CN114952263A - Mechanical automatic feeding and discharging mechanical device - Google Patents
Mechanical automatic feeding and discharging mechanical device Download PDFInfo
- Publication number
- CN114952263A CN114952263A CN202210632086.4A CN202210632086A CN114952263A CN 114952263 A CN114952263 A CN 114952263A CN 202210632086 A CN202210632086 A CN 202210632086A CN 114952263 A CN114952263 A CN 114952263A
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- barrel body
- wall
- limiting rod
- notch
- mechanical device
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- 238000007599 discharging Methods 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 4
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a mechanical automatic feeding and discharging mechanical device, and belongs to the technical field of feeding and discharging devices. This unloading mechanical device in mechanized automation includes: the outer wall of a bottom plate of the barrel body is detachably connected with the output end of the electric hand drill, the section of an inner cavity of the barrel body is a polygon matched with the shape of a bolt head, and a spring in the length direction is arranged in the barrel body and is connected with the bottom plate of the barrel body; the limiting structure comprises a notch, a rotating shaft, a limiting rod and a torsion spring, wherein the length direction of the notch is parallel to one diameter of the barrel body, and the notch is arranged on the inner wall close to one end of the opening of the barrel body. The mechanical automatic feeding and discharging mechanical device can quickly install and disassemble bolts, the bolts enter the barrel body in order to be stored and are discharged in order to be used in the using process, the stud ends of the bolts face the opening of the barrel body, the problems that workers frequently pick up the bolts and align the bolts are solved, and the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of loading and unloading devices, in particular to a mechanical automatic loading and unloading mechanical device.
Background
The threaded connection is widely used in mechanical equipment, is simple and reliable, can be disassembled and assembled at any time, and can meet the requirements of firm connection and sealing; the most common form of threaded connection is the use of a bolt and nut in combination; when the nut is screwed down, the bolt is locked through the interaction of the threads, so that the purpose of fastening the two parts is achieved;
the bolt is a mechanical part and is matched with a cylindrical threaded fastener of a nut; the fastener is composed of a head part and a screw (a cylinder with external threads), needs to be matched with a nut and is used for fastening and connecting two parts with through holes, and meanwhile, a bolt can be independently matched with a part with a threaded hole for use;
when the assembly workshop in the factory assembles spare part, the use amount of bolt is very big, and the workman usually needs frequent bolt of picking up, then fastens the bolt through screwdriver or electric hand drill, and working process is inefficient, especially less bolt, and the workman can not be fast just to the bolt hole site with the double-screw bolt of bolt, seriously causes the mill to deliver goods the volume low, brings the loss for production.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a mechanical automatic feeding and discharging mechanical device.
The invention provides a mechanical automatic feeding and discharging mechanical device, which comprises: the outer wall of a bottom plate of the barrel body is detachably connected with the output end of the electric hand drill, the section of an inner cavity of the barrel body is a polygon matched with the shape of a bolt head, a spring in the length direction of the barrel body is arranged in the barrel body, and the spring is connected with the bottom plate of the barrel body; limiting structure includes breach, pivot, gag lever post and torque spring, the length direction of breach is on a parallel with a diameter of staving, and the breach sets up on the inner wall that is close to staving open-ended one end, is equipped with the gag lever post along its length direction in the breach, and the gag lever post is parallel with a diameter of staving, and the gag lever post is connected with the lateral wall of breach through the pivot for the gag lever post can be at the axis place rotation in the plane of staving, and the tip of gag lever post bulges the inner wall of staving, and the cover is equipped with in the pivot can make the gag lever post tend to horizontally torque spring, and breach lateral wall is connected to torque spring's one end, and the gag lever post is connected to the other end.
Preferably, the two limiting structures are symmetrically arranged about the axis of the barrel body respectively.
Preferably, the notch penetrates through the inner wall and the outer wall of the barrel body, and two end parts of the limiting rod respectively protrude out of the inner wall and the outer wall of the barrel body; the outer surface of the barrel body is provided with external threads, the external threads are distributed on the upper side and the lower side of the notch, the external threads are in threaded connection with the inner wall of the sleeve, and the inner wall of the sleeve is also provided with an annular groove.
Preferably, the outer surface of the barrel body is fixedly connected with an upper retaining ring and a lower retaining ring, and the upper retaining ring and the lower retaining ring are respectively positioned at the upper side and the lower side of the sleeve.
Preferably, the upper retaining ring and the lower retaining ring are symmetrically arranged around the limiting rod, and the distance between the lower surface of the upper retaining ring and the lower surface of the limiting rod is equal to the distance between the upper end surface of the sleeve and the lower bottom surface of the annular groove.
Preferably, the end face of the opening of the barrel body is provided with a chamfer convenient for the bolt to enter.
Preferably, the outer wall of the bottom plate of the barrel body is provided with a connector, and the connector can be inserted into an output end of an electric hand drill.
Preferably, the side wall of the barrel body is provided with an observation hole along the length direction of the barrel body.
Compared with the prior art, the invention has the beneficial effects that: the mechanical automatic feeding and discharging mechanical device can quickly install and disassemble bolts, the bolts enter the barrel body in order to be stored and are discharged in order to be used in the using process, and the stud ends of the bolts face the opening of the barrel body, so that the problems that workers frequently pick up the bolts and align the bolts are solved, and the working efficiency is improved; due to the fact that the sleeve is matched with the threads of the barrel body, an installer can apply force to enable the bolt to enter the threaded hole, and the bolt is installed faster and firmer; and prevent that the bolt in the barrel is too much, lead to the elasticity of spring too big, spring force is greater than torsion spring's restoring force for the bolt can not continue to get into the problem in the barrel.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the present invention.
Description of the reference numerals:
1. the barrel body comprises a barrel body 11, a polygon 12, a spring 13, an upper retaining ring 14, a lower retaining ring 15, a connector 2, a limiting structure 21, a notch 21, a limiting rod 22, a torsion spring 23, a sleeve 24 and a bolt 3.
Detailed Description
The following detailed description of specific embodiments of the invention is provided, but it should be understood that the scope of the invention is not limited to the specific embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a mechanical automatic loading and unloading mechanical device, which comprises the following components in the figures 1-2-3: the electric hand drill comprises a barrel body 1 and a limiting structure 2, wherein the outer wall of a bottom plate of the barrel body 1 is detachably connected with the output end of the electric hand drill, the section of an inner cavity of the barrel body 1 is a polygon 11 matched with the shape of a bolt head, a spring 12 along the length direction of the barrel body 1 is arranged in the barrel body 1, and the spring 12 is connected with the bottom plate of the barrel body 1; limiting structure 2 includes breach 21, pivot, gag lever post 22 and torsion spring 23, the length direction of breach 21 is on a parallel with a diameter of staving 1, breach 21 sets up on the inner wall that is close to 1 open-ended one end of staving, be equipped with gag lever post 22 along its length direction in the breach 21, gag lever post 22 is parallel with a diameter of staving 1, gag lever post 22 is connected with the lateral wall of breach 21 through the pivot, make gag lever post 22 can be at the axis place rotation in the plane of staving 1, and gag lever post 22's tip protrusion staving 1's inner wall, the cover is equipped with in the pivot and can makes gag lever post 22 tend to horizontally torsion spring 23, breach 21 lateral wall is connected to torsion spring 23's one end, gag lever post 22 is connected to the other end.
A plurality of bolts 3 are sequentially placed in the barrel body 1, when the heads of the bolts 3 move towards the barrel body, the heads of the bolts 3 push the limiting rods 22 to rotate, after the heads of the bolts 3 pass through the limiting rods 22, the limiting rods 22 reset and keep horizontal under the action of the torsion springs 23, the springs 12 apply pressure to the heads of the bolts 3, so that the bolts 3 have the tendency of moving downwards, and meanwhile, the limiting rods 22 have the action of limiting the heads of the bolts 3 to move downwards under the action of the torsion springs 23;
when the electric hand drill is used, the end part of the screw rod of the bolt 3 is aligned to a screw hole position of a part, the output end of the electric hand drill drives the barrel body 1 to rotate forward and screw into the screw hole position, the lower surface of the head part of the bolt 3 abuts against the limiting rod 22 after the screw is screwed continuously, the limiting rod 22 is driven to rotate, and after the head part of the bolt 3 passes through the limiting rod 22 downwards, the limiting rod 22 is reset under the action of the torsion spring 23 and keeps horizontal, and meanwhile, the rest of the bolt 3 is prevented from falling;
when the bolt 3 on the spare part is dismantled to needs, aim at the bolt 3 with the opening of staving 1, push down and the output of reverse control electric hand drill rotates, and the bolt 3 gets into in the staving 1 when unscrewing.
This unloading mechanical device in mechanized automation can install the bolt fast and dismantle the bolt to the in-process bolt that uses all gets into in the staving 1 in order and deposits, and the bolt of discharging in order uses, and the double-screw bolt end of bolt all towards the opening of staving 1, has avoided the workman frequently to pick up the bolt, and to the problem of bolt alignment, has improved work efficiency.
Preferably, as shown in fig. 1-2-3, the two limit structures 2 are symmetrically arranged about the axis of the barrel body 1.
Preferably, the gap 21 penetrates through the inner wall and the outer wall of the barrel body 1 as shown in fig. 1-2-3, and two end parts of the limiting rod 22 respectively protrude out of the inner wall and the outer wall of the barrel body 1; the outer surface of the barrel body 1 is provided with external threads, the external threads are distributed on the upper side and the lower side of the gap 21, the external threads are in threaded connection with the inner wall of the sleeve 24, and the inner wall of the sleeve 24 is also provided with an annular groove; the outer surface of the barrel body 1 is fixedly connected with an upper retaining ring 13 and a lower retaining ring 14, and the upper retaining ring 13 and the lower retaining ring 14 are respectively positioned at the upper side and the lower side of the sleeve 24; the upper retaining ring 13 and the lower retaining ring 14 are symmetrically arranged about the limiting rod 22, and the distance between the lower surface of the upper retaining ring 13 and the lower surface of the limiting rod 22 is equal to the distance between the upper end surface of the sleeve 24 and the lower bottom surface of the annular groove.
When bolt 13 is installed to the bolt hole site of spare part, control electric hand drill forward idle running earlier, because inertia reason, sleeve pipe 24 meshes the rotation with the external screw thread, and move up, the lower terminal surface butt gag lever post 22 of ring channel, and the up end butt of sleeve pipe 24 keeps off ring 13, it can restrict sleeve pipe 24 and continue rebound to go up to keep off ring 13, make gag lever post 22 only can rotate clockwise, then install the screw hole site of aligning spare part with bolt 3 in staving 1, make the installer can apply the power that bolt 3 got into the screw hole, guarantee that bolt 3 installs sooner, more firm.
When dismantling bolt 3 on the spare part, control electric hand drill reverse idle running earlier, because inertia reason, sleeve pipe 24 and external screw thread nibbling are rotatory, and the downstream, the up end butt gag lever post 22's of ring channel upper surface, and the lower terminal surface butt of sleeve pipe 24 keeps off ring 14 down, keep off ring 14 down and can restrict sleeve pipe 24 and continue the downstream, make gag lever post 22 can only anticlockwise rotation, prevent that bolt 3 in the staving 1 is too much, lead to spring 12's elasticity too big, spring 12 elasticity is greater than torsion spring 23's restoring force, make bolt 3 can not continue the problem that gets into in the staving 1, then, dismantle bolt 3 on the spare part afterwards.
Preferably, the end face of the opening of the barrel body 1 is provided with a chamfer facilitating the entry of the bolt 3.
Preferably, the outer wall of the bottom plate of the barrel body 1 is provided with a connector 15, and the connector 15 can be inserted into an output end of an electric hand drill.
Preferably, the sidewall of the tub 1 is provided with a viewing hole along the length direction thereof.
The use method of the mechanical automatic feeding and discharging mechanical device comprises the following steps:
firstly, the output end of the electric hand drill is provided with a connector 15, and a proper amount of bolts 3 are put into the barrel body 1; then, when the bolt 3 is installed, firstly, after the electric hand drill is controlled to idle in the forward direction, the end part of the screw rod of the bolt 3 is aligned to the screw hole position of the part, and the output end of the electric hand drill drives the barrel body 1 to rotate in the forward direction and to be screwed into the screw hole position; and finally, when the bolt 3 on the disassembled part is disassembled, firstly controlling the electric hand drill to idle reversely, aligning the barrel body 1 with the bolt 3, pressing down and reversely controlling the output end of the electric hand drill to rotate, and enabling the bolt 3 to enter the barrel body 1 when being screwed out.
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 (8)
1. Mechanical automatic unloading mechanical device that goes up, its characterized in that includes:
the electric hand drill comprises a barrel body (1), wherein the outer wall of a bottom plate is detachably connected with the output end of the electric hand drill, the section of an inner cavity of the barrel body (1) is a polygon (11) matched with the shape of a bolt head, a spring (12) is arranged in the barrel body (1) along the length direction of the barrel body, and the spring (12) is connected with the bottom plate of the barrel body (1);
the limiting structure (2) comprises a notch (21), a rotating shaft, a limiting rod (22) and a torsion spring (23), the length direction of the notch (21) is parallel to one diameter of the barrel body (1), the notch (21) is arranged on the inner wall close to one end of the opening of the barrel body (1), a limiting rod (22) along the length direction is arranged in the notch (21), the limiting rod (22) is parallel to one diameter of the barrel body (1), the limiting rod (22) is connected with the side wall of the notch (21) through a rotating shaft, so that the limiting rod (22) can rotate in the plane of the axis of the barrel body (1), and the end part of the limiting rod (22) protrudes out of the inner wall of the barrel body (1), a torsion spring (23) which can enable the limiting rod (22) to tend to be horizontal is sleeved on the rotating shaft, one end of the torsion spring (23) is connected with the side wall of the notch (21), and the other end of the torsion spring is connected with the limiting rod (22).
2. The mechanical device for automated feeding and discharging of claim 1, wherein the number of the limiting structures (2) is two, and the two limiting structures are respectively arranged symmetrically with respect to the axis of the barrel body (1).
3. The mechanical automatic feeding and discharging mechanical device as claimed in claim 1, wherein the notch (21) penetrates through the inner wall and the outer wall of the barrel body (1), and two end parts of the limiting rod (22) respectively protrude out of the inner wall and the outer wall of the barrel body (1);
the outer surface of the barrel body (1) is provided with external threads, the external threads are distributed on the upper side and the lower side of the notch (21), the external threads are in threaded connection with the inner wall of the sleeve (24), and the inner wall of the sleeve (24) is also provided with an annular groove.
4. The mechanical device for the automatic feeding and discharging of claim 3, wherein the outer surface of the barrel body (1) is fixedly connected with an upper retaining ring (13) and a lower retaining ring (14), and the upper retaining ring (13) and the lower retaining ring (14) are respectively positioned at the upper side and the lower side of the sleeve (24).
5. The mechanical device for automated feeding and discharging of claim 4, wherein the upper retaining ring (13) and the lower retaining ring (14) are symmetrically arranged about the limiting rod (22), and the distance between the lower surface of the upper retaining ring (13) and the lower surface of the limiting rod (22) is equal to the distance between the upper end surface of the sleeve (24) and the lower bottom surface of the annular groove.
6. The mechanical device for the automatic loading and unloading of the claim 1 is characterized in that the end face of the opening of the barrel body (1) is provided with a chamfer which is convenient for the bolt (3) to enter.
7. The mechanical automatic feeding and discharging mechanical device as claimed in claim 1, wherein a connector (15) is arranged on the outer wall of the bottom plate of the barrel body (1), and the connector (15) can be inserted into an output end of an electric hand drill.
8. The mechanical device for automated loading and unloading as claimed in claim 1, wherein the side wall of the barrel body (1) is provided with a viewing hole along the length direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632086.4A CN114952263B (en) | 2022-06-07 | 2022-06-07 | Mechanical automatic feeding and discharging mechanical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210632086.4A CN114952263B (en) | 2022-06-07 | 2022-06-07 | Mechanical automatic feeding and discharging mechanical device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114952263A true CN114952263A (en) | 2022-08-30 |
| CN114952263B CN114952263B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210632086.4A Active CN114952263B (en) | 2022-06-07 | 2022-06-07 | Mechanical automatic feeding and discharging mechanical device |
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| Country | Link |
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| CN (1) | CN114952263B (en) |
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| JPH08192319A (en) * | 1994-08-19 | 1996-07-30 | General Electric Co <Ge> | Method and tool for dismantling holding bolt |
| JPH10249655A (en) * | 1997-03-13 | 1998-09-22 | Hitachi Ltd | Extracting method of sticking bolt and extractor |
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| US20050247166A1 (en) * | 2002-10-25 | 2005-11-10 | Honda Motor Co.., Ltd. | Apparatus for tightening threaded member |
| CN105328445A (en) * | 2015-11-10 | 2016-02-17 | 北京科路工业装备股份有限公司 | Bolt stretching device |
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| CN109623351A (en) * | 2018-12-17 | 2019-04-16 | 西安理工大学 | A kind of cargo train couple yoke supporting plate bolt dismantling device |
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| CN210255014U (en) * | 2019-04-23 | 2020-04-07 | 上海鹄鸫重工机械有限公司 | Bolt assembly's tightening device |
| CN210318131U (en) * | 2019-04-17 | 2020-04-14 | 朱志胤 | Self-tightening bolt or stud and nut fastening device |
| CN111215882A (en) * | 2020-03-23 | 2020-06-02 | 中核四川环保工程有限责任公司 | Bolt disassembling and assembling tool capable of being operated remotely |
| CN111692187A (en) * | 2020-06-30 | 2020-09-22 | 福安奥展实业有限公司 | Anti-corrosion anti-loose combined fastener |
| CN112122652A (en) * | 2020-09-21 | 2020-12-25 | 陈绍林 | Hole digging device |
| CN213105433U (en) * | 2020-09-14 | 2021-05-04 | 安徽艾普智能装备有限公司 | Automatic torsion spring feeding device |
| CN214424890U (en) * | 2021-02-08 | 2021-10-19 | 王君 | Check bolt structure of mining machinery |
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2022
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| JPH08192319A (en) * | 1994-08-19 | 1996-07-30 | General Electric Co <Ge> | Method and tool for dismantling holding bolt |
| JPH10249655A (en) * | 1997-03-13 | 1998-09-22 | Hitachi Ltd | Extracting method of sticking bolt and extractor |
| JPH11114845A (en) * | 1997-10-08 | 1999-04-27 | Nishiatsu:Kk | Hydraulic driven wrench for fastening bolt and nut |
| US20050247166A1 (en) * | 2002-10-25 | 2005-11-10 | Honda Motor Co.., Ltd. | Apparatus for tightening threaded member |
| CN105328445A (en) * | 2015-11-10 | 2016-02-17 | 北京科路工业装备股份有限公司 | Bolt stretching device |
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| CN109048314A (en) * | 2018-10-15 | 2018-12-21 | 扬州市神力吊具制造有限公司 | A kind of self-adaptive hydraulic stretcher |
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| CN111215882A (en) * | 2020-03-23 | 2020-06-02 | 中核四川环保工程有限责任公司 | Bolt disassembling and assembling tool capable of being operated remotely |
| CN111692187A (en) * | 2020-06-30 | 2020-09-22 | 福安奥展实业有限公司 | Anti-corrosion anti-loose combined fastener |
| CN213105433U (en) * | 2020-09-14 | 2021-05-04 | 安徽艾普智能装备有限公司 | Automatic torsion spring feeding device |
| CN112122652A (en) * | 2020-09-21 | 2020-12-25 | 陈绍林 | Hole digging device |
| CN214424890U (en) * | 2021-02-08 | 2021-10-19 | 王君 | Check bolt structure of mining machinery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114952263B (en) | 2024-04-05 |
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Inventor after: Li Zengsheng Inventor after: Zhang Yan Inventor after: Liu Xiangdong Inventor after: Chen Bangbang Inventor before: Liu Xiangdong Inventor before: Chen Bangbang Inventor before: Zhang Yan Inventor before: Li Zengsheng |