CN216733165U - Lower pressing plate and hot press - Google Patents

Abstract

The application discloses a lower pressing plate and a hot press, which relate to the technical field of processing equipment and comprise a pressing plate body, wherein one surface of the pressing plate body is provided with a plurality of hard blocks; the thickness of the hard blocks is smaller than that of the textile to be pressed before hot pressing, and an area for placing the textile to be pressed is formed among the plurality of hard blocks. This application has and makes treating between top board and the holding down plate press and the fabric effect that is heated more evenly.

Description

Lower pressing plate and hot press

Technical Field

The application relates to the technical field of processing equipment, especially, relate to a holding down plate and hot press.

Background

The hot press is mainly applied to the fields of mechanical parts, automotive interior and the like, and comprises an upper pressing plate and a lower pressing plate, when the hot press is used, the lower pressing plate usually has higher temperature, a worker needs to place cotton and hemp on the lower pressing plate of the hot press for waiting for hot pressing of textiles, and then the textiles are pressed by the upper pressing plate of the hot press, so that the textiles on the lower pressing plate are heated.

In view of the above-described related art, the inventors found that: in the process of pressing the lower pressing plate by the upper pressing plate, the upper pressing plate is probably deviated, so that the pressing surface of the upper pressing plate is not horizontally arranged, the stress of the textile fabric between the upper pressing plate and the lower pressing plate is uneven during pressing, the textile fabric is heated unevenly, and the hot pressing effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve when the pressfitting fabric atress between top board and the holding down plate inhomogeneous, lead to fabric inhomogeneous problem of being heated, this application provides a holding down plate and hot press.

A lower pressing plate comprises a pressing plate body, wherein one surface of the pressing plate body is provided with a plurality of hard blocks; the thickness of the hard blocks is smaller than that of the textile to be pressed before hot pressing, and an area for placing the textile to be pressed is formed among the plurality of hard blocks.

Through adopting above-mentioned technical scheme, when the top board is not flat with the holding down plate, at the in-process of top board and holding down plate pressfitting, place on the clamp plate body of holding down plate and remain the pressfitting fabric, the top board earlier with wait to pressfitting fabric contact, the top board continues to move to the position that is close to the holding down plate after that, and then the top board contacts with one or two hard lumps, the top board continues to move after that, the top board offsets tightly with the remaining hard lump, make top board and holding down plate level mutually, and then make the pressfitting fabric atress of waiting between top board and the holding down plate even, thereby it is more even when not setting up the hard lump to make to wait that the pressfitting fabric is heated and compare.

Optionally, the pressing plate body is cuboid, the number of the hard blocks is four, and the four hard blocks are respectively arranged at four corners of the pressing plate body.

Optionally, the hard block is fixedly connected with a screw, and the screw is in threaded connection with the pressing plate body, so that the hard block is abutted against the pressing plate body.

Through adopting above-mentioned technical scheme, the hard piece supports tightly with the clamp plate body mutually through the screw rod, and the staff can take off the hard piece from the clamp plate body through rotating the hard piece.

Optionally, the hard block is in threaded connection with a first bolt, the first bolt penetrates through the hard block, and the first bolt is in threaded connection with the pressing plate body, so that the hard block is abutted against the pressing plate body; one end of the first bolt, which is far away from the pressure plate body, is flush with the surface of the hard block or is positioned in the hard block.

Through adopting above-mentioned technical scheme, the staff can use tools such as screwdriver to twist out first bolt or make first bolt support hard piece and clamp plate body mutually tightly to realize the change of hard piece.

Optionally, the pressing plate body is provided with a sliding groove, the hard block is fixedly connected with a sliding block, the sliding block is connected with the sliding groove in a sliding manner, and the hard block is connected with a fixing piece for fixing the position of the hard block in the sliding groove.

By adopting the technical scheme, the worker pushes the hard block to enable the sliding block to slide in the sliding groove, so that the position of the hard block is adjusted; when the hard block moves to the proper position, the worker fixes the hard block through the fixing piece.

Optionally, the fixing element is a second bolt, the second bolt is inserted into the sliding block and is in threaded connection with the hard block, and is in threaded connection with the pressing plate body, so that the hard block is abutted against the pressing plate body; one end of the second bolt, which is far away from the pressure plate body, is flush with the surface of the hard block or is positioned in the hard block.

Optionally, the sliding groove is provided with a mounting opening, the mounting opening is communicated with the sliding groove, and the slider can extend into the sliding groove and is mounted in the sliding groove through the mounting opening.

Through adopting above-mentioned technical scheme, the staff can take off the hard piece through the installing port, and then installs new hard piece through the installing port to realize the change of hard piece.

Optionally, the pressing plate body is provided with a plurality of grooves, screw rods are arranged in the grooves, and the screw rods are rotationally connected to the pressing plate body; the lead screw is worn to establish and threaded connection in the hard piece, hard piece sliding connection in the recess, the lead screw is connected with and is used for driving its pivoted rotation piece.

Through adopting above-mentioned technical scheme, the staff makes the lead screw rotate through rotating the piece, and the lead screw rotates and drives hard piece and slide in the recess to adjust the position of hard piece in the sliding tray.

Optionally, the rotating part comprises a rotating wheel, and the rotating wheel is coaxially and fixedly connected to the screw rod.

Optionally, a hot press includes the above-mentioned platen.

Drawings

Fig. 1 is a schematic view of the overall structure of a lower platen according to embodiment 1 of the present application.

Fig. 2 is a schematic view of the overall structure of a lower platen according to embodiment 2 of the present application.

Fig. 3 is a schematic view of the overall structure of a lower platen according to embodiment 3 of the present application.

Fig. 4 is a schematic structural view of a lower pressing plate of embodiment 3 of the present application to show a first bolt.

Fig. 5 is a schematic view of the overall structure of a lower platen according to embodiment 4 of the present application.

Fig. 6 is a schematic structural view of a lower pressing plate showing a slider and a second bolt according to embodiment 4 of the present application.

Fig. 7 is a schematic structural view of a lower pressure plate of embodiment 4 of the present application showing a fourth screw hole.

Fig. 8 is a schematic view of the overall structure of a lower platen according to embodiment 5 of the present application.

Fig. 9 is a schematic structural view of a lower pressing plate of embodiment 5 of the present application as a display screw.

Description of reference numerals: 1. a pressing plate body; 2. hard blocks; 3. a screw; 4. a first screw hole; 5. a first bolt; 6. a second screw hole; 7. a third screw hole; 8. a sliding groove; 9. a slider; 10. a second bolt; 11. an installation port; 12. a fourth screw hole; 13. a fifth screw hole; 14. a groove; 15. a screw rod; 16. a rotating wheel; 17. a fixed block; 18. and (7) installing a ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is further described in detail below with reference to fig. 1 to 9 and embodiments 1 to 5. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

The embodiment of the application discloses holding down plate.

Example 1:

referring to fig. 1, a lower press plate comprises a press plate body 1, wherein one surface of the press plate body 1 is fixedly connected with a plurality of hard blocks 2. The thickness of the hard blocks 2 is smaller than that of the textile to be pressed before hot pressing, and an area for placing the textile to be pressed is formed among the hard blocks 2. In the embodiment, the shape of the pressure plate body 1 is a cuboid, and the size and the shape of the pressure plate body 1 can be set according to actual conditions when the pressure plate is used; the shape of hard piece 2 is the cuboid form, and hard piece 2 is provided with four, and four hard pieces 2 set up respectively in near four corners of one of them one side of clamp plate body 1, and hard piece 2 and clamp plate body 1 looks fixed connection.

The implementation principle of the embodiment 1 of the application is as follows: when the upper pressing plate needs to press the textile to be pressed, the lower pressing plate is connected with the hot press, and the textile to be pressed is placed in an area surrounded by the four hard blocks 2 on the lower pressing plate; when the hot press works, the press plate body 1 of the upper press plate has a certain temperature, the upper press plate is firstly contacted with the textile to be pressed and continuously moves to the position of the press plate body 1 close to the upper press plate, if the upper press plate is level with the press plate body 1, the upper press plate is simultaneously contacted with the four hard blocks 2, and then the upper press plate continuously moves to the position close to the press plate body 1 and is abutted against the four hard blocks 2; if the upper pressure plate has an inclined angle, the upper pressure plate is firstly contacted with one or two hard blocks 2, and the hard blocks 2 contacted with the upper pressure plate prevent the lower pressure plate from continuously moving; then the top board continues to move to the position that is close to clamp plate body 1, remaining hard piece 2 and top board contact to make the top board also offset tightly with remaining hard piece 2, make top board and clamp plate body 1 level mutually, and then make the pressfitting fabric atress of treating between top board and the clamp plate body 1 even, thereby make the pressfitting fabric of treating be heated and compare in preceding more even.

Example 2:

referring to fig. 2, the present embodiment is different from embodiment 1 in that: for the convenience of the change of the hard block 2, the hard block 2 is fixedly connected with a screw rod 3, and the screw rod 3 is in threaded connection with the pressing plate body 1, so that the hard block 2 is tightly abutted to the pressing plate body 1. In this embodiment, four first screw holes 4 are opened to the clamp plate body 1, and are provided with a hard block 2 respectively near four corners of clamp plate body 1, and screw rod 3 of the equal fixedly connected with of every hard block 2. When the hard block 2 needs to be installed, a worker firstly moves the hard block 2 to the position near the first screw hole 4, then rotates the hard block 2, so that the screw rod 3 extends into the first screw hole 4, and the hard block 2 is tightly abutted to the pressing plate body 1; when hard block 2 needs to be dismantled, the staff unscrews hard block 2 for screw rod 3 and first screw 4 separate, thereby realize the dismantlement of hard block 2.

Example 3:

referring to fig. 3 and 4, the present embodiment is different from embodiment 1 in that: the hard block 2 is in threaded connection with a first bolt 5, the first bolt 5 penetrates through the hard block 2, and the first bolt 5 is in threaded connection with the pressing plate body 1, so that the hard block 2 is tightly abutted to the pressing plate body 1; one end of the first bolt 5 far away from the pressure plate body 1 is flush with the surface of the hard block 2 or is positioned in the hard block 2.

Referring to fig. 3 and 4, in the present embodiment, four second screw holes 6 are formed in the platen body 1, and the four second screw holes 6 are respectively located at four corners of the platen body 1. The hard block 2 is provided with a third screw hole 7 in a penetrating way. When the hard block 2 needs to be installed, a worker moves the hard block 2 to enable the third screw hole 7 to be aligned with the second screw hole 6, the worker enables the first bolt 5 to extend into the second screw hole 6 and the third screw hole 7 through a tool such as a screwdriver and the like, and the first bolt 5 enables the hard block 2 to be abutted against the pressing plate body 1; when the hard block 2 needs to be detached, a worker unscrews the first bolt 5 through a tool such as a screwdriver, so that the hard block 2 is separated from the pressing plate body 1, and the detachment of the hard block 2 is completed.

Example 4:

referring to fig. 5 and 6, the present embodiment is different from embodiment 1 in that: in order to adjust the position of the hard block 2 according to the size of the textile fabric to be pressed, one surface of the pressing plate body 1 is provided with a sliding groove 8. The hard block 2 is fixedly connected with a sliding block 9, the sliding block 9 is in sliding connection with the sliding groove 8, and the hard block 2 is connected with a fixing piece for fixing the position of the hard block in the sliding groove 8. In the embodiment, four hard blocks 2 are arranged, each hard block 2 is fixedly connected with a sliding block 9, and an area for placing textiles to be pressed is formed in the middle of the sliding groove 8; the staff can be through promoting hardblock 2 for slider 9 slides in sliding tray 8, and when hardblock 2 moved to suitable position, the staff fixed hardblock 2 through the mounting.

Referring to fig. 7, in order to make the hard block 2 abut against the pressure plate body 1, the fixing part is a second bolt 10, and the second bolt 10 penetrates through the sliding block 9 and the hard block 2 and is in threaded connection with the pressure plate body 1, so that the sliding block 9 abuts against the hard block 2; the end of the second bolt 10 far away from the pressure plate body 1 is flush with the surface of the hard block 2 or is positioned in the hard block 2. In the embodiment, one end of the second bolt 10 far away from the pressure plate body 1 is flush with the surface of the hard block 2; the four hard blocks 2 are respectively provided with a fourth screw hole 12 in a penetrating way, the sliding groove 8 is internally provided with a plurality of fifth screw holes 13, and the number of the fifth screw holes 13 can be set according to the actual situation; when the staff need remove hard piece 2 position, take off second bolt 10 through the screwdriver earlier, promote hard piece 2 afterwards and make hard piece 2 slide in sliding tray 8, when hard piece 2 removed to suitable position, the staff makes second bolt 10 stretch into fourth screw 12 and fifth screw 13 through the screwdriver to make hard piece 2 and clamp plate body 1 counterbalance tightly.

Referring to fig. 7, in order to replace the hard block 2, the sliding groove 8 is provided with an installation opening 11, the installation opening 11 is communicated with the sliding groove 8, the slide block 9 can extend into the sliding groove 8 and is installed on the sliding groove 8 through the installation opening 11, and the installation position of the installation opening 11 can be set according to actual conditions. In the present application, four mounting ports 11 are provided. When the hard block 2 needs to be replaced, a worker aligns the hard block 2 with the mounting hole 11, and then removes the second bolt 10 by using a screwdriver or other tools, so that the hard block 2 is taken out from the mounting hole 11; the worker then moves the hard block 2 to be mounted to the mounting opening 11 so that the hard block 2 is aligned with the mounting opening 11, then moves the hard block 2 into the mounting opening 11 and pushes the hard block 2 along the slide groove 8 to move to a proper position, and then the worker again tightens the second bolt 10 using a screwdriver or other tool, thereby achieving replacement of the hard block 2.

Example 5:

referring to fig. 8 and 9, the present embodiment is different from embodiment 1 in that: the pressing plate body 1 is provided with a plurality of grooves 14, screw rods 15 are arranged in the grooves 14, and the screw rods 15 are rotatably connected to the pressing plate body 1; the lead screw 15 is arranged in a penetrating manner and is in threaded connection with the hard block 2, the hard block 2 is in sliding connection with the groove 14, and the lead screw 15 is connected with a rotating piece used for driving the lead screw to rotate. In this embodiment, four grooves 14 are provided, wherein two grooves 14 are provided on one side of the pressing plate body 1, another two grooves 14 are provided on the other side of the pressing plate body 1, a fixing block 17 is provided between the two grooves 14 provided on the same side, the fixing block 17 is fixedly connected with the pressing plate body 1, one end of the screw rod 15 is rotatably connected to the fixing block 17, the other end of the screw rod 15 penetrates through the pressing plate body 1 and extends to the outside of the pressing plate body 1, the other end of the screw rod 15 is fixed with a mounting ring 18, after the position of the hard block 2 is determined, the mounting ring 18 can be fixedly connected with the pressing plate body 1 through a bolt, the hard block 2 is further reinforced, and the possibility that the hard block 2 slides in the groove 14 is reduced.

Referring to fig. 8, in order to facilitate the rotation of the lead screw 15, the rotating member includes a rotating wheel 16, the rotating wheel 16 is coaxially and fixedly connected to the lead screw 15, and the rotating member may be a handle or other structure capable of rotating the lead screw 15. In the embodiment, four rotating wheels 16 are provided, and the four rotating wheels 16 are respectively connected with one lead screw 15; the worker rotates the rotating wheel 16, so that the screw rod 15 rotates, and then the hard block 2 slides in the groove 14, the rotating direction of the rotating wheel 16 is different, and the moving direction of the hard block 2 is also different.

The present application further provides a hot press comprising the press plate of any of embodiments 1-5.

The foregoing is a preferred embodiment of the present application and is not intended to limit the scope of the application in any way, and any features disclosed in this specification (including the abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

Claims (10)

1. A hold-down plate, comprising: the pressing plate comprises a pressing plate body (1), wherein a plurality of hard blocks (2) are arranged on one surface of the pressing plate body (1); the thickness of the hard blocks (2) is smaller than that of the textile to be pressed before hot pressing, and an area for placing the textile to be pressed is formed among the hard blocks (2).

2. A hold-down plate as claimed in claim 1, wherein: the pressing plate is characterized in that the pressing plate body (1) is cuboid, four hard blocks (2) are arranged, and the four hard blocks (2) are arranged at four corners of the pressing plate body (1) respectively.

3. A hold-down plate as defined in claim 1, wherein: the hard block (2) is fixedly connected with a screw rod (3), and the screw rod (3) is in threaded connection with the pressing plate body (1), so that the hard block (2) is tightly abutted to the pressing plate body (1).

4. A hold-down plate as defined in claim 1, wherein: the hard block (2) is in threaded connection with a first bolt (5), the first bolt (5) penetrates through the hard block (2), and the first bolt (5) is in threaded connection with the pressing plate body (1), so that the hard block (2) is abutted against the pressing plate body (1); one end, far away from the pressing plate body (1), of the first bolt (5) is flush with the surface of the hard block (2) or is positioned in the hard block (2).

5. A hold-down plate according to claim 2, wherein: sliding tray (8) have been seted up in clamp plate body (1), hard piece (2) fixedly connected with slider (9), slider (9) with sliding tray (8) looks sliding connection, hard piece (2) are connected with the mounting that is used for fixing its position in sliding tray (8).

6. The lower platen according to claim 5, wherein: the fixing piece is a second bolt (10), the second bolt (10) penetrates through the sliding block (9) and the hard block (2) and is in threaded connection with the pressing plate body (1), and the hard block (2) is abutted against the pressing plate body (1); one end, far away from the pressing plate body (1), of the second bolt (10) is flush with the surface of the hard block (2) or is positioned in the hard block (2).

7. A hold-down plate as claimed in claim 6, wherein: the sliding groove (8) is provided with a mounting opening (11), the mounting opening (11) is communicated with the sliding groove (8), and the sliding block (9) can extend into the sliding groove (8) and is mounted in the sliding groove (8) through the mounting opening (11).

8. A hold-down plate as claimed in claim 1, wherein: the pressing plate comprises a pressing plate body (1), and is characterized in that a plurality of grooves (14) are formed in the pressing plate body (1), screw rods (15) are arranged in the grooves (14), and the screw rods (15) are rotatably connected to the pressing plate body (1); lead screw (15) wear to establish and threaded connection in hard piece (2), hard piece (2) sliding connection in recess (14), lead screw (15) are connected with and are used for driving its pivoted rotation piece.

9. A hold-down plate as defined in claim 8, wherein: the rotating part comprises a rotating wheel (16), and the rotating wheel (16) is coaxially and fixedly connected to the screw rod (15).

10. A hot press, comprising: comprising a platen according to any of claims 1-9.

Images