Tapping device for machining hand plate model

Abstract

The utility model discloses a tapping device for processing a hand plate model, which comprises a platform, a tapping drilling machine is mounted at the corner of the top end of the platform, a plurality of bull eye bearings are mounted at the top end of the platform, a fixed clamping plate is fixedly connected to the back surface of the top end of the platform, and a sliding chute is formed in the middle of the top end of the platform. The sliding groove is in sliding connection with a sliding block. After tapping of the upper surface of a workpiece is completed, the movable clamping plate is unlocked, the workpiece is pushed into the turnover box through the bull eye bearing, then the second hand wheel is shaken, the second hand wheel drives the turnover box to turn over through the worm and the worm gear, the workpiece rotates by 180 degrees at the moment, then the workpiece is pushed to the top end of the platform from the turnover box, and the workpiece is driven to turn over through the platform. Compared with an existing tapping device, the double-sided tapping device has the advantages that double-sided tapping of the workpiece can be conveniently realized, and the double-sided tapping device is more convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to tapping device technical field, concretely relates to a tapping device for hand plate model processing. BACKGROUND

[0002] Hand plate is the first step to verify the feasibility of the design product, and the defects and disadvantages of the design product can be conveniently found out by using the hand plate model, so that a small amount of trial production is usually needed before the product is produced, and then the shortcomings of the product are found out and improved, and some hand plate models need to be tapped after production, and the hand plate model is sometimes machined by using a pneumatic tapping device during tapping, but the pneumatic tapping device does not have the function of clamping the hand plate model, and when the operator makes tapping, the tapping operation can be completed by holding the hand plate model with one hand and holding the pneumatic tapping mechanism with the other hand, so that there is inconvenience in use.

[0003] The automatic tapping device for hand plate model disclosed in Chinese patent CN202221445167.5 can clamp and fix the hand plate model by the clamping plate, so as to facilitate the operator to use the pneumatic tapping mechanism to tap the hand plate model, but when double-sided tapping is needed, the above technical solution needs to manually turn over the workpiece, which is laborious.

[0004] Therefore, how to provide a tapping device for hand plate model processing to solve the problems existing in the prior art is of great significance to the application. UTILITY MODEL CONTENTS

[0005] Therefore, the purpose of the present application is to provide a tapping device for hand plate model processing to solve the problem that the prior art solution needs to manually turn over the workpiece when double-sided tapping is needed, which is laborious.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A tapping device for hand plate model processing, comprising a platform, a tapping drill machine is installed at the corner of the top end of the platform, a plurality of bull eye bearings are installed at the top end of the platform, a fixed clamping plate is fixedly connected to the back of the top end of the platform, a sliding groove is formed in the middle of the top end of the platform, a sliding block is slidingly connected to the sliding groove, and a movable clamping plate is fixedly connected to the top end of the sliding block.

[0008] One side of the platform is fixedly connected to two fixed frames two, the distal end of the fixed frame two is fixedly connected to a fixed frame one, a turnover box is rotatably connected to the middle of the fixed frame one, an opening is arranged on the side surface of the turnover box, and the opening faces the platform.

[0009] Preferably, the rotation shaft end between the turnover box and the fixed frame one is fixedly connected with a worm gear, one side of the fixed frame one is rotationally connected with a worm, the worm is in meshing connection with the worm gear, and the end of the worm is provided with a second hand wheel.

[0010] Preferably, the middle part of the bottom end of the platform is fixedly connected with two fixed plates, a threaded rod is in point connection between the two fixed plates, the bottom end of the sliding block is in threaded connection with the threaded rod, and the end of the threaded rod is provided with a first hand wheel.

[0011] Preferably, a strip-shaped groove is formed in the surface of the turnover box, and a movable push plate is in sliding connection in the strip-shaped groove.

[0012] Preferably, the bottom end of the platform is fixedly connected with four supporting legs.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、The utility model discloses a movable movable clamping plate is set up to realize the clamping of workpiece, thereby facilitating tapping processing.

[0015] 2、The utility model discloses a bull's eye bearing is set up on the surface of the platform, and workpiece is moved on the platform surface, and it is more labor-saving.

[0016] 3、The utility model discloses a rotatable turnover box to facilitate the rotation of workpiece 180 degrees, when the upper surface of workpiece is tapped, then the movable clamping plate is unlocked, the workpiece is pushed into the turnover box through the bull's eye bearing, then the second hand wheel is shaken, the second hand wheel drives the turnover box to overturn through the worm and the worm gear, at this moment, the workpiece is rotated 180 degrees, then the workpiece is pushed to the top of the platform from the turnover box, and the workpiece is moved to the clamping position through the bull's eye bearing, and is clamped and fixed again, and the tapping operation of the opposite side is completed, compared with the prior art tapping device, the utility model discloses can conveniently realize the double -sided tapping of workpiece, and is more convenient to use.

[0017] The above description is only a summary of the technical scheme of the application, in order to more clearly understand the technical means of the application, so as to be implemented according to the content of the specification, and in order to make the above and other purposes, characteristics and advantages of the application more obvious and easy to understand, the following detailed description of the preferred embodiments of the application and the accompanying drawings are as follows.

[0018] According to the detailed description of the specific embodiments of the application in the following text combined with the drawings, those skilled in the art will more clearly understand the above and other purposes, advantages and characteristics of the application. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings described below are only some embodiments of the present application, and the person skilled in the art can obtain other drawings according to these drawings without creative effort. In all the drawings, similar elements or parts are generally identified by similar reference signs. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0020] Fig. 1 It is a structural schematic view of the utility model;

[0021] Fig. 2 It is a structural schematic view of the utility model in section;

[0022] Fig. 3 It is a plan view of the turnover box in the utility model.

[0023] In the drawings: 1, platform; 2, support leg; 3, fixed plate; 4, first hand wheel; 5, movable clamping plate; 6, second hand wheel; 7, fixed frame one; 8, turnover box; 9, movable push plate; 10, sliding groove; 11, fixed clamping plate; 12, tapping drill machine; 13, eye bearing; 14, threaded rod; 15, sliding block; 16, fixed frame two; 17, worm wheel; 18, worm. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present application more clear, the following will combine the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some embodiments of the present application, not all the embodiments. In the following description, the specific details such as specific configurations and components are provided only to help the comprehensive understanding of the embodiments of the present application. Therefore, the person skilled in the art should clearly understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, in order to be clear and concise, the description of known functions and structures is omitted in the embodiments.

[0025] In addition, the reference numerals and / or letters can be repeated in different examples of the present application. Such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or arrangements discussed.

[0026] The term "and / or", merely describes an associated relationship between associated objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases of A alone, B alone, and A and B together. The term " / " in this paper is used to describe another relationship between associated objects, which means that there can be two relationships, for example, A / and B, which means that there are two cases of A alone and A and B together. In addition, the character " / " in this paper generally represents an "or" relationship between the associated objects before and after it.

[0027] It should also be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion.

[0028] Please refer to Figs. 1-3 The application provides a tapping device for hand plate model processing: a platform 1, a tapping drill 12 is installed at the corner of the top end of the platform 1, a plurality of bull's eye bearings 13 are installed at the top end of the platform 1, a fixed clamping plate 11 is fixedly connected to the back of the top end of the platform 1, a sliding groove 10 is formed in the middle of the top end of the platform 1, a sliding block 15 is slidingly connected to the sliding groove 10, and the top end of the sliding block 15 is fixedly connected to a movable clamping plate 5.

[0029] One side of the platform 1 is fixedly connected to two fixed frames two 16, the distal end of the fixed frame two 16 is fixedly connected to a fixed frame one 7, the middle of the fixed frame one 7 is rotatably connected to a turnover box 8, the side of the turnover box 8 is provided with an opening, the opening faces the platform 1, and the inside of the turnover box 8 is polished smooth.

[0030] The distal end of the rotating shaft between the turnover box 8 and the fixed frame one 7 is fixedly connected to a worm gear 17, one side of the fixed frame one 7 is rotatably connected to a worm 18, the worm 18 is meshingly connected with the worm gear 17, and the distal end of the worm 18 is provided with a second hand wheel 6.

[0031] The middle of the bottom end of the platform 1 is fixedly connected to two fixed plates 3, a threaded rod 14 is connected between the two fixed plates 3, the bottom end of the threaded rod 14 is threadedly connected with the sliding block 15, and the distal end of the threaded rod 14 is provided with a first hand wheel 4. The workpiece is moved to the front side of the fixed clamping plate 11 through the bull's eye bearing 13, then the threaded rod 14 is driven to rotate through the first hand wheel 4, the movable clamping plate 5 is driven to move through the sliding block 15, so as to realize clamping and fixing of the workpiece.

[0032] The surface of the turnover box 8 is provided with a strip-shaped groove, the inside of the strip-shaped groove is slidingly connected with a movable push plate 9, the movable push plate 9 protrudes from the strip-shaped groove, and the movable push plate 9 can be used to push the workpiece in the turnover box 8 out.

[0033] The four corners of the bottom end of the platform 1 are fixedly connected with supporting legs 2.

[0034] In use, the workpiece is moved to the front side of the fixed clamping plate 11 through the bull's eye bearing 13, then the threaded rod 14 is rotated by the first hand wheel 4, the movable clamping plate 5 is moved by the threaded rod 14 through the sliding block 15, thereby realizing clamping and fixing of the workpiece, the workpiece upper surface is tapped by the tapping drill machine 12, when the workpiece upper surface tapping is completed, then the movable clamping plate 5 is unlocked, the workpiece is pushed into the turnover box 8 through the bull's eye bearing 13, then the turnover box 8 is turned over by rotating the second hand wheel 6 through the worm 18 and the worm wheel 17, at this time the workpiece is rotated by 180 degrees, then the workpiece is pushed from the turnover box 8 to the top end of the platform 1, the workpiece is moved to the clamping position through the bull's eye bearing 13, clamping and fixing are re-performed, the reverse tapping operation is completed, compared with the prior tapping device, the workpiece double-side tapping can be conveniently realized, and the device is more convenient to use.

[0035] The above only describes preferred embodiments of the present application, and is not intended to limit the protection scope of the present application. For those skilled in the art, the present application can have various changes and modifications. Any change, modification, replacement, integration and parameter change of the embodiments within the spirit and principle of the present application, which can realize the same function without departing from the principle and spirit of the present application, falls within the protection scope of the present application.

Claims

1. A tapping device for hand plate model processing, characterized by: Including platform (1), the corner of the top end of the platform (1) is provided with a tapping drill machine (12), a plurality of eye bearings (13) are installed on the top end of the platform (1), the back surface of the top end of the platform (1) is fixedly connected with a fixed clamping plate (11), a sliding groove (10) is formed in the middle of the top end of the platform (1), the sliding groove (10) is slidably connected with a sliding block (15), and the top end of the sliding block (15) is fixedly connected with a movable clamping plate (5); One side of the platform (1) is fixedly connected with two fixed frames two (16), the distal end of the fixed frame two (16) is fixedly connected with a fixed frame one (7), the middle of the fixed frame one (7) is rotatably connected with a turnover box (8), and the side of the turnover box (8) is provided with an opening.

2. A tapping device for hand plate model processing according to claim 1, characterized in that: The distal end of the rotation shaft between the turnover box (8) and the fixed frame one (7) is fixedly connected with a worm wheel (17), one side of the fixed frame one (7) is rotatably connected with a worm (18), the worm (18) is meshed with the worm wheel (17), and the distal end of the worm (18) is provided with a second hand wheel (6).

3. A tapping device for hand plate model processing according to claim 2, characterized in that: The middle of the bottom end of the platform (1) is fixedly connected with two fixed plates (3), a threaded rod (14) is connected between the two fixed plates (3), the bottom end of the threaded rod (14) is threadedly connected with the sliding block (15), and the distal end of the threaded rod (14) is provided with a first hand wheel (4).

4. A tapping device for hand plate model processing according to claim 3, characterized in that: The surface of the turnover box (8) is provided with a strip-shaped groove, and the inside of the strip-shaped groove is slidably connected with a movable push plate (9).

5. A tapping device for hand plate model processing according to claim 3, characterized in that: The bottom end of the platform (1) is fixedly connected with four supporting legs (2).

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