CN211331389U - Perforating machine with multiple perforating drills - Google Patents
Perforating machine with multiple perforating drills Download PDFInfo
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- CN211331389U CN211331389U CN201921307742.3U CN201921307742U CN211331389U CN 211331389 U CN211331389 U CN 211331389U CN 201921307742 U CN201921307742 U CN 201921307742U CN 211331389 U CN211331389 U CN 211331389U
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- moving block
- cam
- punching
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- connecting assembly
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Abstract
The utility model discloses a perforating machine with a plurality of perforating drills, which comprises a frame, a cam driving mechanism and a perforating mechanism; the cam driving mechanism comprises a motor, install the cam on the motor output shaft, two sets of horizontal slide rails of parallel mount below in the frame and along the horizontal slider of horizontal slide rail horizontal slip, 2 at least groups of vertical slide rails that parallel fixation is on two horizontal sliders and along vertical slide rail gliding vertical slider from top to bottom and with the fixed first fixed plate together of whole vertical sliders, the axis of rotation sets firmly on the cam, the axis of rotation links to each other with first fixed plate, the mechanism of punching includes first connecting assembly and installs two at least brills that punch on first connecting assembly, first connecting assembly links to each other with first fixed plate. The utility model discloses the structure is light, and mechanical properties is superior, can conveniently adjust the hole interval that punches to adjust the precision height, punch fastly, the high quality of punching has improved production efficiency greatly.
Description
Technical Field
The utility model relates to a mechanical field of the brill that punches, especially a puncher with many brills that punch
Background
The puncher of current automobile sealing strip often adopts single ordinary drilling to bore, and the speed of punching is slow, and the regulation of the hole interval of punching needs to be adjusted through twisting the screw, and is not only hard, adjusts roughly moreover, can't carry out accurate regulation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a puncher with many brills of punching to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a punch with multiple punch drills comprises a frame, a cam driving mechanism and a punching mechanism; the cam driving mechanism comprises a motor, a cam arranged on an output shaft of the motor, two groups of transverse slide rails which are arranged on the upper surface and the lower surface of the rack in parallel, transverse slide blocks which slide left and right along the transverse slide rails, at least 2 groups of vertical slide rails which are fixed on the two transverse slide blocks in parallel, vertical slide blocks which slide up and down along the vertical slide rails, and a first fixing plate which fixes all the vertical slide blocks together, wherein the first fixing plate moves up and down along with the vertical slide blocks; a rotating shaft is fixedly arranged on the cam and connected with the first fixing plate, the motor drives the cam to rotate through the output shaft of the motor, and the rotating cam drives the vertical sliding block to slide up and down and the transverse sliding block to slide left and right through the rotating shaft; the punching mechanism comprises a first connecting assembly and at least two punching drills arranged on the first connecting assembly, the first connecting assembly is connected with the first fixing plate, and the punching drills pass through the first connecting assembly and are punched along with the first fixing plate in an up-and-down motion mode.
Preferably, the first connecting assembly comprises a first guide plate fixed on the first fixing plate and at least two groups of mobile positioning devices capable of moving left and right along the first guide plate, and the perforating drill is mounted on the mobile positioning devices.
Preferably, each set of mobile positioning devices comprises a first moving block, a first fastener, a first adjusting screw and a second moving block; the first moving block can move left and right along the first guide plate and is fastened and positioned through a first fastener, a vertical guide groove is formed in the corresponding surface of the moving surface of the first moving block, and the second moving block moves up and down in the vertical guide groove through the first adjusting screw and is fastened and positioned.
Preferably, a sliding guide groove, a third moving block and a second adjusting screw rod are further arranged in the second moving block, the third moving block can slide back and forth along the sliding guide groove through the second adjusting screw rod so as to adjust the relative front and back positions of the third moving block and the first moving block and fix the third moving block and the first moving block, and at least 1 hole drill is mounted on the third moving block.
Preferably, the first guide plate and the second moving block are provided with scales on the surfaces thereof, so that the drilling drill can be accurately adjusted in distance in the left-right direction and the front-back direction.
Preferably, the motor is a servo motor.
Preferably, the punching drill is a pneumatic drill punching drill, and the punching speed is greatly improved by combining the cam with the pneumatic drill punching drill, and can reach 25 meters per minute.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the structure is light, and mechanical properties is superior, can conveniently adjust the hole interval that punches to adjust the precision height, punch fastly, the high quality of punching has improved production efficiency greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic plan view of the present invention.
In the figure: 1 rack, 21 motor, 211 motor output shaft, 22 cam, 231 transverse slide rail, 232 transverse slide block, 233 second fixed plate, 241 vertical slide rail, 242 vertical slide block, 243 first fixed plate, 244 rotating shaft, 31 first guide plate, 32 first moving block, 321 first fastener, 322 first adjusting screw, 323 vertical guide groove, 33 second moving block, 331 second adjusting screw, 332 third moving block, and 34 hole drill.
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 to 2, the present invention provides a technical solution: a perforating machine with a plurality of perforating drills comprises a frame 1, a cam driving mechanism and a perforating mechanism; the cam driving mechanism comprises a servo motor 21, a cam 22 arranged on an output shaft 211 of the servo motor 21, two groups of horizontal sliding rails 231 which slide left and right and are arranged on the upper surface and the lower surface of the frame 1 in parallel, a horizontal sliding block 232 which slides along the horizontal sliding rails 231, 2 groups of vertical sliding rails 241 which are fixed on the two horizontal sliding blocks 232 in parallel, a vertical sliding block 242 which slides along the vertical sliding rail 241, and a first fixing plate 234 which is formed by fixing all the vertical sliding blocks 242 together, wherein a rotating shaft 244 is fixedly arranged on the first fixing plate 234, the rotating shaft 244 is connected with the cam 22, the motor 21 drives the cam 22 to rotate through the output shaft 211 of the motor, and the rotating cam 22 drives the vertical sliding block 242 and the horizontal sliding block 232 to slide through the; the punching mechanism comprises a first guide plate 31 fixed on the first fixing plate 234 and two sets of mobile positioning devices capable of moving left and right along the first guide plate 31, and a transverse graduated scale is arranged on the first guide plate 31 so as to accurately adjust the transverse distance of the mobile positioning devices. Each group of mobile positioning devices comprises a first moving block 32, a first fastener 321, a first adjusting screw rod 322 and a second moving block 33; the first moving block 32 can move left and right along the first guide plate 31 and is fastened and positioned by a first fastening member 321, a vertical guide groove 323 is formed in a surface corresponding to a moving surface of the first moving block 32, and the second moving block 33 moves and is fastened on the vertical guide groove 323 by a first adjusting screw 322. A sliding guide groove, a third moving block 332 and a second adjusting screw 331 are further arranged in the second moving block 33, the third moving block 332 can slide back and forth along the sliding guide groove through the second adjusting screw 331 so as to adjust the relative front and back positions of the third moving block 332 and the first moving block 32 and fix the third moving block 332, and two hole drills 34 are mounted in the third moving block 332 side by side.
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 (7)
1. A puncher with many punch bores which characterized in that: the punching machine comprises a frame, a cam driving mechanism and a punching mechanism; the cam driving mechanism comprises a motor, a cam arranged on an output shaft of the motor, two groups of transverse slide rails arranged on the upper surface and the lower surface of the rack in parallel, transverse slide blocks sliding left and right along the transverse slide rails, at least 2 groups of vertical slide rails fixed on the two groups of transverse slide blocks in parallel, vertical slide blocks sliding up and down along the vertical slide rails, and a first fixing plate for fixing all the vertical slide blocks together, wherein the first fixing plate moves up and down along with the vertical slide blocks; a rotating shaft is fixedly arranged on the cam and connected with the first fixing plate, the motor drives the cam to rotate through the output shaft of the motor, and the rotating cam drives the vertical sliding block to slide up and down and the transverse sliding block to slide left and right through the rotating shaft; the punching mechanism comprises a first connecting assembly and at least two punching drills arranged on the first connecting assembly, the first connecting assembly is connected with the first fixing plate, and the punching drills pass through the first connecting assembly and are punched along with the first fixing plate in an up-and-down motion mode.
2. The hole punch of claim 1, wherein: the first connecting assembly comprises a first guide plate fixed on the first fixing plate and at least two groups of mobile positioning devices capable of moving left and right along the first guide plate, and the perforating drill is installed on the mobile positioning devices.
3. The hole punch of claim 2, wherein: each group of the mobile positioning devices comprises a first moving block, a first fastener, a first adjusting screw and a second moving block; the first moving block can move left and right along the first guide plate and is fastened and positioned through a first fastener, a vertical guide groove is formed in the corresponding surface of the moving surface of the first moving block, and the second moving block moves up and down in the vertical guide groove through the first adjusting screw and is fastened and positioned.
4. The hole punch of claim 3, wherein: the second moving block is internally provided with a sliding guide groove, a third moving block and a second adjusting screw, the third moving block can slide back and forth along the sliding guide groove through the second adjusting screw so as to adjust the relative front and back positions of the third moving block and the first moving block and fasten and position the third moving block, and the third moving block is provided with at least 1 perforating drill.
5. The hole punch of claim 4, wherein: and the surfaces of the first guide plate and the second moving block are provided with graduated scales.
6. The hole punch of claim 1, wherein: the motor is a servo motor.
7. The hole punch of claim 1, wherein: the punching drill is a pneumatic drill punching drill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307742.3U CN211331389U (en) | 2019-08-13 | 2019-08-13 | Perforating machine with multiple perforating drills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307742.3U CN211331389U (en) | 2019-08-13 | 2019-08-13 | Perforating machine with multiple perforating drills |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211331389U true CN211331389U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921307742.3U Active CN211331389U (en) | 2019-08-13 | 2019-08-13 | Perforating machine with multiple perforating drills |
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| Country | Link |
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| CN (1) | CN211331389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147802A (en) * | 2021-12-08 | 2022-03-08 | 临海市千屹日用品有限公司 | Adopt disposable hole site former of piano keyboard of both sides processing structure |
-
2019
- 2019-08-13 CN CN201921307742.3U patent/CN211331389U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147802A (en) * | 2021-12-08 | 2022-03-08 | 临海市千屹日用品有限公司 | Adopt disposable hole site former of piano keyboard of both sides processing structure |
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