CN215143752U

CN215143752U - Motorcycle rear baffle stamping device convenient to adjust

Info

Publication number: CN215143752U
Application number: CN202121511547.XU
Authority: CN
Inventors: 徐光伦; 卢雪峰; 吴波; 袁基林; 胡永春
Original assignee: Chongqing Guangneng Wanxi Technology Co ltd
Current assignee: Chongqing Guangneng Wanxi Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-14
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a motorcycle backplate stamping device convenient to adjust, which comprises a workbench, wherein the upper side of the workbench is provided with a fixed column, the upper end of the fixed column is slidably connected with a sliding column, the upper end of the sliding column is provided with an upper plate, the upper surface of the upper plate is fixedly connected with a stamping cylinder through a bolt, the lower side of the upper plate is provided with an upper die, the output shaft of the stamping cylinder is fixedly connected with the upper die, the upper die comprises a pressing plate, the output shaft of the stamping cylinder is fixedly connected with the pressing plate, two ends of the pressing plate are slidably connected with a screw rod, the upper end of the screw rod is screwed with a nut, and the lower end of the screw rod is fixedly connected with an upper die plate; through the upper die of design, provide certain pre-compaction through cope match-plate pattern and spring when carrying out the punching press, pass through the pre-compaction location when making the baffle punching press, and can adjust the compression degree of spring as required to adjust the pressure of pre-compaction, then further stamping forming reduces the baffle and appears the phenomenon that the atress is too big and the punching press damages.

Description

Motorcycle rear baffle stamping device convenient to adjust

Technical Field

The utility model belongs to the technical field of the backplate, concretely relates to convenient motorcycle backplate stamping device who adjusts.

Background

Whether the motorcycle baffle is walking up a slope or other road sections, a lot of mud can appear in motorcycle tire and bottom, has installed this small plate on entering the automobile body now, can help you resist silt, prevents that silt from spattering the automobile body or crowd around next serious fender, can also effectual protection car lacquer because the reason of the speed is too fast leads to little boot and silt to splash away. Sometimes the vehicle body is easy to hit, the painted surface of the vehicle body can be wounded to a certain extent, scratches can be generated even if the speed is slow, the third point can also protect the mechanical structure of the motorcycle, silt on the ground can be easily driven when the vehicle passes through a complex pavement, and therefore the vehicle can easily enter the mechanical mechanism of the motorcycle without a short plate, for example, a ball head is provided with a pull rod and the like. Over time, these structures become fragile and eventually cause problems such as steering failure.

The existing motorcycle rear baffle is processed through a stamping device during production, the phenomenon of unstable stamping needs to be generated on the device when the device is used, and the problem that the baffle is damaged during stamping is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient motorcycle backplate stamping device who adjusts to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a motorcycle rear baffle stamping device convenient to adjust comprises a workbench, wherein a fixed column is arranged on the upper side of the workbench, a sliding column is connected to the upper end of the fixed column in a sliding mode, an upper plate is arranged on the upper end of the sliding column, a stamping cylinder is fixedly connected to the upper surface of the upper plate through bolts, an upper die is arranged on the lower side of the upper plate, an output shaft of the stamping cylinder is fixedly connected with the upper die, the upper die comprises a pressing plate, the output shaft of the stamping cylinder is fixedly connected with the pressing plate, screw rods are connected to the two ends of the pressing plate in a sliding mode, nuts are screwed on the upper ends of the screw rods, an upper die plate is fixedly connected to the lower ends of the screw rods, springs are sleeved on the outer sides of the lower ends of the screw rods, the two ends of the springs are respectively tightly pressed on the pressing plate and the upper die plate, the nuts are rotated to adjust the positions of the screw rods, the compression degree of the springs is adjusted, and accordingly when the upper die plate descends to stamp motorcycle rear baffle blank on the lower die plate, the upper template pre-presses the motorcycle back baffle blank through the elasticity of the spring.

Preferably, the inside of fixed column is hollow structure, and the lower extreme slidable mounting of slip post is in the inside of fixed column, the upper surface both ends fixedly connected with lift cylinder of workstation, the piston rod and the upper plate fixed connection of lift cylinder one end.

Preferably, the lower die comprises a lower die plate, an inserting plate is arranged on the lower surface of the lower die plate, a slot is formed in the upper surface of the workbench, and the inserting plate is inserted into the slot.

Preferably, a handle is welded at one end of the lower template, and the lower template is positioned below the upper die.

Preferably, the surfaces of the upper template and the lower template are provided with grooves, and the shapes of the grooves are matched with the shape of a rear baffle of the motorcycle.

Preferably, the size of the workbench is the same as that of the upper plate, and the height of the screw is the same as that of the fixed column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the upper die of design, provide certain pre-compaction through cope match-plate pattern and spring when carrying out the punching press, pass through the pre-compaction location when making the baffle punching press, and can adjust the compression degree of spring as required to adjust the pressure of pre-compaction, then further stamping forming reduces the baffle and appears the phenomenon that the atress is too big and the punching press damages.

2. Through the lower template, the inserting plate and the inserting groove, when in use, the inserting plate on the lower side of the lower template can be replaced as long as the inserting plate slides out of the inserting groove as required, and the lower template is more convenient to disassemble, assemble and replace.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the lower mold structure of the present invention;

FIG. 3 is a schematic view of the upper mold structure of the present invention;

in the figure: 1. a work table; 2. fixing a column; 3. a sliding post; 4. an upper plate; 5. stamping a cylinder; 6. an upper die; 7. a lifting cylinder; 8. a lower die; 9. a lower template; 10. a handle; 11. inserting plates; 12. a slot; 13. Mounting a template; 14. a spring; 15. pressing a plate; 16. a screw; 17. and a nut.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a motorcycle rear baffle stamping device convenient to adjust comprises a workbench 1, a fixed column 2 is arranged on the upper side of the workbench 1, a sliding column 3 is connected to the upper end of the fixed column 2 in a sliding manner, an upper plate 4 is arranged on the upper end of the sliding column 3, a stamping cylinder 5 is fixedly connected to the upper surface of the upper plate 4 through bolts, an upper die 6 is arranged on the lower side of the upper plate 4, an output shaft of the stamping cylinder 5 is fixedly connected with the upper die 6, the upper die 6 comprises a pressing plate 15, the output shaft of the stamping cylinder 5 is fixedly connected with the pressing plate 15, screw rods 16 are slidably connected to the two ends of the pressing plate 15, nuts 17 are screwed on the upper ends of the screw rods 16, an upper die plate 13 is fixedly connected to the lower ends of the screw rods 16, springs 14 are sleeved on the outer sides of the lower ends of the screw rods 16, the two ends of the springs 14 are respectively tightly pressed on the pressing plate 15 and the upper die plate 13, the size of the workbench 1 is the same as that of the upper plate 4, and the height of the screw rods 16 is the fixed column 2, the nut 17 is turned to adjust the position of the screw 16, the compression degree of the spring 14 is adjusted, and therefore when the upper template 13 descends to punch the motorcycle backboard blank on the lower template 9, the upper template 13 can pre-press the motorcycle backboard blank through the elastic force of the spring 14.

Further, referring to fig. 1, the inside of the fixed column 2 is of a hollow structure, the lower end of the sliding column 3 is slidably mounted in the fixed column 2, the two ends of the upper surface of the workbench 1 are fixedly connected with lifting cylinders 7, a piston rod at one end of each lifting cylinder 7 is fixedly connected with the upper plate 4, and the piston rod at one end of each lifting cylinder 7 is lifted to drive the upper plate 4 to slide up and down to adjust the position of the upper die 6, so that stamping is convenient.

Further, referring to fig. 2, the lower die 8 includes a lower die plate 9, a plug board 11 is disposed on the lower surface of the lower die plate 9, a slot 12 is formed in the upper surface of the workbench 1, the plug board 11 is inserted into the slot 12, a handle 10 is welded at one end of the lower die plate 9, the lower die plate 9 is located below the upper die 6, slots are formed in the surfaces of the upper die plate 13 and the lower die plate 9, and the shapes of the slots are matched with the shape of a rear baffle of the motorcycle.

The utility model discloses a theory of operation and use flow: when in use, the piston rod is lifted through one end of the lifting cylinder 7 and is matched with the sliding column 3 to slide in the fixed column 2 to adjust the position of the upper plate 4, thereby adjusting the height of the upper die 6, facilitating the placement of the motorcycle back baffle blank on the lower die plate 9 and the stamping of the motorcycle back baffle blank, inserting the lower template 9 with a corresponding shape into the slot 12 through the inserting plate 11 according to requirements, thereby installing the lower template 9 on the workbench 1, then the motorcycle back baffle blank is placed on the lower template 9, the position of the screw 16 is adjusted by rotating the nut 17 according to the requirement, the degree of compression of the springs 14 is adjusted so that when the upper die plate 13 is lowered to punch the motorcycle tailgate blank on the lower die plate 9, the upper template 13 is pre-pressed to the motorcycle back baffle blank by the elasticity of the spring 14, then, the pressing plate 15 pushes the upper template 13 to press and form the motorcycle back baffle blank.

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. 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.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a convenient motorcycle backplate stamping device who adjusts, includes workstation (1), its characterized in that: the stamping die is characterized in that a fixed column (2) is arranged on the upper side of the workbench (1), a sliding column (3) is connected to the upper end of the fixed column (2) in a sliding mode, an upper plate (4) is arranged at the upper end of the sliding column (3), a stamping cylinder (5) is fixedly connected to the upper surface of the upper plate (4) through bolts, an upper die (6) is arranged on the lower side of the upper plate (4), an output shaft of the stamping cylinder (5) is fixedly connected with the upper die (6), the upper die (6) comprises a pressing plate (15), the output shaft of the stamping cylinder (5) is fixedly connected with the pressing plate (15), screw rods (16) are slidably connected to the two ends of the pressing plate (15), nuts (17) are screwed to the upper ends of the screw rods (16), an upper die plate (13) is fixedly connected to the lower ends of the screw rods (16), springs (14) are sleeved on the outer sides of the lower ends of the screw rods (16), and tightly press the pressing plate (15) and the upper die plate (13) respectively, the nut (17) is rotated to adjust the position of the screw (16) and adjust the compression degree of the spring (14), so that when the upper template (13) descends to punch the motorcycle backboard blank on the lower template (9), the upper template (13) pre-presses the motorcycle backboard blank through the elastic force of the spring (14).

2. The motorcycle tailgate stamping device that facilitates adjustment, as defined in claim 1, wherein: the inside of fixed column (2) is hollow structure, and the lower extreme slidable mounting of slip post (3) is in the inside of fixed column (2), the upper surface both ends fixedly connected with lift cylinder (7) of workstation (1), the piston rod and the upper plate (4) fixed connection of lift cylinder (7) one end.

3. The motorcycle tailgate stamping device that facilitates adjustment, as defined in claim 1, wherein: lower mould (8) are including lower bolster (9), the lower surface of lower bolster (9) is provided with picture peg (11), slot (12) have been seted up to the upper surface of workstation (1), picture peg (11) insert in slot (12).

4. A motorcycle tailgate stamping apparatus, conveniently adjusted, according to claim 3, characterised in that: one end of the lower template (9) is welded with a handle (10), and the lower template (9) is positioned below the upper die (6).

5. A motorcycle tailgate stamping apparatus, conveniently adjusted, according to claim 3, characterised in that: the surfaces of the upper template (13) and the lower template (9) are provided with grooves, and the shapes of the grooves are matched with the shape of a rear baffle of the motorcycle.

6. The motorcycle tailgate stamping device that facilitates adjustment, as defined in claim 1, wherein: the size of the workbench (1) is the same as that of the upper plate (4), and the height of the screw rod (16) is the same as that of the fixed column (2).