CN208528552U - A kind of numerically controlled lathe collet clamp system - Google Patents
A kind of numerically controlled lathe collet clamp system Download PDFInfo
- Publication number
- CN208528552U CN208528552U CN201821001500.7U CN201821001500U CN208528552U CN 208528552 U CN208528552 U CN 208528552U CN 201821001500 U CN201821001500 U CN 201821001500U CN 208528552 U CN208528552 U CN 208528552U
- Authority
- CN
- China
- Prior art keywords
- link block
- connecting rod
- collet
- block
- fixed
- 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
Links
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of numerically controlled lathe collet clamp systems, including motor bearings, first connecting rod, drill bit and the second connecting rod, terminal pad is welded on the right side of the motor bearings, and rubber pad is connected on the right side of terminal pad, collet is fixed on the right side of the rubber pad, and the outside medium position of collet is connected with the first link block, the first connecting rod sequentially passes through first connecting rod from left to right, first spring and the first link block, and the right side of first connecting rod connects the first fixed block, the drill bit is located at the inside of collet, and the outside location right of collet is connected with the second link block, and the first link block is internally connected on the left of the second link block, the internal reservation of second link block is fluted.The numerically controlled lathe collet clamp system can be drill bit damping, noise-decreasing, and the more bit change that can be convenient, and drill bit fixation is very firm, increases the safety of the device.
Description
Technical field
The utility model relates to numerically controlled lathe correlative technology field, specially a kind of numerically controlled lathe collet clamping machine
Structure.
Background technique
Numerically controlled lathe is at present using relatively broad one of numerically-controlled machine tool, it is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, any cone angle inside and outside circular conical surface, it is complicated turn round in the machinings such as positive camber, cylinder and tapered tread,
And can be carried out grooving, drilling, reaming, fraising and bore hole etc., but general numerically controlled lathe cannot be drill bit damping on the market, use
When can generate biggish noise, and drill bit can not easily be replaced, and drill bit is fixed not firm enough, therefore, it is proposed that one
Kind numerically controlled lathe collet clamp system, in order to solve the problems, such as to propose among the above.
Utility model content
The purpose of this utility model is to provide a kind of numerically controlled lathe collet clamp systems, to solve above-mentioned background skill
The numerically controlled lathe general on the market proposed in art cannot be drill bit damping, and when use can generate biggish noise, and cannot be square
Just more bit change, and fixed not firm enough the problem of drill bit.
To achieve the above object, the utility model provides the following technical solutions: a kind of numerically controlled lathe collet clamping machine
Structure, including motor bearings, first connecting rod, drill bit and the second connecting rod are welded with terminal pad on the right side of the motor bearings, and
It is connected with rubber pad on the right side of terminal pad, collet, and the outer middle side part of collet are fixed on the right side of the rubber pad
Position is connected with the first link block, and the first connecting rod sequentially passes through first connecting rod, the first spring and first from left to right
Link block, and the right side of first connecting rod connects the first fixed block, the drill bit is located at the inside of collet, and collet
Outside location right be connected with the second link block, and the first link block is internally connected on the left of the second link block, it is described
The internal reservation of second link block is fluted, and groove is connected by second spring with the second fixed block, second connection
Bar is connected through the second link block and second spring with the second fixed block, and is provided with fixed ring on the left of the second connecting rod.
Preferably, first link block is connected in such a way that card slot is connect with collet, and the first link block
Stretching structure is constituted in terminal pad by the first spring.
Preferably, first link block is connected by the way of being threadedly coupled with the second link block, and the second connection
The right side of block and collet is in truncated cone-shaped.
Preferably, the first connecting rod is connected by the way of being threadedly coupled with the first fixed block, and the first connection
Bar is angularly arranged on the first link block.
Preferably, the fixed ring constitutes slide construction on the second link block, and the thickness of fixed ring is equal to the
The height dimension of two fixed blocks, and the width dimensions of fixed ring are equal to the spacing of the second connecting rod and the second link block high spot
Size.
Preferably, second fixed block constitutes lifting structure, and the second connecting rod by the second connecting rod in groove
It is connected by the way of being connected together with fixed ring.
It, can be with compared with prior art, the utility model has the beneficial effects that the numerically controlled lathe collet clamp system
For drill bit damping, noise-decreasing, and the more bit change that can be convenient, and drill bit fixation is very firm, increases the device
Safety,
1, it is provided with rubber pad and the first spring, the first link block constitutes flexible knot by the first spring in terminal pad
Structure, and terminal pad is connected by rubber pad with collet, can be the device damping by rubber pad and the first spring, it can
To reduce noise and increase the durability of the device；
2, it is provided with the second link block and fixed ring, fixed ring is connect with the second connecting rod card slot, and fixed ring is second
Slide construction is constituted on link block, then what be can be convenient is fixed the second fixed block position by fixed ring, and the second connection
Block is connected by the way of being threadedly coupled with the first link block, then can be removed the second link block, easily more bit change
Or blade, increase the durability of the device, save maintenance cost, guarantees the quality of processing；
3, first connecting rod and the second fixed block are provided with, first connecting rod in the first link block spaced at equal angles around, and
First connecting rod is threadedly coupled through terminal pad and the first link block with the first fixed block, then can be firmly by the first link block
It is connected with terminal pad, and the first link block is threadedly coupled with the second link block, and the second fixed block and the first link block
Card slot connection, the second fixed block make the connection of the second link block and the first link block more in the second link block spaced at equal angles around
Add it is firm, to allow drill bit is firm to be fixed on motor bearings.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the utility model positive structure diagram；
Fig. 3 is the utility model side structure schematic view；
Fig. 4 is the first link block of the utility model positive structure diagram.
In figure: 1, motor bearings；2, terminal pad；3, the first link block；4, the first spring；5, first connecting rod；6, first
Fixed block；7, collet；8, rubber pad；9, drill bit；10, the second link block；11, fixed ring；12, second spring；13, second
Fixed block；14, the second connecting rod；15, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of numerically controlled lathe collet clamp system,
Including motor bearings 1, terminal pad 2, the first link block 3, the first spring 4, first connecting rod 5, the first fixed block 6, collet
7, rubber pad 8, drill bit 9, the second link block 10, fixed ring 11, second spring 12, the second fixed block 13,14 and of the second connecting rod
Groove 15, the right side of motor bearings 1 is welded with terminal pad 2, and the right side of terminal pad 2 is connected with rubber pad 8, the right side of rubber pad 8
Side is fixed with collet 7, and the outside medium position of collet 7 is connected with the first link block 3, and first connecting rod 5 is from a left side
It turns right and sequentially passes through first connecting rod 5, the first spring 4 and the first link block 3, and the right side connection first of first connecting rod 5 is solid
Determine block 6, first connecting rod 5 is connected by the way of being threadedly coupled with the first fixed block 6, and first connecting rod 5 connects first
It connects and is angularly arranged on block 3, keep the connection of the first link block 3 and terminal pad 2 even closer, drill bit 9 is located at the interior of collet 7
Portion, and the outside location right of collet 7 is connected with the second link block 10, and connection inside the left side of the second link block 10
There is the first link block 3, the first link block 3 is connected by the way of being threadedly coupled with the second link block 10, and the second link block
10 and the right side of collet 7 be in truncated cone-shaped, drive second to connect when the first link block 3 is threadedly coupled with the second link block 10
Connect the Slideslip to the left of block 10, the second link block 10 and the diameter of 7 right side junction of collet are gradually reduced when sliding, by spring
The right inward of collet 7 squeezes, thus achieve the purpose that locking drill bit 9, the internal reservation fluted 15 of the second link block 10, and
Groove 15 is connected by second spring 12 with the second fixed block 13, and the second connecting rod 14 runs through the second link block 10 and the second bullet
Spring 12 is connected with the second fixed block 13, and the left side of the second connecting rod 14 is provided with fixed ring 11, and the second fixed block 13 passes through
Second connecting rod 14 constitutes lifting structure in groove 15, and the second connecting rod 14 and fixed ring 11 are by the way of being connected together
It is connected, makes what the second fixed block 13 can be convenient to move on the first link block 3.
The first link block 3 is connected in such a way that card slot is connect with collet 7 as shown in figure 1, and the first link block 3 is logical
It crosses the first spring 4 and constitutes stretching structure in terminal pad 2, the first link block 3 and collet 7 are resilient structure, pass through
Two link blocks 10 are threadedly coupled with the first link block 3 can inwardly squeeze the first link block 3 and collet 7, two-bolt lock
Tightly, it and can reduce the thickness of collet 7, guarantee locking effect, the fixation for keeping drill bit 9 stronger.
Fixed ring 11 constitutes slide construction on the second link block 10 as shown in figure 1, and the thickness of fixed ring 11 is equal to
The height dimension of second fixed block 13, and the width dimensions of fixed ring 11 are equal to the second connecting rod 14 and the second link block 10 is convex
Rise place spacing dimension, can prevent using when fixed ring 11 is shaken on the second link block 10 generation noise or landing cause to anticipate
Outer injury, and so that the second fixed block 13 is left 3 surface of the first link block after 14 card slot of the second connecting rod being connected, make second
Link block 10 can rotate on the first link block 3.
Working principle: when using the numerically controlled lathe collet clamp system, first by terminal pad 2 and motor bearings 1
Then collet 7 is inserted by welding from the left side of the first link block 3, the right side of collet 7 is first compressed when insertion, when with
Collet 7 restores original state when first link block 3 is connected together, and then inserts first connecting rod 5 on the left of terminal pad 2
Enter, then by 4 sets of the first spring on first connecting rod 5, is then inserted on the first link block 3 and connects with 6 screw thread of the first fixed block
It connects, to collet 7 and the first link block 3 are fixed on motor bearings 1, due to being provided with rubber pad 8 and the first spring
4, play the role of damping, increase the durability of the device, also function to reduce noise effect, then by the second link block 10 from
It is inserted on the right side of collet 7, then drill bit 9 is inserted into collet 7, then by 3 spiral shell of the second link block 10 and the first link block
Line connection when rotating the second link block 10, will drive the second link block 10 to move to the right, due to the right side of the second link block 10
In truncated cone-shaped, when moving right, the second link block 10 is gradually reduced with the diameter at 7 right contact of collet, and first is connected
It connects block 3 and collet 7 presses inwardly, thus drill bit 9 is fixed, and when the rotation of the second link block 10 and the first link block 3
When contact, fixed ring 11 is moved to the left, the second fixed block 13 will be moved inward by the elastic reaction of second spring 12, with
The connection of first link block, 3 card slot, can prevent 10 unintentional rotation of the second link block in use process, increase the stability of the device,
When needing replacing drill bit 9, it is only necessary to pull out the second connecting rod 14, then fixed ring 11 moves right and connects with second
The connection of 14 card slot of extension bar, can leave 3 surface of the first link block for the second fixed block 13 and enter in groove 15, then turn counterclockwise
Drill bit 9 can be removed replacement by dynamic second link block 10, and operation is relatively simple, and here it is numerically controlled lathe collet clamp systems
The whole process used.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of numerically controlled lathe collet clamp system, including motor bearings (1), first connecting rod (5), drill bit (9) and
Two connecting rods (14), it is characterised in that: be welded with terminal pad (2) on the right side of the motor bearings (1), and the right side of terminal pad (2)
Side is connected with rubber pad (8), is fixed with collet (7) on the right side of the rubber pad (8), and in the outside of collet (7)
Portion position is connected with the first link block (3), and the first connecting rod (5) sequentially passes through first connecting rod (5), first from left to right
Spring (4) and the first link block (3), and the right side of first connecting rod (5) connects the first fixed block (6), the drill bit (9) is located at
The inside of collet (7), and the outside location right of collet (7) is connected with the second link block (10), and second connects
It connecing and is internally connected with the first link block (3) on the left of block (10), the internal reservation of second link block (10) is fluted (15),
And groove (15) is connected by second spring (12) with the second fixed block (13), second connecting rod (14) connects through second
It connects block (10) and second spring (12) is connected with the second fixed block (13), and be provided with fixation on the left of the second connecting rod (14)
Ring (11).
2. a kind of numerically controlled lathe collet clamp system according to claim 1, it is characterised in that: first connection
Block (3) is connected in such a way that card slot is connect with collet (7), and the first link block (3) is being connected by the first spring (4)
It connects and constitutes stretching structure on disk (2).
3. a kind of numerically controlled lathe collet clamp system according to claim 1, it is characterised in that: first connection
Block (3) and the second link block (10) are connected by the way of being threadedly coupled, and the second link block (10) and collet (7)
Right side is in truncated cone-shaped.
4. a kind of numerically controlled lathe collet clamp system according to claim 1, it is characterised in that: first connection
Bar (5) is connected by the way of being threadedly coupled with the first fixed block (6), and first connecting rod (5) is on the first link block (3)
Angularly it is arranged.
5. a kind of numerically controlled lathe collet clamp system according to claim 1, it is characterised in that: the fixed ring
(11) slide construction is constituted on the second link block (10), and the thickness of fixed ring (11) is equal to the second fixed block (13)
Height dimension, and the width dimensions of fixed ring (11) are equal between the second connecting rod (14) and the second link block (10) high spot
Carpenters square cun.
6. a kind of numerically controlled lathe collet clamp system according to claim 1, it is characterised in that: described second is fixed
Block (13) constitutes lifting structure, and the second connecting rod (14) and fixed ring (11) by the second connecting rod (14) in groove (15)
It is connected by the way of being connected together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001500.7U CN208528552U (en) | 2018-06-27 | 2018-06-27 | A kind of numerically controlled lathe collet clamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821001500.7U CN208528552U (en) | 2018-06-27 | 2018-06-27 | A kind of numerically controlled lathe collet clamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208528552U true CN208528552U (en) | 2019-02-22 |
Family
ID=65379479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821001500.7U Expired - Fee Related CN208528552U (en) | 2018-06-27 | 2018-06-27 | A kind of numerically controlled lathe collet clamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208528552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548122A (en) * | 2020-12-07 | 2021-03-26 | 沈卫峰 | Lathe machining device convenient for tool mounting |
-
2018
- 2018-06-27 CN CN201821001500.7U patent/CN208528552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548122A (en) * | 2020-12-07 | 2021-03-26 | 沈卫峰 | Lathe machining device convenient for tool mounting |
| CN112548122B (en) * | 2020-12-07 | 2022-04-22 | 台州市路桥先创自动化设备有限公司 | Lathe machining device convenient for tool mounting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104368837A (en) | Expansion fixture device | |
| CN202825254U (en) | Turning fixture for slender shaft | |
| CN209424615U (en) | A kind of adjustable milling cutter of milling cutting insert axial height | |
| CN209902678U (en) | Auxiliary supporting device for processing cylindrical thin-wall parts | |
| CN204711218U (en) | Milling machine automatic filing removing main shaft | |
| CN208528552U (en) | A kind of numerically controlled lathe collet clamp system | |
| CN106881615A (en) | Floating clamp | |
| CN104084759B (en) | A kind of processing technology for working fluid cylinder pressure cylinder barrel blank | |
| CN204450192U (en) | A kind of Horizontal honing machine automation is with from centering automatic fixture | |
| CN103433787B (en) | Double tapered self-centering apparatus | |
| CN203390729U (en) | Collet fixing device | |
| CN205650837U (en) | Adopt knife rest of built -in triangular taper sleeve | |
| CN201684930U (en) | Automatic expansion center device | |
| CN204248450U (en) | A kind of articulated type fixture | |
| CN211439546U (en) | Scalable through plane drive top mechanism | |
| CN211680072U (en) | Workpiece positioning and pressing device | |
| CN210435951U (en) | Self-tightening centering grinding clamp | |
| CN104439361A (en) | Expanding sleeve centering clamp | |
| CN208991812U (en) | A kind of puncher fixture with self centering function | |
| CN209425005U (en) | A kind of clamp structure of numerically-controlled machine tool | |
| CN203778898U (en) | Gear grinding clamp for gear shaft | |
| CN209936369U (en) | Drill bit and drill chuck | |
| CN204294947U (en) | A kind of hydraulic tailstock for Machining of Shaft-type Parts | |
| CN209364163U (en) | A kind of numerically-controlled machine tool auxiliary mechanical clamp | |
| CN111015514A (en) | Scalable through plane drive top mechanism |
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: 20190222 Termination date: 20200627 |