CN209850016U - Lace door frame corner cutting device - Google Patents
Lace door frame corner cutting device Download PDFInfo
- Publication number
- CN209850016U CN209850016U CN201920243028.6U CN201920243028U CN209850016U CN 209850016 U CN209850016 U CN 209850016U CN 201920243028 U CN201920243028 U CN 201920243028U CN 209850016 U CN209850016 U CN 209850016U
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- door frame
- die
- corner cut
- cutter
- cutting device
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Abstract
The utility model relates to a lace doorframe corner cut device. The door frame structure comprises a die (2) for placing the door frame (1), wherein the die (2) is square and is provided with a placing cavity (3) for the door frame (1) to penetrate through, and notches are arranged at four corners of the door frame (1); the door frame chamfering machine is characterized in that a cutter (4) used for chamfering the door frame (1) is further arranged, the cutter (4) is arranged on the upper portion of the die (2) and can move downwards to a gap portion of the die (2) to form a chamfer for the door frame (1). The utility model discloses a mould supports the door frame has made reasonable setting to the structure of mould for as long as the cutter downstream of corner cut can carry out corner cut processing to the door frame to door frame department, this kind of corner cut mode corner cut is efficient, the corner cut precision is high, has good performance.
Description
Technical Field
The utility model relates to a lace doorframe corner cut device belongs to door frame processing technology field.
Background
When the existing lace door frame corner cut machining is carried out, a saw blade machine is often adopted to saw blades in the existing machining mode, the machining mode is low in corner cut efficiency and poor in corner cut precision, the saw blades are high in abrasion after being used for a period of time, the corner cut efficiency and the corner cut machining precision are further reduced, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect, aim at provides a rational in infrastructure, can carry out the lace door frame corner cut device of high efficiency processing to door frame corner cut.
Therefore, the utility model adopts the technical scheme that: the lace door frame corner cutting device comprises a die (2) for placing the door frame (1), wherein the die (2) is square and is provided with a placing cavity (3) for the door frame (1) to penetrate through, and notches are arranged at four corners of the door frame (1);
the door frame chamfering machine is characterized in that a cutter (4) used for chamfering the door frame (1) is further arranged, the cutter (4) is arranged on the upper portion of the die (2) and can move downwards to a gap portion of the die (2) to form a chamfer for the door frame (1).
The mold (2) comprises a bottom plate (21) for supporting a door frame (1), a top plate (22) for pressing the door frame (1), and a side plate (23) for connecting the bottom plate (21) and the top plate (22).
The side plates (23) and the bottom plate (21) form fixed connection, and the top plate (22) can move up and down along the side plates (23) and can be fixed on the side plates (23) by a fixing device.
The cutter (4) is driven by a hydraulic device to move up and down.
The utility model has the advantages that: the utility model discloses a mould supports the door frame has made reasonable setting to the structure of mould for as long as the cutter downstream of corner cut can carry out corner cut processing to the door frame to door frame department, this kind of corner cut mode corner cut is efficient, the corner cut precision is high, has good performance.
2) The utility model discloses a structure setting to the mould makes the utility model discloses a mould can adapt to the production of the door frame of various different specifications, has fine use flexibility.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of the mold.
In the figure, 1 is a door frame, 2 is a mould, 3 is a placing cavity and 4 is a cutter;
21 is a bottom plate, 22 is a top plate, and 23 is a side plate.
Detailed Description
The lace door frame corner cutting device comprises a die 2 for placing the door frame 1, wherein the die 2 is square and is provided with a placing cavity 3 for the door frame 1 to penetrate through, and notches are arranged at four corners of the door frame 1;
a cutter 4 for cutting the corner of the door frame 1 is further arranged, the cutter 4 is arranged at the upper part of the die 2 and can move downwards to the notch part of the die 2 to form the corner of the door frame 1.
The mold 2 includes a bottom plate 21 for supporting the doorframe 1, a top plate 22 for pressing the doorframe 1, and a side plate 23 connecting the bottom plate 21 and the top plate 22.
The side plate 23 and the bottom plate 21 form a fixed connection, and the top plate 22 can move up and down along the side plate 23 and can be fixed on the side plate 23 by a fixing device.
The cutter 4 is driven by a hydraulic device to move up and down.
The following further description is provided to better understand the present invention.
The utility model discloses a working process does: the utility model is characterized in that the door frame 1 is firstly placed in the placing cavity 3 of the mould 2 and is firstly supported by the bottom plate 21, then the position of the top plate 22 in the longitudinal direction is adjusted to enable the top plate 22 to move up and down under the guidance of the side plate 23, and when the top plate 22 moves down to be in contact with the door frame 1 and tightly presses the door frame 1, the top plate 22 is fixed by a fixing device; it should be noted that the structure for realizing the up-and-down movement of the top plate 22 and the structure for fixing the top plate 22 in the prior art are both present, and the present application is not an innovation of such a structure, and can be applied to the present invention as long as the up-and-down movement of the top plate 22 can be satisfied and the top plate 22 is fixed.
Wait that roof 22 position adjustment targets in place the back, through hydraulic drive device drive cutter 4 up-and-down motion, drive cutter 4 downstream to the corner cut position of door frame 1 forms the corner cut to door frame 1, as to the drive mechanism who makes cutter 4 up-and-down motion all exists among the prior art, consequently does not expand the description here, and any drive mechanism that can realize cutter 4 up-and-down motion can all use among the utility model.
The utility model discloses the further 22 inner walls of roof can set up the cushion, so that it is right door frame 1 can not be right when forming the suppression door frame 1 causes the damage of beating because of the suppression, has further improved door frame 1's processingquality.
Claims (4)
1. The lace door frame corner cutting device is characterized by comprising a die (2) for placing the door frame (1), wherein the die (2) is square and is provided with a placing cavity (3) for the door frame (1) to penetrate through, and notches are arranged at four corners of the door frame (1);
the door frame chamfering machine is characterized in that a cutter (4) used for chamfering the door frame (1) is further arranged, the cutter (4) is arranged on the upper portion of the die (2) and can move downwards to a gap portion of the die (2) to form a chamfer for the door frame (1).
2. The lace door frame corner cutting device according to claim 1, wherein the mold (2) comprises a bottom plate (21) for supporting a door frame (1), and a top plate (22) for pressing the door frame (1), and a side plate (23) connecting the bottom plate (21) and the top plate (22).
3. The doorframe corner cutting device according to claim 2, wherein the side plate (23) and the bottom plate (21) form a fixed connection, and the top plate (22) is movable up and down along the side plate (23) and the top plate (22) is fixed to the side plate (23) by a fixing means.
4. The doorframe corner cutting device according to claim 1, wherein the cutter (4) is driven to move up and down by a hydraulic device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243028.6U CN209850016U (en) | 2019-02-27 | 2019-02-27 | Lace door frame corner cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920243028.6U CN209850016U (en) | 2019-02-27 | 2019-02-27 | Lace door frame corner cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850016U true CN209850016U (en) | 2019-12-27 |
Family
ID=68932690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920243028.6U Active CN209850016U (en) | 2019-02-27 | 2019-02-27 | Lace door frame corner cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850016U (en) |
-
2019
- 2019-02-27 CN CN201920243028.6U patent/CN209850016U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |