CN214392413U - Bench drilling machine - Google Patents
Bench drilling machine Download PDFInfo
- Publication number
- CN214392413U CN214392413U CN202023147112.XU CN202023147112U CN214392413U CN 214392413 U CN214392413 U CN 214392413U CN 202023147112 U CN202023147112 U CN 202023147112U CN 214392413 U CN214392413 U CN 214392413U
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- wall surface
- fixedly arranged
- groove
- plate
- central
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- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 230000000670 limiting effect Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bench drill, include: a base; the supporting structure is fixedly arranged on the upper wall surface of the base and is positioned at the central part; fixed knot constructs, its fixed settling is on bearing structure, and be located central point department, the utility model relates to a mechanical production technical field, through the dwang that rotates in the fixed knot structure, press from both sides the work piece tight, with the fixed back of work piece, put into the fixed slot in the backup pad with the mounting panel, through promoting the mounting panel backward and screw the bolt, firmly fix the mounting panel in the fixed slot in the backup pad, rocker through rotating bearing structure, adjust the inclination of work piece, with the work piece on the wall adjust to the level after, the accessible drilling machine processes the work piece, the device can be fixed the work piece earlier, fix anchor clamps on the drilling machine afterwards, convenient operation, and can adjust the inclination of work piece, make the drilling machine can process the slope work piece, very big promotion the suitability of lathe.
Description
Technical Field
The utility model relates to a mechanical production technical field specifically is a bench drill.
Background
The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, usually, the drill bit rotates to move mainly, the drill bit moves axially to move to feed, the drilling machine is simple in structure and relatively low in processing precision, can drill through holes and blind holes, replace special cutters, expand, ream and ream holes or perform tapping and other processing, the workpiece is fixed in the processing process, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates, and the drilling machine is characterized in that the workpiece is fixed and the cutter does rotating motion;
present bench drill wastes time and energy when fixing the work piece, also is not very stable to the fixed effect of work piece, and the work piece is fixed not to influence the drilling precision of work piece easily, takes place danger even to current drilling machine can't drill to the work piece of slope, and the suitability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bench drill to solve the problem that can't process the work piece of slope.
In order to achieve the above object, the utility model provides a following technical scheme: a bench drill comprising:
a base;
the supporting structure is fixedly arranged on the upper wall surface of the base and is positioned at the central part;
a fixed structure fixedly disposed on the support structure and located at the central portion;
the support structure includes: the drilling machine comprises a drilling machine, a fixed plate, a pair of sliding blocks with the same structure, a connecting rod, a first threaded rod, a rocker, a supporting plate and a pair of swinging rods with the same structure;
the drilling machine is fixedly arranged on the upper wall surface of the base and positioned on the central line of the rear end, a first rotating hole is formed in the central position of the front wall surface of the fixed plate, sliding grooves with the same structure are respectively formed in the left end and the right end of the upper wall surface of the fixed plate, a moving groove is formed in the central position of the fixed plate, sliding grooves connected with the sliding grooves with the same structure are respectively formed in the bottom ends of the left wall and the right wall of the moving groove, the fixed plate is fixedly arranged on the upper wall surface of the base and positioned on the central position, a pair of sliding blocks are respectively and movably embedded in the sliding grooves on the fixed plate and respectively positioned on the central position, two ends of the connecting rod are respectively and fixedly arranged on the central lines of the bottom ends of the left wall surface and the right wall surface of the sliding block, a first threaded hole is formed in the central position of the front wall surface of the connecting rod, one end of the first threaded rod movably penetrates through the first rotating hole in the fixed plate, and the other end of the first threaded rod movably penetrates through the first threaded hole in the connecting rod, the drilling machine is characterized in that one end of the rocker is fixedly arranged at one end of the first threaded rod and located at the center, a fixing groove is formed in the center of the wall surface of the supporting plate, clamping grooves with the same structure are formed in the front end and the rear end of the left wall and the rear end of the right wall in the fixing groove, a second threaded hole connected with the fixing groove is formed in the center of the wall surface of the supporting plate, one end of the supporting plate is arranged on the front wall surface of the drilling machine through a pin shaft and located at the center, one end of the pair of oscillating rods is arranged on the left side and the right side of the center line of the front end of the lower wall surface of the supporting plate through the pin shaft, and the other end of the oscillating rods is arranged on the center of the wall surface of the sliding block through the pin shaft.
Preferably, the fixing structure includes: the device comprises a bolt, an installation plate, a plurality of clamping blocks with the same structure, a pair of baffles with the same structure, a moving block, a limiting block, a second threaded rod and a rotating rod;
one end of the bolt is movably penetrated through a second threaded hole on the supporting plate respectively, the other end of the bolt is tightly attached to the front wall surface of the mounting plate, the mounting plate is movably embedded in a fixed groove on the supporting plate on the central line of the rear end, a limiting groove is formed in the central part of the upper wall surface, one ends of a plurality of clamping blocks are fixedly arranged on the front side and the rear side of the central line of the bottom end of the left side wall surface and the right side wall surface of the mounting plate respectively, the other ends of the clamping blocks are movably embedded in clamping grooves on the supporting plate respectively, a pair of baffles are fixedly arranged on the upper wall surface of the mounting plate respectively and are mutually symmetrical at the left end and the right end, a third threaded hole is formed in the central part of the right wall surface of one baffle, the moving block is movably arranged on the central part of the upper wall surface of the mounting plate, an anti-skid groove is formed in the central part of the left wall surface of the moving block, one end of the limiting block is fixedly arranged at the central part of the lower wall surface of the moving block, and the other end of the limiting block is movably embedded in a limiting groove on the mounting plate, one end of the second threaded rod movably penetrates through a third threaded hole in the baffle plate, the other end of the second threaded rod is movably inserted into an anti-skidding groove in the moving block, and the rotating rod is fixedly arranged on the right wall surface of the second threaded rod and is positioned at the center part.
Preferably, the left wall surface of the moving block is of a V-shaped structure.
Preferably, the limiting block is of a T-shaped structure.
Preferably, the rocker is of a Z-shaped structure.
Preferably, the clamping groove in the supporting plate is of an L-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this bench drill, through the dwang in the rotation fixed knot constructs, press from both sides the work piece tightly, with the fixed back of work piece, put into the fixed slot in the backup pad with the mounting panel, through promote the mounting panel backward and screw the bolt, firmly fix the mounting panel in the fixed slot in the backup pad, rocker through rotating bearing structure, the inclination of adjustment work piece, adjust the work piece to the level back with the work piece upper wall, the accessible drilling machine is processed the work piece, the device can be fixed with the work piece earlier, later fix anchor clamps on the drilling machine, convenient operation, and can adjust the inclination of work piece, make the drilling machine can process the slope work piece, very big promotion the suitability of lathe.
Drawings
Fig. 1 is a schematic view of the overall installation structure of the present invention;
FIG. 2 is a schematic view of a part of the installation structure of the present invention;
fig. 3 is a schematic view of the fixing structure of the present invention;
fig. 4 is a schematic view of the split structure of the present invention.
In the figure: 1. the device comprises a base, 2, a supporting structure, 21, a drilling machine, 22, a fixing plate, 23, a sliding block, 24, a connecting rod, 25, a first threaded rod, 26, a rocker, 27, a supporting plate, 28, a swinging rod, 3, a fixing structure, 31, a bolt, 32, a mounting plate, 33, a clamping block, 34, a baffle, 35, a moving block, 36, a limiting block, 37, a second threaded rod, 38 and a rotating rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a bench drill comprising: a base 1; the supporting structure 2 is fixedly arranged on the upper wall surface of the base 1 and is positioned at the central part; a fixed structure 3 fixedly disposed on the support structure 2 and located at a central portion; the support structure 2 comprises: the drilling machine 21, the fixed plate 22, a pair of sliders 23 with the same structure, a connecting rod 24, a first threaded rod 25, a rocker 26, a supporting plate 27 and a pair of swing rods 28 with the same structure; the drilling machine 21 is fixedly arranged on the upper wall surface of the base 1 and is positioned on the central line of the rear end, a first rotating hole is arranged at the central part of the front wall surface of the fixed plate 22, sliding grooves with the same structure are respectively arranged at the left end and the right end of the upper wall surface of the fixed plate 22, a moving groove is arranged at the central part of the fixed plate 22, sliding grooves with the same structure and connected with the sliding grooves are respectively arranged at the bottom ends of the left wall and the right wall surface in the moving groove, the fixed plate 22 is fixedly arranged on the upper wall surface of the base 1 and is positioned at the central part, a pair of sliding blocks 23 are respectively and movably embedded in the sliding grooves on the fixed plate 22 and are respectively positioned at the central part, two ends of the connecting rod 24 are respectively and fixedly arranged on the central line of the bottom ends of the left wall surface and the right wall surface of the sliding blocks 23, a first threaded hole is arranged at the central part of the front wall surface of the connecting rod 24, one end of the first threaded rod 25 movably penetrates through the first rotating hole on the fixed plate 22, and the other end of the first threaded rod 25 movably penetrates through the first threaded hole on the connecting rod 24, rocking bar 26 one end is fixed to be settled in first threaded rod 25 one end, and be located central point department, wall central point department has seted up the fixed slot on backup pad 27, and the draw-in groove that the structure is the same is all seted up at both ends around left wall and the right side wall in the fixed slot, and backup pad 27 preceding wall central point department sets up the second screw hole of connecting the fixed slot, backup pad 27 one end is settled in the preceding wall of drilling machine 21 through the round pin axle, and be located central point department, a pair of swinging arms 28 one end is settled in backup pad 27 lower wall front end central line left and right sides through the round pin axle respectively, and the swinging arms 28 other end is settled in wall central point department on slider 23 through the round pin axle respectively, can realize the inclination of control backup pad 27 through bearing structure 2.
Preferably, the fixing structure 3 further includes: the device comprises a bolt 31, an installation plate 32, a plurality of clamping blocks 33 with the same structure, a pair of baffle plates 34 with the same structure, a moving block 35, a limiting block 36, a second threaded rod 37 and a rotating rod 38;
one end of the bolt 31 is movably penetrated through a second threaded hole on the support plate 27, the other end of the bolt 31 is tightly attached to the front wall surface of the mounting plate 32, the mounting plate 32 is movably embedded on the central line of the rear end in a fixing groove on the support plate 27, a limiting groove is arranged at the central part of the upper wall surface, one ends of a plurality of clamping blocks 33 are fixedly arranged at the front side and the rear side of the central line of the bottom ends of the left side wall surface and the right side wall surface of the mounting plate 32 respectively, the other ends of the clamping blocks 33 are movably embedded in clamping grooves on the support plate 27 respectively, a pair of baffle plates 34 are fixedly arranged on the upper wall surface of the mounting plate 32 respectively and are symmetrically arranged at the left end and the right end, a third threaded hole is arranged at the central part of the right wall surface of one baffle plate 34, the moving block 35 is movably arranged at the central part of the upper wall surface of the mounting plate 32, an anti-skid groove is arranged at the central part of the left wall surface of the moving block 35, and one end of the limiting block 36 is fixedly arranged at the central part of the lower wall surface of the moving block 35, the other end of the limiting block 36 is movably embedded in a limiting groove on the mounting plate 32, one end of the second threaded rod 37 movably penetrates through a third threaded hole on the baffle plate 34, the other end of the second threaded rod 37 is movably inserted in an anti-slip groove on the moving block 35, and the rotating rod 38 is fixedly arranged on the right wall surface of the second threaded rod 37 and is located at the center.
Preferably, the left wall surface of the moving block 35 is formed in a V-shaped structure, so that the moving block 35 can fix the workpiece more effectively.
Preferably, the stopper 36 is a T-shaped structure to prevent the stopper 36 from sliding out of the stopper groove of the mounting plate 32.
Preferably, the rocking bar 26 is a Z-shaped structure, so that the rocking bar 26 can be conveniently rocked to drive the first threaded rod 25 to rotate.
Preferably, the engaging groove of the supporting plate 27 is an L-shaped structure, so that the engaging groove can engage with the engaging block 33 when the engaging block 33 slides into the bottom end of the engaging groove.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
Example (b): as can be seen from fig. 1-4 of the specification, firstly, each component is stably fixed by the base 1, the second threaded rod 37 is driven to rotate in the third threaded hole on the baffle 34 by rotating the rotating rod 38 in the fixing structure 3, the other end of the second threaded rod 37 pushes the moving block 35 to move, the moving block 35 can only move left and right on the upper wall surface of the mounting plate 32 by the limiting action of the limiting block 36, the moving block 35 and the baffle 34 cooperate to clamp the workpiece, after the workpiece is fixed, the mounting plate 32 is placed in the fixed groove on the support plate 27, the clamping block 33 is clamped in the clamping groove, the clamping groove is clamped by pushing the mounting plate 32 backwards and screwing the bolt 31, so that the mounting plate 32 is firmly fixed in the fixed groove on the support plate 27, the rocker 26 of the support structure 2 is rotated to drive the first threaded rod 25 to rotate, the first threaded rod 25 drives the connecting rod 24 to move back and forth in the moving groove on the fixed plate 22 when rotating, the connecting rod 24 pushes the sliding block 23 to move, the moving sliding block 23 pushes the swing rod 28 to swing, and the other end of the swing rod 28 pushes the supporting plate 27 to swing up and down, so that the inclination angle of the workpiece can be adjusted, the upper wall surface of the workpiece can be adjusted to be horizontal, and then the workpiece can be machined through the drilling machine 21.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "fixedly attached," "removably attached," "movably attached through," or "movably attached" are to be construed broadly and may, for example, be fixedly attached, removably attached, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A bench drill comprising:
a base (1);
the supporting structure (2) is fixedly arranged on the upper wall surface of the base (1) and is positioned at the central part;
a fixed structure (3) fixedly arranged on the support structure (2) and located at the central portion;
the support structure (2) comprises: the drilling machine comprises a drilling machine (21), a fixed plate (22), a pair of sliders (23) with the same structure, a connecting rod (24), a first threaded rod (25), a rocker (26), a supporting plate (27) and a pair of swinging rods (28) with the same structure;
the drilling machine (21) is fixedly arranged on the upper wall surface of the base (1) and is positioned on the central line of the rear end, a first rotating hole is formed in the central position of the front wall surface of the fixing plate (22), sliding grooves with the same structure are respectively formed in the left end and the right end of the upper wall surface of the fixing plate (22), a moving groove is formed in the central position of the fixing plate (22), sliding grooves with the same structure and connected with the sliding grooves are formed in the bottom ends of the left wall and the right wall in the moving groove, the fixing plate (22) is fixedly arranged on the upper wall surface of the base (1) and is positioned at the central position, the sliding blocks (23) are respectively and movably embedded in the sliding grooves in the fixing plate (22) and are respectively positioned at the central position, the two ends of the connecting rod (24) are respectively and fixedly arranged on the central lines of the bottom ends of the left side wall surface and the right wall surface of the sliding block (23), and the central position of the front wall surface of the connecting rod (24) is provided with a first threaded hole, one end of the first threaded rod (25) movably penetrates through a first rotating hole on the fixing plate (22), the other end of the first threaded rod (25) movably penetrates through a first threaded hole on the connecting rod (24), one end of the rocker (26) is fixedly arranged at one end of the first threaded rod (25), and is positioned at the central part, the central part of the upper wall surface of the supporting plate (27) is provided with a fixed groove, the front end and the rear end of the left wall and the right wall in the fixed groove are provided with clamping grooves with the same structure, a second threaded hole connected with the fixing groove is arranged at the central part of the front wall surface of the supporting plate (27), one end of the supporting plate (27) is arranged on the front wall surface of the drilling machine (21) through a pin shaft, and is positioned at the central part, one end of a pair of swinging rods (28) is respectively arranged at the left side and the right side of the central line of the front end of the lower wall surface of the supporting plate (27) through pin shafts, and the other end of the swinging rod (28) is respectively arranged at the central part of the upper wall surface of the sliding block (23) through a pin shaft.
2. The bench drill of claim 1, wherein: the fixing structure (3) comprises: the device comprises a bolt (31), a mounting plate (32), a plurality of clamping blocks (33) with the same structure, a pair of baffle plates (34) with the same structure, a moving block (35), a limiting block (36), a second threaded rod (37) and a rotating rod (38);
one end of the bolt (31) is movably penetrated through a second threaded hole on the supporting plate (27) respectively, the other end of the bolt (31) is tightly attached to the front wall surface of the mounting plate (32), the mounting plate (32) is movably embedded on the central line of the rear end in a fixing groove on the supporting plate (27), a limiting groove is formed in the central position of the upper wall surface, one ends of a plurality of clamping blocks (33) are fixedly arranged on the front side and the rear side of the central line of the bottom end of the left side wall surface and the right side wall surface of the mounting plate (32) respectively, the other ends of the clamping blocks (33) are movably embedded in clamping grooves on the supporting plate (27) respectively, a pair of baffle plates (34) are fixedly arranged on the upper wall surface of the mounting plate (32) respectively and are positioned at the left end and the right end in mutual symmetry, a third threaded hole is formed in the central position of the right wall surface of one baffle plate (34), and the moving block (35) is movably arranged at the central position of the upper wall surface of the mounting plate (32), and the center part of the left wall surface of the moving block (35) is provided with an anti-skidding groove, one end of the limit block (36) is fixedly arranged at the center part of the lower wall surface of the moving block (35), the other end of the limit block (36) is movably embedded in the limit groove on the mounting plate (32), one end of the second threaded rod (37) movably penetrates through the third threaded hole on the baffle plate (34), the other end of the second threaded rod (37) is movably inserted in the anti-skidding groove on the moving block (35), and the rotating rod (38) is fixedly arranged on the right wall surface of the second threaded rod (37) and is positioned at the center part.
3. The bench drill of claim 2, wherein: the left wall surface of the moving block (35) is of a V-shaped structure.
4. The bench drill of claim 2, wherein: the limiting block (36) is of a T-shaped structure.
5. The bench drill of claim 4, wherein: the rocker (26) is of a Z-shaped structure.
6. The bench drill of claim 1, wherein: the clamping groove on the supporting plate (27) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147112.XU CN214392413U (en) | 2020-12-24 | 2020-12-24 | Bench drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147112.XU CN214392413U (en) | 2020-12-24 | 2020-12-24 | Bench drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214392413U true CN214392413U (en) | 2021-10-15 |
Family
ID=78040315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023147112.XU Expired - Fee Related CN214392413U (en) | 2020-12-24 | 2020-12-24 | Bench drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214392413U (en) |
-
2020
- 2020-12-24 CN CN202023147112.XU patent/CN214392413U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |