CN110935804B - Automobile assembly hasp pre-buckling mechanism - Google Patents
Automobile assembly hasp pre-buckling mechanism Download PDFInfo
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- CN110935804B CN110935804B CN201911098532.2A CN201911098532A CN110935804B CN 110935804 B CN110935804 B CN 110935804B CN 201911098532 A CN201911098532 A CN 201911098532A CN 110935804 B CN110935804 B CN 110935804B
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- fixedly connected
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- hasp
- push rod
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to the technical field of automobile manufacturing, and discloses an automobile assembly hasp pre-buckling mechanism which comprises a support, wherein the bottom of the support is fixedly connected with a mounting seat. This novel automobile assembly hasp is detained mechanism in advance, promote the second push rod rebound through the second cylinder, the second push rod promotes the base in proper order, bracing piece and all parts that are connected with the pedestal rebound together, until ejector pad rebound to the position of hasp, the ejector pad continues rebound this moment, make the last inclined plane of ejector pad carry out the preflex to the hasp, then first cylinder promotes first push rod to remove right, first push rod promotes the fixed block area and pushes away the arm and round the bolt limit of below and rotate the limit and remove right, push away the arm and just pushing away the ejector pad and rotate round the bolt of top this moment, the lower inclined plane of ejector pad just compresses tightly the direction of hasp to the side wall, make hasp and side wall closely laminate, the operating personnel of reducible station, carry out automatic buckling of bending to the pertinence product.
Description
Technical Field
The invention relates to the technical field of automobile manufacturing, in particular to an automobile assembly hasp pre-buckling mechanism.
Background
When the automobile side wall and the lower automobile body are combined, the side wall and the lower automobile body are pre-buckled generally in two modes, one mode is that the hasp is directly knocked by a hammer manually to be buckled, and the other mode is that the hasp is buckled by utilizing a pushing connecting rod mechanism, but the buckling of the rear end of the side wall of certain targeted products and the position joint part of the beam frame cannot be implemented by the existing pushing connecting rod mechanism.
General welding shop is when car side wall and lower car body combination, and the workman needs two, has artifical labour's waste, but if adopt a staff clamping, though reduced the cost of labor, but satisfied the production beat, the lock rhythm of hasp can't keep up, so provides a novel car assembly hasp and detains mechanism in advance and solve the problem that the aforesaid provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the automobile assembly hasp pre-buckling mechanism which has the advantages of automatic buckling of targeted products, labor cost saving and the like, and solves the problems that the existing buckling mechanism cannot automatically buckle the targeted products and wastes labor cost.
(II) technical scheme
In order to realize the aim of automatic targeted buckling and saving labor cost, the invention provides the following technical scheme: a pre-buckling mechanism for an automobile assembly hasp comprises a support, wherein the bottom of the support is fixedly connected with a mounting seat, the right side of the mounting seat is fixedly connected with a connecting rod, the top end of the connecting rod is fixedly connected with a side beam, the left side of the side beam is fixedly connected with a side wall, the bottom of the side wall is fixedly connected with a hasp, the left side of the support is fixedly connected with a second air cylinder, the top of the second air cylinder is fixedly connected with a second push rod, the top of the second push rod is fixedly connected with a push plate, the top of the push plate is fixedly connected with a base, the top of the base is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a seat body, the left side of the seat body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a first air cylinder, the right side of the first air cylinder is fixedly connected with a first push rod, and the right end of the first push rod is fixedly connected with a fixed block, the right side fixedly connected with horizontal pole of pedestal, the equal threaded connection in front of fixed block and the front of horizontal pole has the bolt, two rotate between the outside of bolt and be connected with and push away the arm, the right side fixedly connected with ejector pad that pushes away the arm.
Preferably, the hasps are located right above the push blocks, the number of the second push rods is three, and push plates are fixedly connected between the tops of the three second push rods.
Preferably, the cross rod is located above the fixed block, and the cross rod and the fixed block are rotatably connected with the push arm through two bolts.
Preferably, the right end of the first push rod penetrates through the seat body and extends to the right side of the seat body to be fixedly connected with the fixed block.
Preferably, the two bolts and the pushing arm are clamped with gaskets, and the pushing plate and the base are fixedly connected with anti-slip pads.
Preferably, the number of the support rods is three, and a seat body is fixedly connected between the tops of the three support rods.
(III) advantageous effects
Compared with the prior art, the invention provides an automobile assembly hasp pre-buckling mechanism which has the following beneficial effects:
the novel automobile assembly hasp pre-buckling mechanism pushes the second push rod to move upwards through the second air cylinder, the second push rod sequentially pushes the base, the support rod and all parts connected with the base body to move upwards together until the push block moves upwards to the position of the hasp, at the moment, the push block continues to move upwards to enable the upper inclined plane of the push block to pre-bend the hasp, then the first air cylinder pushes the first push rod to move rightwards, the first push rod pushes the fixed block to drive the push arm to rotate around the bolt below and move rightwards, at the moment, the push arm pushes the push block to rotate around the bolt above, the lower inclined plane of the push block presses the hasp towards the direction of a side wall, the hasp is tightly attached to the side wall, the whole pre-buckling procedure is completed, the pre-buckling mechanism is simple in structural design, the whole hasp process flow is simplified, the stability is high, the manufacturing cost is low, and operators of stations can be reduced, and (4) performing automatic bending and fastening on the targeted product.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: the device comprises a support 1, a mounting seat 2, a connecting rod 3, a hasp 4, a side beam 5, a side wall 6, a push block 7, a push arm 8, a bolt 9, a fixing block 10, a first cylinder 11, a push plate 12, a base 13, a supporting rod 14, a supporting plate 15, a second cylinder 16, a first push rod 17, a seat body 18, a second push rod 19 and a cross rod 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an automobile assembly hasp pre-buckling mechanism comprises a support 1, a mounting base 2 is fixedly connected to the bottom of the support 1, a connecting rod 3 is fixedly connected to the right side of the mounting base 2, a side beam 5 is fixedly connected to the top end of the connecting rod 3, a side wall 6 is fixedly connected to the left side of the side beam 5, hasps 4 are fixedly connected to the bottoms of the side walls 6, a second cylinder 16 is fixedly connected to the left side of the support 1, a second push rod 19 is fixedly connected to the top of the second cylinder 16, a push plate 12 is fixedly connected to the top of the second push rod 19, the number of the second push rods 19 is three, push plates 12 are fixedly connected between the tops of the three second push rods 19, a base 13 is fixedly connected to the top of the push plate 12, anti-slip pads are fixedly connected between the push plates 12 and the base 13, support rods 14 are fixedly connected to the top of the base 13, the number of the support rods 14 is three, and a seat body 18 is fixedly connected between the tops of the three support rods 14, the top of the supporting rod 14 is fixedly connected with a seat body 18, the left side of the seat body 18 is fixedly connected with a supporting plate 15, the top of the supporting plate 15 is fixedly connected with a first air cylinder 11, the right side of the first air cylinder 11 is fixedly connected with a first push rod 17, the right end of the first push rod 17 penetrates through the seat body 18 and extends to the right side of the seat body 18 to be fixedly connected with a fixed block 10, the right end of the first push rod 17 is fixedly connected with a fixed block 10, the right side of the seat body 18 is fixedly connected with a cross rod 20, the front of the fixed block 10 and the front of the cross rod 20 are both in threaded connection with bolts 9, a push arm 8 is rotatably connected between the outer sides of the two bolts 9, the cross rod 20 is positioned above the fixed block 10, the cross rod 20 and the fixed block 10 are rotatably connected with the push arm 8 through the two bolts 9, gaskets are respectively clamped between the two bolts 9 and the push arm 8, the right side of the push arm 8 is fixedly connected with a push block 7, and a hasp 4 is positioned right above the push block 7, the second push rod 19 is pushed to move upwards by the second air cylinder 16, the second push rod 19 sequentially pushes the base 13, the support rod 14 and all components connected with the seat body 18 to move upwards together until the push block 7 moves upwards to the position of the buckle 4, at the moment, the push block 7 continues to move upwards, so that the upper inclined plane of the push block 7 pre-bends the buckle 4, then the first air cylinder 11 pushes the first push rod 17 to move rightwards, the first push rod 17 pushes the fixing block 10 to drive the push arm 8 to move rightwards around the bolt 9 below while rotating, at the moment, the push arm 8 pushes the push block 7 to rotate around the bolt 9 above, the lower inclined plane of the push block 7 tightly presses the buckle 4 towards the side wall 6, so that the buckle 4 is tightly attached to the side wall 6, the whole pre-buckling procedure is completed, the pre-buckling mechanism is simple in structural design, the whole buckle 4 is simplified in process flow, high in stability and low in manufacturing cost, and the operators at the stations can be reduced, and the targeted products can be automatically bent and fastened.
When the pre-buckling mechanism is used, the second air cylinder 16 pushes the second push rod 19 to move upwards, the second push rod 19 sequentially pushes the base 13, the support rod 14 and all components connected with the base 18 to move upwards together until the push block 7 moves upwards to the position of the buckle 4, at the moment, the push block 7 continues to move upwards, so that the upper inclined plane of the push block 7 pre-bends the buckle 4, then the first air cylinder 11 pushes the first push rod 17 to move rightwards, the first push rod 17 pushes the fixed block 10 to drive the push arm 8 to rotate around the bolt 9 below and move rightwards, at the moment, the push arm 8 pushes the push block 7 to rotate around the bolt 9 above, the lower inclined plane of the push block 7 presses the buckle 4 towards the side wall 6, so that the buckle 4 is tightly attached to the side wall 6, the whole pre-buckling process is completed, the pre-buckling mechanism is simple in structural design, the whole buckle 4 is simplified in process flow, and high in stability, the manufacturing cost is low, and the operators of station can be reduced, and the automatic press bending fastening can be carried out on the targeted product.
To sum up, the automobile assembly hasp pre-buckling mechanism pushes the second push rod 19 to move upwards through the second air cylinder 16, the second push rod 19 sequentially pushes the base 13, the support rod 14 and all components connected with the seat body 18 to move upwards until the push block 7 moves upwards to the position of the hasp 4, at this time, the push block 7 continues to move upwards, so that the upper inclined plane of the push block 7 pre-bends the hasp 4, then the first air cylinder 11 pushes the first push rod 17 to move rightwards, the first push rod 17 pushes the fixed block 10 to drive the push arm 8 to rotate around the bolt 9 below and move rightwards, at this time, the push arm 8 pushes the push block 7 to rotate around the bolt 9 above, the lower inclined plane of the push block 7 tightly presses the hasp 4 towards the side wall 6, so that the hasp 4 is tightly attached to the side wall 6, the whole pre-buckling procedure is completed, the structure design of the pre-buckling mechanism is simple, the whole technological process of the hasp 4 is simplified, stability is high, low in manufacturing cost, and the operating personnel of reducible station carries out automatic buckling to the pertinence product, has solved the automatic lock that current lock mechanism can not the pertinence product, and extravagant cost of labor's problem.
It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. The utility model provides an automobile assembly hasp is detained mechanism in advance, includes support (1), its characterized in that: the bottom of the support (1) is fixedly connected with a mounting seat (2), the right side of the mounting seat (2) is fixedly connected with a connecting rod (3), the top end of the connecting rod (3) is fixedly connected with a side beam (5), the left side of the side beam (5) is fixedly connected with a side wall (6), the bottom of the side wall (6) is fixedly connected with a hasp (4), the left side of the support (1) is fixedly connected with a second cylinder (16), the top of the second cylinder (16) is fixedly connected with a second push rod (19), the top of the second push rod (19) is fixedly connected with a push plate (12), the top of the push plate (12) is fixedly connected with a base (13), the top of the base (13) is fixedly connected with a supporting rod (14), the top of the supporting rod (14) is fixedly connected with a base body (18), and the left side of the base body (18) is fixedly connected with a supporting plate (15), the utility model discloses a push rod structure, including the top fixedly connected with first cylinder (11) of backup pad (15), the first push rod of right side fixedly connected with (17) of first cylinder (11), right-hand member fixedly connected with fixed block (10) of first push rod (17), right side fixedly connected with horizontal pole (20) of pedestal (18), the front of fixed block (10) and the equal threaded connection in front of horizontal pole (20) have bolt (9), two rotate between the outside of bolt (9) and be connected with and push arm (8), push arm (8) right side fixedly connected with ejector pad (7).
2. The vehicle assembly buckle pre-buckling mechanism of claim 1, further comprising: the hasps (4) are located right above the push blocks (7), the number of the second push rods (19) is three, and push plates (12) are fixedly connected between the tops of the three second push rods (19).
3. The vehicle assembly buckle pre-buckling mechanism of claim 1, further comprising: the cross rod (20) is located above the fixing block (10), and the cross rod (20) and the fixing block (10) are rotatably connected with the push arm (8) through two bolts (9).
4. The vehicle assembly buckle pre-buckling mechanism of claim 1, further comprising: the right end of the first push rod (17) penetrates through the seat body (18) and extends to the right side of the seat body (18) to be fixedly connected with the fixed block (10).
5. The vehicle assembly buckle pre-buckling mechanism of claim 1, further comprising: and gaskets are clamped between the two bolts (9) and the pushing arm (8), and an anti-slip pad is fixedly connected between the pushing plate (12) and the base (13).
6. The vehicle assembly buckle pre-buckling mechanism of claim 1, further comprising: the number of the support rods (14) is three, and a seat body (18) is fixedly connected between the tops of the three support rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098532.2A CN110935804B (en) | 2019-11-12 | 2019-11-12 | Automobile assembly hasp pre-buckling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911098532.2A CN110935804B (en) | 2019-11-12 | 2019-11-12 | Automobile assembly hasp pre-buckling mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN110935804A CN110935804A (en) | 2020-03-31 |
| CN110935804B true CN110935804B (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911098532.2A Active CN110935804B (en) | 2019-11-12 | 2019-11-12 | Automobile assembly hasp pre-buckling mechanism |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111900289A (en) * | 2020-07-22 | 2020-11-06 | 福建东方醒狮新能源有限公司 | Safety solid battery |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575916A (en) * | 1981-08-22 | 1986-03-18 | Nsk Warner K.K. | Method for preparing a seat belt buckle mechanism |
| CN201913428U (en) * | 2010-12-31 | 2011-08-03 | 浙江吉利汽车有限公司 | Automatic pre-buckling device for pre-splicing automobile body in white |
| CN202398962U (en) * | 2011-12-09 | 2012-08-29 | 浙江吉润汽车有限公司 | Hold-down device for preliminary buckles |
| CN202861225U (en) * | 2012-09-28 | 2013-04-10 | 宁波远景汽车零部件有限公司 | Pre-assembling automatic buckle bending device of bicycle body |
| CN205436722U (en) * | 2015-12-31 | 2016-08-10 | 上海道多汽车设备有限公司 | Car hasp bending apparatus |
-
2019
- 2019-11-12 CN CN201911098532.2A patent/CN110935804B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575916A (en) * | 1981-08-22 | 1986-03-18 | Nsk Warner K.K. | Method for preparing a seat belt buckle mechanism |
| CN201913428U (en) * | 2010-12-31 | 2011-08-03 | 浙江吉利汽车有限公司 | Automatic pre-buckling device for pre-splicing automobile body in white |
| CN202398962U (en) * | 2011-12-09 | 2012-08-29 | 浙江吉润汽车有限公司 | Hold-down device for preliminary buckles |
| CN202861225U (en) * | 2012-09-28 | 2013-04-10 | 宁波远景汽车零部件有限公司 | Pre-assembling automatic buckle bending device of bicycle body |
| CN205436722U (en) * | 2015-12-31 | 2016-08-10 | 上海道多汽车设备有限公司 | Car hasp bending apparatus |
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| CN110935804A (en) | 2020-03-31 |
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