CN219345187U - C-shaped limiting mechanism of floating pressure head and pressure maintaining jig with C-shaped limiting mechanism - Google Patents
C-shaped limiting mechanism of floating pressure head and pressure maintaining jig with C-shaped limiting mechanism Download PDFInfo
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- CN219345187U CN219345187U CN202122640364.4U CN202122640364U CN219345187U CN 219345187 U CN219345187 U CN 219345187U CN 202122640364 U CN202122640364 U CN 202122640364U CN 219345187 U CN219345187 U CN 219345187U
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- mounting seat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a C-shaped limiting mechanism of a floating pressure head and a pressure maintaining jig with the C-shaped limiting mechanism, and the C-shaped limiting mechanism comprises an upper mounting seat, a lower mounting seat, a plurality of elastic connecting assemblies and a plurality of C-shaped limiting pieces; the lower mounting seat and the upper mounting seat are arranged up and down oppositely and are used for mounting the upper pressure-maintaining table; the elastic connecting components are arranged between the upper mounting seat and the lower mounting seat and are used for connecting the upper mounting seat and the lower connecting seat; one end of each C-shaped limiting piece is fixedly connected with the upper mounting seat, and the other ends of the C-shaped limiting pieces are suitable for being hooked on the lower mounting seat and used for limiting the distance between the upper mounting seat and the lower mounting seat. The effect is as follows: through the C type locating part of fixed mounting on last mount pad, can be better inject the interval between upper and lower mount pad to at the in-process that elastic connection subassembly reset, the size of elasticity can be controlled, and the elasticity that the elastic reset subassembly produced to last mount pad of reply that can be stable, the problem such as the elasticity effect that the long-term elastic reset piece received the elastic reset piece of the mount pad of avoiding appearing takes place to become flexible, shift appears.
Description
Technical Field
The utility model relates to the field of jigs, in particular to a C-shaped limiting mechanism of a floating pressure head and a pressure maintaining jig with the C-shaped limiting mechanism.
Background
In the prior art, in the processing technology of the mobile phone, an SP board is required to be adhered to the inner wall of the mobile phone glass back plate through hot melt adhesive, generally, the technology is to heat the hot melt adhesive through a pressure maintaining jig with a heating function, press the SP board on the mobile phone glass back plate, and after the press is completed, pressure is maintained on the mobile phone glass back plate and the SP board for a period of time by using the pressure maintaining jig. In order to avoid the pressure maintaining jig from crushing the SP board or the glass backboard, the upper pressure maintaining table and the mounting parts thereof are generally elastically connected, so that a certain buffering effect can be achieved, and therefore, when the pressure maintaining is disassembled, the elastic parts on the upper pressure maintaining table are required to be restored, and therefore, the elastic parts can be elastically acted on the mounting parts, and the elastic parts are larger in restoring length, so that the elastic forces are larger, and the mounting parts are easy to loosen and influence the use. In order to cope with the above problems, conventionally, the elastic member is limited in recovery length by providing a screw and bolt in the mounting member, and this way can play a role, but the bolt is easily loosened over time, so that the effect on the elastic member is not obvious, and accordingly, the loosening phenomenon of the mounting member is easily generated.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, one object of the utility model is to provide a floating ram C-shaped stop mechanism.
Another object of the present utility model is to provide a pressure maintaining fixture.
In order to achieve the above object, in one aspect, a floating ram C-shaped stop mechanism according to an embodiment of the present utility model includes:
the upper mounting seat is suitable for being connected with the driving mechanism;
the lower mounting seat is arranged opposite to the upper mounting seat up and down and is used for mounting the upper pressure-maintaining table;
the elastic connecting assemblies are arranged between the upper mounting seat and the lower mounting seat and are used for connecting the upper mounting seat and the lower connecting seat;
the C-shaped limiting pieces are fixedly connected with the upper mounting seat at one ends, and the other ends of the C-shaped limiting pieces are suitable for being hooked on the lower mounting seat and used for limiting the distance between the upper mounting seat and the lower mounting seat.
According to the C-shaped limiting mechanism of the floating pressure head, provided by the embodiment of the utility model, the spacing between the upper mounting seat and the lower mounting seat can be well limited through the C-shaped limiting piece fixedly arranged on the upper mounting seat, so that the elastic force of the elastic reset assembly to the upper mounting seat can be stably coped with in the resetting process of the elastic connection assembly, and the problems of loosening, shifting and the like caused by the long-term elastic action of the elastic reset piece on the upper mounting seat are avoided.
In addition, the floating ram C-shaped limiting mechanism according to the above embodiment of the present utility model may further have the following additional technical features:
according to one embodiment of the utility model, an upper mounting groove is formed in the middle of the upper surface of the upper mounting seat, and the output shaft of the driving mechanism is mounted in the mounting groove.
According to one embodiment of the utility model, each of the plurality of elastic connection assemblies comprises a connecting rod and a spring member;
a plurality of mounting holes are formed in the upper mounting seat around the upper mounting groove, a plurality of lower mounting grooves are formed in the lower mounting seat, and the plurality of lower mounting grooves are respectively opposite to the plurality of mounting holes in a one-to-one mode;
the connecting rods penetrate through the mounting holes and the lower mounting grooves respectively, and the spring pieces are arranged between the upper mounting seat and the lower mounting seat and are sleeved outside the connecting rods respectively.
According to one embodiment of the utility model, the four corners of the upper surface of the upper mounting seat are respectively provided with a guide hole, and each guide hole is internally provided with a guide post in a penetrating way.
According to one embodiment of the utility model, the lower mounting seat comprises an upper plate body, an intermediate layer and a lower plate body;
the outer side walls of the middle layers are provided with avoiding grooves;
the upper plate body and the lower plate body are respectively arranged on the upper surface and the lower surface of the middle layer;
the lower ends of the C-shaped limiting parts are movably arranged in the avoidance grooves respectively and are limited between the upper plate body and the lower plate body.
According to one embodiment of the utility model, the intermediate layer is made of a heat insulating material.
On the other hand, the utility model also provides a pressure maintaining jig, which comprises:
a pressure maintaining table is arranged;
a lower pressure maintaining table;
the floating pressure head C-shaped limiting mechanism is characterized in that the upper pressure maintaining table is arranged at the bottom of the lower mounting seat; the lower pressure maintaining table is arranged below the lower mounting seat, and the lower ends of the guide posts are connected with the lower pressure maintaining table.
According to the pressure maintaining jig provided by the utility model, the floating pressure head C-shaped limiting mechanism is arranged, and the distance between the upper mounting seat and the lower mounting seat can be limited, so that the elastic force of the elastic reset assembly to the upper mounting seat can be stably coped with in the resetting process of the elastic connection assembly, and the problems of loosening, shifting and the like of the upper mounting seat due to the long-term elastic action of the elastic reset piece are avoided.
According to one embodiment of the utility model, the lower surface of the lower pressure-retaining table is provided with a heat-insulating seat, four corners of the heat-insulating seat are respectively provided with a slot, and a plurality of guide posts are respectively inserted into the slots.
According to one embodiment of the utility model, a plurality of positioning rods are arranged at the bottom of the lower plate body, a plurality of positioning grooves are arranged on the heat insulation seat, and the positioning rods are suitable for being inserted into the positioning grooves.
According to one embodiment of the utility model, two sides of the upper mounting seat are respectively provided with an upper table-board equal-height block, the two upper table-board equal-height blocks extend along the vertical direction, and the lower end surfaces are mutually flush;
the two sides of the heat insulation seat are respectively provided with a lower table top equal-height block, the two lower table top equal-height blocks extend along the vertical direction and are respectively opposite to the two upper table top equal-height blocks up and down, and the upper end faces of the two upper table top equal-height blocks are mutually flush.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a C-shaped limiting mechanism of a floating ram in an embodiment of the utility model;
FIG. 2 is a schematic diagram of an exploded view of a floating ram C-shaped spacing mechanism in an embodiment of the utility model;
fig. 3 is a schematic structural diagram of a pressure-maintaining jig according to an embodiment of the utility model.
An upper mount 10;
an upper mounting groove 11;
a guide hole 12;
a mounting hole 13;
a guide post 14;
an upper table top contour block 15;
a lower mount 20;
an upper plate body 21;
a lower mounting groove 211;
an intermediate layer 22;
the escape groove 221;
a lower plate 223;
a positioning rod 2231;
an elastic connection assembly 30;
a spring member 32;
a C-shaped limiting member 40;
an upper pressure maintaining table 50;
a lower pressure maintaining table 60;
a heat insulating base 70;
a slot 71;
lower mesa contour block 72.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore 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, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
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 connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between 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 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.
The C-shaped limiting mechanism of the floating pressure head and the pressure maintaining jig with the C-shaped limiting mechanism are described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 3, according to the floating ram C-shaped limiting mechanism provided by the embodiment of the present utility model, an upper pressure maintaining table 50 for installing a pressure maintaining jig includes an upper mounting base 10, a lower mounting base 20, a plurality of elastic connection assemblies 30 and a plurality of C-shaped limiting members 40.
The upper mounting seat 10 is suitable for being connected with a driving mechanism, that is, the upper mounting seat 10 can be connected with an external driving mechanism, and corresponding actions are generated under the driving of the driving mechanism, and the driving mechanism can be an air cylinder, a motor and the like. Preferably, an upper mounting groove 11 is formed in the middle of the upper surface of the upper mounting seat 10, and the output shaft of the driving mechanism is mounted in the mounting groove, so that the driving mechanism and the upper mounting seat 10 can be conveniently mounted and fixed.
The lower mounting base 20 and the upper mounting base 10 are disposed vertically opposite to each other, and specifically, the lower mounting base 20 is located below the upper mounting base 10 and is used as a base structure for mounting the upper pressure maintaining table 50 to mount the upper pressure maintaining table 50.
The elastic connection assemblies 30 are disposed between the upper mounting base 10 and the lower mounting base 20, and are used for connecting the upper mounting base 10 and the lower connection base. That is, the plurality of elastic connection members 30 are used as connection structures to connect the upper mount 10 and the lower mount 20, so that the upper mount 10 and the lower mount 20 can move synchronously under the driving of the driving mechanism, and the upper mount 10 and the lower mount 20 can move relatively, and the upper mount 10 and the lower mount 20 are connected by the elastic connection members 30, so that the elastic connection members 30 can be pressed when the lower mount 20 moves toward the upper mount 10, which makes the movement of the lower mount 20 elastic.
One end of the plurality of C-shaped limiting pieces 40 is fixedly connected with the upper mounting seat 10, and the other ends of the plurality of C-shaped limiting pieces 40 are suitable for being hooked on the lower mounting seat 20 and used for limiting the space between the upper mounting seat 10 and the lower mounting seat 20. That is, one end of the C-shaped limiting member 40 is fixedly mounted on the upper mounting seat 10, and the other end is a free end for hooking the lower mounting seat 20, so that in an initial state, that is, when the upper pressure maintaining table 50 is not required to be used, the free end of the C-shaped limiting member 40 overcomes the acting force of the elastic connecting assembly 30 to hook the lower pressure maintaining table 60, and when the C-shaped limiting member is used, the driving mechanism drives the upper mounting seat 10 to drive the lower mounting seat 20 to synchronously move downwards, the upper pressure maintaining table 50 on the lower mounting seat 20 moves to be clamped with the lower pressure maintaining table 60 of the pressure maintaining jig, so that materials placed on the lower pressure maintaining table 60, namely the glass backboard and the SP board, are heated and maintained, and are adhered to each other. In the process of closing the upper and lower pressure maintaining tables 50 and 60, the upper pressure maintaining table 50 and the lower pressure maintaining table interact, so that the upper pressure maintaining table 50 can move upwards and compress the elastic connection assembly 30, the space between the lower mounting seat 20 and the upper mounting seat 10 is reduced, the elastic connection assembly 30 is compressed to accumulate a certain elastic force, when the upper pressure maintaining table 50 and the lower pressure maintaining table 60 are separated, the compressed elastic connection assembly 30 needs to be reset, and then elastic force is generated on the upper mounting seat 10 and the lower mounting seat 20, and because the C-shaped limiting piece 40 is fixedly connected with the upper mounting seat 10, the space between the upper mounting seat 10 and the lower mounting seat 20 can be limited, the reset distance of the elastic connection assembly 30 is limited, and accordingly, the magnitude of the released elastic force is limited, so that the acting force generated on the upper mounting seat 10 and the lower mounting seat 20 is limited; further, since the upper end of the C-shaped stopper 40 is fixedly mounted on the upper mount 10, the upper mount 10 is not easily loosened and displaced by the force of the elastic connection assembly 30 on the upper mount 10.
According to the C-shaped limiting mechanism of the floating pressure head provided by the embodiment of the utility model, the spacing between the upper mounting seat and the lower mounting seat can be well limited through the C-shaped limiting piece 40 fixedly arranged on the upper mounting seat 10, so that the elastic force can be controlled in the resetting process of the elastic connecting assembly 30, the elastic force of the elastic resetting assembly to the upper mounting seat 10 can be stably coped with, and the problems of loosening, shifting and the like of the upper mounting seat 10 due to the elastic force of the elastic resetting piece for a long time are avoided.
Advantageously, in one embodiment of the present utility model, the plurality of elastic connection assemblies 30 each comprise a connection rod 31 and a spring member 32. The upper mounting seat 10 is provided with a plurality of mounting holes 13 around the upper mounting groove 11, the lower mounting seat 20 is provided with a plurality of lower mounting grooves 211, and the plurality of lower mounting grooves 211 are respectively opposite to the plurality of mounting holes 13 one by one. The plurality of connecting rods 31 are respectively arranged in the plurality of mounting holes 13 and the lower mounting groove 211 in a penetrating manner, and the plurality of spring members 32 are respectively arranged between the upper mounting seat 10 and the lower mounting seat 20 and are respectively sleeved outside the plurality of connecting rods 31.
On the one hand, the plurality of connecting rods 31 penetrating through the plurality of mounting holes 13 and the plurality of lower mounting grooves 211 may be used to mount the spring members 32, and on the other hand, the plurality of connecting rods 31 may also be used to define the compression direction of the spring members 32, thereby facilitating the use.
Preferably, the plurality of connecting rods 31 can be respectively clamped and fixed in the lower mounting groove 211 through a plurality of limiting clamping blocks, and further, the lower ends of the connecting rods 31 are convenient to fix and detach.
Advantageously, in one embodiment of the present utility model, the four corners of the upper surface of the upper mounting seat are respectively provided with guide holes 12, and each guide hole 12 is internally provided with a guide post 14.
The guide post 14 is movably matched with the guide hole 12, that is, the upper mounting seat can slide up and down along the guide post 14, so that when the upper mounting seat is driven by the driving mechanism to move, the guide post 14 guides the movement Fang Xi of the upper mounting seat so as to ensure that the movement direction cannot deviate, correspondingly, the movement accuracy of the upper mounting seat can be ensured, and further, the high quality of a processed product is ensured.
Advantageously, in some embodiments of the present utility model, lower mount 20 includes upper plate 21, intermediate layer 22, and lower plate 223;
the outer side walls of the middle layer 22 are provided with avoiding grooves 221;
the upper plate body 21 and the lower plate body 223 are respectively arranged on the upper surface and the lower surface of the middle layer 22;
the lower ends of the C-shaped stoppers 40 are movably disposed in the avoidance grooves 221, respectively, and are defined between the upper plate 21 and the lower plate 223.
Preferably, the intermediate layer is made of a heat insulating material.
In other words, the lower mounting seat 20 has a three-layer structure, including the upper plate 21, the middle layer 22 and the lower plate 223, wherein the upper plate 21 and the lower plate 223 can be used for supporting the upper and lower parts, that is, the upper and lower parts above and below the lower mounting seat 20 are mounted, and the middle layer 22 is made of heat insulation material, which can be used for heat insulation, preventing heat of the lower pressure maintaining table 60 from being transferred upwards to other parts through the lower mounting seat 20, resulting in heat loss, in addition, the dimensions of the upper plate 21 and the lower plate 223 are slightly larger than those of the middle layer 22, so that the peripheries of the upper plate 21 and the lower plate 223 are all protruded relative to the middle layer 22, and the free ends of the C-shaped limiting members 40 are movably arranged in the avoiding grooves 221 on the outer wall of the middle layer 22, and, because the dimensions of the free ends of the upper plate 21 and the lower plate 223 are slightly larger than those of the middle layer 22, the movement range of the free ends of the C-shaped limiting members 40 is limited by the upper plate 21 and the lower plate 223, and accordingly, the movement length of the spring members 32 when reset is limited, and the spring members 32 are also limited.
On the other hand, the utility model provides a pressure maintaining jig, which comprises an upper pressure maintaining table 50, a lower pressure maintaining table 60 and the floating pressure head C-shaped limiting mechanism, wherein the upper pressure maintaining table 50 is arranged at the bottom of the lower mounting seat 20; the lower pressure maintaining table 60 is disposed below the lower mounting base 20, and the lower ends of the plurality of guide posts 14 are connected to the lower pressure maintaining table 60.
That is, the upper pressure maintaining table 50 and the lower pressure maintaining table 60 are arranged up and down relatively, the guide posts 14 on the floating pressure head C-shaped limiting mechanism are connected with the lower pressure maintaining table 60, so that the guide function can be achieved, when the driving mechanism connected with the floating pressure head C-shaped limiting mechanism works, the driving mechanism can drive the floating pressure head C-shaped limiting mechanism and the upper pressure maintaining table 50 to draw together the lower pressure maintaining table 60 under the guide action of the guide posts 14, and finally, the die assembly is completed, so that the assembly of the upper SP plate and the mobile phone glass backboard is achieved, and after the pressure maintaining is completed, the floating pressure head C-shaped limiting mechanism can play a role in the separation process of the upper pressure maintaining table 50 and the lower pressure maintaining table 60, and further, the problems of loosening and the like of the upper mounting seat 10 are avoided.
According to the pressure maintaining jig provided by the utility model, the floating pressure head C-shaped limiting mechanism is provided, and the distance between the upper mounting seat 20 and the lower mounting seat 20 can be limited, so that the elastic force is controlled in the resetting process of the elastic connecting assembly 30, the elastic force of the elastic resetting assembly to the upper mounting seat 10 is stably handled, and the problems of loosening, shifting and the like of the upper mounting seat 10 due to the long-term elastic action of the elastic resetting piece are avoided.
Preferably, in some embodiments of the present utility model, the lower surface of the lower pressure maintaining table 60 is provided with a heat insulation seat 70, four corners of the heat insulation seat 70 are respectively provided with slots 71, and the plurality of guide posts 14 are respectively inserted into the slots 71.
The heat insulation seat 70 is filled with heat insulation material, so that on one hand, the heat insulation function can be achieved, and heat loss caused by heat transfer from the lower pressure maintaining table 60 to peripheral parts is prevented; on the other hand, it may be used to mount and secure the guide post 14, thereby facilitating the guiding action of the guide post 14.
Preferably, in other embodiments of the present utility model, the bottom of the lower plate body 223 is provided with a plurality of positioning rods 2231, and the heat insulation base 70 is provided with a plurality of positioning grooves, and the plurality of positioning rods 2231 are adapted to be inserted into the plurality of positioning grooves.
The positioning rod 2231 on the lower plate 223 and the positioning groove on the heat insulation seat 70 cooperate with each other to perform a positioning function, so that when the upper pressure maintaining table 50 is driven by the driving mechanism to approach the lower pressure maintaining table 60, the positioning rod 2231 can be inserted into the positioning groove along with the lowering of the height of the upper pressure maintaining table 50, thus the upper pressure maintaining table 50 and the lower pressure maintaining table 60 complete positioning, the upper pressure maintaining table 50 and the lower pressure maintaining table 60 are driven by the driving mechanism to clamp the mold, and if the positioning rod 2231 is not inserted into the positioning groove along with the lowering of the height of the upper pressure maintaining table 50, the abnormality of the equipment is indicated, and thus, maintenance staff needs to be informed of timely maintenance.
Preferably, in further embodiments of the present utility model, two sides of the upper mounting seat 10 are respectively provided with an upper table top equal-height block 15, the two upper table top equal-height blocks 15 extend along the vertical direction, and the lower end surfaces are mutually flush;
the two sides of the heat insulation seat 70 are respectively provided with a lower table top equal-height block 72, the two lower table top equal-height blocks 72 extend along the vertical direction and are respectively opposite to the two upper table top equal-height blocks 15 up and down, and the upper end surfaces of the two upper table top equal-height blocks 15 are mutually flush.
The upper table top equal-height block 15 and the lower table top equal-height block 72 can be used for judging whether the pressing force on the materials, namely the glass backboard and the SP board, is in place when the upper pressure maintaining table 50 and the lower pressure maintaining table 60 are matched; for example, when the driving mechanism drives the upper pressure maintaining table 50 to move downwards and clamp the lower pressure maintaining table 60, if the two upper table top equal-height blocks 15 are respectively and accurately attached to the two lower table top equal-height blocks 72, the pressing force of the upper pressure maintaining table 50 and the lower pressure maintaining table 60 on the materials is in place, otherwise, the pressing force is not in place and needs to be adjusted.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. C-shaped limiting mechanism of floating pressure head for installing upper pressure maintaining table of pressure maintaining jig
Characterized by comprising:
the upper mounting seat is suitable for being connected with the driving mechanism;
the lower mounting seat is arranged opposite to the upper mounting seat up and down and is used for mounting the upper pressure-maintaining table;
the elastic connecting assemblies are arranged between the upper mounting seat and the lower mounting seat and are used for connecting the upper mounting seat and the lower connecting seat;
the C-shaped limiting pieces are fixedly connected with the upper mounting seat at one ends, and the other ends of the C-shaped limiting pieces are suitable for being hooked on the lower mounting seat and used for limiting the distance between the upper mounting seat and the lower mounting seat.
2. The floating ram C-shaped stop mechanism of claim 1, wherein an upper mounting groove is provided in the middle of the upper surface of the upper mounting seat, and the output shaft of the driving mechanism is mounted in the mounting groove.
3. The floating ram C-shaped spacing mechanism of claim 2, wherein said plurality of resilient connecting members each include a connecting rod and a spring member;
a plurality of mounting holes are formed in the upper mounting seat around the upper mounting groove, a plurality of lower mounting grooves are formed in the lower mounting seat, and the plurality of lower mounting grooves are respectively opposite to the plurality of mounting holes in a one-to-one mode;
the connecting rods penetrate through the mounting holes and the lower mounting grooves respectively, and the spring pieces are arranged between the upper mounting seat and the lower mounting seat and are sleeved outside the connecting rods respectively.
4. A floating ram C-shaped stop mechanism according to claim 3, wherein guide holes are respectively provided at four corners of the upper surface of the upper mounting base, and guide posts are respectively provided in each guide hole in a penetrating manner.
5. The floating ram C-shaped stop mechanism of claim 4, wherein said lower mount comprises an upper plate, an intermediate layer and a lower plate;
the outer side walls of the middle layers are provided with avoiding grooves;
the upper plate body and the lower plate body are respectively arranged on the upper surface and the lower surface of the middle layer;
the lower ends of the C-shaped limiting parts are movably arranged in the avoidance grooves respectively and are limited between the upper plate body and the lower plate body.
6. A floating ram C-stop mechanism according to claim 5, wherein said intermediate layer is made of a thermally insulating material.
7. The utility model provides a pressurize tool which characterized in that includes:
a pressure maintaining table is arranged;
a lower pressure maintaining table;
the floating ram C-shaped spacing mechanism of claim 5, said upper dwell table being disposed at the bottom of said lower mount; the lower pressure maintaining table is arranged below the lower mounting seat, and the lower ends of the guide posts are connected with the lower pressure maintaining table.
8. The pressure maintaining jig according to claim 7, wherein a heat insulation seat is arranged on the lower surface of the lower pressure maintaining table, slots are respectively arranged at four corners of the heat insulation seat, and a plurality of guide posts are respectively inserted into the slots.
9. The pressure maintaining jig according to claim 8, wherein a plurality of positioning rods are arranged at the bottom of the lower plate body, a plurality of positioning grooves are formed in the heat insulation seat, and the positioning rods are suitable for being inserted into the positioning grooves.
10. The pressure maintaining jig according to claim 9, wherein two sides of the upper mounting seat are respectively provided with an upper table top equal-height block, the two upper table top equal-height blocks extend in the vertical direction, and the lower end surfaces are mutually flush;
the two sides of the heat insulation seat are respectively provided with a lower table top equal-height block, the two lower table top equal-height blocks extend along the vertical direction and are respectively opposite to the two upper table top equal-height blocks up and down, and the upper end faces of the two upper table top equal-height blocks are mutually flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122640364.4U CN219345187U (en) | 2021-10-29 | 2021-10-29 | C-shaped limiting mechanism of floating pressure head and pressure maintaining jig with C-shaped limiting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122640364.4U CN219345187U (en) | 2021-10-29 | 2021-10-29 | C-shaped limiting mechanism of floating pressure head and pressure maintaining jig with C-shaped limiting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219345187U true CN219345187U (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122640364.4U Active CN219345187U (en) | 2021-10-29 | 2021-10-29 | C-shaped limiting mechanism of floating pressure head and pressure maintaining jig with C-shaped limiting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219345187U (en) |
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2021
- 2021-10-29 CN CN202122640364.4U patent/CN219345187U/en active Active
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