CN201313275Y - Face grinding machine of tubular product - Google Patents

Face grinding machine of tubular product Download PDF

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Publication number
CN201313275Y
CN201313275Y CNU2008202240476U CN200820224047U CN201313275Y CN 201313275 Y CN201313275 Y CN 201313275Y CN U2008202240476 U CNU2008202240476 U CN U2008202240476U CN 200820224047 U CN200820224047 U CN 200820224047U CN 201313275 Y CN201313275 Y CN 201313275Y
Authority
CN
China
Prior art keywords
block
fixed
slide bar
top shoe
clamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2008202240476U
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Chinese (zh)
Inventor
康彬
孙翠红
胡秋忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TENGZHOU TRI-UNION MACHINERY Co Ltd
Original Assignee
TENGZHOU TRI-UNION MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TENGZHOU TRI-UNION MACHINERY Co Ltd filed Critical TENGZHOU TRI-UNION MACHINERY Co Ltd
Priority to CNU2008202240476U priority Critical patent/CN201313275Y/en
Application granted granted Critical
Publication of CN201313275Y publication Critical patent/CN201313275Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

A machine tool comprises a machine part, a transmission part, a tongs part and a dust collection device, wherein, two short guide rail axle holes of a bottom sliding block of the clamp part passes through short guide rail axils on the machine body to be connected with the machine body; a moving handle of a tongs body is connected on the bottom sliding block; a guide rail seat is fixed on the bottom sliding block; two long guide rail axles are fixed on the guide rail seat; an upper sliding block and the long guide rail axles are in sliding connection; the upper sliding block is connected with a square sliding block and a round sliding block in sequence; a rotation block is fixed on the upper sliding block; a guide rod seat and a holding plate seat are fixed on the rotation block; a clamping sliding rod and a handle stem are connected with the guide rod seat; a flat clamp of the tongs is fixed on the clamping sliding rod; and the handle stem is connected with the clamping sliding rod through a locking mechanism. The machine tool improves the processing efficiency and the consistency of notches of machined parts in batch.

Description

Pipes end-face grinder
Technical field
The utility model relates to a kind of tubing processing equipment, relates in particular to a kind of section bar machining tool.
Background technology
Present sandpipe lathe is made up of frame, running part, clamp part, motor.Its clamp part, normally realize opening of jaw or closure by screw mandrel moving on the anchoring filament female seat, whenever make screw mandrel rotate a circle, jaw just opens or the distance of a closed screw mandrel pitch, so realize jaw open or closed just otherwise stop rotary screw, and effect is also not obvious.Wheel feed clamping work pieces speed is slow when clamping tubing, and adds man-hour, the accurate benchmark of notch depth neither one of tubing in batch.
Summary of the invention
The purpose of this utility model provides a kind of quick clamping and accurately locatees, the pipes end-face grinder of high efficiency.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of pipes end-face grinder, and comprising body part, running part, clamp part, dust exhaust apparatus.Dust exhaust apparatus and clamp partly lay respectively at the two ends of frame, and dust exhaust apparatus is suspended in the suction port place, and caliper partly is connected with body by two short lead rail axles, and can move along the short lead rail axle.The trailing wheel roller is fixed on from wheel carrier, and the abrasive band is crossed over respectively on trailing wheel roller and main wheel.During work, power is passed to the trailing wheel roller by driving wheel, thereby drives the abrasive band running.The trailing wheel roller has various models, can select suitable wheel to be fixed on from wheel support according to processing request and carry out grinding.Below frame, be equipped with and connect the bits box, can collect and add material bits and the dust of getting rid of man-hour.It is characterized in that the clamp part-structure, the clamp part-structure is that the short lead rail axle that two short lead rail axis holes of end slide block pass on the body is connected with body; Be connected with caliper on the end slide block and move handgrip, track base is fixed on the end slide block, and two long guideway axles are fixed on the track base, and top shoe and long guideway axle are slidingly connected; Top shoe is connected with square slide block, smooth block successively, and smooth block is connected with check lock lever, and square slide block, smooth block link to each other with top shoe by retaining mechanism, and gyration block is fixed on the top shoe, respectively guide rod seat, clamping panel seat is fixed on the gyration block; Clamping slide bar, handle stem are connected with the guide rod seat respectively, and the flat clamp of jaw is fixed on and clamps on the slide bar, and handle stem links to each other with the clamping slide bar by retaining mechanism, and workpiece to be machined is fixed between the flat clamp of jaw, the grip block.
Above-mentioned pipes end-face grinder, it is characterized in that: handle stem and the retaining mechanism that clamps between slide bar are positioned at the guide rod seat, clamp on the slide bar and be with spring and lock sleeve, handle stem links to each other with eccentric shaft, the handle stem eccentric rotation axis makes the lock sleeve run-off the straight, lock sleeve compression spring after the inclination carries out spacing to clamping slide bar simultaneously.
Above-mentioned pipes end-face grinder, it is characterized in that: the structure of the retaining mechanism of connection side's slide block, smooth block, top shoe is, top shoe is connected with square slide block, smooth block successively, and smooth block is connected with check lock lever, screw connection side slide block, smooth block, and be connected with top shoe by screw.
Above-mentioned pipes end-face grinder is characterized in that: be fixed with spacing slider block on the clamping panel seat, spacing slide bar passes spacing slider block and links to each other with limiting plate; For fixing spacing rod design has fastening screw, fastening screw links to each other with the tightening handle on the spacing slider block.
The utility model has the advantages of and be: the advantage that the caliper of this pipes end-face grinder partly has solved original caliper clamping speed slow, can't pinpoint problem, thereby improved the uniformity of the otch of working (machining) efficiency and batch machining part.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of caliper part among Fig. 1.
Fig. 3 is the structural representation of caliper part among Fig. 1.
Fig. 4 is the A-A cutaway view of Fig. 3.
Below in conjunction with accompanying drawing and instantiation the utility model is further described:
The specific embodiment
Embodiment 1
A kind of pipes end-face grinder as shown in Figure 1 installs running part, clamp part, dust exhaust apparatus, power unit, control module and protecting component etc.Main wheel 2 is connected with 1 in motor, is installed in the tail end of body, and motor 1 is fixed on body one side by electric machine support.Trailing wheel roller 5 is installed in from wheel carrier 3, and is fixed by screw.Abrasive band 4 connects main wheel 2 and trailing wheel roller 5.Trailing wheel roller 5 two ends are equipped with high-speed bearing, can do rotation at a high speed.Clamp partly is connected with body by two short lead rail axles 8, is connected with caliper on the end slide block 25 and moves handgrip 6, and move handgrip 6 by the adjustment caliper and realize clamp part moving along short lead rail axle 8 directions.Other standby roller 7 places on the roller stand of body.
The caliper part is shown in Fig. 2,3,4, comprising 9, clamp slide bar; 10, eccentric shaft; 11, spring; 12, the flat clamp of jaw; 13, lock sleeve; 14, handle stem; 15, guide rod seat; 16, grip block; 17, limiting plate; 18, spacing slider block; 19, tightening handgrip; 20, long guideway axle; 21, track base; 22, gyration block; 24, screw; 25, end slide block; 26, spacing slide bar; 27, check lock lever; 28, clamping panel seat 29, top shoe; 30, square slide block; 31, smooth block; 32, gag lever post; 33, screw; 34, screw, its structure composition form is: the short lead rail axle 8 that two short lead rail axis holes of end slide block 25 pass on the body is connected with body; Be connected with caliper on the end slide block 25 and move handgrip 6, track base 21 is fixed on the end slide block 25, and two long guideway axles 20 are fixed on the track base 21, and top shoe 29 is slidingly connected with long guideway axle 20, and top shoe 29 is " V " shape with long guideway axle 20 contact-making surface cross sections; Top shoe 29 is connected with square slide block 30, smooth block 31 successively, and smooth block 31 is connected with check lock lever 27, and smooth block 31, square slide block 30 link to each other with top shoe 29 by retaining mechanism.The structure of the retaining mechanism of connection side's slide block 30, smooth block 31, top shoe 29 is, top shoe 29 is connected with square slide block 30, smooth block 31 successively, screw 34 connection side's slide blocks 30, smooth block 31, and be connected with top shoe 29 by screw 33.Gyration block 22 is fixed on the top shoe 29 by screw 24, and gyration block 22 can be around screw 24 rotations and spacing by it, and design has scale on the top shoe 29; Respectively guide rod seat 15, clamping panel seat 28 are fixed on the gyration block 22; Be fixed with spacing slider block 18 on clamping panel seat 28, spacing slide bar 26 passes spacing slider block 18 and links to each other with limiting plate 17; For fixing spacing slide bar 26 designs have fastening screw, fastening screw links to each other with tightening handle 19 on the spacing slider block.Clamping slide bar 9, handle stem 14 are connected with guide rod seat 15 respectively, the flat clamp 12 of jaw is fixed on by screw and clamps on the slide bar 9, handle stem 14 links to each other with clamping slide bar 9 by retaining mechanism, the retaining mechanism that handle stem 14 and clamping slide bar are 9 is positioned at guide rod seat 15, its structure is, clamp on the slide bar 9 and be with spring 11 and lock sleeve 13, handle stem 14 links to each other with eccentric shaft 10, handle stem 14 eccentric rotation axis 10 make lock sleeve 13 run-off the straights, lock sleeve 13 compression springs 11 after the inclination carry out spacing to clamping slide bar 9 simultaneously.
Workpiece to be machined is fixed between the flat clamp 12 of jaw, the grip block 16.
Combination with upper-part has realized the advantage that caliper partly has: 1, guide rod seat 15 internal structures make that clamping slide bar can clamp or unclamp fast, realizes clamping fast; 2, the combination of spacing slider block 18 and spacing slide bar 26 is implemented in the uniformity that adds the notch depth in man-hour in batch.Be that clamp integral body moves along long guideway axle 30, and inner at guide rod seat 15 because the acting in conjunction of eccentric shaft 10, spring 11, lock sleeve 13 makes 9 clamping slide bars to unclamp fast or to clamp, realize that workpiece clamps fast; Limiting plate 17, spacing slider block 18, spacing slide bar 26, gag lever post 32, adjusting nut are formed position limiting structure, and the benchmark work in-process that this structure can be used as a batch machining uses, and is embodied as the unanimity of batch machining otch size.Thereby solved original caliper clamping speed slow, can't pinpoint problem, improved operating efficiency and machining accuracy.This clamp except can clamp fast with the high advantage of machining accuracy, clamp can also rotate a certain angle around screw 24, realizes the grinding otch processing of different angles.
Operation principle of the present utility model is:
In first being processed, clamp is partly left trailing wheel roller 5 places, purpose is for the clamping position of the adjustment workpiece of safety.First being processed also should be turned to opposite side with limiting plate 17.Then workpiece is installed in the grip finger place,, locks with locking handgrip 19 and adjusting nut respectively after the adjustment according to the size adjustment limiting plate 17 of grinding radian and the position of gag lever post 32.Clamping method is: clamp integral body moves along long guideway axle 20, and the shift position is according to the position of wanting workpiece and abrasive band.Workpiece is placed on the V-type opening part of grip block 16, and the one side that workpiece is processed abuts against on the limiting plate 17, handle stem 14 is unclamped promotion guide rod seat 15, make the flat clamp 12 of jaw move workpiece is clamped between grip block, determine to clamp back locking handle stem 14.During locking, lock sleeve 13 run-off the straight under the effect of eccentric shaft 10, and compression spring 11, lock sleeve 13 restrictions of inclination clamp moving axially of slide bar 9, clamp so will clamp slide bar 9.This moment workpiece just by accurately, firm being fixed on the caliper.
Size according to bar diameter to be processed is selected suitable roller 7, is installed in then from wheel carrier 3.
Press the start button of control module, motor rotation.Motor directly is connected with main wheel 1, thereby power has been passed to main wheel 1.Main wheel 1 has an abrasive band 4 to be connected with trailing wheel roller 5 again, rotates thereby drive trailing wheel roller 5.Simultaneously dust exhaust apparatus is opened and carried out dedusting work.
Mobile caliper moves handgrip 6, makes workpiece slowly carry out grinding near the abrasive band, is grinding and finishes when the gag lever post 32 of clamp part is run into frame.Remove the clamp part, stop the running of motor and vacuum part, take off workpiece.During pickup, unclamp handle stem 14, compressed spring 11 restores, lock sleeve 13 is got back to plumbness under the effect of spring 11, the axial constraint that clamps slide bar 9 is removed, and therefore clamping slide bar 9 again can freely-movable, moves so can drive the flat clamp 12 of jaw fast.
As can be seen, the utility model pipes end-face grinder is a novel lathe a kind of simple to operate, easy to process.Especially the design of caliper part, the advantage that it had solved original caliper clamping speed slow, can't pinpoint problem, thereby improved working (machining) efficiency and machining accuracy.For processing in enormous quantities provides beneficial conditions.

Claims (6)

1, a kind of pipes end-face grinder, comprise body part, running part, clamp part, dust exhaust apparatus, dust exhaust apparatus and clamp partly lay respectively at the two ends of frame, dust exhaust apparatus is suspended in the suction port place, caliper partly is connected with body by two short lead rail axles, the trailing wheel roller is fixed on from wheel carrier, the abrasive band is crossed over respectively on trailing wheel roller (5) and main wheel (1), it is characterized in that: the clamp part-structure is that the short lead rail axle (8) that two short lead rail axis holes of end slide block (25) pass on the body is connected with body; Be connected with caliper on the end slide block (25) and move handgrip (6), track base (21) is fixed on the end slide block (25), and two long guideway axles (20) are fixed on the track base (21), and top shoe (29) is slidingly connected with long guideway axle (20); Top shoe (29) is connected with square slide block (30), smooth block (31) successively, smooth block (31) is connected with check lock lever (27), side's slide block (30), smooth block (31) link to each other with top shoe (29) by retaining mechanism, gyration block (22) is fixed on the top shoe (29), respectively guide rod seat (15), clamping panel seat (28) is fixed on the gyration block (22); Clamping slide bar (9), handle stem (14) are connected with guide rod seat (15) respectively, the flat clamp of jaw (12) is fixed on by screw and clamps on the slide bar (9), handle stem (14) links to each other with clamping slide bar (9) by retaining mechanism, and workpiece to be machined is fixed between the flat clamp of jaw (12), the grip block (16).
2, pipes end-face grinder according to claim 1, it is characterized in that: handle stem (14) and the retaining mechanism that clamps between slide bar (9) are positioned at guide rod seat (15), clamp on the slide bar (9) and be with spring (11) and lock sleeve (13), handle stem (14) links to each other with eccentric shaft (10), handle stem (14) eccentric rotation axis (10) makes lock sleeve (13) run-off the straight, lock sleeve after the inclination (13) compression spring (11) also promotes to clamp slide bar (9), compresses clamping slide bar (9) simultaneously and carries out spacing to it.
3, pipes end-face grinder according to claim 1 and 2, it is characterized in that: the structure of the retaining mechanism of connection side's slide block (30), smooth block (31), top shoe (29) is, top shoe (29) is connected with square slide block (30), smooth block (31) successively, smooth block (31) is connected with check lock lever (27), screw (34) connection side's slide block (30), smooth block (31), and be connected with top shoe (29) by screw (33).
4, pipes end-face grinder according to claim 1 and 2 is characterized in that: be fixed with spacing slider block (18) on clamping panel seat (28), spacing slide bar (26) passes spacing slider block (18) and links to each other with limiting plate (17); For fixing spacing slide bar (26) design has fastening screw, fastening screw links to each other with tightening handle (19) on the spacing slider block.
5, pipes end-face grinder according to claim 3 is characterized in that: be fixed with spacing slider block (18) on clamping panel seat (28), spacing slide bar (26) passes spacing slider block (18) and links to each other with limiting plate (17); For fixing spacing slide bar (26) design has fastening screw, fastening screw links to each other with tightening handle (19) on the spacing slider block.
6, pipes end-face grinder according to claim 5 is characterized in that: gyration block (22) is fixed on the top shoe (29) by screw (24), and gyration block (22) can be around screw (24) rotation and spacing by it, and top shoe (29) is gone up design scale; Top shoe (29) is " V " shape with long guideway axle (20) contact-making surface cross section.
CNU2008202240476U 2008-11-26 2008-11-26 Face grinding machine of tubular product Expired - Lifetime CN201313275Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202240476U CN201313275Y (en) 2008-11-26 2008-11-26 Face grinding machine of tubular product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202240476U CN201313275Y (en) 2008-11-26 2008-11-26 Face grinding machine of tubular product

Publications (1)

Publication Number Publication Date
CN201313275Y true CN201313275Y (en) 2009-09-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202240476U Expired - Lifetime CN201313275Y (en) 2008-11-26 2008-11-26 Face grinding machine of tubular product

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101407034B (en) * 2008-11-26 2010-06-09 滕州市三合机械有限公司 Pipes end-face grinder
CN102642743A (en) * 2012-04-24 2012-08-22 苏州比阳特服装设备有限公司 Sliding rail structure for roller of paving cloth machine
CN102922423A (en) * 2012-10-30 2013-02-13 吴江久升纸业有限公司 Paper tube conveying fixing clamp
CN109676522A (en) * 2018-11-22 2019-04-26 成都飞机工业(集团)有限责任公司 Semi-automatic stress compensates clamping device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101407034B (en) * 2008-11-26 2010-06-09 滕州市三合机械有限公司 Pipes end-face grinder
CN102642743A (en) * 2012-04-24 2012-08-22 苏州比阳特服装设备有限公司 Sliding rail structure for roller of paving cloth machine
CN102922423A (en) * 2012-10-30 2013-02-13 吴江久升纸业有限公司 Paper tube conveying fixing clamp
CN109676522A (en) * 2018-11-22 2019-04-26 成都飞机工业(集团)有限责任公司 Semi-automatic stress compensates clamping device

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20090923

Effective date of abandoning: 20081126