CN209648428U - Grinding machine in a kind of steel pipe - Google Patents

Grinding machine in a kind of steel pipe Download PDF

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Publication number
CN209648428U
CN209648428U CN201920524181.6U CN201920524181U CN209648428U CN 209648428 U CN209648428 U CN 209648428U CN 201920524181 U CN201920524181 U CN 201920524181U CN 209648428 U CN209648428 U CN 209648428U
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China
Prior art keywords
wall
steel pipe
grinding machine
motor
lathe
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CN201920524181.6U
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Chinese (zh)
Inventor
罗滨滨
潘益忠
潘益文
金明亮
潘孝余
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Zhejiang Zhongxing Equipment Co Ltd
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Zhejiang Zhongxing Equipment Co Ltd
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Priority to CN201920524181.6U priority Critical patent/CN209648428U/en
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Abstract

The utility model discloses grinding machines in a kind of steel pipe, including grinding machine main body, host bed, clamping lathe, first motor, the first belt pulley, rolling bearing, the first threaded block, spindle box, main shaft, transmission shaft, transmission gear, the second motor, the second belt pulley, driving belt, connecting rod, movable support bracket, the second threaded block, honing head, fixed wedge, lower Building V, workpiece, stirring cylinder, liftout tailstock and drive lead screw in steel pipe, the side of grinding machine main body is provided with host bed in the steel pipe, is rotatably equipped with drive lead screw on the top outer wall of the host bed;The utility model, the more compact automatization level of structure is higher, driving belt is cooperated to carry out the rotation that honing head main shaft is realized in transmission by the second motor, the second belt pulley, honing head is improved to the effect ground in workpiece steel pipe, automatic charging and discharging by being equipped with for lower Building V, stirring cylinder and liftout tailstock, when realizing honing machine work to steel pipe.

Description

Grinding machine in a kind of steel pipe
Technical field
The utility model relates to interior grinding machine technical field, grinding machine in specially a kind of steel pipe.
Background technique
Grinding machine is alternatively referred to as steel tube inner hole sharpening machine in steel pipe, is for carrying out grinding removal defect to steel pipe internal-surface Special equipment;Grinding machine is widely used in cement industry, mine industry, power industry and industrially in steel pipe, existing Steel pipe in grinding machine technology it is more mature, interior grinding machine is moved to the inside of steel pipe by honing head, through honing head in steel pipe Reciprocating movement realize polishing to steel pipe inner wall, but the main shaft of existing connection honing head not can be carried out rotation, be unfavorable for steel The polishing of inside pipe wall, and interior grinding machine cannot grip steel pipe, being not provided with stirring cylinder cannot be to the steel after polishing Pipe carries out automatic blanking.
Summary of the invention
The purpose of this utility model is to provide grinding machines in a kind of steel pipe, to solve mentioned above in the background art ask Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: grinding machine in a kind of steel pipe, including steel Grinding machine main body in managing, host bed, clamping lathe, first motor, the first belt pulley, rolling bearing, the first threaded block, spindle box, Main shaft, transmission shaft, transmission gear, the second motor, the second belt pulley, driving belt, connecting rod, movable support bracket, the second threaded block, Mounting bracket, honing head, fixed wedge, lower Building V, workpiece, stirring cylinder, the mobile seat of honour, liftout tailstock and drive lead screw, it is described The side of grinding machine main body is provided with host bed in steel pipe, is rotatably equipped with drive lead screw on the top outer wall of the host bed, institute State host bed be located at drive lead screw one end correspondence be fixedly installed with rolling bearing, the host bed is located at below drive lead screw It is inlayed on inner wall and is fixed with first motor, one end correspondence of the first motor and drive lead screw is fixedly connected with the first belt It takes turns, is screwed togather above described drive lead screw one end and the first threaded block is installed, be fixedly welded with above first threaded block Spindle box is rotatably equipped with main shaft on the bottom end inner wall of the spindle box, and the spindle box, which is located on the inner wall above main shaft, to be turned Dynamic to be equipped with transmission shaft, the transmission shaft is corresponding on the outer wall in the middle part of main shaft to be nested and fixed transmission gear, the spindle box Top outer wall on bolt be fixed with the second motor, the transmission shaft through outside spindle box one end and the second motor export Axis one end correspondence is fixedly installed with the second belt pulley, and one end of the main shaft is fixedly connected with connecting rod, and the host bed is located at It is fixedly installed with movable support bracket on outer wall in the middle part of connecting rod, is welded with the second spiral shell on the bottom end outer wall of the movable support bracket Line seat is welded with mounting bracket on the top outer wall of host bed side, and grinding machine main body, which is located at, in the steel pipe fixes Clamping lathe is provided on the outer wall of bracket side, symmetrical bolt is fixed with lower V on the top two sides outer wall of the clamping lathe , it is placed on the top outer wall of the lower Building V and workpiece is installed, one end of the connecting rod corresponds to workpiece and is welded with honing Head corresponds to workpiece bolt on the outer wall of the clamping lathe top side and is equipped with fixed wedge, and the clamping machine bed is located at lower Building V The mobile seat of honour is fitted on the outer wall of two sides, the clamping machine bed, which is located on the outer wall of mobile seat of honour side, to be fixedly installed with Stirring cylinder, it is described clamping lathe side top outer wall on be mounted with liftout tailstock.
Further, driving belt is nested and fixed in the top of first belt pulley and the second belt pulley.
Further, the outer wall of second threaded block and drive lead screw is screwed together.
Further, the number of the fixed wedge, lower Building V and stirring cylinder is two.
Further, honing head is corresponded on the outer wall of described connecting rod one end be provided with hydraulic cylinder and pull rod.
Further, grinding machine main body is provided with aggregate rack on the outer wall of clamping lathe side in the steel pipe.
Compared with prior art, the utility model beneficial effect achieved is: the utility model, structure is more compact, Automatization level is higher, cooperates driving belt to carry out transmission by the second motor, the second belt pulley and realizes turning for honing head main shaft It is dynamic, it improves honing head and the effect ground in workpiece steel pipe is realized by being equipped with for lower Building V, stirring cylinder and liftout tailstock Automatic charging and discharging when honing machine works to steel pipe are conducive to worker and use.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the whole main view cutting structural schematic diagram of the utility model;
Fig. 2 is the main view cutting structural schematic diagram of the utility model host bed;
Fig. 3 is the main view cutting structural schematic diagram of the utility model clamping lathe;
Fig. 4 is the enlarged drawing of a-quadrant in the utility model Fig. 2;
Fig. 5 is the enlarged drawing of B area in the utility model Fig. 2;
In figure: 1, grinding machine main body in steel pipe;2, host bed;3, lathe is clamped;4, first motor;5, the first belt pulley;6, Rolling bearing;7, the first threaded block;8, spindle box;9, main shaft;10, transmission shaft;11, transmission gear;12, the second motor;13, Two belt pulleys;14, driving belt;15, connecting rod;16, movable support bracket;17, the second threaded block;18, mounting bracket;19, honing Head;20, fixed wedge;21, lower Building V;22, workpiece;23, stirring cylinder;24, the mobile seat of honour;25, liftout tailstock;26, driving wire Bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: grinding machine in grinding machine, including steel pipe in a kind of steel pipe Main body 1, host bed 2, clamping lathe 3, first motor 4, the first belt pulley 5, rolling bearing 6, the first threaded block 7, spindle box 8, Main shaft 9, transmission shaft 10, transmission gear 11, the second motor 12, the second belt pulley 13, driving belt 14, connecting rod 15, mobile support Frame 16, mounting bracket 18, honing head 19, fixed wedge 20, lower Building V 21, workpiece 22, stirring cylinder 23, moves second threaded block 17 The seat of honour 24, liftout tailstock 25 and drive lead screw 26 are moved, the side of grinding machine main body 1 is provided with host bed 2 in steel pipe, host bed 2 Drive lead screw 26 is rotatably equipped on the outer wall of top, one end correspondence that host bed 2 is located at drive lead screw 26 is fixedly installed with rotation Bearing 6, host bed 2, which is located to inlay on the inner wall of 26 lower section of drive lead screw, is fixed with first motor 4, first motor 4 and driving wire One end correspondence of bar 26 is fixedly connected with the first belt pulley 5, screws togather above 26 one end of drive lead screw and is equipped with the first threaded block 7, the top of the first threaded block 7 is fixedly welded with spindle box 8, is rotatably equipped with main shaft 9, main shaft on the bottom end inner wall of spindle box 8 Case 8, which is located on the inner wall of 9 top of main shaft, is rotatably equipped with transmission shaft 10, and transmission shaft 10 is corresponding on the outer wall at 9 middle part of main shaft to be covered It connects and is fixed with transmission gear 11, bolt is fixed with the second motor 12 on the top outer wall of spindle box 8, and transmission shaft 10 is through main shaft One end outside case 8 is corresponding with 12 output shaft one end of the second motor to be fixedly installed with the second belt pulley 13, and one end of main shaft 9 is fixed It is connected with connecting rod 15, host bed 2, which is located on the outer wall at 15 middle part of connecting rod, is fixedly installed with movable support bracket 16, movable support bracket 16 Bottom end outer wall on be welded with the second threaded block 17, be welded with mounting bracket on the top outer wall of 2 side of host bed 18, grinding machine main body 1, which is located on the outer wall of 18 side of mounting bracket, in steel pipe is provided with clamping lathe 3, clamps the top two of lathe 3 Symmetrical bolt is fixed with lower Building V 21 on the outer wall of side, places on the top outer wall of lower Building V 21 and is equipped with workpiece 22, connecting rod 15 One end corresponds to workpiece 22 and is welded with honing head 19, corresponds to 22 bolt of workpiece on clamping 3 top side outer wall of lathe and is equipped with Fixed wedge 20, clamping lathe 3, which is located on the outer wall of lower 21 two sides of Building V, is fitted with the mobile seat of honour 24, and clamping lathe 3 is located at It is fixedly installed with stirring cylinder 23 on the outer wall of mobile 24 side of the seat of honour, clamps to install on the side top outer wall of lathe 3 and fix There is liftout tailstock 25;Driving belt 14 is nested and fixed in the top of first belt pulley 5 and the second belt pulley 13, by being driven skin The transmission for realizing drive lead screw 26 and the rotation of main shaft 9 with 14;The outer wall of second threaded block 17 and drive lead screw 26 is screwed together, and leads to The second threaded block 17 is crossed with drive lead screw 26 with the use of the movement for realizing movable support bracket 16, keeps the rotation of drive lead screw 26 more steady Gu;The number of fixed wedge 20, lower Building V 21 and stirring cylinder 23 is two, realize the later period to workpiece 22 grip and Later period automatic discharging;Correspond to honing head 19 on the outer wall of 15 one end of connecting rod and be provided with hydraulic cylinder and pull rod, by hydraulic cylinder and Pull rod and the harmomegathus for using realization honing head 19, conducive to the later period to the interior mill of steel pipe;Grinding machine main body 1 is located at clamping lathe in steel pipe It is provided with aggregate rack on the outer wall of 3 sides, the steel pipe after making discharging is fallen on aggregate rack, realizes the collection of interior mill later period steel pipe; Grinding machine in the steel pipe, main lathe bed have lead screw transmission mechanism, spindle box 8, connecting rod 15, mounting bracket 18, movable support bracket 16, honing First 19 equal compositions;Right side lathe bed is clamping lathe bed, has fixed wedge 20, material stirring-up mechanism, the mobile seat of honour 24, lower V on clamping lathe bed The composition such as seat 21, liftout tailstock 25, clamps two side apparatus rickstand of lathe bed and aggregate rack;Main lathe bed structure and common honing machine phase Seemingly;Lead screw transmission mechanism controls 9 axially reciprocating of main shaft, and the rotation of 8 motor of spindle box drives to honing head by connecting rod 15 19;Hydraulic cylinder belongs to level perssure feed mode by the harmomegathus that the pull rod inside connecting rod 15 controls honing head 19;Mounting bracket 18 Auxiliary support is played to connecting rod 15 with movable support bracket 16, is not rotated by main shaft 9;Rickstand is used to stack the steel to honing Pipe, when with turn-down rig confirmation clamping lathe bed without material, turn-down rig cylinder movement ejects the steel pipe to honing on rickstand Block, along rickstand table top roll into clamping lathe bed lower Building V 21;Clamping lathe bed is used for the locating clip in work to honing steel pipe Tightly, lower Building V 21 is rolled into from the steel pipe to honing from rickstand, 25 cylinder ejector of liftout tailstock, by steel pipe toward sinciput to be positioned It sets;Cylinder ejector on fixed wedge 20, compresses steel pipe;The guide rod cylinder ejection at the mobile seat of honour 24 makes to turn round clamping cylinder rising It turns round clamping cylinder movement and compresses steel pipe, the positioning for completing steel pipe clamps;Main shaft 9 starts, and hydraulic cylinder controls 19 spreading of honing head, Screw rod rotation drives 8 axially reciprocating of spindle box;Liftout tailstock 25 sprays into liquid to steel duct simultaneously;After the completion of honing, Clamping cylinder on liftout tailstock 25 clamps steel pipe, and steel pipe is made to exit fixed wedge 20, unclamps liftout tailstock 25 and continues to retreat extremely Terminal;Stirring cylinder 23 ejects, and steel pipe is rolled into aggregate rack;Aggregate rack is used to collect the steel pipe of honing completion;Realize honing machine Automatic charging and discharging to steel pipe.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusionism includes, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also other elements including being not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims (6)

1. grinding machine main body (1) in grinding machine, including steel pipe in a kind of steel pipe, host bed (2), clamping lathe (3), first motor (4), First belt pulley (5), rolling bearing (6), the first threaded block (7), spindle box (8), main shaft (9), transmission shaft (10), transmission gear (11), the second motor (12), the second belt pulley (13), driving belt (14), connecting rod (15), movable support bracket (16), the second spiral shell Line seat (17), mounting bracket (18), honing head (19), fixed wedge (20), lower Building V (21), workpiece (22), stirring cylinder (23), mobile the seat of honour (24), liftout tailstock (25) and drive lead screw (26), it is characterised in that: grinding machine main body (1) in the steel pipe Side be provided with host bed (2), be rotatably equipped with drive lead screw (26), the master on the top outer wall of the host bed (2) One end correspondence that lathe (2) is located at drive lead screw (26) is fixedly installed with rolling bearing (6), and the host bed (2) is located at transmission It inlays and is fixed with first motor (4) on inner wall below screw rod (26), one end of the first motor (4) and drive lead screw (26) Correspondence is fixedly connected with the first belt pulley (5), is screwed togather above described drive lead screw (26) one end and is equipped with the first threaded block (7), it is fixedly welded with spindle box (8) above first threaded block (7), is rotated on the bottom end inner wall of the spindle box (8) It is equipped with main shaft (9), the spindle box (8), which is located on the inner wall above main shaft (9), is rotatably equipped with transmission shaft (10), the biography Moving axis (10) is corresponding on the outer wall in the middle part of main shaft (9) to be nested and fixed transmission gear (11), outside the top of the spindle box (8) Bolt is fixed with the second motor (12) on wall, the one end and the second motor of the transmission shaft (10) through spindle box (8) outside (12) output shaft one end correspondence is fixedly installed with the second belt pulley (13), and one end of the main shaft (9) is fixedly connected with connecting rod (15), the host bed (2), which is located on the outer wall in the middle part of connecting rod (15), is fixedly installed with movable support bracket (16), the mobile support It is welded on the bottom end outer wall of frame (16) the second threaded block (17), is welded on the top outer wall of host bed (2) side It is fixed with mounting bracket (18), grinding machine main body (1), which is located on the outer wall of mounting bracket (18) side, in the steel pipe is provided with folder It holds lathe (3), symmetrical bolt is fixed with lower Building V (21) on the top two sides outer wall of clamping lathe (3), the lower Building V (21) it places and is equipped with workpiece (22) on top outer wall, one end of the connecting rod (15) corresponds to workpiece (22) and is welded with Honing head (19) corresponds to workpiece (22) bolt on the outer wall of clamping lathe (3) the top side and is equipped with fixed wedge (20), institute It states clamping lathe (3) and is located on the outer wall of lower Building V (21) two sides and be fitted with the mobile seat of honour (24), the clamping lathe (3) It is fixedly installed with stirring cylinder (23) on the outer wall of the mobile seat of honour (24) side, the side top of clamping lathe (3) Liftout tailstock (25) are mounted on outer wall.
2. grinding machine in a kind of steel pipe according to claim 1, it is characterised in that: first belt pulley (5) and the second skin Driving belt (14) are nested and fixed in the top of belt wheel (13).
3. grinding machine in a kind of steel pipe according to claim 1, it is characterised in that: second threaded block (17) and driving wire The outer wall of bar (26) is screwed together.
4. grinding machine in a kind of steel pipe according to claim 1, it is characterised in that: the fixed wedge (20), lower Building V (21) Number with stirring cylinder (23) is two.
5. grinding machine in a kind of steel pipe according to claim 1, it is characterised in that: on the outer wall of described connecting rod (15) one end Corresponding honing head (19) are provided with hydraulic cylinder and pull rod.
6. grinding machine in a kind of steel pipe according to claim 1, it is characterised in that: grinding machine main body (1) is located in the steel pipe It clamps and is provided with aggregate rack on the outer wall of lathe (3) side.
CN201920524181.6U 2019-04-18 2019-04-18 Grinding machine in a kind of steel pipe Active CN209648428U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920524181.6U CN209648428U (en) 2019-04-18 2019-04-18 Grinding machine in a kind of steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920524181.6U CN209648428U (en) 2019-04-18 2019-04-18 Grinding machine in a kind of steel pipe

Publications (1)

Publication Number Publication Date
CN209648428U true CN209648428U (en) 2019-11-19

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Application Number Title Priority Date Filing Date
CN201920524181.6U Active CN209648428U (en) 2019-04-18 2019-04-18 Grinding machine in a kind of steel pipe

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745475A (en) * 2020-06-16 2020-10-09 上海复合材料科技有限公司 Automatic trimming device for inner cavity of slender rod made of carbon fiber composite material and using method
CN118163025A (en) * 2024-05-15 2024-06-11 无锡博雷液压科技有限公司 Automatic honing machine tool with loading device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111745475A (en) * 2020-06-16 2020-10-09 上海复合材料科技有限公司 Automatic trimming device for inner cavity of slender rod made of carbon fiber composite material and using method
CN118163025A (en) * 2024-05-15 2024-06-11 无锡博雷液压科技有限公司 Automatic honing machine tool with loading device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract
EE01 Entry into force of recordation of patent licensing contract

Assignee: Zhejiang Zhongyi Technology Co.,Ltd.

Assignor: ZHEJIANG ZHONGXING EQUIPMENT Co.,Ltd.

Contract record no.: X2024980005916

Denomination of utility model: A steel pipe internal grinder

Granted publication date: 20191119

License type: Common License

Record date: 20240520