CN223353023U - A drilling machine for processing rack accessories - Google Patents
A drilling machine for processing rack accessoriesInfo
- Publication number
- CN223353023U CN223353023U CN202421724580.4U CN202421724580U CN223353023U CN 223353023 U CN223353023 U CN 223353023U CN 202421724580 U CN202421724580 U CN 202421724580U CN 223353023 U CN223353023 U CN 223353023U
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- fixedly connected
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Abstract
本实用新型涉及行架配件加工技术领域，且公开了一种行架配件加工用钻孔机，解决了目前不便对钻头快速更换的问题，其包括底座，所述底座的顶部设有调节机构，调节机构上设有安装机构，安装机构包括位于底座上方的电机一，电机一上固定连接有传动轴一，传动轴一的底端固定连接有底盘，底盘的底部中间固定连接有底块；本实用新型，通过螺杆和活动板以及活动杆之间的配合，当螺母拧紧时便于两个滑块分别沿着两个L型圆杆滑动，并通过滑板和内杆之间的配合，便于两个插杆分别插入两个插孔内将顶块固定在底盘的底部，当螺母松开时便于两个插杆分别从两个插孔内脱离解除顶块与底盘的固定，从而便于对钻头快速更换。
The utility model relates to the technical field of rack accessory processing, and discloses a drilling machine for rack accessory processing, which solves the current problem of inconvenience in quickly replacing drill bits. The utility model comprises a base, an adjusting mechanism is provided on the top of the base, and a mounting mechanism is provided on the adjusting mechanism. The mounting mechanism comprises a motor 1 located above the base, a transmission shaft 1 is fixedly connected to the motor 1, the bottom end of the transmission shaft 1 is fixedly connected to the chassis, and the bottom middle of the chassis is fixedly connected to a bottom block. The utility model, through the cooperation between the screw and the movable plate and the movable rod, when the nut is tightened, the two sliders are convenient to slide along the two L-shaped round rods respectively, and through the cooperation between the slide plate and the inner rod, the two insertion rods are convenient to be inserted into the two insertion holes respectively to fix the top block to the bottom of the chassis. When the nut is loosened, the two insertion rods are convenient to be detached from the two insertion holes respectively to release the fixation of the top block and the chassis, thereby facilitating quick replacement of the drill bit.
Description
Technical Field
The utility model belongs to the technical field of machining of walking frame accessories, and particularly relates to a drilling machine for machining of the walking frame accessories.
Background
The drilling machine refers to a machine and equipment for forming a cylindrical hole or a hole in a target object by using a tool which is harder and sharper than the target object through rotary cutting or rotary extrusion, and is also called a drilling machine, a perforating machine, a through hole machine and the like, the row frame is a support frame for advertisement, is usually made of a steel structure, the size of the row frame can be customized according to the requirement of a commercial main body, the physical bearing performance is certain, and the row frame accessory needs to be drilled by using the drilling machine in the machining process.
Most of drill bits on existing drilling machines for machining traveling frame fittings are fixed through a plurality of bolts, and the sizes of the bore diameters drilled on the traveling frame fittings are different, so that the drill bits are required to be replaced by operating the bolts, thereby reducing the drilling efficiency,
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drilling machine for machining the travelling crane fittings, which effectively solves the problem that the conventional drilling machine is inconvenient to replace a drill bit rapidly.
The drilling machine for machining the traveling frame fittings comprises a base, wherein an adjusting mechanism is arranged at the top of the base, and a mounting mechanism is arranged on the adjusting mechanism;
The installation mechanism comprises a first motor positioned above a base, a first transmission shaft is fixedly connected to the first motor, a chassis is fixedly connected to the bottom end of the first transmission shaft, a bottom block is fixedly connected to the middle of the bottom of the chassis, a top block is sleeved on the outer side of the bottom block and positioned at the bottom of the chassis, a drill bit is fixedly connected to the bottom of the top block, two jacks are symmetrically arranged on the outer side of the top block, two through grooves are symmetrically arranged on the chassis, inner rods are fixedly installed in the two through grooves, two sliding plates are movably sleeved on the outer sides of the two inner rods, inserted rods are fixedly installed on one sides of the two sliding plates, which are close to each other, and the two inserted rods are respectively inserted into the two jacks.
Preferably, the top fixed mounting of chassis has the cover piece, and the cover piece is fixed to be cup jointed in the outside of transmission shaft one, and symmetrical fixedly connected with two L type round bars between cover piece and the chassis, the slider has all been cup jointed in the outside of two L type round bars to the activity, and two slides are fixed in the bottom of two sliders respectively.
Preferably, the outside fixedly connected with screw rod of cover piece, the outside movable sleeve of screw rod is equipped with the fly leaf, and one side that the cover piece was kept away from to the fly leaf is equipped with the nut, and the nut screw cup joints in the outside of screw rod, and one side symmetry rotation that the fly leaf is close to the cover piece is connected with two movable rods, and one end that the fly leaf was kept away from to two movable rods rotates with two sliders respectively to be connected, and one side symmetry fixedly connected with two side bars that the fly leaf is close to the cover piece, and two one ends that the fly leaf was kept away from to two side bars run through two L type round bars respectively and fixedly connected with side piece, and two side bars respectively with two L type round bar swing joint.
Preferably, the adjustment mechanism includes two risers that are fixed in the base top symmetrically, fixedly connected with roof between the top of two risers, roof internal rotation is connected with the lead screw, and the screw has been cup jointed to the outside screw thread of lead screw, and two guide bars of symmetry fixedly connected with between two risers, the outside activity of two guide bars has cup jointed same deflector, and the deflector is fixed in the bottom of screw, and the bottom fixed mounting of deflector has the cylinder, and the bottom fixed mounting of cylinder has the lifter plate, and motor one is fixed in the bottom of lifter plate.
Preferably, the top symmetry fixedly connected with two ejector pins of lifter plate, the top of two ejector pins all runs through the deflector and fixedly connected with stopper, and two ejector pins all with deflector swing joint.
Preferably, the top fixed mounting of roof has L template, and fixed mounting has motor two on the interior roof of L template, and fixedly connected with transmission shaft two on the motor two, and the bottom fixed mounting of transmission shaft two has bevel gear one, fixedly connected with curb plate on the inside wall of L template, and transmission shaft two runs through the curb plate and rotates with the curb plate to be connected, and the outside fixed mounting of lead screw has bevel gear two, and bevel gear two is connected with bevel gear one meshing.
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the utility model, through the cooperation between the screw rod, the movable plate and the movable rod, when the nut is screwed down, the two sliding blocks slide along the two L-shaped round rods respectively, and through the cooperation between the sliding plate and the inner rod, the two inserting rods are conveniently inserted into the two inserting holes respectively to fix the top block at the bottom of the chassis, and when the nut is loosened, the two inserting rods are conveniently separated from the two inserting holes respectively to release the fixing of the top block and the chassis, so that the drill bit can be replaced quickly;
(2) This is novel through the cooperation between motor two and transmission shaft two and bevel gear one and the bevel gear two, the lead screw of being convenient for rotates to through the cooperation between nut and deflector and the guide bar, required position when being convenient for drill bit horizontal migration, and through the cooperation between cylinder and lifter plate and the ejector pin, thereby be convenient for drill bit steady decline is drilled the line frame accessory.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a drilling machine for machining a traveling frame accessory;
FIG. 2 is a schematic view of the mounting mechanism of the present utility model;
FIG. 3 is a schematic view of the chassis and top block of the present utility model;
FIG. 4 is a schematic view of a mobile plate structure according to the present utility model;
FIG. 5 is a schematic view of the structure of the adjusting mechanism of the present utility model;
FIG. 6 is a schematic view of the L-shaped plate of the present utility model.
In the figure, 1, a base, 2, a mounting mechanism, 201, a motor I, 202, a sleeve block, 203, a chassis, 204, a drill bit, 205, a top block, 206, a movable plate, 207, a transmission shaft I, 208, a through groove, 209, an inserting hole, 2010, a bottom block, 2011, a nut, 2012, a screw, 2013, a movable rod, 2014, an L-shaped round rod, 2015, an inner rod, 2016, an inserting rod, 2017, a sliding plate, 2018, a sliding block, 2019, a side block, 2020, a side rod, 3, an adjusting mechanism, 301, a vertical plate, 302, a guide rod, 303, a cylinder, 304, a lifting plate, 305, a guide plate, 306, a top plate, 307, a template, 308, a limiting block, 309, a screw, 3010, a screw, 3011, L, 3012, a side plate, 3013, a bevel gear I, 3014, a bevel gear II, 3015, a transmission shaft II, 3016, and a motor II are shown.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In a first embodiment, as shown in fig. 1, the utility model comprises a base 1, an adjusting mechanism 3 is arranged at the top of the base 1, and a mounting mechanism 2 is arranged on the adjusting mechanism 3.
Specifically, as shown in fig. 2-4, the mounting mechanism 2 comprises a first motor 201 positioned above the base 1, a first transmission shaft 207 is fixedly connected to the first motor 201, a chassis 203 is fixedly connected to the bottom end of the first transmission shaft 207, a bottom block 2010 is fixedly connected to the middle of the bottom of the chassis 203, a top block 205 is sleeved outside the bottom block 2010, the top block 205 is positioned at the bottom of the chassis 203, a drill bit 204 is fixedly connected to the bottom of the top block 205, two jacks 209 are symmetrically arranged outside the top block 205, two through grooves 208 are symmetrically arranged on the chassis 203, inner rods 2015 are fixedly mounted in the two through grooves 208, two sliding plates 2017 are movably sleeved on the outer sides of the two inner rods 2015, inserting rods 2016 are fixedly mounted on one sides of the two sliding plates 2017 close to each other, the two inserting rods 2016 are respectively inserted into the two jacks 209, a sleeve block 202 is fixedly mounted on the top of the chassis 203, the sleeve block 202 is fixedly sleeved outside the first transmission shaft 207, two L-shaped round bars 2014 are symmetrically and fixedly connected between the sleeve block 202 and the chassis 203, the outer sides of the two L-shaped round bars 2014 are movably sleeved with sliding blocks 2018, the two sliding blocks 2017 are respectively fixed at the bottoms of the two sliding blocks 2018, the outer sides of the sleeve block 202 are fixedly connected with screw rods 2012, movable plates 206 are movably sleeved on the outer sides of the screw rods 2012, nuts 2011 are arranged on one sides of the movable plates 206 away from the sleeve block 202, the screw rods 2011 are in threaded sleeve connection with the outer sides of the screw rods 2012, two movable bars 2013 are symmetrically and rotatably connected to one sides of the movable plates 206, one ends of the two movable bars 2013 away from the movable plates 206 are respectively and rotatably connected with the two sliding blocks 2018, one sides of the movable plates 206, away from the movable plates 206, are symmetrically and fixedly connected with two side bars 2020, one ends of the two side bars 2020, away from the movable plates 206, respectively penetrate through the two L-shaped round bars 2014 and are fixedly connected with side blocks 2019, and two side bars 2020 are respectively and movably connected with the two L-shaped round bars 2014;
In the use state, the top block 205 is first sleeved on the outer side of the bottom block 2010 until being located at the bottom of the chassis 203, at this time, the top block 205 is located between the two inserting rods 2016, then the movable plate 206 slides along the screw 2012 and approaches to the sleeve block 202, the two movable rods 2013 drive the two sliding blocks 2018 to slide along the two L-shaped round rods 2014 respectively, and drive the two sliding plates 2017 to slide along the two inner rods 2015 respectively until the two inserting rods 2016 are inserted into the two inserting holes 209 respectively, then the nuts 2011 are tightened to fix the top block 205, when the nuts 2011 are loosened, the two inserting rods 2016 are separated from the two inserting holes 209 respectively, the fixation of the top block 205 and the chassis 203 is released, and finally the quick replacement of the drill 204 is realized.
5-6, The adjusting mechanism 3 comprises two vertical plates 301 symmetrically fixed on the top of the base 1, a top plate 306 is fixedly connected between the tops of the two vertical plates 301, a screw rod 3010 is rotatably connected in the top plate 306, a screw nut 309 is sleeved on the outer side threads of the screw rod 3010, two guide rods 302 are symmetrically and fixedly connected between the two vertical plates 301, the same guide plate 305 is movably sleeved on the outer sides of the two guide rods 302, the guide plate 305 is fixed on the bottom of the screw nut 309, a cylinder 303 is fixedly arranged at the bottom of the guide plate 305, a lifting plate 304 is fixedly arranged at the bottom end of the cylinder 303, a motor one 201 is fixed on the bottom of the lifting plate 304, two ejector rods 307 are symmetrically and fixedly connected to the top of the lifting plate 304, the top ends of the two ejector rods 307 penetrate through the guide plate 305 and are fixedly connected with limiting blocks 308, the two ejector rods 307 are movably connected with the guide plate plates 309, the top plate 304 is guaranteed to be in a lifting manner, the top of the lifting plate 304 is fixedly provided with a motor L3011, the motor 3011 is fixedly arranged on the top of the lifting plate 304, the top plate 3012 is fixedly arranged on the top plate 3016, the inner side 3012 is fixedly connected with the side plate 3012, the side plate 3014 is fixedly arranged on the side plate 3014 is fixedly connected with the side plate 3012, and rotatably drives the side plate 3014, and the side plate 3014 is fixedly connected with the side plate 3014, and the side plate 3014 is fixedly arranged on the side 2 side plate is fixedly connected with the side 2 side plate 3014;
In the use state, the motor II 3016 is started firstly, the transmission shaft II 3015 is driven to rotate, the bevel gear I3013 is driven to rotate, the first bevel gear 3013 is meshed with the second bevel gear 3014, the screw rod 3010 is driven to rotate, the two guide plates 305 are driven to slide along the two guide rods 302 through the nuts 309 until the required position of the drill bit 204 moves, then the motor I201 is started, the transmission shaft I207 is driven to rotate, the drill bit 204 is driven to rotate through the chassis 203, the cylinder 303 is started again, the lifting plate 304 is driven to descend, and finally the drill bit 204 is driven to move downwards to drill a travelling frame accessory.
Claims (6)
1. The drilling machine for machining the travelling crane fittings comprises a base (1) and is characterized in that an adjusting mechanism (3) is arranged at the top of the base (1), and an installing mechanism (2) is arranged on the adjusting mechanism (3);
The mounting mechanism (2) comprises a first motor (201) located above a base (1), a first transmission shaft (207) is fixedly connected to the first motor (201), a chassis (203) is fixedly connected to the bottom end of the first transmission shaft (207), a bottom block (2010) is fixedly connected to the middle of the bottom of the chassis (203), a top block (205) is sleeved on the outer side of the bottom block (2010), the top block (205) is located at the bottom of the chassis (203), a drill bit (204) is fixedly connected to the bottom of the top block (205), two jacks (209) are symmetrically arranged on the outer side of the top block (205), two through grooves (208) are symmetrically arranged on the chassis (203), inner rods (2015) are fixedly installed in the two through grooves (208), two sliding plates (2017) are movably sleeved on the outer sides of the two inner rods (2017), inserting rods (2016) are fixedly installed on one sides of the two sliding plates (2017) close to each other, and the two inserting rods (2016) are inserted into the two jacks (209) respectively.
2. The drilling machine for machining the traveling frame fittings, as set forth in claim 1, characterized in that a sleeve block (202) is fixedly installed at the top of the chassis (203), the sleeve block (202) is fixedly sleeved on the outer side of the transmission shaft I (207), two L-shaped round rods (2014) are symmetrically and fixedly connected between the sleeve block (202) and the chassis (203), sliding blocks (2018) are movably sleeved on the outer sides of the two L-shaped round rods (2014), and two sliding plates (2017) are respectively fixed at the bottoms of the two sliding blocks (2018).
3. The drilling machine for machining the traveling frame fittings, as set forth in claim 2, characterized in that a screw rod (2012) is fixedly connected to the outer side of the sleeve block (202), a movable plate (206) is movably sleeved on the outer side of the screw rod (2012), a nut (2011) is arranged on one side, far away from the sleeve block (202), of the movable plate (206), the nut (2011) is in threaded sleeve connection with the outer side of the screw rod (2012), two movable rods (2013) are symmetrically and rotatably connected to one side, close to the sleeve block (202), of the movable plate (206), one end, far away from the movable plate (206), of the movable plate (206) is respectively and rotatably connected with two sliding blocks (2018), two side rods (2020) are symmetrically and fixedly connected to one end, far away from the movable plate (206), of the movable plate (206) of the two side rods (2020) respectively penetrates through two L-shaped round rods (2014) and is fixedly connected with side blocks (2019), and the two side rods (2020) are respectively and movably connected with the two L-shaped round rods (2014).
4. The drilling machine for machining the traveling frame fittings according to claim 1, wherein the adjusting mechanism (3) comprises two vertical plates (301) symmetrically fixed to the top of the base (1), a top plate (306) is fixedly connected between the tops of the two vertical plates (301), a screw rod (3010) is rotationally connected to the top plate (306), a screw nut (309) is sleeved on the outer side of the screw rod (3010), two guide rods (302) are symmetrically and fixedly connected between the two vertical plates (301), the outer sides of the two guide rods (302) are movably sleeved with the same guide plate (305), the guide plate (305) is fixed to the bottom of the screw nut (309), an air cylinder (303) is fixedly installed at the bottom of the guide plate (305), a lifting plate (304) is fixedly installed at the bottom of the air cylinder (303), and a motor (201) is fixed to the bottom of the lifting plate (304).
5. The drilling machine for machining the traveling crane fittings according to claim 4, wherein two ejector rods (307) are symmetrically and fixedly connected to the top of the lifting plate (304), the top ends of the two ejector rods (307) penetrate through the guide plate (305) and are fixedly connected with limiting blocks (308), and the two ejector rods (307) are movably connected with the guide plate (305).
6. The drilling machine for machining the row frame fittings, according to claim 4, is characterized in that an L-shaped plate (3011) is fixedly arranged at the top of the top plate (306), a motor II (3016) is fixedly arranged on the inner top wall of the L-shaped plate (3011), a transmission shaft II (3015) is fixedly connected to the motor II (3016), a bevel gear I (3013) is fixedly arranged at the bottom end of the transmission shaft II (3015), a side plate (3012) is fixedly connected to the inner side wall of the L-shaped plate (3011), the transmission shaft II (3015) penetrates through the side plate (3012) and is in rotary connection with the side plate (3012), a bevel gear II (3014) is fixedly arranged at the outer side of the screw rod (3010), and the bevel gear II (3014) is in meshed connection with the bevel gear I (3013).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421724580.4U CN223353023U (en) | 2024-07-19 | 2024-07-19 | A drilling machine for processing rack accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421724580.4U CN223353023U (en) | 2024-07-19 | 2024-07-19 | A drilling machine for processing rack accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223353023U true CN223353023U (en) | 2025-09-19 |
Family
ID=97045162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421724580.4U Active CN223353023U (en) | 2024-07-19 | 2024-07-19 | A drilling machine for processing rack accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223353023U (en) |
-
2024
- 2024-07-19 CN CN202421724580.4U patent/CN223353023U/en active Active
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