A profile sizing and discharging device

Abstract

The utility model discloses aluminium profile production equipment technical field's a kind of profile fixed-length discharging equipment, including roller conveying device, fixed-length device and be used for left and right conveying material's discharging conveying device. Roller conveying device has the conveying plane of extension before and after. Fixed-length device includes the first fixed-length mechanism and the second fixed-length mechanism of adjustable spacing. The first fixed-length mechanism has the fixed-length portion of being arranged on the conveying plane upside, and fixed-length portion is driven away or close to the conveying plane by fixed-length drive member. The second fixed-length mechanism has the material blocking portion of being arranged on the conveying plane upside, and material blocking portion is driven away or close to conveying plane by blocking pressure drive member. The profile fixed-length discharging equipment of the utility model, by connecting rod fixed-length mechanism, aluminium profile is blocked and fixed length and is pressed tightly saw cut, and degree of automation is high, significantly reduces manual intervention, improves production efficiency, has excellent flexibility and adaptability.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile production equipment, and in particular to a profile length-cutting and feeding device. Background Technology

[0002] Cutting and unloading aluminum profiles to length is a common process. In order to process continuous or irregular length aluminum profile raw materials into specific lengths, it is usually necessary to first measure to length, then cut, and finally transfer the lengthened material to the next process.

[0003] Currently, common fixed-length feeding equipment typically uses fixed baffles or limiting devices to determine the cutting position of the profile. While this structure is simple, it is inconvenient to adjust and inefficient in situations where frequent changes in fixed-length specifications are required. In addition, some equipment uses movable fixed-length devices, but their structure is complex, or they are prone to interference with the profile being transported during the fixed-length process, affecting positioning accuracy and even causing scratches on the profile surface. Utility Model Content

[0004] The purpose of this utility model is to provide a profile cutting and unloading device to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0005] The technical solution adopted to solve the above-mentioned technical problems is as follows: A profile cutting and unloading device, comprising: A roller conveyor device includes multiple conveying rollers arranged in a front-to-back manner to form a conveying plane extending in the front and back. The length-fixing device includes a first length-fixing mechanism and a second length-fixing mechanism spaced back-to-back. Both the first and second length-fixing mechanisms are disposed above the roller conveying device. The first length-fixing mechanism is adjustable in the back-to-back direction and includes a length-fixing component and a length-fixing drive component. The length-fixing component has a length-fixing portion disposed on the upper side of the conveying plane, and the length-fixing drive component is used to drive the length-fixing component away from or towards the conveying plane. The second length-fixing mechanism includes a blocking component and a blocking drive component. The blocking component has a blocking portion disposed on the upper side of the conveying plane, and the blocking drive component is used to drive the blocking component away from or towards the conveying plane. A discharge conveying device is used to convey materials on the conveying plane in the left-right direction.

[0006] The profile length-setting and unloading equipment provided by this utility model has at least the following beneficial effects: Aluminum profile raw materials can be conveyed back and forth on a roller conveyor. The length-setting drive component of the first length-setting mechanism can drive the length-setting component to move, and the length-setting part aligns the ends of the aluminum profile raw materials. The second length-setting mechanism can press the aluminum profile raw materials tightly through the pressing part, so that the sawing mechanism can perform length-setting sawing, thereby obtaining aluminum profile products. The first length-setting mechanism is adjustable back and forth, thus adapting to different aluminum profile product length requirements. After length-setting sawing is completed, the length-setting part can move away from the conveying plane, so that the aluminum profile products can continue to be conveyed to the unloading conveyor, thereby being unloaded in the left-right direction. The profile length-setting and unloading equipment of this utility model has a high degree of automation, significantly reduces manual intervention, improves production efficiency, and the adjustable first length-setting mechanism has excellent flexibility and adaptability.

[0007] As a further improvement to the above technical solution, a base frame is also included, which includes a bottom frame and a side frame. The roller conveying device and the discharge conveying device are disposed on the upper side of the bottom frame, and the side frame is disposed on the left or right side of the bottom frame. The length-fixing device is connected to the side frame.

[0008] As a further improvement to the above technical solution, the side frame has a main track extending forward and backward, and the first calibrating mechanism is provided with at least two connecting components, which are arranged forward and backward and slidably connected to the main track.

[0009] As a further improvement to the above technical solution, the top of the side frame is also provided with a secondary rail, which is arranged parallel to the main rail. The first calibrating mechanism is provided with a balance roller that rolls against the lower side of the secondary rail.

[0010] As a further improvement to the above technical solution, the first fixed-length mechanism further includes a translational drive component, which includes a drive motor, a drive gear, and a drive rack. The drive rack extends in the front-back direction and is disposed on the main track. The drive gear is rotatably disposed on the first fixed-length mechanism and engages with the drive rack in a transmission manner. The drive motor is used to drive the drive gear to rotate.

[0011] As a further improvement to the above technical solution, the connecting assembly is provided with a stop member, which includes a stop element and a stop driving unit. The stop driving unit is used to drive the stop element to press against the straight track so that the first fixed length mechanism remains stationary relative to the main track.

[0012] As a further improvement to the above technical solution, the first measuring mechanism includes a translation frame, which is adjustable in the front-to-back direction. A first link and a second link are provided between the measuring component and the translation frame. The two ends of the first link and the second link are respectively rotatably hinged to the translation frame and the measuring component to form a quadrilateral linkage mechanism. The measuring drive component is used to drive the measuring component to move relative to the translation frame.

[0013] As a further improvement to the above technical solution, the length of the first link or the second link is adjustable.

[0014] As a further improvement to the above technical solution, the length-fixing component includes a baffle and an air booster, the length-fixing part is located on the side of the baffle facing the second length-fixing mechanism, and the air booster is located on the other side of the baffle.

[0015] As a further improvement to the above technical solution, the discharge conveying device includes a discharge conveying mechanism, which includes a plurality of discharge conveying components extending in the left and right directions. The plurality of discharge conveying components are arranged in a front-to-back manner, and each discharge conveying component is located between two adjacent conveying rollers. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a three-dimensional schematic diagram of an embodiment of the profile length-setting and output device provided by this utility model; Figure 2 This is a side view of an embodiment of the profile length-setting and output device provided by this utility model; Figure 3 This is a top view of an embodiment of the profile length-setting and output device provided by this utility model; Figure 4 This is a three-dimensional schematic diagram of an embodiment of the first measuring mechanism provided by this utility model; Figure 5 This is a top view of an embodiment of the first measuring mechanism provided by this utility model; Figure 6 This is a side view of an embodiment of the first measuring mechanism provided by this utility model.

[0017] In the diagram: 100-Roller conveyor device, 110-Conveying roller, 200-Stabilizing device, 210-First stabilizing mechanism, 211-Stabilizing component, 2111-Baffle, 2112-Air booster, 212-Stabilizing drive component, 213-Connecting assembly, 2131-Sliding roller, 2132-Balancing roller, 214-Stop component, 215-Transfer frame, 216-First connecting rod, 217-Second connecting rod, 220-Second stabilizing mechanism, 221-Pressure blocking component, 222-Pressure blocking drive component, 230-Transfer drive component, 231-Drive motor, 232-Drive gear, 233-Drive rack, 300-Discharge conveying device, 310-Discharge conveying mechanism, 400-Base frame, 410-Bottom frame, 420-Side frame, 421-Main track, 422-Secondary track. Detailed Implementation

[0018] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0019] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, if there are words such as "several", they mean one or more, "multiple" means two or more, "greater than", "less than", "exceeding" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself.

[0021] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0022] Reference Figures 1 to 6 The profile cutting and unloading equipment of this utility model is illustrated in the following embodiments: A profile length-fixed discharge device includes: a roller conveyor 100, a length-fixed device 200, and a discharge conveyor 300.

[0023] The roller conveying device 100 includes multiple conveying rollers 110, the axes of which extend in the left-right direction, and the multiple conveying rollers 110 are arranged at intervals in the front-back direction to form a conveying plane that extends in the front-back direction for supporting and conveying aluminum profile materials.

[0024] The length-fixing device 200 includes a first length-fixing mechanism 210 and a second length-fixing mechanism 220. The first length-fixing mechanism 210 and the second length-fixing mechanism 220 are arranged at a distance from each other. Both the first length-fixing mechanism 210 and the second length-fixing mechanism 220 are located above the roller conveying device 100.

[0025] The first length-fixing mechanism 210 is adjustable in the front-back direction. The first length-fixing mechanism 210 includes a length-fixing component 211 and a length-fixing driving component 212. The length-fixing component 211 has a length-fixing portion disposed on the upper side of the conveying plane. The length-fixing driving component 212 is used to drive the length-fixing component 211 away from or closer to the conveying plane.

[0026] The second length-fixing mechanism 220 includes a pressure-blocking member 221 and a pressure-blocking driving member 222. The pressure-blocking member 221 has a material-blocking portion disposed on the upper side of the conveying plane, and the pressure-blocking driving member 222 is used to drive the pressure-blocking member 221 away from or closer to the conveying plane.

[0027] The discharge conveying device 300 is used to convey materials on the conveying plane in the left-right direction.

[0028] In practical use, aluminum profile raw materials can be conveyed back and forth on the roller conveyor 100. The length-fixing drive component 212 of the first length-fixing mechanism 210 can drive the length-fixing component 211 to move, and the length-fixing part aligns the ends of the aluminum profile raw materials. The second length-fixing mechanism 220 can press the aluminum profile raw materials with the pressing part so that the sawing mechanism can perform length-fixed sawing to obtain aluminum profile products. The first length-fixing mechanism 210 is adjustable back and forth to adapt to different length requirements of aluminum profile products. After the length-fixed sawing is completed, the length-fixing part can move away from the conveying plane so that the aluminum profile products can continue to be conveyed to the discharge conveyor 300, and thus be discharged in the left and right direction. The profile length-fixed discharge equipment of this utility model has a high degree of automation, significantly reduces manual intervention, improves production efficiency, and the first length-fixing mechanism 210 is adjustable back and forth, possessing excellent flexibility and adaptability.

[0029] In this embodiment, the profile length-setting and discharging equipment further includes a base frame 400, which comprises a bottom frame 410 and a side frame 420. The roller conveyor 100 is disposed on the upper side of the bottom frame 410, and one end of the discharge conveyor 300 in the left-right direction is disposed on the upper side of the bottom frame 410. The side frame 420 is disposed on the left or right side of the bottom frame 410, and both the first length-setting mechanism 210 and the second length-setting mechanism 220 are connected to the side frame 420.

[0030] To enable the first length-fixing mechanism 210 to be conveniently adjusted in front and back positions without affecting the conveying of aluminum profile raw materials and products, the side frame 420 of this embodiment has a main track 421, which extends in the front and back direction. The first length-fixing mechanism 210 is provided with at least two connecting components 213, which are spaced apart in the front and back direction. Furthermore, both of the at least two connecting components 213 are slidably connected to the main track 421.

[0031] In this embodiment, the first measuring mechanism 210 includes a translation frame 215, and the measuring drive member 212 is used to drive the measuring member 211 to move relative to the translation frame 215, thereby moving the measuring part away from or closer to the conveying plane.

[0032] The connecting assembly 213 includes a plurality of sliding rollers 2131, which are rotatably mounted on the translation frame 215. The plurality of sliding rollers 2131 are respectively located on the left and right sides and the top side of the main track 421, and all of the plurality of sliding rollers 2131 roll against the main track 421 so that the measuring device 200 is slidably connected to the main track 421.

[0033] The top of the side frame 420 has a cantilever structure. In order to balance the force structure of the first fixed-length mechanism 210, the side frame 420 in this embodiment is also provided with a secondary track 422, and the connecting assembly 213 also includes a balancing roller 2132.

[0034] The secondary track 422 and the main track 421 are arranged side by side and parallel to each other. Referring to the accompanying drawings, in this embodiment, the side frame 420 is located on the right side of the base frame 410, the main track 421 is located on the left side of the top of the side frame 420, the secondary track 422 is located on the right side of the top of the side frame 420, and the first measuring mechanism 210 is located on the lower side of the main track 421.

[0035] The balancing roller 2132 is rotatably mounted on the translation frame 215, and the balancing roller 2132 rolls against the lower side of the sub-track 422, so that the right side of the translation frame 215 can be kept under the sub-track 422, so that the multiple sliding rollers 2131 can be evenly stressed, avoiding wear or causing the first sizing mechanism 210 to wobble.

[0036] In this embodiment, the first fixed-length mechanism 210 further includes a translational drive component 230 for driving the fixed-length component 211 to move in the front-back direction. The translational drive component 230 includes a drive motor 231, a drive gear 232, and a drive rack 233. The drive rack 233 extends in the front-back direction and is fixedly mounted on the main track 421. The drive gear 232 is rotatably mounted on the translational frame 215. The drive gear 232 and the drive rack 233 are engaged in a transmission relationship. The output shaft of the drive motor 231 is connected to the drive gear 232 to drive the drive gear to rotate. When the drive motor 231 drives the drive gear 232 to rotate, it can drive the first fixed-length mechanism 210 to move back and forth through meshing transmission.

[0037] In a further embodiment, the connecting assembly 213 is provided with a stop member 214, which includes a stop element and a stop driving unit. The stop driving unit is used to drive the stop element to press against the straight track, so that the first length-fixing mechanism 210 remains stationary relative to the main track 421. In this embodiment, the stop driving unit is a hydraulic cylinder arranged in the vertical direction. The stop driving unit is located on the upper side of the main track 421. When the stop driving unit drives the stop element to press against the main track 421 downwards, it can prevent the first length-fixing mechanism 210 from moving back and forth, thus ensuring length-fixing accuracy.

[0038] In this embodiment, a first connecting rod 216 and a second connecting rod 217 are provided between the fixed-length component 211 and the translation frame 215. The two ends of the first connecting rod 216 and the second connecting rod 217 are respectively rotatably hinged to the translation frame 215 and the fixed-length component 211, so that the translation frame 215, the first connecting rod 216, the second connecting rod 217 and the fixed-length component 211 can form a quadrilateral linkage mechanism. The fixed-length driving component 212 is a telescopic cylinder. The cylinder body and the piston rod end of the fixed-length driving component 212 are respectively rotatably hinged to the translation frame 215 and the fixed-length component 211. When the piston rod of the fixed-length driving component 212 extends, the fixed-length component 211 swings downward, so that the fixed-length part is close to the conveying plane; conversely, when the piston rod of the fixed-length driving component 212 retracts, the fixed-length component 211 swings upward, so that the fixed-length part is away from the conveying plane.

[0039] Referring to the accompanying drawings, in the left-right projection, the first connecting rod 216 and the second connecting rod 217 are arranged at a distance from each other. The lower end of the first connecting rod 216 is hinged to the rear end of the fixed-length member 211, and the lower end of the second connecting rod 217 is hinged to the front end of the fixed-length member 211.

[0040] Furthermore, the length of the first connecting rod 216 or the second connecting rod 217 is adjustable. Specifically, in this embodiment, the first connecting rod 216 includes an upper rod body and a lower rod body, both of which are elongated and are connected end-to-end along their length. The ends of the upper and lower rod bodies are respectively provided with mutually sliding grooves and blocks, each with a through-hole extending along its length. By tightening or loosening the screws passing through the through-holes, the relative position between the upper and lower rod bodies can be adjusted.

[0041] In practical use, by adjusting the length of the first connecting rod 216, the quadrilateral linkage mechanism formed by the translation frame 215, the first connecting rod 216, the second connecting rod 217, and the fixed-length component 211 can be deformed, thereby adjusting the posture of the fixed-length component 211. When the lengths of the first connecting rod 216 and the second connecting rod 217 are the same, the fixed-length component 211 and the translation frame 215 form a parallelogram linkage mechanism, and the fixed-length component 211 and the translation frame 215 can remain parallel to each other. When the lengths of the first connecting rod 216 and the second connecting rod 217 are not the same, the fixed-length component 211 deflects relative to the translation frame 215 during the lifting and lowering process, thereby achieving fixed-length alignment and avoidance of the aluminum profile.

[0042] In this embodiment, the length-fixing component 211 includes a baffle 2111 and an air booster 2112. The length-fixing portion is located on the side of the baffle 2111 facing the second length-fixing mechanism 220, and the air booster 2112 is located on the other side of the baffle 2111. In this embodiment, the baffle 2111 is flat and is slidably disposed at the end of the air booster 2112 facing the second length-fixing mechanism 220. The length-fixing component 211 also includes a blocking drive unit for driving the baffle 2111 to move up and down relative to the air booster 2112. The blocking drive unit can be a linear drive component such as a cylinder, an electric push rod, a hydraulic push rod, or a lead screw and nut drive assembly. The baffle 2111 can be used to align the aluminum profile material on the conveying plane. When the second length-fixing mechanism 220 clamps the aluminum profile material for sawing, the shielding drive unit drives the baffle 2111 to move away, exposing the air outlet of the air booster 2112 to blow out the inner cavity of the aluminum profile and blow out the aluminum chips generated during the sawing process, thus preventing aluminum chips from remaining inside the aluminum profile.

[0043] In some other embodiments, the baffle 2111 may be provided with a mesh that runs through the front and back, and the front and back sides of the baffle 2111 are connected through the mesh, so that the air booster 2112 can blow the aluminum profile on the other side from one side of the baffle 2111.

[0044] In this embodiment, the pressure-blocking member 221 is an elongated strip extending left and right, located on the upper side of the conveying plane. The lower end face and rear side face of the pressure-blocking member 221 are both planar. The pressure-blocking driving member 222 includes a lifting cylinder arranged in the vertical direction and a translation cylinder arranged in the front-back direction. The lifting cylinder and translation cylinder are used to drive the pressure-blocking member 221 to move vertically and forward-backward, respectively. In actual use, the first length-fixing mechanism 210 is located in front of the second length-fixing mechanism 220, and the sawing mechanism for sawing the profile is located behind the second length-fixing mechanism 220. The pressure-blocking driving member 222 drives the pressure-blocking member 221 to move backward towards the sawing mechanism and press it down, thus pressing the aluminum profile material near the sawing position and ensuring sawing accuracy. After sawing is completed, the pressure-blocking member rises and moves forward.

[0045] In this embodiment, the discharge conveying device 300 includes a discharge conveying mechanism 310, which includes a plurality of discharge conveying components extending laterally. These components are arranged front-to-back, with each component positioned between two adjacent conveying rollers 110. The discharge conveying components in this embodiment are all existing belt conveyor mechanisms, and will not be described in detail here.

[0046] In some embodiments, to avoid mutual interference between the discharge conveying component and the roller conveying device 100, the discharge conveying device 300 further includes a discharge lifting drive mechanism. The discharge lifting drive mechanism is used to drive the multiple discharge conveying mechanisms 310 to move up and down synchronously. When the conveying surface of the discharge conveying mechanism 310 is higher than the conveying plane, the aluminum profile product can be conveyed in the left-right direction under the action of the discharge conveying mechanism 310. When the conveying surface of the discharge conveying mechanism 310 is lower than the conveying plane, the aluminum profile product can be conveyed in the front-back direction under the action of the conveying roller 110.

[0047] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] Although embodiments of the present invention have been shown and described, those skilled in the art can make various changes, modifications, substitutions and alterations to these embodiments without departing from the principles and spirit of the present invention. All such changes, modifications, equivalent alterations or substitutions are included within the scope defined by the claims of this application, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A profile cutting and unloading device, characterized in that: include: A roller conveyor device includes multiple conveying rollers arranged in a front-to-back manner to form a conveying plane extending in the front and back. The length-fixing device includes a first length-fixing mechanism and a second length-fixing mechanism spaced back-to-back. Both the first and second length-fixing mechanisms are disposed above the roller conveying device. The first length-fixing mechanism is adjustable in the back-to-back direction and includes a length-fixing component and a length-fixing drive component. The length-fixing component has a length-fixing portion disposed on the upper side of the conveying plane, and the length-fixing drive component is used to drive the length-fixing component away from or towards the conveying plane. The second length-fixing mechanism includes a blocking component and a blocking drive component. The blocking component has a blocking portion disposed on the upper side of the conveying plane, and the blocking drive component is used to drive the blocking component away from or towards the conveying plane. A discharge conveying device is used to convey materials on the conveying plane in the left-right direction.

2. The profile cutting and unloading equipment according to claim 1, characterized in that: It also includes a base frame, which includes a bottom frame and a side frame. The roller conveyor and the discharge conveyor are located on the upper side of the bottom frame, and the side frame is located on the left or right side of the bottom frame. The length-fixing device is connected to the side frame.

3. The profile cutting and unloading equipment according to claim 2, characterized in that: The side frame has a main track extending forward and backward, and the first length-fixing mechanism has at least two connecting components, which are arranged forward and backward and slidably connected to the main track.

4. The profile cutting and unloading equipment according to claim 3, characterized in that: The top of the side frame is also provided with a secondary rail, which is arranged parallel to the main rail. The first length-setting mechanism is provided with a balance roller that rolls against the lower side of the secondary rail.

5. The profile cutting and unloading equipment according to claim 3, characterized in that: The first length-fixing mechanism further includes a translation drive component, which includes a drive motor, a drive gear, and a drive rack. The drive rack extends in the front-back direction and is disposed on the main track. The drive gear is rotatably disposed on the first length-fixing mechanism and engages with the drive rack. The drive motor is used to drive the drive gear to rotate.

6. The profile cutting and unloading equipment according to claim 3, characterized in that: The connecting assembly is provided with a stop member, which includes a stop element and a stop driving unit. The stop driving unit is used to drive the stop element to press against the main track so that the first calibrating mechanism remains stationary relative to the main track.

7. The profile cutting and unloading equipment according to claim 1, characterized in that: The first measuring mechanism includes a translation frame, which is adjustable in the front-to-back direction. A first link and a second link are provided between the measuring component and the translation frame. The two ends of the first link and the second link are respectively rotatably hinged to the translation frame and the measuring component to form a quadrilateral link mechanism. The measuring drive component is used to drive the measuring component to move relative to the translation frame.

8. The profile cutting and unloading equipment according to claim 7, characterized in that: The length of the first or second link is adjustable.

9. The profile cutting and unloading equipment according to claim 1, characterized in that: The length-fixing component includes a baffle and an air booster. The length-fixing part is located on the side of the baffle facing the second length-fixing mechanism, and the air booster is located on the other side of the baffle.

10. The profile cutting and unloading equipment according to claim 1, characterized in that: The discharge conveying device includes a discharge conveying mechanism, which includes multiple discharge conveying components extending left and right. The multiple discharge conveying components are arranged front and back, and each discharge conveying component is located between two adjacent conveying rollers.

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