CN205165711U - Riveting machine - Google Patents
Riveting machine Download PDFInfo
- Publication number
- CN205165711U CN205165711U CN201521003455.5U CN201521003455U CN205165711U CN 205165711 U CN205165711 U CN 205165711U CN 201521003455 U CN201521003455 U CN 201521003455U CN 205165711 U CN205165711 U CN 205165711U
- Authority
- CN
- China
- Prior art keywords
- pedal
- supporting unit
- slide block
- foot
- resilient supporting
- 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
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model discloses a riveting machine, frame, stamping device, the power device that drive stamping device work and one side and the drive arrangement articulated of setting in the frame including containing the bottom plate are pedal, be connected with resilient supporting unit under the pedal and bottom plate between the terminal surface, the junction of resilient supporting unit and footboard is located the footboard and keeps away from its and the articulated one side located of power device, when trampling pedal the time, along with pedal downstream, resilient supporting unit was in compression state this moment, resilient supporting unit can produce an elasticity this moment, thereby go holding power of pedal production, and resilient supporting unit and pedal junction are located the footboard to keep away from its and one side of the articulated department of power device, it can offset partly pedal decurrent power that receives, and then can the pedal life of effectual improvement, prevent pedally owing to the fatigue fracture who causes after long -time the use.
Description
Technical field
The utility model relates to a kind of riveting equipment, and more particularly, it relates to a kind of rivet driver.
Background technology
Case and bag, handbag, shoes and hats, five metals, lamp decoration, stationery, toy, the everyday lifes such as gift often need the thing used, and its demand always is high, and when these things of making, often need to use rivet to connect, and traditional processing mode is all by manual operations, such operating result is that it is low to cause in operating efficiency, and workman easily causes self-inflicted injury in the process made.
Therefore in order to overcome these problems, application number is the Chinese patent of 002359456, it discloses a kind of four brad rivet pay-offs, it steps on foot-operated by pin, foot-operated driving power device work, power set drive the downward punching press of block stamp again, thus reach the fixing object of punching press.And if be exposed to outside by foot-operated with the junction of power set, junction that is foot-operated and power set is easily caused to be damaged, therefore all to need the foot-operated junction with power set by framework to wrapping up, and after arranging like this, just need to do length by foot-operated, foot-operated to enable staff trample very easily.When by foot-operated do grown after, because foot-operated stress point is comparatively far away apart from its fulcrum, can cause riding under long-time use and easily occur phenomenon of rupture.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of rivet driver that can improve foot-operated service life.
For achieving the above object, the utility model provides following technical scheme: a kind of rivet driver, comprise the frame containing base plate, the decompressor be arranged in frame, drive the power set of decompressor work and side and hinged the riding of drive unit, described foot-operated with base plate lower surface between be connected with resilient supporting unit, the junction of described resilient supporting unit and pedal is positioned at the side of pedal away from itself and power set hinged place.
Preferably, described resilient supporting unit comprise be arranged on dovetail shaped on base plate or the chute of T-shaped, the slide block coordinated with chute slippage, the elastic component that slide block is resetted and two ends respectively with slide block and foot-operated hinged connecting rod.
Preferably, described elastic component comprises and is positioned at chute and the spring that is fixedly connected with slide block with chute wall respectively of two ends.
Preferably, the sidewall of described slide block is provided with several balls, and described slide block is offseted by ball and chute wall.
Preferably, described decompressor comprises upper trimming die and lower punch die, and described lower punch die comprises die shoe and low punch, and described die shoe is provided with the protective cover for the protection of low punch.
Preferably, described die shoe is provided with the groove coordinated with protective cover slippage, and described protective cover is provided with the elastomer block offseted with chute wall.
Compared with prior art, the beneficial effects of the utility model are: in time trampling foot-operated, along with foot-operated moves downward, now resilient supporting unit is in compressive state, now resilient supporting unit can produce an elastic force, thus go foot-operated generation support force, and resilient supporting unit and foot-operated junction are positioned at the side of pedal away from itself and power set hinged place, it can offset the foot-operated downward power be subject to of a part, and then can effectively improve foot-operated service life, prevent the foot-operated fatigue fracture owing to causing after use for a long time.
Accompanying drawing explanation
Fig. 1 is the structure chart one of the utility model rivet driver;
Fig. 2 is the enlarged drawing of part A in Fig. 1;
Fig. 3 is the structure chart two of the utility model rivet driver;
Fig. 4 is the enlarged drawing of part B in Fig. 3;
Fig. 5 is the structure chart three of the utility model rivet driver;
Fig. 6 is the partial enlarged drawing of C in Fig. 5;
Fig. 7 is the front view of the utility model rivet driver.
Reference numeral: 1, frame; 2, power set; 3, pedal; 4, decompressor; 41, upper trimming die; 42, lower punch die; 421, die shoe; 4211, groove; 422, low punch; 5, protective cover; 6, base plate; 7, resilient supporting unit; 71, connecting rod; 72, slide block; 73, elastic component; 74, chute; 8, elastomer block; 9, ball.
Detailed description of the invention
With reference to Fig. 1, a kind of rivet driver, comprise the frame 1 containing base plate 6, the decompressor 4 be arranged in frame 1, the power set 2 driving decompressor 4 to work and side and the hinged pedal 3 of drive unit, decompressor 4 comprises upper trimming die 41 and lower punch die 42, stepped on foot-operated by pin, foot-operated driving power device 2 works, and power set 2 drive upper trimming die 41 to move towards the direction of lower punch die 42, thus the rivet between upper trimming die 41 and lower punch die 42 will be reached to the object of punching press.
As shown in Figure 1 and Figure 2, because pedal 3 is hinged with power set 2, therefore in order to pedal 3 can be stepped on very easily, what need pedal 3 to do is long, it is foot-operated foot-operated that to be positioned at the foot-operated pin joint of distance comparatively far away, but like this after design, can cause trample for a long time foot-operated in, can cause riding and occur stress fatigue, and then make the foot-operated phenomenon occurring fracture.Therefore address this problem to can be good at, the present embodiment adopt foot-operated with base plate 6 between resilient supporting unit 7 is set, when pin is stepped on foot-operated time, foot-operated meeting is subject to a downward power, thus makes foot-operated to rotate around its pin joint, and now, resilient supporting unit 7 also can follow the phenomenon occurring together compressing accordingly, thus to foot-operated generation one power upwards, thus the foot-operated suffered downward pressure of a part can be offset, improve foot-operated service life.
As shown in Fig. 1-Fig. 7, and can have a variety of about the concrete structure of resilient supporting unit 7, such as directly resilient supporting unit 7 can be set to thrust spring, in the foot-operated process moved downward, thrust spring can be made to occur compression phenomena, and thrust spring to occur after compression phenomena will to a foot-operated power upwards, thus offset the foot-operated part power be upwards subject to, but in the present embodiment, as a preferred version, the present embodiment selects resilient supporting unit 7 to comprise the chute 74 being arranged on dovetail shaped on base plate 6 or T-shaped, the slide block 72 coordinated with chute 74 slippage, the elastic component 73 that slide block 72 is resetted and two ends respectively with slide block 72 and foot-operated hinged connecting rod 71, do not step on foot-operated in, now connecting rod 71 is in heeling condition, and elastic component 73 is in the raw, when pin is stepped on foot-operated time, in the foot-operated process moved downward, connecting rod 71 there will be rotation phenomenon, simultaneously connecting rod 71 can promote slide block 72 and slides in chute 74, and be provided with ball 9 due to slide block 72, slide block 72 is offseted by ball 9 and chute 74 sidewall, therefore, it is possible to sliding friction between slide block 72 and chute 74 sidewall is changed to rolling friction, effectively can reduce the frictional force between slide block 72 and chute 74.And due to the existence of elastic component 73, in the present embodiment, preferably be set to elastic component 73 be arranged on the spring that in chute 74 and two ends are fixedly connected with slide block 72 with chute 74 sidewall respectively, spring can be arranged on the side of slide block 72 glide direction, also the opposite side of slide block 72 glide direction can be arranged on, along with the slip of slide block 72, the appearance stretching of spring or the state of compression, therefore now spring can produce the power that one stops slip, and this power can pass to foot-operated by connecting rod 71 by slide block 72, thus balance out the foot-operated downward power be subject to of a part, and then the service life that effective raising is foot-operated.
As Fig. 3, shown in Fig. 4, do not using rivet driver, because lower punch die 42 comprises die shoe 421 and low punch 422, and low punch 422 protrudes on die shoe 421, and low punch 422 is also thinner, therefore when some hard object bump against low punch 422 because of carelessness time, be easy to cause low punch 422 to occur damaging phenomenon, therefore in order to good protected effect can be played to low punch 422, the present embodiment adopts and arrange protective cover 5 on die shoe 421, the upper end of protective cover 5 is unlimited, and low punch 422 is positioned at protective cover 5 inside, about the concrete shape of protective cover 5, the present embodiment poises and protective cover 5 is set to annular, and low punch 422 is just in time positioned at the center of protective cover 5, and make protective cover 5 have influence on the normal work of rivet driver to be unlikely to, protective cover 5 and die shoe 421 can be selected to removably connect, and in order to reach the effect of convenient for collecting protective cover 5, the present embodiment adopts the groove 4211 arranging on die shoe 421 and coordinate with protective cover 5 slippage, the sidewall of protective cover 5 arranges the elastomer block 8 offseted with groove 4211 sidewall, in the present embodiment, preferred elastomeric block 8 is block rubber, when needs are protected low punch 422 time, slip protective cover 5, make protective cover 5 by whole low punch 422 all to covering, and due to the existence of elastomer block 8, protective cover 5 can be made to be stuck on this position, there will not be the phenomenon of slip, and in time not needing to protect low punch 422, downward firmly slip protective cover 5, and as a preferred version, the present embodiment selects the height degree of depth of groove 4211 being greater than protective cover 5, when rivet driver work, make that protective cover 5 is whole is positioned at groove 4211, and then ensure that protective cover 5 can not have influence on the normal work of rivet driver.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a rivet driver, comprise the frame containing base plate, the decompressor be arranged in frame, drive the power set of decompressor work and side and hinged the riding of drive unit, it is characterized in that: described foot-operated with base plate lower surface between be connected with resilient supporting unit, the junction of described resilient supporting unit and pedal is positioned at the side of pedal away from itself and power set hinged place.
2. rivet driver according to claim 1, is characterized in that: described resilient supporting unit comprise be arranged on dovetail shaped on base plate or the chute of T-shaped, the slide block coordinated with chute slippage, the elastic component that slide block is resetted and two ends respectively with slide block and foot-operated hinged connecting rod.
3. rivet driver according to claim 2, is characterized in that: described elastic component comprises and is positioned at chute and the spring that is fixedly connected with slide block with chute wall respectively of two ends.
4. rivet driver according to claim 2, is characterized in that: the sidewall of described slide block is provided with several balls, and described slide block is offseted by ball and chute wall.
5. rivet driver according to claim 1, is characterized in that: described decompressor comprises upper trimming die and lower punch die, and described lower punch die comprises die shoe and low punch, and described die shoe is provided with the protective cover for the protection of low punch.
6. rivet driver according to claim 5, is characterized in that: described die shoe is provided with the groove coordinated with protective cover slippage, and described protective cover is provided with the elastomer block offseted with chute wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521003455.5U CN205165711U (en) | 2015-12-05 | 2015-12-05 | Riveting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521003455.5U CN205165711U (en) | 2015-12-05 | 2015-12-05 | Riveting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205165711U true CN205165711U (en) | 2016-04-20 |
Family
ID=55729748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521003455.5U Expired - Fee Related CN205165711U (en) | 2015-12-05 | 2015-12-05 | Riveting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205165711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480545A (en) * | 2018-04-18 | 2018-09-04 | 石家庄市鹿泉区精诚通信科技有限公司 | A kind of squeeze riveter for multiple types work pieces process |
-
2015
- 2015-12-05 CN CN201521003455.5U patent/CN205165711U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480545A (en) * | 2018-04-18 | 2018-09-04 | 石家庄市鹿泉区精诚通信科技有限公司 | A kind of squeeze riveter for multiple types work pieces process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160420 Termination date: 20171205 |