CN217671350U - Sectional type pressure head mechanism - Google Patents
Sectional type pressure head mechanism Download PDFInfo
- Publication number
- CN217671350U CN217671350U CN202123450461.3U CN202123450461U CN217671350U CN 217671350 U CN217671350 U CN 217671350U CN 202123450461 U CN202123450461 U CN 202123450461U CN 217671350 U CN217671350 U CN 217671350U
- Authority
- CN
- China
- Prior art keywords
- pressure head
- block
- pressing
- sectional type
- ram mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to a hot pressing nation decides technical field, specifically discloses a sectional type pressure head mechanism, including the briquetting that supporting component and a plurality of interval set up, each the briquetting all with the connection can be dismantled to the supporting component. The utility model provides a sectional type pressure head mechanism can effectively solve traditional pressure head subassembly and appear pressure inequality when carrying out the pressfitting to a plurality of work pieces and lead to bad problem easily.
Description
Technical Field
The utility model relates to a hot pressing nation decides technical field, especially relates to a sectional type pressure head mechanism.
Background
The FOB device, referred to as a "hot press" or a "bonding machine" for short, is commonly used in applications such as hot-press fixing of workpieces such as IC chips (Integrated Circuit chips) on display modules, and generally includes a pressure head assembly and a driving cylinder for driving the pressure head assembly to move up and down to compress the workpieces.
In order to improve production efficiency, generally can design the length of pressure head subassembly than longer, then set up a plurality of pressfitting stations in the below of pressure head subassembly along the length direction of pressure head subassembly, respectively place work pieces such as a FPC or PCB on every station after that, then when driving actuating cylinder and driving pressure head subassembly down motion, the pressure head subassembly just can carry out the pressfitting to a plurality of work pieces simultaneously.
During actual production, the width dimensions of the to-be-laminated areas of the workpieces at different stations are different, for example, the width of the to-be-laminated area of some workpieces is only 1mm, while the width of the to-be-laminated area of some workpieces is 3mm, and at this time, in order to ensure that the to-be-laminated area of each workpiece is covered by the pressure head assembly, the width of the pressure head assembly is set to be 3mm.
In fact, when a 3mm pressure head assembly is used for pressing a 1mm to-be-pressed area, it is difficult to ensure that the 1mm to-be-pressed area is located at the midpoint of the 3mm pressure head assembly, and therefore, when the 3mm pressure head assembly presses the 1mm to-be-pressed area downwards, uneven pressure often occurs to cause poor pressing.
Therefore, the conventional pressure head assembly needs to be improved to solve the problem that the pressure is uneven easily to cause defects when the conventional pressure head assembly is used for pressing a plurality of workpieces.
The above information disclosed in this background section is only included to enhance understanding of the background of the disclosure and, thus, may contain information that does not form the prior art that is currently known to those of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sectional type pressure head mechanism can effectively solve traditional pressure head subassembly and appear pressure inequality when carrying out the pressfitting to a plurality of work pieces easily and lead to bad problem.
For reaching above purpose, the utility model provides a sectional type pressure head mechanism, including the briquetting that supporting component and a plurality of interval set up, each the briquetting all with the connection can be dismantled to the supporting component.
Optionally, the support assembly comprises a heat block;
each pressing block is detachably connected with the heating block.
Optionally, a plurality of mounting holes arranged at intervals are formed in the heating block along the length direction of the heating block;
the pressing blocks are provided with fixing grooves, and each pressing block is fixedly connected with the corresponding mounting hole through a plurality of fasteners.
Optionally, the fastener is a bolt, and the bolt penetrates through the fixing groove and then is in threaded connection with the corresponding mounting hole.
Optionally, a supporting table used for being connected with the driving mechanism is arranged on one side, away from the pressing block, of the heating block.
Optionally, a heat insulation pad is arranged between the heating block and the supporting table.
Optionally, the heat insulation pad is a mica sheet.
Optionally, a switching mounting plate is arranged between the heat insulation pad and the support table.
Optionally, one side of the support platform, which is far away from the pressing block, is provided with a plurality of finish machining planes, and each finish machining plane is coplanar.
The beneficial effects of the utility model reside in that: the utility model provides a sectional type pressure head mechanism, be applicable to the application scene of carrying out hot pressing nation to a plurality of work pieces, it improves traditional longer briquetting into the shorter briquetting of a plurality of detachable, can the different briquetting of adaptation to the work piece that different width required, guaranteed that the briquetting that every work piece corresponds all is the assorted, and then effectively solve traditional pressure head subassembly and carry out the problem that the pressure inequality leads to the harmfulness when pressfitting appears easily to a plurality of work pieces.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a front schematic view of an embodiment of a segmented ram mechanism;
fig. 2 is a side schematic view of the segmented ram mechanism provided by the embodiments.
In the figure:
1. a support assembly;
101. a support table; 1011. finely machining the plane; 1012. lightening holes;
102. an adapter plate;
103. a heat insulating pad;
104. a heat block; 1041. mounting holes;
2. briquetting; 201. and (7) fixing the grooves.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are clearly and completely described with reference to the drawings in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Furthermore, the terms "long", "short", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have the specific orientation, operate in the specific orientation configuration, and thus, should not be construed as limiting the present invention.
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art based on these embodiments are all included in the scope of the present invention.
The utility model provides a sectional type pressure head mechanism is applicable to the application scene of carrying out hot pressing nation to a plurality of work pieces, and it improves traditional longer briquetting into the shorter briquetting of a plurality of detachable, and the work piece to different width requirements can the different briquetting of adaptation, and the briquetting of having guaranteed that every work piece corresponds all is the assorted, and then effectively solves traditional pressure head subassembly and carries out the problem that the pressure inequality leads to badly appearing easily when the pressfitting to a plurality of work pieces.
Referring to fig. 1 and fig. 2, in the present embodiment, the segmented pressing head mechanism includes a supporting assembly 1 and a plurality of pressing blocks 2 arranged at intervals, and each pressing block 2 is detachably connected to the supporting assembly 1.
Optionally, the support assembly 1 is sequentially provided with a support table 101, an adapter plate 102, a heat insulation pad 103 and a heating block 104 in a direction close to the pressing block 2.
The support table 101 is a sheet metal part or a metal block, and a bolt hole or the like may be formed thereon to facilitate connection with a driving mechanism such as a driving cylinder. Optionally, a plurality of finishing planes 1011 are arranged on one side of the supporting platform 101 away from the pressing block 2, and each finishing plane 1011 is coplanar, so as to control the flatness of the supporting platform 101 when connected with a driving mechanism.
The adapter plate 102 is used to make a connection between the insulation mat 103 and the support table 101.
The heat insulation pad 103 is mainly used for insulating heat of the heat block 104 and preventing the heat from being transmitted to the driving mechanism through the adapter plate 102 and the support table 101. Optionally, the heat insulating pad 103 can be mica sheet, rubber pad, asbestos pad or silica gel pad etc. the utility model discloses do not limit to this.
The heat block 104 is mainly used to emit heat to heat each of the compacts 2, so that each of the compacts 2 can be hot-pressed.
In this embodiment, each of the pressing blocks 2 is detachably connected to the heating block 104. Optionally, a plurality of mounting holes 1041 arranged at intervals are formed in the heat block 104 along the length direction of the heat block 104; the pressing blocks 2 are provided with fixing grooves 201, and each pressing block 2 is fixedly connected with the corresponding mounting hole 1041 through a plurality of fasteners. Further, the fastening member is a bolt, and the bolt is threaded into the corresponding mounting hole 1041 after passing through the fixing groove 201.
In some other embodiments, each of the pressing blocks 2 may also be clamped with the heating block, or each of the pressing blocks 2 may be magnetically connected with the heating block.
Optionally, a plurality of lightening holes 1012 are formed in the supporting table 101, so that material cost is saved.
The sectional type pressure head mechanism provided by the embodiment has the following working process:
(1) pressing blocks 2 with various sizes and specifications are manufactured in advance for later use;
(2) determining the length and width of the to-be-pressed area of the workpiece at each station, and selecting a proper pressing block 2 according to the length and width;
(3) mounting the selected pressing blocks 2 on the pressing blocks 2, and enabling each pressing block 2 to correspond to a corresponding station;
(4) the heating block 104 works to heat each of the briquettes 2;
(5) the driving mechanism works to drive the sectional type pressure head mechanism to move up and down, so that the workpieces are pressed.
The sectional type pressure head mechanism that this embodiment provided possesses following advantage:
(1) the adaptability to the areas to be pressed of various sizes is strong, and different types and multiple sections of FPC products can be compatible;
(2) the heating block 104 is provided with the mounting holes 1041 which are uniformly distributed, so that the position of the pressing block 2 can be adjusted, and the compatibility of the sectional type pressing head mechanism to the spacing size of the workpiece is further expanded;
(3) a plurality of small-area convex finish machining planes 1011 are arranged at the bottom of the supporting table 101, so that the condition that the flatness does not reach the standard due to machining errors is greatly reduced;
(4) the heat insulating pad 103 serves as a heat insulating function, and effectively prevents the electric components mounted on the supporting stage 101 from being damaged due to the heat conduction function.
It should be understood that although the specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it will be appreciated by those skilled in the art that the specification as a whole may be appropriately combined to form other embodiments as will be apparent to those skilled in the art.
The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (8)
1. A sectional type pressure head mechanism is characterized by comprising a supporting component and a plurality of pressing blocks arranged at intervals, wherein each pressing block is detachably connected with the supporting component;
the supporting component comprises heating blocks, and each pressing block is detachably connected with the heating block.
2. The segmented ram mechanism of claim 1, wherein the heat block is provided with a plurality of mounting holes arranged at intervals along the length direction of the heat block;
the pressing blocks are provided with fixing grooves, and each pressing block is fixedly connected with the corresponding mounting hole through a plurality of fasteners.
3. The segmented ram mechanism of claim 2, wherein the fastener is a bolt that is threaded through the retaining slot and into a corresponding mounting hole.
4. The segmented ram mechanism of claim 1, wherein a side of the heat block remote from the press block is provided with a support table for connection to a drive mechanism.
5. The segmented ram mechanism of claim 4, wherein a thermal insulation pad is disposed between the heat block and the support table.
6. The segmented ram mechanism of claim 5, wherein the insulation pad is a mica sheet.
7. The segmented ram mechanism of claim 5 or claim 6, wherein an adapter mounting plate is provided between the insulation pad and the support table.
8. The segmented ram mechanism of claim 4, wherein the side of the support table remote from the press block is provided with finishing planes, each of which are coplanar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450461.3U CN217671350U (en) | 2021-12-31 | 2021-12-31 | Sectional type pressure head mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123450461.3U CN217671350U (en) | 2021-12-31 | 2021-12-31 | Sectional type pressure head mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217671350U true CN217671350U (en) | 2022-10-28 |
Family
ID=83727897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123450461.3U Active CN217671350U (en) | 2021-12-31 | 2021-12-31 | Sectional type pressure head mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217671350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252035A (en) * | 2023-05-15 | 2023-06-13 | 杭州沈氏节能科技股份有限公司 | Step-by-step continuous diffusion welding equipment and diffusion welding method |
-
2021
- 2021-12-31 CN CN202123450461.3U patent/CN217671350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252035A (en) * | 2023-05-15 | 2023-06-13 | 杭州沈氏节能科技股份有限公司 | Step-by-step continuous diffusion welding equipment and diffusion welding method |
| CN116252035B (en) * | 2023-05-15 | 2023-09-26 | 杭州沈氏节能科技股份有限公司 | Step-by-step continuous diffusion welding equipment and diffusion welding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202503025U (en) | Multiple LED integrated packaging eutectic fixture | |
| CN217671350U (en) | Sectional type pressure head mechanism | |
| CN108513495A (en) | A kind of board radiator heat conducting gum mud pressure setting | |
| CN111940638A (en) | Adjustable general component lead batch forming tool and forming method | |
| CN113716330A (en) | Mechanism and hold-down mechanism are got to fecund article clamp | |
| CN110977076A (en) | Reflow soldering positioning welding tool | |
| CN209882257U (en) | Adjustable device applied to sintering of microstrip circuit board | |
| CN208216222U (en) | Heat radiation hot briquetting heat composite apparatus | |
| CN111618766B (en) | Fixing jig for heat dissipation sheet | |
| CN210173061U (en) | L-shaped workpiece clamping and processing tool | |
| CN211588829U (en) | Reflow soldering positioning welding tool | |
| CN210548704U (en) | FPC and device three-dimensional welding jig | |
| CN113334032A (en) | Processing technology and processing system of circuit fixing plate | |
| CN112238646A (en) | Hot pressing and cold pressing combined integrated mechanism | |
| CN218769685U (en) | Special-shaped cold and hot pressing device | |
| CN216719943U (en) | Adjustable anvil block suitable for various frames | |
| CN217916836U (en) | Hot melting screw press | |
| CN221641837U (en) | Washing machine knob hot melting tool | |
| CN218857127U (en) | Blanket punching tool | |
| CN221144956U (en) | Quick bonding tool for forming plate | |
| CN219562211U (en) | Practical frock of expansion block | |
| CN220500211U (en) | Pressing cooling machine for aluminum-based copper-clad plate | |
| CN220534961U (en) | Motor PCB board hot pressing riveting and camera detection device | |
| CN216503296U (en) | Terminal flat pressing assembly machine | |
| CN218192147U (en) | Laminated copper bar riveting die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |