CN214263973U - Multi-head drilling machine - Google Patents
Multi-head drilling machine Download PDFInfo
- Publication number
- CN214263973U CN214263973U CN202022892781.3U CN202022892781U CN214263973U CN 214263973 U CN214263973 U CN 214263973U CN 202022892781 U CN202022892781 U CN 202022892781U CN 214263973 U CN214263973 U CN 214263973U
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- drilling
- transmission group
- plate
- middle frame
- 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
- Earth Drilling (AREA)
Abstract
The utility model belongs to auxiliary equipment for muffler production, in particular to a multi-head drilling machine; the multi-head drilling machine comprises a middle frame, supporting legs in contact with the ground are arranged at four corners of the middle frame, supporting columns are arranged at four corners of the upper surface of the middle frame, and the multi-head drilling machine further comprises an upper top plate connected with the supporting columns, and is characterized in that: the drilling machine is characterized by further comprising a driving motor arranged on the upper top plate, a gear transmission group with an output end is connected below the upper top plate through a hanging rod, a middle bearing plate is arranged below the gear transmission group, a plurality of drilling chucks are fixed on the middle bearing plate, the gear transmission group is connected with the drilling chucks through universal joints and transmission rods, and a bearing platform which bears a workpiece and can drive the workpiece to move up and down is arranged on the ground inside the middle frame; the utility model discloses a bull drilling machine can freely adjust the position and the quantity of drill bit according to the position that needs drilling in the work piece, has promoted the efficiency of drilling greatly.
Description
Technical Field
The utility model belongs to muffler production auxiliary assembly, in particular to multi-head drilling machine.
Background
During the process of manufacturing muffler components, it is often necessary to drill multiple portions of the components. At present, a common drilling machine is a single-head drilling machine, only one part can be drilled at one time, the operating efficiency of the drilling machine is low, and a machining task cannot be completed on time when the construction period is relatively tight. Although a multi-head boring machine has been commercially available, the installation position of the drill bit of the multi-head boring machine cannot be freely adjusted, thereby greatly reducing the machining efficiency of the multi-head boring machine.
Disclosure of Invention
An object of the utility model is to overcome the above problem that prior art exists, provide a multi-head drilling machine, the utility model discloses a multi-head drilling machine can freely adjust the position and the quantity of drill bit according to the position that needs drilling in the work piece, has promoted the efficiency of drilling greatly.
The technical scheme of the utility model as follows:
the multi-head drilling machine comprises a middle frame, supporting legs in contact with the ground are arranged at four corners of the middle frame, supporting columns are arranged at four corners of the upper surface of the middle frame, and the multi-head drilling machine further comprises an upper top plate connected with the supporting columns, and is characterized in that: the drilling machine is characterized by further comprising a driving motor arranged on the upper top plate, a gear transmission group with an output end is connected to the lower portion of the upper top plate through a hanging rod, a middle bearing plate is arranged below the gear transmission group, a plurality of drilling chucks are fixed on the middle bearing plate, the gear transmission group is connected with the drilling chucks through universal joints and transmission rods, and a bearing platform which bears a workpiece and can drive the workpiece to move up and down is arranged on the ground inside the middle frame.
Further, gear drive group including the transmission group bottom plate that has the installation cavity, the middle part of installation cavity is equipped with the main drive gear who is connected with driving motor, still be equipped with a plurality of driven gears of being connected with main drive gear in the installation cavity, driven gear's lower extreme stretches out in the lower bottom surface of installation cavity, still includes a transmission group apron that plays sealed and supporting role.
Furthermore, four corners of the middle bearing plate are provided with anchor ears, and the anchor ears are connected to the support columns.
The bearing table comprises a base placed on the ground, a plurality of guide columns are arranged on the base, the bearing table further comprises a table plate, guide sleeves matched with the guide columns are arranged on the lower surface of the table plate, a hydraulic cylinder is arranged at the center of the base, and the output end of the hydraulic cylinder is connected with the lower surface of the table plate.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses a bull drilling machine can be according to the position that needs drill hole in the work piece, freely adjusts the position and the quantity of the drill bit on the middle bearing board, has realized the purpose of a plurality of holes of disposable processing, has promoted the efficiency of drilling greatly.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the gear assembly;
in the figure, 1 is a middle frame, 10 is a supporting foot, 11 is a supporting column,
2 is an upper top plate, 20 is a hanging rod,
3 is a driving motor, and the driving motor is,
4 is a gear transmission group, 40 is a transmission group bottom plate, 41 is an installation cavity, 401 is a main driving gear, 42 is a driven gear, 43 is a transmission group cover plate,
5 is a middle bearing plate, 50 is a hoop,
the 6 is a drill chuck which is provided with a drill hole,
7 is a bearing table, 70 is a base, 71 is a guide column, 72 is a bedplate, 73 is a guide sleeve, and 74 is a hydraulic cylinder.
Detailed Description
In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined below to clearly and completely describe the technical solution of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, the multi-head drilling machine includes a middle frame 1, supporting legs 10 contacting with the ground are arranged at four corners of the middle frame 1, supporting pillars 11 are arranged at four corners of the upper surface of the middle frame 1, the multi-head drilling machine further includes an upper top plate 2 connected with the supporting pillars 11, connecting holes are arranged at four corners of the upper top plate, the connecting holes are sleeved on the supporting pillars, and the fixing of the upper top plate and the supporting pillars is realized through fasteners, and the multi-head drilling machine is characterized in that: still including setting up driving motor 3 on last roof 2, the below of going up roof 2 is connected with the gear drive group 4 that has the output through jib 20, the below that is located gear drive group 4 is equipped with middle bearing board 5, be fixed with a plurality of drilling chuck 6 on the middle bearing board 5, according to the difference of processing work piece, can adjust the position of the drilling chuck on the middle bearing board and the quantity of drilling chuck, be connected through universal joint and transfer line between gear drive group 4 and the drilling chuck 6, because the uncertainty of the position of drilling chuck, adopt the connected mode of universal joint and transfer line to have better suitability, satisfy the demand of drilling chuck position adjustment, be located the subaerial bearing table 7 that bears the work piece and can drive work piece up-and-down motion that is equipped with of middle frame 1 inside.
The utility model discloses a bull drilling machine has realized driving motor's power take off through gear drive group and has been changed to the bull by the single-end for bull processing becomes possible, then according to the demand of actual processing, arranges the drilling chuck on middle bearing board, and connects drilling chuck and gear drive group through universal joint and transfer line, realizes the transmission of drilling power.
Furthermore, the gear transmission group 4 comprises a transmission group bottom plate 40 with a mounting cavity, a main driving gear 401 connected with a driving motor is arranged in the middle of the mounting cavity 41, a plurality of driven gears 42 connected with the main driving gear are also arranged in the mounting cavity 41, the lower ends of the driven gears 42 extend out of the lower bottom surface of the mounting cavity, and a transmission group cover plate with sealing and supporting functions is also included, the structure of the gear transmission group is described, the main driving gear is connected with the driving motor, the driven gears are meshed with the main driving gear and rotate along with the main driving gear, and the lower extreme of driven gear stretches out in the bottom surface of installation cavity, is convenient for connect with the drilling chuck, realizes the transmission of drilling power, is equipped with a plurality of driven gears in this embodiment, and the driven gear that is close to main drive gear meshes with main drive gear, and peripheral driven gear meshes with the driven gear that is close to main drive gear.
Further, the four corners of the middle supporting plate 5 are provided with the anchor ears 50, the anchor ears 50 are connected to the supporting columns, the anchor ears are connected with the supporting columns, the detachment is convenient, and the adjustment of the position and the quantity of the drilling chucks can be conveniently carried out according to the difference of workpieces.
Further, the bearing table 7 comprises a base 70 placed on the ground, a plurality of guide posts 71 are arranged on the base 70, and the bearing table further comprises a table plate 72, a guide sleeve 73 matched with the guide posts is arranged on the lower surface of the table plate 72, a hydraulic cylinder 74 is arranged at the center of the base 70, and the output end of the hydraulic cylinder 74 is connected with the lower surface of the table plate.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses a bull drilling machine can be according to the position that needs drill hole in the work piece, freely adjusts the position and the quantity of the drill bit on the middle bearing board, has realized the purpose of a plurality of holes of disposable processing, has promoted the efficiency of drilling greatly.
Claims (4)
1. The multi-head drilling machine comprises a middle frame, supporting legs in contact with the ground are arranged at four corners of the middle frame, supporting columns are arranged at four corners of the upper surface of the middle frame, and the multi-head drilling machine further comprises an upper top plate connected with the supporting columns, and is characterized in that: the drilling machine is characterized by further comprising a driving motor arranged on the upper top plate, a gear transmission group with an output end is connected to the lower portion of the upper top plate through a hanging rod, a middle bearing plate is arranged below the gear transmission group, a plurality of drilling chucks are fixed on the middle bearing plate, the gear transmission group is connected with the drilling chucks through universal joints and transmission rods, and a bearing platform which bears a workpiece and can drive the workpiece to move up and down is arranged on the ground inside the middle frame.
2. The multi-head drill rig according to claim 1, wherein: the gear transmission group comprises a transmission group bottom plate with an installation cavity, a main driving gear connected with a driving motor is arranged in the middle of the installation cavity, a plurality of driven gears connected with the main driving gear are further arranged in the installation cavity, the lower ends of the driven gears extend out of the lower bottom surface of the installation cavity, and the transmission group bottom plate plays a role in sealing and supporting.
3. The multi-head drill rig according to claim 1, wherein: the four corners of the middle bearing plate are provided with anchor ears which are connected on the support columns.
4. The multi-head drill rig according to claim 1, wherein: the bearing table comprises a base placed on the ground, a plurality of guide columns are arranged on the base, the bearing table further comprises a table plate, guide sleeves matched with the guide columns are arranged on the lower surface of the table plate, a hydraulic cylinder is arranged at the center of the base, and the output end of the hydraulic cylinder is connected with the lower surface of the table plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022892781.3U CN214263973U (en) | 2020-12-02 | 2020-12-02 | Multi-head drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022892781.3U CN214263973U (en) | 2020-12-02 | 2020-12-02 | Multi-head drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214263973U true CN214263973U (en) | 2021-09-24 |
Family
ID=77778902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022892781.3U Active CN214263973U (en) | 2020-12-02 | 2020-12-02 | Multi-head drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214263973U (en) |
-
2020
- 2020-12-02 CN CN202022892781.3U patent/CN214263973U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102806371B (en) | Special drilling machine for processing porous gear | |
| CN112191882A (en) | Drilling equipment for processing water pump body and end cover | |
| CN106735446B (en) | A kind of energy-saving drilling machine | |
| CN108673193B (en) | Drilling device and drilling method special for mechanical manufacturing | |
| CN108637306A (en) | A kind of building board machining equipment | |
| CN212443876U (en) | Welding device for steel structural member production | |
| CN205415889U (en) | Drilling equipment of bamboo frame plate processing usefulness | |
| CN214263973U (en) | Multi-head drilling machine | |
| CN213104616U (en) | Building decorative plate drilling device | |
| CN214263996U (en) | Multi-hole-site drilling tool for ultra-precise motor flange | |
| CN213257200U (en) | Multi-axis linkage processing device | |
| CN211842373U (en) | Gang drill device for furniture production | |
| CN211333620U (en) | Punching equipment is used in production of environmental protection furniture | |
| CN213718225U (en) | Drilling equipment is used in processing of speaker basin frame | |
| CN219924642U (en) | Drilling machine for engineering machine tool accessory processing | |
| CN213857153U (en) | Drill bit limiting mechanism based on radial drilling machine | |
| CN220782302U (en) | Drilling device for machining bearing bush of automobile engine | |
| CN210615222U (en) | High straightness accuracy deep hole processingequipment convenient to use | |
| CN210849298U (en) | Multi-shaft drill universal tool | |
| CN219113226U (en) | Workpiece welding assembly platform | |
| CN210755280U (en) | Drilling equipment is used in new energy automobile production | |
| CN210588459U (en) | Machine part inner wall grinding device for building | |
| CN214869831U (en) | Wrench rod sand blasting machine | |
| CN212551807U (en) | Double-hole machine tool of injection molding machine | |
| CN212525850U (en) | Feeding device of thread rolling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |