CN212121323U - Self-rotating die transmission self-locking structure of numerical control turret punch press - Google Patents
Self-rotating die transmission self-locking structure of numerical control turret punch press Download PDFInfo
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- CN212121323U CN212121323U CN201922053953.5U CN201922053953U CN212121323U CN 212121323 U CN212121323 U CN 212121323U CN 201922053953 U CN201922053953 U CN 201922053953U CN 212121323 U CN212121323 U CN 212121323U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 244000309464 bull Species 0.000 abstract description 2
- 238000004080 punching Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a numerical control turrent punch press is from rotary die transmission auto-lock structure, include, base, recess, connecting rod and carousel, the inner chamber of base is seted up flutedly, and self-locking mechanism installs the inner chamber at the recess, and slewing mechanism installs the inner chamber bottom at the casing base. This numerical control turrent punch press rotation mould transmission auto-lock structure, through self-lock mechanism can be convenient lock or unblock the bull stick, can drive the connecting rod rotatory through slewing mechanism, when the motor stops rotatoryly, simultaneously through the auto-lock performance of motor itself, can lock the connecting rod once more, the device can carry out the secondary locking to the connecting rod, avoids adding the easy rotation of carousel man-hour, guarantees the normal work of punch press, improves the holistic quality of work piece.
Description
Technical Field
The utility model relates to a machine tool equipment technical field specifically is a numerical control turrent punch press is from rotary die transmission auto-lock structure.
Background
The numerical control punch press is an industrial processing device for punching and shallow drawing forming on a plate, a processing program is carried out by utilizing software programming, the plate is conveyed to a processing station through a feeding mechanism, meanwhile, a proper processing die is selected in a die library by a system, then the plate is processed by punching according to the programming program through a power system, a punching die in the numerical control turret punch press is placed on a turntable, the turntable is driven to rotate through a chain wheel, and when the turntable rotates to the corresponding punching station, a machine tool punch strikes the punching die to complete a punching action.
However, the existing self-locking property of the self-rotating die is poor, so that during machining, the turntable is easy to rotate to influence the normal work of a punch press, and the quality of a workpiece is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control turrent punch press is from rotary die transmission auto-lock structure to solve the relatively poor problem of self-locking nature of rotary die among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: a self-rotating die transmission self-locking structure of a numerical control turret punch press comprises,
the rotary table comprises a base, a groove, a connecting rod and a rotary table, wherein the groove is formed in the inner cavity of the base;
the self-locking mechanism is arranged in the inner cavity of the groove;
and the rotating mechanism is arranged at the bottom end of the inner cavity of the base.
Preferably, self-locking mechanism includes spout, slider, draw-in groove, spacing groove, spring and card ball, the spout has all been seted up at both ends about the inner chamber of recess, the inner chamber left and right sides of spout all is embedded to have the assorted slider, the connecting rod is installed to the inboard of slider, and the top of connecting rod extends the inner chamber of recess, the carousel is installed on the top of connecting rod, the inner wall central point of recess puts the circumference and has seted up the draw-in groove, the spacing groove has all been seted up to the outer wall left and right sides of connecting rod, the inner chamber joint of spacing groove has the spring, and extends the spacing groove in the outside of spring, the inner chamber outside joint of spring have with draw-in groove assorted card ball, and the inner chamber of draw-.
Preferably, the shape of the sliding groove is a circular ring.
Preferably, the clamping groove is semicircular and is positioned on the same horizontal line with the clamping ball.
Preferably, slewing mechanism includes motor, dwang, first gear, second gear, the right side bottom screw connection of base has the motor, there is the dwang left side output of motor through the coupling joint, and the left side of dwang passes through the bearing installation with the inner wall of base, the inner ring of bearing and the outer wall interference fit of dwang, the outer loop of bearing and the inner wall fixed mounting of base, the outer wall interference fit of dwang has first gear, the bottom fixed mounting of connecting rod has the second gear with first gear engaged with.
Preferably, the bottom end of the front side of the base is hinged with a door panel.
Compared with the prior art, the beneficial effects of the utility model are that: this numerical control turrent punch press rotation mould transmission auto-lock structure, through self-lock mechanism can be convenient lock or unblock the bull stick, can drive the connecting rod rotatory through slewing mechanism, when the motor stops rotatoryly, simultaneously through the auto-lock performance of motor itself, can lock the connecting rod once more, the device can carry out the secondary locking to the connecting rod, avoids adding the easy rotation of carousel man-hour, guarantees the normal work of punch press, improves the holistic quality of work piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the base of the present invention shown in FIG. 1;
fig. 3 is an enlarged schematic structural view of a position a of the present invention shown in fig. 2.
In the figure: 1. the automatic door lock comprises a base, 2, a groove, 3, a connecting rod, 4, a rotary table, 5, a self-locking mechanism, 51, a sliding groove, 52, a sliding block, 53, a clamping groove, 54, a limiting groove, 55, a spring, 56, a clamping ball, 6, a rotating mechanism, 61, a motor, 62, a rotating rod, 63, a first gear, 64, a second gear, 7 and a door panel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-rotating die transmission self-locking structure of a numerical control turret punch press comprises,
As a preferable scheme, further, the self-locking mechanism 5 comprises a sliding groove 51, a sliding block 52, a clamping groove 53, a limiting groove 54, a spring 55 and a clamping ball 56, the sliding groove 51 is formed at both the upper end and the lower end of the inner cavity of the groove 2, the sliding block 52 is embedded in both the left side and the right side of the inner cavity of the sliding groove 51, the connecting rod 3 is installed at the inner side of the sliding block 52, the top end of the connecting rod 3 extends out of the inner cavity of the groove 2, the sliding block 52 can slide in the inner cavity of the sliding groove 51, the connecting rod 3 is more stable when rotating, the rotating disc 4 is installed at the top end of the connecting rod 3, the clamping groove 53 is formed on the circumference of the central position of the inner wall of the groove 2, the limiting groove 54 is formed at both the left side and the right side of the outer wall of the connecting rod 3, the spring 55 is clamped with the, the external force is removed and the connecting rod is restored to the initial state, the clamping ball 56 matched with the clamping groove 53 is clamped on the outer side of the inner cavity of the spring 55, the outer side of the clamping ball 56 is clamped into the inner cavity of the clamping groove 53, and the connecting rod 3 can be fixed by clamping the clamping ball into the inner cavity of the clamping groove 53.
Preferably, the sliding groove 51 is circular, which ensures that the sliding block 52 can slide in the inner cavity of the sliding groove 51 when following the rotation of the connecting rod 3.
Preferably, the shape of the locking groove 53 is semicircular and is located on the same horizontal line with the locking ball 56, so that the locking ball 56 can be locked into the locking groove 53 at another position after rotating.
As a preferred scheme, furthermore, slewing mechanism 6 includes motor 61, dwang 62, first gear 63, second gear 64, the right side bottom end screwed connection of base 1 has motor 61, motor 61 is prior art, with this device adaptation can, and motor 61 is from taking self-locking function, there is dwang 62 at the left side output of motor 61 through the coupling joint, and the left side of dwang 62 passes through the bearing installation with the inner wall of base 1, the inner ring of bearing and the outer wall interference fit of dwang 62, the outer loop of bearing and the inner wall fixed mounting of base 1, the outer wall interference fit of dwang 62 has first gear 63, the bottom fixed mounting of connecting rod 3 has second gear 64 with first gear 63 engaged with, first gear 63 clockwise turning can drive second gear 64 anticlockwise rotation.
Preferably, a door plate 7 is hinged to the bottom end of the front side of the base 1, and the inner cavity of the base 1 can be conveniently maintained through the door plate 7.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the connecting rod 3 rotates anticlockwise, the clamping ball 56 can be driven to move out of the inner cavity of the clamping groove 53 according to the semicircular mechanism of the clamping groove 53, the spring 55 is compressed, the clamping ball 56 can be driven to move along with the connecting rod 3 in the inner cavity of the clamping groove 53, the normal rotation of the connecting rod 3 is ensured, when the rotation needs to be stopped, the motor 61 is controlled to stop rotating, the rotating rod 62 stops rotating, the first gear 63 and the second gear 64 are both driven to stop rotating, the connecting rod 3 can stop rotating, and the connecting rod 3 can be prevented from continuing to rotate according to the self-locking performance of the motor 61, simultaneously, card ball 56 can be corresponding with the draw-in groove 53 of other positions, and spring 55 can pop out, promotes card ball 56 and removes the inner chamber to draw-in groove 53, can fix connecting rod 3 in time, avoids connecting rod 3 to appear rotatory phenomenon, and the device can carry out the secondary to connecting rod 3 and fix, has reduced connecting rod 3 and has appeared rotatory probability man-hour, guarantees that the punch press can be normal to the work piece processing man-hour, reduces the appearance rate of wastrel.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a numerical control turrent punch press is from rotary die transmission auto-lock structure which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the device comprises a base (1), a groove (2), a connecting rod (3) and a turntable (4), wherein the groove (2) is formed in the inner cavity of the base (1);
the self-locking mechanism (5) is arranged in the inner cavity of the groove (2);
and the rotating mechanism (6) is arranged at the bottom end of the inner cavity of the base (1).
2. The automatic rotating mold transmission self-locking structure of the numerical control turret punch press as claimed in claim 1, wherein: the self-locking mechanism (5) comprises a sliding groove (51), sliding blocks (52), clamping grooves (53), limiting grooves (54), springs (55) and clamping balls (56), the sliding grooves (51) are formed in the upper end and the lower end of an inner cavity of the groove (2), the sliding blocks (52) matched with each other are embedded in the left side and the right side of the inner cavity of the sliding groove (51), a connecting rod (3) is installed on the inner side of each sliding block (52), the top end of the connecting rod (3) extends out of the inner cavity of the groove (2), a rotary disc (4) is installed at the top end of the connecting rod (3), the clamping grooves (53) are formed in the periphery of the center position of the inner wall of the groove (2), the limiting grooves (54) are formed in the left side and the right side of the outer wall of the connecting rod (3), the springs (55) are clamped in the inner cavities of the limiting grooves (54), the limiting grooves (54) extend out of the outer sides, and the outer side of the clamping ball (56) is clamped into the inner cavity of the clamping groove (53).
3. The automatic rotating mold transmission self-locking structure of the numerical control turret punch press as claimed in claim 2, wherein: the sliding groove (51) is in a ring shape.
4. The automatic rotating mold transmission self-locking structure of the numerical control turret punch press as claimed in claim 2, wherein: the clamping groove (53) is semicircular and is positioned on the same horizontal line with the clamping ball (56).
5. The automatic rotary die transmission self-locking structure of the numerical control turret punch press according to claim 1 or 2, wherein: slewing mechanism (6) include motor (61), dwang (62), first gear (63), second gear (64), the right side bottom screw connection of base (1) has motor (61), there is dwang (62) left side output of motor (61) through the coupling joint, and the left side of dwang (62) passes through the bearing installation with the inner wall of base (1), the inner ring of bearing and the outer wall interference fit of dwang (62), the outer loop of bearing and the inner wall fixed mounting of base (1), the outer wall interference fit of dwang (62) has first gear (63), the bottom fixed mounting of connecting rod (3) has second gear (64) with first gear (63) engaged with.
6. The automatic rotating mold transmission self-locking structure of the numerical control turret punch press as claimed in claim 1, wherein: the bottom end of the front side of the base (1) is hinged with a door panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053953.5U CN212121323U (en) | 2019-11-25 | 2019-11-25 | Self-rotating die transmission self-locking structure of numerical control turret punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922053953.5U CN212121323U (en) | 2019-11-25 | 2019-11-25 | Self-rotating die transmission self-locking structure of numerical control turret punch press |
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| Publication Number | Publication Date |
|---|---|
| CN212121323U true CN212121323U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922053953.5U Expired - Fee Related CN212121323U (en) | 2019-11-25 | 2019-11-25 | Self-rotating die transmission self-locking structure of numerical control turret punch press |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830228A (en) * | 2021-08-24 | 2021-12-24 | 山东北溟科技有限公司 | Built-in self-locking pressure control anchor |
| CN117226160A (en) * | 2023-11-10 | 2023-12-15 | 泰州市建奇数控设备有限公司 | Automatic conversion mechanism for main shaft head of gantry machining center |
-
2019
- 2019-11-25 CN CN201922053953.5U patent/CN212121323U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830228A (en) * | 2021-08-24 | 2021-12-24 | 山东北溟科技有限公司 | Built-in self-locking pressure control anchor |
| CN113830228B (en) * | 2021-08-24 | 2022-11-25 | 山东北溟科技有限公司 | Built-in self-locking pressure control anchor |
| CN117226160A (en) * | 2023-11-10 | 2023-12-15 | 泰州市建奇数控设备有限公司 | Automatic conversion mechanism for main shaft head of gantry machining center |
| CN117226160B (en) * | 2023-11-10 | 2024-03-26 | 泰州市建奇数控设备有限公司 | Automatic conversion mechanism for main shaft head of gantry machining center |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |