CN214722354U - Heat exchanger processing high straightness drilling equipment that hangs down - Google Patents
Heat exchanger processing high straightness drilling equipment that hangs down Download PDFInfo
- Publication number
- CN214722354U CN214722354U CN202120014046.4U CN202120014046U CN214722354U CN 214722354 U CN214722354 U CN 214722354U CN 202120014046 U CN202120014046 U CN 202120014046U CN 214722354 U CN214722354 U CN 214722354U
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- fixedly connected
- heat exchanger
- frame
- processing high
- exchanger processing
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- 238000005553 drilling Methods 0.000 title claims abstract description 15
- 238000004080 punching Methods 0.000 claims abstract description 21
- 230000000087 stabilizing effect Effects 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 4
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 230000006872 improvement Effects 0.000 abstract description 12
- 238000003754 machining Methods 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 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
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000003208 petroleum Substances 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 relates to a drilling equipment technical field just discloses a heat exchanger processing height straightness drilling equipment that hangs down, including PMKD, the equal fixedly connected with base in four corners of PMKD lower surface, the right side fixedly connected with fixing base of PMKD upper surface, the last fixed surface of fixing base is connected with the pneumatic cylinder, the right side fixedly connected with hydraulic power unit of PMKD upper surface, the left and right sides of PMKD upper surface all is provided with clamping device. This heat exchanger processing height hangs down straightness drilling equipment drives centre gripping arc pipe inward movement through the first catch bar of electric telescopic handle drive and carries out the centre gripping fixedly to the heat exchanger, has better centre gripping stability to the heat exchanger, further improves the accuracy nature to heat exchanger processing, is convenient for carry out the operation of punching to the heat exchanger more, very big improvement the convenience of using, improved machining efficiency, be favorable to processingquality's improvement.
Description
Technical Field
The utility model relates to a drilling equipment technical field specifically is a heat exchanger processing height hangs down straightness drilling equipment.
Background
The heat exchanger is a device for transferring part of heat of hot fluid to cold fluid, and is also called a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, is widely applied, and needs to use punching equipment for processing operation in the processing process of the heat exchanger; the prior punching equipment generally uses a clamp to fix the heat exchanger and then punches; the clamping mode that current drilling equipment adopted is relatively poor to the stability of heat exchanger centre gripping, is difficult to better carry out stable centre gripping fixed to the heat exchanger, is unfavorable for punching operation, has reduced the convenience of use, is unfavorable for processingquality's improvement.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a heat exchanger processing height hangs down straightness drilling equipment has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a punching device for processing high verticality of a heat exchanger comprises a fixed bottom plate, wherein bases are fixedly connected with four corners of the lower surface of the fixed bottom plate, a fixed seat is fixedly connected with the right side of the upper surface of the fixed bottom plate, a hydraulic cylinder is fixedly connected with the upper surface of the fixed seat, a hydraulic pump station is fixedly connected with the right side of the upper surface of the fixed bottom plate, clamping devices are arranged on the left side and the right side of the upper surface of the fixed bottom plate, a stable transverse plate is fixedly connected with the bottom of the hydraulic cylinder, a moving frame is arranged on the lower surface of the stable transverse plate, a double-shaft motor is fixedly connected inside the moving frame, a rotating gear is fixedly connected with the output end of the double-shaft motor, a fixed rack is fixedly connected with the lower surface of the stable transverse plate, the rotating gear is meshed with the fixed rack, an electric push rod is fixedly connected with the lower surface of the moving frame, and a punching motor is fixedly connected with the output end of the electric push rod, and the output end of the punching motor is fixedly connected with a punching drill bit.
Clamping device includes C shape steady rest, the inner wall fixedly connected with electric telescopic handle of C shape steady rest, the first propelling movement frame of electric telescopic handle's the first propelling movement of output fixedly connected with, the outside of first propelling movement frame is provided with first catch bar, the outside of first catch bar is provided with the second propelling movement frame, the inboard of second propelling movement frame is provided with the second catch bar, the inboard of second catch bar is provided with the link, the medial surface fixedly connected with centre gripping arc pipe of link, the bottom fixedly connected with fixed plate of C shape steady rest lateral surface, the lower surface of fixed plate is provided with the pulling rod, the spacing dish of bottom fixedly connected with of pulling rod, the spacing spring post of last fixed surface fixedly connected with of spacing dish.
Preferably, the outer side surfaces of the first pushing frame and the second pushing frame are fixedly connected with T-shaped sliding blocks, the inner wall of the C-shaped stabilizing frame is provided with a T-shaped sliding groove, and the T-shaped sliding blocks are connected with the T-shaped sliding groove in a sliding mode.
Preferably, the number of the first push rods and the second push rods is eight, and the length of each of the eight groups of the first push rods and the second push rods is one hundred and fifty millimeters.
Preferably, the inner side surface of the clamping arc-shaped pipe is provided with an anti-skid layer, and anti-skid grains are uniformly arranged on the outer surface of the anti-skid layer.
Preferably, the left side and the right side of the upper surface of the fixed base plate are both provided with limiting through holes, the lower surface of the limiting disc is fixedly connected with limiting columns, and the limiting through holes are matched with the limiting columns.
Preferably, the fixed bottom plate and the stabilizing transverse plate are both made of cast iron, and the outer surfaces of the fixed bottom plate and the stabilizing transverse plate are uniformly coated with antirust coatings.
(III) advantageous effects
Compared with the prior art, the utility model provides a heat exchanger processing height hangs down straightness drilling equipment possesses following beneficial effect:
1. this heat exchanger processing height hangs down straightness drilling equipment drives centre gripping arc pipe inward movement through the first catch bar of electric telescopic handle drive and carries out the centre gripping fixedly to the heat exchanger, has better centre gripping stability to the heat exchanger, further improves the accuracy nature to heat exchanger processing, is convenient for carry out the operation of punching to the heat exchanger more, very big improvement the convenience of using, improved machining efficiency, be favorable to processingquality's improvement.
2. This heat exchanger processing high straightness drilling equipment that hangs down carries out spacing fixed to C shape steady rest through fixed plate, spacing dish cooperation spacing spring post, has better spacing fixed effect to C shape steady rest, can be better adjust according to the size of heat exchanger, has more extensive adaptability, is convenient for more to carry out manufacturing to the heat exchanger, has further improved production machining efficiency, is favorable to the improvement of convenience in use.
Drawings
Fig. 1 and 2 are schematic structural views of the present invention;
fig. 3 is a schematic structural view of the clamping device of the present invention.
In the figure: 1. fixing the bottom plate; 2. a base; 3. a fixed seat; 4. a hydraulic cylinder; 5. a hydraulic pump station; 6. a clamping device; 601. a C-shaped stabilizing frame; 602. an electric telescopic rod; 603. a first pushing frame; 604. a first push rod; 605. a second pushing frame; 606. a second push rod; 607. a connecting frame; 608. clamping the arc-shaped pipe; 609. a fixing plate; 610. pulling a rod; 611. a limiting disc; 612. a limiting spring column; 7. stabilizing the transverse plate; 8. a movable frame; 9. a double-shaft motor; 10. a rotating gear; 11. fixing a rack; 12. an electric push rod; 13. a punching motor; 14. a drill bit.
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 punching device for processing high verticality of a heat exchanger comprises a fixed base plate 1, wherein four corners of the lower surface of the fixed base plate 1 are fixedly connected with a base 2, the right side of the upper surface of the fixed base plate 1 is fixedly connected with a fixed seat 3, the upper surface of the fixed seat 3 is fixedly connected with a hydraulic cylinder 4, the right side of the upper surface of the fixed base plate 1 is fixedly connected with a hydraulic pump station 5, the left side and the right side of the upper surface of the fixed base plate 1 are respectively provided with a clamping device 6, the bottom of the hydraulic cylinder 4 is fixedly connected with a stable transverse plate 7, the lower surface of the stable transverse plate 7 is provided with a movable frame 8, the inside of the movable frame 8 is fixedly connected with a double-shaft motor 9, the specific model of the double-shaft motor 9 is YSK110, the output end of the double-shaft motor 9 is fixedly connected with a rotating gear 10, the lower surface of the stable transverse plate 7 is fixedly connected with a fixed rack 11, the rotating gear 10 is meshed with the fixed rack 11, the lower surface of the movable frame 8 is fixedly connected with an electric push rod 12, the specific model of electric putter 12 is LAP22, and the output fixedly connected with of electric putter 12 punches motor 13, and the specific model of motor 13 that punches is 5IK120GN-C, and the output fixedly connected with of motor 13 punches drill bit 14.
The clamping device 6 comprises a C-shaped stabilizing frame 601, an electric telescopic rod 602 is fixedly connected to the inner wall of the C-shaped stabilizing frame 601, the specific model of the electric telescopic rod 602 is LAP22, the output end of the electric telescopic rod 602 is fixedly connected with a first push frame 603, a first push rod 604 is arranged on the outer side of the first push frame 603, a second push frame 605 is arranged on the outer side of the first push rod 604, a second push rod 606 is arranged on the inner side of the second push frame 605, a connecting frame 607 is arranged on the inner side of the second push rod 606, a clamping arc-shaped pipe 608 is fixedly connected to the inner side of the connecting frame 607, the first push rod 604 and the second push rod 606 are driven by the electric telescopic rod 602 to drive the clamping arc-shaped pipe 608 to move inwards to clamp and fix the heat exchanger, the heat exchanger has better clamping stability, the machining accuracy of the heat exchanger is further improved, and the punching operation of the heat exchanger is more convenient, very big improvement the convenience of use, machining efficiency is improved, be favorable to processingquality's improvement, the bottom fixedly connected with fixed plate 609 of C shape steady rest 601 lateral surface, the lower surface of fixed plate 609 is provided with pulling rod 610, the spacing dish of bottom fixedly connected with 611 of pulling rod 610, the spacing spring post 612 of last fixed surface fixedly connected with of spacing dish 611, through fixed plate 609, spacing fixed is carried out to C shape steady rest 601 to spacing dish 611 cooperation spacing spring post 612, have better spacing fixed effect to C shape steady rest 601, can be better adjust according to the size of heat exchanger, more extensive adaptability has, be convenient for more to carry out manufacturing to the heat exchanger, further improved production machining efficiency, be favorable to using the improvement of convenience.
The utility model discloses in stability in order to improve the removal to at the equal fixedly connected with T shape slider of the lateral surface of first propelling movement frame 603 and second propelling movement frame 605, T shape spout has been seted up to the inner wall of C shape steady frame 601, T shape slider and T shape spout sliding connection, the T shape slider of first propelling movement frame 603 and second propelling movement frame 605 lateral surface mutually supports with the T shape spout of C shape steady frame 601 inner wall, improves the stability of removal.
The utility model discloses in for improving the stability of support to the quantity that sets up first catch bar 604 and second catch bar 606 is eight groups, and the length of eight groups of first catch bar 604 and second catch bar 606 is one hundred fifty millimeters, and eight groups of first catch bar 604 and second catch bar 606 mutually support, improve the stability of support.
The utility model discloses in order to improve anti-skidding effect to be provided with the skid resistant course at the medial surface of centre gripping arc pipe 608, the surface of skid resistant course evenly is provided with anti-skidding line, and the anti-skidding line increase frictional force of centre gripping arc pipe 608 medial surface improves anti-skidding effect.
The utility model discloses in order to improve spacing fixed stability to spacing through-hole has all been seted up in the left and right sides of 1 upper surface of PMKD, and spacing post is connected with to the lower fixed surface of spacing dish 611, spacing through-hole and spacing post looks adaptation, and the spacing through-hole of the 1 upper surface left and right sides of PMKD mutually supports with the spacing post of spacing dish 611 lower surface, improves spacing fixed stability.
The utility model discloses in order to improve life to the material that sets up PMKD 1 and stable diaphragm 7 is cast iron, and the surface of PMKD 1 and stable diaphragm 7 is evenly painted with paint anti rust coating, and the anti rust coating of PMKD 1 and stable diaphragm 7 surface prevents to corrode, improves life.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When in use, a heat exchanger needing punching is placed on the fixed bottom plate 1, the pulling rod 610 is controlled to drive the limiting disc 611 to remove limiting, the C-shaped stabilizing frame 601 is pushed to move inwards to be contacted with the heat exchanger, then the pulling rod 610 is loosened, the limiting disc 611 is driven to move downwards under the action of the elastic force of the limiting spring column 612 to carry out limiting and fixing, then the electric telescopic rod 602 is started, the output end of the electric telescopic rod 602 drives the first pushing frame 603 to move, the first pushing frame 603 drives the first pushing rod 604 to move, the first pushing rod 604 drives the second pushing frame 605 to move, the second pushing frame 605 drives the second pushing rod 606 to move, the second pushing rod 606 drives the connecting frame 607 to move, the connecting frame 607 drives the clamping arc-shaped pipe 608 to move to clamp and fix the heat exchanger, after fixing is finished, the hydraulic pump station 5 is started, the hydraulic pump station 5 drives the hydraulic cylinder 4 to carry out height adjustment, and the double-shaft motor 9 is started, the output of biax motor 9 drives running gear 10 and rotates, and running gear 10 drives and removes about 8, removes suitable position after, starts electric putter 12, and electric putter 12's output drives punching motor 13 downstream, removes suitable height after, starts punching motor 13, and punching motor 13's output drives punching drill bit 14 and rotates and punch the operation.
In conclusion, this heat exchanger processing high straightness drilling equipment that hangs down drives first catch bar 604 and second catch bar 606 through electric telescopic handle 602 and drives centre gripping arc pipe 608 inward movement and carry out the centre gripping to the heat exchanger fixed, has better centre gripping stability to the heat exchanger, further improves the accuracy nature of heat exchanger processing, is convenient for carry out the operation of punching to the heat exchanger more, very big improvement the convenience of using, improved machining efficiency, be favorable to processingquality's improvement.
This heat exchanger processing high straightness drilling equipment that hangs down carries out spacing fixed to C shape steady rest 601 through fixed plate 609, spacing dish 611 cooperation spacing spring post 612, has better spacing fixed effect to C shape steady rest 601, can be better adjust according to the size of heat exchanger, has more extensive adaptability, is convenient for more to carry out manufacturing to the heat exchanger, has further improved production machining efficiency, is favorable to using the improvement of convenience.
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 heat exchanger processing high straightness drilling equipment that hangs down, includes PMKD (1), its characterized in that: the four corners of the lower surface of the fixed base plate (1) are fixedly connected with the bases (2), the right side of the upper surface of the fixed base plate (1) is fixedly connected with the fixing bases (3), the upper surface of the fixing bases (3) is fixedly connected with the hydraulic cylinders (4), the right side of the upper surface of the fixed base plate (1) is fixedly connected with the hydraulic pump station (5), the left side and the right side of the upper surface of the fixed base plate (1) are respectively provided with the clamping devices (6), the bottom of each hydraulic cylinder (4) is fixedly connected with the stabilizing transverse plate (7), the lower surface of each stabilizing transverse plate (7) is provided with the moving frame (8), the inner part of each moving frame (8) is fixedly connected with the double-shaft motor (9), the output end of each double-shaft motor (9) is fixedly connected with the rotating gear (10), and the lower surface of each stabilizing transverse plate (7) is fixedly connected with the fixing rack (11), the rotating gear (10) is meshed with the fixed rack (11), the lower surface of the moving frame (8) is fixedly connected with an electric push rod (12), the output end of the electric push rod (12) is fixedly connected with a punching motor (13), and the output end of the punching motor (13) is fixedly connected with a punching drill bit (14);
the clamping device (6) comprises a C-shaped stabilizing frame (601), an electric telescopic rod (602) is fixedly connected to the inner wall of the C-shaped stabilizing frame (601), a first pushing frame (603) is fixedly connected to the output end of the electric telescopic rod (602), a first push rod (604) is arranged on the outer side of the first pushing frame (603), a second pushing frame (605) is arranged on the outer side of the first push rod (604), a second push rod (606) is arranged on the inner side of the second pushing frame (605), a connecting frame (607) is arranged on the inner side of the second push rod (606), a clamping arc-shaped pipe (608) is fixedly connected to the inner side of the connecting frame (607), a fixing plate (609) is fixedly connected to the bottom of the outer side of the C-shaped stabilizing frame (601), a pulling rod (610) is arranged on the lower surface of the fixing plate (609), and a limiting disc (611) is fixedly connected to the bottom end of the pulling rod (610), the upper surface of the limiting disc (611) is fixedly connected with a limiting spring column (612).
2. The heat exchanger processing high verticality perforating equipment according to claim 1, wherein: the outer side surfaces of the first pushing frame (603) and the second pushing frame (605) are fixedly connected with T-shaped sliding blocks, T-shaped sliding grooves are formed in the inner wall of the C-shaped stabilizing frame (601), and the T-shaped sliding blocks are connected with the T-shaped sliding grooves in a sliding mode.
3. The heat exchanger processing high verticality perforating equipment according to claim 1, wherein: the number of the first push rods (604) and the number of the second push rods (606) are eight, and the lengths of the eight groups of the first push rods (604) and the second push rods (606) are one hundred and fifty millimeters.
4. The heat exchanger processing high verticality perforating equipment according to claim 1, wherein: the medial surface of centre gripping pipe (608) arc is provided with the skid resistant course, and the surface on skid resistant course evenly is provided with anti-skidding line.
5. The heat exchanger processing high verticality perforating equipment according to claim 1, wherein: the left side and the right side of the upper surface of the fixed bottom plate (1) are both provided with limiting through holes, the lower surface of the limiting disc (611) is fixedly connected with limiting columns, and the limiting through holes are matched with the limiting columns.
6. The heat exchanger processing high verticality perforating equipment according to claim 1, wherein: the fixed base plate (1) and the stable transverse plate (7) are both made of cast iron, and the outer surfaces of the fixed base plate (1) and the stable transverse plate (7) are uniformly coated with antirust coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120014046.4U CN214722354U (en) | 2021-01-05 | 2021-01-05 | Heat exchanger processing high straightness drilling equipment that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120014046.4U CN214722354U (en) | 2021-01-05 | 2021-01-05 | Heat exchanger processing high straightness drilling equipment that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214722354U true CN214722354U (en) | 2021-11-16 |
Family
ID=78637772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120014046.4U Expired - Fee Related CN214722354U (en) | 2021-01-05 | 2021-01-05 | Heat exchanger processing high straightness drilling equipment that hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214722354U (en) |
-
2021
- 2021-01-05 CN CN202120014046.4U patent/CN214722354U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |