CN201423424Y - Riveting mechanism of automatic tool bit assembly machine - Google Patents
Riveting mechanism of automatic tool bit assembly machine Download PDFInfo
- Publication number
- CN201423424Y CN201423424Y CN2009201172921U CN200920117292U CN201423424Y CN 201423424 Y CN201423424 Y CN 201423424Y CN 2009201172921 U CN2009201172921 U CN 2009201172921U CN 200920117292 U CN200920117292 U CN 200920117292U CN 201423424 Y CN201423424 Y CN 201423424Y
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- China
- Prior art keywords
- drift
- hole
- tool bit
- assembly machine
- riveting mechanism
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- Expired - Lifetime
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Abstract
The utility model discloses a riveting mechanism of an automatic tool bit assembly machine, which comprises a punch, two sliding rails, a device for driving the punch and the sliding rails to move vertically, and a bracket for mounting the driving device. Conical inclined openings are formed at the lower ends of two sliding rails respectively; a supporting plate is mounted on the bracket corresponding to the lower part of the punch; a middle through hole and a lateral through hole are formed on the supporting plate; the sliding rails penetrate the lateral through hole; a connecting rod penetrates the middle through hole; a bracket is fixedly connected at the upper end of the connecting rod; a first elastic repositioning component is fixedly connected at the lower end of the connecting rod;the other end of the first elastic repositioning component is propped against the lower part of the supporting plate; a chain section is movably connected on the bracket; the other end of the chain section is movably connected with pin shafts respectively; and the side edges of the pin shafts are propped against the boundary of the supporting plate and the sliding rails respectively. The automatic riveting operation of a plastic nail plate, a first blade, a first center plate, a second blade, a second center plate, a third blade and a cover on the tooling body can be automatically achieved, thereby greatly improving the assembly efficiency and the assembly quality.
Description
Technical field
The utility model relates to a kind of assembly machine of razor head, relates in particular to a kind of riveting mechanism of automatic assembly machine of tool bit.
Background technology
Current razor head generally is formed by stacking by plastics nail, first blade, first centre slice, second blade, second centre slice, the 3rd blade, lid, during assembling, earlier first blade is put into the plastics nail, put into first centre slice, second blade, second centre slice, the 3rd blade, lid afterwards successively, put into punch ram then and form.In the prior art, this process mainly still relies on hand assembled to form, and assembly quality can't guarantee, and adopts artificial feeding to cause production accident easily when putting into punch press.
The applicant has now developed a kind of automatic assembly machine of tool bit, at first plastics nail sheet is sent into the frock body by feed mechanism, cooperate location locking mechanism to be locked against on the frock body by the sliding block mechanism plastics nail sheet afterwards, first blade afterwards, first centre slice, second blade, second centre slice, the 3rd blade, lid passes through feed mechanism respectively, blade divides pushing mechanism to send into the frock body, at last the frock body is transported to the riveting mechanism place, cooperate location locking mechanism with the release of plastics nail sheet by the sliding block mechanism, rivet, thereby finish the assembling of whole cutter head.
The utility model is exactly the riveting mechanism that is used to rivet.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of riveting mechanism of automatic assembly machine of tool bit, the riveting mechanism of this automatic assembly machine of tool bit can be finished the automatic riveting of plastics nail sheet, first blade, first centre slice, second blade, second centre slice, the 3rd blade, lid on the frock body automatically, thereby has improved efficiency of assembling and assembly quality greatly.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of riveting mechanism of automatic assembly machine of tool bit, comprise a drift and two slide rails, and make on drift and the slide rail, the drive unit of following motion, be used to install the support of drive unit, the lower end of two slide rails respectively is provided with a taper angle, below corresponding to drift on the described support is equipped with gripper shoe, through hole and side through hole during gripper shoe has, slide rail passes side through hole, one connecting rod passes middle through hole, and be connected with a carriage in the upper end of connecting rod, the first elastic reset spare is fixed in the lower end of connecting rod, and the other end of the described first elastic reset spare is resisted against the below of gripper shoe, and chain section is movably connected on the carriage, the other end of chain section is connected with bearing pin respectively, and the side of described bearing pin leans the boundary at gripper shoe and slide rail respectively.
In the technique scheme, the drive unit of described drift and the upper and lower motion of slide rail comprises a cylinder, and the end of the cylinder rod of described cylinder is equipped with a support plate, and the below of this support plate is equipped with drift and two slide rails, this is preferred embodiment relatively simple for structure, low cost of manufacture.
In the technique scheme, the described first elastic reset spare is a spring, and this preferred elastic reset spare is relatively simple for structure, installs more convenient.
In the technique scheme, be provided with the second elastic reset spare between described drift and the support plate, one screw rod passes the inside of the second elastic reset spare, the upper end of screw rod is connected in support plate, and the lower end is connected on the drift, when drift riveted joint location locking mechanism, under the effect of the second elastic reset spare, the power of drift can be cushioned, and prevents excessive punching press location locking mechanism, causes location locking mechanism to weigh wounded.
In the technique scheme, the described second elastic reset spare is a spring, and this preferred elastic reset spare is relatively simple for structure, installs more convenient.
Beneficial effect: the utility model compared with prior art has following beneficial effect:
The utility model can be finished the automatic riveting of plastics nail sheet, first blade, first centre slice, second blade, second centre slice, the 3rd blade, lid on the frock body automatically, thereby has improved efficiency of assembling and assembly quality greatly.
Description of drawings
Fig. 1 is the structural representation of the riveting mechanism of automatic assembly machine of tool bit
Fig. 2 is the front view of the riveting mechanism of automatic assembly machine of tool bit shown in Figure 1, and drift is positioned at the duty when riveting
Fig. 3 is an I place enlarged drawing among Fig. 2
Fig. 4 is an II place enlarged drawing among Fig. 2
Fig. 5 is the front view of the riveting mechanism of automatic assembly machine of tool bit shown in Figure 1, and drift is positioned at the duty when not riveting
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described in further detail:
See Fig. 1～Fig. 5, the riveting mechanism of automatic assembly machine of tool bit comprises a drift 720 and two slide rails 730,730 ', and the drive unit 710 (making drive unit 710 following detailed descriptions the in detail of drift and the upper and lower motion of slide rail) that makes drift and the upper and lower motion of slide rail, be used to install the support 700 of drive unit 710, two slide rails 730,730 ' lower end are provided with a taper angle 731, and described drift 720 is positioned between two slide rails 730,730 '.
The described drive unit 710 of drift and the upper and lower motion of slide rail that makes comprises a cylinder 711, and the end of the cylinder rod 712 of described cylinder 711 is equipped with a support plate 713, and the below of this support plate 713 is equipped with drift 720 and two slide rails 730,730 '.
Below corresponding to drift 720 on the described support 700 is equipped with gripper shoe 770, through hole 771 and side through hole 772 during gripper shoe 770 has, and slide rail 730,730 ' passes side through hole 772, through hole 771 during one tyre threaded rod 790 is passed, carriage 740 is installed on the upper end of connecting rod 790 by through hole on it 741 and nut 791, the first elastic reset spare 780 is installed on the lower end of connecting rod 790 by its inner hole and nut 792, preferably, the described first elastic reset spare 780 is a spring, it is comparatively convenient to assemble, described carriage 740 and chain section 751,751 ' uses hinge 750 respectively, 750 ' connects, chain section 751,751 ' the other end is hinged with a bearing pin 760 respectively, 760 ', bearing pin 760,760 ' side leans respectively at gripper shoe 770 and slide rail 730,730 ' boundary.
Preferably, be provided with the second elastic reset spare 721 between described drift 720 and the support plate 713, one screw rod 722 passes the inside of the second elastic reset spare 721, the upper end of screw rod 722 is connected in support plate 713, the lower end is connected on the drift 720, so, when drift 720 riveted joint location locking mechanisms, under the effect of the second elastic reset spare 721, the power of drift 720 can be cushioned, and prevents excessive punching press location locking mechanism, causes the location locking mechanism damage, preferably, the described second elastic reset spare 721 is a spring.
During work, see Fig. 5, be provided with plastics nail to be riveted in the location locking mechanism of automatic assembly machine of tool bit, first blade, first centre slice, second blade, second centre slice, the 3rd blade, lid, and be in state to be riveted, location locking mechanism is under the drive of chain, on, following two ends are all unsettled, that is to say, the lower end is all not stressed, when starting working, drift 720 is downward, two slide rails 730,730 ' also and then downwards, because slide rail 730,730 ' has a taper angle 731, force bearing pin 760,761 ' motion inward, and by chain section 751,751 ' rises carriage 740, so, be on the chain location locking mechanism can more than, following two ends are simultaneously stressed, so just can overcome because frock body upper end is stressed, the unsettled problem that can't rivet in lower end, thus with in the location locking mechanism the plastics nail, first blade, first centre slice, second blade, second centre slice, the 3rd blade, lid is riveted.
Claims (5)
1, a kind of riveting mechanism of automatic assembly machine of tool bit, it is characterized in that, this riveting mechanism comprises a drift (720) and slide rail (730,730 '), and make on drift and the slide rail, the drive unit of following motion (710), be used to install the support (700) of drive unit (710), slide rail (730), the lower end of (730 ') respectively is provided with a taper angle (731), the below that described support (700) is gone up corresponding to drift (720) is equipped with gripper shoe (770), gripper shoe (770) has middle through hole (771) and side through hole (772), slide rail (730,730 ') pass side through hole (772), one connecting rod (790) passes middle through hole (771), and be connected with a carriage (740) in the upper end of connecting rod (790), the first elastic reset spare (780) is fixed in the lower end of connecting rod (790), the other end of the described first elastic reset spare (780) is resisted against the below of gripper shoe (770), chain section (751), (751 ') is movably connected on the carriage (740), chain section (751), the other end of (751 ') is connected with bearing pin (760) respectively, (760 '), described bearing pin (760), the side of (760 ') leans respectively at gripper shoe (770) and slide rail (730,730 ') boundary.
2, the riveting mechanism of automatic assembly machine of tool bit as claimed in claim 1, it is characterized in that, the drive unit of described drift and the upper and lower motion of slide rail (710) comprises a cylinder (711), the end of the cylinder rod (712) of described cylinder (711) is equipped with a support plate (713), and the below of this support plate (713) is equipped with drift (720) and two slide rails (730), (730 ').
3, the riveting mechanism of automatic assembly machine of tool bit as claimed in claim 1 is characterized in that, the described first elastic reset spare (780) is a spring.
4, as the riveting mechanism of arbitrary described automatic assembly machine of tool bit in the claim 1～3, it is characterized in that, be provided with the second elastic reset spare (721) between described drift (720) and the support plate (713), one screw rod (722) passes the inside of the second elastic reset spare (721), the upper end of screw rod (722) is connected in support plate (713), and the lower end is connected on the drift (720).
5, the riveting mechanism of automatic assembly machine of tool bit as claimed in claim 4 is characterized in that, the described second elastic reset spare (721) is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201172921U CN201423424Y (en) | 2009-04-08 | 2009-04-08 | Riveting mechanism of automatic tool bit assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201172921U CN201423424Y (en) | 2009-04-08 | 2009-04-08 | Riveting mechanism of automatic tool bit assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201423424Y true CN201423424Y (en) | 2010-03-17 |
Family
ID=42022860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201172921U Expired - Lifetime CN201423424Y (en) | 2009-04-08 | 2009-04-08 | Riveting mechanism of automatic tool bit assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201423424Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537470B (en) * | 2009-04-08 | 2011-07-27 | 宁波市开利刀片制造有限公司 | Riveting mechanism of shaver head automatic assembly machine |
| CN102357643A (en) * | 2011-09-20 | 2012-02-22 | 芜湖精锋园林机械科技有限公司 | Riveting system with automatic feed device |
| CN103480760A (en) * | 2013-10-08 | 2014-01-01 | 徐文平 | Full-automatic shaver head assembling riveting device |
| CN103480753A (en) * | 2012-06-14 | 2014-01-01 | 苏州工业园区高登威科技有限公司 | Manufacturing method for pressing heads of pressing equipment |
| CN103537566A (en) * | 2012-07-10 | 2014-01-29 | 苏州工业园区高登威科技有限公司 | Sliding rail assembling system and sliding rail assembling method using same |
-
2009
- 2009-04-08 CN CN2009201172921U patent/CN201423424Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101537470B (en) * | 2009-04-08 | 2011-07-27 | 宁波市开利刀片制造有限公司 | Riveting mechanism of shaver head automatic assembly machine |
| CN102357643A (en) * | 2011-09-20 | 2012-02-22 | 芜湖精锋园林机械科技有限公司 | Riveting system with automatic feed device |
| CN103480753A (en) * | 2012-06-14 | 2014-01-01 | 苏州工业园区高登威科技有限公司 | Manufacturing method for pressing heads of pressing equipment |
| CN103537566A (en) * | 2012-07-10 | 2014-01-29 | 苏州工业园区高登威科技有限公司 | Sliding rail assembling system and sliding rail assembling method using same |
| CN103480760A (en) * | 2013-10-08 | 2014-01-01 | 徐文平 | Full-automatic shaver head assembling riveting device |
| CN103480760B (en) * | 2013-10-08 | 2015-07-15 | 徐文平 | Full-automatic shaver head assembling riveting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100317 Effective date of abandoning: 20090408 |