CN211437832U - Gantry punching machine with high positioning precision - Google Patents
Gantry punching machine with high positioning precision Download PDFInfo
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- CN211437832U CN211437832U CN201922414081.0U CN201922414081U CN211437832U CN 211437832 U CN211437832 U CN 211437832U CN 201922414081 U CN201922414081 U CN 201922414081U CN 211437832 U CN211437832 U CN 211437832U
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Abstract
The utility model relates to the technical field of punching machine equipment, in particular to a gantry punching machine with high positioning precision, which comprises a machine body, a punching component arranged on the machine body, a fixing component arranged on the machine body and used for fixing a section bar, and a supporting component arranged on the machine body and used for supporting the section bar, wherein the punching component is positioned between the supporting component and the fixing component, the fixing component comprises a first sliding plate and a clamping plate, when the gantry punching machine with high positioning precision is used, the first control mechanism controls the distance between the fixing component and the supporting component, thereby satisfying the installation in the length direction of the section bar, and simultaneously, the second control mechanism controls the first V-shaped groove of the first sliding plate of the fixing mechanism and the second V-shaped groove of the clamping plate to be opened, and the section bar is placed between the first V-shaped groove and the second V-shaped groove and fixed, and then the other end of the section bar is supported by the supporting component, thereby satisfying the clamping of the punch press to the section bars with different pipe diameters and also improving the working efficiency of the punch press.
Description
Technical Field
The utility model belongs to the technical field of the punch press equipment technique and specifically relates to a longmen punch press that positioning accuracy is high is related to.
Background
The punch press is a stamping type press. In national production, the stamping process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of making products which cannot be machined through various die applications compared with the traditional machining, so that the stamping process has wider and wider application. The stamping production is mainly for plates, blanking, punching, forming, deep drawing, trimming, fine stamping, shaping, riveting, extruding and the like can be performed through a die, and the stamping production is widely applied to various fields. When having different pipe diameters to a section bar, often need carry out the clamping through appointed frock, just so need multiple different anchor clamps to every different section bar, will increase use cost like this, the installation is more loaded down with trivial details simultaneously, and is inefficient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that when a section bar has different pipe diameters, clamping is often required to be carried out through a designated tool, multiple different clamps are required for each different section bar, so that the use cost is increased, and meanwhile, the problems of complexity in installation and low efficiency are solved.
The utility model provides a technical scheme that its technical problem adopted is: a gantry punch press with high positioning accuracy comprises a machine body, a punching assembly, a fixing assembly and a supporting assembly, wherein the punching assembly is arranged on the machine body, the fixing assembly is arranged on the machine body and used for fixing a section, the supporting assembly is arranged on the machine body and used for supporting the section, the punching assembly is positioned between the supporting assembly and the fixing assembly, and a first control mechanism used for controlling the supporting assembly and the fixing assembly to be relatively close to or far away from each other is arranged on the machine body;
the fixing assembly comprises a first sliding plate and a clamping plate, the first sliding plate is arranged on the lathe bed in a sliding mode, the clamping plate is arranged on the first sliding plate, a first V-shaped groove is formed in the first sliding plate, a second V-shaped groove is formed in the clamping plate, the first V-shaped groove and the second V-shaped groove are arranged oppositely, and a second control mechanism used for controlling the clamping plate to be close to or far away from the first sliding block is arranged between the first sliding plate and the clamping plate.
The utility model discloses an interval between the two of fixed subassembly of first control mechanism control and supporting component to satisfy section bar length direction's installation, the first V-arrangement groove of the first slide of second control mechanism control fixed establishment and the second V-arrangement groove of splint open simultaneously again, and place the section bar between first V-arrangement groove and second V-arrangement groove and fixed, rethread supporting component supports the other end of section bar, thereby satisfied the clamping of punch press to different pipe diameter section bars, just also improved punch press work efficiency.
In order to realize that the second control mechanism drives the clamping plate to be close to or far away from the first sliding plate, the second control mechanism further comprises a first air cylinder, the first air cylinder is arranged on the first sliding plate, and the extending end of the first air cylinder is arranged on the clamping plate. The first cylinder is arranged on the first sliding plate, and the extending end of the first cylinder is arranged on the clamping plate, so that the first cylinder can enable the clamping plate to be close to or far away from the first sliding plate, and the clamping of the fixing mechanism on the section bar is realized.
In order to prevent the first sliding plate and the clamping plate from deviating, a first guide shaft is arranged on the first sliding plate along the vertical direction, a first guide hole matched with the first guide shaft is formed in the clamping plate, and the first guide shaft is arranged in the first guide hole in a sliding mode. Through the cooperation of the first guiding axle on the first slide and the first guiding hole on the splint, first guiding axle plays spacing and guide effect to the splint, effectively prevents the phenomenon of skew to take place between first slide and the splint.
In order to ensure that the first cylinder fails and the clamping plate rapidly falls down, the clamping plate impacts the first sliding block or impacts the profile, a first spring is arranged between the clamping plate and the first sliding plate, and the first spring is sleeved on the first guide shaft. Through set up first spring on first guiding axle, first spring plays the effect of damping and buffering to the splint, can prevent the phenomenon that the splint fall fast.
In order to be convenient for be applicable to the section bar of different pipe diameters, furtherly, the supporting component includes second slide and backup pad, and the second slide slides and sets up on the lathe bed, and the backup pad sets up on the second slide, is provided with the third V-arrangement groove in the backup pad, and the corresponding setting in third V-arrangement groove and first V-arrangement groove is provided with the third control mechanism who is used for controlling the backup pad to be close to or keep away from the second slider between second slide and the backup pad. The supporting plate is controlled to ascend or descend by the third control mechanism, so that the sectional material is lifted and kept horizontal, and the supporting assembly is convenient to adapt to sectional materials with different pipe diameters.
In order to facilitate the support plate to approach or move away from the second sliding plate, the third control mechanism further comprises a second cylinder, the second cylinder is arranged on the second sliding plate, and the extending end of the second cylinder is arranged on the support plate. The supporting plate is controlled to be close to or far away from the second sliding plate through the second air cylinder, so that the supporting plate is close to or far away from the second sliding plate.
In order to prevent the supporting plate from deviating, a second guide shaft is arranged on the second sliding plate along the vertical direction, a second guide hole matched with the second guide shaft is formed in the supporting plate, and the second guide shaft is arranged in the second guide hole in a sliding mode. Through the cooperation of the second guiding axle on the second slide and the second guiding hole in the backup pad, the second guiding axle plays spacing and guide effect to the backup pad, prevents effectively that the backup pad from taking place the skew phenomenon.
In order to prevent the supporting plate from dropping soil due to the failure of the second cylinder, a second spring is arranged between the supporting plate and the second sliding plate, and the second spring is sleeved on the second guide shaft. Through the second spring on the second guiding axle, the second spring plays buffering and damping effect to the backup pad, and effective second cylinder is inefficacy and causes the problem that backup pad soil dropped.
In order to facilitate the realization that the first sliding plate and the second sliding plate slide on the bed body, further, a linear guide rail is arranged on the bed body, a first sliding block matched with the linear guide rail is arranged on the first sliding plate, a second sliding block matched with the linear guide rail is arranged on the second sliding plate, and the first sliding block and the second sliding block are arranged on the linear guide rail in a sliding manner. Through the sliding arrangement between the linear guide rail on the lathe bed and the first slider on the first slide and the second slider on the second slide to realize that first slide and second slide on the lathe bed.
In order to realize that the first sliding plate and the second sliding plate are relatively close to or far away from each other, further, the first control mechanism comprises a screw rod and a servo motor, the screw rod is arranged on the lathe bed along the axial rotating shaft of the linear guide rail, two ends of the screw rod are respectively provided with two sections of threads with opposite rotating directions, the first sliding plate and the second sliding plate are respectively in screw connection with two ends of the screw rod, the servo motor is arranged on the lathe bed, and the output end of the servo motor is in transmission connection with the screw rod. The screw rod on the lathe bed is controlled to rotate through the servo motor, so that the first sliding block and the second sliding block at the two ends of the screw rod are relatively close to or far away from each other.
The utility model has the advantages that: the utility model discloses the longmen punch press that positioning accuracy is high when using, through the interval between the two of fixed subassembly of first control mechanism control and supporting component, thereby satisfy section bar length direction's installation, the second V-arrangement groove of the first slide of second control mechanism control fixed establishment and splint opens simultaneously again, and place the section bar between first V-arrangement groove and second V-arrangement groove and fixed, rethread supporting component supports the other end of section bar, thereby the clamping of punch press to different pipe diameter section bars has been satisfied, punch press work efficiency has just also been improved, when having avoided having different pipe diameters to a section bar, often need carry out the clamping through appointed frock, just so need multiple different anchor clamps to every different section bar, will increase use cost like this, install more loaded down with trivial details simultaneously, the problem of inefficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a right side view of the present invention.
In the figure: 1. the automatic lathe comprises a lathe bed, 2, a first sliding plate, 3, a clamping plate, 4, a first V-shaped groove, 5, a second V-shaped groove, 6, a first air cylinder, 7, a first guide shaft, 8, a first spring, 9, a second sliding plate, 10, a supporting plate, 11, a third V-shaped groove, 12, a second air cylinder, 13, a second guide shaft, 14, a second spring, 15, a linear guide rail, 16, a lead screw, 17 and a servo motor.
Detailed Description
The utility model discloses the following embodiment of combining does further detailing:
the utility model discloses not confine the following embodiment to, general technical personnel in this field can adopt other multiple embodiment to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
As shown in fig. 1-3, a gantry punch press with high positioning accuracy includes a bed 1, a punching assembly arranged on the bed 1, a fixing assembly arranged on the bed 1 and used for fixing a profile, and a supporting assembly arranged on the bed 1 and used for supporting the profile, wherein the punching assembly is arranged between the supporting assembly and the fixing assembly, and the bed 1 is provided with a first control mechanism used for controlling the supporting assembly and the fixing assembly to relatively approach or depart from each other;
the fixed component comprises a first sliding plate 2 and a clamping plate 3, the first sliding plate 2 is arranged on the lathe bed 1 in a sliding mode, the clamping plate 3 is arranged on the first sliding plate 2, a first V-shaped groove is formed in the first sliding plate 2, a second V-shaped groove 5 is formed in the clamping plate 3, the first V-shaped groove and the second V-shaped groove 5 are arranged oppositely, and a second control mechanism used for controlling the clamping plate 3 to be close to or far away from the first sliding block is arranged between the first sliding plate 2 and the clamping plate 3.
The second control mechanism comprises a first air cylinder 6, the first air cylinder 6 is arranged on the first sliding plate 2, and the extending end of the first air cylinder 6 is arranged on the clamping plate 3.
A first spring 8 is arranged between the clamping plate 3 and the first sliding plate 2, and the first spring 8 is sleeved on the first guide shaft 7.
The supporting component comprises a second sliding plate 9 and a supporting plate 10, the second sliding plate 9 is arranged on the lathe bed 1 in a sliding mode, the supporting plate 10 is arranged on the second sliding plate 9, a third V-shaped groove 11 is formed in the supporting plate 10, the third V-shaped groove 11 and the first V-shaped groove 4 are correspondingly arranged, and a third control mechanism used for controlling the supporting plate 10 to be close to or far away from the second sliding block is arranged between the second sliding plate 9 and the supporting plate 10.
The third control mechanism includes a second cylinder 12, the second cylinder 12 is disposed on the second slide plate 9, and a protruding end of the second cylinder 12 is disposed on the support plate 10.
And a second guide shaft 13 is arranged on the second sliding plate 9 along the vertical direction, a second guide hole matched with the second guide shaft 13 is formed in the supporting plate 10, and the second guide shaft 13 is arranged in the second guide hole in a sliding manner.
A second spring 14 is arranged between the supporting plate 10 and the second sliding plate 9, and the second spring 14 is sleeved on the second guide shaft 13.
The lathe bed 1 is provided with a linear guide rail 15, the first sliding plate 2 is provided with a first sliding block matched with the linear guide rail 15, the second sliding plate 9 is provided with a second sliding block matched with the linear guide rail 15, and the first sliding block and the second sliding block are arranged on the linear guide rail 15 in a sliding mode.
The first control mechanism comprises a lead screw 16 and a servo motor 17, the lead screw 16 is arranged on the lathe bed 1 along an axial rotating shaft of the linear guide rail 15, two ends of the lead screw 16 are respectively provided with two sections of threads with opposite rotating directions, the first sliding plate 2 and the second sliding plate 9 are respectively in screw connection with two ends of the lead screw 16, the servo motor 17 is arranged on the lathe bed 1, and the output end of the servo motor 17 is in transmission connection with the lead screw 16.
When the gantry punch press with high positioning accuracy is used, firstly, the support assembly is adjusted according to the pipe diameter of a sectional material, firstly, the first cylinder 6 is controlled and drives the clamping plate 3 to gradually get away from the first sliding plate 2, meanwhile, the clamping plate 3 slides on the first guide shaft 7, so that the clamping plate 3 and the first sliding plate 2 are opened to required positions, then, one end of the sectional material is placed in the first V-shaped groove 4, then, the first cylinder 6 is controlled to drive the clamping plate 3 to gradually get close until the sectional material is clamped between the first V-shaped groove 4 and the second V-shaped groove 5, then, the second cylinder 12 is controlled to drive the support plate 10 to ascend, the support plate 10 abuts against the other end of the sectional material, clamping of the sectional material is completed, and at the moment, the stamping assembly can be controlled to;
when the clamping plate 3 is far away from the first sliding plate 2 and the first cylinder 6 fails, the first cylinder 6 drives the clamping plate 3 to fall down, meanwhile, the clamping plate 3 slides relative to the first guide shaft 7, the clamping plate 3 is in contact with the first spring 8 and exerts acting force on the first spring 8, the first spring 8 exerts reverse acting force on the clamping plate 3, the damping and buffering effects are also exerted on the clamping plate 3, and the phenomenon that the clamping plate 3 collides with a section bar or the first sliding plate 2 is effectively prevented;
when the supporting plate 10 is far away from the second sliding plate 9 and the second cylinder 12 fails, the second cylinder 12 drives the supporting plate 10 to fall, meanwhile, the supporting plate 10 slides relative to the second guide shaft 13, the supporting plate 10 is in contact with the second spring 14 and exerts acting force on the supporting plate, the second spring 14 exerts reverse acting force on the clamping plate 3, the supporting plate 10 is also subjected to vibration reduction and buffering, and the phenomenon of collision between the supporting plate 10 and the second sliding plate 9 is effectively prevented.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a gantry punch press that positioning accuracy is high, includes lathe bed (1) and sets up the punching press subassembly on lathe bed (1), its characterized in that: the stamping device is characterized by also comprising a fixing component arranged on the machine body (1) and used for fixing the sectional material and a supporting component arranged on the machine body (1) and used for supporting the sectional material, wherein the stamping component is positioned between the supporting component and the fixing component, and a first control mechanism used for controlling the supporting component and the fixing component to be relatively close to or far away from each other is arranged on the machine body (1);
the fixing assembly comprises a first sliding plate (2) and a clamping plate (3), the first sliding plate (2) is arranged on the lathe bed (1) in a sliding mode, the clamping plate (3) is arranged on the first sliding plate (2), a first V-shaped groove is formed in the first sliding plate (2), a second V-shaped groove (5) is formed in the clamping plate (3), the first V-shaped groove and the second V-shaped groove (5) are arranged oppositely, and a second control mechanism used for controlling the clamping plate (3) to be close to or far away from the first sliding block is arranged between the first sliding plate (2) and the clamping plate (3).
2. The gantry punch press with high positioning accuracy according to claim 1, wherein: the second control mechanism comprises a first cylinder (6), the first cylinder (6) is arranged on the first sliding plate (2), and the extending end of the first cylinder (6) is arranged on the clamping plate (3).
3. The gantry punch press with high positioning accuracy according to claim 1, wherein: first slide (2) are gone up and are set up first guiding axle (7) along vertical direction, be provided with on splint (3) with first guiding axle (7) assorted first guiding hole, first guiding axle (7) slide and set up in first guiding hole.
4. The gantry punch press with high positioning accuracy according to claim 3, wherein: a first spring (8) is arranged between the clamping plate (3) and the first sliding plate (2), and the first spring (8) is sleeved on the first guide shaft (7).
5. The gantry punch press with high positioning accuracy according to claim 1, wherein: the supporting assembly comprises a second sliding plate (9) and a supporting plate (10), the second sliding plate (9) is arranged on the lathe bed (1) in a sliding mode, the supporting plate (10) is arranged on the second sliding plate (9), a third V-shaped groove (11) is formed in the supporting plate (10), the third V-shaped groove (11) and the first V-shaped groove (4) are correspondingly arranged, and a third control mechanism used for controlling the supporting plate (10) to be close to or far away from the second sliding block is arranged between the second sliding plate (9) and the supporting plate (10).
6. The gantry punch press with high positioning accuracy according to claim 5, wherein: the third control mechanism comprises a second cylinder (12), the second cylinder (12) is arranged on the second sliding plate (9), and the extending end of the second cylinder (12) is arranged on the supporting plate (10).
7. The gantry punch press with high positioning accuracy according to claim 5, wherein: and a second guide shaft (13) is arranged on the second sliding plate (9) along the vertical direction, a second guide hole matched with the second guide shaft (13) is formed in the supporting plate (10), and the second guide shaft (13) is arranged in the second guide hole in a sliding manner.
8. The gantry punch press with high positioning accuracy according to claim 7, wherein: and a second spring (14) is arranged between the supporting plate (10) and the second sliding plate (9), and the second spring (14) is sleeved on the second guide shaft (13).
9. The gantry punch press with high positioning accuracy according to claim 5, wherein: the lathe bed is characterized in that a linear guide rail (15) is arranged on the lathe bed (1), a first sliding block matched with the linear guide rail (15) is arranged on the first sliding plate (2), a second sliding block matched with the linear guide rail (15) is arranged on the second sliding plate (9), and the first sliding block and the second sliding block are arranged on the linear guide rail (15) in a sliding mode.
10. The gantry punch press with high positioning accuracy according to claim 9, wherein: the first control mechanism comprises a lead screw (16) and a servo motor (17), the lead screw (16) is arranged on the lathe bed (1) along an axial rotating shaft of the linear guide rail (15), two ends of the lead screw (16) are respectively provided with two sections of threads with opposite rotating directions, the first sliding plate (2) and the second sliding plate (9) are respectively in screw connection with two ends of the lead screw (16), the servo motor (17) is arranged on the lathe bed (1), and the output end of the servo motor (17) is in transmission connection with the lead screw (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414081.0U CN211437832U (en) | 2019-12-27 | 2019-12-27 | Gantry punching machine with high positioning precision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922414081.0U CN211437832U (en) | 2019-12-27 | 2019-12-27 | Gantry punching machine with high positioning precision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211437832U true CN211437832U (en) | 2020-09-08 |
Family
ID=72314873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922414081.0U Active CN211437832U (en) | 2019-12-27 | 2019-12-27 | Gantry punching machine with high positioning precision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211437832U (en) |
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2019
- 2019-12-27 CN CN201922414081.0U patent/CN211437832U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220629 Address after: 213000 Dongjian group, CHENGWAN village, Xueyan Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Changzhou Huanhu Forging Co.,Ltd. Address before: 213100 No.28, Mingxin Middle Road, Wujin District, Changzhou City, Jiangsu Province Patentee before: Changzhou Polytechnic |
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| TR01 | Transfer of patent right |