CN221339832U - Pressure maintaining tool for cold press - Google Patents
Pressure maintaining tool for cold press Download PDFInfo
- Publication number
- CN221339832U CN221339832U CN202322988714.5U CN202322988714U CN221339832U CN 221339832 U CN221339832 U CN 221339832U CN 202322988714 U CN202322988714 U CN 202322988714U CN 221339832 U CN221339832 U CN 221339832U
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- CN
- China
- Prior art keywords
- pressing plate
- cold press
- pressure maintaining
- lifting screw
- lower pressing
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- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the field of tooling equipment, in particular to a pressure maintaining tooling for a cold press, which comprises a lower pressing plate, a lifting screw and an upper pressing plate, wherein the lower pressing plate, the lifting screw and the upper pressing plate are sequentially connected from bottom to top; the motor is arranged in the upper pressing plate and drives the lifting screw rod to rotate. According to the utility model, after the cold press is used for pressing and forming the workpiece, the workpiece can be integrally moved outside the cold press, so that the continuous pressure maintaining effect is realized on the workpiece, the cold press is in an idle state in time and continues the subsequent processing work, the utilization efficiency of the cold press is improved, and the processing cost of equipment is reduced.
Description
Technical Field
The utility model relates to the field of tooling equipment, in particular to a pressure maintaining tooling for a cold press.
Background
The cold press is used for closely pressing the multilayer material, but in order to guarantee the pressing effect, the dwell time is often more than ten hours, and the cold press is in the state of occupation all the time in the dwell process for the availability factor of cold press is lower, and the processing time is long, and time and cost of labor are high in face of large batch work piece processing needs.
Disclosure of utility model
The utility model aims to solve the problems and provides a pressure maintaining tool for a cold press, which adopts the following technical scheme:
the pressure maintaining tool for the cold press comprises a lower pressing plate, a lifting screw and an upper pressing plate which are sequentially connected from bottom to top, wherein a pressing block is fixedly arranged at the bottom of the upper pressing plate, the bottom of the lifting screw is rotatably arranged on the lower pressing plate, and the upper pressing plate is in threaded connection with the lifting screw; the motor is arranged in the upper pressing plate and drives the lifting screw rod to rotate.
On the basis of the scheme, the lower end of the lifting screw is provided with a fastening clamping groove, the bottom of the lower pressing plate is provided with a clamping groove, the lifting screw is arranged in the clamping groove, the clamping groove is square, the clamping groove is internally provided with a clamping seat, the clamping seat is provided with a fastening insertion block towards the lifting screw, and the fastening insertion block is clamped in the fastening clamping groove.
Preferably, the number of the lifting screws is multiple, the lifting screws are arranged in parallel, screw gears are fixedly arranged at the upper ends of the lifting screws, and the screw gears are connected through a transmission belt.
On the basis of the scheme, the number of the lifting screws is 2, the lower pressing plate is fixedly connected with the guide rods, the number of the guide rods is 2 and is arranged in parallel with the lifting screws, and the upper pressing plate is slidably arranged on the guide rods.
Preferably, a positioning block is arranged on the lower pressing plate, and an inclined guide surface is arranged on one side of the positioning block, which faces the workpiece.
On the basis of the scheme, the number of the positioning blocks is multiple, and the positioning blocks are arranged around the workpiece.
Preferably, the lower pressing plate is provided with a plurality of positioning holes, and the positioning blocks are detachably arranged in the positioning holes.
Preferably, the bottom of the lower pressing plate is provided with a chute, and the bottom surface of the chute is obliquely arranged.
The beneficial effects of the utility model are as follows: after the cold press is used for pressing and forming the workpiece, the workpiece is integrally moved to the outside of the cold press, so that the continuous pressure maintaining effect is achieved on the workpiece, the cold press is in an idle state in time and continues the subsequent processing work, the utilization efficiency of the cold press is improved, and the processing cost of equipment is reduced.
Drawings
Fig. 1: the structure of the utility model is schematically shown;
Fig. 2: the internal structure of the upper pressing plate is schematically shown;
Fig. 3: the bottom structure of the utility model is schematically shown;
fig. 4: the structure of the fastening seat is schematically shown;
fig. 5: the fastening slot structure of the utility model is schematically shown.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be understood that the terms "center," "length," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
As shown in fig. 1 to 5, a pressure maintaining tool for a cold press comprises a lower pressing plate 11, a lifting screw 21 and an upper pressing plate 31 which are sequentially connected from bottom to top, wherein a pressing block 32 is fixedly arranged at the bottom of the upper pressing plate 31, the bottom of the lifting screw 21 is rotatably arranged on the lower pressing plate 11, and the upper pressing plate 31 is in threaded connection with the lifting screw 21; the motor 41 is arranged in the upper pressing plate 31, the motor 41 drives the lifting screw 21 to rotate, specifically, the motor 41 acts to enable the connected driving gear 42 to rotate, and the driving gear 43 drives the lifting screw 21 to rotate through the driving wheel 43 and the driving belt 44. The lower extreme of lift screw rod 21 sets up fastening draw-in groove 23, and the holding down plate 11 bottom sets up joint groove 12, and lift screw rod 21 sets up in joint groove 12, and joint groove 12 is square, joint fastening seat 61 in the joint groove 12, and fastening seat 61 sets up the fastening plug 62 towards lift screw rod 21, fastening plug 62 joint is in fastening draw-in groove 23. During pressing, a workpiece is placed between the upper pressing plate 31 and the lower pressing plate 11, the fastening seat 61 is removed, the upper pressing plate 11 moves downwards along with the action of the cold press until fastening and pressing are performed, the fastening insert block 62 corresponds to the fastening clamping groove 23, the fastening seat 61 is clamped in the clamping groove 12, the angle of the lifting screw 21 is fixed, and then the distance between the upper pressing plate 31 and the lower pressing plate 11 is fixed, so that the pressure maintaining effect is realized. After the pressure maintaining is completed, the motor 41 drives the lifting screw rod 21 to rotate, the upper pressing plate 31 is driven to move upwards, and the pressed workpiece is taken down.
The number of the lifting screws 21 is multiple, the lifting screws 21 are arranged in parallel, screw gears are fixedly arranged at the upper ends of the lifting screws 21, and the screw gears are connected through a transmission belt 44. The number of the lifting screws 21 is 2, the lower pressing plate 11 is fixedly connected with the guide rods 22, the number of the guide rods 22 is 2 and is arranged in parallel with the lifting screws 21, and the upper pressing plate 31 is slidably arranged on the guide rods 22. The lifting screw rod 21 and the guide rod 22 are respectively arranged at four corners of the upper pressing plate 31 and the lower pressing plate 11, so that the stability of the upper pressing plate 31 in the lifting process is ensured.
The lower pressing plate 11 is provided with a positioning block 5, one side of the positioning block 5 facing the workpiece is provided with an inclined guide surface, and the workpiece is placed at a preset position through the guide surface when placed on the lower pressing plate 11, so that the workpiece is prevented from deflecting or falling off. Preferably, the number of the positioning blocks 5 is plural and is arranged around the workpiece. The lower pressing plate 11 is provided with a plurality of positioning holes 13, the positioning block 5 is detachably arranged in the positioning holes 13, and the installation position of the positioning block 5 is adjusted according to the volume and the shape of a workpiece.
Preferably, the bottom of the lower pressing plate 11 is provided with a sliding groove 14, the bottom surface of the sliding groove 14 is obliquely arranged, and when the lower pressing plate 11 is moved out of the cold press, a forklift or other equipment stretches into the lower surface of the lower pressing plate 11 through the sliding groove 14, so that the lower pressing plate 11 can be moved conveniently.
The present utility model has been described above by way of example, but the present utility model is not limited to the above-described embodiments, and any modifications or variations based on the present utility model fall within the scope of the present utility model.
Claims (8)
1. The pressure maintaining tool for the cold press is characterized by comprising a lower pressing plate (11), a lifting screw (21) and an upper pressing plate (31) which are sequentially connected from bottom to top, wherein a pressing block (32) is fixedly arranged at the bottom of the upper pressing plate (31), the bottom of the lifting screw (21) is rotatably arranged on the lower pressing plate (11), and the upper pressing plate (31) is in threaded connection with the lifting screw (21); a motor (41) is arranged in the upper pressing plate (31), and the motor (41) drives the lifting screw rod (21) to rotate.
2. The pressure maintaining tool for the cold press according to claim 1, wherein a fastening clamping groove (23) is formed in the lower end of the lifting screw (21), a clamping groove (12) is formed in the bottom of the lower pressing plate (11), the lifting screw (21) is arranged in the clamping groove (12), the clamping groove (12) is square, a fastening seat (61) is clamped in the clamping groove (12), a fastening insertion block (62) is arranged on the fastening seat (61) towards the lifting screw (21), and the fastening insertion block (62) is clamped in the fastening clamping groove (23).
3. The pressure maintaining tool for the cold press according to claim 1, wherein the lifting screws (21) are multiple in number and are arranged in parallel, screw gears are fixedly arranged at the upper ends of the lifting screws (21), and the screw gears are connected through a transmission belt (44).
4. A pressure maintaining tool for a cold press according to claim 3, wherein the number of the lifting screws (21) is 2, the lower pressing plate (11) is fixedly connected with guide rods (22), the number of the guide rods (22) is 2 and is arranged in parallel with the lifting screws (21), and the upper pressing plate (31) is slidably arranged on the guide rods (22).
5. The pressure maintaining tool for the cold press according to claim 1, wherein the positioning block (5) is arranged on the lower pressing plate (11), and an inclined guide surface is arranged on one side of the positioning block (5) facing the workpiece.
6. The pressure maintaining tool for the cold press according to claim 5, wherein the number of the positioning blocks (5) is plural and is arranged around the workpiece.
7. The pressure maintaining tool for the cold press according to claim 5, wherein a plurality of positioning holes (13) are formed in the lower pressing plate (11), and the positioning block (5) is detachably arranged in the positioning holes (13).
8. The pressure maintaining tool for the cold press according to claim 1, wherein a chute (14) is formed in the bottom of the lower pressing plate (11), and the bottom surface of the chute (14) is obliquely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988714.5U CN221339832U (en) | 2023-11-06 | 2023-11-06 | Pressure maintaining tool for cold press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322988714.5U CN221339832U (en) | 2023-11-06 | 2023-11-06 | Pressure maintaining tool for cold press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221339832U true CN221339832U (en) | 2024-07-16 |
Family
ID=91826202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322988714.5U Active CN221339832U (en) | 2023-11-06 | 2023-11-06 | Pressure maintaining tool for cold press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221339832U (en) |
-
2023
- 2023-11-06 CN CN202322988714.5U patent/CN221339832U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |