CN217319273U

CN217319273U - Stamping forming device is used in processing of silica gel material

Info

Publication number: CN217319273U
Application number: CN202221271796.0U
Authority: CN
Inventors: 钱定宇; 朱娅鑫
Original assignee: Guoyi Precision Industry Nanjing Co ltd
Current assignee: Guoyi Precision Industry Nanjing Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-08-30
Anticipated expiration: 2032-05-25

Abstract

The utility model belongs to the technical field of silica gel material processing, especially, a stamping forming device for silica gel material processing, it includes the hollow platform that is equipped with ejection mechanism, the top outer wall of hollow platform is fixed with the type of falling U frame, and is equipped with portable punching press mechanism on the type of falling U frame, the top of hollow platform is equipped with a plurality of stamping die cavity that distribute equidistantly, and the bottom center inner wall of each stamping die cavity has all seted up spacing mouth; the ejection mechanism comprises a first servo motor fixed on the side wall of the hollow table, a transmission rod and ejection assemblies matched with the limiting ports in number. The utility model has the advantages that the ejection mechanism is arranged, and the ejection components work together, so that a plurality of silica gel materials with larger volume can be ejected out of each stamping die cavity at one time after punch forming, and then the silica gel materials are convenient for workers to take out, the discharging is convenient, and the discharging speed is improved; be provided with portable punching press mechanism, improved the machining efficiency of silica gel material.

Description

Stamping forming device is used in processing of silica gel material

Technical Field

The utility model relates to a silica gel material processing technology field especially relates to a stamping forming device is used in silica gel material processing.

Background

Silica gel is named as silicic acid gel, is a high-activity adsorption material, and belongs to an amorphous substance. The main component of the silica gel is silicon dioxide, the silica gel is stable in chemical property and does not burn, and the silica gel material needs to be subjected to forming operation in the production and processing process, so that a punch forming device is needed.

However, the existing punch forming device is inconvenient to take out materials with large volume after the punching is finished, so that the discharging is inconvenient, and the discharging efficiency is reduced. Therefore, we propose an improved punch forming device for processing silica gel materials.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention has been made to provide a press molding apparatus for processing a silicone material, which overcomes or at least partially solves the above problems.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stamping forming device for processing a silica gel material comprises a hollow table provided with an ejection mechanism, wherein an inverted U-shaped frame is fixed on the outer wall of the top of the hollow table, a movable stamping mechanism is arranged on the inverted U-shaped frame, a plurality of stamping die grooves distributed at equal intervals are formed in the top of the hollow table, and a limiting opening is formed in the central inner wall of the bottom of each stamping die groove;

the ejection mechanism comprises a first servo motor fixed on the side wall of the hollow table, a transmission rod and ejection assemblies matched with the limiting ports in number, and the movable stamping mechanism comprises an operation assembly and a stamping assembly.

Further optimize this technical scheme, servo motor's output shaft passes through bearing and one side inner wall through connection of cavity platform, and the one end of transfer line passes through the coaxial fixed connection of shaft coupling and servo motor's output shaft, and the other end of transfer line passes through bearing and the opposite side inner wall connection of cavity platform.

Further optimizing the technical scheme, the ejection assembly comprises a hollow worm sleeved on the transmission rod, a threaded rod connected with the inner wall of the bottom of the hollow table through a bearing, a worm wheel sleeved on the lower portion of the threaded rod and meshed with the hollow worm, and an ejection block screwed above the threaded rod, wherein the outer wall of the ejection block is in sliding connection with the inner wall of the limiting opening.

Further optimize this technical scheme, control the subassembly including being fixed in the servo motor No. two of the frame lateral wall of falling U type, set up the sliding opening and the lead screw that one end passes through the coaxial fixed connection of shaft coupling and No. two servo motor output shafts at the frame top of falling U type.

Further optimize this technical scheme, the punching press subassembly includes the movable block of spiro union on the lead screw, is fixed in the electric putter of movable block bottom outer wall and is fixed in the punching press board of electric putter output outer wall, and the outer wall of movable block and the inner wall sliding connection of sliding opening.

Further optimize this technical scheme, No. two servo motor's output shaft passes through bearing and the one side inner wall through connection of sliding opening, and the other end of lead screw passes through bearing and the opposite side inner wall connection of sliding opening.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the ejection mechanism is arranged, and all ejection assemblies work together, so that a plurality of large-volume silica gel materials can be ejected out of each stamping die cavity at one time after stamping forming, workers can take the silica gel materials out conveniently, discharging is facilitated, and the discharging speed is increased;

2. secondly, be provided with portable punching press mechanism, be convenient for accomplish the stamping forming operation of a plurality of silica gel materials in proper order in the horizontal direction under servo motor's controlling automatically, improved the machining efficiency of silica gel material like this.

Drawings

Fig. 1 is a schematic view of an overall structure of a punch forming device for processing a silica gel material according to the present invention;

fig. 2 is a schematic structural diagram of the punch forming device for processing a silica gel material according to the present invention in a state where each ejector block is removed;

fig. 3 is a schematic cross-sectional structural view of an ejection mechanism in a punch forming device for processing a silica gel material according to the present invention;

fig. 4 is an enlarged schematic structural view of an ejection assembly in the punch forming device for processing the silica gel material.

Reference numerals: 1. a hollow table; 2. an inverted U-shaped frame; 3. stamping a die slot; 4. a limiting port; 5. a first servo motor; 6. a transmission rod; 7. a hollow worm; 8. a threaded rod; 9. a worm gear; 10. a material ejection block; 11. a second servo motor; 12. a sliding port; 13. a lead screw; 14. a moving block; 15. an electric push rod; 16. and (5) stamping the plate.

Detailed Description

Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

Embodiment 1, referring to fig. 1, a punch forming device for processing a silica gel material includes a hollow table 1, an inverted U-shaped frame 2, a plurality of punching mold cavities 3, and a movable punching mechanism;

the inverted U-shaped frame 2 is welded on the outer wall of the top of the hollow platform 1, a plurality of stamping die cavities 3 are all arranged on the top of the hollow platform 1 and distributed at equal intervals, and the movable stamping mechanism is specifically composed of a control assembly and a stamping assembly;

the control assembly is composed of a second servo motor 11, a sliding opening 12 and a lead screw 13, the sliding opening 12 is formed in the top of the inverted U-shaped frame 2, the stamping assembly is composed of a moving block 14, an electric push rod 15 and a stamping plate 16, and the movable stamping mechanism is arranged, so that the stamping forming operation of a plurality of silica gel materials can be completed automatically and sequentially in the horizontal direction under the control of the second servo motor 11, and the processing efficiency of the silica gel materials is improved;

the specific connection mode of each part in the control assembly is as follows: the second servo motor 11 is connected to the outer wall of the upper portion of one side of the inverted U-shaped frame 2 through a bolt, an output shaft of the second servo motor 11 is connected with the inner wall of one side of the sliding opening 12 through a bearing in a penetrating mode, one end of a lead screw 13 is coaxially and fixedly connected with the output shaft of the second servo motor 11 through a coupler, and the other end of the lead screw 13 is connected with the inner wall of the other side of the sliding opening 12 through a bearing;

the specific connection mode of each part in the stamping assembly is as follows: the moving block 14 is screwed on the lead screw 13, an electric push rod 15 fixed on the outer wall of the bottom of the moving block 14 and a stamping plate 16 fixed on the outer wall of the output end of the electric push rod 15 are fixed on the outer wall of the sliding opening 12, and the outer wall of the moving block 14 is in sliding connection with the inner wall of the sliding opening 12 so as to limit the movement of the moving block 14;

in addition, a storage battery is fixedly mounted on the outer wall of the moving block 14, and the electric push rod 15 is electrically connected with the storage battery through a lead, so that the electric push rod 15 in a moving state can work normally, and the situation that the lead is pulled and broken is avoided.

Embodiment 2, referring to fig. 2 to 4, this embodiment is optimized on the basis of embodiment 1, specifically: a punch forming device for processing silica gel materials also comprises an ejection mechanism;

the ejection mechanism is specifically composed of a first servo motor 5, a transmission rod 6 and a plurality of ejection assemblies which are distributed at equal intervals, wherein the first servo motor 5, the transmission rod 6 and the plurality of ejection assemblies are connected to the outer wall of the lower part of one side of the hollow table 1 through bolts, and all the ejection assemblies are composed of a hollow worm 7, a threaded rod 8, a worm wheel 9 and an ejection block 10;

in addition, the inner wall of the center of the bottom of each stamping die cavity 3 is provided with a limiting opening 4, so that the movement of each ejection block 10 can be limited conveniently, the number of ejection assemblies is matched with that of the limiting openings 4, the output shaft of a first servo motor 5 is in through connection with the inner wall of one side of the hollow table 1 through a bearing, one end of a transmission rod 6 is coaxially and fixedly connected with the output shaft of the first servo motor 5 through a coupler, and the other end of the transmission rod 6 is connected with the inner wall of the other side of the hollow table 1 through a bearing;

the specific connection mode of each part in the ejection assembly is as follows: the hollow worm 7 is fixedly sleeved on the transmission rod 6, the threaded rod 8 is connected with the inner wall of the bottom of the hollow table 1 through a bearing, the worm wheel 9 is fixedly sleeved on the lower portion of the threaded rod 8 and meshed with the hollow worm 7, the ejecting block 10 is in threaded connection with the threaded rod 8, the outer wall of the ejecting block 10 is in sliding connection with the inner wall of the limiting opening 4, and the top of the ejecting block 10 and the inner wall of the bottom of the stamping die groove 3 are located on the same horizontal plane when the ejecting block 10 is not used;

in this embodiment, the ejection mechanism is arranged, and all the ejection assemblies work together, so that the silicon rubber materials with large volume can be ejected out of each stamping die cavity 3 at one time after the stamping forming, the silicon rubber materials can be taken out by workers conveniently, the discharging is facilitated, and the discharging speed is increased.

The working principle is as follows: silica gel materials to be processed are sequentially placed into each stamping die groove 3, then a second servo motor 11 is started, an output shaft of the second servo motor 11 drives a lead screw 13 to rotate, a moving block 14 drives a stamping plate 16 connected below an electric push rod 15 to accurately move in the horizontal direction under the limit of a sliding opening 12, and when the stamping plate 16 moves to the upper side of each stamping die groove 3, the output end of the electric push rod 15 drives the stamping plate 16 to move downwards to complete the stamping forming operation of the silica gel materials;

secondly, after the punching is finished, the output shaft of the first servo motor 5 drives the transmission rod 6 to rotate in the forward direction, all the hollow worms 7 drive the worm wheels 9 meshed with the hollow worms to rotate, all the threaded rods 8 rotate, all the ejector blocks 10 move upwards under the limiting of all the limiting openings 4 to eject all the formed silica gel materials to finish discharging, and finally, the output shaft of the first servo motor 5 drives the transmission rod 6 to rotate in the reverse direction to lower all the ejector blocks 10 to the original position for subsequent use.

As is readily imaginable to the person skilled in the art: any combination of the above embodiments is possible, and thus any combination of the above embodiments is an embodiment of the present invention, but the present disclosure is not necessarily detailed herein due to space limitations.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments.

Claims

1. A stamping forming device for processing a silica gel material comprises a hollow table (1) provided with an ejection mechanism, and is characterized in that an inverted U-shaped frame (2) is fixed on the outer wall of the top of the hollow table (1), a movable stamping mechanism is arranged on the inverted U-shaped frame (2), a plurality of stamping die grooves (3) distributed at equal intervals are formed in the top of the hollow table (1), and a limiting opening (4) is formed in the central inner wall of the bottom of each stamping die groove (3);

the ejection mechanism comprises a first servo motor (5) fixed on the side wall of the hollow table (1), a transmission rod (6) and ejection assemblies matched with the limiting ports (4) in number, and the movable stamping mechanism comprises a control assembly and a stamping assembly.

2. The punch forming device for processing the silica gel material as claimed in claim 1, wherein the output shaft of the first servo motor (5) is connected with the inner wall of one side of the hollow table (1) through a bearing in a penetrating manner, one end of the transmission rod (6) is fixedly connected with the output shaft of the first servo motor (5) in a coaxial manner through a coupler, and the other end of the transmission rod (6) is connected with the inner wall of the other side of the hollow table (1) through a bearing.

3. The punch forming device for processing the silica gel material as claimed in claim 1, wherein the ejection assembly is composed of a hollow worm (7) sleeved on the transmission rod (6), a threaded rod (8) connected with the inner wall of the bottom of the hollow table (1) through a bearing, a worm wheel (9) sleeved on the lower portion of the threaded rod (8) and meshed with the hollow worm (7), and an ejection block (10) screwed above the threaded rod (8), and the outer wall of the ejection block (10) is in sliding connection with the inner wall of the limit opening (4).

4. The punch forming device for processing the silica gel material as claimed in claim 1, wherein the control assembly comprises a second servo motor (11) fixed on the side wall of the inverted U-shaped frame (2), a sliding opening (12) arranged at the top of the inverted U-shaped frame (2), and a lead screw (13) with one end coaxially and fixedly connected with an output shaft of the second servo motor (11) through a coupler.

5. The punch forming device for processing the silica gel material as claimed in claim 1, wherein the punch assembly comprises a moving block (14) screwed on the lead screw (13), an electric push rod (15) fixed on the outer wall of the bottom of the moving block (14), and a punch plate (16) fixed on the outer wall of the output end of the electric push rod (15), and the outer wall of the moving block (14) is connected with the inner wall of the sliding port (12) in a sliding manner.

6. The punch forming device for processing the silica gel material as claimed in claim 4, wherein the output shaft of the second servo motor (11) is connected with the inner wall of one side of the sliding opening (12) through a bearing, and the other end of the lead screw (13) is connected with the inner wall of the other side of the sliding opening (12) through a bearing.