CN116833361A - Riveting device for assembling hand brake stamping parts - Google Patents
Riveting device for assembling hand brake stamping parts Download PDFInfo
- Publication number
- CN116833361A CN116833361A CN202310803880.5A CN202310803880A CN116833361A CN 116833361 A CN116833361 A CN 116833361A CN 202310803880 A CN202310803880 A CN 202310803880A CN 116833361 A CN116833361 A CN 116833361A
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- butt joint
- groove
- control
- built
- riveting device
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- 210000001503 joint Anatomy 0.000 claims abstract description 45
- 238000001125 extrusion Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 abstract description 7
- 238000003032 molecular docking Methods 0.000 description 34
- 230000000670 limiting effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a riveting device for assembling hand brake stamping parts, and relates to the technical field of special riveting of specific products. This riveting device is used in manual brake stamping workpiece assembly, which comprises a bod, the downside of organism upside diaphragm is equipped with the butt joint post, the downside of butt joint post is equipped with the cope match-plate pattern, the butt joint groove has been seted up to the upper surface of cope match-plate pattern, the last fixed surface of organism downside diaphragm is connected with the bottom plate, be equipped with the lower bolster on the bottom plate, four limit grooves have been seted up to the upper surface of bottom plate, the lower fixed surface of lower bolster is connected with four restriction posts, riveting device is used in this manual brake stamping workpiece assembly, be not at fixed mounting between cope match-plate pattern and the lower bolster and the organism, consequently, change the corresponding cope match-plate pattern of installation and lower bolster according to the processing demand of manual brake of different models, make this riveting device applicable in the manual brake stamping workpiece assembly of multiple model, the practicality and the result of use of this riveting device have further been improved, efficiency and speed when also having ensured the manual brake stamping workpiece assembly to multiple model.
Description
Technical Field
The invention relates to the technical field of special riveting of specific products, in particular to a riveting device for assembling hand brake stamping parts.
Background
The hand brake is a necessary parking component in an automobile braking system and is used for parking and preventing a car from slipping in a slope parking or under special conditions. The existing hand brake is divided into a mechanical hand brake and an electronic hand brake, wherein the mechanical hand brake is still the first choice configured by each automobile manufacturer for a long time due to simple structure, practicality and convenience, and in order to ensure the normal cooperation of each part in the mechanical hand brake and the normal work of the hand brake, the ratchet wheel and the zipper bracket in the mechanical hand brake are riveted together through rivets, so that a riveting device is needed;
as disclosed in the prior art, the hand brake riveting device is provided with three parts, namely a stamping table, an upper die and a lower die. The upper die is arranged on the lower surface of the sliding block on the stamping table, the lower die is arranged on the base of the stamping table, and the upper die and the lower die are accurately aligned to realize stamping operation;
however, this prior art has the following problems: the upper die and the lower die in the prior art are fixed on the machine body, so that the upper die and the lower die cannot be replaced, but in the actual machining process, different models of hand brakes exist, the hand brakes of different models are well known to be inconsistent in size or style, the hand brakes of different models cannot be adaptively installed on the lower die or the upper die of the machine body, and therefore, a single type of riveting device can only be used for assembling a single type of hand brake part, the practicability and the use effect of the riveting device are affected, and meanwhile, the efficiency and the speed of assembling a plurality of types of hand brake stamping parts are reduced.
Disclosure of Invention
The invention aims to at least solve one of the technical problems in the prior art, and provides a riveting device for assembling hand brake stamping parts, which can solve the problems that an upper die and a lower die are fixedly arranged on a machine body, so that the upper die and the lower die cannot be replaced, but hand brakes of different types are known to be inconsistent in size or style in the actual machining process, and the hand brakes of different types cannot be adaptively arranged on the lower die or the upper die of the machine body.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a riveting device is used in manual brake stamping workpiece assembly, includes the organism, the downside of organism upside diaphragm is equipped with the butt joint post, and the downside of butt joint post is equipped with the cope match-plate pattern, and the butt joint groove has been seted up to the upper surface of cope match-plate pattern, and the butt joint groove coincides with the butt joint post, and the upper surface fixedly connected with bottom plate of organism downside diaphragm is equipped with the lower bolster on the bottom plate, and four restriction grooves have been seted up to the upper surface of bottom plate, and the lower surface fixedly connected with of lower bolster four restriction posts, restriction post coincide with the restriction groove, have seted up two built-in chambeies in the butt joint post, and built-in intracavity is equipped with fixed establishment.
Preferably, the upper surface fixedly connected with cylinder of organism upside diaphragm, the lower extreme slip of cylinder telescopic link runs through the lower surface of organism upside diaphragm, and the lower extreme fixed connection of cylinder telescopic link is at the upper surface of butt joint post.
Preferably, the fixing mechanism comprises two clamping rods, the two clamping rods are respectively arranged in the two built-in cavities, opposite ends of the two clamping rods respectively penetrate through the outer surface of the docking post in a sliding mode, two clamping grooves are formed in the inner walls of two opposite sides of the docking groove, the clamping grooves are matched with one ends of the clamping rods, located outside the docking post, of the docking post, and one ends of the clamping rods, located outside the docking post, are arranged in a hemispherical shape.
Preferably, the outer surface of the butt joint column is fixedly connected with a connecting plate, the inner wall of the butt joint groove is provided with a connecting groove, and the connecting groove extends out of the upper surface of the upper template.
Preferably, the clamping rod is located the one end fixedly connected with control slider of built-in intracavity, control slider and built-in intracavity diapire sliding connection, fixedly connected with extension spring between control slider and the built-in intracavity wall, extension spring movable sleeve is established on the surface of clamping rod, has seted up two extrusion grooves on the opposite both sides inner wall of docking groove, and two extrusion grooves all set up to right angle triangle form and are the mirror image setting, and the upper surface of cope match-plate pattern is all extended to two extrusion grooves, and extrusion groove and docking groove are in same vertical position.
Preferably, the upper surface of the control slide block is provided with a tooth slot, the inner wall of the built-in cavity is rotationally connected with a control gear, and the control gear is meshed with the tooth slot on the control slide block.
Preferably, a connecting sliding rail is fixedly connected to the inner wall of one side of the built-in cavity facing the control gear, a control board is arranged on one side of the connecting sliding rail, which is close to the control gear, a sliding rail connector is fixedly connected to the surface of one side of the control board, which is close to the connecting sliding rail, the control board is in sliding connection with the connecting sliding rail through the sliding rail connector, a tooth slot is formed in the surface of one side of the control board facing the control gear, and the control board is in meshed connection with the control gear through the tooth slot.
Preferably, the outer surface thread bush of butt joint post is equipped with the control ring, and the upside of control ring sets up to round platform form, and built-in intracavity is equipped with pulls the pole, pulls the one end that pulls the pole and slides out the surface of butt joint post, pulls the pole and lies in the outer one end fixedly connected with push rod of butt joint post, the lower extreme and the inclined plane contact of control ring of push rod, pulls the pole and lies in the one end rotation that embeds the intracavity and be connected with the rotation arm-tie, rotates the opposite side and the control panel rotation of arm-tie and be connected.
Compared with the prior art, the invention has the beneficial effects that:
(1) The riveting device for assembling the hand brake stamping parts is not fixedly installed between the upper die plate and the lower die plate and between the machine body, so that the corresponding upper die plate and the lower die plate are replaced according to the processing requirements of hand brakes of different types, the riveting device can be suitable for assembling hand brake stamping parts of various types, the practicability and the use effect of the riveting device are further improved, and meanwhile, the efficiency and the speed in assembling the hand brake stamping parts of various types are also guaranteed.
(2) This riveting device is used in manual brake stamping workpiece assembly for the cope match-plate pattern is demolishd or installation operation step is comparatively simple through being equipped with fixed establishment, has further reduced the operation degree of difficulty when the staff demolishs the cope match-plate pattern, has improved the efficiency when changing the cope match-plate pattern, has consequently ensured manual brake stamping workpiece assembly speed.
(3) This riveting device is used in manual brake stamping workpiece assembly through setting up above-mentioned connecting plate and spread groove, has ensured the precision when clamping pole and joint groove butt joint, has reduced the installation degree of difficulty of cope match-plate pattern, has improved the installation effectiveness to the cope match-plate pattern.
(4) This riveting device is used in manual brake stamping workpiece assembly sets up to hemispherical through the one end that is located the joint pole outside the butt joint post, has consequently increased the smooth degree on joint pole surface, has reduced the produced frictional force when joint pole slides along the extrusion groove inclined plane, has avoided appearing the dead problem of machinery card as far as possible between joint pole and the extrusion groove, has further ensured efficiency and speed when this cope match-plate pattern is installed.
Drawings
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic structural view of a riveting device for assembling hand brake stampings;
FIG. 2 is a schematic diagram of the invention with an upper form removed;
FIG. 3 is a schematic view of the lower die plate removal of the present invention;
FIG. 4 is a schematic plan view of the internal structure of the connecting column of the present invention;
FIG. 5 is a schematic cross-sectional view of an upper die plate of the present invention.
Reference numerals: 1. a body; 2. a cylinder; 3. an upper template; 4. a bottom plate; 5. a lower template; 6. butt-joint columns; 7. a butt joint groove; 8. a restraining post; 9. a limiting groove; 10. a connecting plate; 11. a connecting groove; 12. a built-in cavity; 13. a clamping rod; 14. a clamping groove; 15. a control slider; 16. a tension spring; 17. a control gear; 18. a control board; 19. the connecting slide rail; 20. a slide rail joint; 21. a control loop; 22. pulling the rod; 23. a push rod; 24. rotating the pulling plate; 25. and extruding the groove.
Detailed Description
Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present invention, but not to limit the scope of the present invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1-5, the present invention provides a technical solution:
embodiment one, a riveting device is used in manual brake stamping workpiece assembly, including organism 1, the structure setting of organism 1 is word form, the last fixed surface of organism 1 upside diaphragm is connected with cylinder 2, the lower extreme slip of cylinder 2 telescopic link runs through the lower surface of organism 1 upside diaphragm, the lower extreme fixedly connected with butt joint post 6 of cylinder 2 telescopic link, the downside of butt joint post 6 is equipped with cope match-plate pattern 3, butt joint groove 7 has been seted up to the upper surface of cope match-plate pattern 3, butt joint groove 7 and butt joint post 6 coincide, consequently, cope match-plate pattern 3 is through butt joint groove 7 and butt joint post 6 are accomplished the installation, the last fixed surface of organism 1 downside diaphragm is connected with bottom plate 4, be equipped with lower bolster 5 on bottom plate 4, four restriction grooves 9 have been seted up to the upper surface of bottom plate 4, the lower fixed surface of lower bolster 5 is connected with four restriction posts 8, restriction post 8 coincide with restriction groove 9, consequently, lower bolster 5 is through restriction post 8 and restriction groove 9 pair-mounting is accomplished on bottom plate 4, through the above-mentioned structure makes cope match-plate pattern 3 and lower bolster 5 and 1 between the different fixed mounting, therefore the device is applicable to the multiple type of the manual brake stamping workpiece is used in the same time of the corresponding device of the improvement of the various manual brake stamping workpiece assembly of this type of manufacturing device, the speed demand when the manual brake stamping workpiece is further improved.
In the invention, the upper template 3 is arranged on the butt joint column 6 in a bottom-up mode, so that the upper template 3 can drop downwards under the action of inertia after being arranged, if not limited, and the second embodiment is designed on the basis of the first embodiment;
embodiment two;
further, two built-in cavities 12 are formed in the docking post 6, two clamping rods 13 are arranged in the two built-in cavities 12, opposite ends of the two clamping rods 13 are respectively penetrated out of the outer surface of the docking post 6 in a sliding mode, one ends of the clamping rods 13, which are positioned outside the docking post 6, are arranged in a hemispherical shape, two clamping grooves 14 are formed in the inner walls of two opposite sides of the docking groove 7, and the clamping grooves 14 are matched with one ends of the clamping rods 13, which are positioned outside the docking post 6, so that when the clamping rods 13 are displaced into the clamping grooves 14, the clamping rods 13 form a limiting effect on the docking post 6, separation between the upper template 3 and the docking post 6 is prevented, and stability of the riveting device during assembly of the hand brake stamping parts is further guaranteed.
Further, the connecting plate 10 is fixedly connected to the outer surface of the docking post 6, the connecting groove 11 is formed in the inner wall of the docking groove 7, and the connecting groove 11 extends out of the upper surface of the upper template 3, so that when the docking post 6 extends into the docking groove 7, the connecting plate 10 and the connecting groove 11 are required to be aligned, the docking post 6 and the docking groove 7 can be docked, the accuracy of docking of the clamping rod 13 and the clamping groove 14 is guaranteed through the arrangement of the connecting plate 10 and the connecting groove 11, the mounting difficulty of the upper template 3 is reduced, and the mounting efficiency of the upper template 3 is improved.
Further, the clamping rod 13 is fixedly connected with the control slider 15 at one end in the built-in cavity 12, the control slider 15 is in sliding connection with the bottom wall of the built-in cavity 12, a tension spring 16 is fixedly connected between the control slider 15 and the inner wall of the built-in cavity 12, the tension spring 16 is movably sleeved on the outer surface of the clamping rod 13, two extrusion grooves 25 are formed in the inner walls of two opposite sides of the docking groove 7, the two extrusion grooves 25 are arranged in a right-angle triangle shape and are arranged in a mirror image mode, the two extrusion grooves 25 extend out of the upper surface of the upper template 3, the extrusion grooves 25 and the docking groove 7 are located at the same vertical position, therefore, when the docking post 6 is displaced into the docking groove 7, the clamping rod 13 is in inclined surface contact with the extrusion grooves 25, inclined surface extrusion of the extrusion grooves 25 is gradually retracted into the built-in cavity 12, and simultaneously the tension spring 16 stretches, when the docking post 6 is completely displaced into the docking groove 7, the clamping rod 13 and the docking groove 14 are located at the same horizontal position, and the clamping rod 13 is displaced into the docking groove 14 under the pulling of the tension spring 16, so that the fixing of the upper template 3 is completed.
In this embodiment, the end of the clamping rod 13 located outside the docking post 6 is hemispherical, so that the smoothness of the surface of the clamping rod 13 is increased, the friction force generated when the clamping rod 13 slides along the inclined plane of the extrusion groove 25 is reduced, the problem that the clamping rod 13 and the extrusion groove 25 are mechanically blocked is avoided as much as possible, and the efficiency and the speed of the upper template 3 during installation are further ensured.
Further, the upper surface of the control slider 15 is provided with a tooth slot, the inner wall of the built-in cavity 12 is rotationally connected with a control gear 17, the control gear 17 is meshed and connected with the tooth slot on the control slider 15, so that the control gear 17 rotates clockwise, the control gear 17 synchronously meshes and drives the control slider 15 to displace inwards, and meanwhile, the control slider 15 pulls the clamping rod 13 to displace out of the clamping slot 14, so that the upper template 3 can be detached from the butting column 6.
Further, a connecting sliding rail 19 is fixedly connected to the inner wall of one side of the built-in cavity 12 facing the control gear 17, a control board 18 is arranged on one side of the connecting sliding rail 19 close to the control gear 17, a sliding rail connector 20 is fixedly connected to the surface of one side of the control board 18 close to the connecting sliding rail 19, the control board 18 is in sliding connection with the connecting sliding rail 19 through the sliding rail connector 20, a tooth slot is formed in the surface of one side of the control board 18 facing the control gear 17, and the control board 18 is in meshed connection with the control gear 17 through the tooth slot, so that when the control board 18 moves upwards, the control board 18 is meshed and drives the control gear 17 to rotate clockwise.
Further, the control ring 21 is sleeved on the outer surface of the butt-joint column 6 in a threaded manner, the upper side of the control ring 21 is in a round table shape, the pull rod 22 is arranged in the built-in cavity 12, one end of the pull rod 22 penetrates through the outer surface of the butt-joint column 6 in a sliding manner, one end of the pull rod 22 located outside the butt-joint column 6 is fixedly connected with the push rod 23, the lower end of the push rod 23 is in contact with the inclined surface of the control ring 21, one end of the pull rod 22 located in the built-in cavity 12 is rotatably connected with the rotary pull plate 24, the other side of the rotary pull plate 24 is rotatably connected with the control plate 18, therefore, through rotating the control ring 21, the control ring 21 can move upwards or downwards under the transmission of thread teeth, when the control ring 21 moves upwards, the inclined surface of the control ring 21 can push the push rod 23, so that the push rod 23 forms a pulling force on the control plate 18, the upper template can be removed, or the mounting operation steps of the upper template 3 can be known to be simple, the operation difficulty of a worker on the upper template 3 can be further reduced, the efficiency of the replacement of the upper template 3 can be guaranteed, and the assembly speed of a stamping workpiece can be replaced.
Working principle: when the device is in use;
the first step: by displacing the docking post 6 into the docking slot 7, the clamping rod 13 contacts with the inclined surface of the extrusion slot 25, the clamping rod 13 is gradually retracted into the inner cavity 12 under the extrusion of the inclined surface of the extrusion slot 25, and meanwhile, the tension spring 16 stretches, when the docking post 6 is completely displaced into the docking slot 7, the clamping rod 13 and the clamping slot 14 are positioned at the same horizontal position, and the clamping rod 13 is displaced into the clamping slot 14 under the pulling of the tension spring 16, so that the upper template 3 is fixed;
and a second step of: by rotating the control ring 21, the control ring 21 can move upwards or downwards under the transmission of the thread teeth, when the control ring 21 moves upwards, the inclined surface of the control ring 21 can push the push rod 23, so that the push rod 23 pulls the pull rod 22, the rotary pull plate 24 pulls the control plate 18 upwards, the control plate 18 is meshed with the control gear 17 to rotate clockwise, the control gear 17 is synchronously meshed with the control slide block 15 to move inwards, and meanwhile, the control slide block 15 pulls the clamping rod 13 to move out of the clamping groove 14, so that the upper template 3 can be removed from the butt joint column 6.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (9)
1. The utility model provides a manual brake stamping workpiece assembly is with riveting device which characterized in that: including organism (1), the downside of organism (1) upside diaphragm is equipped with butt joint post (6), the downside of butt joint post (6) is equipped with cope match-plate pattern (3), butt joint groove (7) have been seted up to the upper surface of cope match-plate pattern (3), butt joint groove (7) coincide with butt joint post (6), the last fixed surface of organism (1) downside diaphragm is connected with bottom plate (4), be equipped with lower bolster (5) on bottom plate (4), four restriction grooves (9) have been seted up to the upper surface of bottom plate (4), the lower surface fixedly connected with of lower bolster (5) four restriction posts (8), restriction post (8) coincide with restriction groove (9), two built-in chambeies (12) have been seted up in butt joint post (6), be equipped with fixed establishment in built-in chambeies (12).
2. The riveting device for assembling a hand brake stamping part according to claim 1, wherein: the upper surface fixedly connected with cylinder (2) of organism (1) upside diaphragm, the lower extreme of cylinder (2) telescopic link slip runs through the lower surface of organism (1) upside diaphragm, the lower extreme fixed connection of cylinder (2) telescopic link is at the upper surface of butt joint post (6).
3. The riveting device for assembling a hand brake stamping part according to claim 1, wherein: the fixing mechanism comprises two clamping rods (13), the two clamping rods (13) are respectively arranged in the two built-in cavities (12), opposite ends of the two clamping rods (13) are respectively penetrated through the outer surface of the butt joint column (6) in a sliding mode, two clamping grooves (14) are formed in the inner walls of two opposite sides of the butt joint groove (7), and the clamping grooves (14) are matched with one ends, located outside the butt joint column (6), of the clamping rods (13).
4. A hand brake stamping assembly riveting apparatus as claimed in claim 3, and further comprising: one end of the clamping connection rod (13) positioned outside the butt joint column (6) is arranged in a hemispherical shape.
5. A hand brake stamping assembly riveting apparatus as claimed in claim 3, and further comprising: the outer surface of the butt joint column (6) is fixedly connected with a connecting plate (10), a connecting groove (11) is formed in the inner wall of the butt joint groove (7), and the connecting groove (11) extends out of the upper surface of the upper template (3).
6. A hand brake stamping assembly riveting apparatus as claimed in claim 3, and further comprising: the clamping rod (13) is located one end fixedly connected with control slider (15) in built-in cavity (12), control slider (15) and built-in cavity (12) diapire sliding connection, fixedly connected with extension spring (16) between control slider (15) and the built-in cavity (12) inner wall, extension spring (16) movable sleeve is established on the surface of clamping rod (13), two extrusion groove (25) have been seted up on the opposite both sides inner wall of butt joint groove (7), two extrusion groove (25) all set up to right angle triangle form and are the mirror image setting, the upper surface of cope match-plate pattern (3) is all extended to two extrusion groove (25), extrusion groove (25) are in same vertical position with butt joint groove (7).
7. The riveting device for assembling a hand brake stamping part according to claim 6, wherein: the upper surface of the control slide block (15) is provided with a tooth slot, the inner wall of the built-in cavity (12) is rotationally connected with a control gear (17), and the control gear (17) is meshed and connected with the tooth slot on the control slide block (15).
8. The riveting device for assembling a hand brake stamping part according to claim 7, wherein: the built-in cavity (12) is fixedly connected with connection slide rail (19) on the inner wall of one side facing control gear (17), one side of connection slide rail (19) close to control gear (17) is equipped with control panel (18), one side surface that control panel (18) is close to connection slide rail (19) is fixedly connected with slide rail joint (20), control panel (18) are through slide rail joint (20) and connection slide rail (19) sliding connection, the same tooth's socket of seting up on one side surface that control panel (18) faces control gear (17), control panel (18) are through tooth's socket and control gear (17) meshing connection.
9. The riveting device for assembling a hand brake stamping part according to claim 8, wherein: the external surface thread bush of butt joint post (6) is equipped with control ring (21), and the upside of control ring (21) sets up to round platform form, is equipped with in built-in chamber (12) and pulls pole (22), and the one end that pulls pole (22) slides and runs through the surface of play butt joint post (6), pulls the one end fixedly connected with push rod (23) that pole (22) are located outside butt joint post (6), the lower extreme and the inclined plane contact of control ring (21) of push rod (23), and the one end that pulls pole (22) are located built-in chamber (12) rotates and is connected with rotation arm (24), and the opposite side and the control panel (18) of rotation arm (24) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310803880.5A CN116833361A (en) | 2023-07-03 | 2023-07-03 | Riveting device for assembling hand brake stamping parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310803880.5A CN116833361A (en) | 2023-07-03 | 2023-07-03 | Riveting device for assembling hand brake stamping parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116833361A true CN116833361A (en) | 2023-10-03 |
Family
ID=88166490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310803880.5A Pending CN116833361A (en) | 2023-07-03 | 2023-07-03 | Riveting device for assembling hand brake stamping parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116833361A (en) |
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2023
- 2023-07-03 CN CN202310803880.5A patent/CN116833361A/en active Pending
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