CN218535360U

CN218535360U - Silica gel oil press

Info

Publication number: CN218535360U
Application number: CN202222794226.6U
Authority: CN
Inventors: 皮正轩; 秦剑; 陆珈综
Original assignee: Huizhou Xiangtai Rubber And Plastic Products Co ltd
Current assignee: Huizhou Xiangtai Rubber And Plastic Products Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-28
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a silica gel hydraulic press, including base, working plate and elevating platform, one side fixedly connected with control box of base, the top fixedly connected with working plate of base, the die block is installed on the inside top of working plate, and the inside both sides of elevating platform all are provided with supplementary elevation structure, and the inside both sides of elevating platform all are provided with convenient change structure, and the inside bottom of elevating platform is seted up in the mounting groove. The utility model discloses a be provided with convenient change structure, because the mounting groove is all seted up with the inside of elevating platform bottom in the inside on work board top, make die block and top mould can be installed inside the mounting groove through the mosaic structure of butt joint groove with the butt joint inserted block, rotate the threaded rod simultaneously under the threaded rod and the threaded connection structure of work board or elevating platform, and then make the extrusion piece can extrude the centre gripping to the both sides of die block or top mould to this makes die block and top mould to change and stable installation, has realized the convenient change to the mould.

Description

Silica gel oil press

Technical Field

The utility model relates to a silica gel hydraulic press technical field, in particular to silica gel hydraulic press.

Background

The oil press is used as hydraulic equipment taking hydraulic oil as a medium, and silica gel is hydraulically molded in a mold pressing mode, so that the silica gel can be produced and molded according to the mold;

silica gel shaping when hydraulic equipment such as hydro-cylinder, piston is to the extrusion of mould when the hydraulic press carries out the use, for this reason, disclose a silica gel hydraulic press in the patent specification that publication number is CN207267324U, belong to mechanical equipment and make technical field, including body base (1), support control box (2), rise hydraulic press working plate (3), mould platform die block (4), mould elevating platform (5), glue flow passageway top mould (6), irritate material seat guide bar (7), splendid attire ware top cap (8), go up quick-witted seat hydraulic component (9), control box auxiliary lifting structure (10), the convenient change structure of controller (11) and display prevent inclined to one side structure (12), horizontal installation support control box (2) of lower part in the inside of body base (1), the middle part top of support control box (2) is perpendicular installation and is risen hydraulic press working plate (3), the top horizontal installation mould platform die block (4) of liter hydraulic press working plate (3). The utility model discloses a silica gel hydraulic press that provides, simple structure, it is easy and simple to handle, the function is steady and efficient, can realize bulk production, long service life. The above oil presses are stable in use but still have some problems:

1. the hydraulic press makes its shaping through the extrusion to silica gel in the mould when using, because the difference of production specification need carry out the change of mould according to the production demand, and above-mentioned mould often is inconvenient when changing.

2. Traditional hydraulic press need go up and down the extrusion to the mould when using, often uses the guide bar to lead for preventing the crooked phenomenon, nevertheless wearing and tearing easily appear in long-time use guide bar, cause the lift stability of mould not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a silica gel hydraulic press for solve above-mentioned hydraulic press mould and change inconvenient defect.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a silica gel hydraulic press, includes base, working plate and elevating platform, one side fixedly connected with control box of base, the top fixedly connected with working plate of base, the die block is installed on the inside top of working plate, the top of die block is provided with the elevating platform, the equal fixedly connected with guide bar in both sides on working plate top, the top cap is installed on the top of guide bar, hydraulic component is installed on the top of top cap, the inclined to one side structure is prevented to the top fixedly connected with of working plate, the top mould is installed to the inside bottom of elevating platform, the inside both sides of elevating platform all are provided with supplementary elevation structure, the inside both sides of elevating platform all are provided with convenient change structure, convenient change structure includes mounting groove, bracing piece, threaded rod, extrusion piece, butt joint groove and butt joint inserted block, the mounting groove is seted up in the inside bottom of elevating platform.

It is preferred. Supplementary elevation structure is including inlaying groove, slot, mosaic block, sliding sleeve, ball and fastening nut, inlay the inside both sides in elevating platform bottom in the groove, the slot has been seted up on the top of inlaying the groove, the internally mounted who inlays the groove has the mosaic block, the top fixedly connected with sliding sleeve of mosaic block, the inside rotation of sliding sleeve inside wall is connected with the ball, the lateral wall threaded connection of sliding sleeve has fastening nut.

It is preferable. Inlay and be mosaic structure between groove and the mosaic piece inside, be sliding structure between sliding sleeve and the guide bar inside to this makes the removal of elevating platform more steady.

It is preferred. The bracing piece has all been run through at the both ends of the inside both sides of elevating platform, the intermediate position department threaded connection of the inside both sides of elevating platform has the threaded rod, one side of threaded rod is rotated and is connected with the extrusion piece, the butt joint groove has been seted up to the inside of mounting groove bottom, the top fixedly connected with butt joint inserted block of elevating platform.

It is preferred. The supporting rod and the lifting platform are of a sliding structure, the butt joint groove and the butt joint insert block are of an embedded structure, and therefore the bottom die and the top die can be stably installed.

It is preferable. Prevent inclined to one side structure including docking rod, prevent inclined to one side groove and buffer spring, docking rod fixed connection is in the both sides on working plate top, prevent inclined to one side groove has all been seted up to the both sides of the inside bottom of elevating platform, prevent the inside top fixedly connected with buffer spring of inclined to one side inslot.

It is preferred. The butt joint rod and the deviation preventing groove are positioned on the same vertical plane, and the butt joint rod is symmetrically distributed relative to the vertical center line of the working plate, so that the butt joint rod can be in butt joint with the deviation preventing groove.

(III) advantageous effects

The utility model provides a pair of silica gel hydraulic press, its advantage lies in: through the arrangement of the convenient replacement structure, the installation grooves are formed in the top end of the working plate and the bottom end of the lifting platform, so that the bottom die and the top die can be installed in the installation grooves through the butt joint grooves and the mosaic structures of the butt joint insertion blocks, meanwhile, the threaded rod is rotated under the threaded connection structure of the threaded rod and the working plate or the lifting platform, and then the extrusion sheets can extrude and clamp two sides of the bottom die or the top die, so that the bottom die and the top die can be replaced and stably installed, and the convenient replacement of the die is realized;

the auxiliary lifting structure is arranged, the sliding sleeves penetrate through the inner portions of the slots on two sides in the lifting platform, the embedding grooves are embedded with the embedding blocks, and the sliding sleeves are connected with the fastening nuts through the sliding sleeves in a threaded mode, so that the sliding sleeves cannot move in the using process;

through being provided with and preventing inclined to one side structure, will insert gradually at die block and top mould butt joint in-process butt joint pole and prevent inclined to one side inslot portion, because prevent inclined to one side tank bottom opening part and be the arc, will follow when the die block appears slightly deviating with the butt joint of top mould and prevent inclined to one side tank bottom buckle and insert gradually when butt joint pole, make the position of top mould finely tune, make the butt joint of die block and top mould keep inseparable relatively, realized the compound die compact type to die block and top mould.

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, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a front view partial section structure of the present invention;

fig. 2 is a schematic view of the bottom view of the partial structure of the present invention;

fig. 3 is a schematic view of a three-dimensional disassembly structure of the auxiliary lifting structure of the present invention;

FIG. 4 is a front view of the installation structure of the convenient replacement structure of the present invention;

fig. 5 is an enlarged partial cross-sectional view of the point a in fig. 4 according to the present invention.

In the figure: 1. a base; 2. a control box; 3. a working plate; 4. bottom die; 5. a lifting platform; 6. carrying out top die; 7. a guide bar; 8. a top cover; 9. a hydraulic assembly; 10. an auxiliary lifting structure; 1001. embedding a groove; 1002. a slot; 1003. embedding blocks; 1004. a sliding sleeve; 1005. a ball bearing; 1006. fastening a nut; 11. the structure is convenient to replace; 1101. mounting grooves; 1102. a support bar; 1103. a threaded rod; 1104. extruding the sheet; 1105. a butt joint groove; 1106. butting the inserting blocks; 12. an anti-deviation structure; 1201. a docking rod; 1202. an anti-deviation groove; 1203. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill 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 noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example one

Please refer to fig. 1-5, the utility model provides a pair of silica gel hydraulic press, including base 1, working plate 3 and elevating platform 5, one side fixedly connected with control box 2 of base 1, base 1's top fixedly connected with working plate 3, die block 4 is installed on the inside top of working plate 3, the top of die block 4 is provided with elevating platform 5, the equal fixedly connected with guide bar 7 in both sides on working plate 3 top, top cap 8 is installed on the top of guide bar 7, hydraulic component 9 is installed on the top of top cap 8, top mould 6 is installed to the inside bottom of elevating platform 5, the inside both sides of elevating platform 5 all are provided with convenient change structure 11, convenient change structure 11 includes mounting groove 1101, bracing piece 1102, threaded rod 1103, extrusion piece 1104, butt joint groove 1105 and butt joint inserted block 1106, the inside bottom of elevating platform 5 is seted up to mounting groove 1101, the both ends of the inside both sides of elevating platform 5 all run through there is the bracing piece 1102, the intermediate position department threaded rod of the inside both sides of elevating platform 5 has threaded rod 1103, one side of rotation of elevating platform 5 is connected with extrusion piece 1104, the inside of mounting groove 1105, the butt joint groove 1105 has seted up, the inside of mounting groove 1105 is connected with the threaded rod 1103, be the abutting joint groove 1106, the inside of the abutting joint block 1106, the abutting joint structure is the abutting joint structure between the sliding block 1106, 1103, the abutting joint structure, 1103 is the abutting joint structure, the abutting joint groove 1106, the inside of the abutting joint groove 1103.

The working principle of a silicone oil press based on embodiment 1 is that when the oil press is in use, the corresponding bottom die 4 and top die 6 dies are used according to the production requirements of silicone, the silicone raw material is placed inside the bottom die 4, then the lifting table 5 drives the top die 6 to press along the guide rod 7 towards the bottom die 4 under the driving of the hydraulic assembly 9, the bottom die 4 and the top die 6 are gradually abutted and matched, the silicone raw material inside the bottom die 4 is gradually formed under the strong pressing of the hydraulic assembly 9, and the bottom die 4 and the top die 6 need to be replaced according to the production requirements in the production process, so that mounting grooves 1101 are formed in the inside of the top end of the working plate 3 and the inside of the bottom end of the lifting table 5, the bottom die 4 and the top die 6 can be mounted inside the mounting grooves 1101 through the embedding structures of the abutting grooves 1105 and the abutting insertion blocks 1106, and the 1103 is rotated under the threaded connection structure of the 1103 and the working plate 3 or the lifting table 5, and the extruding sheets 1104 can extrude and clamp two sides of the bottom die 4 or the top die 6, so that the threaded rod and the threaded rod 6 can be stably mounted.

Example two

This embodiment still includes: inside both sides of elevating platform 5 all are provided with supplementary elevation structure 10, supplementary elevation structure 10 is including inlaying groove 1001, slot 1002, mosaic block 1003, sliding sleeve 1004, ball 1005 and fastening nut 1006, inlaying groove 1001 sets up in the inside both sides in elevating platform 5 bottom, slot 1002 has been seted up on the top of inlaying groove 1001, the internally mounted of inlaying groove 1001 has mosaic block 1003, mosaic block 1003's top fixedly connected with sliding sleeve 1004, the internal rotation of sliding sleeve 1004 inside wall is connected with ball 1005, sliding sleeve 1004's lateral wall threaded connection has fastening nut 1006, be mosaic structure between inlaying groove 1001 and the mosaic block 1003 is inside, be sliding structure between sliding sleeve 1004 and the guide bar 7 is inside.

In this embodiment, when the hydraulic press is used, the lifting table 5 is required to be lifted along the guide rod 7 when the bottom die 4 and the top die 6 are closed and opened, and in order to prevent the guide rod 7 from being worn due to frequent lifting and causing untight closing of the top die 6, the sliding sleeves 1004 are installed in the slots 1002 on both sides inside the lifting table 5 in a penetrating manner, the embedding grooves 1001 and the embedding blocks 1003 are embedded, and the sliding sleeves 1004 are connected with the fastening nuts 1006 through the sliding sleeves 1004 in a threaded manner, so that the sliding sleeves 1004 cannot move in the using process, and because the guide rod 7 penetrates inside the sliding sleeves 1004, the friction between the rotating balls 1005 and the guide rod 7 is greatly reduced when the lifting table 5 is lifted, so that the wear of the guide rod 7 is greatly reduced, and the stability of the hydraulic press is maintained.

EXAMPLE III

This embodiment still includes: the top fixedly connected with of working plate 3 prevents structure 12 partially, prevents structure 12 partially including butt joint pole 1201, prevent inclined to one side groove 1202 and buffer spring 1203, butt joint pole 1201 fixed connection is in the both sides on working plate 3 top, and the both sides of the inside bottom of elevating platform 5 have all been seted up and have been prevented inclined to one side groove 1202, prevent the inside top fixedly connected with buffer spring 1203 of inclined to one side groove 1202, butt joint pole 1201 and prevent inclined to one side groove 1202 and be in same vertical plane, and butt joint pole 1201 is the symmetric distribution about the perpendicular center line of working plate 3.

In this embodiment, in the process of butt-joint and mold-closing of the bottom mold 4 and the top mold 6, the butt-joint tightness thereof has a direct influence on the silica gel press-forming, and in order to prevent the occurrence of deviation when the bottom mold 4 and the top mold 6 are butted, the butt-joint rod 1201 is fixedly connected to the top end of the bottom mold 4, and the butt-joint rod 1201 is gradually inserted into the deviation-preventing groove 1202 in the process of butt-joint of the bottom mold 4 and the top mold 6, because the opening at the bottom of the deviation-preventing groove 1202 is arc-shaped, when a slight deviation occurs in the butt-joint of the bottom mold 4 and the top mold 6, the butt-joint rod 1201 is gradually inserted into the deviation-preventing groove 1202 along the buckle at the bottom of the deviation-preventing groove 1202, so that the position of the top mold 6 can be finely adjusted, and the butt-joint of the bottom mold 4 and the top mold 6 is kept relatively tight.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a silica gel hydraulic press, includes base (1), working plate (3) and elevating platform (5), its characterized in that: one side of the base (1) is fixedly connected with a control box (2), and the top end of the base (1) is fixedly connected with a working plate (3);

a bottom die (4) is installed at the top end inside the working plate (3), a lifting table (5) is arranged above the bottom die (4), guide rods (7) are fixedly connected to two sides of the top end of the working plate (3), a top cover (8) is installed at the top end of each guide rod (7), a hydraulic assembly (9) is installed at the top end of each top cover (8), and an anti-deviation structure (12) is fixedly connected to the top end of the working plate (3);

a top die (6) is installed to the inside bottom of elevating platform (5), the inside both sides of elevating platform (5) all are provided with supplementary elevation structure (10), the inside both sides of elevating platform (5) all are provided with convenient change structure (11), convenient change structure (11) include mounting groove (1101), bracing piece (1102), threaded rod (1103), extrusion piece (1104), butt joint groove (1105) and butt joint inserted block (1106), the inside bottom of elevating platform (5) is seted up in mounting groove (1101).

2. The silicone oil press as claimed in claim 1, wherein: supplementary elevation structure (10) are including inlaying groove (1001), slot (1002), mosaic block (1003), sliding sleeve (1004), ball (1005) and fastening nut (1006), the inside both sides in elevating platform (5) bottom are seted up in mosaic groove (1001), slot (1002) have been seted up on the top of mosaic groove (1001), the internally mounted of inlaying groove (1001) has mosaic block (1003), the top fixedly connected with sliding sleeve (1004) of mosaic block (1003), the inside of sliding sleeve (1004) inside wall rotates and is connected with ball (1005), the lateral wall threaded connection of sliding sleeve (1004) has fastening nut (1006).

3. The silicone oil press as claimed in claim 2, wherein: the mosaic groove (1001) and the mosaic block (1003) are in mosaic structure, and the sliding sleeve (1004) and the guide rod (7) are in sliding structure.

4. The silicone oil press as claimed in claim 1, wherein: bracing piece (1102) has all been run through at the both ends of elevating platform (5) inside both sides, the intermediate position department threaded connection of elevating platform (5) inside both sides has threaded rod (1103), one side of threaded rod (1103) is rotated and is connected with extrusion piece (1104), butt joint groove (1105) have been seted up to the inside of mounting groove (1101) bottom, the top fixedly connected with butt joint inserted block (1106) of elevating platform (5).

5. The silicone oil press as claimed in claim 4, wherein: the support rod (1102) and the interior of the lifting platform (5) are in a sliding structure, and the butt joint groove (1105) and the interior of the butt joint insert block (1106) are in an embedded structure.

6. The silicone oil press as claimed in claim 1, wherein: the anti-deviation structure (12) comprises a butt joint rod (1201), anti-deviation grooves (1202) and buffer springs (1203), the butt joint rod (1201) is fixedly connected to the two sides of the top end of the working plate (3), the anti-deviation grooves (1202) are formed in the two sides of the bottom end inside the lifting platform (5), and the buffer springs (1203) are fixedly connected to the top end inside the anti-deviation grooves (1202).

7. The silicone oil press as claimed in claim 6, wherein: the butt joint rods (1201) and the deviation preventing grooves (1202) are located on the same vertical plane, and the butt joint rods (1201) are symmetrically distributed around the vertical center line of the working plate (3).