CN215509085U - Feeding and discharging device for gear drilling - Google Patents
Feeding and discharging device for gear drilling Download PDFInfo
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- CN215509085U CN215509085U CN202121921576.3U CN202121921576U CN215509085U CN 215509085 U CN215509085 U CN 215509085U CN 202121921576 U CN202121921576 U CN 202121921576U CN 215509085 U CN215509085 U CN 215509085U
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Abstract
The utility model discloses a feeding and discharging device for gear drilling, which comprises a base and a drilling platform, wherein hydraulic rods are assembled at the left end and the right end of the upper surface of the base, a top plate is installed at the top end of each hydraulic rod, the drilling platform is assembled in the middle section of the upper surface of the base, a T-shaped groove is formed in the middle section of the upper surface of the drilling platform, and an L-shaped ejector rod is arranged at the right end of the drilling platform; the left end of the upper surface of the drilling platform is provided with a through hole a, a slide rod is installed in the through hole a, the lower end of the right side wall of the slide rod is provided with a chute, the right side wall of the drilling platform is provided with a through hole b, the inner bottom end of the drilling platform is provided with a shaft barrel, a support rod is installed in the shaft barrel, the left end of the support rod is attached to the inner wall of the chute, and the right end of the support rod penetrates through the through hole b to be connected with an L-shaped ejector rod; the upper surface of the drilling platform is provided with a cylinder; this unloader is used in gear drilling, simple structure, convenient operation puts off manual operation, reduces dangerous emergence to improve holistic practicality.
Description
Technical Field
The utility model relates to the technical field of gear drilling, in particular to a feeding and discharging device for gear drilling.
Background
The gear is a common mechanical transmission part and plays an important role in the mechanical field. Along with the rapid development of the gear industry, the industry scale is continuously enlarged, the performance requirement on the gear is higher and higher, the gear is generally drilled on the normal surface of the gear in the machining process in order to reduce the weight or increase the machining standard, when the gear is drilled on a drilling machine, the gear needs to be fixed so as to ensure the drilling accuracy and the quality of a drilled hole, and when the gear is drilled in the prior art, the gear is often subjected to feeding and discharging operations through manpower, so that the overall working efficiency is influenced, certain danger exists, the overall practicability is reduced, and therefore, a feeding and discharging device for gear drilling is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a feeding and discharging device for gear drilling, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a feeding and discharging device for gear drilling comprises a base and a drilling platform, wherein hydraulic rods are assembled at the left end and the right end of the upper surface of the base, a top plate is installed at the top end of each hydraulic rod, the drilling platform is assembled in the middle section of the upper surface of the base, a T-shaped groove is formed in the middle section of the upper surface of the drilling platform, and an L-shaped ejector rod is arranged at the right end of the drilling platform;
the drilling platform is characterized in that a through hole a is formed in the left end of the upper surface of the drilling platform, a sliding rod is installed in the through hole a, a chute is formed in the lower end of the right side wall of the sliding rod, a through hole b is formed in the right side wall of the drilling platform, a shaft barrel is assembled at the bottom end of the interior of the drilling platform, a supporting rod is installed in the shaft barrel, the left end of the supporting rod is attached to the inner wall of the chute, and the right end of the supporting rod penetrates through the through hole b to be connected with an L-shaped ejector rod;
the upper surface of drill block is equipped with the cylinder, and the cylinder setting is at T type inslot, flexible push rod is installed to the output of cylinder, the material loading push pedal is installed on the top of flexible push rod.
Preferably, the adaptation power is installed to the upper end of roof, the connecting rod is installed in the lower extreme middle section of roof, the support plate is installed to the lower extreme of connecting rod, the drill bit mount is installed in the lower extreme middle section of support plate, be equipped with the drill bit in the drill bit mount, and drill bit and adaptation power electric connection.
Preferably, the left end of the lower surface of the support plate is located right above the slide rod and is provided with a telescopic pressure rod, and the lower end of the telescopic pressure rod is provided with a pressure plate.
Preferably, springs are arranged on the upper side and the lower side of the right side wall of the drilling platform, which are located in the through hole b, and the right top ends of the springs at the upper end and the lower end are connected with the L-shaped ejector rod.
Preferably, the lower surface of the L-shaped ejector rod is in fit connection with the upper surface of the drilling platform.
Compared with the prior art, the utility model has the beneficial effects that: this unloader is used in gear drilling, simple structure, convenient operation through carrying out drilling operation to the gear on the rig floor, carries out the material loading through cylinder drive push pedal, through the cooperation between slide bar, bracing piece and the L type ejector pin, after drilling finishes, thereby the very first time can be walked the gear drilling district bullet to the operation of going up unloading is accomplished, and manual operation is banned, reduces dangerous emergence, thereby improves holistic practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the interior of the drilling station of the present invention;
FIG. 3 is a schematic view of part A of the present invention;
FIG. 4 is a top view of the drilling rig of the present invention.
In the figure: the drilling machine comprises a base 1, a drilling platform 2, a hydraulic rod 3, a top plate 4, a pressing plate 5, a telescopic pressing rod 6, an adaptive power supply 7, a connecting rod 8, a drill bit fixing frame 9, a carrier plate 10, an air cylinder 11, a telescopic push rod 12, a feeding push plate 13, a groove 14T, a through hole 15 a, a slide rod 16, a chute 17, an ejector rod 18L, a supporting rod 19, a shaft barrel 20, a through hole 21 b and a spring 22.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a feeding and discharging device for gear drilling comprises a base 1 and a drilling platform 2, wherein hydraulic rods 3 are respectively assembled at the left end and the right end of the upper surface of the base 1, a top plate 4 is installed at the top end of each hydraulic rod 3, the hydraulic rods 3 are driven by an external hydraulic cylinder to drive the top plates 4 to move up and down at the upper end of the base 1, the drilling platform 2 is assembled in the middle section of the upper surface of the base 1, a T-shaped groove 14 is formed in the middle section of the upper surface of the drilling platform 2, the T-shaped groove 14 is inverted T-shaped, a gear to be drilled can be placed in the middle position, and an L-shaped ejector rod 18 is arranged at the right end of the drilling platform 2;
the left end of the upper surface of the drilling platform 2 is provided with a through hole a 15, a slide rod 16 is installed in the through hole a 15, the lower end of the right side wall of the slide rod 16 is provided with a chute 17, the right side wall of the drilling platform 2 is provided with a through hole b 21, the bottom end of the interior of the drilling platform 2 is provided with a shaft barrel 20, a support rod 19 is installed in the shaft barrel 20, the left end of the support rod 19 is connected with the inner wall of the chute 17 in an attaching mode, and the right end of the support rod 19 penetrates through the through hole b 21 to be connected with an L-shaped ejector rod 18;
the upper surface of drilling platform 2 is equipped with cylinder 11, and cylinder 11 sets up in T type groove 14, and telescopic push rod 12 is installed to cylinder 11's output, and material loading push pedal 13 is installed on telescopic push rod 12's top, promotes the material loading through drive material loading push pedal 13 with the gear.
The left end of the lower surface of the carrier plate 10 is positioned at the right upper end of the slide rod 16 and is provided with a telescopic pressure rod 6, and the lower end of the telescopic pressure rod 6 is provided with a pressure plate 5.
The right side wall of the drilling platform 2 is provided with springs 22 at the upper and lower sides of the through hole b 21, and the right top ends of the springs 22 at the upper and lower ends are connected with an L-shaped ejector rod 18.
The lower surface of the L-shaped mandril 18 is in fit connection with the upper surface of the drilling platform 2.
The working process and principle are as follows: when the gear needs to be drilled, firstly, the gear is placed at a feeding push plate 13, the gear is pushed to the middle position of a T-shaped groove 14 through an air cylinder 11, the position is positioned at the right lower end of a drill bit 9, then the drill bit 9 is started, a hydraulic rod 3 is operated to drive a top plate 4 downwards, the drill bit 9 moves downwards to drill, a support plate 10 moves downwards and simultaneously drives a telescopic pressure rod 6 to move downwards, the slide rod 16 is pressed downwards through a pressure plate 5, a support rod 19 in a drilling platform 2 moves rightwards in a shaft barrel 20 under the action of a chute 17 on the side wall of the slide rod 16, the support rod 19 moves rightwards at the same time of moving rightwards, an L-shaped ejector rod 18 extends out, the L-shaped ejector rod 18 starts to accumulate force, after the drilling is finished, the top plate 4 moves upwards, the pressure plate 5 is separated from the slide rod 16 at this time, the L-shaped ejector rod 18 is pulled back under the elastic deformation of the spring 22, the pulled-back L-shaped ejector rod 18 ejects the gear in the T-shaped groove 14 away, so that blanking is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a gear drilling is with feeding and blanking device, includes base (1) and drill block (2), its characterized in that: the hydraulic rod (3) is assembled at the left end and the right end of the upper surface of the base (1), a top plate (4) is installed at the top end of the hydraulic rod (3), a drilling table (2) is assembled in the middle section of the upper surface of the base (1), a T-shaped groove (14) is formed in the middle section of the upper surface of the drilling table (2), and an L-shaped ejector rod (18) is arranged at the right end of the drilling table (2);
the drilling platform comprises a drilling platform (2), and is characterized in that a through hole a (15) is formed in the left end of the upper surface of the drilling platform (2), a slide rod (16) is installed in the through hole a (15), a chute (17) is formed in the lower end of the right side wall of the slide rod (16), a through hole b (21) is formed in the right side wall of the drilling platform (2), a shaft barrel (20) is assembled at the inner bottom end of the drilling platform (2), a support rod (19) is installed in the shaft barrel (20), the left end of the support rod (19) is connected with the inner wall of the chute (17) in an attaching mode, and the right end of the support rod (19) penetrates through the through hole b (21) to be connected with an L-shaped ejector rod (18);
the upper surface of drill block (2) is equipped with cylinder (11), and cylinder (11) set up in T type groove (14), telescopic push rod (12) are installed to the output of cylinder (11), material loading push pedal (13) are installed on the top of telescopic push rod (12).
2. The feeding and discharging device for gear drilling according to claim 1, characterized in that: adaptation power (7) are installed to the upper end of roof (4), connecting rod (8) are installed in the lower extreme middle section of roof (4), support plate (10) are installed to the lower extreme of connecting rod (8), drill bit mount (9) are installed in the lower extreme middle section of support plate (10), be equipped with the drill bit in drill bit mount (9), and drill bit and adaptation power (7) electric connection.
3. The feeding and discharging device for gear drilling according to claim 2, characterized in that: the left end of the lower surface of the support plate (10) is positioned at the right upper end of the sliding rod (16) and is provided with a telescopic pressure rod (6), and the lower end of the telescopic pressure rod (6) is provided with a pressure plate (5).
4. The feeding and discharging device for gear drilling according to claim 1, characterized in that: the right side wall of the drilling platform (2) is located at the upper side and the lower side of the through hole b (21), springs (22) are assembled on the upper side and the lower side, and the right top ends of the springs (22) are connected with L-shaped ejector rods (18).
5. The feeding and discharging device for gear drilling according to claim 1, characterized in that: the lower surface of the L-shaped ejector rod (18) is in fit connection with the upper surface of the drilling platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921576.3U CN215509085U (en) | 2021-08-17 | 2021-08-17 | Feeding and discharging device for gear drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121921576.3U CN215509085U (en) | 2021-08-17 | 2021-08-17 | Feeding and discharging device for gear drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215509085U true CN215509085U (en) | 2022-01-14 |
Family
ID=79791423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121921576.3U Active CN215509085U (en) | 2021-08-17 | 2021-08-17 | Feeding and discharging device for gear drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215509085U (en) |
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2021
- 2021-08-17 CN CN202121921576.3U patent/CN215509085U/en active Active
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