CN209902304U - Numerical control drilling clamp for ladder board of excavator - Google Patents
Numerical control drilling clamp for ladder board of excavator Download PDFInfo
- Publication number
- CN209902304U CN209902304U CN201920745286.4U CN201920745286U CN209902304U CN 209902304 U CN209902304 U CN 209902304U CN 201920745286 U CN201920745286 U CN 201920745286U CN 209902304 U CN209902304 U CN 209902304U
- Authority
- CN
- China
- Prior art keywords
- plate
- ladder
- supporting frame
- positioning blocks
- group
- 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
Landscapes
- Ladders (AREA)
Abstract
The utility model provides an excavator ladder numerical control drill jig for board, includes a rectangular braced frame, and the terminal surface supports and sets up a plurality of installation pillow board under the braced frame, sets up a plurality of backup pad along braced frame's length direction, is provided with 1-2 group locating pieces on the braced frame, and every group locating piece 3 sets up along braced frame length direction, and the left surface or the right flank of every group locating piece are located the coplanar, the outside of preceding curb plate vertically fix a spacing roof, set up a plurality of clamp plate groups of constituteing by clamp plate, clamp plate bolt, clamp plate nut in addition, the height of spacing roof, locating piece is greater than the thickness of ladder plate. A group of ladder boards can be arranged on both sides of the supporting frame, the ladder boards are positioned through the limiting top plate and the positioning blocks, and are compressed through the pressing plates; 10 terraced boards can be produced and processed simultaneously in one-time clamping, so that the operation efficiency is improved, the labor intensity is reduced, the drilling efficiency can be improved by 5 times, and the product quality is ensured.
Description
The technical field is as follows:
the utility model relates to an anchor clamps, concretely relates to excavator is numerical control drill anchor clamps for ladder board for press from both sides the dress to ladder board in the drilling process.
Background art:
the ladder plate is also called as a track box bottom plate, is one of chassis parts of engineering machinery, and is commonly used on engineering machinery such as an excavator, a bulldozer, a paver and the like. The processing technology of the ladder plate of the section bar is generally as follows: blanking, drilling, heat treatment, straightening, paint spraying and the like; the drilling of the ladder plate is a complex procedure, 50-70 mounting holes need to be drilled, the existing ladder plate clamp is complex to install, and the drilling efficiency is low.
The invention content is as follows:
the utility model aims at providing an excavator is numerical control drill anchor clamps for ladder board, a clamping can process many ladder boards, provides drilling efficiency.
The utility model adopts the following technical scheme: a numerical control drill clamp for an excavator ladder plate comprises a rectangular supporting frame, a plurality of mounting pillow plates are supported and arranged on the lower end face of the supporting frame, a plurality of supporting plates are arranged in the length direction of the supporting frame, 1-2 groups of positioning blocks are arranged on the supporting frame, each group of positioning blocks 3 is arranged in the length direction of the supporting frame, each group comprises 3 positioning blocks which are respectively arranged on a front side plate and a rear side plate of the supporting frame 1 and positioned on the supporting plate in the middle, the size of each positioning block is the same, the width of each positioning block is smaller than the distance between the two side plates of the ladder plate, the left side face or the right side face of each group of positioning blocks is positioned on the same plane, a limiting top plate is vertically fixed on the outer side of the front side plate, the upper end face of the limiting top plate is coplanar with the upper ends of the positioning blocks 3, a plurality of pressing plate groups consisting of, the clamp plate is arranged on the clamp plate bolt in a penetrating mode through the sliding groove in the clamp plate body, and the clamp plate nut is connected to the upper end of the clamp plate bolt in a threaded mode. The height of the limit top plate and the positioning block is greater than the thickness of the ladder plate.
The width of braced frame is greater than 2 times of the ladder board width, sets up 2 groups of locating pieces on the braced frame, and the slight interval between 2 groups of locating pieces is greater than the width of ladder board.
When the processing device is used, a ladder board to be processed is placed on the supporting frame, the limiting top plate is used for positioning in the front-back direction, the positioning block is used for positioning in the left-right direction, and the ladder board is pressed up and down through the pressing plate; the ladder boards can be repeatedly stacked and placed, and at most 5 layers of ladder boards can be stacked on the support frame corresponding to each group of positioning blocks.
The utility model has the advantages that: a group of ladder boards can be arranged on both sides of the supporting frame, the ladder boards are positioned through the limiting top plate and the positioning blocks, and are compressed through the pressing plates; 10 terraced boards can be produced and processed simultaneously in one-time clamping, so that the operation efficiency is improved, the labor intensity is reduced, the drilling efficiency can be improved by 5 times, and the product quality is ensured.
Description of the drawings:
fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is a schematic view of the usage state of the present invention.
In the figure: 1. the device comprises a supporting frame, 2 parts of a limiting top plate, 3 parts of a positioning block, 4 parts of a ladder plate, 5 parts of a mounting pillow plate, 6 parts of a supporting plate, 7 parts of a pressing plate, 8 parts of a pressing plate bolt, 9 parts of a pressing plate nut and 10 parts of a sliding chute.
The specific implementation mode is as follows:
referring to fig. 1-3, a numerical control drill clamp for an excavator ladder plate comprises a rectangular supporting frame 1, a plurality of mounting pillow plates 5 are supported and arranged on the lower end face of the supporting frame 1, a plurality of supporting plates 6 are arranged along the length direction of the supporting frame 1, 1-2 groups of positioning blocks are arranged on the supporting frame 1, each group of positioning blocks 3 is arranged along the length direction of the supporting frame 1, each group comprises 3 positioning blocks 3 which are respectively arranged on the front side plate and the rear side plate of the supporting frame 1 and on the supporting plate positioned in the middle, the size of each positioning block 3 is the same, the width of each positioning block 3 is smaller than the distance between the two side plates of the ladder plate 4, the left side face or the right side face of each group of positioning blocks 3 is positioned on the same plane, a limiting top plate 2 is vertically fixed on the outer side of the front side plate, the upper end face of the limiting top, The clamp plate group that clamp plate bolt 8, clamp plate nut 9 are constituteed, and clamp plate bolt 8 spiro union is worn to establish on clamp plate bolt 8 through the spout 10 on the clamp plate body on installation pillow board 5, clamp plate 7, and clamp plate nut 9 spiro union is in the upper end of clamp plate bolt 8. The width of braced frame 1 is greater than 2 times of 4 width of terraced boards, sets up 2 groups of locating pieces on braced frame 1, and the interval between 2 groups of locating pieces 3 is greater than the width of 4 of terraced boards.
When the processing device is used, a ladder board 4 to be processed is placed on the supporting frame 1, the limiting top plate 2 is used for positioning in the front-back direction, the positioning block 3 is used for positioning in the left-right direction, and the ladder board is pressed up and down through the pressing plate 7; can overlap repeatedly on the terraced daughter board 4 and place, can 5 layers of terraced daughter boards of superpose at most on the braced frame that every group locating piece corresponds, a clamping can simultaneous production processing 10 terraced daughter boards 4, improves the operating efficiency, reduces intensity of labour, and drilling efficiency can promote 5 times, guarantees product quality.
Claims (2)
1. The utility model provides an excavator ladder plate is with numerical control drill anchor clamps, includes braced frame (1) of a rectangle, its characterized in that: the lower end face of the supporting frame (1) is supported and provided with a plurality of mounting pillow plates (5), a plurality of supporting plates (6) are arranged along the length direction of the supporting frame (1), 1-2 groups of positioning blocks are arranged on the supporting frame (1), each group of positioning blocks (3) is arranged along the length direction of the supporting frame (1), each group comprises 3 positioning blocks (3) which are respectively arranged on the front side plate and the rear side plate of the supporting frame (1) and the supporting plates positioned in the middle, the positioning blocks (3) are the same in size, the width of each positioning block (3) is smaller than the distance between the two side plates of the ladder plate (4), the left side face or the right side face of each group of positioning blocks (3) is positioned on the same plane, a limiting top plate (2) is vertically fixed on the outer side of the front side plate, the height of the limiting top plate (2) is larger than the thickness of the ladder plate (4), the upper end, in addition, a plurality of pressure plate groups consisting of pressure plates (7), pressure plate bolts (8) and pressure plate nuts (9) are arranged, the pressure plate bolts (8) are screwed on the mounting pillow plate (5), the pressure plates (7) are arranged on the pressure plate bolts (8) in a penetrating way through sliding grooves (10) in the pressure plate body, and the pressure plate nuts (9) are screwed on the upper ends of the pressure plate bolts (8).
2. The numerical control drill clamp for the ladder plate of the excavator according to claim 1, characterized in that: the width of the supporting frame (1) is 2 times larger than that of the ladder board (4), 2 groups of positioning blocks are arranged on the supporting frame (1), and the distance between the 2 groups of positioning blocks (3) is larger than the width of the ladder board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745286.4U CN209902304U (en) | 2019-05-23 | 2019-05-23 | Numerical control drilling clamp for ladder board of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920745286.4U CN209902304U (en) | 2019-05-23 | 2019-05-23 | Numerical control drilling clamp for ladder board of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209902304U true CN209902304U (en) | 2020-01-07 |
Family
ID=69049378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920745286.4U Active CN209902304U (en) | 2019-05-23 | 2019-05-23 | Numerical control drilling clamp for ladder board of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209902304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673120A (en) * | 2020-05-27 | 2020-09-18 | 永康市锦鸥机械有限公司 | Integrative drilling machine in domestic ladder duplex position |
-
2019
- 2019-05-23 CN CN201920745286.4U patent/CN209902304U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673120A (en) * | 2020-05-27 | 2020-09-18 | 永康市锦鸥机械有限公司 | Integrative drilling machine in domestic ladder duplex position |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209902304U (en) | Numerical control drilling clamp for ladder board of excavator | |
| CN205915420U (en) | Mechanism of punching a hole is fixed a position in plastic slab installation | |
| CN210966700U (en) | Clamp jig for improving processing of inverted C-shaped angle of keyboard frame | |
| CN205290469U (en) | Aluminum plate engraver air clamper | |
| CN219025723U (en) | Automatic stamping device is used in automobile parts production | |
| CN208644490U (en) | Locomotive rear end draw beam group mounted welder | |
| CN202527951U (en) | Processing device for through holes in prayer beads | |
| CN211758670U (en) | A workstation for curtain material drilling | |
| CN206643619U (en) | A kind of angle bar boring grab | |
| CN208083104U (en) | A kind of strip metal part coalignment | |
| CN201960188U (en) | Milling tooling for slopes at end parts of pillar clips | |
| CN216357534U (en) | Press key compression joint jig convenient to adjust | |
| CN211029098U (en) | Cutting positioning device | |
| CN206211006U (en) | A kind of train automatic identification antenna mounting frame | |
| CN209918928U (en) | Compressing device for machine manufacturing equipment | |
| CN215846957U (en) | Fixing clamp for end face milling machine of steel member | |
| CN216828196U (en) | Lithium battery shell side wall perforating device | |
| CN102528500B (en) | Turntable fixture and machine tool with same | |
| CN214294559U (en) | Open type buckling and pressing machine | |
| CN211639612U (en) | Adjustable vehicle bottom plate length and width size positioning tool | |
| CN213530541U (en) | A positioning jig for punching press process | |
| CN216761195U (en) | Gilt honeycomb panel | |
| CN215146463U (en) | Multi-vehicle type sharing pressure head structure that floats | |
| CN218136016U (en) | Tile welding support | |
| CN220837595U (en) | Punch press limit clamp for bolt machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |