the present invention, a housing assembly and correction device is provided, wherein the fixing mold has a groove, the extension direction of the groove is perpendicular to the extension direction of the slot, and when a housing is fitted in the slot, the two ends of the groove are exposed on opposite sides of the housing.

[0007] According to the present invention, in a housing assembly and correction device, the groove depth is greater than the slot depth.

[0008] According to the present invention, a housing assembly and correction device is provided in which the groove depth is less than the thickness of the second housing.

[0009] According to the present invention, a housing assembly correction device further includes a stabilizing plate, which is fixed to the base. The driving member and the pressure head are respectively disposed on opposite sides of the stabilizing plate, wherein the driving shaft of the driving member can slide through the stabilizing plate.

[0010] According to the present invention, a housing assembly and calibration device is provided, wherein the pressure head is a plastic part.

[0011] According to the present invention, a housing assembly and correction device is provided, wherein a guide groove is provided at one end of the fixed mold near the pressure head, the guide groove is connected to the slot, and the guide groove is used to provide guidance for the pressure head.

[0012] According to the present invention, a housing assembly and correction device is provided on the base, wherein a plurality of fixed molds are provided, and each fixed mold is configured with a driving component and a pressure head.

[0013] According to the present invention, a housing assembly correction device further includes a controller and a timer. The controller is electrically connected to the drive component, and the timer is connected to both the controller and the drive component.

[0014] According to the present invention, a housing assembly and calibration device is provided, wherein two start switches are installed on the base, and both start switches are connected to the controller;

[0015] And / or, an emergency stop switch is installed on the base, the emergency stop switch is connected to the controller, and the controller controls the drive to pause driving according to the trigger signal of the emergency stop switch.

[0016] The housing assembly and correction device provided by this utility model, by setting a fixed mold, a driving component and a pressure head, uses the slot on the fixed mold to fix the second housing, and the driving component drives the pressure head to move so that the pressure head can push the first housing to move along the length direction of the second housing, so that the first housing abuts against the second housing, thus completing the assembly of the first housing and the second housing. Since the driving component can achieve a large number of repetitive small displacement linear strokes, especially when the housing thickness is small and it is difficult for a human hand to hold it stably, the correction device can achieve small distance adjustment of the first housing relative to the second housing and the quality of the assembly, meeting the needs of large-scale housing assembly and correction work, and the effect of housing assembly and correction is good. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the housing assembly and correction device and the housing provided by this utility model.

[0019] Figure 2 This is a top view of the shell assembly and correction device and the shell provided by this utility model.

[0020] Figure 3 This is a schematic diagram of the main structure of the housing assembly and correction device and the housing provided by this utility model.

[0021] Figure 4 This is a top view of the shell assembly and correction device provided by this utility model.

[0022] Figure 5 This is a schematic diagram of the main structure of the shell provided by this utility model.

[0023] Figure label:

[0024] 1. Calibration device;

[0025] 11. Base; 12. Fixing mold; 13. Drive component; 14. Pressure head; 15. Stabilizing plate; 16. Timer; 17. Start switch; 18. Emergency stop switch; 19. Socket; 121. Slot; 122. Groove;

[0026] 2. Shell; 21. First shell; 22. Second shell. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] The terms "first" and "second" in the specification and claims of this utility model may explicitly or implicitly include one or more of the features. In the description of this utility model, unless otherwise stated, "multiple" means two or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0029] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] The following is combined Figures 1-5 The shell assembly and correction device provided in this utility model will be described in detail through specific embodiments and application scenarios.

[0032] In some embodiments, such as Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, this embodiment provides a housing assembly and correction device 1, including: a base 11, a fixed mold 12, a driving member 13, and a pressure head 14. The fixed mold 12 and the driving member 13 are both fixed to the base 11. The fixed mold 12 is provided with a slot 121. The driving end of the driving member 13 is connected to the pressure head 14. The housing 2 includes a first housing 21 and a second housing 22. The slot 121 is used to accommodate the second housing 22. The pressure head 14 pushes against the first housing 21 under the drive of the driving member 13, so that the first housing 21 and the second housing 22 are assembled in place.

[0033] The fixing mold 12 is used to fix the housing 2. The fixing mold 12 can be integrally set with the base 11 or separately set with the base 11. When the fixing mold 12 is separately set with the base 11, mounting holes can be provided around the fixing mold 12, and the fixing mold 12 can be installed on the base 11 by fasteners.

[0034] like Figure 4As shown, the slot 121 on the fixed mold 12 is a contoured slot, and its structure is consistent with the appearance of the second housing 22. After the second housing 22 is inserted into the slot 121, it ensures that the inner wall of the slot 121 fits against the outer wall of the second housing 22, thereby constraining the position of the second housing 22. Since the ends of the first housing 21 and the second housing 22 have abutting structures, if the first housing 21 and the second housing 22 are not properly assembled, it is only necessary to move the first housing 21 a small distance relative to the second housing 22 along its length to achieve the assembly of the first housing 21 and the second housing 22. When the pressure head 14 pushes the first housing 21 along the length of the first housing 21, the first housing 21 moves relative to the second housing 22 until the pressure head abuts against the side wall of the second housing 22, thereby completing the assembly of the first housing 21 and the second housing 22.

[0035] The drive unit 13 can drive the pressure head 14 linearly. Due to the flexible control of the drive unit 13, it can push the pressure head 14 with a displacement of several millimeters, making the displacement quite precise. The drive unit 13 can perform a large number of repetitive drive controls, allowing users to avoid repetitive and complicated assembly work and saving manpower.

[0036] Specifically, the drive component 13 can be a hydraulic cylinder, a pneumatic cylinder, or a linear motor.

[0037] The housing assembly and correction device 1 provided by this utility model, by setting a fixed mold 12, a driving member 13, and a pressure head 14, uses the slot 121 on the fixed mold 12 to fix the second housing 22, and the driving member 13 drives the pressure head 14 to move so that the pressure head 14 can push the first housing 21 to move along the length direction of the second housing 22, so that the first housing 21 and the second housing 22 are assembled in place. In addition, the stroke of the driving member 13 pushing the pressure head 14 is controllable. Especially when the thickness of the housing 2 is small and it is difficult for a person to hold it stably, the cooperation of the fixed mold 12 and the driving member 13 can realize small distance adjustment of the first housing 21 relative to the second housing 22, which meets the needs of large-scale housing assembly and correction work, and the assembly and correction effect of the housing is good.

[0038] In some embodiments, such as Figure 4 As shown, the fixing mold 12 of this embodiment has a groove 122. The extending direction of the groove 122 is perpendicular to the extending direction of the slot 121. When the housing 2 is installed in the slot 121, the two ends of the groove 122 are exposed on opposite sides of the housing 2.

[0039] The groove 122 communicates with the slot 121, and its extension direction is perpendicular to the extension direction of the slot 121, thereby exposing the groove 122 on opposite sides of the housing 2. When installing the housing 2 into the slot 121, or removing the housing 2 from the slot 121, the user can reach into the groove 122 and grasp the housing 2. The groove 122 makes it easier to install and remove the housing 2.

[0040] Of course, the groove 122 can also be provided only on one side of the slot 121. When disassembling or assembling the housing 2, fingers can operate from one side of the housing 2.

[0041] In some embodiments, the groove depth of the groove 122 in this embodiment is greater than the groove depth of the slot 121.

[0042] When the groove depth of the groove 122 is greater than the groove depth of the slot 121, there is enough space for the fingers to bend when inserted into the groove 122, making it easier for the fingers to grip the housing 2 from both sides.

[0043] In some embodiments, the depth of the slot 121 is less than the thickness of the second housing 22.

[0044] During the assembly and alignment of housing 2, the second housing 22 is first installed in the slot 121, and then the first housing 21 is placed in the slot 121. Since the depth of the slot 121 is less than the thickness of the second housing 22, the second housing 22 can be partially exposed in the slot 121. When the pressure head 14 pushes the first housing 21, it can use the part of the second housing 22 exposed in the slot 121 for pushing and positioning.

[0045] In some embodiments, such as Figure 1 As shown, the housing assembly correction device 1 of this embodiment also includes a stabilizing plate 15, which is fixed to the base 11. The driving member 13 and the pressure head 14 are respectively disposed on opposite sides of the stabilizing plate 15. The driving shaft of the driving member 13 can slide through the stabilizing plate 15.

[0046] In this embodiment, a circular hole is provided on the stabilizing plate 15, and the drive shaft of the drive member 13 passes through the circular hole and can extend and retract along the axial direction of the hole. The circular hole has the function of limiting and guiding the drive shaft, thereby preventing the linear stroke of the drive shaft from tilting and ensuring that the drive shaft always drives the pressure head 14 to move in a linear stroke.

[0047] In this embodiment, by setting a stabilizing plate 15, the drive shaft of the drive component 13 slides relative to the stabilizing plate 15 within the constrained path, thus ensuring the stability and reliability of the linear movement of the pressure head 14.

[0048] like Figure 4As shown, a connecting plate is fixedly mounted on the drive end of the drive component 13, and two drive shafts are arranged in parallel on the connecting plate. Two corresponding circular holes are provided on the stabilizing plate 15, and the two drive shafts are inserted into the two circular holes one-to-one. By setting two drive shafts, the guiding effect is improved.

[0049] In some embodiments, such as Figure 1 As shown, the pressure head 14 in this embodiment is a plastic part.

[0050] Plastic parts are low in cost, lightweight, corrosion-resistant, and have good insulation properties. They also have good pressure relief and recovery capabilities, allowing them to withstand pressure and maintain their shape, and to continuously apply pressure to the housing 2.

[0051] Specifically, the pressure head 14 can be a polyurethane component such as urethane, or a rubber component, silicone component, polyethylene structural component, etc.

[0052] In some embodiments, the fixed mold 12 of this embodiment is provided with a guide groove at one end near the pressure head 14. The guide groove is connected to the slot 121 and is used to provide guidance for the pressure head 14.

[0053] The pressure head 14 can slide along the guide groove under the action of the drive member 13 and push the housing 2 for assembly and correction. Under the guidance of the guide groove, the pressure head 14 can move along the length direction of the housing 2, avoiding tilting of the pressure head 14 in the height and horizontal directions, which helps to ensure the movement stability of the pressure head 14.

[0054] In this embodiment, by setting a guide groove, the pressure head 14 can be guided to move along a predetermined path, ensuring the reliability of the pressure head 14 pushing the housing 2.

[0055] In some embodiments, such as Figure 1 As shown, the base 11 of this embodiment is provided with a plurality of fixed molds 12, and each fixed mold 12 is configured with a driving member 13 and a pressure head 14.

[0056] Multiple fixed molds 12 can fix multiple housings 2. Since each fixed mold 12 is equipped with a corresponding drive component 13 and pressure head 14, the multiple pressure heads 14 can push the multiple housings 2 one by one for assembly and correction. By setting multiple fixed molds 12 and configuring a drive component 13 for each, when one drive component 13 drives the pressure head 14 for corresponding adjustment, a housing 2 can be placed in another fixed mold 12, thereby improving the correction efficiency and adapting to the needs of large-scale production lines.

[0057] In some embodiments, such as Figure 1 and Figure 2As shown, the housing assembly correction device 1 in this embodiment also includes a controller and a delay unit 16. The controller is electrically connected to the drive unit 13, and the delay unit 16 is connected to both the controller and the drive unit 13.

[0058] The timer 16 controls the start time of the drive unit 13 and the reset time of the drive unit 13. To ensure the safety of the user and the equipment, a certain delay is introduced before or after the drive unit 13 pushes the pressure head 14 to avoid injury to personnel or damage to the equipment when handling the housing. For example, after the housing 2 is placed in the slot 121, the drive unit 13 receives the drive command and drives the pressure head 14 to move after the delay time set by the timer 16, ensuring that the hand has sufficient time to move away from the device. Alternatively, after the drive unit 13 drives the pressure head 14 to correct the housing 2 into position, it moves in the opposite direction to return to its original position. To prevent the drive unit 13 from not resetting when the housing 2 is removed by hand, after correction, the controller activates an alarm to remind the user that correction is complete after the delay time set by the timer 16.

[0059] In this embodiment, the delay timer 16 is used in conjunction with the controller to control the drive component 13, thereby preventing accidental injury to the hands of personnel when they pick up or put down the housing and improving the safety of the calibration device 1.

[0060] In some embodiments, such as Figure 1 and Figure 2 As shown, two start switches 17 are installed on the base 11 in this embodiment, and both start switches 17 are connected to the controller.

[0061] Optionally, the start switch 17 can be a button or a rocker button.

[0062] The start switch 17 is used to control the start of the drive unit 13. After placing the housing 2 into the slot 121, the start switch 17 can be operated. The controller controls the start of the drive unit 13 according to the trigger signal of the start switch 17 and the delay time of the delay timer 16.

[0063] Meanwhile, this embodiment is equipped with two start switches 17, which are configured to be operated simultaneously to activate the drive unit 13. When the user needs to activate the drive unit 13 to perform assembly and calibration work on the housing 2, both hands must press the start switches 17 simultaneously to drive the drive unit 13. This avoids accidental activation of the drive unit 13 due to misoperation of a single start switch 17, thus enhancing the safety of the calibration device 1.

[0064] In some embodiments, such as Figure 1 and Figure 2 As shown, an emergency stop switch 18 is installed on the base 11 in this embodiment. The emergency stop switch 18 is connected to the controller. The controller controls the drive unit 13 to stop driving according to the trigger signal of the emergency stop switch 18.

[0065] In urgent situations, such as when the housing 2 is not correctly installed in the slot 121, or when the second housing 22 is not properly abutted against the inner wall of the slot 121, it is necessary to immediately stop the pushing action of the pressure head 14. In this embodiment, the emergency stop switch 18 generates a trigger signal and feeds it back to the controller, enabling the controller to stop the drive component 13. The user can immediately stop the drive component 13 by pressing the emergency stop switch 18, which is convenient and allows for rapid pausing of the drive component 13, ensuring its stability and reliability.

[0066] In some embodiments, such as Figure 2 As shown, a socket 19 is installed on the base 11 in this embodiment. The socket 19 is used to connect to a power supply device to provide power support for the calibration device 1.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A housing assembly and calibration device, characterized in that, include: The system comprises a base, a fixed mold, a driving component, and a pressure head. The fixed mold and the driving component are both fixed to the base. The fixed mold has a slot. The driving end of the driving component is connected to the pressure head. The housing includes a first housing and a second housing. The slot is used to accommodate the second housing. The pressure head pushes against the first housing under the drive of the driving component, so that the first housing and the second housing are assembled in place.

2. The housing assembly and calibration device according to claim 1, characterized in that, The fixing mold has a groove, the extension direction of which is perpendicular to the extension direction of the slot. When a housing is fitted into the slot, the two ends of the groove are exposed on opposite sides of the housing.

3. The housing assembly and calibration device according to claim 2, characterized in that, The groove depth is greater than the card slot depth.

4. The housing assembly and alignment device according to any one of claims 1 to 3, characterized in that, The depth of the slot is less than the thickness of the second housing.

5. The housing assembly and calibration device according to claim 1, characterized in that, It also includes a stabilizing plate, which is fixed to the base. The driving member and the pressure head are respectively disposed on opposite sides of the stabilizing plate, wherein the driving shaft of the driving member can slide through the stabilizing plate.

6. The housing assembly correction device according to claim 1, characterized in that, The pressure head is a plastic part.

7. The housing assembly and calibration device according to claim 1, characterized in that, The fixed mold has a guide groove at one end near the pressure head, and the guide groove is connected to the slot. The guide groove is used to guide the pressure head.

8. The housing assembly and calibration device according to claim 1, characterized in that, The base is provided with multiple fixed molds, and each fixed mold is equipped with a driving component and a pressure head.

9. The housing assembly and calibration device according to claim 1, characterized in that, It also includes a controller and a delay unit, wherein the controller is electrically connected to the drive unit, and the delay unit is connected to both the controller and the drive unit.

10. The housing assembly correction device according to claim 9, characterized in that, Two start switches are installed on the base, and both start switches are connected to the controller. And / or, an emergency stop switch is installed on the base, the emergency stop switch is connected to the controller, and the controller controls the drive to pause driving according to the trigger signal of the emergency stop switch.

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