CN203292263U - Depth control mechanism for channeling machine - Google Patents
Depth control mechanism for channeling machine Download PDFInfo
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- CN203292263U CN203292263U CN2013203376332U CN201320337633U CN203292263U CN 203292263 U CN203292263 U CN 203292263U CN 2013203376332 U CN2013203376332 U CN 2013203376332U CN 201320337633 U CN201320337633 U CN 201320337633U CN 203292263 U CN203292263 U CN 203292263U
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Abstract
The utility model relates to a depth control mechanism for a channeling machine. The depth control mechanism comprises a machine body (1), a hydraulic device (2), a spindle (6) and a pressing wheel (5), and further comprises a sliding seat (3), a supporting rod (8), a screw (13) and a dial (9), wherein the sliding seat (3) is installed on a piston rod of the hydraulic device (2) and is installed above a pressing wheel frame (4), a through hole (7) is formed in one side of the sliding seat (3) in the vertical direction, a screw hole (11) is formed in the inner wall of the through hole (7), a square hole (10) is formed in the left side of the sliding seat (3), the dial (9) is installed in the middle of the square hole (10) and is connected with the supporting rod (8) in a threaded and matched mode, a groove (12) is further formed in the middle column surface of the supporting rod (8), and the screw (13) and the screw hole (11) are matched with each other and are stretched into the groove (12). The depth control mechanism for the channeling machine has the advantages of being capable of freely adjusting the groove rolling and pressing depth, high in control precision and easy to operate.
Description
Technical field
The utility model relates to a kind of channelling machine, particularly the channelling machine depth control mechanism.
Background technology
Channelling machine is when using the ditch trough connection as conduit coupling, and pipe is carried out pretreated specific purpose tool.In the pipeline installation process, the connection of pipeline enclosure generally adopts fastener to snap in the groove of ends of tubes, makes between pipe and pipe and couples together, so just need to be at the end of pipe roll extrusion groove.The degree of depth of groove is the major parameter that pipeline connects, and gash depth is too shallow, and the connection between pipeline is insecure, and gash depth is too dark, inevitably needs the thickness of thickening pipe end, affects the whole uniformity of pipeline.
Chinese patent application number: 03250037.8 discloses a kind of rolling machine for forming grooves, comprise frame mechanism, actuating unit, hydraulic mechanism, pressing wheel mechanism and positioning disk mechanism, adopt the slot rolling depth control mechanism of step, can not regulate arbitrarily the degree of depth of roll extrusion groove, and control accuracy is lower, operates also very difficult.
Chinese patent application number: 98223989.0 disclose a kind of Groove rolling machine for pipe end, formed by frame, motor, decelerator, driving shaft, manual pump, hydraulic cylinder, pinch roller and hydraulic cylinder leg, control the degree of depth of roll extrusion groove by the cushion block of selecting different-thickness on hydraulic cylinder leg, the volume of this channelling machine is larger, and the process of adjustment gash depth is not convenient yet.
The utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of degree of depth, the control accuracy channelling machine depth control mechanism high and simple to operate that can regulate arbitrarily the roll extrusion groove is provided.
the purpose of this utility model is achieved through the following technical solutions: the channelling machine depth control mechanism, it comprises body, be arranged on the hydraulic means at body top, be arranged on the main shaft and the pinch roller that is arranged on pinch roller frame of underpart, it also comprises slide, strut, screw and dial, on the piston rod of hydraulic means, slide is installed, slide is fixedly mounted on the top of pinch roller frame, one side of slide offers the through hole of vertical direction, offer screw hole on the inwall of through hole, the top of strut is screw thread, the left side opening of slide is provided with square hole, the centre position of square hole is equipped with dial, dial is connected with the strut threaded engagement, also offer groove on the cylinder at the middle part of strut, screw coordinates with screw hole and stretches into groove inside.
The utlity model has following advantage:
1, dial is connected by threaded engagement with strut, can regulate arbitrarily the degree of depth of roll extrusion groove, and control accuracy is high, is mated condition between each part, and functional reliability is high.
2, when regulating the roll extrusion gash depth, rotation scale, slide up and down strut, the space of change and body, thus reach the purpose of regulating the roll extrusion gash depth.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cross-sectional view of slide;
Fig. 3 is the left TV structure schematic diagram of slide;
Fig. 4 is the structural representation of strut;
Fig. 5 is the structural representation of dial;
In figure: 1-body, 2-hydraulic means, 3-slide, 4-pinch roller frame, 5-pinch roller, 6-main shaft, 7-through hole, 8-strut, 9-dial, 10-square hole, 11-screw hole, 12-groove, 13-screw.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
as Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, the channelling machine depth control mechanism, it comprises body 1, be arranged on the hydraulic means 2 at body 1 top, be arranged on the main shaft 6 and the pinch roller 5 that is arranged on pinch roller frame 4 of body 1 bottom, it also comprises slide 3, strut 8, screw 13 and dial 9, slide 3 is installed on the piston rod of hydraulic means 2, slide 3 is fixedly mounted on the top of pinch roller frame 4, one side of slide 3 offers the through hole 7 of vertical direction, offer screw hole 11 on the inwall of through hole 7, the top of strut 8 is screw thread, the left side opening of slide 3 is provided with square hole 10, the centre position of square hole 10 is equipped with dial 9, dial 9 is connected with strut 8 threaded engagement, also offer groove 12 on the cylinder at the middle part of strut 8, screw 13 coordinates with screw hole 11 and stretches into groove 12 inside.
As shown in Figure 5, by the graduation mark on dial 9, operating personnel can accurately control the movement of pinch roller 5.
Claims (1)
1. channelling machine depth control mechanism, it comprises body (1), be arranged on the hydraulic means (2) at body (1) top, be arranged on the main shaft (6) of body (1) bottom and be arranged on pinch roller (5) on pinch roller frame (4), it is characterized in that: it also comprises slide (3), strut (8), screw (13) and dial (9), slide (3) is installed on the piston rod of hydraulic means (2), slide (3) is fixedly mounted on the top of pinch roller frame (4), one side of slide (3) offers the through hole (7) of vertical direction, offer screw hole (11) on the inwall of through hole (7), the top of strut (8) is screw thread, the left side opening of slide (3) is provided with square hole (10), the centre position of square hole (10) is equipped with dial (9), dial (9) is connected with strut (8) threaded engagement, also offer groove (12) on the cylinder at the middle part of strut (8), screw (13) coordinates with screw hole (11) and stretches into groove (12) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203376332U CN203292263U (en) | 2013-06-13 | 2013-06-13 | Depth control mechanism for channeling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203376332U CN203292263U (en) | 2013-06-13 | 2013-06-13 | Depth control mechanism for channeling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292263U true CN203292263U (en) | 2013-11-20 |
Family
ID=49568303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203376332U Expired - Fee Related CN203292263U (en) | 2013-06-13 | 2013-06-13 | Depth control mechanism for channeling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292263U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907379A (en) * | 2015-06-19 | 2015-09-16 | 保定天银机械有限公司 | Machining device and method for sealing groove |
| CN106111765A (en) * | 2016-08-24 | 2016-11-16 | 泉州市双塔汽车零件有限公司 | A kind of oil gauge pipe channelling machine |
-
2013
- 2013-06-13 CN CN2013203376332U patent/CN203292263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104907379A (en) * | 2015-06-19 | 2015-09-16 | 保定天银机械有限公司 | Machining device and method for sealing groove |
| CN106111765A (en) * | 2016-08-24 | 2016-11-16 | 泉州市双塔汽车零件有限公司 | A kind of oil gauge pipe channelling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20190613 |