CN220993658U - Metal plate reaming device for engineering machinery machining - Google Patents
Metal plate reaming device for engineering machinery machining Download PDFInfo
- Publication number
- CN220993658U CN220993658U CN202323036435.5U CN202323036435U CN220993658U CN 220993658 U CN220993658 U CN 220993658U CN 202323036435 U CN202323036435 U CN 202323036435U CN 220993658 U CN220993658 U CN 220993658U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- screw rod
- movable block
- reaming
- pair
- 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
- 239000002184 metal Substances 0.000 title claims abstract description 40
- 238000003754 machining Methods 0.000 title description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model discloses a metal plate reaming device for engineering machinery processing, which belongs to the field of reaming devices, and comprises a bracket, wherein a pair of mounting plates are fixedly connected to the bracket, a bidirectional screw rod is rotatably connected between the pair of mounting plates, one end of the bidirectional screw rod extends to the outer side of each mounting plate and is fixedly connected with a first handle, a limiting rod is fixedly connected between the pair of mounting plates.
Description
Technical Field
The utility model relates to the field of reaming devices, in particular to a metal plate reaming device for engineering machinery processing.
Background
The metal plate reaming device is a device for reaming and cutting a metal plate and is widely used in the production and processing occasions of the metal plate.
Chinese patent grant bulletin number: CN213645964U provides a novel metal sheet reaming device for machine-building, this scheme is through driven pulley, first transmission axostylus axostyle, second transmission axostylus axostyle, reaming tooth, motor gearbox, rotation belt pulley, driving belt and driving motor that set up, can carry out accurate reaming cutting when the metal sheet reaming, improved the precision of metal sheet reaming processing, through fixed bolster, reaming sleeve and the lift locating plate that set up, can carry out accurate location to going up and down, the control cutting of convenient control metal sheet thickness.
However, when a metal plate is subjected to reaming operation, a plurality of holes are often required to be reamed on the metal plate, and the distance between adjacent holes has specific requirements.
Disclosure of utility model
1. Technical problem to be solved
Aiming at the problems existing in the prior art, the utility model aims to provide a metal plate reaming device for engineering machinery processing, which is characterized in that a pair of clamping plates are used for clamping a metal plate, a reaming drill is used for reaming the metal plate, a second handle and a third handle are respectively rotated during multiple reaming operations, and the longitudinal displacement and the transverse displacement of the reaming drill can be accurately regulated through the comparison of a first indicating block and a first scale mark and a second indicating block and a second scale mark, so that the distance between adjacent hole sites is accurately controlled, the reaming precision is improved, the repeated assembly and disassembly of the metal plate is avoided, the earlier-stage hole site measurement positioning work is reduced, and the working efficiency is improved.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a metal sheet reaming device for engineering machine tool processing, includes the support, fixedly connected with a pair of mounting panel on the support, a pair of rotate between the mounting panel and be connected with two-way lead screw, two-way lead screw one end extends to the outside of mounting panel and fixedly connected with first handle, a pair of fixedly connected with gag lever post between the mounting panel, sliding connection has a pair of clamping plate of mutual symmetry on the gag lever post, clamping plate bottom fixedly connected with first swivel nut, first swivel nut is installed in two-way lead screw outer end, support upper end fixedly connected with installing frame, the installing frame inner is provided with locating component.
Further, the locating component comprises a movable block, a sliding groove is formed in the inner end of the installation frame, two ends of the movable block are fixedly connected with sliding blocks, and the sliding blocks are in sliding connection with the sliding grooves.
Further, the positioning assembly further comprises a first screw rod, one end of the first screw rod is rotationally connected with the inner wall of the installation frame, the other end of the first screw rod penetrates through the side wall of the installation frame and extends to the outer side of the installation frame, and one end of the first screw rod extending to the outer side of the installation frame is fixedly connected with a second handle.
Further, a second screw sleeve is fixedly connected to the movable block, the second screw sleeve is installed at the outer end of the first screw rod, a first scale line is engraved at the upper end of the installation frame, and a first indication block is fixedly connected to one end, close to the first scale line, of the movable block.
Further, the inner end of the movable block is rotationally connected with a second screw rod, one end of the second screw rod penetrates through the side wall of the movable block and extends to the outer side of the movable block, and one end of the second screw rod extending to the outer side of the movable block is fixedly connected with a third handle.
Further, the locating component further comprises a reaming bit, a third screw sleeve is fixedly connected to the reaming bit, the third screw sleeve is installed at the outer end of the second screw rod, a limiting hole is formed in the movable block, a second scale mark is engraved on the upper end of the movable block, a second indicating block is fixedly connected to the upper end of the reaming bit, and the second indicating block is in sliding connection with the limiting hole.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
According to the scheme, the metal plate is clamped through the pair of clamping plates, the metal plate is reamed through the reaming bit, when a plurality of parts are reamed, the second handle and the third handle are rotated respectively, and the first indicating block is aligned with the first scale mark and the second indicating block and the second scale mark, so that the longitudinal displacement and the transverse displacement of the reaming bit can be accurately regulated, the distance between adjacent hole sites is accurately controlled, the reaming precision is improved, the repeated assembly and disassembly of the metal plate is avoided, the earlier-stage hole site measurement positioning work is reduced, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first partial structure of the present utility model;
FIG. 3 is a schematic view of a second partial structure of the present utility model;
fig. 4 is a schematic view of a third partial structure of the present utility model.
The reference numerals in the figures illustrate:
1. A bracket;
2. A mounting plate;
3. A two-way screw rod;
4. a limit rod;
5. A clamping plate;
6. A first screw sleeve;
7. A mounting frame;
8. A positioning assembly; 801. a movable block; 802. reaming bit; 803. a second screw rod; 804. a first screw rod; 805. a limiting hole; 806. a second instruction block; 807. a first indication block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
Referring to fig. 1-2, a metal plate reaming device for engineering machining comprises a bracket 1, wherein a pair of mounting plates 2 are fixedly connected to the bracket 1, a bidirectional screw rod 3 is rotatably connected between the pair of mounting plates 2, one end of the bidirectional screw rod 3 extends to the outer side of the mounting plates 2 and is fixedly connected with a first handle, a limiting rod 4 is fixedly connected between the pair of mounting plates 2, a pair of clamping plates 5 which are symmetrical to each other are slidingly connected to the limiting rod 4, a first threaded sleeve 6 is fixedly connected to the bottom end of the clamping plates 5, the first threaded sleeve 6 is arranged at the outer end of the bidirectional screw rod 3, a mounting frame 7 is fixedly connected to the upper end of the bracket 1, and a positioning assembly 8 is arranged at the inner end of the mounting frame 7.
Before reaming a metal plate, a user needs to fix the metal plate, drives the bidirectional screw rod 3 to rotate between the first pair of mounting plates 2 by rotating the first handle, drives the pair of first threaded sleeves 6 to move towards directions close to each other, further drives the pair of clamping plates 5 to be close together, slides on the limiting rod 4 in the moving process of the clamping plates 5, ensures the stability of the moving process of the clamping plates 5, establishes the metal plate on the pair of clamping plates 5 when the distance between the pair of clamping plates 5 is similar to the width of the metal plate, and then continues to rotate the first handle until the pair of clamping plates 5 clamp the metal plate, so that the metal plate is prevented from being stressed to displace in the reaming process.
Referring to fig. 3-4, the positioning assembly 8 includes a movable block 801, a chute is formed at an inner end of the mounting frame 7, two ends of the movable block 801 are fixedly connected with a sliding block, the sliding block is slidably connected with the chute, the positioning assembly 8 further includes a first screw rod 804, one end of the first screw rod 804 is rotatably connected with an inner wall of the mounting frame 7, the other end of the first screw rod 804 penetrates through a side wall of the mounting frame 7 and extends to an outer side of the mounting frame 7, one end of the first screw rod 804 extending to the outer side of the mounting frame 7 is fixedly connected with a second handle, a second screw sleeve is fixedly connected to the movable block 801, the second screw sleeve is mounted at an outer end of the first screw rod 804, a first scale line is engraved at an upper end of the mounting frame 7, and a first indication block 807 is fixedly connected to one end of the movable block 801 close to the first scale line.
This scheme is fixed the back to the metal sheet, can be through starting reamer bit 802 downwardly moving to ream the metal sheet, the theory of operation about reamer bit 802 is prior art, do not too much explanation here, can drive first lead screw 804 through rotating the second handle and rotate, and then drive the second swivel nut and remove at first lead screw 804 outer end, the second swivel nut drives movable block 801 and slides at the inner of installing frame 7, thereby realize the adjustment to reamer bit 802 longitudinal position, the adjustment in-process, can control the distance that reamer bit 802 removed through comparing first indicator block 807 and first scale wire, when so that accurate control many reaming, the distance between the adjacent hole.
The inner rotation of movable block 801 is connected with second lead screw 803, second lead screw 803 one end runs through movable block 801 lateral wall and extends to the movable block 801 outside, second lead screw 803 extends to movable block 801 outside one end fixedly connected with third handle, positioning assembly 8 still includes reamer bit 802, fixedly connected with third swivel nut on the reamer bit 802, the third swivel nut is installed in second lead screw 803 outer end, spacing hole 805 has been seted up on the movable block 801, and the movable block 801 upper end is carved with the second scale mark, reamer bit 802 upper end fixedly connected with second instruction piece 806, second instruction piece 806 and spacing hole 805 sliding connection.
When the transverse position of the reaming bit 802 needs to be adjusted, the third handle is rotated to drive the second screw rod 803 to rotate at the inner end of the movable block 801, the second screw rod 803 drives the third screw sleeve to move at the outer end of the second screw rod 803, and then the reaming bit 802 is driven to transversely displace, in the moving process, the reaming bit 802 drives the second indicating block 806 to slide in the limiting hole 805, and a user can control the distance of transverse movement of the reaming bit 802 by comparing the second indicating block 806 with the second scale mark.
Working principle:
When the two-way screw rod drilling device is used, a user rotates the first handle to drive the two-way screw rod 3 to rotate between the first pair of mounting plates 2, the mounting plates 2 drive the pair of first screw sleeves 6 to move towards the direction close to each other, further, the pair of clamping plates 5 are driven to be close to each other, when the distance between the pair of clamping plates 5 is close to the width of a metal plate, the metal plate is erected on the pair of clamping plates 5, then the first handle is continuously rotated until the pair of clamping plates 5 clamp the metal plate, then the reaming bit 802 is started to move downwards to ream the metal plate, when a subsequent hole site is drilled, the second handle and the third handle can be respectively rotated to adjust the longitudinal movement and the transverse movement of the reaming bit 802, so that the distance between adjacent hole sites is controlled, the second screw rod 804 can be driven to rotate by rotating the second handle, further, the second screw rod 804 is driven to move by driving the second screw rod 801 to slide at the inner end of the mounting frame 7, the distance between the first indicating block 807 and the second indicating block 802 is controlled by comparing the first indicating block with the first indicating line, the second indicating block 802 is driven by rotating the second indicating block 802 to move transversely, and the second indicating block 802 is driven by rotating the second indicating block 802 to move transversely to move the second indicating block 802.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides a metal sheet reaming device for engineering machine tool processing, includes support (1), its characterized in that: fixedly connected with mounting panel (2) on support (1), a pair of rotation is connected with two-way lead screw (3) between mounting panel (2), two-way lead screw (3) one end extends to the outside of mounting panel (2) and fixedly connected with first handle, a pair of fixedly connected with gag lever post (4) between mounting panel (2), sliding connection has a pair of clamping plate (5) of mutual symmetry on gag lever post (4), clamping plate (5) bottom fixedly connected with first swivel nut (6), first swivel nut (6) are installed in two-way lead screw (3) outer end, support (1) upper end fixedly connected with installing frame (7), installing frame (7) inner is provided with locating component (8).
2. A sheet metal reaming device for engineering machinery according to claim 1, wherein: the positioning assembly (8) comprises a movable block (801), a sliding groove is formed in the inner end of the mounting frame (7), sliding blocks are fixedly connected to two ends of the movable block (801), and the sliding blocks are in sliding connection with the sliding grooves.
3. A sheet metal reaming device for engineering machinery according to claim 2, wherein: the positioning assembly (8) further comprises a first screw rod (804), one end of the first screw rod (804) is rotationally connected with the inner wall of the mounting frame (7), the other end of the first screw rod (804) penetrates through the side wall of the mounting frame (7) and extends to the outer side of the mounting frame (7), and one end of the first screw rod (804) extending to the outer side of the mounting frame (7) is fixedly connected with a second handle.
4. A sheet metal reaming device for engineering machinery according to claim 3, wherein: the movable block (801) is fixedly connected with a second screw sleeve, the second screw sleeve is arranged at the outer end of the first screw rod (804), a first scale line is carved at the upper end of the mounting frame (7), and one end, close to the first scale line, of the movable block (801) is fixedly connected with a first indication block (807).
5. A sheet metal reaming device for engineering machinery according to claim 2, wherein: the inner end of the movable block (801) is rotationally connected with a second screw rod (803), one end of the second screw rod (803) penetrates through the side wall of the movable block (801) and extends to the outer side of the movable block (801), and one end of the second screw rod (803) extending to the outer side of the movable block (801) is fixedly connected with a third handle.
6. A sheet metal reaming device for engineering machinery according to claim 5, wherein: the positioning assembly (8) further comprises a reaming bit (802), a third screw sleeve is fixedly connected to the reaming bit (802), the third screw sleeve is installed at the outer end of the second screw rod (803), a limiting hole (805) is formed in the movable block (801), a second scale mark is engraved at the upper end of the movable block (801), a second indicating block (806) is fixedly connected to the upper end of the reaming bit (802), and the second indicating block (806) is slidably connected with the limiting hole (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323036435.5U CN220993658U (en) | 2023-11-10 | 2023-11-10 | Metal plate reaming device for engineering machinery machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323036435.5U CN220993658U (en) | 2023-11-10 | 2023-11-10 | Metal plate reaming device for engineering machinery machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220993658U true CN220993658U (en) | 2024-05-24 |
Family
ID=91127017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323036435.5U Active CN220993658U (en) | 2023-11-10 | 2023-11-10 | Metal plate reaming device for engineering machinery machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220993658U (en) |
-
2023
- 2023-11-10 CN CN202323036435.5U patent/CN220993658U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111347566A (en) | Auxiliary device based on positioning type wall drilling | |
| CN214263984U (en) | Bench drill for marking metal shell | |
| CN111633244A (en) | Precise positioning drilling mechanism for precise device | |
| CN220993658U (en) | Metal plate reaming device for engineering machinery machining | |
| CN212217858U (en) | Inclined oil hole drilling fixture at bottom of hydraulic cylinder | |
| CN214720674U (en) | Drilling machine capable of drilling inclined hole | |
| CN213163136U (en) | Drilling machine | |
| CN212310880U (en) | High-applicability multi-shaft automatic drilling machine | |
| CN113814435A (en) | Independent variable frequency speed regulation motor-driven automatic feed fixed-depth drilling machine | |
| CN112355670A (en) | Inclined oil hole drilling fixture at bottom of hydraulic cylinder | |
| CN218015945U (en) | Accurate perforating device is used to aluminium alloy counter bore | |
| CN218983987U (en) | Drilling tool for guardrail frame of lifting platform | |
| CN216151188U (en) | Drilling machine of accurate location | |
| CN214769089U (en) | Bridge T shaped steel mould perforating device | |
| CN215966466U (en) | Auxiliary positioning mechanism for equidistant drilling for billet processing | |
| CN208528666U (en) | A kind of press pressure machine sliding block guide pass drilling tool | |
| CN220426929U (en) | Machining drill bit installation mechanism | |
| CN215825136U (en) | Drilling clamp for elevator parts | |
| CN219076129U (en) | Drilling head adjusting mechanism of glass drilling machine | |
| CN220901960U (en) | Perforating machine for steel pipe machining | |
| CN219025973U (en) | Perforating device is used in spare part processing | |
| CN220295904U (en) | Door and window frame perforating device | |
| CN216607956U (en) | Accurate positioning drilling and tapping dual-purpose drilling machine for precision mechanical engineering | |
| CN212526164U (en) | Drilling machine for furniture production | |
| CN217964876U (en) | Positioning device for inclined hole drilling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |