CN208408186U - A kind of U-shaped hole punching structure for Automatic control - Google Patents
A kind of U-shaped hole punching structure for Automatic control Download PDFInfo
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- CN208408186U CN208408186U CN201821023039.5U CN201821023039U CN208408186U CN 208408186 U CN208408186 U CN 208408186U CN 201821023039 U CN201821023039 U CN 201821023039U CN 208408186 U CN208408186 U CN 208408186U
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- punch
- bed die
- shaped hole
- casing
- bracket
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Abstract
The utility model relates to a kind of U-shaped hole punching structures for Automatic control, the bottom of the bracket sheer pole is provided with connection boss, the front side end of its cross tube is provided with casing, the lower end of its vertical bar is provided with fixed plate, the outboard end of its brace is equipped with handle, the sheer pole of described sleeve pipe and bracket is vertically arranged, and the bed die mounting groove opposite with sleeve position is offered on the sheer pole of bracket, the punch rod is arranged in casing, and it can be slided up and down along casing, sliding slot is offered on the inner sidewall of described sleeve pipe, the sliding cynapse matched with sliding slot is provided on the side wall of the punch rod, the connection of the bottom of the formed punch and punch rod, and it is fixed by fastening nut.The utility model provides a kind of U-shaped hole punching die mounting structure, installs and uses and at the same time having both common circular hole punching die, solves the problems, such as that traditional Automatic control is not capable of processing U-shaped hole.
Description
Technical field
The utility model relates to angle steel processing production equipment technical field more particularly to a kind of U for Automatic control
Type hole punching structure.
Background technique
Angle steel machining production line generally uses full-automatic numerical control punching production equipment at present, has compared with conventional production lines
The advantages that machining accuracy height, high production efficiency, high safety coefficient, but used numerical control punching equipment can only process commonly at present
Round hole after can only getting off from production line for the processing in U-shaped hole, carries out the processing of subsequent artefacts' punching machine, influences overall processing
Efficiency should give improvement to this.
Utility model content
The purpose of this utility model is to provide the U-shaped hole punching structures for Automatic control, to solve above-mentioned technology
Problem.
The utility model uses following technical scheme to achieve the above object:
A kind of U-shaped hole punching structure for Automatic control, including it is bracket, fixed plate, handle, casing, punch rod, tight
Gu nut, formed punch, bed die, connection boss, sliding cynapse, sliding slot, bed die mounting groove, the bottom of the bracket sheer pole is provided with
Boss is connected, the front side end of cross tube is provided with casing, and the lower end of vertical bar is provided with fixed plate, the outboard end peace of brace
Equipped with handle, the sheer pole of described sleeve pipe and bracket is vertically arranged, and is offered on the sheer pole of bracket and sleeve position
Opposite bed die mounting groove, the punch rod is arranged in casing, and can slide up and down along casing, the inner sidewall of described sleeve pipe
On offer sliding slot, the sliding cynapse matched with sliding slot, the formed punch and punch rod are provided on the side wall of the punch rod
Bottom connection, and fixed by fastening nut, the bed die is embedded in bed die mounting groove, the limiting groove of bottom and bottom
Limited block on mould mounting groove matches.
On that basis of the above technical scheme, the formed punch includes connecting plate, conical surface transition section, U-shaped staking punch, the connection
The upper surface of plate is provided with the positive stop lug boss matched with punch rod, and the conical surface transition section is contacted with fastening nut, the company
The upper surface of fishplate bar and the lower end surface of punch rod connect.
On that basis of the above technical scheme, the U-shaped hole on the bed die is opposite with U-shaped staking punch, and is slightly larger than U-shaped punching
Pressure head.
On that basis of the above technical scheme, the formed punch is all made of chromium manganese molybdenum alloy tool steel material with bed die and is made.
Compared with prior art, the utility model has the advantage that the utility model in original punching die bracket base
A kind of U-shaped hole stamping die mounting structure is provided on plinth, can be realized the processing in U-shaped hole；It can be suitable for common circle simultaneously
Hole punching die uses convenient for different die changes；Formed punch is fixed using fastening nut, and bed die uses embedded mounting structure,
It replaces more convenient quick.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is a member connection structure schematic diagram of the utility model.
Fig. 3 is the bed die of the utility model and the attachment structure schematic diagram of bracket.
Fig. 4 is the formed punch and punch rod, the attachment structure schematic diagram of fastening nut of the utility model.
Fig. 5 is the bed die half section structure diagram of the utility model.
In figure: 1, bracket, 2, fixed plate, 3, handle, 4, casing, 5, punch rod, 6, fastening nut, 7, formed punch, 8, bed die,
9, connection boss, 10, sliding cynapse, 11, sliding slot, 12, bed die mounting groove, 13, limited block, 14, connecting plate, 15, positive stop lug boss,
16, conical surface transition section, 17, U-shaped staking punch.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Fig. 1 ~ 5, a kind of U-shaped hole punching structure for Automatic control, including bracket 1, fixed plate 2, handle
3, casing 4, punch rod 5, fastening nut 6, formed punch 7, bed die 8, connection boss 9, sliding cynapse 10, sliding slot 11, bed die mounting groove
12, it is characterised in that: the bottom of 1 sheer pole of bracket is provided with connection boss 9, and the front side end of cross tube is provided with casing
4, the lower end of vertical bar is provided with fixed plate 2, and the outboard end of brace is equipped with handle 3, the lower cross of described sleeve pipe 4 and bracket 1
Bar is vertically arranged, and the bed die mounting groove 12 opposite with 4 position of casing, the punching press are offered on the sheer pole of bracket 1
Bar 5 is arranged in casing 4, and can slide up and down along casing 4, and sliding slot 11, the punching are offered on the inner sidewall of described sleeve pipe 4
The sliding cynapse 10 matched with sliding slot 11 is provided on the side wall of compression bar 5, the formed punch 7 is connect with the bottom of punch rod 5, and
Fixed by fastening nut 6, the bed die 8 is embedded in bed die mounting groove 12, and the limiting groove 19 and bed die of bottom are installed
Limited block 13 on slot 12 matches, and the formed punch 7 includes connecting plate 14, conical surface transition section 16, U-shaped staking punch 17, the company
The upper surface of fishplate bar 14 is provided with the positive stop lug boss 15 matched with punch rod 8, and the conical surface transition section 16 connects with fastening nut 6
Touching, the upper surface of the connecting plate 14 are connect with the lower end surface of punch rod 8, the U-shaped hole 18 on the bed die 8 and U-shaped staking punch
17 is opposite, and is slightly larger than U-shaped staking punch 17, and the formed punch 7 is all made of chromium manganese molybdenum alloy tool steel material with bed die 8 and is made.
Working principle of the utility model is: the bracket 1 of the utility model is mounted on 45 ° of inclinations by the connection boss of bottom
On the removable punching press seat being arranged, and the bolt by being arranged in fixed plate 2 is locked with removable punching press seat, punching press seat
It is driven by servo motor, straight reciprocating motion can be done on the direction perpendicular to angle steel, the rotary table at 5 top of punch rod is embedded in pressure
In the sliding slot of block bottom, the same 45° angle of briquetting is obliquely installed, and is parallel to each other with removable punching press seat；Place angle in orbit
The side plate of steel is parallel with the sheer pole of bracket 1, and the side plate of formed punch 7 and angle steel remains plumbness, carries out punching press and adds
In working hour, briquetting, which pushes, drives punch rod 5 to move down, and the formed punch 7 that is connected with 5 bottom of punch rod pushes, through angle steel side plate simultaneously
It is inserted into bed die 8, then briquetting resets, and drives punch rod 5, formed punch 7 to reset, realizes punching processing；Punch rod 5 push during by
The limitation for sliding cynapse 10 and sliding slot 11, will not rotate, and bed die 8 is same under the action of limited block 13 and limiting groove 19
It will not deflect, ensure that formed punch 7 is precisely aligned with bed die 8 always when processing U-shaped hole；It is set at the top of the connecting plate 14 of formed punch 7
It is equipped with positive stop lug boss 15, can avoid deviation when replacing formed punch 7, fastening nut 6 is threadedly engaged with punch rod, when tightening fastening spiral shell
When mother 6, fastening nut 6 pushes the conical surface transition section 16 of formed punch 7 to move up, and compresses the upper surface of connecting plate 14 under punch rod 8
End face is simultaneously locked；The formed punch 7 and bed die 8 of the utility model are made into common circular hole formed punch and circle on the basis of original structure
Hole bed die can be used for the punching processing of common circular hole.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (4)
1. a kind of U-shaped hole punching structure for Automatic control, including bracket (1), fixed plate (2), handle (3), casing
(4), punch rod (5), fastening nut (6), formed punch (7), bed die (8), connection boss (9), sliding cynapse (10), sliding slot (11),
Bed die mounting groove (12), it is characterised in that: the bottom of bracket (1) sheer pole is provided with connection boss (9), cross tube
Front side end is provided with casing (4), and the lower end of vertical bar is provided with fixed plate (2), and the outboard end of brace is equipped with handle (3),
Described sleeve pipe (4) and the sheer pole of bracket (1) are vertically arranged, and are offered and casing (4) position on the sheer pole of bracket (1)
Opposite bed die mounting groove (12) is set, punch rod (5) setting can slide up and down in casing (4) along casing (4),
It is offered on the inner sidewall of described sleeve pipe (4) sliding slot (11), is provided on the side wall of the punch rod (5) and matches with sliding slot (11)
The sliding cynapse (10) of conjunction, the formed punch (7) connect with the bottom of punch rod (5), and fixed by fastening nut (6), described
Bed die (8) is embedded in bed die mounting groove (12), the limiting groove (19) and the limited block on bed die mounting groove (12) of bottom
(13) it matches.
2. a kind of U-shaped hole punching structure for Automatic control according to claim 1, it is characterised in that: the punching
Head (7) includes connecting plate (14), conical surface transition section (16), U-shaped staking punch (17), and the upper surface of the connecting plate (14) is provided with
The positive stop lug boss (15) matched with punch rod (5), the conical surface transition section (16) contact with fastening nut (6), the connection
The upper surface of plate (14) is connect with the lower end surface of punch rod (5).
3. a kind of U-shaped hole punching structure for Automatic control according to claim 1, it is characterised in that: the bottom
U-shaped hole (18) and U-shaped staking punch (17) on mould (8) relatively, and are slightly larger than U-shaped staking punch (17).
4. a kind of U-shaped hole punching structure for Automatic control according to claim 1, it is characterised in that: the punching
Head (7) is all made of chromium manganese molybdenum alloy tool steel material with bed die (8) and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023039.5U CN208408186U (en) | 2018-06-29 | 2018-06-29 | A kind of U-shaped hole punching structure for Automatic control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821023039.5U CN208408186U (en) | 2018-06-29 | 2018-06-29 | A kind of U-shaped hole punching structure for Automatic control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408186U true CN208408186U (en) | 2019-01-22 |
Family
ID=65107550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821023039.5U Active CN208408186U (en) | 2018-06-29 | 2018-06-29 | A kind of U-shaped hole punching structure for Automatic control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408186U (en) |
-
2018
- 2018-06-29 CN CN201821023039.5U patent/CN208408186U/en active Active
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