CN219805410U - Drilling tool for front and back sides of hydraulic pump shell - Google Patents
Drilling tool for front and back sides of hydraulic pump shell Download PDFInfo
- Publication number
- CN219805410U CN219805410U CN202321286336.XU CN202321286336U CN219805410U CN 219805410 U CN219805410 U CN 219805410U CN 202321286336 U CN202321286336 U CN 202321286336U CN 219805410 U CN219805410 U CN 219805410U
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- support frame
- fixedly connected
- hydraulic pump
- roller
- drilling tool
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- 238000005553 drilling Methods 0.000 title claims abstract description 23
- 238000005096 rolling process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of drilling, and discloses a hydraulic pump shell front and back drilling tool, which comprises a support frame, wherein a processing mechanism is arranged in the support frame and extends to the outer side of the support frame; the processing mechanism includes two movable frames, two movable frames are located inside the support frame, the two movable frames use the central line of the support frame as axisymmetric setting, the two movable frames are fixedly connected with locating plates at the top, when the back surface needs to be processed, the power is directly connected, the motor is started, the motor output shaft drives the roller to rotate, the roller can rotate 180 degrees through matching with the two turntables, the two clamping blocks, the two anti-slip soft cushions and the roller, the shell can rotate for continuous back surface drilling work in the later stage, the drilling work on the front surface and the back surface of the shell can be quickly realized through the structure, the whole processing time is greatly shortened, and the work efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of drilling, in particular to a drilling tool for the front side and the back side of a hydraulic pump shell.
Background
The hydraulic pump casing includes left and right casings and middle casing, and the production in the middle casing of hydraulic pump needs openly and a large amount of holes of reverse side processing, and when processing the hole, needs to use frock to fix the hydraulic pump casing, avoids because of pressing from both sides unstably causing dislocation, causes the hole of boring the hydraulic pump casing.
Via search disclosure (bulletin) number: CN216097598U discloses a drilling frock of casing positive and negative in middle of hydraulic pump, including workstation and clamping assembly, the workstation up end is equipped with the movable storehouse of inside concave yield, clamping assembly is including rotating the positive and negative rotation lead screw of installing in the movable storehouse, positive and negative rotation lead screw outer wall is equipped with the spacing ring, and this application is in the use, because do not have flip structure, leads to when later stage reverse side processing, still need take off the casing, carries out fixed mounting again to can make machining efficiency slow down.
In order to solve the problems, the utility model provides a hydraulic pump shell front and back drilling tool.
Disclosure of Invention
The utility model provides a hydraulic pump shell front and back drilling tool, which adopts the following technical scheme:
the hydraulic pump shell front and back drilling tool comprises a support frame, wherein a processing mechanism is arranged in the support frame and extends to the outer side of the support frame;
the processing mechanism comprises two movable frames, the two movable frames are located inside the support frame, the two movable frames are arranged in an axisymmetric mode by taking the center line of the support frame as an axisymmetric mode, the two movable frames are fixedly connected with positioning plates at the top of the movable frames, a first roller and a second roller are embedded in the positioning plates respectively, one end of each roller is connected with a motor, the motors are fixedly connected with the positioning plates sleeved on the outer side of the first roller, the first roller and the second roller are fixedly connected with a rotary table, clamping grooves are formed in the rotary table, clamping blocks are embedded in the clamping grooves, the two clamping blocks are matched with the two clamping grooves respectively, anti-slip soft cushions are fixedly connected to the inner sides of the clamping blocks, and auxiliary parts are arranged on the outer sides of the anti-slip soft cushions.
Further, two clamping blocks are fixedly connected with anti-slip pads on two sides, four anti-slip pads are respectively attached to the inner parts of two positioning plates, and the joint of the first rolling shaft and the second rolling shaft and the two positioning plates is movably connected through a bearing.
Through above-mentioned technical scheme, through setting up four anti-skidding cushions, can make two turntables and joint piece connectivity inseparabler.
Further, the auxiliary component comprises two toothed plates, the two toothed plates are respectively and fixedly connected to the inner sides of the two movable frames, and gears are meshed between the two toothed plates.
Through the technical scheme, the two moving frames can move in opposite directions or move in opposite directions through the cooperation of the gears and the two toothed plates.
Further, the inside fixed dwang that inlays of gear, dwang front end extends to the support frame front side and fixedly connected with positioning disk, dwang and support frame junction pass through bearing swing joint.
Through above-mentioned technical scheme, through setting up the positioning disk, can be convenient for control the rotation of gear.
Further, the T-shaped groove is formed in the front side of the support frame, the T-shaped block is embedded in the T-shaped groove, a clamping block is fixedly connected to the front side of the T-shaped block, and one end of the clamping block extends to the inside of the positioning disc.
Through above-mentioned technical scheme, cooperate with T type piece through T type groove, can be convenient for carry out the left and right movement to the fixture block.
Further, two the equal fixedly connected with carrier board of movable rack inner wall, two the carrier board all is located two pinion rack tops.
Through above-mentioned technical scheme, through setting up two bearing boards, can be convenient for support the casing for can be more firm when the casing is processed.
Further, two guide grooves are formed in the front side and the rear side of the support frame, guide blocks are embedded in the four guide grooves, and the four guide blocks are fixedly connected with the front side and the rear side of the two movable frames respectively.
Through above-mentioned technical scheme, cooperate with two guide blocks through two guide slots, can make two removal frames when removing more steady.
In summary, the utility model has the following beneficial technical effects:
when the reverse side needs to be processed, the power supply is directly connected, the motor is started, the motor output shaft drives the roller to rotate, the roller can rotate 180 degrees through the cooperation of the two turntables, the two clamping blocks, the two anti-slip soft cushions and the roller, the shell can rotate 180 degrees, the reverse side drilling work can be continuously completed in the later stage, the drilling work on the front side and the back side of the shell can be rapidly realized through the structure, the overall processing time is greatly shortened, and the working efficiency is further improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the present utility model;
FIG. 3 is a perspective view of a roller I and motor of the present utility model;
fig. 4 is a perspective view showing one end structure of the anti-slip cushion of the present utility model.
The reference numerals in the figures illustrate:
1. a support frame; 2. a moving rack; 3. a positioning plate; 4. a first rolling shaft; 5. a second rolling shaft; 6. a motor; 7. a turntable; 8. a clamping block; 9. an anti-slip soft pad; 10. an anti-slip pad; 11. a guide block; 12. a toothed plate; 13. a gear; 14. a rotating lever; 15. a positioning plate; 16. a clamping block; 17. and a supporting plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
the embodiment of the utility model discloses a hydraulic pump shell front and back drilling tool, referring to fig. 1, 2, 3 and 4, comprising a support frame 1, wherein a processing mechanism is arranged in the support frame 1, and extends to the outer side of the support frame 1;
the processing mechanism comprises two movable frames 2, wherein the two movable frames 2 are positioned inside a support frame 1, the two movable frames 2 are symmetrically arranged by taking a central line of the support frame 1 as an axis, the tops of the two movable frames 2 are fixedly connected with a positioning plate 3, a first roller 4 and a second roller 5 are respectively embedded inside the two positioning plates 3, one end of the first roller is connected with a motor 6, the motor 6 is fixedly connected with the positioning plate 3 sleeved outside the first roller 4, the inner ends of the first roller 4 and the second roller 5 are fixedly connected with a rotary disc 7, clamping grooves are formed in the two rotary discs 7, clamping blocks 8 are respectively embedded inside the two clamping grooves, the two clamping blocks 8 are matched with the two clamping grooves, and the inner sides of the two clamping blocks 8 are fixedly connected with an anti-skid soft cushion 9;
referring to fig. 4, two sides of two clamping blocks 8 are fixedly connected with anti-slip pads 10, four anti-slip pads 10 are respectively attached to the inside of two positioning plates 3, the connection parts of a first roller 4 and a second roller 5 and the two positioning plates 3 are movably connected through bearings, and by arranging the four anti-slip pads 10, the connectivity between the two clamping blocks 8 and two turntables 7 can be improved, so that the shell can be positioned more stably;
referring to fig. 1 and 2, an auxiliary component is arranged on the outer side of two anti-slip cushions 9, the auxiliary component comprises two toothed plates 12, the two toothed plates 12 are respectively and fixedly connected on the inner sides of two movable frames 2, a gear 13 is meshed between the two toothed plates 12, a rotating rod 14 is fixedly embedded in the gear 13, the front end of the rotating rod 14 extends to the front side of a support frame 1 and is fixedly connected with a positioning disc 15, the joint of the rotating rod 14 and the support frame 1 is movably connected through a bearing, and the positioning disc 15 is arranged, so that the rotating angle of the gear 13 can be positioned through the rotating rod 14, deviation of positions can not occur in the process of machining a shell, and the positioning effect can be further enhanced;
referring to fig. 1, a T-shaped groove is formed in the front side of the support frame 1, a T-shaped block is embedded in the T-shaped groove, a clamping block 16 is fixedly connected to the front side of the T-shaped block, one end of the clamping block 16 extends to the inside of the positioning disc 15, two support plates 17 are fixedly connected to the inner walls of the two moving frames 2, the two support plates 17 are located at the tops of the two toothed plates 12, two guide grooves are formed in the front side and the rear side of the support frame 1, guide blocks 11 are embedded in the four guide grooves, the four guide blocks 11 are fixedly connected with the front side and the rear side of the two moving frames 2 respectively, the T-shaped groove is matched with the T-shaped block, the purpose of limiting the guide blocks 11 is achieved, and the guide blocks 11 can be more stable when moving left and right.
The implementation principle of the embodiment is as follows: when the device is used, a shell to be processed can be placed at the tops of two supporting plates 17, then the positioning plate 15 is held and rotated according to the size of the shell, so that the rotating rod 14 drives the gears 13 to rotate, the inner sides of the two anti-skid soft cushions 9 are respectively and tightly attached to the two sides of the shell due to the fact that the gears 13 are matched with the two toothed plates 12, simultaneously the four guide blocks 11 are respectively matched with the four guide grooves, so that the two movable frames 2 can move in opposite directions, the two movable frames 2 drive the two anti-skid soft cushions 9 to move in opposite directions through the two positioning plates 3, when the two anti-skid soft cushions 9 are close to the two sides of the shell, the shell is pulled upwards at the same time, a certain gap is reserved between the shell and the two supporting plates 17, influence is avoided when the shell is overturned in the later stage, the clamping blocks 16 are moved leftwards after the positioning plate 15 is extended to the inside the positioning plate 15, and the phenomenon that when the shell is drilled is avoided, and the shell is strongly deflected due to vibration is avoided;
when the back surface needs to be processed, the power supply is directly connected, the motor 6 is started, the output shaft of the motor 6 drives the roller I4 to rotate, the roller I4 is matched with the two turntables 7, the two clamping blocks 8, the two anti-slip cushions 9 and the roller II 5, the shell can rotate 180 degrees, the back surface drilling work can be continuously finished in the later period, when the two anti-slip cushions 9 are damaged due to longer use time, and when the two anti-slip cushions need to be replaced, the two clamping blocks 8 can be directly pulled upwards to finish the disassembly of the two anti-slip cushions 9, and finally the two anti-slip cushions are replaced.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a hydraulic pump casing positive and negative drilling frock, includes support frame (1), its characterized in that: a processing mechanism is arranged in the support frame (1), and extends to the outer side of the support frame (1);
the utility model provides a processing agency, including two remove frame (2), two remove frame (2) all are located inside support frame (1), two remove frame (2) use the central line of support frame (1) to set up for axisymmetry, two remove equal fixedly connected with locating plate (3) in frame (2) top, two the inside roller bearing one (4) and roller bearing two (5) of inlaying respectively of locating plate (3), roller bearing one (4) one end is connected with motor (6), motor (6) establish locating plate (3) fixed connection in roller bearing one (4) outside with the cover, roller bearing one (4) and roller bearing two (5) are interior equal fixedly connected with carousel (7), two the joint groove has all been seted up inside carousel (7), two the joint inslot all inlays and is equipped with joint piece (8), two joint piece (8) match with two joint grooves respectively, two joint piece (8) are inside equal fixedly connected with cushion (9), two auxiliary anti-skidding part (9) are equipped with outside.
2. The hydraulic pump housing front and back drilling tool as set forth in claim 1, wherein: two clamping blocks (8) both sides are all fixedly connected with slipmat (10), four slipmat (10) are laminated mutually with two locating plate (3) are inside respectively, roller one (4) and roller two (5) all pass through bearing swing joint with two locating plate (3) junction.
3. The hydraulic pump housing front and back drilling tool as set forth in claim 1, wherein: the auxiliary component comprises two toothed plates (12), the two toothed plates (12) are respectively and fixedly connected to the inner sides of the two movable frames (2), and gears (13) are meshed between the two toothed plates (12).
4. A hydraulic pump housing front and back drilling tool as set forth in claim 3, wherein: the gear (13) is internally fixedly embedded with a rotating rod (14), the front end of the rotating rod (14) extends to the front side of the support frame (1) and is fixedly connected with a positioning disc (15), and the joint of the rotating rod (14) and the support frame (1) is movably connected through a bearing.
5. The hydraulic pump housing front and back drilling tool as set forth in claim 1, wherein: t-shaped grooves are formed in the front sides of the support frames (1), T-shaped blocks are embedded in the T-shaped grooves, clamping blocks (16) are fixedly connected to the front sides of the T-shaped blocks, and one ends of the clamping blocks (16) extend to the inside of the positioning disc (15).
6. The hydraulic pump housing front and back drilling tool as set forth in claim 1, wherein: the inner walls of the two movable frames (2) are fixedly connected with bearing plates (17), and the two bearing plates (17) are positioned at the tops of the two toothed plates (12).
7. The hydraulic pump housing front and back drilling tool as set forth in claim 1, wherein: two guide grooves are formed in the front side and the rear side of the support frame (1), guide blocks (11) are embedded in the four guide grooves, and the four guide blocks (11) are fixedly connected with the front side and the rear side of the two movable frames (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286336.XU CN219805410U (en) | 2023-05-25 | 2023-05-25 | Drilling tool for front and back sides of hydraulic pump shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286336.XU CN219805410U (en) | 2023-05-25 | 2023-05-25 | Drilling tool for front and back sides of hydraulic pump shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219805410U true CN219805410U (en) | 2023-10-10 |
Family
ID=88213726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321286336.XU Active CN219805410U (en) | 2023-05-25 | 2023-05-25 | Drilling tool for front and back sides of hydraulic pump shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219805410U (en) |
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2023
- 2023-05-25 CN CN202321286336.XU patent/CN219805410U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |