CN216298022U - Perforating device for machining cylinder cover of hydraulic cylinder - Google Patents
Perforating device for machining cylinder cover of hydraulic cylinder Download PDFInfo
- Publication number
- CN216298022U CN216298022U CN202122657226.7U CN202122657226U CN216298022U CN 216298022 U CN216298022 U CN 216298022U CN 202122657226 U CN202122657226 U CN 202122657226U CN 216298022 U CN216298022 U CN 216298022U
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- cylinder cover
- hydraulic cylinder
- device shell
- machining
- rotating shaft
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- 238000003754 machining Methods 0.000 title claims description 14
- 238000010079 rubber tapping Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 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
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Abstract
The utility model relates to the technical field of hydraulic cylinder cover processing, in particular to a perforating device for hydraulic cylinder cover processing, which solves the defects that the perforating position on a cylinder cover needs to be positioned manually by a common perforating device, the perforating device is time-consuming, labor-consuming and easy to deviate, and comprises a device shell, wherein a rotating pipe with a rotating shaft is arranged on a middle bearing at the top of the device shell, a workbench is arranged at the inner side of the bottom of the device shell, vertical plates are arranged at the tops of two moving boxes arranged in the workbench, a clamping plate is pushed by two electric push rods to clamp the cylinder cover, then a second motor is meshed with a toothed track on a toothed rod through a gear to drive the two moving boxes to move synchronously, the left and right positions and the front and back positions of the cylinder cover are adjusted by matching with the two electric push rods, after positioning is finished, the first motor drives the rotating shaft to rotate through the rotating pipe, and a drill bit is meshed with a thread of a threaded pipe to realize up-down and-up movement perforating, therefore, the purposes of full-automatic positioning and tapping, labor saving and improvement of tapping precision are achieved.
Description
Technical Field
The utility model relates to the technical field of hydraulic cylinder cover machining, in particular to a perforating device for machining a hydraulic cylinder cover.
Background
The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). In the trompil course of working to the pneumatic cylinder cap, general trompil device needs the manual work to fix a position the trompil department on the cylinder cap, wastes time and energy and easily produces the deviation, consequently needs a trompil device that can full-automatically carry out the location and punch.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that a common perforating device needs to position a perforating position on a cylinder cover manually, is time-consuming, labor-consuming and easy to deviate, and provides a perforating device for processing a hydraulic cylinder cover.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a tapping device for processing a cylinder cover of a hydraulic cylinder comprises a device shell, wherein a first motor is fixedly installed on the outer side of the top of the device shell, a rotating pipe penetrating into the device shell is installed in a middle bearing at the top of the device shell, a rotating shaft penetrating into the device shell is movably arranged in the rotating pipe, two horizontally arranged support columns are fixedly installed on two sides above the middle in the device shell, a threaded pipe is directly and fixedly installed on each support column, a workbench is fixedly installed on the inner side of the bottom of the device shell, moving boxes penetrating into the inner side of the bottom of the workbench are movably arranged on the outer sides of the top of the workbench, a toothed bar is horizontally and fixedly arranged on the inner side of the bottom of the workbench below the moving boxes, a second motor is fixedly installed in each moving box, vertical and opposite vertical plates are fixedly installed on the tops of the two moving boxes, and a horizontally arranged support plate is fixedly installed between the two vertical plates, two electric push rods with opposite levels are fixedly arranged on one opposite sides of the two vertical plates above the supporting plate, and clamping plates with vertical arrangement are fixedly arranged at the telescopic ends of the two electric push rods.
Preferably, the output end of the first motor and the outer surface of the end part of the rotating pipe outside the device shell are fixedly provided with engaged gear sets.
Preferably, slide rails are arranged on two sides of the part, located in the rotating pipe, of the rotating shaft, and sliding grooves matched with the slide rails on two sides of the rotating shaft are formed in the inner surface, in contact with the rotating shaft, of the rotating pipe.
Preferably, the rotating shaft penetrates through the threaded pipe, threads are arranged on the outer surface of the part, located in the threaded pipe, of the rotating shaft, and the inner surface of the threaded pipe is provided with matched thread grooves.
Preferably, the end part of the rotating shaft, which is positioned in the device shell, is connected with a coupler in series, and the other end of the coupler is connected with a drill in series.
Preferably, a gear penetrating to the outside of the bottom of the movable box is fixedly mounted on the output end of the second motor, and a tooth track meshed with teeth of the gear is arranged above the rack bar.
Preferably, the top of the workbench is provided with a through groove for the movable box to move, two sides of the movable box are provided with slide rails, and the inner walls of two sides of the through groove at the top of the workbench, which are in contact with the movable box, are provided with slide grooves matched with the slide rails.
Preferably, two the arc surface has all been seted up to splint one side relative, and the bottom in the splint embedding backup pad is provided with the slide rail, and the spout with splint bottom slide rail looks adaptation is seted up to backup pad top surface.
The utility model has the beneficial effects that:
this device passes through external power source drive, at first place the cylinder cap between two splint, then two electric putter promote splint, press from both sides tightly the cylinder cap, then second motor rotating gear, through with the tooth track meshing on the ratch, realize driving two movable box synchronous motion, two electric putter of cooperation, realize the left and right sides and the fore-and-aft position of adjustment cylinder cap, after the location is accomplished, first motor passes through the rotating tube and drives the axis of rotation rotatory, it punches to reciprocate through the thread engagement with the screwed pipe realization drill bit, thereby realize full automatic positioning trompil, the use of manpower is saved, the purpose of improvement trompil precision.
Drawings
Fig. 1 is a schematic structural view of a main viewing angle of a hole forming device for machining a cylinder head of a hydraulic cylinder, which is provided by the utility model;
FIG. 2 is an enlarged partial sectional view of FIG. 1 at A;
fig. 3 is a schematic structural diagram of a left-view cross section of a moving box of the hole drilling device for machining a cylinder head of a hydraulic cylinder provided by the utility model.
In the figure: 1. a device housing; 2. a first motor; 3. a rotating shaft; 4. rotating the tube; 5. a gear set; 6. a coupling; 7. a drill bit; 8. a work table; 9. a mobile box; 10. a second motor; 11. a gear; 12. a rack bar; 13. a vertical plate; 14. a support plate; 15. an electric push rod; 16. a splint; 17. a support pillar; 18. a threaded pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a hole forming device for processing a cylinder cover of a hydraulic cylinder comprises a device shell 1, a first motor 2 is fixedly installed on the outer side of the top of the device shell 1, a rotating tube 4 penetrating into the device shell 1 is installed on a middle bearing at the top of the device shell 1, a rotating shaft 3 penetrating into the device shell 1 is movably arranged in the rotating tube 4, two horizontally arranged support columns 17 are fixedly installed on two sides above the middle in the device shell 1, a threaded tube 18 is directly and fixedly installed on the two support columns 17, a workbench 8 is fixedly installed on the inner side of the bottom of the device shell 1, moving boxes 9 penetrating through the inner side of the bottom of the workbench 8 are movably arranged on two sides outside the top of the workbench 8, a toothed bar 12 is horizontally and fixedly installed below the moving boxes 9 on the inner side of the bottom of the workbench 8, a second motor 10 is fixedly installed in the two moving boxes 9, vertical and opposite vertical risers 13 are fixedly installed on the tops of the two moving boxes 9, a supporting plate 14 arranged horizontally is fixedly installed between the two vertical plates 13, electric push rods 15 arranged horizontally and oppositely are fixedly installed on one sides, opposite to the two vertical plates 13, above the supporting plate 14, and clamping plates 16 arranged vertically are fixedly installed at the telescopic ends of the two electric push rods 15.
In this embodiment, the gear set 5 that meshes with each other is fixedly installed on the outer surface of the end portion of the output end of the first motor 2 and the rotating tube 4 that are located outside the device housing 1, and the first motor 2 drives the rotating tube 4 to rotate through the gear set 5 that meshes with each other.
Wherein, the partial both sides that axis of rotation 3 is located the rotating tube 4 are provided with the slide rail, the internal surface that rotating tube 4 and axis of rotation 3 contact offer with the spout of 3 both sides slide rail looks adaptations of axis of rotation, realize providing spacingly to axis of rotation 3 through the cooperation of slide rail spout to this realizes that rotating tube 4 can rotate by axis of rotation 3, can not produce relative rotation and axis of rotation 3 can reciprocate along rotating tube 4 between axis of rotation 3 and the rotating tube 4.
Firstly, the rotating shaft 3 penetrates through the threaded pipe 18, a part of the outer surface of the rotating shaft 3, which is positioned in the threaded pipe 18, is provided with threads, the inner surface of the threaded pipe 18 is provided with matched threaded grooves, and the rotating shaft 3 moves up and down along the threaded pipe 18 while rotating through the meshed threads.
Secondly, the end part of the rotating shaft 3, which is positioned in the device shell 1, is connected with a coupler 6 in series, the other end of the coupler 6 is connected with a drill bit 7 in series, and the drill bits 7 with different sizes and models can be replaced through the coupler 6.
Then, a gear 11 penetrating to the outside of the bottom of the movable box 9 is fixedly installed on the output end of the second motor 10, a rack meshed with the teeth of the gear 11 is arranged above the rack bar 12, and the second motor 10 drives the two movable boxes 9 to synchronously move in the direction of the rack bar 12 through the meshed gear 11 and rack.
Finally, the top of the workbench 8 is provided with a through groove for the movable box 9 to move, sliding rails are arranged on two sides of the movable box 9, sliding grooves matched with the sliding rails are formed in the inner walls of two sides, in the through groove in the top of the workbench 8, in contact with the movable box 9, the sliding grooves are matched with the sliding rails to support and limit the movable box 9, and therefore the movable box is prevented from being deviated in the moving process.
Finally, the opposite sides of the two clamping plates 16 are both provided with arc surfaces, the bottom of the clamping plate 16 embedded into the supporting plate 14 is provided with a sliding rail, the outer surface of the top of the supporting plate 14 is provided with a sliding groove matched with the sliding rail at the bottom of the clamping plate 16, the sliding rail sliding groove is used for supporting and limiting the clamping plate 16, and the arc surfaces of the clamping plates 16 are used for better clamping the circumference of the cylinder cover.
In conclusion, this device passes through external power source drive, at first place the cylinder cap between two splint 16, then two electric putter 15 promote splint 16, press from both sides the cylinder cap tightly, then second motor 10 rotating gear 11, through with the tooth track meshing on the ratch 12, realize driving two movable box 9 synchronous motion, cooperate two electric putter 15, realize adjusting the left and right sides and the front and back position of cylinder cap, after the location is accomplished, first motor 2 drives axis of rotation 3 rotation through rotating tube 4, through the thread engagement with screwed pipe 18 realize that drill bit 7 reciprocates and punches, thereby realize full automatic positioning trompil, save manpower, improve the purpose of trompil precision.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The punching device for machining the cylinder cover of the hydraulic cylinder comprises a device shell (1) and is characterized in that a first motor (2) is fixedly mounted on the outer side of the top of the device shell (1), a rotating pipe (4) penetrating into the device shell (1) is mounted on a middle bearing at the top of the device shell (1), a rotating shaft (3) penetrating into the device shell (1) is movably arranged in the rotating pipe (4), two support columns (17) horizontally arranged are fixedly mounted on two sides above the middle in the device shell (1), a threaded pipe (18) is directly fixedly mounted on the two support columns (17), a workbench (8) is fixedly mounted on the inner side of the bottom of the device shell (1), a movable box (9) penetrating into the inner side of the bottom of the workbench (8) is movably arranged on two sides outside the top of the workbench (8), and a toothed bar (12) is horizontally fixedly arranged on the inner side of the bottom of the workbench (8) below the movable box (9), two equal fixed mounting has second motor (10) in removal case (9), and two removal case (9) top fixed mounting have vertical relative riser (13) that set up, and fixed mounting has backup pad (14) that the level set up between two riser (13), and two relative one sides of riser (13) are located backup pad (14) top fixed mounting have electric putter (15) that two levels set up relatively, and the flexible fixed mounting of two electric putter (15) has splint (16) of vertical setting.
2. The tapping device for machining the cylinder head of the hydraulic cylinder as claimed in claim 1, wherein the output end of the first motor (2) and the outer surface of the end part of the rotating pipe (4) outside the device shell (1) are fixedly provided with a gear set (5) which is meshed with each other.
3. The tapping device for machining the cylinder cover of the hydraulic cylinder according to claim 1, wherein sliding rails are arranged on two sides of the part of the rotating shaft (3) located in the rotating tube (4), and sliding grooves matched with the sliding rails on two sides of the rotating shaft (3) are formed in the inner surface of the rotating tube (4) contacting with the rotating shaft (3).
4. The tapping device for machining the cylinder cover of the hydraulic cylinder according to claim 1, wherein the rotating shaft (3) penetrates through the threaded pipe (18), threads are arranged on the outer surface of a part of the rotating shaft (3) located in the threaded pipe (18), and a matched thread groove is formed in the inner surface of the threaded pipe (18).
5. The tapping device for machining the cylinder cover of the hydraulic cylinder according to claim 1, wherein a coupling (6) is connected in series to the end of the rotating shaft (3) located in the device housing (1), and a drill bit (7) is connected in series to the other end of the coupling (6).
6. The hole drilling device for machining the cylinder cover of the hydraulic cylinder as recited in claim 1, wherein a gear (11) penetrating to the outside of the bottom of the movable box (9) is fixedly installed on the output end of the second motor (10), and a toothed track meshed with the teeth of the gear (11) is arranged above the toothed bar (12).
7. The tapping device for machining the cylinder cover of the hydraulic cylinder according to claim 1, wherein a through groove for the movable box (9) to move is formed in the top of the workbench (8), slide rails are arranged on two sides of the movable box (9), and sliding grooves matched with the slide rails are formed in the inner walls of two sides of the through groove in the top of the workbench (8) which are in contact with the movable box (9).
8. The tapping device for machining the cylinder cover of the hydraulic cylinder according to claim 1, wherein the two clamping plates (16) are provided with arc surfaces on opposite sides, the bottom of the clamping plate (16) embedded in the supporting plate (14) is provided with a sliding rail, and the outer surface of the top of the supporting plate (14) is provided with a sliding groove matched with the sliding rail at the bottom of the clamping plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122657226.7U CN216298022U (en) | 2021-11-02 | 2021-11-02 | Perforating device for machining cylinder cover of hydraulic cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122657226.7U CN216298022U (en) | 2021-11-02 | 2021-11-02 | Perforating device for machining cylinder cover of hydraulic cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216298022U true CN216298022U (en) | 2022-04-15 |
Family
ID=81118323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122657226.7U Active CN216298022U (en) | 2021-11-02 | 2021-11-02 | Perforating device for machining cylinder cover of hydraulic cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216298022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116584738A (en) * | 2023-05-30 | 2023-08-15 | 安踏（中国）有限公司 | A device for testing the anti-puncture performance of soles used in the production of children's sports shoes |
-
2021
- 2021-11-02 CN CN202122657226.7U patent/CN216298022U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116584738A (en) * | 2023-05-30 | 2023-08-15 | 安踏（中国）有限公司 | A device for testing the anti-puncture performance of soles used in the production of children's sports shoes |
| CN116584738B (en) * | 2023-05-30 | 2025-10-21 | 安踏（中国）有限公司 | A device for testing the puncture resistance of soles used in the production of children's sports shoes |
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