CN203266148U - Pressure head mounting device for steel plate end face milling - Google Patents
Pressure head mounting device for steel plate end face milling Download PDFInfo
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- CN203266148U CN203266148U CN 201320242143 CN201320242143U CN203266148U CN 203266148 U CN203266148 U CN 203266148U CN 201320242143 CN201320242143 CN 201320242143 CN 201320242143 U CN201320242143 U CN 201320242143U CN 203266148 U CN203266148 U CN 203266148U
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- steel plate
- pinch roller
- face milling
- roller seat
- plate face
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Abstract
The utility model relates to a pressure head mounting device for steel plate end face milling, which is used for tightly pressing two end faces of a steel plate to reduce vibration during steel plate milling, and belongs to the technical field of mechanical equipment. The pressure head mounting device for steel plate end face milling comprises a front base, a rear base, a pinch roller seat and a main rack, wherein an oil cylinder is fixed on the front base; the lower end of a piston rod of the oil cylinder is connected with the pinch roller seat; a plurality of roller mechanisms are arranged at the lower end of the pinch roller seat from left to right; the main rack and one side of the rear base are connected with each other through an upper articulated mechanism and a lower articulated mechanism; the upper articulated mechanism is positioned right above the lower articulated mechanism; the main rack and the other side of the rear base are connected with each other through an upper connecting mechanism and a lower connecting mechanism; the upper connecting mechanism is positioned right above the lower connecting mechanism. The pressure head mounting device for steel plate end face milling has the advantages that the structure is simple, compact and reasonable; the structure of the single oil cylinder and multiple pressing points is adopted; the whole pressure head device can be conveniently opened relative to a main engine; the maintenance efficiency is improved greatly; the utilization is convenient; the cost is low.
Description
Technical field
The utility model relates to a kind of steel plate face milling seaming chuck device, be used for to compress specifically steel plate both sides end face, the vibrations when reducing steel plate milling, belong to mechanical equipment technical field.
Background technology
Along with the fast development of China's shipbuilding, bridging industry, the sheet material processing that is used for splice joint is also progressively developed to meticulous type by extensive style.This variation highlights all the more relatively lagging behind of present stage China's sheet machining apparatus, before heavy-gauge sheeting is for splice joint, in order to satisfy growth requirement, should improve the machining accuracy of edge various shape especially, improves again working (machining) efficiency.How to improve sheet material machining accuracy and working (machining) efficiency, become the technical barrier that shipbuilding, bridging industry must overcome together.
Before the utility model was made, what generally adopt was that single oil cylinder list pressure point compresses steel plate, and the relative main frame of oil cylinder is fixed.There are the defectives such as steel plate is carried not steadily, maintenance difficulty in this set.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of steel plate face milling seaming chuck device is provided, and adopts single oil cylinder multiple pressure dot structure, and the relative main frame of whole indenter device can be easy to open, greatly improved overhaul efficiency, easy to use, cost is low.
The technical scheme that provides according to the utility model, steel plate face milling seaming chuck device comprises front base, rear base, pinch roller seat and mainframe, connect by a plurality of bolts between front base and rear base, the pinch roller seat is positioned at front base, it is characterized in that: front base upper end fixed oil cylinder, the piston-rod lower end of oil cylinder connects the pinch roller seat, and pinch roller seat lower end from left to right is provided with a plurality of idler wheel mechanisms successively.Mainframe is connected side and is connected with lower linkwork by upper linkwork with rear base, upper linkwork is positioned at directly over lower linkwork.Mainframe is connected upper bindiny mechanism and connects with lower bindiny mechanism with the rear base opposite side, upper bindiny mechanism is positioned at directly over lower bindiny mechanism.
Further, the piston rod of oil cylinder and pinch roller seat are by the first round nut locking.
Further, idler wheel mechanism comprises the second rotating shaft that is fixed on the pinch roller seat, connects roller by the second bearing in the second rotating shaft.
Further, the pinch roller seat is provided with baffle plate, and baffle plate is positioned at the idler wheel mechanism side.
Further, upper linkwork comprises the first shaft seating that is fixed on mainframe and the second shaft seating that is fixed on rear base, the first shaft seating and the second shaft seating are articulated and connected by the first rotating shaft, be provided with clutch shaft bearing between the first rotating shaft and the first shaft seating, the second shaft seating, the first rotating shaft upper end is provided with bearing (ball) cover.
Further, lower linkwork structure is identical with upper linkwork.
Further, upper bindiny mechanism comprises the handwheel seat and the bearing that is fixed on mainframe that is fixed on the rear base side, and bearing and attaching nut are articulated and connected by the 3rd rotating shaft.Connect handwheel on the handwheel seat, the handwheel front end is provided with connecting bolt, and connecting bolt and attaching nut are threaded connection.
Further, the structure of lower bindiny mechanism is identical with upper bindiny mechanism.
Further, the left and right sides is respectively equipped with a fairlead in front base, the guide post that is slidably connected in each fairlead, and each guide post lower end connects the pinch roller seat jointly.
Further, lock by second round nut between each guide post and pinch roller seat.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable, adopt single oil cylinder multiple pressure dot structure, and the relative main frame of whole indenter device can be easy to open; Greatly improved overhaul efficiency, easy to use; Cost is low.
Description of drawings
Fig. 1 is the utility model front view.
Fig. 2 be in Fig. 1 A to view.
Fig. 3 is the utility model side view.
Fig. 4 is B place enlarged drawing in Fig. 1.
base before description of reference numerals: 1-, the 2-rear base, 3-pinch roller seat, the 4-mainframe, the 5-oil cylinder, 6-the first round nut, 7-the second round nut, the 8-guide post, the 9-fairlead, the upper linkwork of 10-, linkwork under 11-, 12-the first shaft seating, 13-the first rotating shaft, 14-the second shaft seating, the 15-bearing (ball) cover, the 16-clutch shaft bearing, the 17-idler wheel mechanism, the 18-roller, 19-the second bearing, 20-the second rotating shaft, the 21-baffle plate, the upper bindiny mechanism of 22-, bindiny mechanism under 23-, the 24-handwheel, the 25-connecting bolt, 26-handwheel seat, the 27-bearing, 28-the 3rd rotating shaft, 29-attaching nut.
The specific embodiment
Following the utility model is further described in connection with the embodiment in accompanying drawing:
As shown in Fig. 1 ~ 4, the utility model mainly comprises front base 1, rear base 2, pinch roller seat 3 and mainframe 4, connects by a plurality of bolts between front base 1 and rear base 2.Pinch roller seat 3 is positioned at front base 1, front base 1 upper end fixed oil cylinder 5, and the piston-rod lower end of oil cylinder 5 connects pinch roller seat 3, and the piston rod of oil cylinder 5 and pinch roller seat 3 are by the first round nut 6 lockings.
Described pinch roller seat 3 lower ends from left to right are provided with a plurality of idler wheel mechanisms 17 successively, and idler wheel mechanism 17 comprises that passing through the second bearing 19 in the second rotating shaft 20, the second rotating shafts 20 that are fixed on pinch roller seat 3 connects rollers 18.Described pinch roller seat 3 is provided with baffle plate 21, and baffle plate 21 is positioned at idler wheel mechanism 17 sides, prevents that by baffle plate 21 idler wheel mechanism 17 breaks away from.
Mainframe 4 is connected a side by upper linkwork 10 and lower linkwork 11 connections with rear base, upper linkwork 10 is positioned at directly over lower linkwork 11.Mainframe 4 is connected opposite side by upper bindiny mechanism 22 and 23 connections of lower bindiny mechanism with rear base, upper bindiny mechanism 22 is positioned at directly over lower bindiny mechanism 23.
Described upper linkwork 10 comprises the first shaft seating 12 and the second shaft seating 14 that is fixed on rear base 2 that is fixed on mainframe 4, the first shaft seating 12 and the second shaft seating 14 are articulated and connected by the first rotating shaft 13, are provided with clutch shaft bearing 16 between the first rotating shaft 13 and the first shaft seating 12, the second shaft seating 14.The first rotating shaft 13 upper ends are provided with bearing (ball) cover 15, by bearing (ball) cover 15 seal protection the first rotating shafts 13.Described lower linkwork 11 structures are identical with upper linkwork 10.
Described upper bindiny mechanism 22 comprises the handwheel seat 26 and the bearing 27 that is fixed on mainframe 4 that is fixed on rear base 2 sides, and bearing 27 is articulated and connected by the 3rd rotating shaft 28 with attaching nut 29.Connect handwheel 24 on handwheel seat 26, handwheel 24 front ends are provided with connecting bolt 25, and connecting bolt 25 is threaded connection with attaching nut 29.The structure of described lower bindiny mechanism 23 is identical with upper bindiny mechanism 22.
The interior left and right sides of described front base 1 is respectively equipped with a fairlead 9, and a guide post 8 is slidably connected in each fairlead 9.Each guide post 8 lower ends connect pinch roller seat 3 jointly, between each guide post 8 and pinch roller seat 3 by second round nut 7 lockings.
Operation principle of the present utility model is: a plurality of idler wheel mechanisms 17 are arranged on pinch roller seat 3 lower ends, under the effect of oil cylinder 5, pinch roller seat 3 can along guide post 8, fairlead 9 relatively before base 1 slide up and down, drive idler wheel mechanism 17 relatively before base 1 slide up and down.Connect rear base 2 on front base 1, rear base 2 one sides are hinged with mainframe 4 by upper linkwork 10 and lower linkwork 11, and opposite side connects mainframe 4 by upper bindiny mechanism 22 with lower bindiny mechanism 23.Idler wheel mechanism 17 is when the state of rise, unclamp handwheel 24, pull open handwheel 24, connecting bolt 25 and attaching nut 29, connecting bolt 25 breaks away from attaching nut 29, pull rear base 2 to open rear base 2 and mainframe 4 around upper linkwork 10 and lower linkwork 11, be convenient to convenient maintenance, safeguard.After steel plate entered mainframe 4, corresponding inductive switch provided signal to control system, oil cylinder 5 work, and pinch roller seat 3 descends, and idler wheel mechanism 17 compresses steel plate.
Certainly; above-mentioned explanation is not to be restriction of the present utility model; the utility model also is not limited to above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation and replacement also should belong to protection domain of the present utility model.
Claims (10)
1. steel plate face milling seaming chuck device, comprise front base (1), rear base (2), pinch roller seat (3) and mainframe (4), connect by a plurality of bolts between front base (1) and rear base (2), pinch roller seat (3) is positioned at front base (1), it is characterized in that: front base (1) upper end fixed oil cylinder (5), the piston-rod lower end of oil cylinder (5) connects pinch roller seat (3), and pinch roller seat (3) lower end from left to right is provided with a plurality of idler wheel mechanisms (17) successively; Mainframe (4) is connected 2 with rear base) side is by upper linkwork (10) and lower linkwork (11) connection, and upper linkwork (10) is positioned at directly over lower linkwork (11); Mainframe (4) is connected 2 with rear base) opposite side is by upper bindiny mechanism (22) and lower bindiny mechanism (23) connection, and upper bindiny mechanism (22) is positioned at directly over lower bindiny mechanism (23).
2. steel plate face milling seaming chuck device as claimed in claim 1 is characterized in that: the piston rod of described oil cylinder (5) and pinch roller seat (3) are by the first round nut (6) locking.
3. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described idler wheel mechanism (17) comprises the second rotating shaft (20) that is fixed on pinch roller seat (3), and the second rotating shaft (20) is upper connects roller (18) by the second bearing (19).
4. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described pinch roller seat (3) is provided with baffle plate (21), and baffle plate (21) is positioned at idler wheel mechanism (17) side.
5. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described upper linkwork (10) comprises the first shaft seating (12) that is fixed on mainframe (4) and is fixed on the second shaft seating (14) on rear base (2), the first shaft seating (12) and the second shaft seating (14) are articulated and connected by the first rotating shaft (13), be provided with clutch shaft bearing (16) between the first rotating shaft (13) and the first shaft seating (12), the second shaft seating (14), the first rotating shaft (13) upper end is provided with bearing (ball) cover (15).
6. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described lower linkwork (11) structure is identical with upper linkwork (10).
7. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described upper bindiny mechanism (22) comprises the handwheel seat (26) that is fixed on rear base (2) side and is fixed on bearing (27) on mainframe (4), and bearing (27) is articulated and connected by the 3rd rotating shaft (28) with attaching nut (29); The upper handwheel (24) that connects of handwheel seat (26), handwheel (24) front end is provided with connecting bolt (25), and connecting bolt (25) is threaded connection with attaching nut (29).
8. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: the structure of described lower bindiny mechanism (23) is identical with upper bindiny mechanism (22).
9. steel plate face milling seaming chuck device as claimed in claim 1, it is characterized in that: described front base (1) the interior left and right sides is respectively equipped with a fairlead (9), the guide post (8) that is slidably connected in each fairlead (9), each guide post (8) lower end connects pinch roller seat (3) jointly.
10. steel plate face milling seaming chuck device as claimed in claim 9, is characterized in that: lock by second round nut (7) between described each guide post (8) and pinch roller seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242143 CN203266148U (en) | 2013-05-07 | 2013-05-07 | Pressure head mounting device for steel plate end face milling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242143 CN203266148U (en) | 2013-05-07 | 2013-05-07 | Pressure head mounting device for steel plate end face milling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266148U true CN203266148U (en) | 2013-11-06 |
Family
ID=49496637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320242143 Expired - Fee Related CN203266148U (en) | 2013-05-07 | 2013-05-07 | Pressure head mounting device for steel plate end face milling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213007A (en) * | 2013-05-07 | 2013-07-24 | 无锡华联科技集团有限公司 | Upper pressure head device for end face milling of steel plate |
-
2013
- 2013-05-07 CN CN 201320242143 patent/CN203266148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213007A (en) * | 2013-05-07 | 2013-07-24 | 无锡华联科技集团有限公司 | Upper pressure head device for end face milling of steel plate |
| CN103213007B (en) * | 2013-05-07 | 2015-07-22 | 无锡华联科技集团有限公司 | Upper pressure head device for end face milling of steel plate |
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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 |
Granted publication date: 20131106 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |