CN212144018U

CN212144018U - Shaping equipment applied to port of track frame body

Info

Publication number: CN212144018U
Application number: CN202020716059.1U
Authority: CN
Inventors: 潘晓明; 陆波; 梁志发
Original assignee: Wuxi Jingmei Precise Slide Co ltd
Current assignee: Wuxi Jingmei Precise Slide Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-15
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to a shaping device applied to a port of a track frame body, which comprises a first shaping block, a second shaping block and a third shaping block; the first shaping block comprises a first support structure; the second shaping block comprises a second supporting structure and a first pressing surface; the third shaping block comprises a second pressing surface; the first supporting structure and the second supporting structure are opposite in position; the first extrusion surface and the second extrusion surface are opposite in position; the first supporting structure and the second supporting structure are accommodated in the track frame port, or the track frame port is placed between the first extrusion surface and the second extrusion surface; the position of the second shaping block may be varied relative to the positions of the first and third shaping blocks. The utility model discloses can carry out the accurate adjustment to the size of track framework port, be favorable to efficient improvement product yield.

Description

Shaping equipment applied to port of track frame body

Technical Field

The utility model relates to a frock, concretely relates to be applied to plastic equipment of track framework port.

Background

The rail frame body of the slide rail is generally formed by bending corresponding metal materials and has a specific shape and a specific structure. In the manufacturing process of the track frame body, the accuracy of the width of the two sides of the port of the track frame body is difficult to grasp. It is often the case that the track frame port is too wide or too narrow, and the width of the track frame port may not be very different from the standard width, and it is difficult to precisely adjust and control the size within a small range using the conventional method, and the use of the manual method is undoubtedly time-consuming and laborious and difficult to achieve the precise requirement.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model discloses a be applied to plastic equipment of track framework port.

The utility model discloses the technical scheme who adopts as follows:

a fairing applied to a rail enclosure port, the fairing comprising a first shaping block, a second shaping block and a third shaping block; the first shaping block comprises a first support structure; the second shaping block comprises a second supporting structure and a first pressing surface; the third shaping block comprises a second pressing surface; the first supporting structure and the second supporting structure are opposite in position; the first extrusion surface and the second extrusion surface are opposite in position; the first supporting structure and the second supporting structure are accommodated in the track frame port, or the track frame port is placed between the first extrusion surface and the second extrusion surface; the position of the second shaping block may be varied relative to the positions of the first and third shaping blocks.

The further technical scheme is as follows: the shaping device further comprises a pushing device and a sliding device; the sliding device is fixedly connected with the pushing device and can be driven by the pushing device to slide in a reciprocating manner; the second shaping block is fixed on the sliding device; the second shaping block moves between the first shaping block and the third shaping block when the sliding device slides.

The further technical scheme is as follows: the pushing device is a cylinder; the sliding device is fixedly connected with a piston of the cylinder.

The further technical scheme is as follows: the shaping equipment also comprises a front stop block, a rear stop block and a spiral adjusting device; the front stop block is fixed on the outer side of the first shaping block; the sliding device penetrates through the front stop block and is fixedly connected with the pushing device; the rear stop block is fixed on the outer side of the third shaping block; the screw adjusting device is screwed into and penetrates through the rear stop block and/or the front stop block; the tail end of the spiral adjusting device is propped against the structure to be adjusted.

The further technical scheme is as follows: the structure to be adjusted is the first shaping block; the tail end of the screw adjusting device is propped against the first shaping block.

The further technical scheme is as follows: the structure to be adjusted is the third shaping block; the tail end of the screw adjusting device is propped against the third shaping block.

The further technical scheme is as follows: a fixed block is arranged at the tail end of the moving range of the sliding device; the structure to be adjusted is the fixed block; the tail end of the screw adjusting device props against the fixing block.

The further technical scheme is as follows: the shaping equipment further comprises a limiting device; the limiting device limits the placement position of the port of the track frame body.

The further technical scheme is as follows: the first shaping block is fixed on a first fixing device; the first fixing device is provided with a first sliding channel; the third shaping block is fixed on a second fixing device; the second fixing device is provided with a second sliding channel; the sliding device sequentially penetrates through the first sliding channel and the second sliding channel; the second shaping block moves between the first fixing device and the second fixing device while the sliding device slides.

The further technical scheme is as follows: the first supporting structure and the second supporting structure are the same in shape and are arranged in axial symmetry; the first supporting structure and the second supporting structure are provided with clamping structures protruding outwards.

The utility model has the advantages as follows:

the utility model discloses set up the structure that is used for tensile track framework port size simultaneously respectively on same plastic equipment and be used for extruding track framework port size, when control thrust unit, both can expand the more narrow track framework that is of port width size, also can reduce the too big track framework of port width size. The utility model discloses a plurality of spiral adjusting device have still been set up for the size plastic scope of accurate adjustment to track framework port. The utility model discloses convenient to use can carry out the accurate adjustment to the size of track framework port, makes its requirement that more accords with product quality, is favorable to the efficient improvement product yield.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a pushing device; 2. a sliding device; 3. a first shaping block; 4. a second shaping block; 5. a third shaping block; 6. a rear stop block; 7. a limiting device; 8. a first fixing device; 9. a second fixing device; 10. a front stop block; 11. a fixed block; 12. a screw adjustment device; 13. a first bracing structure; 14. a second bracing structure; 15. a clamping structure; 16. a first extrusion surface; 17. a second extrusion surface; 18. a lower template; 19. a foot pad; 20. a base; 21. cushion blocks; 22. a track frame port.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention. As shown in fig. 1, the shaping apparatus includes a first shaping block 3, a second shaping block 4, and a third shaping block 5. The first shaping block 3 comprises a first bracing structure 13. The second shaping block 4 comprises a second bracing structure 14 and a first pressing surface 16. The second prop structure 14 and the first pressing surface 16 are located on either side of the second shaping block 4. The third shaping block 5 comprises a second pressing surface 17. The first and

second bracing structures

13, 14 are located opposite one another. The first pressing surface 16 and the second pressing surface 17 are located opposite to each other. I.e. the second shaped block 4 is between the first shaped block 3 and the third shaped block 5. The position of the second shaping block 4 may be varied with respect to the positions of the first and

third shaping blocks

3 and 5.

The first and

second bracing structures

13, 14 are housed inside the rail enclosure port 22, or the rail enclosure port 22 is placed between the first and

second compression surfaces

16, 17. When the position of the second shaping block 4 is changed relative to the positions of the first shaping block 3 and the third shaping block 5, the distance between the first supporting structure 13 and the second supporting structure 14 is changed, and the distance between the first pressing surface 16 and the second pressing surface 17 is changed, so that the track frame port 22 placed at the corresponding position is stretched or pressed, and the shape of the track frame port 22 is adjusted.

In the embodiment shown in fig. 1, the positions of the first and third shaping blocks 3 and 5 are relatively fixed, and the position of the second shaping block 4 is variable. It will be appreciated that in alternative embodiments the position of the first and third shaping blocks 3, 5 may be varied and the position of the second shaping block 4 fixed.

As shown in fig. 1, the shaping apparatus further comprises pushing means 1 and sliding means 2. The sliding device 2 is fixedly connected to the pushing device 1 and can be driven by the pushing device 1 to slide in a reciprocating manner. A second shaped block 4 is fixed to the slide 2. When the sliding means 2 slide, the second shaped block 4 moves between the first shaped block 3 and the third shaped block 5.

The pushing device 1 is fixed on the base 20 through the cushion block 21. The sliding device 2, the first shaping block 3, the second shaping block 4 and the third shaping block 5 are all placed on a lower template 18, and the lower template 18 is fixed on a base 20 through a foot pad 19.

A first fixing device 8 and a second fixing device 9 are fixed to both ends above the lower mold plate 18, respectively. The first shaping block 3 is fixed to the upper end of the first fixing means 8. A first sliding channel is provided in the first fixing device 8. The third shaping block 5 is fixed to the upper end of the second fixing means 9. A second sliding channel is provided in the second fixing means 9. One end of the sliding device 2 is fixedly connected with the pushing device 1, and the other end of the sliding device sequentially penetrates through the first sliding channel and the second sliding channel. A recessed area is formed in the middle of the sliding device 2, and the second shaping block 4 is fixed to the recessed area of the sliding device 2. The second shaped block 4 moves between the first fixing means 8 and the second fixing means 9 when the sliding means 2 slide.

Fig. 2 is an enlarged schematic view of a portion a of fig. 1. Referring to fig. 2, the first supporting structure 13 and the second supporting structure 14 are opposite to each other. When the track frame port 22 is a symmetrical structure, the first and second supporting

structures

13 and 14 are the same in shape and are disposed in axial symmetry. The first and second supporting

structures

13, 14 are each provided with an outwardly projecting detent structure 15. When the track frame port 22 accommodates the first and second bracing

structures

13, 14 inside, the detent structure 15 can be used to enlarge the portion of the track frame port 22 that needs to be enlarged. The first and second bracing

structures

13, 14 may be other structures, and may be adapted according to the specific shape of the rail frame port 22.

The first pressing surface 16 and the second pressing surface 17 are located opposite to each other.

The shaper also includes a front stop 10, a rear stop 6 and a screw adjustment 12. The positive stop 10 is fixed to the outside of the first shaping block 3. The sliding device 2 passes through the front stop block 10 and is fixedly connected with the pushing device 1. The backstop 6 is fixed outside the third shaping block 5. The screw adjustment device 12 is screwed into and through the rear stop 6 and/or the front stop 10. The end of the screw adjusting device 12 is pressed against the structure to be adjusted. In an embodiment, the screw adjustment means 12 may be a screw, which is screwed into and through the rear stop 6 and/or the front stop 10, and the tip of which is displaced in a horizontal direction when the screw is rotated, and the position of the tip of the screw may help to position the structure to be adjusted. In the embodiment shown in fig. 1, there are three screw adjusters 12.

The structure to be adjusted may be a third shaping block 5. The end of the screw adjustment means 12 bears against the third shaping block 5. When the screw is rotated, its tip will be displaced in the horizontal direction, and the position of the screw tip can help to position the third shaping block 5 in order to precisely adjust the shape of the rail housing port 22.

The structure to be adjusted may be the first shaping block 3. The end of the screw adjustment means 12 bears against the first shaping block 3. When the screw is rotated, its tip will be displaced in the horizontal direction, and the position of the screw tip can help to position the third shaping block 5 in order to precisely adjust the shape of the rail housing port 22.

The structure to be adjusted can also be a fixed block 11. The fixed block 11 is provided at the end of the moving range of the sliding device 2. The end of the screw adjusting device 12 abuts against the fixed block 11 so as to accurately adjust the moving range of the sliding device 2, and further facilitate the adjustment of the shape of the track frame port 22.

The shaping device further comprises a limiting device 7, and when the track frame port 22 is placed at the first supporting structure 13 and the second supporting structure 14, or the track frame port 22 is placed between the first extrusion surface 16 and the second extrusion surface 17, the position of the limiting device 7 can be fixed above the track frame port 22, so as to ensure that the track frame port 22 is kept stable when being stretched or extruded.

Example 1.

Example 1 is a process of enlarging a portion where the relative distance of the rail housing port 22 is small. The first supporting structure 13 and the second supporting structure 14 are accommodated in the inner portion, the pushing device 1 is started to push the sliding device 2 to move towards the first direction B in the horizontal direction, the position of the first supporting structure 13 is not changed, the second supporting structure 14 also moves towards the first direction B along with the movement of the sliding device 2, the distance between the first supporting structure 13 and the second supporting structure 14 is increased, the clamping structure 15 is pushed outwards to support the position corresponding to the track frame port 22 to be increased.

Example 2.

Embodiment 2 is a process of reducing a portion of the rail housing port 22 having a large relative distance. The track frame port 22 is placed between the first extrusion surface 16 and the second extrusion surface 17, the pushing device 1 is started to push the sliding device 2 to move towards the first direction B in the horizontal direction, the position of the second extrusion surface 17 is not changed, the first extrusion surface 16 also moves towards the first direction B along with the movement of the sliding device 2, the distance between the first extrusion surface 16 and the second extrusion surface 17 is reduced, and the corresponding position of the track frame port 22 is extruded to be reduced.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made without departing from the basic structure of the invention.

Claims

1. The utility model provides a be applied to plastic equipment of track frame port which characterized in that: the shaping device comprises a first shaping block (3), a second shaping block (4) and a third shaping block (5); the first shaping block (3) comprises a first support structure (13); the second shaping block (4) comprises a second support structure (14) and a first pressing surface (16); the third shaping block (5) comprises a second pressing surface (17); the first supporting structure (13) and the second supporting structure (14) are opposite in position; the first extrusion surface (16) and the second extrusion surface (17) are opposite in position; the first and second bracing structures (13, 14) are housed inside the rail frame port (22), or the rail frame port (22) is placed between the first and second compression surfaces (16, 17); the position of the second shaping block (4) can be varied with respect to the position of the first shaping block (3) and the third shaping block (5).

2. The fairing applied to a track frame port of claim 1 wherein: the shaping device further comprises a pushing device (1) and a sliding device (2); the sliding device (2) is fixedly connected with the pushing device (1) and can be driven by the pushing device (1) to slide in a reciprocating manner; the second shaping block (4) is fixed on the sliding device (2); the second shaped block (4) moves between the first shaped block (3) and the third shaped block (5) when the sliding means (2) slide.

3. The fairing applied to a track frame port of claim 2 wherein: the pushing device (1) is a cylinder; the sliding device (2) is fixedly connected with a piston of the cylinder.

4. The fairing applied to a track frame port of claim 2 wherein: the shaping equipment also comprises a front stop block (10), a rear stop block (6) and a spiral adjusting device (12); the front stop block (10) is fixed on the outer side of the first shaping block (3); the sliding device (2) penetrates through the front stop block (10) and is fixedly connected with the pushing device (1); the rear stop block (6) is fixed on the outer side of the third shaping block (5); the screw adjusting device (12) is screwed into and penetrates through the rear stop block (6) and/or the front stop block (10); the tail end of the screw adjusting device (12) is propped against a structure to be adjusted.

5. The fairing applied to a track frame port of claim 4 wherein: the structure to be adjusted is the first shaping block (3); the end of the screw adjusting device (12) is pressed against the first shaping block (3).

6. The fairing applied to a track frame port of claim 5 wherein: the structure to be adjusted is the third shaping block (5); the end of the screw adjusting device (12) is pressed against the third shaping block (5).

7. The fairing applied to a track frame port of claim 5 wherein: a fixed block (11) is arranged at the tail end of the moving range of the sliding device (2); the structure to be adjusted is the fixed block (11); the tail end of the screw adjusting device (12) is propped against the fixed block (11).

8. The fairing applied to a track frame port of claim 1 wherein: the shaping equipment also comprises a limiting device (7); the limiting device (7) limits the placement position of the track frame body port (22).

9. The fairing applied to a track frame port of claim 2 wherein: the first shaping block (3) is fixed to a first fixing device (8); the first fixing device (8) is provided with a first sliding channel; the third shaping block (5) is fixed to a second fixing device (9); the second fixing device (9) is provided with a second sliding channel; the sliding device (2) sequentially penetrates through the first sliding channel and the second sliding channel; -the second shaped block (4) moves between the first fixing means (8) and the second fixing means (9) when the sliding means (2) slide.

10. The fairing applied to a track frame port of claim 1 wherein: the first supporting structure (13) and the second supporting structure (14) are the same in shape and are arranged in axial symmetry; the first supporting structure (13) and the second supporting structure (14) are both provided with clamping structures (15) protruding outwards.