CN208696147U - Riveting circle machine - Google Patents
Riveting circle machine Download PDFInfo
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- CN208696147U CN208696147U CN201820612848.3U CN201820612848U CN208696147U CN 208696147 U CN208696147 U CN 208696147U CN 201820612848 U CN201820612848 U CN 201820612848U CN 208696147 U CN208696147 U CN 208696147U
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- workbench
- slide unit
- bottom end
- sliding slot
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Abstract
The utility model relates to the technical fields of sprocket wheel processing auxiliary equipment can effectively avoid the problem of weighing the hand of worker and arm wounded due to maloperation more particularly to a kind of riveting circle machine, eliminate safe hidden trouble, and improve practicability；And the case where reducing formed punch decline process shake, improves machining accuracy, improves workpiece quality；Including punching machine and workbench, the output end of punching machine is provided with formed punch straight down, it further include cylinder and controller, the top of workbench is provided with sliding slot in the front-back direction, the bottom of slide unit is located in sliding slot, cylinder is mounted on the rear end of workbench, and the front side output end of cylinder is provided with telescopic rod, the top of slide unit is provided with mounting plate, and the top of mounting plate is provided with placing groove, and positioning protrusion is provided in placing groove, it further include controller, two groups of guide posts, two groups of guide sleeves, upper die holder, upper mold, two groups of buffer boards and two groups of springs.
Description
Technical field
The utility model relates to the technical fields of sprocket wheel processing auxiliary equipment, more particularly to a kind of riveting circle machine.
Background technique
It is well known that sprocket wheel needs to rivet aluminium circle with sprocket wheel in process of production, aluminium circle is riveted on by riveting circle machine
Auxiliary device on sprocket wheel, machining field in be widely used in a variety of applications；Existing riveting circle machine includes punching machine
And workbench, the output end of punching machine is provided with formed punch straight down, and is equipped with upper mold, the top of workbench in the bottom end of formed punch
End is provided with support plate, and support plate is located at the vertical lower of upper mold；Existing riveting circle machine is in use, be placed in support plate for sprocket wheel
Top and positioned, aluminium circle is then placed in the top of sprocket wheel and is pre-installed by rivet and sprocket wheel, driven by punching machine
Formed punch moves down, and formed punch drives upper mold to move down and carries out punching press to aluminium circle and sprocket wheel, and riveting aluminium circle and sprocket wheel is one
Body；It is found in existing riveting circle machine use, staff carries out the installation positioning of workpiece in the lower section of formed punch, is easy due to accidentally grasping
Work weighs the hand of worker and arm wounded, and there are some potential safety problemss, cause practicability lower；And formed punch drop speed compared with
Fastly, it is easy to happen shake, causes machining accuracy lower, influences the quality of workpiece.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of can effectively avoid the hand of worker due to maloperation and
The problem of arm weighs wounded eliminates safe hidden trouble, and improves practicability；And the case where reducing formed punch decline process shake, improves and adds
Work precision improves the riveting circle machine of workpiece quality.
The riveting circle machine of the utility model, including punching machine and workbench, the output end of punching machine are provided with formed punch straight down；
It further include cylinder and slide unit, the top of the workbench is provided with sliding slot in the front-back direction, and the bottom of the slide unit is located at sliding slot
It is interior, and the bottom of slide unit can slide back and forth in sliding slot, and the cylinder is mounted on the rear end of workbench, and in the front side of cylinder
Output end is provided with telescopic rod, and the front end of the telescopic rod stretches to the rear end in sliding slot and with slide unit from the rear end of workbench and connects
It connects, the top of slide unit is provided with mounting plate, and the top of mounting plate is provided with placing groove, and positioning is provided in placing groove
Protrusion, the front end of workbench are provided with controller, and punching machine and cylinder are electrically connected with the controller；It further include two groups of guide posts and two groups
Guide sleeve, the bottom end of the formed punch is equipped with upper die holder, and the bottom end of upper die holder is provided with upper mold, the bottom end of two groups of guide sleeves
It is connect with the bottom end of workbench, and two groups of guide sleeves are located at the two sides of slide unit, the inside of two groups of guide sleeves is provided with slow
The bottom end of punching and spring, two groups of springs is connect with the top of workbench respectively, the top of two groups of springs respectively with two groups
The bottom end of buffer board connects, and the top of two groups of guide posts is connect with the left rear side of upper die holder bottom end and right lateral side respectively, and two groups
The bottom end of guide post is inserted into respectively inside the top of two groups of guide sleeves.
The riveting circle machine of the utility model, the left end of the slide unit and right end connect with the left side wall of sliding slot and right side wall respectively
Touching, and when slide unit slides into the rearmost end of sliding slot, mounting plate is placed exactly in the underface of upper mold.
The riveting circle machine of the utility model, front left side, forward right side, left rear side and the right lateral side of the workbench bottom end are respectively provided with
There is supporting leg, and be provided with vibration damper plate in the bottom end of four groups of supporting legs, four groups of vibration damper plates pass through the fixed company of bolt and ground
It connects.
The riveting circle machine of the utility model, the upper die holder and upper mold are detachably connected by bolt.
The riveting circle machine of the utility model, the mounting plate and slide unit are detachably connected by bolt.
Compared with prior art the utility model has the following beneficial effects: driving telescopic rod by cylinder, telescopic rod, which pushes, to be slided
To the front end of sliding slot, mounting plate is located at the front side of upper mold bottom at this time, after installing workpiece, passes through cylinder for platform and mounting plate
Slide unit and mounting plate are returned to the rear end of sliding slot, mounting plate is located at the vertical lower of upper mold at this time, facilitate carry out stamping press,
After punching press contact, in the front end that the workpiece riveted is pushed to sliding slot by cylinder, the installation and pick-and-place of workpiece be not upper
The lower section of mould carries out, and can effectively avoid the problem of weighing the hand of worker and arm wounded due to maloperation, eliminates safe hidden trouble, and improves
Practicability；By the cooperation of two groups of guide posts and two groups of guide sleeves, the case where formed punch decline process is shaken is reduced, machining accuracy is improved,
Improve workpiece quality, by the setting of buffer board and spring, the bullet for preventing impulse force is excessive from damaging to workpiece, and passing through spring
Power facilitates upper mold rebound to reset.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the left view structural representation of the utility model；
It is attached marked in the figure: 1, punching machine；2, workbench；3, formed punch；4, cylinder；5, slide unit；6, sliding slot；7, telescopic rod；8, pacify
Loading board；9, placing groove；10, positioning protrusion；11, controller；12, guide post；13, guide sleeve；14, upper die holder；15, upper mold；16, delay
Punching；17, spring；18, supporting leg；19, vibration damper plate.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 2, the riveting circle machine of the utility model, including punching machine 1 and workbench 2, the output end of punching machine are set
It is equipped with formed punch 3 straight down；It further include cylinder 4 and slide unit 5, the top of workbench is provided with sliding slot 6 in the front-back direction, slide unit
Bottom be located in sliding slot, and the bottom of slide unit can slide back and forth in sliding slot, and cylinder is mounted on the rear end of workbench, and
The front side output end of cylinder is provided with telescopic rod 7, and the front end of telescopic rod stretches in sliding slot from the rear end of workbench and and slide unit
Rear end connection, the top of slide unit is provided with mounting plate 8, and the top of mounting plate is provided with placing groove 9, and in placing groove
It is provided with positioning protrusion 10, the front end of workbench is provided with controller 11, and punching machine and cylinder are electrically connected with the controller；Further include
Two groups of guide posts 12 and two groups of guide sleeves 13, the bottom end of formed punch is equipped with upper die holder 14, and the bottom end of upper die holder is provided with upper mold 15,
The bottom end of two groups of guide sleeves is connect with the bottom end of workbench, and two groups of guide sleeves are located at the two sides of slide unit, two groups of guide sleeves
Inside is provided with buffer board 16 and spring 17, and the bottom end of two groups of springs is connect with the top of workbench respectively, two groups of springs
Top is connect with the bottom end of two groups of buffer boards respectively, the top of the two groups of guide posts left rear side and right lateral side with upper die holder bottom end respectively
Connection, the bottom end of two groups of guide posts is inserted into respectively inside the top of two groups of guide sleeves；Telescopic rod is driven by cylinder, telescopic rod pushes
To the front end of sliding slot, mounting plate is located at the front side of upper mold bottom at this time, after installing workpiece, passes through gas for slide unit and mounting plate
Slide unit and mounting plate are returned to the rear end of sliding slot by cylinder, and mounting plate is located at the vertical lower of upper mold at this time, are facilitated and are carried out punching press work
Industry, after punching press contact, in the front end that the workpiece riveted is pushed to sliding slot by cylinder, the installation and pick-and-place of workpiece do not exist
The lower section of upper mold carries out, and can effectively avoid the problem of weighing the hand of worker and arm wounded due to maloperation, eliminates safe hidden trouble, mention
High practicability；By the cooperation of two groups of guide posts and two groups of guide sleeves, the case where formed punch decline process is shaken is reduced, processing essence is improved
Degree, improve workpiece quality prevents impulse force is excessive from damaging to workpiece by the setting of buffer board and spring, and passes through spring
Elastic force facilitate upper mold rebound reset.
The riveting circle machine of the utility model, the left end of slide unit and right end are contacted with the left side wall of sliding slot and right side wall respectively, and
And when slide unit slides into the rearmost end of sliding slot, mounting plate is placed exactly in the underface of upper mold；Can workpiece to placing groove into
Row is accurately processed, and practicability is improved.
The riveting circle machine of the utility model, front left side, forward right side, left rear side and the right lateral side of workbench bottom end are provided with branch
Leg 18, and it is provided with vibration damper plate 19 in the bottom end of four groups of supporting legs, four groups of vibration damper plates are fixedly connected with the ground by bolt；It is logical
It crosses vibration damper plate to be fixedly connected with the ground, improves whole stability, reduce equipment entirety and vibrated due to the operation of punching machine, improved
Use reliability.
The riveting circle machine of the utility model, upper die holder and upper mold are detachably connected by bolt；It is convenient that upper mold is replaced.
The riveting circle machine of the utility model, mounting plate and slide unit are detachably connected by bolt；Easily mounting plate carries out more
It changes, carries out riveting processing suitable for the workpiece to different types.
The riveting circle machine of the utility model drives telescopic rod by cylinder, telescopic rod pushes slide unit and peace at work
For loading board to the front end of sliding slot, mounting plate is located at the front side of upper mold bottom at this time, sprocket wheel is placed in placing groove, and pass through convex
It rises and sprocket wheel is positioned, aluminium circle is then placed in the top of sprocket wheel and is pre-installed by rivet and sprocket wheel, will be slided by cylinder
Platform and mounting plate are returned to the rear end of sliding slot, and mounting plate is located at the vertical lower of upper mold at this time, drive formed punch downward by punching machine
Mobile, formed punch drives upper mold to move down, and carries out punching press to aluminium circle and sprocket wheel by upper mold, completes the riveting of aluminium circle and sprocket wheel,
After punching press contact, then the workpiece riveted is pushed to by cylinder the front end of sliding slot, the installation and pick-and-place of workpiece be not upper
The lower section of mould carries out, and can effectively avoid the problem of weighing the hand of worker and arm wounded due to maloperation, eliminates safe hidden trouble, pass through
The cooperation of two groups of guide posts and two groups of guide sleeves reduces the case where formed punch decline process is shaken, improves machining accuracy, improve workpiece product
Matter prevents impulse force is excessive from damaging to workpiece by the setting of buffer board and spring, and facilitates upper mold by the elastic force of spring
Rebound resets, and is fixedly connected with the ground by vibration damper plate, improves whole stability, reduces equipment entirety due to the operation of punching machine
And vibrate, upper mold and mounting plate can be replaced according to various sizes of workpiece.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (5)
1. a kind of riveting circle machine, including punching machine (1) and workbench (2), the output end of punching machine (1) are provided with formed punch straight down
(3)；It is characterized in that, further including cylinder (4) and slide unit (5), the top of the workbench (2) is provided with sliding slot in the front-back direction
(6), the bottom of the slide unit (5) is located in sliding slot (6), and the bottom of slide unit (5) can slide back and forth in sliding slot (6), institute
The rear end that cylinder (4) is mounted on workbench (2) is stated, and is provided with telescopic rod (7) in the front side output end of cylinder (4), it is described to stretch
The rear end of the front end of contracting bar (7) from workbench (2) stretches in sliding slot (6) and connect with the rear end of slide unit (5), slide unit (5)
Top is provided with mounting plate (8), and is provided with placing groove (9) on the top of mounting plate (8), and is provided in placing groove (9)
Positioning protrusion (10), the front end of workbench (2) are provided with controller (11), and punching machine (1) and cylinder (4) are electric with controller (11)
Connection；It further include two groups of guide posts (12) and two groups of guide sleeves (13), the bottom end of the formed punch (3) is equipped with upper die holder (14), and
The bottom end of upper die holder (14) is provided with upper mold (15), and the bottom end of two groups of guide sleeves (13) is connect with the bottom end of workbench (2),
And two groups of guide sleeves (13) are located at the two sides of slide unit (5), the inside of two groups of guide sleeves (13) be provided with buffer board (16) and
The bottom end of spring (17), two groups of springs (17) is connect with the top of workbench (2) respectively, the top point of two groups of springs (17)
It is not connect with the bottom end of two groups of buffer boards (16), the top of two groups of guide posts (12) is left back with upper die holder (14) bottom end respectively
Side is connected with right lateral side, and the bottom end of two groups of guide posts (12) is inserted into respectively inside the top of two groups of guide sleeves (13).
2. riveting circle machine as described in claim 1, which is characterized in that the left end of the slide unit (5) and right end respectively with sliding slot (6)
Left side wall and right side wall contact, and when slide unit (5) slides into the rearmost end of sliding slot (6), mounting plate (8) is placed exactly in
The underface of mould (15).
3. riveting circle machine as claimed in claim 2, which is characterized in that front left side, the forward right side, a left side of workbench (2) bottom end
Rear side and right lateral side are provided with supporting leg (18), and are provided with vibration damper plate (19) in the bottom end of four groups of supporting legs (18), described four
Group vibration damper plate (19) is fixedly connected with the ground by bolt.
4. riveting circle machine as claimed in claim 3, which is characterized in that the upper die holder (14) is removable by bolt with upper mold (15)
Unload connection.
5. riveting circle machine as claimed in claim 4, which is characterized in that the mounting plate is detachably connected with slide unit (5) by bolt
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612848.3U CN208696147U (en) | 2018-04-26 | 2018-04-26 | Riveting circle machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820612848.3U CN208696147U (en) | 2018-04-26 | 2018-04-26 | Riveting circle machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696147U true CN208696147U (en) | 2019-04-05 |
Family
ID=65935368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820612848.3U Expired - Fee Related CN208696147U (en) | 2018-04-26 | 2018-04-26 | Riveting circle machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230030A (en) * | 2020-01-20 | 2020-06-05 | 浙江理工大学瓯海研究院有限公司 | Riveting machine and processing method using same |
-
2018
- 2018-04-26 CN CN201820612848.3U patent/CN208696147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230030A (en) * | 2020-01-20 | 2020-06-05 | 浙江理工大学瓯海研究院有限公司 | Riveting machine and processing method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190405 Termination date: 20210426 |