CN219324980U - Rolling groove sawing integrated machine - Google Patents
Rolling groove sawing integrated machine Download PDFInfo
- Publication number
- CN219324980U CN219324980U CN202320591462.XU CN202320591462U CN219324980U CN 219324980 U CN219324980 U CN 219324980U CN 202320591462 U CN202320591462 U CN 202320591462U CN 219324980 U CN219324980 U CN 219324980U
- Authority
- CN
- China
- Prior art keywords
- seat
- fixed
- sawing
- clamping
- machine
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Sawing (AREA)
Abstract
The utility model provides a rolling groove sawing integrated machine which comprises a machine table, wherein a first fixed seat, a first movable seat, a second fixed seat and a second movable seat are sequentially arranged on the machine table from right to left, and second clamping mechanisms for clamping a pipeline are arranged on the first fixed seat, the first movable seat, the second fixed seat and the second movable seat; the first movable seat is arranged on the machine table in a sliding manner along the left-right direction, and a driving mechanism for driving the first movable seat to slide on the machine table is arranged on the machine table; the second fixing seat is provided with a slot rolling mechanism; the second movable seat is arranged on the machine in a sliding manner along the left-right direction, and a driving mechanism for driving the second movable seat to slide on the machine is arranged on the machine. In the structure of the utility model, the sawing machine and the channeling machine are integrally arranged, delivery after pipeline clamping is realized through the cooperation of the movable seat and the clamping mechanism, continuous completion of channeling and sawing operation is realized, and the molding and processing efficiency of the pipeline connecting joint is directly increased.
Description
Technical Field
The utility model belongs to the technical field of channeling machines, and particularly relates to a channeling sawing integrated machine.
Background
The groove rolling machine is groove processing equipment of a pipeline connecting piece and is used for processing grooves in a connecting joint of the pipeline connecting piece and a special tool for preprocessing the pipeline connecting piece, the working principle of the groove rolling machine is that a rotating concave pressing wheel is generally utilized to drive a pipe to rotate, the convex pressing wheel is slowly pressed to the pipe under the action of an oil cylinder, so that a required groove is formed, the pipeline connecting piece is connected conveniently, and the pipeline connecting piece processed by the groove rolling machine is commonly used for installing pipelines such as fire protection, tap water, mines and the like.
The existing channeling machine can only finish the groove processing of the end part of the pipeline connecting joint after sawing, namely the forming of the pipeline connecting joint needs sawing and channeling two steps of processing, and the two steps of processes are discontinuous, so that a great amount of processing time is undoubtedly wasted, and the overall processing efficiency is reduced.
How to design a rolling groove saw cutting all-in-one machine and how to increase the processing and forming efficiency of a pipeline connecting joint becomes a problem to be solved urgently.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide a rolling and sawing integrated machine, which is used for solving the problem of low processing efficiency of a pipe connection joint in the prior art.
In order to achieve the above purpose, the utility model provides a rolling groove sawing integrated machine, which comprises a machine table, wherein a first fixed seat, a first movable seat, a second fixed seat and a second movable seat are sequentially arranged on the machine table from right to left, and second clamping mechanisms for clamping a pipeline are arranged on the first fixed seat, the first movable seat, the second fixed seat and the second movable seat;
the first movable seat is arranged on the machine table in a sliding manner along the left-right direction, and a driving mechanism for driving the first movable seat to slide on the machine table is arranged on the machine table;
the second fixing seat is provided with a slot rolling mechanism;
the second movable seat is arranged on the machine table in a sliding manner along the left-right direction, and a driving mechanism for driving the second movable seat to slide on the machine table is arranged on the machine table;
the second movable seat is provided with a sawing mechanism, and both sides of the sawing mechanism are provided with a first clamping mechanism which is arranged on the second movable seat and is used for clamping a pipeline.
By adopting the technical scheme: the second clamping mechanisms are simultaneously arranged on the first fixing seat, the first movable seat, the second fixing seat and the second movable seat, the position of the second clamping mechanism can be changed by controlling and adjusting the position of the first movable seat, on the basis of the position, the first movable seat can be controlled to move to finish delivery of the pipeline after the second clamping mechanism clamps the pipeline, and after the pipeline is delivered, the pipeline is fixed through other second clamping mechanisms, so that the rolling groove of the pipeline is finished by matching with the rolling groove mechanism on the second fixing seat, and the sawing of the pipeline is finished by matching with the sawing mechanism on the second movable seat, uninterrupted continuous processing of the rolling groove and the sawing is realized, and the forming processing efficiency of the pipeline connecting joint is increased.
In an embodiment of the present utility model, the second clamping mechanism includes a second clamping seat, a second cylinder is fixed at the top of the second clamping seat, an extension end of the second cylinder extends into the second clamping seat and is fixed with a second upper die, a second lower die is cooperatively disposed under the second upper die, and a clamping groove is cooperatively formed between the second upper die and the second lower die;
by adopting the technical scheme: after the second cylinder is started, the second upper die can be pushed to move towards the second lower die, so that the pipeline is clamped and fixed through the cooperation of the second upper die and the second lower die.
In an embodiment of the utility model, the slot rolling mechanism comprises a pull rod fixed on the second fixing seat, the front end of the pull rod is fixed with a collet, and the outer side of the pull rod is sleeved with an outer sleeve; the outer side of one end of the collet, which is connected with the pull rod in a back-to-back way, is matched with the conical surface of the inner wall of the outer sleeve;
by adopting the technical scheme: the pipeline can pass through the channeling mechanism through the central position of the pull rod, and after the pipeline passes through the channeling mechanism through the pull rod, one end of the collet can be contracted by pulling the outer sleeve, so that the pipeline is fixed in the pull rod, and a precondition is provided for channeling operation.
In an embodiment of the utility model, the outer sleeve is fixed with the inner ring of the bearing, the outer ring of the bearing is fixed with the connecting sleeve, the connecting sleeve is in transmission connection with the output shaft of the driving motor through a transmission belt, and the front end of the connecting sleeve is rotationally connected with the rolling groove head;
by adopting the technical scheme: after the connecting sleeve rotates under the action of the driving motor, the rolling groove head can be driven to rotate, so that the rolling groove operation of the circumference of the pipeline is completed through the rolling groove head.
In an embodiment of the present utility model, a clamping sleeve is fixed on the outer wall of the connecting sleeve, the clamping sleeve is fixed with the extending end of the feeding cylinder, and the feeding cylinder is fixed on the second fixing seat;
by adopting the technical scheme: after the feeding cylinder drives the extension end to extend, the connecting sleeve can be driven to move, so that the outer sleeve is driven to move, and the pipe is fixed in the pull rod by being matched with the collet chuck.
In an embodiment of the present utility model, the sawing mechanism includes a stand installed on the second movable seat, a lifting motor is fixed at the top of the stand, an output shaft of the lifting motor is coaxially fixed with a screw rod, the screw rod is in threaded fit with a seat table, and the seat table is slidably arranged on the sliding rail;
the sawing machine comprises a sawing motor and a sawing blade fixed on an output shaft of the sawing motor;
by adopting the technical scheme: the sawing machine can be lifted along the sliding rail under the action of the lifting motor, so that the sawing machine is assisted to complete the sawing operation of the pipeline.
In an embodiment of the present utility model, the first clamping mechanism includes a first clamping seat fixed on the second movable seat, a first cylinder is installed on the first clamping seat, an extending end of the first cylinder is fixed with a first upper die, the first upper die is matched with a first lower die, and a clamping groove is formed between the first upper die and the first lower die in a matching manner;
by adopting the technical scheme: after the first cylinder is started, the first upper die can be pushed to move towards the first lower die, so that the clamping and fixing of the pipeline are completed through the cooperation of the first upper die and the first lower die.
In an embodiment of the utility model, a collecting tank is placed in the machine, and blanking ports are formed above the corresponding collecting tanks on the machine and the second movable seat.
By adopting the technical scheme: the pipeline connecting joint after rolling and sawing can directly fall into the material collecting groove through the blanking port to collect, and automatic discharging operation of the pipeline connecting joint is completed.
Advantageous effects
In the structure of the utility model, the sawing machine and the channeling machine are integrally arranged, delivery after pipe clamping is realized through the cooperation of the movable seat and the clamping mechanism, continuous completion of channeling and sawing operation is realized, and the molding and processing efficiency of the pipe connecting joint is directly increased; the popularization and application have good economic benefit and social benefit.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a perspective view of a second clamping mechanism of the present utility model.
Fig. 3 is a perspective view of a first clamping mechanism of the present utility model.
Fig. 4 is a perspective view of the sawing mechanism of the present utility model.
Fig. 5 is a cross-sectional view of the channeling mechanism of the present utility model.
In the figure: 1. a machine table; 2. a first fixing seat; 3. a first movable seat; 4. the second fixing seat; 5. a second movable seat; 6. a first clamping mechanism; 61. a first clamping seat; 62. a first cylinder; 63. a first upper die; 64. a first lower die; 7. a sawing mechanism; 71. a vertical frame; 72. a lifting motor; 73. a seat stand; 74. a slide rail; 75. a sawing machine; 8. a blanking port; 9. a material collecting groove; 10. a second clamping mechanism; 101. a second clamping seat; 102. a second cylinder; 103. a second upper die; 104. a second lower die; 11. a channeling mechanism; 111. a pull rod; 112. a collet; 113. a jacket; 114. connecting sleeves; 115. a rolling groove head; 116. a cutting sleeve; 117. a feed cylinder; 118. and (3) a bearing.
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
Please refer to fig. 1 to 5. It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
As shown in fig. 1, the utility model provides a rolling groove sawing integrated machine, which comprises a machine table 1, wherein a first fixed seat 2, a first movable seat 3, a second fixed seat 4 and a second movable seat 5 are sequentially arranged on the machine table 1 from right to left, and a second clamping mechanism 10 for clamping a pipeline is arranged on each of the first fixed seat 2, the first movable seat 3, the second fixed seat 4 and the second movable seat 5; the first movable seat 3 is arranged on the machine 1 in a sliding manner along the left-right direction, and a driving mechanism for driving the first movable seat 3 to slide on the machine 1 is arranged on the machine 1; the second fixing seat 4 is provided with a rolling groove mechanism 11; the second movable seat 5 is arranged on the machine 1 in a sliding manner along the left-right direction, and a driving mechanism for driving the second movable seat 5 to slide on the machine 1 is arranged on the machine 1; the sawing mechanism 7 is arranged on the second movable seat 5, the first clamping mechanisms 6 which are arranged on the second movable seat 5 and used for clamping the pipeline are arranged on two sides of the sawing mechanism 7, the second clamping mechanisms 10 are simultaneously arranged on the first fixed seat 2, the first movable seat 3, the second fixed seat 4 and the second movable seat 5, the position of the second clamping mechanisms 10 can be changed by controlling and adjusting the position of the first movable seat 3, on the basis of the position, the pipeline delivery can be completed by controlling the first movable seat 3 to move after the second clamping mechanisms 10 clamp the pipeline, and after the pipeline delivery is completed, the pipeline is fixed through other second clamping mechanisms 10, so that the rolling groove of the pipeline is completed by matching with the rolling groove mechanisms 11 on the second fixed seat 4, and the sawing of the pipeline is completed by matching with the sawing mechanisms 7 on the second movable seat 5, the uninterrupted continuous processing of rolling groove and sawing is realized, and the forming and processing efficiency of the pipeline connecting joint is increased.
Referring to fig. 2, the second clamping mechanism 10 includes a second clamping seat 101, a second cylinder 102 is fixed at the top of the second clamping seat 101, an extending end of the second cylinder 102 extends into the second clamping seat 101 and is fixed with a second upper die 103, a second lower die 104 is cooperatively disposed under the second upper die 103, a clamping groove is cooperatively formed between the second upper die 103 and the second lower die 104, and after the second cylinder 102 is started, the second upper die 103 can be pushed to move towards the second lower die 104, so that a pipeline is clamped and fixed by cooperation of the second upper die 103 and the second lower die 104.
Referring to fig. 5, the channeling mechanism 11 includes a pull rod 111 fixed on the second fixing base 4, a collet 112 is fixed at the front end of the pull rod 111, and an outer sleeve 113 is sleeved on the outer side of the pull rod 111; the outer side of one end of the collet 112, which is connected with the pull rod 111 in a back-to-back way, is matched with the conical surface of the inner wall of the outer sleeve 113, a pipeline can pass through the rolling groove mechanism 11 through the central position of the pull rod 111, and after the pipeline passes through the rolling groove mechanism 11 from the pull rod 111, one end of the collet 112 can be contracted by pulling the outer sleeve 113, so that the pipeline is fixed in the pull rod 111, and a precondition is provided for rolling groove operation;
the outer sleeve 113 is fixed with the inner ring of the bearing 118, the outer ring of the bearing 118 is fixed with the connecting sleeve 114, the connecting sleeve 114 is in transmission connection with the output shaft of the driving motor through a transmission belt, the front end of the connecting sleeve 114 is rotationally connected with the rolling groove head 115, and the connecting sleeve 114 can drive the rolling groove head 115 to rotate after rotating under the action of the driving motor, so that the rolling groove operation of the circumference of a pipeline is completed through the rolling groove head 115;
the outer wall of the connecting sleeve 114 is fixedly provided with a clamping sleeve 116, the clamping sleeve 116 is fixed with the extending end of the feeding cylinder 117, the feeding cylinder 117 is fixed on the second fixing seat 4, and after the extending end is driven by the feeding cylinder 117 to extend, the connecting sleeve 114 can be driven to move, so that the outer sleeve 113 is driven to move, and the fixing of a pipeline in the pull rod 111 is completed by matching with the collet 112.
Referring to fig. 1 and 4, the sawing mechanism 7 includes a stand 71 mounted on the second movable seat 5, a lifting motor 72 is fixed on the top of the stand 71, an output shaft of the lifting motor 72 is coaxially fixed with a screw rod, the screw rod is in threaded fit with a seat 73, and the seat 73 is slidably arranged on a slide rail 74; the sawing machine 75 is fixed on the seat 73, the sawing machine 75 comprises a sawing motor and a sawing blade fixed on an output shaft of the sawing motor, and the sawing machine 75 can be lifted along the sliding rail 74 under the action of the lifting motor 72, so that the sawing machine 75 is assisted to complete the sawing operation of the pipeline.
Referring to fig. 1 and 3, the first clamping mechanism 6 includes a first clamping seat 61 fixed on the second movable seat 5, a first cylinder 62 is installed on the first clamping seat 61, an extending end of the first cylinder 62 is fixed with a first upper die 63, the first upper die 63 is matched with a first lower die 64, a clamping groove is formed by matching between the first upper die 63 and the first lower die 64, and after the first cylinder 62 is started, the first cylinder 62 can push the first upper die 63 to move towards the first lower die 64, so that the clamping and fixing of the pipeline are completed through matching of the first upper die 63 and the first lower die 64.
Referring to fig. 1, a collecting tank 9 is disposed in the machine 1, blanking ports 8 are formed above the corresponding collecting tank 9 on the machine 1 and the second movable seat 5, and the pipe connection joint after rolling and sawing can directly fall into the collecting tank 9 through the blanking ports 8 to collect, so as to complete automatic blanking operation of the pipe connection joint.
In specific implementation, when the pipeline sequentially passes through the first fixing seat 2, the first movable seat 3 and the second clamping mechanism 10 on the second fixing seat 4, firstly, the first movable seat 3 moves to one side of the first fixing seat 2, then the second clamping mechanism 10 on the first movable seat 3 clamps the pipeline, then the clamped pipeline is driven to be conveyed to one side of the second fixing seat 4, when the first movable seat 3 moves to the adjacent side of the second fixing seat 4, the second clamping mechanisms 10 on the first fixing seat 2 and the second fixing seat 4 simultaneously clamp the fixed pipeline, at the same time, the front end of the pipeline stretches out of the inside of the rolling groove mechanism 11 and penetrates into the inside of the second clamping mechanism 10 on the second movable seat 5, after the pipeline is simultaneously fixed by the second clamping mechanism 10 on the second movable seat 5, the rolling groove mechanism 11 starts to finish rolling grooves of the pipeline, after the rolling grooves are finished, all the second clamping mechanisms 10 are loosened, the first movable seat 3 moves to one side of the first fixing seat 2, the actions are repeated, the pipeline is conveyed to the side of the second fixing seat 4, the pipeline after the groove is finished is conveyed to the right below the sawing mechanism, meanwhile, the front end of the pipeline extends out of the rolling groove mechanism 11 and penetrates into the inside of the second clamping mechanism 10 on the second fixing seat 4, and the second clamping mechanism 10 on the second fixing seat 4 is connected to the second fixing seat 4, and the second clamping mechanism is connected to the second clamping seat.
In summary, the utility model provides a rolling groove sawing integrated machine, wherein the sawing machine and the rolling groove sawing integrated machine are integrally arranged, delivery after pipe clamping is realized through cooperation of a movable seat and a clamping mechanism, continuous completion of rolling groove and sawing operation is realized, and forming and processing efficiency of a pipe connecting joint is directly improved; the popularization and application have good economic benefit and social benefit. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (8)
1. The utility model provides a rolling groove saw cuts all-in-one, includes board (1), its characterized in that: the machine table (1) is provided with a first fixed seat (2), a first movable seat (3), a second fixed seat (4) and a second movable seat (5) in sequence from right to left, and a second clamping mechanism (10) for clamping a pipeline is arranged on the first fixed seat (2), the first movable seat (3), the second fixed seat (4) and the second movable seat (5);
the first movable seat (3) is arranged on the machine table (1) in a sliding manner along the left-right direction, and a driving mechanism for driving the first movable seat (3) to slide on the machine table (1) is arranged on the machine table (1);
the second fixing seat (4) is provided with a rolling groove mechanism (11);
the second movable seat (5) is arranged on the machine table (1) in a sliding manner along the left-right direction, and a driving mechanism for driving the second movable seat (5) to slide on the machine table (1) is arranged on the machine table (1);
the second movable seat (5) is provided with a sawing mechanism (7), and both sides of the sawing mechanism (7) are provided with a first clamping mechanism (6) which is arranged on the second movable seat (5) and is used for clamping a pipeline.
2. The slot-sawing all-in-one machine as claimed in claim 1, wherein: the second clamping mechanism (10) comprises a second clamping seat (101), a second air cylinder (102) is fixed at the top of the second clamping seat (101), the extending end of the second air cylinder (102) extends to the inside of the second clamping seat (101) to be fixed with a second upper die (103), a second lower die (104) is arranged under the second upper die (103) in a matched mode, and a clamping groove is formed between the second upper die (103) and the second lower die (104) in a matched mode.
3. The slot-sawing all-in-one machine as claimed in claim 1, wherein: the rolling groove mechanism (11) comprises a pull rod (111) fixed on the second fixed seat (4), a collet (112) is fixed at the front end of the pull rod (111), and an outer sleeve (113) is sleeved outside the pull rod (111); the outer side of one end of the collet (112) which is connected with the pull rod (111) in a back-to-back way is matched with the inner wall conical surface of the outer sleeve (113).
4. A slot sawing all-in-one machine according to claim 3 wherein: the outer sleeve (113) is fixed with the inner ring of the bearing (118), the outer ring of the bearing (118) is fixed with the connecting sleeve (114), the connecting sleeve (114) is in transmission connection with the output shaft of the driving motor through a transmission belt, and the front end of the connecting sleeve (114) is rotationally connected with a rolling groove head (115).
5. The slot-sawing all-in-one machine as claimed in claim 4, wherein: the outer wall of the connecting sleeve (114) is fixedly provided with a clamping sleeve (116), the clamping sleeve (116) is fixed with the extending end of the feeding cylinder (117), and the feeding cylinder (117) is fixed on the second fixing seat (4).
6. The slot-sawing all-in-one machine as claimed in claim 1, wherein: the sawing mechanism (7) comprises a vertical frame (71) arranged on the second movable seat (5), a lifting motor (72) is fixed at the top of the vertical frame (71), an output shaft of the lifting motor (72) is coaxially fixed with a screw rod, the screw rod is in threaded fit with a seat table (73), and the seat table (73) is arranged on a sliding rail (74) in a sliding mode;
a sawing machine (75) is fixed on the seat table (73), and the sawing machine (75) comprises a sawing motor and a sawing blade fixed on an output shaft of the sawing motor.
7. The slot-sawing all-in-one machine as claimed in claim 1, wherein: the first clamping mechanism (6) comprises a first clamping seat (61) fixed on the second movable seat (5), a first air cylinder (62) is installed on the first clamping seat (61), the extending end of the first air cylinder (62) is fixed with a first upper die (63), the first upper die (63) is matched with a first lower die (64), and a clamping groove is formed between the first upper die (63) and the first lower die (64) in a matched mode.
8. The slot-sawing all-in-one machine as claimed in claim 1, wherein: the inside of board (1) has placed aggregate tank (9), blanking mouth (8) have all been seted up to the top of corresponding aggregate tank (9) on board (1) and second movable seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591462.XU CN219324980U (en) | 2023-03-23 | 2023-03-23 | Rolling groove sawing integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320591462.XU CN219324980U (en) | 2023-03-23 | 2023-03-23 | Rolling groove sawing integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219324980U true CN219324980U (en) | 2023-07-11 |
Family
ID=87064066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320591462.XU Active CN219324980U (en) | 2023-03-23 | 2023-03-23 | Rolling groove sawing integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219324980U (en) |
-
2023
- 2023-03-23 CN CN202320591462.XU patent/CN219324980U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111906542B (en) | Device for machining spiral groove of circular pipe | |
| CN110815387A (en) | High-efficient perforating device is used to machinery | |
| CN114951833B (en) | Three-phase asynchronous motor spindle machining machine tool | |
| CN112191397B (en) | Spraying equipment for metal fittings of refrigerator stamping parts | |
| CN112621412A (en) | Surface treatment equipment with chip collection function for bearing production | |
| KR20100066183A (en) | Apparatus for cutting burr | |
| CN219324980U (en) | Rolling groove sawing integrated machine | |
| CN101486201A (en) | Numerical control saw blade finishing cutting machine | |
| CN218425885U (en) | Cutting device is used in wave filter production | |
| CN206253706U (en) | A kind of full-automatic slotter | |
| CN201483068U (en) | Table type pipeline beveling machine | |
| CN102837072A (en) | Machining device for shaft sleeve oil groove | |
| CN219189502U (en) | Numerical control drilling machine with dust removal function | |
| CN220612998U (en) | Automatic feeding and returning device for drilling machine | |
| CN220717853U (en) | Shaft processing drilling machine | |
| CN205380451U (en) | Steel pipe unloading machinery chuck | |
| CN212823158U (en) | Self-centering machining equipment for milling teeth of door closer piston | |
| CN113385938B (en) | High-precision punching device for production of transmission housing accessories | |
| CN104440108B (en) | The multi-functional grinding equipment assembly of conduit | |
| CN212122357U (en) | Pipe machining equipment assembly | |
| CN216298182U (en) | Three-way pipe fitting joint edge scraping equipment | |
| CN215147175U (en) | Automatic feeding device for cutter machining | |
| CN219683977U (en) | Shaft part cutting device of numerical control lathe | |
| CN211438322U (en) | Automatic pipeline cutting device | |
| CN219426358U (en) | Large ship stern shaft turning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |