CN221065711U

CN221065711U - Polishing device for batch head machining

Info

Publication number: CN221065711U
Application number: CN202322696991.9U
Authority: CN
Inventors: 简穗龙; 何瑞军
Original assignee: Guangzhou Panyu Jidelong Machinery Parts Co ltd
Current assignee: Guangzhou Panyu Jidelong Machinery Parts Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-06-04
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a polishing device for polishing heads, which comprises a polishing structure, a telescopic structure and a telescopic structure, wherein the polishing structure comprises a base, a supporting seat fixedly arranged at the upper end of the base, a rotating motor fixedly arranged at the upper end of the supporting seat, a rotary table fixedly connected to the output end of the rotating motor, a sliding rail fixedly arranged at the upper end of the base, polishing machines fixedly arranged at two sides in the sliding rail, a polishing head fixedly connected to the output end of the polishing machine, and a handle fixedly arranged at one side of the polishing machine.

Description

Polishing device for batch head machining

Technical Field

The utility model belongs to the technical field of batch head processing, and particularly relates to a polishing device for batch head processing.

Background

A screwdriver bit, typically referred to as a screwdriver bit, is mounted to a hand drill or hammer for driving a screw thereon. The electric screwdriver head is an electric screwdriver for fastening or loosening screws, and belongs to a small electric tool.

The existing batch head polishing device is characterized in that when the batch head is fixed, screws and other modes are needed to be used for tightening and fixing, then polishing is carried out on the batch head, long time is needed for fixing and disassembling the batch head, and a plurality of batch heads cannot be polished continuously, so that a large amount of time is consumed, and the working efficiency is low, and therefore the polishing device for batch head processing is provided.

Disclosure of utility model

Aiming at the problem that the batch head is inconvenient to fix for polishing in the prior art, the utility model provides the following technical scheme:

The utility model provides a batch first grinding device for processing, includes polishing structure, extending structure and extending structure, polishing structure includes base, fixed mounting at the supporting seat of base upper end, fixed mounting is at the rotating electrical machines of supporting seat upper end, fixed connection is at the carousel of rotating electrical machines output, fixed mounting is at the slide rail of base upper end, fixed mounting is at the polisher of the inside both sides of slide rail, fixed connection is at polishing head of polisher output, fixed mounting is at the handle of polisher one side, extending structure, including fixed mounting at the protective housing of carousel one side, fixed mounting is at the gag lever post of cover inner chamber one side, movable grafting is at the gear of cover inner chamber both sides, offer circular notch on cover one side, the meshing is at the main rack of gear one side, fixed mounting is at the push rod outside of main rack one side, the activity cup joints the spring in the push rod outside, clamping structure includes the activity cup joints left clamp in the left clamp bottom the inner chamber of left clamp, the activity cup joints the right clamp in the gag lever outside, the upper rack of fixed mounting in right clamp inner chamber bottom.

Preferably, the center of the polishing head is coaxial with the center of the circular notch.

Preferably, the number of the limiting rods is two, and the two limiting rods are symmetrically distributed on the left side and the right side of the inner cavity of the protective shell.

Preferably, round grooves which fit with the gears are formed in the front side and the rear side of the inner cavity of the protective shell.

Preferably, one end of the push rod is located outside the protective shell, and the push rod is not in contact with the base when vertically downward.

Preferably, the left clamp and the right clamp are provided with round holes which are matched with the limiting rods.

The beneficial effects of the utility model are as follows: make the gear rotate through pressing the push rod, make rack and lower rack carry out horizontal translation respectively through gear rotation to drive left clamp and right clamp and carry out horizontal translation in step, left clamp and right clamp enlarge the opening and make things convenient for the not unidimensional head of criticizing to install fast, when unclamping the push rod, left clamp and right clamp are automatic to be criticized the head and press from both sides tightly fixedly, have reduced the step of criticizing the head installation, and can install and dismantle the head of criticizing of equidimension not fast, have improved the practicality of device.

Drawings

FIG. 1 is a schematic view of an embodiment of the present utility model;

FIG. 2 is a schematic view of a portion of a polishing structure according to one embodiment of the present utility model;

FIG. 3 is a schematic front cross-sectional view of a telescoping structure according to one embodiment of the present utility model;

FIG. 4 is a schematic side cross-sectional view of a telescoping structure according to one embodiment of the present utility model;

FIG. 5 is a schematic view of a telescopic structure according to an embodiment of the present utility model;

Fig. 6 is a partial schematic view of a telescopic structure according to an embodiment of the present utility model.

In the figure:

100. Polishing the structure; 110. a base; 120. a support base; 130. a rotating electric machine; 140. a turntable; 150. a slide rail; 160. a grinding machine; 170. polishing head; 180. a handle;

200. A telescopic structure; 210. a protective shell; 220. a limit rod; 230. a gear; 240. a circular slot; 250. a main rack; 260. a push rod; 270. a spring;

300. A clamping structure; 310. a left clamp; 320. a lower rack; 330. a right clamp; 340. and (5) a rack is arranged.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments.

Embodiment one:

Referring to fig. 1 to 6, the polishing device for processing a batch head provided by the utility model comprises a polishing structure 100, a telescopic structure 200 and a telescopic structure 200, wherein the polishing structure 100 comprises a base 110, a supporting seat 120 fixedly installed at the upper end of the base 110, a rotating motor 130 fixedly installed at the upper end of the supporting seat 120, a rotary table 140 fixedly connected at the output end of the rotating motor 130, a sliding rail 150 fixedly installed at the upper end of the base 110, a polishing machine 160 fixedly installed at two sides inside the sliding rail 150, a polishing head 170 fixedly connected at the output end of the polishing machine 160, and a handle 180 fixedly installed at one side of the polishing machine 160, the telescopic structure 200 comprises a protective shell 210 fixedly installed at one side of the rotary table 140, two limit rods 220 fixedly installed at one side of the inner cavity of the protective shell 210, and the two limit rods 220 are symmetrically distributed at the left side and the right side of the inner cavity of the protective shell 210, the gear 230 movably inserted into the two sides of the inner cavity of the protective housing 210, the circular notch 240 formed in one side of the protective housing 210, the center of the polishing head 170 and the center of the circular notch 240 are coaxial, the main rack 250 meshed on one side of the gear 230, the push rod 260 fixedly installed on one side of the main rack 250, one end of the push rod 260 is located on the outer side of the protective housing 210, and when the push rod 260 is vertically downward, the push rod 260 is not in contact with the base 110, the spring 270 movably sleeved on the outer side of the push rod 260 is movably sleeved on the clamping structure 300, and the clamping structure comprises a left clamp 310 movably sleeved on the outer side of the limiting rod 220, a lower rack 320 fixedly installed at the bottom of the inner cavity of the left clamp 310, a right clamp 330 movably sleeved on the outer side of the limiting rod 220, and preferably, round holes for fitting the limiting rod 220 are formed in the left clamp 310 and the right clamp 330, and an upper rack 340 fixedly installed at the bottom of the inner cavity of the right clamp 330.

Specifically, when the inner cavity of the polishing head 170 faces the center position of the circular notch 240, the polishing head is firstly installed in the protective shell 210, then the handle 180 is pulled to enable the polishing machine 160 to move to the position of the polishing head through the sliding rail 150, when the polishing head is located in the inner cavity of the polishing head 170, the polishing head can be polished, after the polishing of the polishing head is finished, the polishing machine 160 is pulled back, then the rotating motor 130 is used for driving the turntable 140 to rotate, the next polishing head to be polished rotates to the position of the polishing head 170, then the handle 180 is pulled to move the polishing machine 160, the polishing head 170 is enabled to polish the polishing head, a plurality of polishing heads can be installed at one time through the plurality of telescopic structures 200, and then the polishing speed of the polishing heads is improved in turn through the polishing machine 160, and the polishing of the polishing heads can be batched. The efficiency of the device is improved.

Embodiment two:

referring to fig. 3-5, on the basis of the first embodiment, preferably, the number of the limiting rods 220 is two, and the two limiting rods 220 are symmetrically distributed on the left side and the right side of the inner cavity of the protective casing 210, preferably, the left clamp 310 and the right clamp 330 are both provided with round holes for engaging the limiting rods 220.

Specifically, the width of the inner cavity of the protective housing 210 is equal to the width of the left clamp 310 and the right clamp 330, the length of the inner cavity of the protective housing 210 is greater than the total length of the diameters of the left clamp 310 and the right clamp 330, the left side and the right side of the inner cavity of the protective housing 210 are respectively provided with a limiting rod 220, the left clamp 310 and the right clamp 330 are respectively provided with a round hole which is matched with the limiting rod 220, the left clamp 310 and the right clamp 330 can horizontally move in the protective housing 210 through the limiting rods 220, and the opposite surfaces of the left clamp 310 and the right clamp 330 are respectively provided with a plurality of saw-tooth protrusions, so that friction force is increased to prevent the batch heads from shifting during polishing, and the rationality of the device is improved.

As shown in fig. 5 and fig. 6, in the above embodiment, it is preferable that the front and rear sides of the cavity of the protective housing 210 are provided with circular grooves for engaging with the gears 230, and it is preferable that one end of the push rod 260 is located outside the protective housing 210, and the push rod 260 is not in contact with the base 110 when it is vertically downward.

Specifically, circular grooves which are matched with the gear 230 are formed in the front side and the rear side of the inner cavity of the protective shell 210, the gear 230 can rotate in the inner cavity of the protective shell 210 through the circular grooves, the rotation direction of the gear 230 is controlled through the main rack 250 on the push rod 260, when the push rod 260 is pressed down, the gear 230 rotates clockwise, then the lower rack 320 and the upper rack 340 are driven by the gear 230 to move, the left clamp 310 and the right clamp 330 move leftwards and rightwards respectively, gaps between the left clamp 310 and the right clamp 330 are enlarged, batch heads with different sizes are convenient to install, when the push rod 260 is loosened, the spring 270 pushes the push rod 260 upwards, then the main rack 250 moves upwards to drive the gear 230 to rotate anticlockwise, the batch heads are firmly clamped by inwards moving and shrinking the left clamp 310 and the right clamp 330 through the mode of pressing the push rod 260, batch head installation steps are reduced, batch head rapid installation and disassembly are facilitated, and the practicability of the device is improved.

The working principle and the using flow of the utility model are as follows: firstly, the equipment is electrified and debugged, after the debugging is finished, the left clamp 310 and the right clamp 330 are respectively translated leftwards and rightwards through pressing the push rod 260, the batch head is placed between the left clamp 310 and the right clamp 330 through the circular notch 240, then the push rod 260 is loosened to fix the batch head, the rotating motor 130 is started, the next protective shell 210 is moved to the position right above the rotary table 140, then the push rod 260 is pressed to mount the batch head, the batch head is mounted in a reciprocating mode, then the handle 180 is pulled to move the polisher 160, the polishing head 170 is aligned to the batch head, then the polisher 160 is started to polish the batch head, after polishing is finished, the handle 180 is pulled to move the polisher backwards, then the next batch head which is not polished is moved to the position right below the rotary table 140 through rotating the rotary table 140, the polisher 160 is used to polish the batch head, the polished batch head is taken down through pressing the push rod 260, and then the new batch head is mounted by pressing the push rod 260, so that the batch head can be continuously polished in batch, and the efficiency of the device is improved.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting.

Claims

1. Grinding device is used in batch processing, characterized in that includes:

The polishing structure (100) comprises a base (110), a supporting seat (120) fixedly arranged at the upper end of the base (110), a rotating motor (130) fixedly arranged at the upper end of the supporting seat (120), a rotary table (140) fixedly connected to the output end of the rotating motor (130), a sliding rail (150) fixedly arranged at the upper end of the base (110), polishing machines (160) fixedly arranged at two sides in the sliding rail (150), polishing heads (170) fixedly connected to the output end of the polishing machines (160) and handles (180) fixedly arranged at one side of the polishing machines (160);

The telescopic structure (200) comprises a protective shell (210) fixedly arranged on one side of the turntable (140), a limiting rod (220) fixedly arranged on one side of an inner cavity of the protective shell (210), gears (230) movably inserted into two sides of the inner cavity of the protective shell (210), a circular notch (240) formed on one side of the protective shell (210), a main rack (250) meshed with one side of the gears (230), a push rod (260) fixedly arranged on one side of the main rack (250) and a spring (270) movably sleeved on the outer side of the push rod (260);

The clamping structure (300) comprises a left clamp (310) movably sleeved on the outer side of the limiting rod (220), a lower rack (320) fixedly installed at the bottom of the inner cavity of the left clamp (310), a right clamp (330) movably sleeved on the outer side of the limiting rod (220), and an upper rack (340) fixedly installed at the bottom of the inner cavity of the right clamp (330).

2. A grinding device for machining a batch head according to claim 1, characterized in that the centre of the grinding head (170) is coaxial with the centre of the circular notch (240).

3. The polishing device for head cutting according to claim 1, wherein the number of the limit rods (220) is two, and the two limit rods (220) are symmetrically distributed on the left and right sides of the inner cavity of the protective shell (210).

4. The polishing device for head cutting according to claim 1, wherein circular grooves for engaging with the gears (230) are formed on both front and rear sides of the inner cavity of the protective housing (210).

5. The polishing apparatus for head cutting according to claim 1, wherein one end of the push rod (260) is located outside the protective housing (210), and the push rod (260) is not in contact with the base (110) when it is vertically downward.

6. A polishing device for head cutting according to claim 3, wherein the left clamp (310) and the right clamp (330) are each provided with a circular hole for engaging the stopper rod (220).