阅读说明：本技术 电动车扶手加工的开孔机 (Tapping machine for processing electric vehicle handrail ) 是由 王辉 于 2020-06-12 设计创作，主要内容包括：本发明公开了电动车扶手加工的开孔机,包括用于电动车扶手开孔的钻孔装置,还包括用于支撑的机架装置和用于连接固定的限位装置。本发明所述的电动车扶手加工的开孔机,通过限位装置的设置,便于在电动车扶手安装后进行夹紧开孔,保证了开孔的位置精度,通过限位装置两半式的设置,便于拆装电动车扶手,增加了操作的便利性,通过机架装置的设置,保证了钻孔装置顺利进行移动开孔。(The invention discloses a tapping machine for processing an electric vehicle handrail, which comprises a drilling device for tapping the electric vehicle handrail, a rack device for supporting and a limiting device for connecting and fixing. The tapping machine for processing the electric vehicle handrail is convenient for clamping and tapping after the electric vehicle handrail is installed through the arrangement of the limiting device, ensures the position accuracy of tapping, is convenient for dismounting and mounting the electric vehicle handrail through the two-half arrangement of the limiting device, increases the convenience of operation, and ensures that the drilling device can smoothly move and tap through the arrangement of the rack device.)

1. Tapping machine of electric motor car handrail processing, including drilling equipment (2) that are used for electric motor car handrail trompil, its characterized in that: the device also comprises a rack device (1) for supporting and a limiting device (3) for connecting and fixing;

the drilling device (2) comprises a first support plate (201), a first motor (202) is mounted on the first support plate (201), a drill bit (203) is mounted below the first motor (202), a screw hole (205) is formed in the rear of the first motor (202), and 2 sliding grooves (204) are symmetrically formed in two sides of the screw hole (205);

the rack device (1) comprises 2 sliding rods (101) which are symmetrically arranged, a second supporting plate (102) is installed at the top of each sliding rod (101), a second motor (103) is installed on each second supporting plate (102), and a lead screw (104) is installed below each second motor (103).

2. The tapping machine for processing the electric vehicle handrail as claimed in claim 1, wherein: the limiting device (3) comprises an upper arc plate (301) and a lower arc plate (302) which are symmetrically arranged from top to bottom, wherein 2 sliding seats (304) are symmetrically arranged at the back of the upper arc plate (301), 2 supporting seats (305) are symmetrically arranged at the back of the lower arc plate (302), through holes (303) are formed in the middle of the upper arc plate (301) and the lower arc plate (302), 8 fixing seats (306) are uniformly distributed at four corners of the upper arc plate (301) and the lower arc plate (302), the upper arc plate (301) and the lower arc plate (302) are in a semi-arc shape, the fixing seats (306) are respectively welded with the upper arc plate (301) and the lower arc plate (302), the sliding seats (304) are slidably connected with the sliding rods (101), the supporting seats (305) are bolted with the sliding rods (101), the sliding seats (304) and the upper arc plate (301) are welded together, the support (305) and the lower arc plate (302) are welded together.

3. The tapping machine for processing the electric vehicle handrail as claimed in claim 1, wherein: the limiting device (3) comprises an upper positioning block (307) and a lower positioning block (308) which are arranged in an up-down symmetrical manner, 2 sliding seats (304) are symmetrically arranged at the rear of the upper positioning block (307), 2 supports (305) are symmetrically arranged at the rear of the lower positioning block (308), through holes (303) are arranged between the upper positioning block (307) and the lower positioning block (308), 8 fixing seats (306) are uniformly distributed at four corners of the upper positioning block (307) and the lower positioning block (308), the upper positioning block (307) and the lower positioning block (308) are both in a V-shaped form, the fixing seats (306) are respectively welded with the upper positioning block (307) and the lower positioning block (308), the sliding seats (304) are connected with the sliding rod (101) in a sliding manner, the supports (305) are connected with the sliding rod (101) through bolts, and the sliding seats (304) are welded with the upper positioning block (307), the support (305) and the lower positioning block (308) are welded together.

4. The tapping machine for processing the electric vehicle handrail as claimed in claim 1, wherein: the first motor (202) is connected with the first support plate (201) through a bolt, the first support plate (201) is connected with the lead screw (104) through a thread, and the first support plate (201) is connected with the sliding rod (101) in a sliding mode.

5. The tapping machine for processing the electric vehicle handrail as claimed in claim 1, wherein: the sliding rod (101) and the second motor (103) are respectively in bolt connection with the second support plate (102).

Technical Field

The invention belongs to the field of electric vehicle processing, and particularly relates to a tapping machine for processing an electric vehicle handrail.

Background

Along with the improvement of economy, the consumption level of residents is improved, the energy-saving consciousness is enhanced, and the demand on electric vehicles is also improved. However, in the prior art, a tapping machine for processing the electric vehicle handrail is generally fixed and cannot move, so that tapping is required to be performed first and then assembled, which easily causes overlarge tapping position deviation, and reduces the tapping position precision.

Disclosure of Invention

The invention aims to provide a tapping machine for processing an electric vehicle handrail, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the tapping machine for processing the electric vehicle handrail comprises a drilling device for tapping the electric vehicle handrail, a rack device for supporting and a limiting device for connecting and fixing; the drilling device comprises a first support plate, a first motor is mounted on the first support plate, a drill bit is mounted below the first motor, a screw hole is formed in the rear of the first motor, and 2 sliding grooves are symmetrically formed in two sides of the screw hole; the rack device comprises 2 sliding rods which are symmetrically arranged, a second supporting plate is installed at the top of each sliding rod, a second motor is installed on each second supporting plate, and a lead screw is installed below each second motor.

Further: stop device includes last arc board and lower arc board that the longitudinal symmetry set up, it is provided with 2 slides to go up the symmetry at the back of the arc board, the symmetry is provided with 2 supports at the back of the arc board down, go up the arc board with be provided with the through-hole in the middle of the arc board down, go up the arc board with arc board four corners evenly distributed has 8 fixing bases down, go up the arc board with arc board shape all is the semiarc down, the fixing base respectively with go up the arc board with the arc board welding is in the same place down, the slide with slide bar sliding connection, the support with slide bar bolted connection, the slide with go up the arc board welding in the same place, the support with the arc board welding is in the same place down.

The lower arc plate is fixed to the sliding rod through the support, the upper arc plate moves along the sliding rod through the sliding seat, the upper arc plate and the lower arc plate clamp the electric vehicle handrail together, and the electric vehicle handrail penetrates through the fixing seat through bolts to be connected and fixed.

Further: the limiting device comprises an upper positioning block and a lower positioning block which are arranged in an up-down symmetrical mode, wherein 2 sliding seats are symmetrically arranged at the back of the upper positioning block, 2 supports are symmetrically arranged at the back of the lower positioning block, a through hole is formed in the middle of the upper positioning block and the lower positioning block, 8 fixing seats are uniformly distributed at four corners of the upper positioning block and the lower positioning block, the upper positioning block and the lower positioning block are in V-shaped shapes, the fixing seats are respectively welded with the upper positioning block and the lower positioning block together, the sliding seats are in sliding connection with the sliding rods, the supports are in bolted connection with the sliding rods, the sliding seats are welded with the upper positioning block together, and the supports are welded with the lower positioning block together.

The lower positioning block is fixed on the sliding rod through the support, the upper positioning block moves along the sliding rod through the sliding seat, the upper positioning block and the lower positioning block clamp the electric vehicle handrail together, and the electric vehicle handrail is fixedly connected through the fixing seat through a bolt.

Further: the first motor is connected with the first support plate through a bolt, the first support plate is connected with the lead screw through threads, and the first support plate is connected with the sliding rod in a sliding mode.

Bolted connection is convenient for dismouting maintenance first motor, threaded connection is convenient for promote first backup pad removes, and sliding connection is convenient for first backup pad nimble removal.

Further: the sliding rod and the second motor are respectively connected with the second support plate through bolts.

The bolt connection is convenient for disassembly, assembly and maintenance the slide bar and the second motor.

Compared with the prior art, the invention has the beneficial effects that:

1. through the arrangement of the limiting device, the electric vehicle handrail is convenient to clamp and open holes after being installed, and the position accuracy of the open holes is ensured;

2. the two halves of the limiting device are arranged, so that the electric vehicle handrail is convenient to disassemble and assemble, and the convenience of operation is improved;

3. through the arrangement of the rack device, the drilling device is guaranteed to move and open holes smoothly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a tapping machine for processing an electric vehicle armrest according to the invention;

FIG. 2 is a schematic view of a frame assembly of a tapping machine for processing the handrail of an electric vehicle according to the present invention;

FIG. 3 is a schematic view of a drilling device of a tapping machine for processing the electric vehicle handrail, which is disclosed by the invention;

FIG. 4 is a schematic view of a limiting device of the tapping machine for processing the electric vehicle handrail in the embodiment 1 of the invention;

fig. 5 is a schematic view of a limiting device of embodiment 2 of the tapping machine for processing the electric vehicle handrail.

In the reference symbols: 1. a rack device; 101. a slide bar; 102. a second support plate; 103. a second motor; 104. a lead screw; 2. a drilling device; 201. a first support plate; 202. a first motor; 203. a drill bit; 204. a chute; 205. a screw hole; 3. a limiting device; 301. an upper arc plate; 302. a lower arc plate; 303. a through hole; 304. a slide base; 305. a support; 306. a fixed seat; 307. an upper positioning block; 308. and a lower positioning block.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be further described with reference to the accompanying drawings in which:

example 1

As shown in fig. 1-4, the tapping machine for processing the electric vehicle handrail comprises a drilling device 2 for tapping the electric vehicle handrail, a frame device 1 for supporting and a limiting device 3 for connecting and fixing; the drilling device 2 comprises a first support plate 201, a first motor 202 is mounted on the first support plate 201, a drill 203 is mounted below the first motor 202, a screw hole 205 is formed in the rear of the first motor 202, and 2 sliding grooves 204 are symmetrically formed in two sides of the screw hole 205; the rack device 1 comprises 2 symmetrically arranged slide bars 101, a second support plate 102 is mounted at the top of each slide bar 101, a second motor 103 is mounted on each second support plate 102, and a lead screw 104 is mounted below each second motor 103.

Further: the limiting device 3 comprises an upper arc plate 301 and a lower arc plate 302 which are arranged in an up-down symmetrical manner, 2 sliding seats 304 are symmetrically arranged behind the upper arc plate 301, 2 supporting seats 305 are symmetrically arranged behind the lower arc plate 302, a through hole 303 is arranged between the upper arc plate 301 and the lower arc plate 302, 8 fixing seats 306 are uniformly distributed at four corners of the upper arc plate 301 and the lower arc plate 302, the upper arc plate 301 and the lower arc plate 302 are both in a semi-arc shape, the fixing seats 306 are respectively welded with the upper arc plate 301 and the lower arc plate 302, the sliding seats 304 are in sliding connection with the sliding rod 101, the supporting seats 305 are in bolted connection with the sliding rod 101, the sliding seats 304 are welded with the upper arc plate 301, and the supporting seats 305 are welded with the lower arc plate 302; the first motor 202 is connected with the first support plate 201 through a bolt, the first support plate 201 is connected with the lead screw 104 through a thread, and the first support plate 201 is connected with the sliding rod 101 in a sliding mode; the slide bar 101 and the second motor 103 are respectively bolted to the second support plate 102.

Example 2

As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: the limiting device 3 comprises an upper positioning block 307 and a lower positioning block 308 which are arranged in an up-down symmetrical mode, 2 sliding seats 304 are symmetrically arranged behind the upper positioning block 307, 2 supports 305 are symmetrically arranged behind the lower positioning block 308, a through hole 303 is formed between the upper positioning block 307 and the lower positioning block 308, 8 fixing seats 306 are uniformly distributed at four corners of the upper positioning block 307 and the lower positioning block 308, the upper positioning block 307 and the lower positioning block 308 are both in a V shape, the fixing seats 306 are welded with the upper positioning block 307 and the lower positioning block 308 respectively, the sliding seats 304 are connected with the sliding rod 101 in a sliding mode, the supports 305 are connected with the sliding rod 101 through bolts, the sliding seats 304 are welded with the upper positioning block 307, and the supports 305 are welded with the lower positioning block 308.

The working principle and the using process of the invention are as follows: the lower arc plate 302 fixes the sliding rod 101 through a support 305, the upper arc plate 301 moves along the sliding rod 101 through a sliding seat 304, clamps the electric vehicle handrail together with the lower arc plate 302, and penetrates through a fixed seat 306 to be connected and fixed through a bolt, or the lower positioning block 308 fixes the sliding rod 101 through the support 305, the upper positioning block 307 moves along the sliding rod 101 through the sliding seat 304, clamps the electric vehicle handrail together with the lower positioning block 308, penetrates through the fixed seat 306 to be connected and fixed through a bolt, the second motor 103 drives the screw rod 104 to rotate and push the first support plate 201 to drive the first motor 202 to move downwards along the sliding rod 101, and the first motor 202 drives the drill bit 203 to rotate and penetrate through the through hole 303 to drill.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.