CN210210928U - Graphite heat exchanger block hole perforating device - Google Patents
Graphite heat exchanger block hole perforating device Download PDFInfo
- Publication number
- CN210210928U CN210210928U CN201920847754.9U CN201920847754U CN210210928U CN 210210928 U CN210210928 U CN 210210928U CN 201920847754 U CN201920847754 U CN 201920847754U CN 210210928 U CN210210928 U CN 210210928U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- servo motor
- platform
- sliding plate
- heat exchanger
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drilling And Boring (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a graphite heat exchanger block hole perforating device, including platform, first servo motor, drilling machine main part, second servo motor and third servo motor the below fixed mounting of platform has first servo motor, and first servo motor's output installs first lead screw to first lead screw runs through platform and drilling machine main part, the top of first lead screw is provided with the roof, and the bottom surface fixed mounting of roof has the back shaft, and the back shaft runs through the top surface fixed connection of drilling machine main part and platform, the spread groove has been seted up to the top surface of platform, and the bottom interconnect of spread groove and slide to the left end through connection second lead screw of slide. This graphite heat exchanger block hole perforating device, the work that goes up and down is carried out in the rotation of the first lead screw of the drilling machine main part accessible on this perforating device, and it is more steady when making the drilling machine main part go up and down to back shaft simultaneously to be convenient for carry out the processing work to graphite heat exchanger block hole.
Description
Technical Field
The utility model relates to a graphite heat exchanger technical field specifically is a graphite heat exchanger block hole perforating device.
Background
The graphite heat exchanger is a device which is made of graphite and can conduct heat transfer work, the graphite heat exchanger is good in corrosion resistance and heat transfer performance, and a punching device is needed in the process of manufacturing the graphite heat exchanger.
Common perforating device in the existing market, work efficiency when driling graphite heat exchanger block hole is lower, and the hole that needs processing on its graphite heat exchanger block hole is more, and graphite heat exchanger block hole has certain height to lead to the in-process to graphite heat exchanger block hole processing, the mutual distance in graphite heat exchanger block hole has great deviation, to above-mentioned problem, carries out the innovative design on original perforating device's basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a graphite heat exchanger block hole perforating device to solve common perforating device on the existing market that proposes in the above-mentioned background art, work efficiency when driling graphite heat exchanger block hole is lower, and the hole that needs processing on its graphite heat exchanger block hole is more, and graphite heat exchanger block hole has certain height, thereby leads to the in-process to graphite heat exchanger block hole processing, and the mutual distance in graphite heat exchanger block hole has the problem of great deviation.
In order to achieve the above object, the utility model provides a following technical scheme: a graphite heat exchanger block hole punching device comprises a platform, a first servo motor, a drilling machine main body, a second servo motor and a third servo motor, wherein the first servo motor is fixedly installed below the platform, the output end of the first servo motor is provided with a first lead screw, the first lead screw penetrates through the platform and the drilling machine main body, the top end of the first lead screw is provided with a top plate, the bottom surface of the top plate is fixedly provided with a support shaft, the support shaft penetrates through the drilling machine main body and is fixedly connected with the top surface of the platform, the top surface of the platform is provided with a connection groove, the connection groove is mutually connected with the bottom end of a sliding plate, the left end of the sliding plate is fixedly connected with the second lead screw, the second servo motor is fixedly installed on the rear side of the platform, the output end of the second servo motor is mutually connected with the second lead screw, the right end of the sliding plate is fixedly connected with, third servo motor fixed mounting is on the right side of slide, and the output and the third lead screw interconnect of slide to the third lead screw passes the slide, the stopper is installed in the outside of third lead screw, and the stopper is located the inside of spacing groove to the top surface at the slide is seted up to the spacing groove, stopper fixed mounting is in the bottom surface of backup pad, and the backup pad is located the top surface of slide, and the screw has been seted up at the center of backup pad, screw and double-screw bolt threaded connection, and the double-screw bolt is installed in the bottom surface of round platform to the draw-in groove has been seted up to the top surface of round platform.
Preferably, the first screw rod is connected with the drilling machine main body in a threaded manner, and the first screw rod is connected with the top plate in a bearing manner.
Preferably, the drill body and the support shaft constitute a sliding structure, and the support shafts are symmetrically distributed about a longitudinal center line of the top plate.
Preferably, the sliding plate is connected with the second screw rod through a bearing, the sliding plate forms a sliding structure with the connecting groove and the limiting shaft respectively, and the front view of the sliding plate is in an inverted concave shape.
Preferably, the third screw rod is connected with the sliding plate through a bearing, the third screw rod is connected with the limiting block through a thread, and the limiting block and the sliding plate form a sliding structure through a limiting groove.
Preferably, the circular truncated cone and the stud are of an integrated structure, and the clamping groove in the circular truncated cone is in an inverted convex shape.
Compared with the prior art, the beneficial effects of the utility model are that: the hole punching device for the graphite heat exchanger block,
1. the drilling machine main body on the punching device can be lifted through the rotation of the first screw rod, and meanwhile, the support shaft enables the drilling machine main body to be more stable when lifted, so that the processing work of the graphite heat exchanger block hole is facilitated;
2. the sliding plate slides forwards and backwards through the rotation of the second screw rod, meanwhile, the right end of the sliding plate slides on the limiting shaft, so that the stability of the sliding plate during sliding is improved, and the third screw rod can drive the limiting block and the supporting plate to slide leftwards and rightwards, so that the graphite heat exchanger block hole can be conveniently driven to move in multiple directions, and the subsequent drilling work is facilitated;
3. the graphite heat exchanger block hole is arranged on the circular truncated cone through the inner part of the clamping groove in a clamping mode, meanwhile, the circular truncated cone can be connected with the screw hole through the screw bolt in a replacing mode, and follow-up workers can replace the circular truncated cone conveniently according to the diameter of the graphite heat exchanger block hole.
Drawings
FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic top view of the slide board of the present invention;
fig. 4 is a schematic view of a three-dimensional structure of the circular truncated cone of the present invention.
In the figure: 1. a platform; 2. a first servo motor; 3. a first lead screw; 4. a drilling machine main body; 5. a top plate; 6. a support shaft; 7. connecting grooves; 8. a slide plate; 9. a second lead screw; 10. a second servo motor; 11. a limiting shaft; 12. a third servo motor; 13. a third screw rod; 14. a limiting block; 15. a limiting groove; 16. a support plate; 17. a screw hole; 18. a stud; 19. a circular truncated cone; 20. a clamping groove.
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. 1-4, the present invention provides a technical solution: a graphite heat exchanger block hole punching device comprises a platform 1, a first servo motor 2, a drilling machine main body 4, a second servo motor 10 and a third servo motor 12, wherein the first servo motor 2 is fixedly installed below the platform 1, a first screw rod 3 is installed at the output end of the first servo motor 2, the first screw rod 3 penetrates through the platform 1 and the drilling machine main body 4, a top plate 5 is arranged at the top end of the first screw rod 3, a supporting shaft 6 is fixedly installed at the bottom surface of the top plate 5, the supporting shaft 6 penetrates through the drilling machine main body 4 and is fixedly connected with the top surface of the platform 1, a connecting groove 7 is formed in the top surface of the platform 1, the connecting groove 7 is connected with the bottom end of a sliding plate 8, the left end of the sliding plate 8 is connected with a second screw rod 9 in a penetrating manner, the second servo motor 10 is fixedly installed on the rear side of the platform 1, and the output end of the, the right end of the sliding plate 8 is connected with a limiting shaft 11 in a penetrating mode, the limiting shaft 11 is fixedly connected with the inner wall of the platform 1, a third servo motor 12 is fixedly installed on the right side of the sliding plate 8, the output end of the sliding plate 8 is connected with a third screw rod 13, the third screw rod 13 penetrates through the sliding plate 8, a limiting block 14 is installed on the outer side of the third screw rod 13, the limiting block 14 is located inside a limiting groove 15, the limiting groove 15 is formed in the top surface of the sliding plate 8, the limiting block 14 is fixedly installed on the bottom surface of a supporting plate 16, the supporting plate 16 is located on the top surface of the sliding plate 8, a screw hole 17 is formed in the center of the supporting plate 16, the screw hole 17 is in threaded connection with a stud 18, the stud;
the first screw rod 3 is in threaded connection with the drilling machine main body 4, and the first screw rod 3 is in bearing connection with the top plate 5, so that the drilling machine main body 4 is driven to lift on the first screw rod 3 in the rotating process of the first screw rod 3;
the drilling machine main body 4 and the supporting shaft 6 form a sliding structure, and the supporting shaft 6 is symmetrically distributed about the longitudinal center line of the top plate 5, so that the stability of the drilling machine main body 4 during lifting operation is improved, and the phenomenon that the drilling machine main body 4 rotates can be avoided;
the sliding plate 8 is connected with the second screw rod 9 by a bearing, the sliding plate 8 forms a sliding structure with the connecting groove 7 and the limiting shaft 11 respectively, and the sliding plate 8 is in an inverted concave shape in front view, so that the sliding plate 8 can stably slide back and forth on the platform 1 by the rotation of the second screw rod 9;
the third screw rod 13 is connected with the sliding plate 8 through a bearing, the third screw rod 13 is connected with the limiting block 14 through a thread, and the limiting block 14 and the sliding plate 8 form a sliding structure through a limiting groove 15, so that the third screw rod 13 can conveniently rotate on the sliding plate 8, and the limiting block 14 is driven to slide left and right in the limiting groove 15 when the third screw rod 13 rotates;
the circular truncated cone 19 and the stud 18 are of an integrated structure, and the clamping groove 20 on the circular truncated cone 19 is just regarded as an inverted 'convex' shape, so that the circular truncated cone 19 can be taken down and replaced by a worker through threaded connection of the stud 18 and the screw hole 17, and the circular truncated cone 19 can be conveniently and properly adjusted according to the diameter of the graphite heat exchanger block hole.
The working principle is as follows: according to the figures 1 and 3, a worker firstly switches on the first servo motor 2, the second servo motor 10 and the third servo motor 12, then controls the first servo motor 2 to operate through a terminal, so that the first servo motor 2 drives the first lead screw 3 to rotate on the platform 1 and the top plate 5, the first lead screw 3 drives the threaded connection drilling machine main body 4 to ascend, and the drilling machine main body 4 slides on the supporting shaft 6;
according to the figures 1-4, next, a worker can place the graphite heat exchanger block hole to be punched into the clamping groove 20 in the circular truncated cone 19 for clamping connection, and meanwhile, the worker can replace the circular truncated cone 19 according to the diameter of the graphite heat exchanger block hole, and rotate and take down the circular truncated cone 19 from the screw hole 17 through the stud 18 for replacement;
according to the figures 1 and 3, the second servo motor 10 and the third servo motor 12 are controlled by the terminal, so that the second servo motor 10 drives the sliding plate 8 to shift back and forth in the connecting groove 7 through the second lead screw 9, meanwhile, the right end of the sliding plate 8 slides on the limiting shaft 11, then the third servo motor 12 drives the limiting block 14 to shift left and right in the limiting groove 15 through the third lead screw 13, so as to facilitate the shifting work of different positions of the graphite heat exchanger block hole in the clamping groove 20, facilitate the subsequent starting of the drilling machine main body 4 after the power is switched on, enable the drilling machine main body 4 to drive the first lead screw 3 to rotate through the first servo motor 2 to perform the lifting work, further enable the drilling machine main body 4 to drill the graphite heat exchanger block hole, and facilitate the subsequent drilling work of different positions on the graphite heat exchanger block hole, the above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
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 graphite heat exchanger block hole perforating device, includes platform (1), first servo motor (2), drilling machine main part (4), second servo motor (10) and third servo motor (12), its characterized in that: a first servo motor (2) is fixedly arranged below the platform (1), a first screw rod (3) is arranged at the output end of the first servo motor (2), the first screw rod (3) penetrates through the platform (1) and the drilling machine main body (4), a top plate (5) is arranged at the top end of the first screw rod (3), a support shaft (6) is fixedly arranged on the bottom surface of the top plate (5), the support shaft (6) penetrates through the drilling machine main body (4) and is fixedly connected with the top surface of the platform (1), a connecting groove (7) is formed in the top surface of the platform (1), the connecting groove (7) is mutually connected with the bottom end of a sliding plate (8), the left end of the sliding plate (8) is connected with a second screw rod (9) in a penetrating manner, a second servo motor (10) is fixedly arranged on the rear side of the platform (1), and the output end of the second servo motor (10) is mutually connected with the second screw rod, the right end of the sliding plate (8) is connected with a limiting shaft (11) in a penetrating mode, the limiting shaft (11) is fixedly connected with the inner wall of the platform (1), the third servo motor (12) is fixedly installed on the right side of the sliding plate (8), the output end of the sliding plate (8) is connected with a third screw rod (13), the third screw rod (13) penetrates through the sliding plate (8), a limiting block (14) is installed on the outer side of the third screw rod (13), the limiting block (14) is located inside a limiting groove (15), the limiting groove (15) is formed in the top surface of the sliding plate (8), the limiting block (14) is fixedly installed on the bottom surface of a supporting plate (16), the supporting plate (16) is located on the top surface of the sliding plate (8), a screw hole (17) is formed in the center of the supporting plate (16), the screw hole (17) is in threaded connection with a stud (18), and the stud (18) is installed on, and the top surface of the round platform (19) is provided with a clamping groove (20).
2. The graphite heat exchanger block hole punching device according to claim 1, characterized in that: the first screw rod (3) is in threaded connection with the drilling machine main body (4), and the first screw rod (3) is in bearing connection with the top plate (5).
3. The graphite heat exchanger block hole punching device according to claim 1, characterized in that: the drilling machine main body (4) and the support shafts (6) form a sliding structure, and the support shafts (6) are symmetrically distributed relative to the longitudinal center line of the top plate (5).
4. The graphite heat exchanger block hole punching device according to claim 1, characterized in that: the sliding plate (8) is connected with the second screw rod (9) through a bearing, the sliding plate (8) forms a sliding structure with the connecting groove (7) and the limiting shaft (11), and the sliding plate (8) is in an inverted concave shape in front view.
5. The graphite heat exchanger block hole punching device according to claim 1, characterized in that: the third screw rod (13) is connected with the sliding plate (8) through a bearing, the third screw rod (13) is connected with the limiting block (14) through a thread, and the limiting block (14) and the sliding plate (8) form a sliding structure through a limiting groove (15).
6. The graphite heat exchanger block hole punching device according to claim 1, characterized in that: the round platform (19) and the stud (18) are of an integrated structure, and the clamping groove (20) on the round platform (19) is just regarded as an inverted convex shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847754.9U CN210210928U (en) | 2019-06-06 | 2019-06-06 | Graphite heat exchanger block hole perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920847754.9U CN210210928U (en) | 2019-06-06 | 2019-06-06 | Graphite heat exchanger block hole perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210210928U true CN210210928U (en) | 2020-03-31 |
Family
ID=69930203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920847754.9U Active CN210210928U (en) | 2019-06-06 | 2019-06-06 | Graphite heat exchanger block hole perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210210928U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571643A (en) * | 2020-12-17 | 2021-03-30 | 南通润中石墨设备有限公司 | Heat exchange block of round block hole type graphite heat exchanger and production process thereof |
-
2019
- 2019-06-06 CN CN201920847754.9U patent/CN210210928U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571643A (en) * | 2020-12-17 | 2021-03-30 | 南通润中石墨设备有限公司 | Heat exchange block of round block hole type graphite heat exchanger and production process thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202964025U (en) | Adjustable inclined hole drilling clamp | |
| CN103769878A (en) | Adjustable fixture for inclined-hole drilling | |
| CN202571365U (en) | Mold radial drilling machine | |
| CN210210928U (en) | Graphite heat exchanger block hole perforating device | |
| CN209867963U (en) | High-efficient accurate vertical machining center | |
| CN209614888U (en) | It is a kind of for producing the turning attachment of flange | |
| CN212469818U (en) | Straight bevel gear drilling tool | |
| CN201261072Y (en) | Vertical tool holder | |
| CN204294959U (en) | A kind of circular cutter holder for numerically controlled lathe | |
| CN210996938U (en) | Z-axis locking and linkage protection device of wire cut electrical discharge machine | |
| CN204686076U (en) | Punching drilling machine | |
| CN211465621U (en) | Numerical control machine tool magazine support structure | |
| CN205147390U (en) | Help and move back electrical drilling machine | |
| CN203751686U (en) | Turning-milling integrated lathe for machining shaft workpiece | |
| CN218694015U (en) | Radial drill convenient to automatic spacing | |
| CN206925210U (en) | A kind of Multi-station precision automatic punching mould | |
| CN205200596U (en) | Drilling equipment of gear | |
| CN205110854U (en) | Gear mark hole drilling machine | |
| CN205519772U (en) | Bar puncher | |
| CN211803944U (en) | Cell-phone center punches and uses CNC | |
| CN203018780U (en) | Online ducted center hole drilling machine | |
| CN213647153U (en) | Novel cylindrical mill for automatic part machining | |
| CN217666522U (en) | Rocker drill with positioning structure | |
| CN216028219U (en) | High-efficient processingequipment of lamps and lanterns | |
| CN217667975U (en) | Fan casing mold processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |