Automatic oil injection device based on motion guide groove

Abstract

The utility model relates to the technical field of grease injection, in particular to an automatic grease injection device based on a motion guide groove, which comprises a frame body. The first driving device is arranged on a first guide rod on the frame body, the tool carrier and the fixing facility are arranged at the upper end of the first driving device and used for containing a motion guide groove to be oiled, and the first driving device drives the first guide rod to move along the first guide rail under the action of a first driving instruction. The tool carrier drives the motion guide groove to be oiled to move; the oil injection driving device is fixedly arranged on the second supporting rod, is perpendicular to the first driving device and is arranged at the upper end of the first driving device; executing the oil injection action under the action of receiving the second driving instruction; the control device is used for forming and outputting the first driving instruction under the action of receiving the first control instruction; and forming the second driving instruction under the action of the received second control instruction.

Description

TECHNICAL FIELD

[0001] The utility model relates to grease injection technical field, concretely relates to an automatic oil injection device based on motion guide groove. BACKGROUND

[0002] The automobile sunroof is installed on the roof, can effectively make the air circulation in the car, increase the fresh air access, and the automobile sunroof can also open the vision and the shooting demand of mobile photography. The automobile sunroof can be roughly divided into: outer sliding type, built-in type, built-in and outside turning type, panoramic type and curtain type etc. No matter which type of automobile sunroof, it needs to be configured with corresponding sunroof mechanical group to realize the opening and closing of sunroof, in order to reduce the noise and resistance of automobile sunroof in the movement process, it is needed to increase lubricating grease in the sunroof mechanical group to reduce resistance, usually it is needed to smear lubricating grease in the motion guide groove to reduce noise and resistance, the current mainly adopts robot oil injection or manual oil injection, there is slow rhythm, high cost, and uneven oil injection in the groove, the uneven oil injection will affect the use effect of the final product. SUMMARY

[0003] In view of the defects of the prior art, the utility model provides an automatic oil injection device based on motion guide groove, which aims to solve the problem of uneven oil injection in the product groove, save labor and improve production efficiency. Specifically,

[0004] An automatic oil injection device based on motion guide groove, comprising,

[0005] A frame body;

[0006] A first drive device is arranged on the first guide rod of the frame body,

[0007] A tool carrier is fixed on the upper end of the first drive device to accommodate the motion guide groove to be injected, and the tool carrier drives the motion guide groove to be injected to move under the action of the first drive instruction along the first guide rail,

[0008] An oil injection drive device is fixedly arranged on the second support rod and perpendicular to the first drive device, and arranged on the upper end of the first drive device; the oil injection drive device performs oil injection action under the action of the second drive instruction;

[0009] A control device forms the first drive instruction output under the action of receiving the first control instruction, and forms the second drive instruction under the action of receiving the second control instruction.

[0010] Preferably, the automatic oil injection device based on the motion guide groove, wherein the tool carrier comprises a tool support plate, a first limiting rod and a second limiting rod, the first limiting rod and the second limiting rod are vertically arranged at the end of the tool support plate and are parallel to each other, and an adjustable support rod is arranged between the first limiting rod and the second limiting rod, and the adjustable support rod is parallel to the first limiting rod and the second limiting rod.

[0011] Preferably, the automatic oil injection device based on the motion guide groove, wherein a circular arc groove matched with the motion guide groove is arranged at the top of the first limiting rod and the second limiting rod.

[0012] Preferably, the automatic oil injection device based on the motion guide groove, wherein the oil injection driving device further comprises a second support plate arranged on the second support rod, the second support plate is perpendicular to the tool carrier and the second support rod, at least one oil injection nozzle fixed to an angle rotating mechanism is arranged on the second support plate, and the angle rotating mechanism is adjusted to make the oil injection nozzle perform oil injection on the motion guide groove when the tool carrier is displaced and inserted into the second support plate.

[0013] Preferably, the automatic oil injection device based on the motion guide groove, wherein a first sensing unit is arranged on the tool carrier to form the first control instruction to the control device when the motion guide groove is located on the tool carrier.

[0014] Preferably, the automatic oil injection device based on the motion guide groove, wherein a second sensing unit is arranged on the second support plate to form the second driving instruction output when the tool carrier is displaced and inserted into the second support plate.

[0015] Preferably, the automatic oil injection device based on the motion guide groove, wherein a discharging device is arranged at the end of the first guide rod to unload the motion guide groove after the motion guide groove is injected with oil.

[0016] Preferably, the automatic oil injection device based on the motion guide groove, wherein a discharging guide plate is arranged at the lower end of the discharging mechanism to guide the motion guide groove to a target area when the motion guide groove is unloaded.

[0017] Compared with the prior art, the automatic oil injection device based on the motion guide groove has the following beneficial effects:

[0018] The control device outputs a first control instruction in a state that the tool carrier accommodates the movement guide groove of the sunroof mechanical group to be oiled, and the first driving device moves along the first guide rail under the action of the first driving instruction, and the tool carrier drives the movement guide groove of the sunroof mechanical group to be oiled to move towards the unloading mechanism; the control device outputs a second control instruction in a state that the movement guide groove of the sunroof mechanical group is displaced to the oiling driving device, and the oiling driving device performs oiling treatment on the movement guide groove under the action of the second driving instruction; and the oiling operation is stopped in a state that the movement guide groove is away from the oiling driving device.

[0019] In this way, the oiling can be operated mechanically without manual operation, which not only guarantees the stability of oiling at each position and improves the balance of oiling, but also reduces the labor cost and improves the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 A structure schematic view of an embodiment of the automatic oiling device based on the movement guide groove is provided in the utility model.

[0021] Fig. 2 An exploded view of the embodiment of the automatic oiling device based on the movement guide groove is provided in the utility model. DETAILED DESCRIPTION

[0022] As shown in the drawings, Figs. 1-2 one aspect, an automatic oiling device based on a movement guide groove, comprising,

[0023] a frame body;

[0024] A first driving device 1 is arranged on a first guide rod 2 of the frame body, and further, the first guide rod 2 is an X-axis direction guide rod, and the first driving device 1 moves along the first guide rod 2 under the action of a first driving instruction, and the movement direction is controlled by the driving instruction. Illustratively, in the state of needing oiling, the first driving device 1 moves on the first guide rod 2 towards the direction of the oiling unloading mechanism (described below), and in the reset state, the first driving device 1 moves on the first guide rod 2 away from the direction of the oiling unloading mechanism.

[0025] A tool carrier 3 is fixedly arranged on the upper end of the first driving device 1, and is used to accommodate the movement guide groove of the sunroof mechanical group to be oiled. The tool carrier 3 drives the movement guide groove to move in the process that the first driving device 1 moves along the first guide rail under the action of the first driving instruction. Since the tool carrier 3 is located at the upper end of the first driving device 1, the first driving device 1 carries the tool carrier 3 to displace in the movement process, that is, drives the movement guide groove of the sunroof mechanical group to be oiled to displace.

[0026] The oil injection driving device 4 is fixedly arranged on the second supporting rod 5 and is perpendicular to the first driving device 1 and is arranged on the upper end of the first driving device 1; under the action of receiving the second driving instruction, the oil injection driving device 4 performs the oil injection action; further, the automatic oil injection device based on the movement guide groove further comprises an oil tank, the oil tank is connected with the nozzle device through a pipeline, when the oil injection action is performed, the nozzle sucks out the oil in the oil tank and injects the oil into the movement guide groove, so as to increase the lubricity of the movement guide groove and reduce the frictional resistance.

[0027] The control device forms the first driving instruction under the action of receiving the first control instruction and forms the second driving instruction under the action of receiving the second control instruction. It should be noted that the first control instruction and the second control instruction can be formed by manually inputting a control command into the control device or by inputting a control command into the control device by an external device, which is not limited here.

[0028] In a specific embodiment, when the tool carrier 3 contains the movement guide groove of the sunroof mechanical group to be injected with oil, the control device outputs the first control instruction, the first driving device 1 moves along the first guide rail towards the unloading mechanism under the action of the first driving instruction, and the tool carrier 3 drives the movement guide groove of the sunroof mechanical group to be injected with oil to move towards the unloading mechanism; when the movement guide groove of the sunroof mechanical group is displaced to the state of the oil injection driving device 4, the control device outputs the second control instruction, the oil injection driving device 4 performs oil injection treatment on the movement guide groove under the action of receiving the second driving instruction; and stops the oil injection operation when the movement guide groove is away from the oil injection driving device 4.

[0029] In this way, manual oil injection can be avoided, and mechanical oil injection can ensure the stability of oil injection at each position, improve the uniformity of oil injection, reduce labor costs, and improve production efficiency.

[0030] As a further preferred embodiment, the above-mentioned automatic oil injection device based on the motion guide groove, wherein the tool carrier 3 comprises a tool support plate 30, a first limiting rod 31 or a second limiting rod 32, the first limiting rod 31 and the second limiting rod 32 are vertically arranged at the end of the tool support plate, and an adjustable support rod 33 is arranged between the first limiting rod 31 and the second limiting rod 32, and the adjustable support rod 33 is parallel to the first limiting rod 31 and the second limiting rod 32. Further, a circular arc groove matching the motion guide groove is arranged at the top of the first limiting rod 31 and the second limiting rod 32. The motion guide groove is arranged in the circular arc groove, and the height of the adjustable support rod 33 is adjusted to make the motion guide groove as much as possible in the same horizontal state, for example, in the state of concave in the middle of the motion guide groove, the height of the adjustable support rod 33 is adjusted to assist the support of the sunroof mechanical group motion guide groove, so that the middle part and both ends of the sunroof mechanical group motion guide groove are in the same horizontal line. When the motion guide groove is in the same horizontal state, the motion guide groove can keep relatively uniform during oil injection.

[0031] It should be noted that the size of the tool carrier 3 is not fixed, and needs to be adjusted according to the size of different sunroof mechanical groups, which will not be described here.

[0032] As a further preferred embodiment, the above-mentioned automatic oil injection device based on the motion guide groove, wherein the oil injection driving device 4 further comprises a second support plate 51 arranged on the second support rod 5, the second support plate 51 is perpendicular to the tool carrier 3 and the second support rod 5, at least one oil injection nozzle 53 fixed to the angle rotating mechanism 52 is arranged on the second support plate 51, and the oil injection nozzle 53 is adjusted to inject oil into the motion guide groove when the tool carrier 3 is displaced and inserted into the second support plate 51. Further, in order to make the oil injection amount reach the target thickness, two oil injection driving devices 4 are adopted in this embodiment, the oil injection driving device 4 far away from the discharging mechanism is used for first oil injection operation, and the oil injection driving device 4 close to the discharging mechanism is used for second oil injection operation. As we all know, the viscosity of oil is relatively high, if too much oil is output at one time, it is easy to cause oil accumulation and uneven oil injection, if too little oil is output at one time, it is difficult to achieve the purpose of long-term lubrication. In the application process, the number of oil injection driving devices 4 can also be increased or decreased according to actual needs to meet the production needs, which will not be described here. It should be noted that the oil injection driving device adopts a hydraulic driving mechanism 41 to realize oil injection.

[0033] As a further preferred embodiment, the above-mentioned automatic oil injection device based on the motion guide groove further comprises a first sensing unit arranged on the tool carrier 3, which forms the first control instruction to the control device when the motion guide groove is in the state of being located on the tool carrier 3. The first sensing unit can be formed by an acoustic-optic sensor, which can be installed according to actual needs, aiming to obtain a feedback signal of light blocking when the motion guide groove of the sunroof mechanical group is in the state of being located above the tool carrier 3. The first control instruction is formed when the acoustic-optic sensor obtains the feedback signal. Illustratively, the first sensing unit can also be a pressure sensor, which is installed in the groove of the first limiting rod 31 and / or the second limiting rod 32. When the motion guide groove of the sunroof mechanical group is placed in the groove of the first limiting rod 31 and / or the second limiting rod 32, the pressure sensor is in a state of being pressed, thereby forming a first control instruction output.

[0034] As a further preferred embodiment, the above-mentioned automatic oil injection device based on the motion guide groove further comprises a second sensing unit arranged on the second support plate 51, which forms the second driving instruction output when the tool carrier 3 is in the state of being displaced and inserted into the second support plate 51. Illustratively, the second sensing unit can be formed by an acoustic-optic sensor. When the tool carrier 3 is in the state of being displaced and inserted into the second support plate 51, the light signal output by the acoustic-optic sensor encounters an obstruction, thereby forming the second driving instruction output. Until the tool carrier 3 completely leaves the second support plate 51, the second sensing unit stops outputting the second driving instruction.

[0035] As a further preferred embodiment, the above-mentioned automatic oil injection device based on the motion guide groove further comprises a discharging device 7 arranged at the end of the first guide rod 2, which discharges the motion guide groove after the oil injection of the motion guide groove is completed. Further, it further comprises a discharging guide plate 8 arranged at the lower end of a discharging mechanism, which guides the motion guide groove to a target area when the motion guide groove is in the state of being discharged.

Claims

1. A motion guide groove-based automatic oil injection device, characterized by, The rack body includes a rack body; The first driving device is arranged on the first guide rod of the rack body, The tool carrier is fixed to the upper end of the first driving device to accommodate the movement guide groove to be lubricated, and the tool carrier drives the movement guide groove to be lubricated during the movement of the first driving device along the first guide rail under the action of the first driving instruction; The oil injection driving device is fixedly arranged on the second support rod and is perpendicular to the first driving device and is arranged at the upper end of the first driving device; and performs the oil injection action under the action of the second driving instruction; The control device forms the first driving instruction output under the action of the first control instruction; The second driving instruction is formed under the action of the second control instruction.

2. The motion guide groove-based automatic oil injection device according to claim 1, characterized in that, The tool carrier includes a tool support plate, a first limiting rod, and a second limiting rod, the first limiting rod and the second limiting rod are arranged vertically on the end of the tool support plate, and an adjustable support rod is arranged between the first limiting rod and the second limiting rod, the adjustable support rod is parallel to the first limiting rod and the second limiting rod.

3. The motion guide groove-based automatic oil injection device according to claim 2, characterized in that, Arc grooves matching the movement guide groove are formed on the top of the first limiting rod and the second limiting rod.

4. The motion-guided groove-based automatic oil injection device according to claim 2, characterized in that, The oil injection driving device further includes a second support plate arranged on the second support rod, the second support plate is perpendicular to the tool carrier and the second support rod, at least one oil injection nozzle fixed to the angle rotating mechanism is arranged on the second support plate, and the angle rotating structure is adjusted to make the oil injection nozzle lubricate the movement guide groove under the condition that the tool carrier is displaced and inserted into the second support plate.

5. The motion-guided groove-based automatic oil injection device according to claim 1, wherein The first sensing unit is arranged on the tool carrier to form the first control instruction to the control device under the condition that the movement guide groove is located on the tool carrier.

6. The motion-guided groove-based automatic oil injection device according to claim 4, characterized in that, The second sensing unit is arranged on the second support plate to form the second driving instruction output under the condition that the tool carrier is displaced and inserted into the second support plate.

7. The motion-guided groove-based automatic oil injection device according to claim 1, wherein The unloading device is arranged at the end of the first guide rod to unload the movement guide groove after the movement guide groove is lubricated.

8. The motion-guided groove-based automatic oil injection device according to claim 1, wherein The unloading guide plate is arranged at the lower end of the unloading mechanism to guide the movement guide groove to the target area under the condition that the movement guide groove is unloaded.

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