CN207840722U - A kind of hydraulic support top beam needling drilling tool - Google Patents
A kind of hydraulic support top beam needling drilling tool Download PDFInfo
- Publication number
- CN207840722U CN207840722U CN201721749058.1U CN201721749058U CN207840722U CN 207840722 U CN207840722 U CN 207840722U CN 201721749058 U CN201721749058 U CN 201721749058U CN 207840722 U CN207840722 U CN 207840722U
- Authority
- CN
- China
- Prior art keywords
- needling
- drilling tool
- top beam
- hydraulic support
- fixed
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of hydraulic support top beam needling drilling tools, including gradient slide plate, adjust gripper shoe groups, fixed support plate, adjustable work clamp component, tunable front end limited support, the fixed support plate is fixedly mounted on the table, the adjusting gripper shoe groups nestle up the fixed support plate, the gradient slide plate, which abuts against, to be adjusted in gripper shoe groups, one end of needling abuts against on the gradient slide plate, needling lower end is against on the tunable front end limited support and workbench, the tunable front end limited support and the adjustable work clamp component are respectively mounted on the table, the adjustable work clamp component is pressed on needling.The needling drilling tool is simple in structure, is conveniently adjusted the angle of inclination of fixed needling, and adjustable angular range is wide, and what is used is safe, can effectively and reliably improve the precision and efficiency of drilling, meets the needs of high-volume processing different size needling.
Description
Technical field
The utility model is related to coal mine exploit support apparatus hydraulic support top beam needling field of tooling equipment, specifically one
Kind hydraulic support top beam needling drilling tool.
Background technology
Hydraulic support column nest is the key that hydraulic support force part, hydraulic support be subject at work from top plate
The impact force that pressure at right angle and horizontal direction are subject to can all be passed to by column on needling, therefore ensure hydraulic support column nest
Process and assemble precision it is particularly important.Since the production duration is tight, of large quantities, there are inclinations angle for top beam needling pin hole on hydraulic support
The problem of spending, the padded method in needling one end is processed by generally use at present, but needling is very heavy difficult fixed, it is mobile also compared with
For trouble, it is difficult to ensure that the verticality of pin hole, difficulty of processing is big, not only serious to restrict production and processing efficiency, is also difficult to ensure column
The hole position precision of nest pin hole, needling is easy to generate sliding on the table because vibrating when causing postorder assembly difficult, and drilling,
It even falls, is easy to hurt operating personnel, there are security risks.
Based on this, spy proposes the utility model.
Utility model content
The purpose of this utility model is to provide one kind can guarantee safe operation and hole position precision, moreover it is possible to greatly improve drilling
The hydraulic support top beam needling drilling tool of efficiency.
To achieve the above object, the utility model provides the following technical solutions：
A kind of hydraulic support top beam needling drilling tool, including gradient slide plate adjust gripper shoe groups, and fixed support plate can
Adjust work clamp component, tunable front end limited support, it is characterised in that：The fixed support plate is fixedly mounted on the table,
The adjusting gripper shoe groups nestle up the fixed support plate, and the gradient slide plate, which abuts against, to be adjusted in gripper shoe groups, needling
One end abuts against on the gradient slide plate, and needling lower end is against on the tunable front end limited support and workbench, described adjustable
Front end limited support and the adjustable work clamp component are respectively mounted on the table, and the adjustable work clamp component is pressed in column
On nest.
As further program of the utility model：The adjusting gripper shoe groups by several pieces of gripper shoe groups at.
As further program of the utility model：Gradient slide plate side is triangular structure of right angle.
As further program of the utility model：The upper end of the adjustable work clamp component is pressed in the centre bit of needling
It sets.
As further program of the utility model：The adjustable work clamp component includes the support of dress on the table
Bar and one end are fixed on the pressing plate of the post upper, and the other end of the pressing plate is pressed in the center of needling.
As further program of the utility model：The pressing plate is equipped with U-shaped sliding slot, and the supporting rod passes through U-shaped cunning
Slot is fixedly linked with the pressing plate.
As further program of the utility model：The pressing plate is carried out with the supporting rod by thickening nut and sleeve
It is fixed.
As further program of the utility model：If the tunable front end limited support is dress on the table solid
Determine block.
As further program of the utility model：It is solid by bolt and double nut between the fixed block and workbench
It is fixed.
Compared with prior art, the beneficial effects of the utility model：
1. the utility model safely and effectively solves the problems, such as that difficulty is fixed when hydraulic support column nest drilling, by adjusting institute
The integral thickness for adjusting gripper shoe groups is stated, can realize the fine tuning to hydraulic support column nest angle of inclination, it can also be by adjusting institute
The fixed position of tunable front end limited support on the table is stated, realizes the angle of inclination of large range of adjustment needling, it is convenient
Fixed processing needling, effectively and reliably ensures the verticality requirement of drilling, while improving drilling efficiency.The gradient slide plate can be with
It replaces, can meet the needs of high-volume processing different size needling.The drilling tool fixation needling is safe and reliable, is drilling
Needling will not generate sliding in journey, can guarantee the safety of worker.
Description of the drawings
Fig. 1 is the structural schematic diagram of hydraulic support top beam needling drilling tool described in the utility model；
In figure：1- drill bits, 2- needlings, 3- gradient slide plates, 4- adjust gripper shoe groups, 5- fixed support plates, the work of 6-T shape slots
Platform, 7- is adjustable work clamp component, 8- tunable front end limited supports.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of hydraulic support top beam needling drilling tool, including gradient slide plate 3, gripper shoe groups 4 are adjusted, Gu
Determine support plate 5, adjustable work clamp component 7, tunable front end limited support 8, it is characterised in that：The fixed support plate 5 is installed
On T-slot workbench 6, the adjusting gripper shoe groups 4 nestle up the fixed support plate 5, and the gradient slide plate 3 abuts against tune
It saves in gripper shoe groups 4, one end that needling 2 is straight abuts against on the gradient slide plate 3, and 2 lower end of needling is against the tunable front end
On limited support 8 and T-slot workbench 6, the tunable front end limited support 8 and the adjustable work clamp component 7 are respectively mounted
On T-slot workbench 6, adjustable 7 upper end of work clamp component is pressed in the center of needling 2.The adjustable workpiece pressure
Board group part 7 includes the supporting rod on T-slot workbench 6, and is fixed on the pressing plate of the post upper.
As shown in Figure 1, the side of the gradient slide plate 3 is triangular structure of right angle, bevel edge is equipped with reinforcing rib, fixed column
The stability of nest 2 is good, and strength and stiffness are high.The adjusting gripper shoe groups 4 are by three pieces of gripper shoe groups of varying thickness at described
Fixed support plate 5 is mounted by means of bolts on T-slot workbench 6, by adjusting it is described adjust gripper shoe groups 4 thickness,
Realize the fine tuning to 2 angle of inclination of hydraulic support column nest, ranging from 0-10 ° of adjustment angle.The tunable front end limit branch
Support 8 is several circular ring shape fixed blocks, and the fixed block is sleeved on bolt, and is carried out on T-slot workbench 6 using double nut
It is fixed, it is convenient for disassembly and assembly reliable, moreover it is possible to and effectivelying prevent vibrating when drilling on needling 2 using drill bit 1 causes the fixed block to loosen,
2 accurate positioning of needling is effectively ensured.The adjustable work clamp component 7 includes the supporting rod on T-slot workbench 6, and
It is fixed on the pressing plate of the post upper, the pressing plate is equipped with U-shaped sliding slot, and the post upper is logical across U-shaped sliding slot
Thickening nut and sleeve are crossed, is fixedly linked with the pressing plate, the U-shaped opening side pressure of the pressing plate is protected in the center of needling 2
The stability in 2 boring procedure of needling is demonstrate,proved, ensures the precision of drilling.By adjusting the tunable front end limited support 8 in T-slot
The height of fixed position and the fixed block on workbench 6 realizes the angle of inclination for adjusting needling 2 to a wide range.
Hydraulic support column nest drilling tool described in the utility model is simple in structure, is conveniently adjusted the inclination angle of fixed needling
Degree, and adjustable angular range is wide, and what is used is safe, can effectively and reliably improve the precision and efficiency of drilling.Institute
Stating gradient slide plate 3 can replace, and can meet the needs of high-volume processing different size needling.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of hydraulic support top beam needling drilling tool, including gradient slide plate adjust gripper shoe groups, fixed support plate is adjustable
Work clamp component, tunable front end limited support, it is characterised in that：The fixed support plate is fixedly mounted on the table, institute
It states adjusting gripper shoe groups and nestles up the fixed support plate, the gradient slide plate, which abuts against, to be adjusted in gripper shoe groups, and the one of needling
End abut against on the gradient slide plate, needling lower end is against on the tunable front end limited support and workbench, it is described it is adjustable before
End limited support and the adjustable work clamp component are respectively mounted on the table, and the adjustable work clamp component is pressed in needling
On.
2. hydraulic support top beam needling drilling tool according to claim 1, it is characterised in that：The adjusting gripper shoe groups
By several pieces of gripper shoe groups at.
3. hydraulic support top beam needling drilling tool according to claim 1, it is characterised in that：Gradient slide plate side
For triangular structure of right angle.
4. hydraulic support top beam needling drilling tool according to claim 1, it is characterised in that：The adjustable work clamp
The upper end of component is pressed in the center of needling.
5. hydraulic support top beam needling drilling tool according to claim 1, it is characterised in that：The adjustable work clamp
Component includes the pressing plate that dress supporting rod on the table and one end are fixed on the post upper, the pressing plate it is another
Side pressure is in the center of needling.
6. hydraulic support top beam needling drilling tool according to claim 5, it is characterised in that：The pressing plate is equipped with U
Type sliding slot, the supporting rod are fixedly linked across U-shaped sliding slot with the pressing plate.
7. hydraulic support top beam needling drilling tool according to claim 5, it is characterised in that：The pressing plate and the branch
Strut is fixed by thickening nut and sleeve.
8. hydraulic support top beam needling drilling tool according to claim 1, it is characterised in that：The tunable front end limit
Several fixed blocks of the support for dress on the table.
9. hydraulic support top beam needling drilling tool according to claim 8, it is characterised in that：The fixed block and work
It is fixed by bolt and double nut between platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749058.1U CN207840722U (en) | 2017-12-14 | 2017-12-14 | A kind of hydraulic support top beam needling drilling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749058.1U CN207840722U (en) | 2017-12-14 | 2017-12-14 | A kind of hydraulic support top beam needling drilling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207840722U true CN207840722U (en) | 2018-09-11 |
Family
ID=63420637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749058.1U Expired - Fee Related CN207840722U (en) | 2017-12-14 | 2017-12-14 | A kind of hydraulic support top beam needling drilling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207840722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310806A (en) * | 2021-12-20 | 2022-04-12 | 安徽省巢湖铸造厂有限责任公司 | Angle-adjustable workbench |
-
2017
- 2017-12-14 CN CN201721749058.1U patent/CN207840722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114310806A (en) * | 2021-12-20 | 2022-04-12 | 安徽省巢湖铸造厂有限责任公司 | Angle-adjustable workbench |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106141713A (en) | A kind of vice clamping adjustable-angle support means | |
| CN207840722U (en) | A kind of hydraulic support top beam needling drilling tool | |
| CN109623412A (en) | A kind of combination drilling tool and equipment applied to balance shaft supporting block | |
| CN105033674A (en) | Long shaft supporting tool | |
| CN205363148U (en) | Large -scale rivet welding spare steel pipe centre frame | |
| CN208743764U (en) | A kind of workpiece end face drilling tool | |
| CN214641935U (en) | A centre gripping frock for producing bore bit | |
| CN109365882A (en) | A kind of packaged type production miller | |
| CN105057841A (en) | Auxiliary device and method for manual flame rounding | |
| CN204735966U (en) | Mount of machined part | |
| CN108620893A (en) | Multi-faceted angle adjustable drilling machine | |
| CN109108661A (en) | A kind of multi-function steel structure cutting drilling device | |
| CN209632179U (en) | A kind of packaged type production miller | |
| CN210648580U (en) | Excavator main platform processing frock, processingequipment | |
| CN207859116U (en) | A kind of blank cutter of adjustable brick size | |
| CN211164365U (en) | Device for processing inclined hole | |
| CN204771720U (en) | Can jar -proof drilling machine tool anchor clamps | |
| CN208304263U (en) | A kind of special plane of machine table vehicle frame soldering member | |
| CN204354225U (en) | The location structure of hydraulic automatic mortising machine | |
| CN209551125U (en) | Adjustable-angle workbench | |
| CN204234819U (en) | Jack indexing jig | |
| CN207120217U (en) | Multifunctional template ruler instrument | |
| CN205165954U (en) | Boring mill | |
| CN205614101U (en) | Welding jig frock of holing | |
| CN209614815U (en) | A kind of novel all-in-one Hardware fitting process equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |