Metal nameplate drilling equipment

Abstract

The utility model relates to the technical field of nameplate punching, in particular to metal nameplate drilling equipment which comprises a rack, a clamping assembly and a drilling assembly. The drilling assembly comprises a driving source rotating motor, a first gear fixedly mounted on an output shaft of the rotating motor, a mounting shell arranged outside the first gear in a sleeving mode, a driving assembly and a sliding groove formed in the mounting shell. The driving assembly is composed of a driver, a connecting rod rotationally installed on the driver, a connector fixedly installed at the end, away from the driver, of the connecting rod, a second gear rotationally installed at the bottom end of the connector and a drilling device fixedly installed at the bottom end of the second gear. According to the metal nameplate drilling equipment, the two sets of opposite gears are arranged in the driver so that the two sets of connecting rods can move relatively, the position of the second gear rotating around the first gear can be adjusted synchronously, the drilling position of the drilling device can be adjusted, and the drilling device can drill different positions of a metal nameplate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of nameplate drilling, specifically relates to a metal nameplate drilling equipment. BACKGROUND

[0002] A nameplate is a kind of label with identification information, commonly used for identifying product parameters or manufacturer information. It is widely used in various mechanical equipment, electronic products, heat-sensitive products, food packaging and other fields. There are various types of nameplates, including metal nameplates, plastic nameplates, ceramic nameplates and paper nameplates, each of which has its specific application scenario and advantage.

[0003] When drilling a metal nameplate, the installation position needs to be considered, as well as the drilling strength during drilling, to prevent the metal nameplate from shifting or the drilling position from changing when being drilled.

[0004] The utility model with application number CN202222265240.7 relates to an automatic equipment nameplate installation drilling equipment, which includes a mounting plate, a rotating motor mounted on the mounting plate through a motor base, a drilling base mounted on the output shaft of the rotating motor, an adjustment branch provided on the drilling base, a drilling branch symmetrically provided on the adjustment branch, and a driving branch provided on the drilling base for controlling the operation of the drilling branch. The utility model can solve the following problems existing in the process of installing and drilling the nameplate of the existing automatic equipment: manual drilling of the assembled automatic equipment shell is required, manual drilling cannot control the travel of the drill rod into the board, which can easily damage the internal parts or circuits, resulting in deviation of the drilling position from the installation hole position of the nameplate, repeated drilling is required, and the sealing effect of the automatic equipment shell is affected.

[0005] The above-mentioned patent solves the problem of deviation of the drilling position by automatic drilling, but the above-mentioned patent cannot adjust the distance between the holes during drilling, cannot synchronously adjust the drilling distance between the holes, and cannot drill the holes according to different nameplates.

[0006] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. UTILITY MODEL CONTENTS

[0007] The utility model aims to provide a metal nameplate drilling equipment that can effectively solve the above-mentioned technical problems.

[0008] To achieve the purpose of the utility model, the following technical solutions are adopted:

[0009] A metal nameplate drilling equipment, comprising: a rack, a clamping assembly and a drilling assembly.

[0010] The drilling assembly includes a drive source rotary motor, a first gear fixedly mounted on the output shaft of the rotary motor, a drive assembly, and a slide groove formed in the mounting housing;

[0011] The drive assembly consists of a driver, a connecting rod rotatably mounted on the driver, a connector fixedly mounted on the end of the connecting rod away from the driver, a second gear rotatably mounted on the bottom end of the connector, and a drill fixedly mounted on the bottom end of the second gear.

[0012] The first gear meshes with the second gear, and the diameter of the first gear is larger than the diameter of the second gear. The mounting housing has a groove to facilitate the movement of the second gear, and a slider to facilitate sliding in the groove is fixedly installed on the side of the connector.

[0013] Furthermore, the clamping assembly includes a mounting platform, a limiting plate slidably mounted on the mounting platform, a spring fixedly mounted on the limiting plate, and a clamping plate fixedly mounted on the other end of the spring;

[0014] The limiting plate, spring, and clamp are each provided in two sets mirror images along the center line of the long side of the mounting platform. The mounting platform is provided with two sets of limiting holes larger than the diameter of the limiting plate.

[0015] Furthermore, the rack is equipped with a controller, and the controller is electrically connected to the driver.

[0016] Furthermore, the connecting rod, connector, second gear, and drill are each provided in two sets mirror images along the long side of the driver, and the drive assembly is provided in two sets mirror images along the long side of the mounting housing.

[0017] Compared with the prior art, the present invention has the following beneficial effects: The present invention provides a metal nameplate drilling device, which provides two sets of opposing gears in the driver to realize the relative movement of two sets of connecting rods, so as to synchronously adjust the position of the second gear rotating around the first gear, thereby adjusting the drilling position of the drill, so that it can drill holes in different positions of the metal nameplate. Attached Figure Description

[0018] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0019] Figure 1 This is a schematic diagram of the structure of a metal nameplate drilling device according to the present invention;

[0020] Figure 2 This is a schematic diagram of the clamping assembly of a metal nameplate drilling device according to the present invention;

[0021] Figure 3 This is a top view of the clamping assembly of a metal nameplate drilling device according to the present invention;

[0022] Figure 4 This is a schematic diagram of the drilling assembly of a metal nameplate drilling device according to the present invention;

[0023] Figure 5 This is a cross-sectional view of the drilling assembly of a metal nameplate drilling device according to this utility model;

[0024] Figure 6 This utility model relates to a metal nameplate drilling device. Figure 5 Enlarged view of point A in the middle.

[0025] In the diagram: 1. Frame; 2. Clamping assembly; 21. Mounting platform; 22. Limiting plate; 23. Spring; 24. Clamping plate; 25. Limiting hole; 3. Drilling assembly; 31. Rotating motor; 311. First gear; 32. Mounting housing; 33. Drive assembly; 331. Driver; 332. Connecting rod; 333. Connector; 334. Second gear; 335. Drill; 34. Slide groove; 4. Baffle; 5. Controller. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0027] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not 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 on the scope of protection of this utility model. When a mechanism is referred to as being "fixed to" another mechanism, it can be directly on the other mechanism or there may be an intervening mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intervening mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it can be directly set on the other mechanism or there may be an intervening mechanism at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0028] like Figures 1 to 6 As shown, a metal nameplate drilling device includes: a frame 1, a clamping assembly 2 for holding the metal nameplate, and a drilling assembly 3 for drilling holes in the metal nameplate.

[0029] The clamping assembly 2 includes a mounting platform 21, a limiting plate 22 slidably mounted on the mounting platform 21, a spring 23 fixedly mounted on the limiting plate 22, and a clamping plate 24 fixedly mounted on the other end of the spring 23. When a workpiece needs to be clamped, the operator can adjust the position of the limiting plate 22 on the mounting platform 21 to change the distance between the clamping plate 24 and the workpiece. Then, the elastic force of the spring 23 makes the clamping plate 24 fit tightly against the surface of the workpiece, thereby achieving the clamping effect. Due to the presence of the spring 23, the clamping plate 24 can adaptively adjust according to the size and shape of the workpiece, ensuring the stability and reliability of the clamping.

[0030] The limiting plate 22, spring 23, and clamping plate 24 are all mirror-image arranged in two sets along the center line of the long side of the mounting platform 21. The mounting platform 21 has two sets of limiting holes 25 that are larger than the diameter of the limiting plate 22. The mirror-image arrangement ensures that the clamping assembly 2 can provide a balanced clamping force on both the left and right sides, thereby improving the stability and balance of the clamping. The size of the limiting hole 25 is larger than the diameter of the limiting plate 22, which ensures that the limiting plate 22 will not be subjected to excessive resistance during the sliding process, while it can be stably positioned through the limiting hole 25.

[0031] The drilling assembly 3 includes a drive source rotary motor 31, a first gear 311 fixedly mounted on the output shaft of the rotary motor 31, a mounting shell 32 sleeved on the first gear 311, a drive assembly 33 for driving the drilled metal nameplate, and a slide groove 34 formed in the mounting shell 32. The drive source rotary motor 31 starts, generating driving force which is transmitted to the first gear 311 through the output shaft. The first gear 311 cooperates with the other components in the mounting shell 32 to transmit the driving force to the drive assembly 33. The drive assembly 33 adaptively adjusts according to the size and shape of the nameplate and moves within the mounting shell 32 via the slide groove 34, thereby achieving precise driving of the drilled metal nameplate.

[0032] The drive assembly 33 comprises a driver 331, a connecting rod 332 rotatably mounted on the driver 331, a connector 333 fixedly mounted on the end of the connecting rod 332 away from the driver 331, a second gear 334 rotatably mounted on the bottom end of the connector 333, and a drill 335 fixedly mounted on the bottom end of the second gear 334. The position of the second gear 334 can be adjusted by rotating the connecting rod 332 along the driver 331, facilitating drilling at different points. Driven by the rotation of the second gear 334, the drill 335, fixedly mounted on the bottom end of the second gear 334, will rotate and drill. The drilling speed and direction of the drill 335 can be controlled by adjusting the rotational speed and direction of the driver 331.

[0033] The first gear 311 meshes with the second gear 334, and the diameter of the first gear 311 is larger than the diameter of the second gear 334. The mounting housing 32 has a groove to facilitate the movement of the second gear 334, and a slider is fixedly mounted on the side of the connector 333 to facilitate sliding within the groove 34. A controller 5 is mounted on the frame 1, and the controller 5 is electrically connected to the driver 331. The first gear 311 and the second gear 334 transmit power through meshing. Since the diameter of the first gear 311 is larger than that of the second gear 334, according to the principle of gear transmission, when the first gear 311 rotates at a lower speed, it will drive the second gear 334 to rotate at a higher speed. During drilling, the connector 333 slides within the groove of the mounting housing 32 via the slider to adapt to the rotation and movement of the second gear 334, allowing the second gear 334 (and the drill 335) to adjust its position within a certain range, thereby achieving precise control of the drilling position. The speed and direction of the drill 335 can be adjusted according to the instructions of the controller 5 to meet different drilling requirements.

[0034] As one embodiment: by providing two sets of opposing gears in the driver 331, the two sets of connecting rods 332 can move relative to each other, so as to synchronously adjust the position of the second gear 334 rotating around the first gear 311, thereby adjusting the drilling position of the drill 335, so that it can drill holes in different positions of the metal nameplate.

[0035] The connecting rod 332, connector 333, second gear 334, and drill 335 are all mirror-image arranged in two sets along the long side of the driver 331, and the drive assembly 33 is mirror-image arranged in two sets along the long side of the mounting housing 32. The mirror-image arrangement allows the two sets of components to be balanced with each other, reducing vibration or instability caused by excessive force on one side. Through the mirror-image arrangement, the two sets of components can work simultaneously and share the transmission task, thereby improving the transmission efficiency. In complex working conditions, such as when multiple drilling tasks need to be performed simultaneously, multiple holes can be drilled at the same time.

[0036] Working principle:

[0037] When a workpiece needs to be clamped, the operator can adjust the position of the limiting plate 22 on the mounting table 21 to change the distance between the clamping plate 24 and the workpiece. Then, the elastic force of the spring 23 makes the clamping plate 24 fit tightly against the workpiece surface, thereby achieving the clamping effect. The mirror layout ensures that the clamping assembly 2 can provide balanced clamping force on both sides, thereby improving the stability and balance of clamping. The size of the limiting hole 25 is larger than the diameter of the hole in the limiting plate 22, which ensures that the limiting plate 22 will not be subjected to excessive resistance during sliding, while it can be stably positioned through the limiting hole 25. When the drilling assembly 3 starts working, the drive source rotation motor 31 starts, generates driving force, and transmits it to the first gear 311 through the output shaft. The first gear 311 cooperates with the other components in the mounting housing 32 to transmit driving force to the drive assembly 33. The second gear 334 can be adjusted by rotating along the driver 331 via the connecting rod 332, which facilitates drilling at different points. By driving the second gear 334 to rotate, since the drill 335 is fixedly installed at the bottom of the second gear 334, the rotation of the second gear 334 will drive the drill 335 to rotate and drill.

[0038] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0039] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A metal nameplate drilling device, characterized in that, include: Frame, clamping assembly, drilling assembly; The drilling assembly includes a drive source rotary motor, a first gear fixedly mounted on the output shaft of the rotary motor, a drive assembly, and a slide groove formed in the mounting housing; The drive assembly consists of a driver, a connecting rod rotatably mounted on the driver, a connector fixedly mounted on the end of the connecting rod away from the driver, a second gear rotatably mounted on the bottom end of the connector, and a drill fixedly mounted on the bottom end of the second gear. The first gear meshes with the second gear, and the diameter of the first gear is larger than the diameter of the second gear. The mounting housing has a groove to facilitate the movement of the second gear, and a slider to facilitate sliding in the groove is fixedly installed on the side of the connector.

2. The metal nameplate drilling equipment as described in claim 1, characterized in that, The clamping assembly includes a mounting platform, a limiting plate slidably mounted on the mounting platform, a spring fixedly mounted on the limiting plate, and a clamping plate fixedly mounted on the other end of the spring. The limiting plate, spring, and clamp are each provided in two sets mirror images along the center line of the long side of the mounting platform. The mounting platform is provided with two sets of limiting holes larger than the diameter of the limiting plate.

3. The metal nameplate drilling equipment as described in claim 1, characterized in that, The rack is equipped with a controller, which is electrically connected to the driver.

4. The metal nameplate drilling equipment as described in claim 1, characterized in that, The connecting rod, connector, second gear, and drill are each provided in two sets mirrored along the long side of the driver, and the drive assembly is provided in two sets mirrored along the long side of the mounting housing.

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