CN212102943U

CN212102943U - Surface strengthening equipment for processing toothed workpiece

Info

Publication number: CN212102943U
Application number: CN202020879369.5U
Authority: CN
Inventors: 林在秀; 郑元鹏
Original assignee: Zhengzhou Hongfei Equipment Manufacturing Co ltd
Current assignee: Zhengzhou Hongfei Equipment Manufacturing Co ltd
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-12-08
Anticipated expiration: 2030-05-23

Abstract

The utility model discloses a surface strengthening equipment for processing of profile of tooth work piece usefulness, including the processing case, top one side of processing case articulates there is the top cap, the cooperation is installed on the interior roof of top cap and is thrown aureola, the both sides of throwing aureola all are provided with the telescopic link, the work piece holder is installed in the cooperation on the telescopic link, it is provided with two sets of liftout pieces to throw aureola under, the equal contact in top both sides of liftout piece is provided with the dog, two the slide bar has all been welded to one side that the dog kept away from each other, the roof both sides of processing case are provided with the baffle, the bottom of baffle is equipped with the spout, sliding connection has the limiting plate on the inner wall of spout, be fixed with the backup pad on the inner wall of processing case. The utility model discloses need not artifical polishing and handheld throwing aureola, degree of automation is high, and labour saving and time saving conveniently gets the material, saves the material time of getting, has improved machining efficiency, and simple and practical is fit for promoting.

Description

Surface strengthening equipment for processing toothed workpiece

Technical Field

The utility model belongs to the technical field of profile of tooth work piece processing, concretely relates to a surface strengthening equipment for processing of profile of tooth work piece usefulness.

Background

The workpiece refers to a processing object in a machining process. It can be a single part or a combination of several parts secured together. The processing modes of the workpiece are various, and include turning, milling, planing, grinding, casting, forging and the like. The machining process of the workpiece also varies with the machining method. The tooth profile is the tooth profile of the gear with involute shape and circular arc shape: the tooth surface is a sectional line cut by a predetermined plane or curved surface intersecting the tooth trace.

Present profile of tooth work piece is when processing production, need polish the processing to its surface, strengthen the result of use and the service quality of work piece, but polish at present through the manual work and waste time and energy, place the outside polishing in with the work piece, produce a large amount of dusts and enter into the air, be not convenient for collect the dust, simultaneously after the work piece polishing, in case release the holder, cause the work piece to drop subaerial easily, the processingquality of work piece has been reduced, then the manual work is taken to subaerial work piece, waste time and energy, can't satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surface strengthening equipment for profile of tooth work piece processing usefulness to solve present after the work piece polishing, in case release the holder, cause the work piece to drop subaerial easily, reduced the processingquality's of work piece problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a surface strengthening device for processing a tooth-shaped workpiece comprises a processing box, wherein a top cover is hinged to one side of the top of the processing box, the inner top wall of the top cover is provided with a polishing wheel in a matching way, both sides of the polishing wheel are provided with telescopic rods, the telescopic rod is provided with a workpiece clamping piece in a matching way, two groups of ejection pieces are arranged right below the polishing wheel, two sides of the top of the ejecting piece are respectively provided with a stop block in a contact way, one side of the two stop blocks, which is far away from each other, is welded with a slide bar, the two sides of the top wall of the processing box are provided with baffles, the bottom of each baffle is provided with a chute, the inner wall of each chute is connected with a limit plate in a sliding way, the inner wall of the processing box is fixedly provided with a supporting plate, the supporting plate is connected with the ejection piece, the supporting plate is provided with a plurality of dust inlet holes, and the two sides of the inner wall of the processing box are respectively fixedly provided with a water inlet pipe and a water outlet pipe.

Preferably, the workpiece clamping piece comprises a mounting plate, a side plate, a sliding column fixed between the mounting plate and the side plate, two groups of pressure springs, a sliding plate and two groups of T-shaped clamping plates, the pressure springs are circumferentially sleeved outside the sliding column, and two ends of the pressure springs are fixed to the side walls of the mounting plate and the sliding plate respectively.

Preferably, a sliding plate is slidably mounted between the two groups of sliding columns, the two groups of T-shaped clamping plates are respectively fixed at the upper end and the lower end of the side wall of the sliding plate, and the sliding plate is located between the mounting plate and the side plate.

Preferably, be equipped with the installation cavity on the top cap, the push rod motor is installed in the cooperation on the interior roof of installation cavity, the electric putter cooperation of push rod motor is connected with the fixed block, is equipped with the recess on the interior roof of fixed block, is fixed with driving motor on the inner wall of recess, driving motor's output shaft extends to the inside of processing case to be connected with the top cooperation of throwing aureola.

Preferably, the two groups of ejection pieces comprise cylindrical springs and ejection plates fixed to the tops of the two groups of cylindrical springs, and the bottom ends of the cylindrical springs are fixed to the tops of the support plates.

Preferably, the supporting plate is positioned above the water inlet pipe, and the water inlet pipe and the water outlet pipe are respectively provided with a valve in a matching manner.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses the inlet tube has been set up, the outlet pipe, the valve, processing case and top cap, be convenient for when reinforceing the work piece, collect the dust, avoid the dust to fly upward and cause the pollution to the environment, the cooperation has the work piece holder simultaneously, be convenient for fix the profile of tooth work piece, convenient processing, the push rod motor, driving motor and throwing aureola's setting, be convenient for polish the inner circle surface of profile of tooth work piece, through reinforceing the surface of profile of tooth work piece, the service quality of work piece has been improved, need not artifical polishing and handheld throwing aureola, the degree of automation is high, time saving and labor saving.

(2) The utility model discloses set up dog, slide bar, liftout plate and cylindricality spring, the convenient top that pops out the processing case with the profile of tooth work piece to conveniently get a time, sparingly get a time, improved machining efficiency, and the cooperation has two limiting plates, baffle and spout, can carry on spacingly to the liftout plate, avoid the profile of tooth work piece to pop out the outside of processing case and drop subaerial, further improved the quality of adding man-hour, it is convenient to get a piece, simple and practical is fit for promoting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the utility model with the opened top cover;

FIG. 3 is an enlarged view of a portion of FIG. 1 at A;

fig. 4 is a partially enlarged view of a portion B in fig. 1.

In the figure: the polishing machine comprises a processing box 1, a top cover 2, a push rod motor 3, a polishing wheel 4, a telescopic rod 5, a mounting plate 6, a sliding column 7, a pressure spring 8, a sliding plate 9, a side plate 10, a T-shaped clamping plate 11, a supporting plate 12, a cylindrical spring 13, a jacking plate 14, a dust inlet hole 15, a stop dog 16, a sliding rod 17, a water outlet pipe 18, a water inlet pipe 19, a baffle 20 and a limiting plate 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a surface strengthening device for processing a toothed workpiece comprises a processing box 1, wherein a top cover 2 is hinged to one side of the top of the processing box 1, a polishing wheel 4 is installed on the inner top wall of the top cover 2 in a matched manner, telescopic rods 5 are arranged on two sides of the polishing wheel 4, a workpiece clamping piece is installed on each telescopic rod 5 in a matched manner, two groups of ejection pieces are arranged right below the polishing wheel 4, stop blocks 16 are arranged on two sides of the top of each ejection piece in a contact manner, slide rods 17 are welded on the sides, away from the two stop blocks 16, of the two sides of the top wall of the processing box 1, baffles 20 are arranged on two sides of the top wall of the processing box 1, sliding grooves are formed in the bottoms of the baffles 20, limiting plates 21 are connected to the inner walls of the sliding grooves in a sliding manner, a supporting plate 12 is fixed on the inner wall of the processing box, a water inlet pipe 19 and a water outlet pipe 18 are respectively fixed on two sides of the inner wall of the processing box 1.

It should be further described that processing case 1 is the cavity structure, all is equipped with the slip hole on the both sides lateral wall of processing case 1, and the one end of slide bar 17 runs through the slip hole and extends to the outside of processing case 1, and the outer wall of slide bar 17 slides with the inner wall in slip hole and sets up, and slide bar 17 is T type structure.

In this embodiment, it should be noted that the workpiece clamping member includes an installation plate 6, a side plate 10, a sliding column 7 fixed between the installation plate 6 and the side plate 10, two sets of compression springs 8, a sliding plate 9, and two sets of T-shaped clamping plates 11, the compression springs 8 are circumferentially sleeved outside the sliding column 7, and two ends of the compression springs 8 are respectively fixed to side walls of the installation plate 6 and the sliding plate 9.

In this embodiment, it should be noted that a sliding plate 9 is slidably installed between two sets of the sliding columns 7, two sets of T-shaped clamping plates 11 are respectively fixed at the upper and lower ends of the side wall of the sliding plate 9, and the sliding plate 9 is located between the mounting plate 6 and the side plate 10.

In this embodiment, it should be noted that an installation cavity is arranged on the top cover 2, the push rod motor 3 is installed on the inner top wall of the installation cavity in a matching manner, an electric push rod of the push rod motor 3 is connected with a fixed block in a matching manner, a groove is arranged on the inner top wall of the fixed block, a driving motor is fixed on the inner wall of the groove, and an output shaft of the driving motor extends to the inside of the processing box 1 and is connected with the top end of the polishing wheel 4 in a matching manner.

In this embodiment, it should be noted that the two sets of ejection members include cylindrical springs 13 and an ejection plate 14 fixed on top of the two sets of cylindrical springs 13, and the bottom ends of the cylindrical springs 13 are fixed on top of the support plate 12.

In this embodiment, it should be noted that the supporting plate 12 is located above the water inlet pipe 19, and the water inlet pipe 19 and the water outlet pipe 18 are respectively provided with a valve in a matching manner.

In the utility model, when in use, firstly, the valve on the water inlet pipe 19 is opened, the water inlet pipe 19 is connected with an external water tank or a tap water pipe, water enters the processing box 1, when in processing, the length of the two telescopic rods 5 is adjusted by opening the top cover 2 and rotating the locking knob on the telescopic rod 5, so that the side wall of the T-shaped clamping plate 11 is contacted with the outer surface of the tooth-shaped workpiece, and under the clamping action of the pressure spring 8, the outer ring of the tooth-shaped workpiece is fixed, the push rod motor 3 and the driving motor are simultaneously started to work, the polishing wheel 4 is adjusted to be contacted with the inner ring of the tooth-shaped workpiece, the driving motor drives the polishing wheel 4 to rotate, thereby polishing the surface of the inner ring of the tooth-shaped workpiece, through strengthening the surface of the tooth-shaped workpiece, the use quality of the workpiece is improved, the manual polishing and the hand-held polishing wheel 4 are not needed, the degree of automation is high, dust enters the water, avoid the dust to fly up the external world and cause environmental pollution, after polishing, open top cap 2, and slide two limiting plates 21, make two limiting plates 21 be close to each other, adjust the length of two telescopic links 5, make telescopic link 5 drive T shape splint 11 and keep away from the profile of tooth work piece, the profile of tooth work piece drops on dog 16, and slide two slide bars 17, make slide bar 17 drive dog 16 and keep away from ejector plate 14, cylindricality spring 13 resumes elasticity and drives the profile of tooth work piece upward movement, two limiting plates 21 carry on spacingly to the profile of tooth work piece, avoid the profile of tooth work piece to pop out the outside of processing case 1, conveniently get a piece, avoid the profile of tooth work piece to drop subaerial when getting a piece, the quality of man-hour has further been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A surface strengthening device for processing a toothed workpiece comprises a processing box (1), and is characterized in that: the polishing device is characterized in that a top cover (2) is hinged to one side of the top of the processing box (1), a polishing wheel (4) is installed on the inner top wall of the top cover (2) in a matched mode, telescopic rods (5) are arranged on two sides of the polishing wheel (4), workpiece clamping pieces are installed on the telescopic rods (5) in a matched mode, two groups of ejection pieces are arranged under the polishing wheel (4), stop blocks (16) are arranged on two sides of the top of the ejection pieces in a contacted mode, sliding rods (17) are welded on one sides, far away from the two stop blocks (16), of the two sides of the top wall of the processing box (1), baffles (20) are arranged on two sides of the top wall of the processing box (1), sliding grooves are formed in the bottoms of the baffles (20), limiting plates (21) are connected to the inner walls of the sliding grooves in a sliding mode, a supporting plate (12) is fixed to the inner wall of the processing, and a water inlet pipe (19) and a water outlet pipe (18) are respectively fixed on two sides of the inner wall of the processing box (1).

2. A surface enhancing apparatus for machining of toothed workpieces as set forth in claim 1, wherein: the workpiece clamping piece comprises a mounting plate (6), a side plate (10), a sliding column (7) fixed between the mounting plate (6) and the side plate (10), two sets of pressure springs (8), a sliding plate (9) and two sets of T-shaped clamping plates (11), the circumferential direction of each pressure spring (8) is sleeved outside the sliding column (7), and two ends of each pressure spring (8) are fixed to the side walls of the mounting plate (6) and the sliding plate (9) respectively.

3. A surface enhancing apparatus for machining of toothed workpieces as set forth in claim 2, wherein: two sets of slidable mounting has slide (9) between traveller (7), and both ends about the lateral wall of slide (9) are fixed respectively to two sets of T shape splint (11), and slide (9) are located between mounting panel (6) and curb plate (10).

4. A surface enhancing apparatus for machining of toothed workpieces as set forth in claim 1, wherein: be equipped with the installation cavity on top cap (2), push rod motor (3) are installed in the cooperation on the interior roof of installation cavity, the electric putter cooperation of push rod motor (3) is connected with the fixed block, is equipped with the recess on the interior roof of fixed block, is fixed with driving motor on the inner wall of recess, driving motor's output shaft extends to the inside of processing case (1) to be connected with the top cooperation of throwing aureola (4).

5. A surface enhancing apparatus for machining of toothed workpieces as set forth in claim 1, wherein: the two groups of ejection pieces comprise cylindrical springs (13) and ejection plates (14) fixed at the tops of the two groups of cylindrical springs (13), and the bottom ends of the cylindrical springs (13) are fixed with the tops of the supporting plates (12).

6. A surface enhancing apparatus for machining of toothed workpieces as set forth in claim 1, wherein: the support plate (12) is positioned above the water inlet pipe (19), and the water inlet pipe (19) and the water outlet pipe (18) are respectively provided with a valve in a matching way.