CN215199705U - Electric shock prevention bench drill is used in tool to lock production - Google Patents
Electric shock prevention bench drill is used in tool to lock production Download PDFInfo
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- CN215199705U CN215199705U CN202120018183.5U CN202120018183U CN215199705U CN 215199705 U CN215199705 U CN 215199705U CN 202120018183 U CN202120018183 U CN 202120018183U CN 215199705 U CN215199705 U CN 215199705U
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- electric shock
- workbench
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Abstract
The utility model discloses an electric shock prevention bench drill is used in tool to lock production, bench drill includes: the drilling device comprises a base, an installation frame, a driving machine, a drill bit and a workbench, wherein the bottom end of the installation frame is fixedly connected with the base, the workbench is installed on the installation frame, and the drill bit is connected to the driving end of the driving machine; the insulation fixing module comprises a mounting groove, fixing pieces and extending edges, the mounting groove is formed in one end, close to the driving machine, of the workbench, the fixing pieces are mounted inside the mounting groove, and the two extending edges are symmetrically and fixedly connected to the two sides of the fixing pieces; the clamping mechanism comprises clamping grooves and clamping pieces, the clamping grooves are symmetrically arranged on two sides of the mounting groove, and the clamping pieces are fixedly connected to the bottoms of the two extending edges. The utility model discloses thereby can fix the processing to the tool to lock of different specifications through changing different mountings, play the effect of anticreep protection simultaneously.
Description
Technical Field
The utility model relates to a tool to lock technical field especially relates to a tool to lock production is with protection against electric shock bench drill.
Background
Bench drilling is a mechanical drilling tool commonly used by factory enterprises. The bench drilling machine has the main advantages of simple operation, small volume and convenient batch drilling operation. The voltage selection of the bench drill mostly adopts 380V or 220V three-phase or single-phase alternating current power supply. Because operating personnel directly contacts with control switch, operating handle and drilling machine frame in the work, when circuit damage or switch, button switch took place to damage appear at the power wire, handle, switch or drilling machine frame are probably electrified, and operating personnel very easily appears the electric shock accident, has great potential safety hazard, so the electric shock prevention bench drill has appeared.
But the protection against electric shock device structure on the current protection against electric shock bench drill is all comparatively complicated, has not only increased bench drill's manufacturing cost, and the chance of using is also less moreover to it is not practical, and present bench drill troublesome poeration when fixed tool to lock moreover, machining efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art protection against electric shock device structure and all comparatively complicated, not only increased bench drill's manufacturing cost, the chance of using moreover is also less to it is not practical, present bench drill troublesome poeration when fixed tool to lock moreover, shortcoming that machining efficiency is low, and the production of a tool to lock is with protection against electric shock bench drill who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an electric shock prevention bench drill is used in tool to lock production, the bench drill includes:
the drilling device comprises a base, an installation frame, a driving machine, a drill bit and a workbench, wherein the bottom end of the installation frame is fixedly connected with the base, the other end of the installation frame is fixedly connected with the bottom of the driving machine, the workbench is fixedly installed on the installation frame, and the drill bit is fixedly connected to the driving end of the driving machine and is positioned right above the workbench;
the insulation fixing module comprises a mounting groove, fixing pieces and extending edges, the mounting groove is formed in one end, close to the driving machine, of the workbench, the fixing pieces are mounted inside the mounting groove, the fixing grooves are formed in the fixing pieces, the two extending edges are symmetrically and fixedly connected to the two sides of the fixing pieces, and cylindrical side edges are arranged at one ends, far away from the fixing pieces, of the fixing pieces;
the clamping mechanism comprises clamping grooves and clamping pieces, the clamping grooves are symmetrically arranged on two sides of the mounting groove, the clamping pieces are fixedly connected to the bottoms of the two extending edges, and the clamping pieces are clamped inside the clamping grooves.
Preferably, the draw-in groove comprises a bar groove and a cylindrical groove, the bar groove is seted up on the workstation surface, cylindrical groove is seted up in bar groove bottom, and side and bar groove intercommunication, the fastener comprises bar piece and cylindrical block, bar piece and extension limit bottom fixed connection, cylindrical block lateral wall and bar piece lateral wall fixed connection.
Preferably, the diameter of the cylindrical block is larger than the width of the strip-shaped groove and smaller than the diameter of the cylindrical groove.
Preferably, the bottom of the driving machine is fixedly connected with a conducting wire, and the conducting wire is wrapped by an insulating material.
Preferably, an insulation switch mechanism is installed on the side portion of the driving machine and consists of an insulation seat and an on-off key, the insulation seat is of a round cake shape, a moving groove is formed in the insulation seat, and the on-off key is movably installed in the moving groove.
Preferably, the fixing member and the extension edge are made of an insulating material, and the extension edge has a certain elasticity.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the tool to lock is fixedly installed in the fixed part, the position to be drilled is placed upwards, the clamping piece at the bottom of the extending edge of the fixed part is clamped in the clamping groove of the workbench, the fixed part is fixed, the driving machine is started, and the drill bit drills the tool to lock in the fixed part;
2. because mounting and extension limit all are made by insulating material, and need not contact with workstation and mounting bracket when installing, when starting the driving machine, the on & off switch is protected by the insulator, also does not contact with between the drilling machine, has avoided the electric leakage to user's injury, has played the effect of anticreep protection.
Drawings
Fig. 1 is a schematic front structural view of an electric shock preventing bench drill for lock production according to the present invention;
FIG. 2 is a schematic side view of an electric shock preventing bench drill for producing locks according to the present invention;
fig. 3 is a partially enlarged view of a in fig. 1.
In the figure: the device comprises a base 1, a mounting rack 2, a driving machine 3, a drill 4, a workbench 5, a mounting groove 6, a fixing part 7, an extending edge 8, a clamping groove 9, a clamping part 10, a conducting wire 11, an insulating seat 12 and an on-off key 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
Referring to fig. 1-3, an electric shock preventing bench drill for lockset production includes:
the drilling device comprises a base 1, an installation frame 2, a driving machine 3, a drill bit 4 and a workbench 5, wherein the bottom end of the installation frame 2 is fixedly connected with the base 1, the other end of the installation frame is fixedly connected with the bottom of the driving machine 3, the workbench 5 is fixedly arranged on the installation frame 2, and the drill bit 4 is fixedly connected with the driving end of the driving machine 3 and is positioned right above the workbench 5;
the insulation fixing module comprises a mounting groove 6, a fixing piece 7 and extending edges 8, the mounting groove 6 is formed in one end, close to the driving machine 3, of the workbench 5, the fixing piece 7 is mounted inside the mounting groove 6, the fixing groove is formed inside the fixing piece 7, the two extending edges 8 are symmetrically and fixedly connected to two sides of the fixing piece 7, and one end, far away from the fixing piece 7, of each extending edge is provided with a cylindrical side edge;
clamping mechanism, clamping mechanism comprise draw-in groove 9 and fastener 10, and two draw-in grooves 9 symmetry are seted up in mounting groove 6 both sides, and two fastener 10 fixed connection are in two 8 bottoms on extending limit, and the card is established inside draw-in groove 9.
Use above-mentioned technical scheme in the embodiment, with tool to lock fixed mounting in mounting 7, the position that will need drilling upwards places, be located under the drill bit 4, press down the extension limit 8 at mounting 7 edges, will extend fastener 10 card of 8 bottoms in limit and establish in draw-in groove 9 of workstation 5, fix mounting 7, driving machine 3 starts, driving machine 3 drives drill bit 4 and moves down, and drill bit 4 carries out drilling processing to the inside tool to lock of mounting 7, the utility model discloses thereby can carry out drilling processing to the tool to lock of different specifications through changing different mounting 7, detachable mounting 7 has also made things convenient for the powder that produces when drilling to clear up simultaneously, and the damage of electric leakage to the user has been avoided to the extension limit 8 and the mounting 7 of insulating material, has played the effect of anticreep protection.
According to the preferable technical scheme in the embodiment, the clamping groove 9 is composed of a strip-shaped groove and a cylindrical groove, the strip-shaped groove is formed in the surface of the workbench 5, the cylindrical groove is formed in the bottom of the strip-shaped groove, the side edge of the cylindrical groove is communicated with the strip-shaped groove, the clamping piece 10 is composed of a strip-shaped block and a cylindrical block, the strip-shaped block is fixedly connected with the bottom of the extending edge 8, the side wall of the cylindrical block is fixedly connected with the side wall of the strip-shaped block, and the clamping piece 10 and the clamping groove 9 can be fixedly connected conveniently and are not easy to separate through the combined use of the cylindrical shape and the strip shape;
the diameter of the cylindrical block is larger than the width of the strip-shaped groove and smaller than the diameter of the cylindrical groove, the cylindrical block is made of elastic materials, and the cylindrical block is extruded into the cylindrical groove by extruding the cylindrical block;
the bottom of the driving machine 3 is fixedly connected with a conductive wire 11, the conductive wire 11 is wrapped by an insulating material, and the conductive wire 11 can conduct electricity remained on the device into the ground so as to avoid causing secondary injury to a user;
an insulation switch mechanism is arranged on the side part of the driving machine 3 and consists of an insulation seat 12 and a switch key 13, the insulation seat 12 is in a round cake shape, a moving groove is formed in the insulation seat 12, the switch key 13 is movably arranged in the moving groove, and the switch is separated from the shell of the driving machine 3 by the insulation seat 12, so that a user is prevented from contacting with the shell of the driving machine 3 in the operation process, and the anti-creeping protection is realized for the user;
Claims (6)
1. The utility model provides a production of tool to lock is with protection against electric shock bench drill, its characterized in that, bench drill includes:
the drilling device comprises a base (1), an installation frame (2), a driving machine (3), a drill bit (4) and a workbench (5), wherein the bottom end of the installation frame (2) is fixedly connected with the base (1), the other end of the installation frame is fixedly connected with the bottom of the driving machine (3), the workbench (5) is fixedly installed on the installation frame (2), and the drill bit (4) is fixedly connected to the driving end of the driving machine (3) and is positioned right above the workbench (5);
the insulation fixing module comprises a mounting groove (6), fixing pieces (7) and extending edges (8), the mounting groove (6) is formed in one end, close to the driving machine (3), of the workbench (5), the fixing pieces (7) are mounted inside the mounting groove (6), fixing grooves are formed in the fixing pieces (7), the two extending edges (8) are symmetrically and fixedly connected to two sides of the fixing pieces (7), and cylindrical side edges are formed in one end, far away from the fixing pieces (7);
clamping mechanism, clamping mechanism comprises draw-in groove (9) and fastener (10), two draw-in groove (9) symmetry is seted up in mounting groove (6) both sides, two fastener (10) fixed connection extends limit (8) bottom two, and the card is established inside draw-in groove (9).
2. The electric shock preventing bench drilling machine for lock production as claimed in claim 1, wherein the clamping groove (9) is composed of a bar-shaped groove and a cylindrical groove, the bar-shaped groove is formed in the surface of the workbench (5), the cylindrical groove is formed in the bottom of the bar-shaped groove, the side edge of the cylindrical groove is communicated with the bar-shaped groove, the clamping piece (10) is composed of a bar-shaped block and a cylindrical block, the bar-shaped block is fixedly connected with the bottom of the extending edge (8), and the side wall of the cylindrical block is fixedly connected with the side wall of the bar-shaped block.
3. The electric shock preventing bench drilling machine for lock production as claimed in claim 2, wherein the diameter of the cylindrical block is larger than the width of the strip-shaped groove and smaller than the diameter of the cylindrical groove.
4. The electric shock preventing bench drilling machine for lock production as claimed in claim 1, wherein a conductive wire (11) is fixedly connected to the bottom of the driving machine (3), and the conductive wire (11) is wrapped by an insulating material.
5. The electric shock prevention bench drilling machine for lock production as claimed in claim 1, wherein an insulation switch mechanism is installed on the side of the driving machine (3), the insulation switch mechanism is composed of an insulation seat (12) and an on-off key (13), the insulation seat (12) is of a round cake shape, a moving groove is formed in the insulation seat, and the on-off key (13) is movably installed in the moving groove.
6. The electric shock prevention bench drill for lock production as claimed in claim 1, wherein the fixing member (7) and the extension edge (8) are made of insulating material, and the extension edge (8) has a certain elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018183.5U CN215199705U (en) | 2021-01-06 | 2021-01-06 | Electric shock prevention bench drill is used in tool to lock production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018183.5U CN215199705U (en) | 2021-01-06 | 2021-01-06 | Electric shock prevention bench drill is used in tool to lock production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215199705U true CN215199705U (en) | 2021-12-17 |
Family
ID=79436794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120018183.5U Active CN215199705U (en) | 2021-01-06 | 2021-01-06 | Electric shock prevention bench drill is used in tool to lock production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215199705U (en) |
-
2021
- 2021-01-06 CN CN202120018183.5U patent/CN215199705U/en active Active
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