CN209021358U - A kind of automatic groove cutting machine - Google Patents
A kind of automatic groove cutting machine Download PDFInfo
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- CN209021358U CN209021358U CN201821855275.3U CN201821855275U CN209021358U CN 209021358 U CN209021358 U CN 209021358U CN 201821855275 U CN201821855275 U CN 201821855275U CN 209021358 U CN209021358 U CN 209021358U
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- cutting machine
- groove cutting
- arc
- work top
- latch segment
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Abstract
The utility model discloses a kind of automatic groove cutting machines, including work top, retaining mechanism and groove cutting machine structure, the work top is equipped with the through-hole passed through for product, the retaining mechanism is for the product being arranged on through-hole that is locked, the groove cutting machine structure is located at below work top, the product being located at below work top is carried out to cut slot, the work top being capable of the relatively described groove cutting machine structure back-and-forth motion.Groove cutting machine structure is arranged below work top, as long as product is penetrated through-hole and is locked with retaining mechanism by operator, product is carried out to cut slot by the movement of work top, operator will not touch groove cutting machine structure, the risk of operator is greatly reduced, it is safer.
Description
Technical field
The utility model relates to a kind of inner cores of damping in groove cutting machine, especially a kind of pair of automobile engine to carry out cutting slot
Groove cutting machine.
Background technique
At present on the market in the groove cutting machine used, it is most of be all cutting tool is exposed, operator holds production to be cut
Product carry out cutting slot close to cutting tool, and the safety of this groove cutting machine is poor, it is easy to operator be caused to be hurt by cutting tool
The case where.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, the purpose of the utility model is to provide a kind of safety it is good automatically cut
Scouring machine.
To achieve the goals above, a kind of automatic groove cutting machine designed by the utility model a, comprising: work top, institute
It states work top and is equipped with the through-hole that passes through for product, a retaining mechanism, for the product being arranged on through-hole that is locked,
One groove cutting machine structure, the groove cutting machine structure are located at below work top, carry out cutting slot to the product being located at below work top, institute
Stating work top being capable of the relatively described groove cutting machine structure back-and-forth motion.
Further, the work top is set up in above first slide by a bracket, the first slide and pusher
Structure is connected, and the propulsive mechanism driving first slide is moved forward and backward.
Further, the bracket is switched equipped with first stroke, and the first stroke switch is located under the work top
Side, the first stroke switch are connected with retaining mechanism.
Further, the rear and front end of the first slide is connected with the first buffer gear and the second buffer gear respectively, described
First buffer gear includes the first buffering air pressure stick, and the first buffering air pressure stick is connected with first slide front end, and described the
Two buffer gears include the second buffering air pressure stick and buffering pivoted arm, and the buffering pivoted arm is abutted against with the second buffering air pressure stick, institute
It states buffering pivoted arm to abut against far from second buffering air pressure stick one end with first slide rear end, is equipped with fixation on the buffering pivoted arm
Bar, the buffering pivoted arm can be around the fixed rod axis rotations.
Further, described buffering pivoted arm one end is equipped with abutting part, and the abutting part is abutted against with first slide rear end.
Further, the abutting part is a bearing, and the bearing rotation is set on buffering pivoted arm.
Further, the retaining mechanism includes the first latch segment, the second latch segment and driving mechanism, the driving mechanism
It is connected with the second latch segment, the driving mechanism drives the second latch segment close to or far from first latch segment, and described second
Latch segment forms the locking space for the product that is locked after the first latch segment.
Further, the driving mechanism includes locking cylinder, the first check lock lever, the second check lock lever and third check lock lever,
The locking cylinder is connected with the first check lock lever, and first check lock lever is hinged with the second check lock lever, second check lock lever
It is hinged with third check lock lever, the third check lock lever is connected with the second latch segment.
Further, there is first latch segment sequentially connected first arc locking face, the first locking to face directly and the
Two arc locking faces, the arc length of the first arc locking face is greater than the half of the arc length of the second arc locking face, described
The arc length of first arc locking face is less than 2/3rds of the arc length of the second arc locking face, and second latch segment has
Third arc locking face is faced directly with the second locking, and the third arc locking face can be close to or far from the first arc locking face, institute
The arc length that the sum of the arc length of third arc locking face and the arc length of the first arc locking face are greater than the second arc locking face is stated,
Second locking is faced directly to face directly with the first locking and is arranged in parallel.
Further, the groove cutting machine structure includes lathe and cutting tool, and the cutting tool rotation is set on lathe,
The cutting tool is located at below work top.
Compared with prior art, the utility model has the beneficial effects that groove cutting machine structure is arranged below work top, only
It wants operator that product is penetrated through-hole and is locked with retaining mechanism, product is cut by the movement of work top
Slot, operator will not touch groove cutting machine structure, greatly reduce the risk of operator, safer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of another angle of Fig. 1.
Fig. 3 is the structural schematic diagram after the first latch segment is mutually drawn close with the second latch segment in the utility model.
Fig. 4 be retaining mechanism be locked product when top view.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Fig. 1 ~ 4, a kind of automatic groove cutting machine, including work top 1, retaining mechanism and groove cutting machine structure, the work
Make table top 1 and be equipped with the through-hole 3 passed through for product 2, the retaining mechanism locks the product 2 being arranged on through-hole 3
Fixed, the groove cutting machine structure is located at 1 lower section of work top, carries out cutting slot, the work to the product for being located at 1 lower section of work top
Table top 1 being capable of the relatively described groove cutting machine structure back-and-forth motion.
The work top 1 is set up in 5 top of first slide, the first slide 5 and propulsive mechanism phase by a bracket 4
Even, the propulsive mechanism driving first slide 5 is moved forward and backward.The propulsive mechanism can be cylinder, screw rod etc., be also possible to
Other equipment, can be realized the back-and-forth motion of first slide 5, and in the present embodiment, propulsive mechanism is cylinder 6.
The bracket 4 is equipped with first stroke switch 7, and the first stroke switch 7 is located at 1 lower section of work top,
The first stroke switch 7 is connected with retaining mechanism.After product 2 passes through through-hole 3, first stroke switch 7 senses product 2
When reaching setting position, retaining mechanism is sent a signal to, retaining mechanism is locked product, to guarantee to cut the accuracy of slot.
The rear and front end of the first slide 5 is connected with the first buffer gear and the second buffer gear respectively, and described first is slow
Punch mechanism includes the first buffering air pressure stick 8, and the first buffering air pressure stick 8 is connected with 5 front end of first slide, and described second is slow
Punch mechanism includes the second buffering air pressure stick 9 and buffering pivoted arm 10, and the buffering pivoted arm 10 is abutted against with the second buffering air pressure stick 9,
The buffering pivoted arm 10 is abutted against far from 9 one end of the second buffering air pressure stick and 5 rear end of first slide, is worn on the buffering pivoted arm 10
Equipped with fixed link 11, the buffering pivoted arm 10 can be rotated around 11 axis of fixed link.In the rear and front end of first slide 5
Connect the first buffer gear and the second buffer gear, can to avoid propulsive mechanism the case where the process of quickly propelling is jumped,
Keep the sliding of first slide 5 more uniform, the fluting for cutting out is not in burr more evenly.
Described 10 one end of buffering pivoted arm is equipped with abutting part, and the abutting part and the rear end of first slide 5 abut against.This implementation
In example, the abutting part is a bearing 12, and what the bearing 12 rotated is set on buffering pivoted arm 10, and the fixed link 11 is located at
Between bearing 12, the second buffering air pressure stick 9 are abutted with buffering pivoted arm 10, and the fixed link 11 is far from bearing 12.
In the present embodiment, the first slide 5 is slidedly arranged in second slide 13, and second slide 13 can the relatively described groove cutting machine
Structure moves left and right.So set, facilitating the maintenance of groove cutting machine structure and the adjustment of other component, be conducive to operator to product
Installation is also beneficial to improve safety coefficient.
The retaining mechanism include the first latch segment 14, the second latch segment 15 and driving mechanism, the driving mechanism with
Second latch segment 15 is connected, and the driving mechanism drives the second latch segment 15 close to or far from first latch segment 14, described
Second latch segment 15 forms the locking space 16 for the product that is locked after the first latch segment 14, in the present embodiment, institute
It states locking space 16 and through-hole 3 is opposite, and the area for locking space 16 is less than the area of through-hole 3.
In the present embodiment, the driving mechanism includes locking cylinder 17, the first check lock lever 18, the second check lock lever 19 and
Three check lock levers 20, the locking cylinder 17 are electrically connected with first stroke switch 7, the locking cylinder 17 and 18 phase of the first check lock lever
Even, first check lock lever 18 is hinged with the second check lock lever 19, and second check lock lever 19 is hinged with third check lock lever 20,
The third check lock lever 20 is connected with the second latch segment 15.In order to preferably control the trend of the second latch segment 15, described second
Check lock lever 19 is equipped with a upright bar 27, and the upright bar 27 is fixed, and second check lock lever 19 can surround the upright bar 27
Axis rotation, the upright bar 27 is close to third check lock lever 20.
In the present embodiment, first latch segment 14 has the locking of sequentially connected first arc locking face 21, first straight
The arc length of face 24 and the second arc locking face 22, the first arc locking face 21 is greater than the second arc locking face 22
The half of arc length, the arc length of the first arc locking face 21 be less than the arc length of the second arc locking face 22 three/
Two, there is second latch segment 15 third arc locking face 23 and the second locking to face 25 directly, the third arc locking face 23
Can be close to or far from the first arc locking face 21, third arc locking face 23 close to each other and the first arc locking face 21 are mutually
Be staggered and have certain gap, second latch segment 15 after the first latch segment 14, the first arc locking face 21,
The 24, second arc locking face is faced in first locking directly, the second locking is faced directly and third arc locking face successively surrounds described in formation
Space 16 is locked, the third arc locking face 23 is close to 21 one end of the first arc locking face to the straight of the second arc locking face 22
Linear distance is than the first arc locking face 21 close to the linear distance of 23 one end of third arc locking face to the second arc locking face 22
Small, the sum of arc length and the arc length of the first arc locking face 21 of the third arc locking face 23 are greater than second arc and lock
The arc length in face 22, second locking, which is faced 25 directly and locked with first, to be faced 24 directly and is arranged in parallel.For automobile engine shock absorber
The periphery of inner core product 2 surrounded by arcwall face with facing directly to replace, using the retaining mechanism in the present embodiment, facilitate inserting for product
Enter, for the second latch segment after the first latch segment, third arc locking face abuts product, is conducive to the inner core product that is locked.
The groove cutting machine structure includes lathe 26 and cutting tool, and the cutting tool rotation is set on lathe 26, and
Positioned at 1 lower section of the work top, and the cutting tool is located at and is arranged on the motion track of the product in through-hole 3.In order to
The automation for further increasing groove cutting machine, in the front and rear sides of cutting tool, setting second stroke switch 28 and third trip are switched
29, the second stroke switch 28, third trip switch 29 are electrically connected with the control device of cutting tool, the third trip
Switch 29 is also electrically connected with propulsive mechanism.
Product 2 is first passed through through-hole 3 by operator from top to bottom, and product down after a distance, feel by first stroke switch 7
Product should be arrived and send a signal to locking cylinder 17, locking cylinder 17 drives the first check lock lever 18 mobile away from 26 direction of lathe, from
And successively push the second check lock lever 19, third check lock lever 20 mobile to 26 direction of lathe, make the second latch segment 15 close to the first lock
Tight block 14, product is locked in locking space 16, then starts propulsive mechanism and first slide 5 is driven to move backward, when second
When travel switch 28 senses product, opening cutting tool 26 makes its rotation, and carries out cutting slot to the product moved backward, works as work
Make table top 1 and move one end backward after, when third trip switch 29 senses product, cutting tool 26 stops operating, then
Locking cylinder 17 is driven to drive the first check lock lever 18 mobile to 26 direction of lathe, to drive the second latch segment 15 far from the first lock
Tight block 14, takes out product, and starting propulsive mechanism driving first slide 5 is restored to initial position.
Claims (10)
1. a kind of automatic groove cutting machine characterized by comprising
One work top, the work top are equipped with the through-hole passed through for product,
One retaining mechanism, for the product being arranged on through-hole that is locked,
One groove cutting machine structure, the groove cutting machine structure are located at below work top, carry out cutting slot to the product being located at below work top,
The work top being capable of the relatively described groove cutting machine structure back-and-forth motion.
2. automatic groove cutting machine according to claim 1, it is characterised in that: the work top is set up in by a bracket
Above one slide, the first slide is connected with propulsive mechanism, and the propulsive mechanism driving first slide is moved forward and backward.
3. automatic groove cutting machine according to claim 2, it is characterised in that: the bracket is switched equipped with first stroke, institute
It states first stroke switch to be located at below the work top, the first stroke switch is connected with retaining mechanism.
4. automatic groove cutting machine according to claim 2, it is characterised in that: the rear and front end of the first slide is connected with respectively
First buffer gear and the second buffer gear, first buffer gear include the first buffering air pressure stick, the first buffering gas
Pressure bar is connected with first slide front end, and second buffer gear includes the second buffering air pressure stick and buffers pivoted arm, described slow
Red switch arm is abutted against with the second buffering air pressure stick, and the buffering pivoted arm is far from second buffering air pressure stick one end and first slide rear end
It abuts against, fixed link is equipped on the buffering pivoted arm, the buffering pivoted arm can be around the fixed rod axis rotation.
5. automatic groove cutting machine according to claim 4, it is characterised in that: described buffering pivoted arm one end is equipped with abutting part, institute
Abutting part is stated to abut against with first slide rear end.
6. automatic groove cutting machine according to claim 5, it is characterised in that: the abutting part is a bearing, and the bearing turns
Dynamic is set on buffering pivoted arm.
7. automatic groove cutting machine according to claim 1, it is characterised in that: the retaining mechanism includes the first latch segment, the
Two latch segments and driving mechanism, the driving mechanism are connected with the second latch segment, and the driving mechanism drives the second latch segment
Close to or far from first latch segment, second latch segment is formed after the first latch segment for the product that is locked
Lock space.
8. automatic groove cutting machine according to claim 7, it is characterised in that: the driving mechanism includes locking cylinder, first
Check lock lever, the second check lock lever and third check lock lever, the locking cylinder are connected with the first check lock lever, first check lock lever with
Second check lock lever is hinged, and second check lock lever is hinged with third check lock lever, the third check lock lever and the second latch segment
It is connected.
9. automatic groove cutting machine according to claim 7, it is characterised in that: first latch segment has sequentially connected the
One arc locking face, the first locking is faced directly and the second arc locking face, and the arc length of the first arc locking face is greater than described
The half of the arc length of second arc locking face, the arc length of the first arc locking face are less than the arc of the second arc locking face
There is third arc locking face to face directly with the second locking for long 2/3rds, second latch segment, the third arc locking
Face can close to or far from the first arc locking face, the arc length of the arc length of the third arc locking face and the first arc locking face it
With the arc length for being greater than the second arc locking face, second locking is faced directly to face directly with the first locking and is arranged in parallel.
10. automatic groove cutting machine according to claim 1, it is characterised in that: the groove cutting machine structure includes lathe and cutter
Tool, the cutting tool rotation are set on lathe, and the cutting tool is located at below work top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855275.3U CN209021358U (en) | 2018-11-12 | 2018-11-12 | A kind of automatic groove cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855275.3U CN209021358U (en) | 2018-11-12 | 2018-11-12 | A kind of automatic groove cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209021358U true CN209021358U (en) | 2019-06-25 |
Family
ID=66909236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855275.3U Active CN209021358U (en) | 2018-11-12 | 2018-11-12 | A kind of automatic groove cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209021358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317759A (en) * | 2018-11-12 | 2019-02-12 | 宁波宏科汽车部件有限公司 | A kind of automatic groove cutting machine |
-
2018
- 2018-11-12 CN CN201821855275.3U patent/CN209021358U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109317759A (en) * | 2018-11-12 | 2019-02-12 | 宁波宏科汽车部件有限公司 | A kind of automatic groove cutting machine |
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