CN212191094U - Riveting machine for bag body - Google Patents
Riveting machine for bag body Download PDFInfo
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- CN212191094U CN212191094U CN202020706176.XU CN202020706176U CN212191094U CN 212191094 U CN212191094 U CN 212191094U CN 202020706176 U CN202020706176 U CN 202020706176U CN 212191094 U CN212191094 U CN 212191094U
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- riveting
- die
- die holder
- rivet
- bag body
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Abstract
The utility model relates to the field of riveting machines, and discloses a bag riveting machine, which comprises a frame, wherein a conveying seat (1) is arranged on the frame, and the conveying seat (1) comprises a feeding track (11) connected with a rivet feeding device; the frame is also provided with a die holder (2), the die holder (2) is provided with a riveting die (21), and the riveting die (21) is arranged in the die holder (2) in a lifting manner; the riveting die (21) protrudes out of the die holder (2), and a positioning groove (211) which is matched with the rivet and limits the rivet is arranged on the riveting die (21); if carry out the riveting to the bag body, prior art's structure can only provide the bag body sack of great size and open and carry out the pressfitting through the die holder position, because overall structure more strengthens, the below also has the outer resilient means of die holder, the unable pressfitting of the small-size bag body, but the utility model discloses the die holder below need not resilient means, can realize the riveting of the bag body of less size sack.
Description
Technical Field
The utility model relates to a riveter field especially relates to a bag body is with riveter.
Background
At present, production enterprises such as file bags, paper materials, employee's card boards, clothes and the like generally adopt a traditional manual mechanical single-head eyelet riveting machine to complete the operation, the single-head eyelet riveting machine is inaccurate in positioning, defective products frequently occur due to inaccurate positioning when paper materials are riveted with metal buttons, and asymmetrical defective products also frequently occur on clothes; the existing pressing reset mode needs manual operation, manually aligns the upper punch, the lower punch, the internal spring and the cam push rod structure, and is difficult to maintain and low in working efficiency in case of damage; and the riveting equipment is also provided, the material pushing groove is directly connected with the positioning groove, and the conveying seat and the die holder are required to move and press down simultaneously when the riveting machine is pressed, so that the movement space of the riveting die is provided. The riveting machine is complex in structure, the whole die needs a plurality of springs, is higher in quality and is easy to damage. If carry out the riveting to the bag body, prior art's structure can only provide the bag body sack of great size and open and carry out the pressfitting through the die holder position, because overall structure more strengthens, the below also has the outer resilient means of die holder, and the unable pressfitting of small-size bag body consequently needs a location accurate, and is not fragile, and the riveting is fast, and the low riveting machine that just can the riveting small-size bag body of fault rate solves this kind of problem.
Disclosure of Invention
The utility model discloses shortcoming to among the prior art provides a bag body is with riveting machine.
In order to solve the technical problem, the utility model discloses a following technical scheme can solve:
a bag body riveting machine comprises a machine frame, wherein a conveying seat is arranged on the machine frame, and the conveying seat comprises a feeding track connected with a rivet feeding device; the frame is also provided with a die holder, the die holder is provided with a riveting die, the riveting die can move up and down in the die holder, and an elastic device for riveting and resetting is connected below the riveting die; the riveting die protrudes out of the die holder, and a positioning groove which is matched with the rivet and limits the rivet is arranged on the riveting die; a discharge port is formed in the feeding track, a feeding port is formed in the riveting die corresponding to the discharge port, and the feeding port positioning groove is connected with the discharge port; the conveying seat is provided with a material containing groove at one side of the die holder. The rivet accommodated in the positioning groove extends out of the accommodating groove. The rivet feeding device is a rotatable rivet vibrating disc which continuously provides rivets for riveting. The riveting die is arranged in the die holder in a lifting manner, and is conveyed, and the conveying seat is attached to the die holder or is connected with the die holder in other manners. The elastic device can be a spring or the like, when the punch is pressed, the riveting die is pressed downwards, and when the punch is lifted again, the riveting die is reset under the action of the elastic device.
Preferably, the material containing groove is arc-shaped, a gap is formed between the material containing groove and the positioning groove, and the width of the gap is smaller than the diameter of the rivet. Hold seting up of silo for constitute the spacing passageway of rivet, the rivet of carrying is exported through the discharge gate, and the rivet that holds the silo top can not fall from the breach when through the breach.
Preferably, the feeding track is an inner track, and the feeding track is in transmission connection with a power source and pushes rivets to be conveyed. The feeding track is provided with an inner track which can be a transmission mechanism with a conveyer belt, a chain and the like.
Preferably, a riveting device is arranged above the riveting die, and the positioning groove is opposite to a punch head of the riveting device. The riveting device is conventional in the field, and is a riveting device with a certain control mode, and is provided with a punch capable of being lifted and pressed down, and the punch is used for being matched with the positioning groove to realize riveting.
The utility model discloses owing to adopted above technical scheme, have apparent technological effect:
if the discharge port and the positioning groove in the prior art are directly connected, the conveying seat and the die holder need to move and press down simultaneously when the riveting machine is in pressing, otherwise, the movement space of the riveting die does not exist. And open on the space between first limiting plate and the second limiting plate has the through-hole, is connected with the die set down of riveting in the below of through-hole, and the rivet passes through and enters into the mould of riveting from the silo, carries the pressure riveting in the rivet conveying positioning groove, and the mould of riveting can carry out complete spacing to the rivet, has avoided artifical manual correction after the pressure riveting again, has practiced thrift the cost of labor and has improved production efficiency simultaneously.
The conveying seat and the die holder are respectively arranged on the two sides of the fixed plate, the riveting die on the die holder can be arranged in the die holder in a lifting mode, and the conveying seat is provided with the accommodating groove for allowing the rivet in the riveting die to freely lift when riveting. The die holder is internally provided with an additional spring structure except that the bottom of the riveting die is connected with an elastic device to provide power for resetting after the riveting die is pressed down, so that the whole structure is simpler. If carry out the riveting to the bag body, prior art's structure can only provide the bag body sack of great size and open and carry out the pressfitting through the die holder position, because overall structure more strengthens, the below also has the outer resilient means of die holder, the unable pressfitting of the small-size bag body, but the utility model discloses the die holder below need not resilient means, can realize the riveting of the bag body of less size sack.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged view of a.
The names of the parts indicated by the numerical references in the above figures are as follows: the automatic riveting device comprises a conveying seat 1, a conveying rail 11, a feeding rail 111, a discharging port 2, a die holder 21, a riveting die 21, a positioning groove 211 and a material containing groove 12.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
A bag body riveting machine is shown in figures 1-2 and comprises a machine frame, wherein a conveying seat 1 is arranged on the machine frame, and the conveying seat 1 comprises a feeding track 11 connected with a rivet feeding device; the frame is also provided with a die holder 2, the die holder 2 is provided with a riveting die 21, the riveting die 21 can move up and down in the die holder 2, and an elastic device for riveting reset is connected below the riveting die 21; the riveting die 21 protrudes out of the die holder 2, and a positioning groove 211 which is matched with the rivet and limits the rivet is arranged on the riveting die 21; a discharge port 111 is formed in the feeding rail 11, a feeding port is formed in the riveting die 21 corresponding to the discharge port 111, and the feeding port is connected with the discharge port 111; the conveying seat 1 is attached to the die holder 2, a material accommodating groove 12 is formed in one side of the die holder 2 of the conveying seat 1, and rivets accommodated in the positioning grooves 211 extend into the material accommodating groove 12. The feeding track can be arranged in a bending and inclined direction, is output from the discharge port 111, passes through the discharge port 111, and enters the positioning groove 211 to realize positioning.
The material containing groove 12 is arc-shaped, a gap is formed between the material containing groove 12 and the positioning groove 211, and the width of the gap is smaller than the diameter of the rivet.
The feeding track 11 is an inner track, and the feeding track 11 is in transmission connection with a power source and pushes rivets to be conveyed.
A riveting device is arranged above the riveting die 21, and the positioning groove 211 is opposite to a punch head of the riveting device.
In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.
Claims (4)
1. A bag body riveting machine comprises a machine frame, wherein a conveying seat (1) is arranged on the machine frame, and the conveying seat (1) comprises a feeding track (11) connected with a rivet feeding device; the frame is also provided with a die holder (2), the die holder (2) is provided with a riveting die (21), the riveting die (21) can move up and down in the die holder (2), and an elastic device for riveting and resetting is connected below the riveting die (21); the method is characterized in that: the riveting die (21) protrudes out of the die holder (2), and a positioning groove (211) which is matched with the rivet and limits the rivet is arranged on the riveting die (21); a discharge port (111) is formed in the feeding rail (11), a feeding port is formed in the riveting die (21) corresponding to the discharge port (111), and the feeding port is connected with the discharge port (111); the conveying seat (1) is provided with a material containing groove (12) on one side of the die seat (2), and the material containing groove and the positioning groove form a limiting space after the riveting die is stressed to descend.
2. A machine for riveting bag bodies according to claim 1, wherein: the material containing groove (12) is arc-shaped, a gap is formed between the material containing groove (12) and the positioning groove (211), and the width of the gap is smaller than the diameter of the rivet.
3. A machine for riveting bag bodies according to claim 1, wherein: the feeding track (11) is an inner track, and the feeding track (11) is in transmission connection with a power source and pushes rivets to be conveyed.
4. A machine for riveting bag bodies according to claim 1, wherein: and a riveting device is arranged above the riveting die (21), and the positioning groove (211) is just opposite to a punch head of the riveting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020706176.XU CN212191094U (en) | 2020-04-30 | 2020-04-30 | Riveting machine for bag body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020706176.XU CN212191094U (en) | 2020-04-30 | 2020-04-30 | Riveting machine for bag body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212191094U true CN212191094U (en) | 2020-12-22 |
Family
ID=73831455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020706176.XU Active CN212191094U (en) | 2020-04-30 | 2020-04-30 | Riveting machine for bag body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212191094U (en) |
-
2020
- 2020-04-30 CN CN202020706176.XU patent/CN212191094U/en active Active
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