CN218532525U

CN218532525U - Fender side-turning mold

Info

Publication number: CN218532525U
Application number: CN202222670365.8U
Authority: CN
Inventors: 李旭辰; 霍郑洋; 张卫东
Original assignee: Tianhe Mould Technology Tianjin Co ltd
Current assignee: Tianhe Mould Technology Tianjin Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-28
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to a fender field, more specifically the fender mould of turning on one's side that says so, including the base, rotate on the base and be connected with the V-arrangement board, V-arrangement board left end fixedly connected with cooperation piece, fixedly connected with guide block on the base, the guide block top is provided with the wedge, and the wedge top is provided with the connecting plate, fixedly connected with traveller on the connecting plate, wedge sliding connection are on the traveller, and the traveller right-hand member articulates there are two push-and-pull rods, and two push-and-pull rods all articulate at the V-arrangement board right-hand member, are connected with actuating mechanism on the connecting plate, the equal fixedly connected with limit baffle in both ends around the guide block, two spacing of fixedly connected with between connecting plate and the traveller, wedge sliding connection are on two spacing, fixedly connected with spring between wedge and the connecting plate can once only turn on one's side the fender and handle and the drawing of patterns.

Description

Fender rollover die

Technical Field

The utility model relates to a fender field, more specifically the fender mould of turning on one's side that says so.

Background

The fender is an outer plate of a vehicle body for covering wheels, and is named because the shape and the position of the part on the old vehicle body are similar to bird wings; the front fender and the rear fender are further divided according to the installation position, the front fender is installed at the front wheel, and the maximum limit space of the front wheel during rotation and jumping must be ensured.

In the field of vehicle production, body panels are mostly formed in molds; some positions on the conventional fender need to be turned over, for example, the original right-angled position on the fender is extruded into an acute angle, and because the acute-angled position on the fender is buckled downwards on the mold during mold opening, the side-turned fender cannot be separated from the mold effectively, so that the fender needs to be processed in multiple processes, and the processing cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a fender side-turning mold can once only turn on one's side the fender and handle and the drawing of patterns is handled.

The sliding column device comprises a base, wherein a V-shaped plate is rotatably connected to the base, a matching block is fixedly connected to the left end of the V-shaped plate, a guide block is fixedly connected to the base, a wedge-shaped block is arranged above the guide block, a connecting plate is arranged above the wedge-shaped block, a sliding column is fixedly connected to the connecting plate, the wedge-shaped block is slidably connected to the sliding column, the right end of the sliding column is hinged to two push-pull rods, the two push-pull rods are hinged to the right end of the V-shaped plate, and a driving mechanism is connected to the connecting plate.

Both ends all fixedly connected with limit baffle around the guide block.

Two limiting strips are fixedly connected between the connecting plate and the sliding column, and the wedge block is connected to the two limiting strips in a sliding mode.

And a spring is fixedly connected between the wedge-shaped block and the connecting plate.

The base is fixedly connected with a lower die holder, and the lower die holder is provided with a side turnover piece.

The side-turning piece is L-shaped.

An upper die base is arranged above the lower die base, and the connecting plate is fixedly connected to the upper die base.

The driving mechanism is two cylinders, the two cylinders are fixedly connected to the base, and the upper die base is fixedly connected to the moving ends of the two cylinders.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 and 2 are schematic structural diagrams of an integral side-tipping mould of a fender;

FIG. 3 is a schematic structural view of a side-turn;

FIG. 4 is a schematic view of a mating block;

FIG. 5 is a schematic structural view of a strut;

FIG. 6 is a schematic structural view of a V-shaped plate;

fig. 7 is a schematic structural view of the base.

Detailed Description

Referring to fig. 1-5, there are shown schematic views of an embodiment of the present invention that can achieve the effects of one-time rollover treatment and demolding of a fender panel, and further,

the device comprises a base 101, a V-shaped plate 102 is rotatably connected to the base 101 through a bearing, a matching block 103 is fixedly connected to the left end of the V-shaped plate 102 in a welding mode, a guide block 105 is fixedly connected to the base 101 through a bolt, a wedge block 201 is arranged above the guide block 105, a connecting plate 204 is arranged above the wedge block 201, a sliding column 205 is fixedly connected to the connecting plate 204 through a bolt, the wedge block 201 is slidably connected to the sliding column 205, a hole used for matching the sliding column 205 to slide is formed in the upper end of the wedge block 201, two push-pull rods 104 are hinged to the right end of the sliding column 205 through a shaft, the two push-pull rods 104 are hinged to the right end of the V-shaped plate 102 through a shaft, and a driving mechanism is connected to the connecting plate 204.

Firstly, a worker places a part to be laterally turned on a fender between a matching block 103 and a guide block 105, then drives a connecting plate 204 to move downwards through a driving mechanism, and the connecting plate 204 drives a wedge block 201 to move downwards in the downward movement process, so that the wedge block 201 is in contact with the guide block 105, and as the lower end of the wedge block 201 and the upper end of the guide block 105 are inclined planes, the wedge block 201 can slide downwards along the surface of the guide block 105 in an inclined mode, and meanwhile, the upper end of the wedge block 201 slides leftwards on a sliding column 205.

The connecting plate 204 drives the sliding columns 205 to move downwards, the two push-pull rods 104 are also driven to push the V-shaped plate 102, so that the V-shaped plate 102 can rotate on the base 101, the V-shaped plate 102 drives the matching blocks 103 to move, the matching blocks 103 are matched with the wedge blocks 201, the positions to be turned on the fender can be extruded, side turning processing of the fender is achieved, after side turning processing of the fender is completed, the connecting plate 204 moves upwards, meanwhile, the V-shaped plate 102 rotates reversely, the matching blocks 103 can be driven to separate from the fender, the wedge blocks 201 are also driven by the connecting plate 204 to move upwards to separate from the fender, the fender is not limited at the moment, a worker can directly take out the fender subjected to side turning processing and demolding, the effects of performing side turning processing and demolding on the fender at one time are achieved, the stamping process of the fender is simpler, and the step of independent demolding processing is omitted.

Referring to fig. 6, a schematic view of an embodiment of the present invention for limiting the position of the guide block 105 is shown, and further,

the front end and the rear end of the guide block 105 are both fixedly connected with a limit baffle 106.

Two limit baffles 106 play a role in limiting guide block 105, and further improve the extrusion accuracy of wedge block 201.

Referring to fig. 6, a schematic diagram of an embodiment of the present invention for limiting wedge 201 is shown, and further,

two limiting strips 202 are fixedly connected between the connecting plate 204 and the sliding column 205 through bolts, the wedge block 201 is connected to the two limiting strips 202 in a sliding mode, and two grooves used for being matched with the limiting strips 202 to slide are formed in the wedge block 201.

Two limiting strips 202 play a role in limiting wedge-shaped block 201, and prevent wedge-shaped block 201 from generating rotational deviation on sliding column 205.

Referring to fig. 5, a schematic diagram of an embodiment of the present invention in which wedge 201 is automatically resettable is shown, and further,

a spring 203 is fixedly connected between the wedge block 201 and the connecting plate 204 in a welding manner.

After the side turning treatment of the fender is completed, the worker controls the connecting plate 204 to move upwards, and at the moment, the wedge-shaped block 201 can automatically reset under the elastic action of the spring 203, so that the side turning treatment of other fenders is performed next time.

Referring to fig. 3, there is shown a schematic view of an embodiment of the present invention for facilitating rollover processing of the side-flip 303, further,

the lower die holder 301 is fixedly connected to the base 101 through bolts, and the side turning piece 303 is placed on the lower die holder 301.

The side-turning piece 303 is a fender to be machined, a worker places the side-turning piece 303 on the lower die base 301, the lower die base 301 plays a role of supporting the side-turning piece 303, and then the part to be turned of the side-turning piece 303 is placed between the matching block 103 and the guide block 105, so that side-turning treatment can be conveniently carried out on the side-turning piece 303.

Referring to fig. 3, there is shown a schematic view of an embodiment capable of showing the outer shape of the side-turn 303 according to the present invention, further,

the side-tipping piece 303 is L-shaped.

The shorter part of the side turning piece 303 is the part to be turned on the side, the side turning piece 303 is in an L shape before being turned on the side, and the right angle on the side turning piece 303 becomes an acute angle after the side turning piece 303 is turned on the side.

Referring to fig. 2-3, there is shown a schematic view of an embodiment of the present invention that can function to position the side flap 303, and further,

an upper die holder 401 is arranged above the lower die holder 301, and the connecting plate 204 is fixedly connected to the upper die holder 401 through bolts.

The worker controls the upper die holder 401 to move downwards through the driving mechanism, the upper die holder 401 is matched with the lower die holder 301 to achieve the function of positioning the side turnover 303, and meanwhile the upper die holder 401 drives the connecting plate 204 to move downwards to perform side turnover processing on the side turnover 303.

Referring to fig. 1-2, there is shown a schematic view of an embodiment of the present invention that is capable of driving the connecting plate 204 up and down, and further,

the driving mechanism is two air cylinders 402, the two air cylinders 402 are fixedly connected to the base 101 through bolts, and the upper die base 401 is fixedly connected to the moving ends of the two air cylinders 402 through bolts.

The staff is flexible through the removal end of controlling two cylinders 402 to can drive connecting plate 204 and reciprocate.

Referring to fig. 1-2, there is shown a schematic view of an embodiment of the present invention capable of preventing the contact plate 203 from being detached in the slot plate 101, and further,

the upper die holder 401 and the lower die holder 301 are fixedly connected with two mounting lugs 302 in a welding mode.

The two mounting lugs 302 are used for additionally mounting a die for stamping other parts of the opposite side turnover part 303, so that the die and the device are integrated, and the step of stamping the opposite side turnover part 303 is further simplified.

The upper die base 401 and the lower die base 301 are further secured to other dies by inserting bolts into the plurality of mounting ears 302.

Referring to fig. 6, there is shown a schematic view of an embodiment of the V-shaped plate 102 according to the present invention that can improve the service life thereof, and further,

the V-shaped plate 102 is made of stainless steel, and the stainless steel has corrosion resistance, so that the service life of the V-shaped plate 102 is prolonged.

Claims

1. The utility model provides a fender side turning mold which characterized in that: the device comprises a base (101), wherein a V-shaped plate (102) is connected to the base (101) in a rotating mode, a matching block (103) is fixedly connected to the left end of the V-shaped plate (102), a guide block (105) is fixedly connected to the base (101), a wedge block (201) is arranged above the guide block (105), a connecting plate (204) is arranged above the wedge block (201), a sliding column (205) is fixedly connected to the connecting plate (204), the wedge block (201) is connected to the sliding column (205) in a sliding mode, two push-pull rods (104) are hinged to the right end of the sliding column (205), the two push-pull rods (104) are hinged to the right end of the V-shaped plate (102), and a driving mechanism is connected to the connecting plate (204).

2. A fender side-turning mold according to claim 1, wherein: the front end and the rear end of the guide block (105) are fixedly connected with limit baffles (106).

3. The fender side rollover die according to claim 1, wherein: two limiting strips (202) are fixedly connected between the connecting plate (204) and the sliding column (205), and the wedge block (201) is connected to the two limiting strips (202) in a sliding mode.

4. The fender side rollover die according to claim 1, wherein: and a spring (203) is fixedly connected between the wedge block (201) and the connecting plate (204).

5. The fender side rollover die according to claim 1, wherein: the die is characterized in that a lower die holder (301) is fixedly connected to the base (101), and a side-turning piece (303) is placed on the lower die holder (301).

6. The fender side rollover die according to claim 5, wherein: the side-turning piece (303) is L-shaped.

7. A fender side-turning mold according to claim 5, wherein: an upper die holder (401) is arranged above the lower die holder (301), and the connecting plate (204) is fixedly connected to the upper die holder (401).

8. A fender side rollover die according to claim 7, wherein: the driving mechanism is provided with two cylinders (402), the two cylinders (402) are fixedly connected to the base (101), and the upper die base (401) is fixedly connected to the moving end of the two cylinders (402).

9. A fender side rollover die according to claim 7, wherein: the upper die holder (401) and the lower die holder (301) are fixedly connected with two mounting lugs (302).

10. A fender side-turning mold according to claim 1, wherein: the V-shaped plate (102) is made of stainless steel.