CN112620686A

CN112620686A - Equidistant drilling device for mechanical parts

Info

Publication number: CN112620686A
Application number: CN202011577554.XA
Authority: CN
Inventors: 孔德凤
Original assignee: Henan Dasheng Impression Information Technology Co ltd
Current assignee: Henan Dasheng Impression Information Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-04-09

Abstract

The invention discloses an equidistant drilling device for mechanical parts, which at least comprises a workbench, a fixed plate, a drilling device body, an intermittent assembly and a fixed clamp, wherein the fixed plate is arranged on the upper surface of the workbench, the drilling device body is arranged above the fixed plate, a fixed groove is formed in the upper plate surface of the fixed plate, a gear is arranged inside the fixed groove, a rotating rod is connected to the center of the gear, one end of the rotating rod is connected with the intermittent assembly, toothed plates meshed with the gear are arranged on the upper side and the lower side of the gear, and the fixed clamp for fixing the mechanical parts is fixed at the end part of each toothed plate. The invention has simple structure, novel modeling and high stability, controls mechanical parts to move in the horizontal direction through the intermittent assembly, the gear, the toothed plate and the fixing clamp, ensures the safety of the invention, enhances the aesthetic property of the invention by enabling the space between two adjacent drill holes to be equal, and is worth popularizing and using.

Description

Equidistant drilling device for mechanical parts

Technical Field

The invention relates to the technical field of machining of mechanical parts, in particular to an equidistant drilling device for the mechanical parts.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining method can be divided into cutting machining and pressing machining. In the production process, all the processes of changing the shape, size, position, property, etc. of the production object into a finished product or a semi-finished product are called as a process.

However, the existing drilling device mostly adopts a manual adjustment mode to adjust the positions of the drill holes on the mechanical part, and on one hand, the adjustment mode is poor in adjustment effect, cannot control the distance between two adjacent drill holes, and is quite unattractive; on the other hand, manual adjustment is dangerous and may cause accidents during the adjustment process. In view of the above circumstances, it is necessary to design an equidistant drilling device for mechanical parts in consideration of aesthetics and safety.

Disclosure of Invention

The invention aims to provide an equidistant drilling device for mechanical parts, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a machine part equidistance drilling equipment includes workstation, fixed plate, drilling equipment body, intermittent type subassembly and fixation clamp at least, the upper surface of workstation is provided with the fixed plate, the top of fixed plate is provided with the drilling equipment body, the fixed slot has been seted up to the last face of fixed plate, the inside of fixed slot is provided with the gear, the center department of gear is connected with the bull stick, the one end of bull stick is connected with intermittent type subassembly, the upper and lower both sides of gear all are provided with the pinion rack with gear engagement, the end fixing of pinion rack has the fixation clamp that is used for fixed machine part.

As a further scheme of the invention: the intermittent type subassembly is including fixing the turning block on the bull stick at least, set up four bar grooves that are the annular array and arrange on the turning block, one side of turning block is provided with first carousel, be fixed with on the first carousel with the bar groove be the lug of cooperation structure, the pivot is worn to be equipped with in the center department of first carousel, the input of pivot is connected with drive arrangement.

As a further scheme of the invention: the driving device is a speed reduction motor.

As a further scheme of the invention: and a second turntable is coaxially fixed on the upper disk surface of the first turntable, and an arc-shaped groove which is in a structure matched with the rotating block is formed in the second turntable.

As a further scheme of the invention: the drilling device body at least comprises a fixing frame fixed on the workbench, two cylinders with symmetrical positions are fixed on the fixing frame, and the bottoms of the cylinders are connected with drilling equipment through push rods.

As a further scheme of the invention: two supporting legs which are arranged in a splayed shape are fixed below the workbench.

As a further scheme of the invention: the lower surface of the supporting leg is provided with anti-skid grains.

Compared with the prior art, the invention has the beneficial effects that:

1) through the scheme, the fixed plate, the gear, the rotating rod and the intermittent assembly are additionally arranged on the basis of the prior art, so that the movement of the mechanical part in the horizontal direction can be controlled through the intermittent assembly without manual adjustment, the safety of the drilling machine is ensured, the distance between two adjacent drilling holes is equal, and the attractiveness of the drilling machine is enhanced; and the arrangement of the two toothed plates can be used for processing two mechanical parts simultaneously, so that the use effect of the invention is enhanced.

2) In consideration of the stability problem of the invention, the invention arranges two splayed supporting legs on the lower surface of the workbench, thereby effectively enhancing the stability of the invention.

In conclusion, the invention has simple structure, novel modeling and high stability, the intermittent assembly, the gear, the toothed plate and the fixing clamp control the mechanical parts to move in the horizontal direction, so that the safety of the invention is ensured, and the space between two adjacent drill holes is equal, so that the attractiveness of the invention is enhanced, and the invention is worthy of being widely popularized and used.

Drawings

Fig. 1 is a front view structure schematic diagram of an equidistant drilling device for mechanical parts.

Fig. 2 is a schematic view of the overall structure of the fixing plate according to the present invention.

FIG. 3 is a schematic view showing the overall structure of the intermittent assembly of the present invention.

The reference numerals in the figures have the following meanings:

100. a work table; 200. a fixing plate; 210. fixing grooves; 220. a gear; 230. a rotating rod; 240. a toothed plate; 300. a drilling device body; 310. a fixed mount; 320. a cylinder; 330. drilling equipment; 400. a batch assembly; 410. rotating the block; 411. a strip-shaped groove; 420. a first turntable; 430. a bump; 440. a rotating shaft; 450. a drive device; 460. a second turntable; 461. an arc-shaped slot; 500. a fixing clip; 600. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an equidistant drilling device for a mechanical part at least includes a workbench 100, a fixing plate 200, a drilling device body 300, an intermittent assembly 400, and a fixing clamp 500, where the fixing plate 200 is disposed on an upper surface of the workbench 100, the drilling device body 300 is disposed above the fixing plate 200, specifically, the drilling device body 300 at least includes a fixing frame 310 fixed on the workbench 100, two cylinders 320 with symmetrical positions are fixed on the fixing frame 310, and a drilling device 330 is connected to a bottom of the cylinders 320 through a push rod. The fixed plate 200's last face has been seted up fixed slot 210, the inside of fixed slot 210 is provided with gear 220, the center department of gear 220 is connected with bull stick 230, the one end of bull stick 230 is connected with intermittent type subassembly 400, intermittent type subassembly 400 is at least including fixing the turning block 410 on bull stick 230, seted up four bar grooves 411 that are the annular array and arrange on the turning block 410, one side of turning block 410 is provided with first carousel 420, be fixed with on the first carousel 420 and be the lug 430 of cooperation structure with bar groove 411, the coaxial second carousel 460 that is fixed with of last disc face of first carousel 420, set up on the second carousel 460 and be the arc wall 461 of cooperation structure with turning block 410. A rotating shaft 440 penetrates through the center of the first rotating disc 420, and a driving device 450 is connected to an input end of the rotating shaft 440. The driving device 450 is a reduction motor. Toothed plates 240 meshed with the gear 220 are arranged on the upper side and the lower side of the gear 220, and a fixing clamp 500 for fixing mechanical parts is fixed at the end of each toothed plate 240.

It should be noted that the fixing clip 500 at least includes a mounting frame, a screw rod and a pressing block, and the pressing block is driven by the screw rod to move in the vertical direction, so as to rapidly clamp the mechanical part on the fixing clip 500.

The specific working steps of the invention are as follows:

firstly, two mechanical parts are clamped on the two fixing clamps 500, then the intermittent assembly 400 is started, the gear 220 rotates intermittently, the toothed plate 240 moves intermittently along the horizontal direction, and then the air cylinder 320 is started, and the lifting frequency of the air cylinder 320 is fixed, so that the positions of two adjacent drill holes on the mechanical parts are ensured to be the same.

In actual installation, two splayed supporting legs 600 are fixed below the workbench 100, and anti-skid grains are arranged on the lower surfaces of the supporting legs 600, so that the stability of the invention is improved.

In conclusion, the invention has simple structure, novel modeling and high stability, the intermittent assembly 400, the gear 220, the toothed plate 240 and the fixing clamp 500 are used for controlling mechanical parts to move in the horizontal direction, so that the safety of the invention is ensured, the space between two adjacent drill holes is equal, the attractiveness of the invention is enhanced, and the invention is worthy of wide popularization and application.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a machine part equidistance drilling equipment which characterized in that: at least, including workstation (100), fixed plate (200), drilling equipment body (300), intermittent type subassembly (400) and fixation clamp (500), the upper surface of workstation (100) is provided with fixed plate (200), the top of fixed plate (200) is provided with drilling equipment body (300), fixed slot (210) have been seted up to the last face of fixed plate (200), the inside of fixed slot (210) is provided with gear (220), the center department of gear (220) is connected with bull stick (230), the one end of bull stick (230) is connected with intermittent type subassembly (400), the upper and lower both sides of gear (220) all are provided with pinion rack (240) with gear (220) meshing, the end fixing of pinion rack (240) has fixation clamp (500) that are used for fixed machine part.

2. The equidistant drilling device for the mechanical parts according to claim 1, characterized in that: intermittent type subassembly (400) are at least including fixing turning block (410) on bull stick (230), set up four bar grooves (411) that are the annular array and arrange on turning block (410), one side of turning block (410) is provided with first carousel (420), be fixed with on first carousel (420) with bar groove (411) for lug (430) of cooperation structure, pivot (440) are worn to be equipped with in the center department of first carousel (420), the input of pivot (440) is connected with drive arrangement (450).

3. The equidistant drilling device for the mechanical parts according to claim 2, characterized in that: the drive device (450) is a reduction motor.

4. The equidistant drilling device for the mechanical parts according to claim 2, characterized in that: a second turntable (460) is coaxially fixed on the upper disc surface of the first turntable (420), and an arc-shaped groove (461) which is in a matching structure with the rotating block (410) is formed in the second turntable (460).

5. The equidistant drilling device for the mechanical parts according to claim 1, characterized in that: the drilling device body (300) at least comprises a fixing frame (310) fixed on the workbench (100), two air cylinders (320) with symmetrical positions are fixed on the fixing frame (310), and the bottoms of the air cylinders (320) are connected with drilling equipment (330) through push rods.

6. The equidistant drilling device for the mechanical parts according to claim 1, characterized in that: two support legs (600) which are arranged in a splayed shape are fixed below the workbench (100).

7. The equidistant drilling device of the mechanical part as claimed in claim 6, wherein: the lower surface of the supporting leg (600) is provided with anti-skid grains.