CN206643811U - A kind of blast pipe fixture - Google Patents
A kind of blast pipe fixture Download PDFInfo
- Publication number
- CN206643811U CN206643811U CN201720391140.5U CN201720391140U CN206643811U CN 206643811 U CN206643811 U CN 206643811U CN 201720391140 U CN201720391140 U CN 201720391140U CN 206643811 U CN206643811 U CN 206643811U
- Authority
- CN
- China
- Prior art keywords
- out against
- blast pipe
- slide bar
- afterbody
- flange
- 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 - Fee Related
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of blast pipe fixture, it is sequentially installed with the flange fixing device for mounting flange from front to back including fixture substrate, on the fixture substrate, for pushing down the middle part fixing device in the middle part of blast pipe and the afterbody holding device for holding out against blast pipe afterbody；The afterbody holding device includes afterbody pedestal, is provided with linear bearing seat on the afterbody pedestal, is sliding combined with the linear bearing seat and holds out against slide bar, and the slide bar that holds out against can be relative to the linear bearing seat axial restraint；One end of the close blast pipe afterbody for holding out against slide bar, which is provided with, holds out against element, and the end for holding out against element is provided with the positioning hole agreed with blast pipe tail shape；The other end for holding out against slide bar is provided with handle.Blast pipe fixture of the present utility model is easy to operate, need to manually complete to lay the action with holding out against, then complete follow-up location action, accurate positioning, firm grip by cylinder and compression cylinder.
Description
Technical field
Field of fixtures is the utility model is related to, more particularly to a kind of blast pipe fixture.
Background technology
A kind of flanged (FLGD) blast pipe in front end is the utility model is related to, the section of blast pipe is generally cylindrical, flange band
There are two mounting ears.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides one kind and clamps reliable, positioning
Accurate blast pipe fixture.
Technical scheme：To achieve the above object, blast pipe fixture of the present utility model, including fixture substrate, the fixture
The flange fixing device for mounting flange is sequentially installed with substrate from front to back, is consolidated for pushing down the middle part in the middle part of blast pipe
Determine device and the afterbody holding device for holding out against blast pipe afterbody；The afterbody holding device includes afterbody pedestal, described
Linear bearing seat is installed on afterbody pedestal, is sliding combined with the linear bearing seat and holds out against slide bar, and described holds out against slide bar
Can be relative to the linear bearing seat axial restraint；One end of the close blast pipe afterbody for holding out against slide bar, which is provided with, holds out against member
Part, the end for holding out against element are provided with the positioning hole agreed with blast pipe tail shape；The other end for holding out against slide bar is set
There is handle.
Further, limited block is installed on the afterbody pedestal, the limited block is provided with opening up stopper slot,
Perpendicular to the axial direction for holding out against slide bar, described hold out against is provided with along holding out against slide bar footpath the length direction of the stopper slot on slide bar
To the spacer pin of extension, the slide bar that holds out against can be rotated relative to the linear bearing seat so that the spacer pin can be transferred to
Or produce the stopper slot.
Further, the flange fixing device includes flange fixed pedestal and flange fixes cleft hand, and the flange is consolidated
Determining cleft hand includes cylinder and a pair of cleft hand fingers being rotatably installed on the flange fixed pedestal, the expansion link of the cylinder
Fixed relative to the flange fixed pedestal, one end of the cleft hand finger is hinged on the cylinder body of the cylinder, cleft hand finger
Middle part be hinged on the flange fixed pedestal.
Further, the middle part fixing device includes middle part fixed pedestal, is provided with out on the middle part fixed pedestal
Mouthful upward centering V blocks and pressing device, the pressing device include compact heap and compression cylinder, in the compact heap
Portion is hinged on the middle part fixed pedestal, and one end of compact heap is compression end, and the other end is provided with waist hole, the compression cylinder
Cylinder body is fixed on the middle part fixed pedestal, and bearing pin is provided with the expansion link of compression cylinder, and the bearing pin stretches into the waist
In hole.
Beneficial effect：Blast pipe fixture of the present utility model is easy to operate, need to manually complete to lay the action with holding out against, so
Follow-up location action is completed by cylinder and compression cylinder afterwards, accurate positioning, firm grip, provided for the following process of blast pipe
Good basis.
Brief description of the drawings
Accompanying drawing 1 is the structure chart of blast pipe fixture；
Accompanying drawing 2 is the partial enlarged drawing of accompanying drawing 1.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Blast pipe fixture such as accompanying drawing 1 and shown in accompanying drawing 2, including fixture substrate 1, on the fixture substrate 1 from front to back
It is sequentially installed with the flange fixing device 2 for mounting flange, for pushing down the middle part fixing device 3 in the middle part of blast pipe and using
In the afterbody holding device 4 for holding out against blast pipe afterbody；The afterbody holding device 4 includes afterbody pedestal 41, the afterbody pedestal
Linear bearing seat 42 is installed on 41, is sliding combined with the linear bearing seat 42 and holds out against slide bar 43, and described holds out against slide bar
43 can be relative to the axial restraint of linear bearing seat 42；One end of the close blast pipe afterbody for holding out against slide bar 43 is provided with
Element 44 is held out against, the end for holding out against element 44 is provided with the positioning hole agreed with blast pipe tail shape；It is described to hold out against slide bar
43 other end is provided with handle 45.
Limited block 46 is installed, the limited block 46 is provided with opening up stopper slot, institute on the afterbody pedestal 41
The length direction of stopper slot is stated perpendicular to the axial direction for holding out against slide bar 43, described hold out against is provided with slide bar 43 along holding out against slide bar
43 spacer pins 47 radially extended, the slide bar 43 that holds out against can rotate relative to the linear bearing seat 42 so that described spacing
Pin 47 can be transferred to or produce the stopper slot.
The flange fixing device 2 includes flange fixed pedestal 21 and flange fixes cleft hand 22, flange fixed pedestal 21
Side be flange locating surface, the flange, which fixes cleft hand 22, to be included cylinder 221 and is rotatably installed in the flange fixed base
A pair of cleft hand fingers 222 on seat 21, the expansion link of the cylinder 221 is fixed relative to the flange fixed pedestal 21, described
One end of cleft hand finger 222 is hinged on the cylinder body of the cylinder 221, and the middle part of cleft hand finger 222 is hinged on the flange and consolidated
Determine on pedestal 21.
The middle part fixing device 3 includes middle part fixed pedestal 31, be provided with the middle part fixed pedestal 31 opening to
On centering V blocks 32 and pressing device 33, the pressing device 33 includes compact heap 331 and compression cylinder 332, the pressure
The middle part of tight block 331 is hinged on the middle part fixed pedestal 31, and one end of compact heap 331 is compression end, and the other end is provided with waist
Hole, the cylinder body of the compression cylinder 332 are fixed on the middle part fixed pedestal 31, installed on the expansion link of compression cylinder 332
There is bearing pin, the bearing pin is stretched into the waist hole.
During clamping, operator is determined the axial location of blast pipe by handle 45 first, is adjacent to the flange of blast pipe
Flange locating surface on flange fixed pedestal 21, then, the compression cylinder 332 of middle part fixing device 3 are acted in the middle part of blast pipe
Compress, the last supported flange of flange fixing device 2, complete positioning.
Blast pipe fixture of the present utility model is easy to operate, need to manually complete to lay the action with holding out against, then by cylinder
And compression cylinder completes follow-up location action, accurate positioning, firm grip, good base is provided for the following process of blast pipe
Plinth.
Described above is only preferred embodiment of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
- A kind of 1. blast pipe fixture, it is characterised in that：Including fixture substrate (1), on the fixture substrate (1) from front to back successively Flange fixing device (2) for mounting flange is installed, for pushing down the middle part fixing device (3) in the middle part of blast pipe and using In the afterbody holding device (4) for holding out against blast pipe afterbody；The afterbody holding device (4) includes afterbody pedestal (41), the tail Linear bearing seat (42) is installed on portion's pedestal (41), is sliding combined with the linear bearing seat (42) and holds out against slide bar (43), And the slide bar (43) that holds out against can be relative to the linear bearing seat (42) axial restraint；The close row for holding out against slide bar (43) One end of tracheae afterbody, which is provided with, holds out against element (44), and the end for holding out against element (44) is provided with and blast pipe tail shape contract The positioning hole of conjunction；The other end for holding out against slide bar (43) is provided with handle (45).
- A kind of 2. blast pipe fixture according to claim 1, it is characterised in that：Installed on the afterbody pedestal (41) limited Position block (46), the limited block (46) are provided with opening up stopper slot, and the length direction of the stopper slot is perpendicular to described Hold out against the axial direction of slide bar (43), described hold out against is provided with slide bar (43) along holding out against the spacer pin that slide bar (43) radially extends (47), the slide bar (43) that holds out against can rotate relative to the linear bearing seat (42) so that the spacer pin (47) can turn Enter or produce the stopper slot.
- A kind of 3. blast pipe fixture according to claim 1, it is characterised in that：The flange fixing device (2) includes method Blue fixed pedestal (21) and flange fix cleft hand (22), and the flange, which fixes cleft hand (22), to be included cylinder (221) and rotate A pair of cleft hand fingers (222) on the flange fixed pedestal (21), the expansion link of the cylinder (221) is relative to institute It is fixed to state flange fixed pedestal (21), one end of the cleft hand finger (222) is hinged on the cylinder body of the cylinder (221), pawl It is hinged in the middle part of hand finger (222) on the flange fixed pedestal (21).
- A kind of 4. blast pipe fixture according to claim 1, it is characterised in that：During the middle part fixing device (3) includes Portion's fixed pedestal (31), the centering V blocks (32) and pressing device of opening upwards are installed on the middle part fixed pedestal (31) (33), the pressing device (33) includes compact heap (331) and compression cylinder (332), the middle part hinge of the compact heap (331) It is connected on the middle part fixed pedestal (31), one end of compact heap (331) is compression end, and the other end is provided with waist hole, the compression The cylinder body of cylinder (332) is fixed on the middle part fixed pedestal (31), and pin is provided with the expansion link of compression cylinder (332) Axle, the bearing pin are stretched into the waist hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391140.5U CN206643811U (en) | 2017-04-14 | 2017-04-14 | A kind of blast pipe fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720391140.5U CN206643811U (en) | 2017-04-14 | 2017-04-14 | A kind of blast pipe fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206643811U true CN206643811U (en) | 2017-11-17 |
Family
ID=60277594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720391140.5U Expired - Fee Related CN206643811U (en) | 2017-04-14 | 2017-04-14 | A kind of blast pipe fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206643811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561028A (en) * | 2019-10-23 | 2019-12-13 | 吕全福 | Three-row type automobile exhaust pipe positioning device |
-
2017
- 2017-04-14 CN CN201720391140.5U patent/CN206643811U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561028A (en) * | 2019-10-23 | 2019-12-13 | 吕全福 | Three-row type automobile exhaust pipe positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171117 Termination date: 20180414 |