Culture bottle processing and forming device capable of automatically resetting

Abstract

The invention relates to the technical field of workpiece forming, and discloses an automatic reset culture bottle processing and forming device which comprises a workbench, a forming mold used for blow molding is rotationally installed on one side of the top of the workbench, and a pushing arm used for pushing materials is slidably connected to the front portion of the forming mold. The pushing arm is arranged on the top of the workbench and located on one side of the top of the workbench in the same direction as the position where the pushing arm is located, a cooling table used for blowing and cooling workpieces is fixed to the bottom of the workbench, a conveying panel and a distance adjusting assembly are installed on the top of the workbench and located on one side of the conveying rollers in a transmission mode, and the distance adjusting assembly comprises a plurality of conveying rollers, and each conveying roller is composed of a plurality of rotating blocks. Gaps exist between the conveying rollers, and the conveying rollers are only in contact and are not connected; the spacing between every two supporting rods penetrating through the surface of the adjusting plate through the limiting grooves is enlarged, so that the air outlet is enlarged, the air outlet amount is increased, the bottom of a workpiece with a large size can be rapidly cooled through air outlet, the cooling time is shortened, and the workpiece is rapidly formed.

Description

Technical Field

[0001] The invention relates to the technical field of workpiece forming, in particular to an automatic resetting culture bottle processing and forming device. Background Art

[0002] Culture flasks are indispensable vessels in biological laboratories and are used for the cultivation of cells, tissues, microorganisms, etc. They are usually made of transparent, non-toxic materials. During molding and production, the raw materials are first heated to a molten state, and then the molten material is injected into a mold. The mold is usually made of metal, and its shape and size are determined according to the design of the culture flask. Finally, it is cooled to separate the metal mold from the workpiece to obtain a formed culture flask.

[0003] When the culture bottle is blow-molded, it cannot be transported immediately. The base needs to be cooled first and then it can be transported. When cooling the workpiece, the existing cooling table blows air through the small hole on the top to cool the bottom of the workpiece. Since the aperture of the blowing hole is fixed, the cooling time will be extended for workpieces that are too large. In addition, if the surface temperature of the workpiece is too high and the cooling is not timely, deformation will occur. In addition, the surface of the cooling table is relatively rough. For workpieces that have not been cooled thoroughly, friction with the table surface will occur when being pushed forward, causing slight deformation and scratches on the bottom of the workpiece, affecting the quality of the workpiece.

[0004] In view of this, the present invention solves the above technical problems by proposing an automatic resetting culture bottle processing and forming device. Summary of the invention

[0005] In view of the shortcomings of the above-mentioned background technology, the present invention provides a technical solution for an automatically resetting culture bottle processing and molding device, which can quickly cool the bottom of a larger workpiece with air outlet, reduce the cooling time and enable rapid molding, thereby solving the problems raised in the above-mentioned background technology.

[0006] The present invention provides the following technical solution: an automatic resetting culture bottle processing and forming device, an automatic resetting culture bottle processing and forming device, comprising: A workbench, a molding die for blow molding is rotatably installed on one side of the top of the workbench, a push arm for pushing materials is slidably connected in front of the molding die, and the push arm is located on one side of the top of the workbench in the same direction as the molding die, a cooling table for blowing air to cool the workpiece is fixed at the bottom of the workbench, and a conveying panel is transmission-installed on the top of the workbench on one side of the conveying roller; A spacing adjustment component, wherein the spacing adjustment component comprises a plurality of conveying rollers, wherein a single conveying roller is composed of a plurality of rotating blocks, wherein there is a gap between each of the conveying rollers and the rollers are only in contact but not connected, wherein a supporting rod which is only in contact but not connected penetrates the middle of the conveying roller, wherein both ends of the supporting rod penetrate both sides of the workbench, a pressing block II is fixed at the end of the push arm, and the surface portion of the rotating block is in a plane shape; The spacing adjustment assembly also includes an adjustment plate, a plurality of limit grooves for adjusting the spacing between each conveying roller are opened on the surface of the adjustment plate, the end of the support rod passes through the adjustment plate through the limit groove, the support rod close to the conveying panel is located on one side of the adjustment plate and does not contact it, the back of the adjustment plate is slidably mounted on the side surface of the workbench through spring II, and a convex block is fixed in the middle of the top of the adjustment plate; A slide groove is provided on one side of the top of the workbench, and the bottom of the push arm slides inside the slide groove through a slider III. A spring sheet is elastically connected to the top of the slide groove, and the slider III slides under the spring sheet. A fixed rod is slidably connected inside the slider III, and a limit block sliding on the side of the push arm is fixed on the top of the fixed rod.

[0007] As a preferred technical solution of the present invention, a pressure rod is sleeved on the end of one of the support rods, and the pressure rod is adjacent to the support rod close to the conveying panel position. The pressure rod moves in the same direction as one of the support rods and its bottom contacts the end of the support rod close to the conveying panel position to make it descend or rise.

[0008] As a preferred technical solution of the present invention, the slider III is rotatably connected with a rotating round block II, and both sides of the rotating round block II are slidably connected with clamping blocks II. The end of the clamping block II is sleeved with a spring IV located on the outer wall of the slider III.

[0009] As a preferred technical solution of the present invention, a tooth block is fixed at the bottom of the fixed rod, a gear meshing with the tooth block is fixed on the outer wall of the rotating circular block II, the end of the clamping block II is clamped with the internal limit of the rotating circular block II, and a triangular protrusion is fixed on the outer wall of the fixed rod.

[0010] As a preferred technical solution of the present invention, an inner frame is fixed on one side of the workbench near the conveying panel, and a slider I is fixed at the bottom of the support rod near the conveying panel. The slider I slides inside the inner frame through the clamping blocks I on both sides.

[0011] As a preferred technical solution of the present invention, a slot I is provided inside the inner frame, one side of the slot I is rotatably connected to a rotating wheel, a spring I is fixed to the bottom of the inner frame, and the top of the spring I contacts the bottom of the slider I.

[0012] As a preferred technical solution of the present invention, a rotating round block I is slidably connected to the inside of the support rod via a slider II, the rotating round block I is rotatably connected to the slider II, a pressure block I is fixed to the bottom of the rotating round block I, a spring III is fixed to the bottom of the slider I, and the spring III is in contact with the bottom of the pressure block I.

[0013] As a preferred technical solution of the present invention, the portion of the clamping block I located inside the slider I is magnetically connected to the connecting rod portion of the pressing block I, and slots are provided on both sides of the inner wall of the slide groove.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The spacing between each support rod that passes through the surface of the adjustment plate through the limit groove is enlarged, so that the air outlet becomes larger and the air volume is increased, which can quickly cool the bottom of the large workpiece and reduce the cooling time to enable rapid molding.

[0015] 2. The support rod is located on the adjustment plate so that the distance between each conveyor roller is reduced to accommodate the placement of small workpieces. The airflow passes through the two conveyor rollers to cool the bottom of the workpiece. The distance between the conveyor rollers can be adjusted according to the size of the workpiece without affecting the cooling of workpieces of different volumes. Compared with traditional air outlets, the air outlet effect is better. The design of the flat surface of the rotating block can facilitate the stable placement of the workpiece, especially for small workpieces, to avoid tipping during placement. At the same time, it can avoid friction between the bottom of the workpiece and the conveyor roller when the workpiece is pushed away, thereby ensuring the smoothness of the workpiece during transmission.

[0016] 3. The bottom of the pressure rod is in contact with the support rod to move the support rod downward, so as to avoid obstruction between the conveyor rollers close to the conveyor panel and the conveyor panel when multiple conveyor rollers are expanded. Therefore, the lowering of the conveyor roller facilitates the expansion of other conveyor rollers without interference, and facilitates the flexibility of the conveyor rollers in adjusting the spacing.

[0017] 4. The plane of the clamping block I contacts the rotating wheel, so that a large workpiece can be prevented from moving downward due to gravity when passing through, and the plane of the clamping block I contacts the rotating wheel, so that the stability of the conveying roller can be maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 For the present invention Figure 1 Partial structure diagram in ; Figure 3 For the present invention Figure 2 Enlarged view of the middle slider III; Figure 4 For the present invention Figure 3 A magnified view of the structure of the middle adjustment plate; Figure 5 For the present invention Figure 3 Structural diagram of the middle chute; Figure 6 For the present invention Figure 3 Internal structure diagram of middle slider III; Figure 7 For the present invention Figure 6 The structural diagram of the rotating circular block II; Figure 8 For the present invention Figure 4 Structural diagram of the inner frame; Fig. 9 For the present invention Figure 8 Internal side view of the middle inner frame; Fig.10 For the present invention Figure 8 A cross-sectional view of Fig.11 For the present invention Fig. 9 Internal view of the middle slide I.

[0019] In the figure: 1. workbench; 2. conveying panel; 3. conveying roller; 301. pressure rod; 302. adjusting plate; 3021. limiting groove; 303. inner frame; 3031. slider Ⅰ; 3032. spring Ⅰ; 3033. block Ⅰ; 3034. slot Ⅰ; 3035. rotating wheel; 304. slide groove; 3041. spring; 3042. slot Ⅱ; 305. support rod; 3051. rotating round block Ⅰ; 3052. pressure block Ⅰ; 3053. spring Ⅲ; 3054. slider Ⅱ; 4. push arm; 401. pressure block Ⅱ; 402. limiting block; 403. fixing rod; 4031. gear block; 404. slider Ⅲ; 4041. block Ⅱ; 4042. spring Ⅳ; 405. rotating round block Ⅱ; 4051. gear; 5. forming mold; 6. cooling table. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-6As shown, an automatic resetting culture bottle processing and forming device comprises a workbench 1, a molding mold 5 for blow molding is rotatably installed on one side of the top of the workbench 1, a push arm 4 for pushing materials is slidably connected in front of the molding mold 5, and the push arm 4 is located on one side of the top of the workbench 1 in the same direction as the molding mold 5, a cooling table 6 for blowing and cooling the workpiece is fixed at the bottom of the workbench 1, and a conveying panel 2 is transmission-installed on one side of the conveying roller 3 at the top of the workbench 1; The spacing adjustment component includes a plurality of conveying rollers 3, and a single conveying roller 3 is composed of a plurality of rotating blocks. There is a gap between each conveying roller 3 and they are only in contact but not connected. A supporting rod 305 that is only in contact but not connected runs through the middle of the conveying roller 3. Both ends of the supporting rod 305 run through both sides of the workbench 1. A pressing block II 401 is fixed to the end of the push arm 4, and the surface part of the rotating block is in a plane shape. The spacing adjustment component also includes an adjustment plate 302, and a plurality of limit grooves 3021 for adjusting the spacing between each conveying roller 3 are opened on the surface of the adjustment plate 302. The end of the support rod 305 passes through the limit groove 3021 and penetrates the adjustment plate 302. The support rod 305 close to the conveying panel 2 is located on one side of the adjustment plate 302 and does not contact it. The back of the adjustment plate 302 is slidably installed on the side surface of the workbench 1 through spring II, and a protrusion is fixed in the middle of the top of the adjustment plate 302.

[0022] When making a culture bottle, the soft glass solution enters the interior of the molding mold 5, and then the top blow molding part blows the soft glass solution inside the molding mold 5 to make the soft glass solution fit the model inside the molding mold 5; First, determine the size of the workpiece to be produced. If a relatively large workpiece needs to be formed, the push arm 4 can be moved toward the direction close to the forming mold 5 to expand the placement area of ​​the workpiece. When the push arm 4 moves toward the direction close to the forming mold 5, the bottom of the pressing block II 401 is gradually separated from the top of the adjustment plate 302, and the adjustment plate 302 is gradually raised by the spring II. The spacing between each support rod 305 that passes through the surface of the adjustment plate 302 through the limiting groove 3021 is enlarged, so that the air outlet becomes larger and the air volume is increased, which can quickly cool the bottom of the larger workpiece and reduce the cooling time to quickly form it. On the contrary, if the formed workpiece is small in size, the push arm 4 is moved toward the direction away from the forming mold 5 to gradually approach the workpiece. When the bottom of the pressing block II 401 is The support rod 305 is located on the adjusting plate 302 so that the spacing between each conveying roller 3 is reduced to accommodate small workpieces. The airflow passes through the two conveying rollers 3 to cool the bottom of the workpiece. The spacing between the conveying rollers 3 can be adjusted according to the size of the workpiece without affecting the cooling of workpieces of different volumes. Compared with traditional air outlets, the air outlet effect is better. In addition, the design of the surface of the rotating block as a plane shape can facilitate the stable placement of the workpiece, especially for small workpieces, to avoid tipping during placement. At the same time, friction between the bottom of the workpiece and the conveying roller 3 can be avoided when the workpiece is pushed away, thereby ensuring the smoothness of the workpiece during transportation.

[0023] Embodiment 2, based on embodiment 1, See also Figure 4-5 As shown, as a specific embodiment of the present invention, a slide groove 304 is provided on one side of the top of the workbench 1, and the bottom of the push arm 4 slides inside the slide groove 304 through a slider III 404, and a spring piece 3041 is elastically connected to the top of the slide groove 304, and the slider III 404 slides under the spring piece 3041, and a fixed rod 403 is slidably connected inside the slider III 404, and a limit block 402 sliding on the side of the push arm 4 is fixed on the top of the fixed rod 403; a pressure rod 301 is sleeved on the end of one of the support rods 305, and the pressure rod 301 is adjacent to the support rod 305 near the position of the conveying panel 2, and the pressure rod 301 moves in the same direction as one of the support rods 305 and the bottom contacts the end of the support rod 305 near the position of the conveying panel 2 to make it descend or rise, a triangular protrusion is fixed on the outer wall of the fixed rod 403, and slots are provided on both sides of the inner wall of the slide groove 304.

[0024] When the pressure rod 301 moves with one of the support rods 305 and the spacing between each conveying roller 3 increases, the pressure rod 301 moves toward the conveying panel 2, and the bottom of the pressure rod 301 contacts the support rod 305 to move the support rod 305 downward, so as to avoid obstruction between the conveying roller 3 close to the conveying panel 2 and the conveying panel 2 when multiple conveying rollers 3 are expanded. Therefore, the lowering of the conveying roller 3 facilitates the expansion of other conveying rollers 3 without interference, and facilitates the flexibility of the conveying rollers 3 when adjusting the spacing; When the push arm 4 is located inside the slide groove 304 and moves, the top of the slider III 404 is lower than the height of the spring piece 3041. When sliding, the fixed rod 403 contacts the spring piece 3041 and each spring piece 3041 is pushed apart through the triangular protrusions on the surface of the fixed rod 403 to allow the fixed rod 403 to pass through. When the fixed rod 403 passes through, the spring piece 3041 is closed, which can prevent debris and water from entering the slide groove 304 and affecting the operation.

[0025] Embodiment 3, based on embodiment 2, See also Figure 7-11 As shown, as a specific embodiment of the present invention, a rotating round block II 405 is rotatably connected inside the slider III 404, and blocks II 4041 are slidably connected on both sides of the rotating round block II 405. A spring IV 4042 is sleeved on the end of the block II 4041 and is located on the outer wall of the slider III 404; a tooth block 4031 is fixed to the bottom of the fixed rod 403, and a gear 4051 meshing with the tooth block 4031 is fixed to the outer wall of the rotating round block II 405, and the end of the block II 4041 is limitedly engaged with the inner limit of the rotating round block II 405; an inner frame 303 is fixed to one side of the workbench 1 near the conveying panel 2, and a slider I 3031 is fixed to the bottom of the support rod 305 near the conveying panel 2, and the slider I 3031 is located inside the inner frame 303 and slides through the blocks I 3033 on both sides; the inner frame 30 A card slot Ⅰ3034 is provided inside the inner frame 303, and a rotating wheel 3035 is rotatably connected to one side of the card slot Ⅰ3034. A spring Ⅰ3032 is fixed to the bottom of the inner frame 303, and the top of the spring Ⅰ3032 contacts the bottom of the slider Ⅰ3031. A rotating round block Ⅰ3051 is slidably connected to the inside of the support rod 305 through the slider Ⅱ3054. The rotating round block Ⅰ3051 and the slider Ⅱ3054 are rotatably connected. A pressure block Ⅰ3052 is fixed to the bottom of the rotating round block Ⅰ3051. A spring Ⅲ3053 is fixed inside the bottom of the slider Ⅰ3031, and the spring Ⅲ3053 contacts the bottom of the pressure block Ⅰ3052. The part of the card block Ⅰ3033 located inside the slider Ⅰ3031 is magnetically connected to the connecting rod part of the pressure block Ⅰ3052, and the card block Ⅰ3033 is elastically connected to the inside of the slider Ⅰ3031.

[0026] When the slider III 404 is located inside the slide slot 304 and moves, the block II 4041 can be inserted into the corresponding block II 3042 to fix the moving distance. The tooth block 4031 is meshed with the gear 4051, and the fixing rod 403 slides up and down inside the slider III 404 to make the rotating round block II 405 rotate forward and reverse to adjust the direction of the block II 4041. When the push arm 4 needs to move in the direction close to the forming mold 5, the fixing rod 403 and the tooth block 4031 move up to make the rotating round block II 405 and the block II 4041 rotate clockwise, so that the inclined surface of the block II 4041 is opposite to the forming mold 5 and then moves it, thereby facilitating the free movement of the push arm 4 and the slider III 404 and fixing the moving distance at the same time. When the support rod 305 and the conveying roller 3 move upward, the pressing block II 401 presses the top of the adjusting plate 302, and the pressing rod 301 moves away from the top of the support rod 305 along with the support rod 305 and the conveying roller 3, and the rotating round block I 3051 bounces upward through the spring III 3053 to push its block I 3033 to both sides on the arc surface to contact the rotating wheel 3035 and continuously move inward to rise. When it stops rising, it contacts the rotating wheel 3035 at the plane of the block I 3033, so that the large-volume workpiece can avoid moving downward due to gravity when passing by. The plane of block I 3033 is in conflict with the rotating wheel 3035 to maintain the stability of the conveying roller 3. The design of the rotating round block I 3051 can make it rotate when it contacts the pressure rod 301, which can reduce the friction generated therewith and make the rotating round block I 3051 slide up and down on the support rod 305 through the slider II 3054, so that its two blocks I 3033 move toward the position of the connecting rod to avoid contact with the rotating wheel 3035, so that the conveying roller 3 close to the conveying panel 2 can move smoothly when it moves downward without obstruction.

[0027] It should be noted that, in this article, relational terms such as first and, second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. At the same time, in the drawings of the present invention, the fill pattern is only for distinguishing layers, without any other limitation.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic resetting culture bottle processing and forming device, comprising: A workbench (1), a molding die (5) for blow molding being rotatably mounted on one side of the top of the workbench (1), a push arm (4) for pushing material being slidably connected in front of the molding die (5), and the push arm (4) being located on one side of the top of the workbench (1) in the same direction as the molding die (5), a cooling table (6) for blowing air to cool the workpiece being fixed at the bottom of the workbench (1), and a conveying panel (2) being rotatably mounted on the top of the workbench (1) and located on one side of the conveying roller (3); The invention is characterized in that: a spacing adjustment component, the spacing adjustment component comprises a plurality of conveying rollers (3), a single conveying roller (3) is composed of a plurality of rotating blocks, there is a gap between each of the conveying rollers (3) and they are only in contact but not connected, a supporting rod (305) which is only in contact but not connected runs through the middle of the conveying roller (3), both ends of the supporting rod (305) run through both sides of the workbench (1), a pressing block II (401) is fixed to the end of the push arm (4), and the surface part of the rotating block is in a plane shape; The spacing adjustment component also includes an adjustment plate (302), a surface of which is provided with a plurality of limit grooves (3021) for adjusting the spacing between each conveying roller (3), the end of the support rod (305) passes through the adjustment plate (302) through the limit groove (3021), the support rod (305) close to the conveying panel (2) is located on one side of the adjustment plate (302) and does not contact it, the back of the adjustment plate (302) is slidably mounted on the side surface of the workbench (1) via a spring II, and a protrusion is fixed in the middle of the top of the adjustment plate (302); A slide groove (304) is provided on one side of the top of the workbench (1); the bottom of the push arm (4) is located inside the slide groove (304) and slides through a slider III (404); a spring sheet (3041) is elastically connected to the top of the slide groove (304); the slider III (404) slides below the spring sheet (3041); a fixed rod (403) is slidably connected inside the slider III (404); a limit block (402) is fixed to the top of the fixed rod (403) and slides on the side of the push arm (4).

2. The automatic resetting culture bottle processing and forming device according to claim 1 is characterized in that: A pressure rod (301) is sleeved on the end of one of the support rods (305), and the pressure rod (301) is adjacent to the support rod (305) near the conveying panel (2). The pressure rod (301) moves in the same direction as one of the support rods (305), and its bottom contacts the end of the support rod (305) near the conveying panel (2) to cause it to descend or ascend.

3. The automatic resetting culture bottle processing and forming device according to claim 2, characterized in that: The slider III (404) is rotatably connected to a rotating circular block II (405), and both sides of the rotating circular block II (405) are slidably connected to clamping blocks II (4041), and the end of the clamping block II (4041) is sleeved with a spring IV (4042) located on the outer wall of the slider III (404).

4. The automatic resetting culture bottle processing and forming device according to claim 3 is characterized in that: A tooth block (4031) is fixed to the bottom of the fixed rod (403), a gear (4051) meshing with the tooth block (4031) is fixed to the outer wall of the rotating circular block II (405), an end of the clamping block II (4041) is clamped with the inner limit of the rotating circular block II (405), and a triangular protrusion is fixed to the outer wall of the fixed rod (403).

5. The automatic resetting culture bottle processing and forming device according to claim 4, characterized in that: An inner frame (303) is fixed at a position close to the conveying panel (2) on one side of the workbench (1), and a slider I (3031) is fixed at the bottom of the support rod (305) close to the conveying panel (2). The slider I (3031) is located inside the inner frame (303) and slides through the clamping blocks I (3033) on both sides.

6. The automatic resetting culture bottle processing and forming device according to claim 5, characterized in that: A slot I (3034) is provided inside the inner frame (303), one side of the slot I (3034) is rotatably connected to a rotating wheel (3035), a spring I (3032) is fixed to the bottom of the inner frame (303), and the top of the spring I (3032) is in contact with the bottom of the slider I (3031).

7. The automatic resetting culture bottle processing and forming device according to claim 6, characterized in that: The support rod (305) is slidably connected to a rotating circular block I (3051) via a slider II (3054). The rotating circular block I (3051) and the slider II (3054) are rotatably connected. A pressing block I (3052) is fixed to the bottom of the rotating circular block I (3051). A spring III (3053) is fixed to the bottom of the slider I (3031). The spring III (3053) is in contact with the bottom of the pressing block I (3052).

8. The automatic resetting culture bottle processing and forming device according to claim 7, characterized in that: The portion of the clamping block I (3033) located inside the sliding block I (3031) is magnetically connected to the connecting rod portion of the pressing block I (3052), and slots are provided on both sides of the inner wall of the sliding groove (304).

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