CN212121789U - Drilling device for sheet metal part machining - Google Patents
Drilling device for sheet metal part machining Download PDFInfo
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- CN212121789U CN212121789U CN202020781962.6U CN202020781962U CN212121789U CN 212121789 U CN212121789 U CN 212121789U CN 202020781962 U CN202020781962 U CN 202020781962U CN 212121789 U CN212121789 U CN 212121789U
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- barrier strip
- sheet metal
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Abstract
The utility model discloses a drilling equipment for sheet metal component processing, stand on the base including the rigid coupling, the top rigid coupling of stand has the drilling machine case, be equipped with on the drilling machine case and aim at the drill bit of base. Be equipped with the fixing device who is used for fixed sheet metal component on the base, fixing device includes can along base lateral shifting's base plate, be equipped with on the base plate and be used for locking it locking Assembly on the base. The upper end of the base plate is also provided with a transverse barrier strip with an adjustable longitudinal position, one end of the transverse barrier strip is vertically provided with a longitudinal barrier strip, and the other end of the transverse barrier strip is provided with a longitudinal limiting strip used for pushing the sheet metal part against the longitudinal barrier strip. And a transverse limiting strip used for pushing the sheet metal part against the transverse barrier strip is further arranged between the longitudinal barrier strip and the longitudinal limiting strip. The utility model discloses a skew when drilling equipment can avoid the sheet metal component to drill improves its drilling stability.
Description
Technical Field
The utility model relates to a sheet metal component processing equipment technical field especially relates to a drilling equipment for sheet metal component processing.
Background
The sheet metal is a comprehensive cold processing technology aiming at a metal sheet (generally below 6 mm), comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming and the like, has the characteristics of light weight, high strength, conductivity (capable of being used for electromagnetic shielding), low cost, good large-scale mass production performance and the like, and is widely applied to the fields of electronic appliances, communication, automobile industry, medical appliances and the like. The sheet metal part refers to a product processed by a sheet metal process, and after the sheet metal part is processed, the surface of the sheet metal part needs to be drilled so as to facilitate the assembly of the sheet metal part. However, when the existing drilling device is actually operated, the position of the sheet metal part is easy to deviate, the stability is poor, and the use reliability is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model aims to provide a drilling equipment for sheet metal component processing avoids the skew of sheet metal component when drilling, improves its drilling stability.
In order to achieve the above purpose, the utility model discloses a technical scheme is: the utility model provides a drilling equipment for sheet metal component processing, includes the stand of rigid coupling on the base, the top rigid coupling of stand has the quick-witted case of drilling, be equipped with on the quick-witted case of drilling and aim at the drill bit of base. Be equipped with the fixing device who is used for fixed sheet metal component on the base, fixing device includes can along base lateral shifting's base plate, be equipped with on the base plate and be used for locking it locking Assembly on the base. The upper end of the base plate is also provided with a transverse barrier strip with an adjustable longitudinal position, one end of the transverse barrier strip is vertically provided with a longitudinal barrier strip, and the other end of the transverse barrier strip is provided with a longitudinal limiting strip for pushing the sheet metal part against the longitudinal barrier strip; and a transverse limiting strip used for pushing the sheet metal part against the transverse barrier strip is further arranged between the longitudinal barrier strip and the longitudinal limiting strip.
The beneficial effects of the utility model reside in that: the transverse position of the base plate can be adjusted through the transverse movement of the base plate on the base, and the drilling position of the sheet metal part is adjusted through the longitudinal adjustment of the transverse barrier strips, so that the drilling requirements of different hole positions are met; push away the sheet metal component through vertical spacing on pushing away vertical blend stop, push away the sheet metal component through horizontal spacing on pushing away horizontal blend stop, and then make the sheet metal component spacing between horizontal blend stop, vertical blend stop, horizontal spacing, vertical spacing, and then skew when having avoided the sheet metal component to drill improves its drilling stability.
Further, the base comprises a frame body, a plurality of parallel transverse sliding strips are integrally arranged in the frame body, and a transverse slide way for the base plate to move is defined between any two adjacent transverse sliding strips. The adjustment of the longitudinal position of the base plate is realized through the arrangement of the plurality of transverse slideways, the longitudinal position of the base plate can be conveniently adjusted according to different hole positions, and then the primary adjustment of the longitudinal position of the transverse barrier strip is realized.
Further, the locking assembly comprises locking screws penetrating through four corners of the substrate, and the lower ends of the locking screws extend out of the transverse slide ways and are in threaded connection with locking nuts. When the longitudinal position of the base plate needs to be adjusted, the locking nut is screwed off, the base plate and the locking screw are moved out of the base, the longitudinal position of the base plate is adjusted, and the locking screw extends into the corresponding transverse slide way.
Further, a pair of longitudinally-arranged waist-shaped holes is formed in the transverse barrier strip, adjusting screws penetrating through the waist-shaped holes are fixedly connected to the base plate, and adjusting nuts abutted against the transverse barrier strip are in threaded connection with the adjusting screws. The vertical position of the transverse barrier strip is finely adjusted by matching the waist-shaped hole with the adjusting screw, so that the accuracy of the drilling position is improved.
Further, a stepped sliding groove for the longitudinal limiting strip to move is formed in the transverse barrier strip, a first spring is transversely arranged in the stepped sliding groove, one end of the first spring is fixedly connected in the stepped sliding groove, and the other end of the first spring is fixedly connected to the longitudinal limiting strip.
Further, the longitudinal limiting strip comprises a limiting strip body, and one end of the limiting strip body is provided with a stepped sliding block matched with the stepped sliding groove. Through the matching of the stepped sliding groove and the stepped sliding block, the longitudinal limiting strip can move along the transverse barrier strip, and the risk that the longitudinal limiting strip is separated from the stepped sliding groove when the transverse barrier strip is longitudinally adjusted is avoided.
Furthermore, one side of the longitudinal limiting strip opposite to the longitudinal blocking strip is provided with a pressing component used for pressing the sheet metal part against the substrate, the pressing component comprises a slot formed in the longitudinal limiting strip or the longitudinal blocking strip, a pressing plate capable of moving up and down is arranged in the slot, and the lower end of the pressing plate is connected with a second spring fixedly connected in the slot. The sheet metal part is pressed on the base plate through the pressing component, and therefore the limiting in the height direction of the sheet metal part is achieved.
Furthermore, the base plate is further provided with a limiting sliding groove used for limiting the moving range of the transverse limiting strip, the bottom of the transverse limiting strip is provided with a limiting sliding groove matched with the limiting sliding groove, and one side of the transverse limiting strip is provided with a driving cylinder used for driving the transverse limiting strip to move. The driving cylinder is fixedly connected to the substrate.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic top view of a base according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a fixing device according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a longitudinal position-limiting strip according to an embodiment of the present invention.
In the figure:
1-a base; 11-a frame body; 12-a transverse slider; 13-a transverse chute; 2-upright post; 3-drilling a chassis; 31-a drill bit; 4-a substrate; 41-locking screw; 42-a limit chute; 5-transverse barrier strips; 51-kidney shaped hole; 52-adjusting screws; 53-step chute; 6-longitudinal barrier strips; 7-longitudinal spacing strips; 71-a spacing bar body; 72-stepped slide block; 8-transverse limiting strips; 81-driving a cylinder; 91-slotting; 92-a platen; 93-spring two.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Examples
Referring to fig. 1-2, the utility model discloses a drilling equipment for sheet metal component processing, including stand 2 of rigid coupling on base 1, the top rigid coupling of stand 2 has drilling machine case 3, be equipped with on the drilling machine case 3 and aim at the drill bit 31 of base 1. The base 1 comprises a frame body 11, a plurality of parallel transverse sliding strips 12 are integrally arranged in the frame body 11, and a transverse slide way 13 is defined between any two adjacent transverse sliding strips 12. Be equipped with the fixing device who is used for fixed sheet metal component on the base 1, fixing device is including following arbitrary base plate 4 that lateral slide 13 removed. And a locking component for locking the base plate 4 on the base 1 is arranged on the base plate. The upper end of the base plate 4 is also provided with a transverse barrier strip 5 with an adjustable longitudinal position, one end of the transverse barrier strip 5 is vertically provided with a longitudinal barrier strip 6, and the other end of the transverse barrier strip 5 is provided with a longitudinal limiting strip 7 used for pushing the sheet metal part against the longitudinal barrier strip 6. And a transverse limiting strip 8 used for pushing the sheet metal part against the transverse barrier strip 5 is also arranged between the longitudinal barrier strip 6 and the longitudinal limiting strip 7.
The longitudinal position of the base plate 4 is adjusted through the arrangement of the plurality of transverse slideways 13, and further the coarse adjustment of the longitudinal position of the transverse barrier strip 5 on the base plate 4 is realized; the transverse position of the substrate 4 is adjusted by moving the substrate 4 along the transverse slideway 13, and the substrate 4 is locked by the locking assembly, so that the longitudinal position and the transverse position of the substrate 4 are fixed; at the moment, the longitudinal position of the transverse barrier strip 5 can be further adjusted through the transverse barrier strip 5 which can be longitudinally adjusted, so that the precise adjustment of the longitudinal position is realized, and the drilling requirements of different hole sites are further met; push away the sheet metal component through vertical spacing 7 and push away to vertical blend stop 6 on, push away the sheet metal component through horizontal spacing 8 and push away to horizontal blend stop 5 on, and then make the sheet metal component spacing between horizontal blend stop 5, vertical blend stop 6, horizontal spacing 8, vertical spacing 7, skew when having avoided the sheet metal component to drill improves its drilling stability.
In this embodiment, the locking assembly includes locking screws 41 penetrating four corners of the substrate 4, and the lower ends of the locking screws 41 extend out of the transverse sliding ways 13 and are in threaded connection with locking nuts. When the longitudinal position of the substrate 4 needs to be adjusted, the locking nut is screwed off, the substrate 4 and the locking screw 41 are moved out of the base 1, the longitudinal position of the substrate 4 is adjusted, and the locking screw 41 extends into the corresponding transverse slideway 13.
In this embodiment, a pair of longitudinally-arranged waist-shaped holes 51 are formed in the transverse barrier strip 5, an adjusting screw 52 penetrating through the waist-shaped holes 51 is fixedly connected to the base plate 4, and an adjusting nut abutting against the transverse barrier strip 5 is connected to the adjusting screw 52 through a thread. The longitudinal position of the transverse barrier strip 5 is finely adjusted through the matching of the waist-shaped hole 51 and the adjusting screw 52, and the accuracy of the drilling position is improved.
In this embodiment, referring to fig. 3, a stepped sliding groove 53 for the longitudinal limiting strip 7 to move is formed in the transverse barrier strip 5, a first spring is transversely disposed in the stepped sliding groove 53, one end of the first spring is fixedly connected in the stepped sliding groove 53, and the other end of the first spring is fixedly connected to the longitudinal limiting strip 7. The longitudinal limiting strip 7 comprises a limiting strip body 71, and one end of the limiting strip body 71 is provided with a stepped sliding block 72 matched with the stepped sliding groove 53. The cooperation of the stepped sliding groove 53 and the stepped sliding block 72 not only realizes the movement of the longitudinal limiting strip 7 along the transverse barrier strip 5, but also avoids the risk that the longitudinal limiting strip 7 is separated from the stepped sliding groove 53 when the transverse barrier strip 5 is longitudinally adjusted; the elastic driving sheet metal part of the spring is abutted to the longitudinal barrier strip 6 through the arrangement of the first spring, and the sheet metal part with different lengths can be limited simultaneously.
In the present embodiment, referring to fig. 3 to 4, the opposite sides of the longitudinal limiting strip 7 and the longitudinal barrier strip 6 are provided with pressing components for pressing the sheet metal part against the base plate 4. The pressing component comprises a slot 91 formed in the longitudinal limiting strip 7 or the longitudinal barrier strip 6, a pressing plate 92 capable of moving up and down is arranged in the slot 91, the lower end of the pressing plate 92 is connected with a second spring 93 fixedly connected in the slot 91, and the second spring 93 is vertically arranged. The sheet metal part is pressed against the base plate 4 through the pressing component, and therefore the limiting in the height direction of the sheet metal part is achieved.
In this embodiment, referring to fig. 2, the base plate 4 is further provided with a limiting sliding groove 42 for limiting the moving range of the transverse limiting strip 8, the bottom of the transverse limiting strip 8 is provided with a limiting sliding groove matched with the limiting sliding groove 42, and one side of the transverse limiting strip is provided with a driving cylinder 81 for driving the transverse limiting strip to move. The driving cylinder 81 is fixedly connected to the base plate 4.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (8)
1. A drilling device for sheet metal part machining comprises an upright post fixedly connected to a base, wherein a drilling case is fixedly connected to the top of the upright post, and a drill bit aligned with the base is arranged on the drilling case; the method is characterized in that: the fixing device comprises a base plate which can transversely move along the base, and a locking assembly used for locking the base plate on the base is arranged on the base plate; the upper end of the base plate is also provided with a transverse barrier strip with an adjustable longitudinal position, one end of the transverse barrier strip is vertically provided with a longitudinal barrier strip, and the other end of the transverse barrier strip is provided with a longitudinal limiting strip for pushing the sheet metal part against the longitudinal barrier strip; and a transverse limiting strip used for pushing the sheet metal part against the transverse barrier strip is further arranged between the longitudinal barrier strip and the longitudinal limiting strip.
2. The drilling apparatus of claim 1, wherein: the base comprises a frame body, a plurality of parallel transverse sliding strips are integrally arranged in the frame body, and a transverse slide way for the substrate to move is defined between any two adjacent transverse sliding strips.
3. The drilling apparatus of claim 2, wherein: the locking assembly comprises locking screws penetrating through four corners of the base plate, and the lower ends of the locking screws extend out of the transverse slide ways and are in threaded connection with locking nuts.
4. A drilling apparatus according to any one of claims 1 to 3, wherein: the transverse barrier strip is provided with a pair of longitudinally-arranged waist-shaped holes, the base plate is fixedly connected with an adjusting screw penetrating through the waist-shaped holes, and the adjusting screw is in threaded connection with an adjusting nut abutted against the transverse barrier strip.
5. The drilling apparatus of claim 4, wherein: the transverse barrier strip is provided with a stepped sliding groove for the longitudinal limiting strip to move, a first spring is transversely arranged in the stepped sliding groove, one end of the first spring is fixedly connected in the stepped sliding groove, and the other end of the first spring is fixedly connected on the longitudinal limiting strip.
6. The drilling apparatus of claim 5, wherein: the longitudinal limiting strip comprises a limiting strip body, and one end of the limiting strip body is provided with a stepped sliding block matched with the stepped sliding groove.
7. The drilling apparatus of claim 5, wherein: one side opposite to the longitudinal limiting strip and the longitudinal barrier strip is provided with a pressing component used for pressing the sheet metal part against the substrate, the pressing component comprises a groove formed in the longitudinal limiting strip or the longitudinal barrier strip, a pressing plate capable of moving up and down is arranged in the groove, and the lower end of the pressing plate is connected with a second spring fixedly connected in the groove.
8. The drilling apparatus of claim 1, wherein: the base plate is also provided with a limiting sliding groove for limiting the moving range of the transverse limiting strip, the bottom of the transverse limiting strip is provided with a limiting sliding groove matched with the limiting sliding groove, and one side of the transverse limiting strip is provided with a driving cylinder for driving the transverse limiting strip to move; the driving cylinder is fixedly connected to the substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020781962.6U CN212121789U (en) | 2020-05-12 | 2020-05-12 | Drilling device for sheet metal part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020781962.6U CN212121789U (en) | 2020-05-12 | 2020-05-12 | Drilling device for sheet metal part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212121789U true CN212121789U (en) | 2020-12-11 |
Family
ID=73694645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020781962.6U Active CN212121789U (en) | 2020-05-12 | 2020-05-12 | Drilling device for sheet metal part machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212121789U (en) |
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2020
- 2020-05-12 CN CN202020781962.6U patent/CN212121789U/en active Active
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