36results about How to "Does not affect production takt" patented technology

The invention relates to a plastic hot riveting device for an automobile lamp. A workbench is provided with a lamp body positioning mechanism, a press riveting mechanism, a rivet head grabbing mechanism and a heating mechanism. The lamp body positioning mechanism comprises a push air cylinder, a lamp body positioning base and a floating positioning base. The push air cylinder installed on the workbench is connected with the lamp body positioning base. The floating positioning base is connected with the lamp body positioning base and arranged at the upper portion of the lamp body positioning base. A rivet head positioning plate on the floating positioning base is borne on a lower elastic body. The press riveting mechanism comprises a rivet pressing air cylinder, guide columns and a rivet pressing mechanism, wherein the rivet pressing air cylinder is connected with the rivet pressing mechanism. A pressing base of the rivet pressing mechanism is provided with pressing columns and air blowing pipes, and elastic push rods connected to the pressing base are opposite to the rivet head positioning plate. The rivet head grabbing mechanism comprises a support, a lifting rod and a movable rod which are connected. The heating mechanism comprises a heating furnace and a rotary disc, and the heating furnace and the rotary disc are fixed to the workbench. The plastic hot riveting device is reasonable in structure, rapid hot riveting and cooling can be achieved during multi-point riveting, the riveting quality can be ensured, and the riveting efficiency can be improved as well.

The invention relates to a detection line, in particular to a complete machine leakage detection line for a diesel engine and belongs to the technical field of engine assembly. The complete machine leakage detection line comprises a main line body, wherein a first rotary table, a second rotary table and a third rotary table are arranged on the main line body from left to right in sequence. A first storage section line body is arranged on one side of the first rotary table, and a first leakage detector and a first repair line body are arranged on the other side of the first rotary table. A second storage section line body is arranged on one side of the second rotary table, and a second leakage detector and a second repair line body are arranged on the other side of the second rotary table. A third storage section line body is arranged on one side of the third rotary table, and a third leakage detector and a third repair line body are arranged on the other side of the third rotary table. By means of the complete machine leakage detection line, takt requirements of complete machine leakage detection of the diesel engine can be met, production takt is not affected when online repair of the diesel engine can be performed, offline repair can be performed conveniently, and production efficiency and productivity are increased greatly.

The invention relates to a connecting rod with the two-stage-adjustable length. The connecting rod comprises a large connecting rod head (1) and a small connecting rod head (3) and is characterized by further comprising a variable-length rod body (2), wherein one end of the variable-length rod body (2) is connected with the large connecting rod head (1), and the other end of the variable-length rod body (2) is connected with the small connecting rod head (3); the variable-length rod body (2) comprises a cavity (21) and a valve rod (22) which are connected with each other in an inserted manner, a connecting head at the bottom end of the cavity (21) is connected with one end of the large connecting rod head (1), and the bottom of the cavity (21) communicates with an oil duct hole at a crankshaft connecting hole in the large connecting rod head (1) by the aid of a main oil duct (24); and a connecting head at the other end of the valve rod (22) is connected with the small connecting rod head (3), and a spring (23) is arranged between the valve rod (22) and the connecting head of the valve rod (22). A self-locking mechanism (26) is further arranged between the cavity wall of the cavity (21) and the valve rod (22). Engine oil pressure control is adopted, and two-stage length adjustment of the connecting rod is realized by the aid of different oil pressures.

The invention relates to a detection device with a mistake-proofing function. The detection device comprises a lower mold mounting table, a riveting mold base, a riveting mold core and an optical sensor, wherein the riveting mold base is mounted on the upper surface of the lower mold mounting table; the riveting mold core is inserted coaxially into the riveting mold base; a coaxial step hole is formed in the riveting mold core; and the optical sensor is mounted in a lower hole of the step hole. The detection device with the mistake-proofing function provided by the invention is practical in structure, convenient to use and high in practicality. By adopting the mold, leakage or reversing of nuts can be avoided, so that the product quality is improved favorably and unqualified products are prevented from flowing into the market.

The invention discloses a dispensing needle position calibration system which is used for position calibration of a dispensing needle of a dispensing machine. The dispensing needle is arranged above a dispensing platform, the dispensing needle is driven by a driving module to move within a specified range above the dispensing platform, and the dispensing needle performs dispensing operation on a product located on the dispensing platform. The dispensing needle position calibration system comprises an acquisition module and a control compensation module; the acquisition module is arranged on the dispensing platform, the control compensation module controls the driving module to drive the dispensing needle to move to a specified position above the acquisition module, the acquisition module acquires preset data for the dispensing needle, the acquisition module sends the acquired preset data to the control compensation module, the control compensation module calculates a compensation amount according to a compensation calculation rule, and the driving module drives the dispensing needle to move to the calibrated position according to the compensation amount sent by the control compensation module. The invention further discloses a dispensing needle position calibration method. According to the device and the method, the position of the dispensing needle can be quickly and accurately calibrated.

A corrugated paper wrinkle removal device and method, including a frame and an air pump, two sets of suction leveling mechanisms are arranged in the frame, and the suction leveling mechanism includes a perforated belt conveyor assembled in the frame, and the perforated belt conveys There is a suction box inside the machine, and a number of suction holes are opened on the surface of the suction box. The suction pump is connected to the suction box through the suction pipe. The two perforated belt conveyors in the two sets of suction leveling mechanisms have opposite conveying directions. The present invention is capable of leveling corrugated corrugated paper.

The invention discloses a rotary storing mechanism for a body-in-white welding total-splicing clamp. The rotary storing mechanism comprises a driven end base, a driving end base and a rotary body transversely erected between the driven end base and driving end base, a plurality of clamp containing areas are evenly arranged along the circumference of the rotary body, each clamp containing area is provided with a clamp track, the lower end face of each clamp track is provided with a forked plate mechanism for fixing the clamp on the clamp tracks, and the driven end base and the driving end base are provided with bolt mechanisms capable of limiting rotation of the rotary body respectively. Compared with the prior art, the rotary storing mechanism has the advantages that the remodeling preparation time is short, and the production frequency is not influenced; multi-car-model collineation can be achieved; floor space is small, and a system with the rotary clamp storing mechanism is smallest in floor space compared with an existing multi-car-model collineation flexible total-splicing system side body clamp storage system capable of being switched along with lines.

The invention discloses a shaft sleeve detection sorting device and method. The shaft sleeve detection sorting device comprises a first belt conveyor, two guiding rods are arranged on a rack of the first belt conveyor, and form a channel in the first belt conveyor in a spacing mode, the first belt conveyor carries shaft sleeves to pass through the interior of the channel, a bracket is arranged onone side of the first belt conveyor, a linear air cylinder is mounted on the bracket, the lower end of a piston rod of the linear air cylinder is connected with a rotating air cylinder through a firstsupporting plate, a second supporting plate is connected to the rotating end of the rotating air cylinder, a first pneumatic clamping claw is mounted at one end of the second supporting plate, clamping plates are fixedly mounted on piston rods at the two ends of the first pneumatic clamping claw correspondingly, and triangular notches are formed in the opposite end faces of the two clamping plates correspondingly. The shaft sleeve detection sorting device and method are used for solving the problems that when the shaft sleeves are manually detected, the efficiency is low, and false detectionor missing detection is prone to occurring.

A shaft sleeve detection and sorting device and method, including a first belt conveyor, two guide rods are arranged on the frame of the first belt conveyor, and a passage is formed between the two guide rods on the first belt conveyor, and the first The belt conveyor carries the bushing through the channel. A bracket is installed on the side of the first belt conveyor. A linear cylinder is installed on the bracket. The lower end of the piston rod of the linear cylinder is connected to the rotary cylinder through the first support plate, and the second support plate Connected to the rotary end of the rotary cylinder, the first pneumatic gripper is installed at one end of the second support plate, splints are fixedly installed on the piston rods at both ends of the first pneumatic gripper, and triangles are provided on the opposite ends of the two splints. gap. The invention is used to solve the problems that manual detection of shaft sleeves is inefficient and prone to false detection or missing detection.

The invention relates to the technical field of glass tempering, in particular to a tempering method for perforated glass. The method includes the following steps: pretreating, placing, heating, forming and cooling, and is characterized in that when a glass sheet is placed on a glass sheet placing section, a fire blowing pipe is used to align the hydrocarbon industrial fuel gas flame to the through hole in the glass sheet for blowing fire, so that the carbon powder can be uniformly adhered to the periphery of the through hole in the glass sheet. The invention further provides a glass tempering device for implementing the method. The glass tempering method and device have the advantages that the process is simple, the device is convenient to maintain, carbon powder blowing is fast, and the original production rhythm is not affected, the yield is high, and no any influence on the appearance or quality of the glass sheet is realized.

The invention relates to a moisturizing core storing frame which comprises a core frame which is provided with a layer of core plates or a plurality of layers of core plates for accommodating sand cores; the core plate is provided with a cover body; a storing space which is used for accommodating sand cores is formed between the cover body and the core plate; and the core frame is provided with a vacuum device which is communicated with the storing space. For the sand core with high storing environmental requirements, through the moisturizing core storing frame provided by the invention, the condition that the strength of the sand core is lowered and the sand core is fractured caused by that the sand core absorbs moisture is avoided, so that the production beat can not be influenced, the sand core storing time can be prolonged, and the sand core performance can not be influenced; and through the moisturizing core storing frame, the sand core storage is not limited in a constant-temperature constant-moisture room.

The object of the present invention is to provide a stamping waste collecting device with a simple structure, convenient control and a high degree of automation. The stamping waste collecting device of the present invention comprises a frame; a traveling mechanism for driving the frame to move; a waste receiving platform mounted on the frame by a lifting mechanism; and a height adjusting mechanismused for reducing the height of the waste receiving platform when the height of waste on the waste receiving platform exceeds a predetermined height. The stamping waste collecting device of the present invention uses the height adjusting mechanism to adjust the height of the waste receiving platform in real time when receiving the waste. Thereby the waste receiving platform is lowered as the height of the waste increases, so that the releasing height of a robot is kept constant, which simplifies the control of the robot and eliminates interference with other components possibly caused by a low releasing height of the robot, thus the safety is improved.

The invention relates to a plastic hot riveting device for an automobile lamp. A workbench is provided with a lamp body positioning mechanism, a press riveting mechanism, a rivet head grabbing mechanism and a heating mechanism. The lamp body positioning mechanism comprises a push air cylinder, a lamp body positioning base and a floating positioning base. The push air cylinder installed on the workbench is connected with the lamp body positioning base. The floating positioning base is connected with the lamp body positioning base and arranged at the upper portion of the lamp body positioning base. A rivet head positioning plate on the floating positioning base is borne on a lower elastic body. The press riveting mechanism comprises a rivet pressing air cylinder, guide columns and a rivet pressing mechanism, wherein the rivet pressing air cylinder is connected with the rivet pressing mechanism. A pressing base of the rivet pressing mechanism is provided with pressing columns and air blowing pipes, and elastic push rods connected to the pressing base are opposite to the rivet head positioning plate. The rivet head grabbing mechanism comprises a support, a lifting rod and a movable rod which are connected. The heating mechanism comprises a heating furnace and a rotary disc, and the heating furnace and the rotary disc are fixed to the workbench. The plastic hot riveting device is reasonable in structure, rapid hot riveting and cooling can be achieved during multi-point riveting, the riveting quality can be ensured, and the riveting efficiency can be improved as well.

The invention relates to an automatic pre-lithiation method for industrial application of a lithium battery and a preparation method. A lithium source pre-embedded with lithium is applied to materials in the assembling and packaging stages. Sealing is conducted quickly, then the standing formation time ranges from 24 h to 48 h, high-quality pre-physicochemical can be achieved, and meanwhile the production takt is not affected. The pre-lithiation material and the processing steps are all concentrated to the final assembling and packaging link of the lithium battery in a lithium battery production line, so that the time for the pre-lithiation process to be in contact with water and oxygen in the environment is shortest, meanwhile, the compatibility to the production line is highest, and the influence on the production takt is minimum or completely not influenced. According to the method disclosed by the invention, the lithium source material required by pre-lithiation is not applied to a positive plate, a negative plate and a diaphragm in a previous pulping process and a flaking process of the lithium battery, but is applied to a subsequent assembling and packaging process. When the materials used in the subsequent assembling and packaging process are applied, a lithium source pre-embedded with lithium can be stabilized.

The invention discloses a tackle circulating transporting device and a conveying method thereof. The device comprises a tackle workpiece locking external force device, a tackle workpiece loosening external force device, a tackle transferring-to-clamp switching device, a tackle control mechanism, a tackle movement mechanism, rails and multiple tackles arranged on the rails. The rails comprise the movable rail and the fixed rail. The fixed rail comprises parallel conveying rail bodies and return rail bodies. A movable rail switching device is arranged between the movable rail and the fixed rail. The tackles are distributed on various stations of a production line, the space of a plant is not independently occupied, no lifting mechanism is arranged, the scale space in the height direction is reduced, and the ergonomic problem of an existing reciprocating conveying mechanism is solved. The tackle circulating transporting device can directly work on the tackles without affecting the production takt, the number of the tackles needed for circulating conveying is small, conveyance and return of the tackles can be achieved through the same tackle movement mechanism, and therefore tackle circulation is achieved, and the utilization efficiency of the conveying device is improved.