CN215359426U - Automatic oil injection device - Google Patents
Automatic oil injection device Download PDFInfo
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- CN215359426U CN215359426U CN202121909479.2U CN202121909479U CN215359426U CN 215359426 U CN215359426 U CN 215359426U CN 202121909479 U CN202121909479 U CN 202121909479U CN 215359426 U CN215359426 U CN 215359426U
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Abstract
The application discloses an automatic oil injection device, which relates to the technical field of auxiliary production equipment of injection molding parts and comprises an installation frame and a power assembly for driving the installation frame to move; the top of mounting bracket is provided with the actuating cylinder that drives that is used for pressing the spray bottle press head, the piston rod that drives actuating cylinder is vertical setting, just the tip that drives actuating cylinder piston rod points to the spray bottle press head. This application has the effect that promotes the operation convenience to large-scale mould spraying release agent.
Description
Technical Field
The application relates to the technical field of injection molding auxiliary production equipment, in particular to an automatic oil spraying device.
Background
The demoulding agent is a functional medium between the mould and the finished product, and the components of the demoulding agent are mainly mixed by gasoline and petroleum, and are commonly called demoulding oil. The release agent is smeared on the mould to form an isolating film, so that the finished product is not adhered to the mould and is easy to separate after injection moulding.
In the related production industry, in order to uniformly coat the release agent on the surface of a material, the release agent is usually contained in a press type spray bottle; when the mold is used, a worker manually presses the pressing head of the spray bottle, and the release agent in the spray bottle is sprayed to the surfaces of the cavities of the movable mold and the fixed mold of the mold from the liquid outlet of the pressing head of the spray bottle; to large-scale injection mold, mould cavity area is great, and the area that needs to spray the release agent is great, for the efficiency that promotes to spray the release agent, generally uses the spray bottle of great volume to spray the release agent.
In view of the above-mentioned related arts, the inventor believes that, when the volume of the spray bottle is large, the labor required for a worker to hold the spray bottle and manually press the press head of the spray bottle is large, and the worker is inconvenient to perform the operation of spraying the mold release agent on the mold, and there is a need for improvement.
SUMMERY OF THE UTILITY MODEL
In order to promote the convenience to the operation of large-scale mould spraying release agent, this application provides an automatic fueling injection equipment.
The application provides an automatic change fueling injection equipment adopts following technical scheme:
an automatic oil injection device comprises a mounting frame and a power assembly for driving the mounting frame to move; the top of mounting bracket is provided with the actuating cylinder that drives that is used for pressing the spray bottle press head, the piston rod that drives actuating cylinder is vertical setting, just the tip that drives actuating cylinder piston rod points to the spray bottle press head.
By adopting the technical scheme, when in actual use, a worker firstly installs the spray bottle on the installation frame; after the large-scale mold is opened, the power assembly drives the mounting frame to move between the movable mold and the fixed mold; then, the driving cylinder is started, a piston rod of the driving cylinder stretches and retracts in a reciprocating mode and presses a pressing head of the spray bottle, and the release agent in the spray bottle is sprayed to the surface of a cavity of the movable mold or the fixed mold; then, the power assembly drives the mounting frame to move up and down and left and right between the movable die and the fixed die of the die, so that the operation of spraying the release agent on the surface of the cavity of the movable die or the fixed die is completed; after the surface of the cavity of the movable mold or the fixed mold is sprayed, a worker rotates the pressing head of the spray bottle to enable the jet orifice of the pressing head of the spray bottle to be aligned with the surface of the cavity of the fixed mold or the movable mold, then the driving cylinder is started, and the telescopic rod of the driving cylinder presses the pressing head of the spray bottle; meanwhile, the power assembly drives the mounting frame to move between the movable die and the fixed die to finish the spraying operation of the release agent on the surface of the cavity of the fixed die or the movable die; utilize power component drive to spout the bottle and move between movable mould and cover half to utilize to drive the flexible artifical manual pressing of replacing of actuating cylinder telescopic link and spout the bottle press head, degree of automation is high, effectively promotes to use the convenience of bulky bottle spraying to the operation of large-scale mould die cavity internal spraying release agent.
Preferably, the power assembly comprises a mechanical arm, and the mounting frame is mounted on the mechanical arm.
Through adopting above-mentioned technical scheme, move between movable mould and cover half with the help of arm drive mount, help promoting the stationarity of release agent spraying in-process mounting bracket motion, and then help promoting the homogeneity of release agent spraying to the mould.
Preferably, the mounting rack comprises a placing disc for mounting the spray bottle, the axis of the placing disc is vertically arranged, a plurality of placing areas are arranged on the placing disc around the axis of the placing disc, and any two opposite placing areas are positioned on any two radial sides of the placing disc; and the mounting bracket is the rotation setting for the arm, the rotation axis direction of mounting bracket is coaxial setting with the axis direction of placing the dish.
By adopting the technical scheme, when the mold is required to be sprayed with the release agent, workers firstly put the spray bottles in the corresponding placing areas in sequence, and the spraying direction of any spray bottle is outwards arranged along the corresponding radial direction of the placing disc; after the large-scale mold is opened, the mechanical arm drives the mounting frame to move between the movable mold and the fixed mold; then, the driving assembly drives the mounting frame to rotate around the axis of the mounting frame, and two arbitrary opposite placing areas on the mounting frame are respectively arranged close to the movable mould cavity and the fixed mould cavity; then, the driving cylinder is started, the piston rod of the driving cylinder is driven to reciprocate and extend, and two spray bottles respectively close to the movable mold and the fixed mold are driven to perform spraying operation; the driving arm drives the mounting frame to move up and down and left and right between the movable die and the fixed die of the die, so that the corresponding two spray bottles uniformly spray the release agent on the surfaces of the cavity of the movable die and the cavity of the fixed die simultaneously, and the working efficiency of the operation of spraying the release agent on the large die is effectively improved.
When the release agent is sprayed on the cavities of the movable mold and the fixed mold, the release agent in the two spray bottles spraying the release agent is suddenly exhausted, and a worker rotates the mounting frame and enables the two new spray bottles filled with the release agent to be respectively close to the movable mold and the fixed mold; then, the piston rod of the driving cylinder presses the pressing head of the corresponding spray bottle to enable the release agent to be sprayed to the surfaces of the movable mold cavity and the fixed mold cavity from the spray bottle, so that the time for replacing the spray bottle by workers is shortened, and the working efficiency of spraying the release agent on a large mold is effectively improved.
Preferably, a driving assembly for driving the mounting frame to rotate is arranged on the mechanical arm.
Through adopting above-mentioned technical scheme, rotate with the help of drive assembly drive mounting bracket, help alleviateing staff's working strength, use manpower sparingly.
Preferably, drive assembly includes driving motor, driving motor's casing is fixed in the downside of arm, driving motor's output shaft is vertical setting, just the tip of driving motor output shaft points down and with mounting bracket fixed connection.
Through adopting above-mentioned technical scheme, rotate with the help of driving motor drive mounting bracket, help promoting the mounting bracket and rotate the stationarity of process, and then reduce the mounting bracket and rotate the condition emergence that the in-process spouts the bottle and drops from the mounting bracket.
Preferably, the driving cylinder is arranged on one side of the axis direction of the placing plate, a connecting rod is arranged at the end part of the piston rod of the driving cylinder, the connecting rod is horizontally arranged, and the middle position of the connecting rod in the length direction is fixedly connected with the piston rod of the driving cylinder; the two sides of the connecting rod in the length direction are respectively provided with a pressing column, and the two pressing columns are symmetrically arranged relative to the middle point of the connecting rod in the length direction; and any one of the pressing columns is fixed on the lower side of the connecting rod, and the two pressing columns are positioned above two placing areas for spraying operation on the placing disc.
By adopting the technical scheme, when the release agent spraying operation is carried out, the telescopic rod of the driving cylinder extends to drive the connecting rod to move downwards along the vertical direction; the connecting rod drives the pressing columns to move downwards along the vertical direction at the same time, and the two pressing columns respectively press the pressing heads of the corresponding spray bottles, so that the release agent in the spray bottles is sprayed to the surfaces of the corresponding movable mold cavity and the fixed mold cavity; utilize one to drive actuating cylinder and accomplish simultaneously and spout the pressing of bottle to two, help reducing the installation quantity that drives actuating cylinder, save enterprise manufacturing cost.
Preferably, it rotates the setting to drive actuating cylinder on the mounting bracket, just the axis of rotation that drives actuating cylinder is coaxial setting with the axis of placing the dish, be provided with on the mounting bracket and be used for the drive to drive actuating cylinder pivoted driving piece.
By adopting the technical scheme, when the spray bottle is replaced, the driving motor drives the mounting frame to rotate, and the mounting frame simultaneously drives the driving air cylinder to rotate; meanwhile, the driving piece drives the driving cylinder to rotate around the axis of the placing disc so as to ensure that the pressing column presses two spray bottles close to the movable die and the fixed die normally.
Preferably, the driving part comprises a first driving gear, the first driving gear is coaxially and fixedly connected with the driving motor, and the first driving gear is fixedly sleeved outside the driving motor; the driving piece further comprises a first driven gear, the first driven gear is fixedly sleeved on the outer side of the driving cylinder, and the first driven gear and the first driving gear are coaxially arranged; the driving piece further comprises a connecting column which is rotatably arranged on the mounting rack, the axis of the connecting column is parallel to the axis of the placing disc, and two axial ends of the connecting column are respectively close to the first driving gear and the first driven gear; a second driving gear is coaxially and fixedly sleeved on one side of the connecting column in the axial direction, which is close to the first driving gear, and the second driving gear is meshed with and in transmission connection with the first driving gear; the connecting rod is axially fixed with a second driven gear in a fixing way at one side close to the first driven gear, and the second driven gear is meshed with the first driven gear and is in transmission connection with the first driven gear.
By adopting the technical scheme, when in actual use, the mounting frame coaxially rotates along with the output shaft of the driving motor, and the driving cylinder coaxially rotates along with the mounting frame; the second driving gear is meshed with and in transmission connection with the first driving gear, so that the second driving gear is meshed with and in transmission connection with the first driving gear around the axis of the first driving gear while the mounting frame rotates relative to the driving motor shell; second drive gear drives the rotation of second driven gear when pivoted, and second driven gear rotates around first driven gear axis and is connected with first driven gear transmission, and then drives actuating cylinder and rotate for the mounting bracket for press down the post and be located new spray bottle top all the time after the bottle is spouted in the change, effectively guarantee to drive actuating cylinder and to spout the normal press down work of bottle.
Preferably, a clamping groove for placing the spray bottle is formed in any position of the placing plate, which is located in any placing area.
Through adopting above-mentioned technical scheme, will spout the bottle and inlay and locate the draw-in groove, spout the condition emergence that the bottle dropped from placing the district when helping reducing the mounting bracket motion, help promoting to spout the stability that the bottle set up on the mounting bracket.
In summary, the present application includes at least one of the following beneficial technical effects:
the mounting frame is driven by the power assembly to move between the movable die and the fixed die, the piston rod of the driving air cylinder is used for pressing the spray bottle pressing head, manual holding and pressing of the spray bottle pressing head are replaced, spraying operation of a release agent is carried out, the automation degree is high, and convenience of workers in operation of spraying the release agent into a large-size die cavity by using a large-size spray bottle is effectively improved;
the plurality of placing areas are arranged on the placing disc, and the placing disc is driven to rotate by the driving motor, so that the continuity of the spraying process of the release agent is effectively improved, and meanwhile, workers can conveniently replace the empty spray bottle;
utilize first drive gear and second drive gear's transmission to be connected, first driven gear and second driven gear's transmission to be connected for when driving actuating cylinder along with the mounting bracket motion, relative mounting bracket rotates, helps guaranteeing to drive actuating cylinder and to spout the normal operation of pressing of bottle, and then effectively guarantee the normal clear of release agent spraying operation.
Drawings
Fig. 1 is a schematic axial view mainly showing the overall structure of the automatic fuel injection device according to the embodiment of the present application.
Fig. 2 is a schematic axial view mainly showing a position where a card slot is opened according to an embodiment of the present application.
Fig. 3 is a schematic axial view mainly showing the overall structure of the driving member in the embodiment of the present application.
Reference numerals: 1. a mounting frame; 11. placing a tray; 12. fixing the cross beam; 111. a placement area; 1111. a card slot; 2. a power assembly; 21. a mechanical arm; 3. a driving cylinder; 31. a connecting rod; 32. pressing the column; 33. fixing the rod; 4. a drive assembly; 41. a drive motor; 5. a drive member; 51. a first drive gear; 52. a first driven gear; 53. connecting columns; 54. a second drive gear; 55. a second driven gear.
Detailed Description
The present application is described in further detail below with reference to the accompanying figures 1-X.
The embodiment of the application discloses an automatic oil injection device.
Referring to fig. 1, the automatic oil spraying device comprises an installation frame 1 which is movably arranged, and a power assembly 2 which drives the installation frame 1 to move up and down, left and right between a movable die and a fixed die; the mounting rack 1 comprises a placing disc 11 for placing spray bottles, the axis of the placing disc 11 is vertically arranged, and a placing area 111 for placing the spray bottles is arranged on the placing disc 11; lie in the top of placing dish 11 on mounting bracket 1 and be provided with the cylinder 3 that drives that is used for pressing the spray bottle press head, the cylinder body that drives cylinder 3 sets up on mounting bracket 1, and the piston rod that drives cylinder 3 is vertical setting, and the tip that drives the piston rod of cylinder 3 sets up down.
In actual use, a worker installs the spray bottle in the placing area 111 and enables the spray direction of the spray bottle to face a moving mold cavity or a fixed mold cavity; then, after a movable mold and a fixed mold of the mold are opened, the power assembly 2 drives the mounting frame 1 to move between the movable mold and the fixed mold; the driving cylinder 3 is started immediately, a piston rod of the driving cylinder 3 is contracted in a reciprocating manner along the axial direction of the piston rod, and a pressing head of the spray bottle is pressed, so that the release agent in the spray bottle is sprayed to the surface of a cavity of a movable mold or a fixed mold; meanwhile, the power assembly 2 drives the mounting frame 1 to move between the movable die and the fixed die, so that the release agent is uniformly sprayed to the surface of a cavity of the movable die or the cavity of the fixed die; after the operation of spraying the release agent on the movable mold cavity or the fixed mold cavity is finished, the worker rotates the spray bottle pressing head to enable the spray opening of the spray bottle pressing head to be aligned with the fixed mold or the movable mold, and the release agent spraying operation is continuously carried out on the fixed mold cavity or the movable mold cavity, so that the process of spraying the release agent on the mold is finished.
Referring to fig. 2, specifically, the power assembly 2 includes a robot arm 21, and the mounting bracket 1 is disposed at a lower side of the robot arm 21. Meanwhile, a plurality of placing areas 111 are uniformly arranged around the axis of the placing disc 11 at intervals, in the embodiment, 4 placing areas 111 are uniformly arranged on the placing disc 11 at intervals around the axis of the placing disc 11, the placing disc 11 is provided with a clamping groove 1111 at any position of the placing area 111, and the spray bottle is embedded in the corresponding clamping groove 1111; moreover, any two opposite placing areas 111 are respectively positioned at two sides of the placing disc 11 in the corresponding radial direction; the mounting rack 1 is arranged on the mechanical arm 21 in a rotating manner around the axis of the placing disc 11; the mechanical arm 21 is provided with a driving assembly 4 for driving the mounting frame 1 to rotate.
Referring to fig. 3, the driving assembly 4 includes a driving motor 41, a housing of the driving motor 41 is fixed to the lower side of the mechanical arm 21, an output shaft of the driving motor 41 is vertically arranged, the output shaft of the driving motor 41 and the placing plate 11 are coaxially arranged, and an end of the output shaft of the driving motor 41 is fixedly connected to the mounting frame 1.
The driving cylinder 3 is arranged on one side of the axis direction of the placing disc 11, a connecting rod 31 is fixed at the end part of a piston rod of the driving cylinder 3, the connecting rod 31 is horizontally arranged, and the middle position of the connecting rod 31 in the length direction is fixedly connected with the piston rod of the driving cylinder 3; the two sides of the connecting rod 31 in the length direction are respectively provided with a pressing column 32, the two pressing columns 32 are vertically arranged, the upper ends of the two pressing columns 32 are fixedly connected with the lower side surface of the connecting rod 31, the two pressing columns 32 are symmetrically arranged on the connecting rod 31 relative to the middle point of the connecting rod 31 in the length direction, and the lower ends of the two pressing columns 32 are both positioned above the spray bottle pressing head; simultaneously, drive actuating cylinder 3 and rotate and set up on mounting bracket 1, the axis of rotation direction that drives actuating cylinder 3 is coaxial setting with place 11 axes, is provided with on the mounting bracket 1 to be used for driving actuating cylinder 3 relative mounting bracket 1 pivoted driving piece 5.
When a release agent is sprayed on a large-scale mold, workers firstly sequentially insert spray bottles into corresponding clamping grooves 1111, and then drive arms drive the mounting frame 1 to move between a movable mold and a fixed mold; then, the driving motor 41 is started, the output shaft of the driving motor 41 rotates and drives the mounting frame 1 to coaxially rotate, so that any two opposite spray bottles on the placing disc 11 are respectively arranged close to the movable mould cavity and the fixed mould cavity; meanwhile, the driving part 5 drives the driving cylinder 3 to rotate, so that the two pressing columns 32 are respectively arranged close to the movable mould cavity and the fixed mould cavity, and the two pressing columns 32 are positioned above the pressing heads of the spray bottles close to the movable mould cavity and the fixed mould cavity; then, the driving cylinder 3 is started, and the telescopic rod of the driving cylinder 3 drives the connecting rod 31 and the pressing column 32 to move along the vertical direction, so that the two pressing columns 32 respectively press the corresponding spray bottles.
In the process of spraying the release agent to the moving mold cavity and the fixed mold cavity simultaneously, if the release agent in the two spray bottles which are spraying, is suddenly exhausted, the driving motor 41 immediately drives the mounting frame 1 to rotate, so that the other two spray bottles filled with the release agent move to positions respectively close to the moving mold cavity and the fixed mold cavity, and then the release agent spraying operation is continued; the two used up spray bottles are rotated to a position close to the activity area of the worker, and the worker removes the empty spray bottle from the corresponding slot 1111 and replaces the empty spray bottle with a new spray bottle filled with the release agent.
The driving member 5 includes a first driving gear 51, and the first driving gear 51 is coaxially sleeved on the outer wall of the driving motor 41; a fixing rod 33 is fixed on the upper side of the driving cylinder 3, the fixing rod 33 is vertically arranged, the axial direction of the fixing rod 33 and the axial direction of the placing disc 11 are coaxially arranged, the lower end of the fixing rod 33 is fixedly connected with the cylinder body of the driving cylinder 3, and the upper end of the fixing rod 33 is rotatably connected with the mounting frame 1; the driving member 5 further comprises a first driven gear 52 coaxially fixed to the fixed rod 33; the mounting rack 1 comprises a fixed cross beam 12 positioned on the upper side of the driving cylinder 3, a connecting column 53 is arranged on the fixed cross beam 12, the connecting column 53 is vertically arranged, the connecting column 53 penetrates through the thickness direction of the fixed cross beam 12 along the length direction of the connecting column 53 and is rotatably connected with the fixed cross beam 12, and the rotating axis direction of the connecting column 53 is parallel to the rotating axial direction of the placing disc 11; the two axial ends of the connecting column 53 are respectively close to the first driving gear 51 and the second driving gear 54, and the driving piece 5 further comprises a second driving gear 54 and a second driven gear 55 which are coaxially fixed on the two axial sides of the connecting column 53; wherein, the second driving gear 54 is meshed with and in transmission connection with the first driving gear 51, and the second driven gear 55 is meshed with and in transmission connection with the first driven gear 52.
In the working process, when the driving motor 41 drives the mounting frame 1 to rotate around the axis of the placing disc 11, the second driving gear 54 is meshed and in transmission connection with the first driving gear 51 around the axis of the first driving gear 51, the second driving gear 54 drives the second driven gear 55 to rotate, and as the second driven gear 55 is meshed and in transmission connection with the first driven gear 52, the second driven gear 55 rotates and simultaneously drives the first driven gear 52 to rotate, so that the driving cylinder 3 is driven to rotate; and then the pressing column 32 fixed on the driving cylinder 3 is rotated, so as to ensure the normal pressing operation of the pressing column 32 on a new spray bottle after the spray bottle is replaced.
The implementation principle of the automatic oil injection device in the embodiment of the application is as follows: when a mold release agent is sprayed on the mold, the mechanical arm 21 firstly drives the mounting frame 1 to move between the movable mold and the fixed mold; then, the driving motor 41 is started to drive the mounting frame 1 to rotate around the axis of the placing disc 11, so that any two opposite spray bottles on the placing disc 11 are respectively close to the movable mould cavity and the fixed mould cavity; meanwhile, the second driving gear 54 is meshed with and in transmission connection with the first driving gear 51 around the axis of the first driving gear 51, and the second driving gear 54 drives the second driven gear 55 which is coaxially arranged to rotate; the second driven gear 55 rotates and drives the first driven gear 52 to rotate; further driving the driving cylinder 3 and the pressing column 32 installed on the driving cylinder 3 to rotate, so that the pressing column 32 is always kept at the position close to the movable mould cavity and the fixed mould cavity respectively; and then, the driving cylinder 3 is started, the telescopic rod of the driving cylinder 3 is lifted up and down in a reciprocating manner along the vertical direction, the pressing column 32 is driven to lift up and down in a reciprocating manner along the vertical direction, and the pressing head of the corresponding spray bottle is pressed, so that the release agent in the spray bottle is sprayed to the surfaces of the corresponding movable mold cavity and the fixed mold cavity, and the release agent spraying operation is completed. By adopting the mode, the convenience of the operation of spraying the release agent on the large-scale die is effectively improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an automatic fueling injection equipment which characterized in that: comprises a mounting rack (1) and a power assembly (2) for driving the mounting rack (1) to move; the top of mounting bracket (1) is provided with and is used for pressing drive actuating cylinder (3) of spouting the bottle press head, the piston rod that drives actuating cylinder (3) is vertical setting, just the tip that drives actuating cylinder (3) piston rod points to spouting the bottle press head.
2. An automatic fuel injection apparatus as claimed in claim 1, wherein: the power assembly (2) comprises a mechanical arm (21), and the mounting frame (1) is mounted on the mechanical arm (21).
3. An automatic fuel injection apparatus according to claim 2, wherein: the mounting rack (1) comprises a placing plate (11) for mounting the spray bottle, the axis of the placing plate (11) is vertically arranged, a plurality of placing areas (111) are arranged on the placing plate (11) around the axis of the placing plate, and any two opposite placing areas (111) are positioned on any two radial sides of the placing plate (11); and the mounting rack (1) is arranged in a rotating mode relative to the mechanical arm (21), and the rotating axis direction of the mounting rack (1) and the axis direction of the placing disc (11) are arranged coaxially.
4. An automatic fuel injection apparatus according to claim 2, wherein: and the mechanical arm (21) is provided with a driving assembly (4) for driving the mounting rack (1) to rotate.
5. An automatic fuel injection apparatus according to claim 4, wherein: drive assembly (4) include driving motor (41), the casing of driving motor (41) is fixed in the downside of arm (21), the output shaft of driving motor (41) is vertical setting, just the tip of driving motor (41) output shaft points down and with mounting bracket (1) fixed connection.
6. An automatic fuel injection apparatus according to claim 3, wherein: the driving cylinder (3) is arranged on one side of the axis direction of the placing disc (11), a connecting rod (31) is arranged at the end part of a piston rod of the driving cylinder (3), the connecting rod (31) is horizontally arranged, and the middle position of the connecting rod (31) in the length direction is fixedly connected with the piston rod of the driving cylinder (3); the two sides of the connecting rod (31) in the length direction are respectively provided with a pressing column (32), and the two pressing columns (32) are symmetrically arranged relative to the middle point of the connecting rod (31) in the length direction; any one of the pressing columns (32) is fixed on the lower side of the connecting rod (31), and the two pressing columns (32) are positioned above the two placing areas (111) on the placing plate (11) for spraying operation.
7. An automatic fuel injection apparatus as claimed in claim 6, wherein: drive actuating cylinder (3) and be the rotation setting on mounting bracket (1), just the axis of rotation that drives actuating cylinder (3) is coaxial setting with the axis of placing dish (11), be provided with on mounting bracket (1) and be used for the drive to drive actuating cylinder (3) pivoted driving piece (5).
8. An automatic fuel injection apparatus as claimed in claim 7, wherein: the driving part (5) comprises a first driving gear (51), the first driving gear (51) is coaxially and fixedly connected with the driving motor (41), and the first driving gear (51) is fixedly sleeved on the outer side of the driving motor (41); the driving piece (5) further comprises a first driven gear (52), the first driven gear (52) is fixedly sleeved on the outer side of the driving cylinder (3), and the first driven gear (52) and the first driving gear (51) are coaxially arranged; a connecting column (53) is rotatably arranged on the mounting rack (1), the axis of the connecting column (53) is parallel to the axis of the placing disc (11), and the two axial ends of the connecting column (53) are respectively close to the first driving gear (51) and the first driven gear (52); the driving piece (5) further comprises a second driving gear (54) which is coaxially and fixedly sleeved on one side of the connecting column (53) close to the first driving gear (51) in the axial direction, and the second driving gear (54) is meshed with and in transmission connection with the first driving gear (51); the driving piece (5) further comprises a second driven gear (55) which is coaxially and fixedly sleeved on one side of the connecting column (53) close to the first driven gear (52) in the axial direction, and the second driven gear (55) is meshed with and in transmission connection with the first driven gear (52).
9. An automatic fuel injection apparatus according to claim 3, wherein: a clamping groove (1111) for placing a spray bottle is formed in any placing area (111) on the placing disc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909479.2U CN215359426U (en) | 2021-08-14 | 2021-08-14 | Automatic oil injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121909479.2U CN215359426U (en) | 2021-08-14 | 2021-08-14 | Automatic oil injection device |
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| CN215359426U true CN215359426U (en) | 2021-12-31 |
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| CN202121909479.2U Active CN215359426U (en) | 2021-08-14 | 2021-08-14 | Automatic oil injection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442343A (en) * | 2021-08-14 | 2021-09-28 | 上海派亚精密模具有限公司 | Automatic oil injection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442343A (en) * | 2021-08-14 | 2021-09-28 | 上海派亚精密模具有限公司 | Automatic oil injection device |
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