CN217412331U

CN217412331U - Rivet device soon convenient to switch unit head

Info

Publication number: CN217412331U
Application number: CN202220882376.XU
Authority: CN
Inventors: 曲扬军; 魏华桂; 王育贤
Original assignee: Qingdao Haizhenwei Mould Products Co ltd
Current assignee: Qingdao Haizhenwei Mould Products Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-09-13
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a spin riveting device convenient to switch power heads, which comprises a base, the bottom of a control main body is movably connected with a movable block, the bottom of the movable block is fixedly connected with an installation block, the bottom of the installation block is fixedly connected with a power head, a first fixed hole and a second fixed hole are respectively arranged on two sides of the power head, a fixing device is arranged in the installation block, dismounting devices are arranged on two sides of the fixing device, a control box is fixedly connected with the top of the base, the utility model relates to the technical field of spin riveting machines; this rivet device soon convenient to switch unit head inserts completely until the unit head, and the telescopic link can be laminated on the unit head surface, and is in the contraction state, rotates the unit head this moment, just with first fixed orifices, second fixed orifices at the telescopic link to this moment, the telescopic link opens to insert in the fixed orifices, whole device is died by the lock, thereby accomplishes the fixed of unit head, realizes simple to operate swift effect.

Description

Rivet device soon convenient to switch unit head

Technical Field

The utility model relates to a spin riveting machine technical field specifically is a spin riveting device convenient to switch unit head.

Background

The riveting machine is mechanical equipment capable of riveting objects by rivets, has the characteristics of compact structure, stable performance, convenient operation and the like, and is characterized in that the common types of the riveting machine comprise an automatic riveting machine and a spin riveting machine, wherein the spin riveting machine adopts a cold rolling riveting method, namely a riveting method that a riveting rod is utilized to locally pressurize the rivets and continuously swings around the center until the rivets are formed.

The spin riveting machine needs to change the power head after using for a certain time, the existing power head fixing mode basically adopts screws for fixing, and the power head is very troublesome in dismounting and mounting due to the fixing method.

Therefore, the utility model provides a rivet device soon convenient to switch unit head to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rivet device soon convenient to switch unit head has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rivet device soon convenient to switch unit head, includes the base, the top fixedly connected with of base supports the main part, the positive fixedly connected with control main part of support main part, the top fixedly connected with main part motor of control main part, the bottom swing joint of control main part has the movable block, the bottom fixedly connected with installation piece of movable block, the bottom fixedly connected with unit head of installation piece, first fixed orifices and second fixed orifices have been seted up respectively to the both sides of unit head, the inside of installation piece is provided with fixing device, fixing device's both sides are provided with dismounting device, the top fixedly connected with control box of base.

Preferably, the fixing device comprises a slide bar, two slide blocks are sleeved on the outer side of the slide bar, a fixing spring is fixedly connected between the two slide blocks, a connecting rod is movably connected to the front side of each slide block, a moving block is movably connected to the bottom of each connecting rod, an L-shaped rod is fixedly connected to the bottoms of the two slide blocks, a fixing magnet is embedded in the side wall of the left side of each mounting block, an inclined rod is fixedly connected to the top of each L-shaped rod, and a telescopic rod is fixedly connected to the top of each inclined rod.

Preferably, the top of the power head is inserted into the moving block, the bottoms of the two connecting rods are movably connected together and are positioned on the front surface of the moving block, and the fixed spring is sleeved on the outer side of the sliding rod.

Preferably, the slide bar fixed connection is between the inner wall about the installation piece, and two fixed magnets inlay respectively in the inside of slide bar with the installation piece junction, L shape pole and unit head are not on same vertical face, and two telescopic links all are located same vertical face with first fixed orifices and second fixed orifices.

Preferably, the dismounting device comprises a dismounting rod, a dismounting block is fixedly connected to the inner side of the dismounting rod, an electromagnet is embedded in the dismounting block, a dismounting spring is sleeved on the outer side of the dismounting rod, a second contact is fixedly connected to the outer side of the dismounting rod, and a first contact is embedded in the side wall of the mounting block.

Preferably, the second contact is electrically connected with the electromagnet, the first contact is in an electrified state, and the first contact is located at the connection position of the dismounting rod and the mounting block and is located on the same side as the corresponding second contact.

Preferably, the position of the disassembling block corresponds to the position of the telescopic rod on the corresponding side, and two ends of the disassembling spring are respectively fixed between the inner side walls of the disassembling block and the installing block.

Preferably, the telescopic link is the spring beam, the inside movable rod of telescopic link and spring coupling's one end fixed mounting has the iron plate, the slider is the great iron plate of quality, the relative position of second fixed orifices, first fixed orifices corresponds each other with the relative position of two telescopic links.

Advantageous effects

The utility model provides a rivet device soon convenient to switch unit head. Compared with the prior art, the method has the following beneficial effects:

(1) this rivet device soon convenient to switch unit head, insert the unit head when installing inside the installation piece, unit head extrusion movable block, drive two sliders outside lateral sliding through the connecting rod, thereby the telescopic link through two L shape poles drive both sides removes to the unit head, insert until the unit head completely, the telescopic link can be laminated on the unit head surface, and be in the contraction state, rotate the unit head this moment, just with first fixed orifices at the telescopic link, the second fixed orifices is its time, the telescopic link opens, thereby insert in the fixed orifices, whole device is locked, thereby accomplish the fixed of unit head, realize simple to operate swift effect.

(2) This rivet device soon convenient to switch unit head, press the outer board of dismounting rod and with dismounting rod inwards move when taking out, thereby can contact the electro-magnet circular telegram with first contact at the in-process second contact that removes, the electro-magnet can attract the iron plate in the telescopic link, thereby shift out the movable rod of telescopic link from the fixed orifices, whole fixing device resets under fixed spring's effect, the unit head can also easily be taken out, loosen the dismounting rod, dismounting device also resets, thereby realize dismantling convenient and fast's effect.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a view showing an inner structure of the mounting block of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of the present invention;

fig. 4 is an enlarged view of the structure at a of the present invention.

FIG. 1, base; 2. a fixing device; 21. fixing a magnet; 22. a slide bar; 23. a slider; 24. a connecting rod; 25. fixing the spring; 26. a moving block; 27. an L-shaped rod; 28. a diagonal bar; 29. a telescopic rod; 3. disassembling the device; 31. disassembling the block; 32. an electromagnet; 33. disassembling the rod; 34. disassembling the spring; 35. a first contact; 36. a second contact; 4. a control box; 5. a support body; 6. a control body; 7. a main body motor; 8. a movable block; 9. mounting blocks; 10. a power head; 11. a first fixing hole; 12. and a second fixing hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a rivet rotating device convenient for switching a power head comprises a base 1, a supporting main body 5 is fixedly connected to the top of the base 1, a control main body 6 is fixedly connected to the front of the supporting main body 5, a main body motor 7 is fixedly connected to the top of the control main body 6, a movable block 8 is movably connected to the bottom of the control main body 6, an installation block 9 is fixedly connected to the bottom of the movable block 8, a power head 10 is fixedly connected to the bottom of the installation block 9, a first fixing hole 11 and a second fixing hole 12 are respectively formed in two sides of the power head 10, a fixing device 2 is arranged inside the installation block 9, a dismounting device 3 is arranged on two sides of the fixing device 2, the fixing device 2 comprises a sliding rod 22, two sliding blocks 23 are sleeved on the outer side of the sliding rod 22, a fixing spring 25 is fixedly connected between the two sliding blocks 23, the top of the power head 10 is inserted into a moving block 26, the bottoms of the two connecting rods 24 are movably connected together and are positioned on the front side of a movable block 26, a fixed spring 25 is sleeved on the outer side of the sliding rod 22, the sliding rod 22 is fixedly connected between the left inner wall and the right inner wall of the mounting block 9, the two fixed magnets 21 are respectively embedded in the connecting part of the sliding rod 22 and the mounting block 9, the L-shaped rod 27 and the power head 10 are not positioned on the same vertical plane, the two telescopic rods 29 are respectively positioned in the same vertical plane with the first fixing hole 11 and the second fixing hole 12, the front side of the sliding block 23 is movably connected with the connecting rod 24, the bottom of the connecting rod 24 is movably connected with the movable block 26, the bottoms of the two sliding blocks 23 are respectively and fixedly connected with the L-shaped rod 27, the fixed magnets 21 are embedded in the side wall of the left side of the mounting block 9, the top of the L-shaped rod 27 is fixedly connected with an inclined rod 28, the telescopic rod 29 is a spring rod, an iron block is fixedly installed at one end, which is connected with the spring, the sliding rod 29, and the sliding block 23 is an iron block with larger mass, the relative positions of the second fixing hole 12 and the first fixing hole 11 correspond to the relative positions of the two telescopic rods 29, the telescopic rods 29 are fixedly connected to the tops of the inclined rods 28, and the control box 4 is fixedly connected to the top of the base 1.

Example two:

referring to fig. 1 to 4, the present embodiment provides a technical solution based on the first embodiment: a rivet rotating device convenient for switching power heads comprises a base 1, a supporting main body 5 is fixedly connected to the top of the base 1, a control main body 6 is fixedly connected to the front of the supporting main body 5, a main body motor 7 is fixedly connected to the top of the control main body 6, a movable block 8 is movably connected to the bottom of the control main body 6, an installation block 9 is fixedly connected to the bottom of the movable block 8, a power head 10 is fixedly connected to the bottom of the installation block 9, a first fixing hole 11 and a second fixing hole 12 are respectively formed in two sides of the power head 10, a fixing device 2 is arranged inside the installation block 9, dismounting devices 3 are arranged on two sides of the fixing device 2, each dismounting device 3 comprises a dismounting rod 33, a dismounting block 31 is fixedly connected to the inner side of the dismounting rod 33, an electromagnet 32 is embedded inside the dismounting block 31, a dismounting spring 34 is sleeved on the outer side of the dismounting rod 33, a second contact 36 is fixedly connected to the outer side of the dismounting rod 33, the inside first contact 35 that has inlayed of installation piece 9 lateral wall, second contact 36 and electro-magnet 32 electric connection, first contact 35 is the circular telegram state, first contact 35 is located the junction of dismantling pole 33 and installation piece 9, and is in the same side with corresponding second contact 36, the position of dismantling piece 31 and the telescopic link 29 position of corresponding one side correspond each other, dismantle the both ends of spring 34 and fix respectively between the inside wall of dismantling piece 31 and installation piece 9, the top fixedly connected with control box 4 of base 1.

And those not described in detail in this specification are well within the skill of those in the art.

When the power head 10 is installed, the power head 10 is inserted into the installation block 9, the power head 10 extrudes the moving block 26, the two sliding blocks 23 are driven to slide outwards through the connecting rod 24, so that the telescopic rods 29 on two sides are driven to move towards the power head 10 through the two L-shaped rods 27 until the power head 10 is completely inserted, the telescopic rods 29 are attached to the surface of the power head 10 and are in a contraction state, the power head 10 is rotated at the moment, the telescopic rods 29 are opened just when the telescopic rods 29 are aligned with the first fixing hole 11 and the second fixing hole 12, so that the telescopic rods 29 are inserted into the fixing holes, the whole device is locked, so that the power head 10 is fixed, the plate outside the dismounting rod 33 moves inwards when the power head is taken out, the second contact 36 is contacted with the first contact 35 in the moving process so as to electrify the electromagnet 32, the electromagnet 32 attracts the iron block in the telescopic rods 29, so as to push the moving rod of the telescopic rods 29 out of the fixing holes, the whole fixing device 2 is reset under the action of the fixing spring 25, the power head 10 can be easily taken out, the dismounting rod 33 is loosened, and the dismounting device 3 is reset.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a rivet device soon convenient to switch unit head, includes base (1), its characterized in that: the utility model discloses a quick-witted support structure, including base (1), the top fixedly connected with of base (1) supports main part (5), the positive fixedly connected with control main part (6) of support main part (5), the top fixedly connected with main part motor (7) of control main part (6), the bottom swing joint of control main part (6) has movable block (8), the bottom fixedly connected with installation piece (9) of movable block (8), the bottom fixedly connected with unit head (10) of installation piece (9), first fixed orifices (11) and second fixed orifices (12) have been seted up respectively to the both sides of unit head (10), the inside of installation piece (9) is provided with fixing device (2), the both sides of fixing device (2) are provided with dismounting device (3), the top fixedly connected with control box (4) of base (1).

2. The spin riveting apparatus convenient for switching the power head according to claim 1, wherein: fixing device (2) include slide bar (22), two sliders (23) have been cup jointed in the outside of slide bar (22), fixedly connected with fixed spring (25) between two sliders (23), the front swing joint of slider (23) has connecting rod (24), the bottom swing joint of connecting rod (24) has movable block (26), the equal fixedly connected with L shape pole (27) in bottom of two sliders (23), fixed magnet (21) have all been inlayed to the left side lateral wall inside of installation piece (9), top fixedly connected with down tube (28) of L shape pole (27), the top fixedly connected with telescopic link (29) of down tube (28).

3. The spin riveting apparatus for switching power head as claimed in claim 2, wherein: the top of the power head (10) is inserted into the moving block (26), the bottoms of the two connecting rods (24) are movably connected together and are positioned on the front surface of the moving block (26), and the fixed spring (25) is sleeved on the outer side of the sliding rod (22).

4. The spin riveting apparatus for switching power head as claimed in claim 2, wherein: slide bar (22) fixed connection is between the left and right sides inner wall of installation piece (9), and two fixed magnet (21) inlay respectively in the inside of slide bar (22) and installation piece (9) junction, L shape pole (27) are not on same vertical face with unit head (10), and two telescopic link (29) all are located same vertical face with first fixed orifices (11) and second fixed orifices (12).

5. The spin riveting apparatus for switching power heads conveniently according to claim 1, wherein: dismounting device (3) are including dismounting rod (33), inboard fixedly connected with of dismounting rod (33) dismantles piece (31), electromagnet (32) have been inlayed to the inside of dismantling piece (31), dismounting spring (34) have been cup jointed in the outside of dismounting rod (33), the outside fixedly connected with second contact (36) of dismounting rod (33), first contact (35) have been inlayed to installation piece (9) lateral wall inside.

6. The spin riveting apparatus convenient for switching the power head according to claim 5, wherein: the second contact (36) is electrically connected with the electromagnet (32), the first contact (35) is in an electrified state, and the first contact (35) is located at the connecting position of the dismounting rod (33) and the mounting block (9) and is located on the same side as the corresponding second contact (36).

7. The spin riveting apparatus for switching power heads conveniently according to claim 5, wherein: the position of the disassembling block (31) corresponds to the position of the telescopic rod (29) on one corresponding side, and two ends of the disassembling spring (34) are respectively fixed between the disassembling block (31) and the inner side wall of the mounting block (9).

8. The spin riveting apparatus for switching power head as claimed in claim 2, wherein: the telescopic link (29) is the spring beam, the inside movable rod of telescopic link (29) and spring coupling's one end fixed mounting has the iron plate, slider (23) are the great iron plate of quality, the relative position of second fixed orifices (12), first fixed orifices (11) and the relative position of two telescopic links (29) correspond each other.