CN223547185U - A cam-synchronous lifting material support mechanism - Google Patents

Abstract

This utility model relates to the technical field of profile processing equipment, and provides a cam-synchronous lifting and supporting material mechanism, mounted on a frame, comprising: a transmission assembly including a transmission shaft and a connecting shaft, the axis of the transmission shaft being rotatably mounted on the frame parallel to the feed direction of the profile; multiple supporting material assemblies arranged on the frame along the feed direction of the profile, each supporting material assembly including a translational cam plate and a lifting plate, the lifting plate being movably connected to the translational cam plate, and each translational cam plate being connected to the transmission shaft; and a pushing material assembly mounted on the lifting plate, capable of moving up and down with the lifting plate, the pushing material assemblies being connected by a connecting shaft, the axis of the connecting shaft being parallel to the axis of the transmission shaft, the connecting shaft being used to drive the pushing material assemblies to move simultaneously. This utility model enables multiple roller structures to lift and lower simultaneously, and also allows for parallel left and right movement after the profile is clamped, improving the quality of profile processing and the practicality of the processing device.

Description

Cam synchronous lifting material supporting mechanism

Technical Field

The utility model relates to the technical field of profile processing equipment, in particular to a cam synchronous lifting material supporting mechanism.

Background

The door and window profile processing involves multiple procedures, and aims to process raw materials into profile components meeting the manufacturing requirements of doors and windows. According to the design requirement and the service environment of the door and window, proper section materials are selected, common door and window section materials comprise aluminum alloy, plastic steel, wood, steel and the like, transmission and temporary fixation are needed on a production line during door and window section processing, and the door and window section materials move up and down and left and right according to the needed processing steps so as to facilitate processing.

The loading conveying of section bar is carried out to a plurality of bearing roller structures of general adoption on traditional production line, and a plurality of bearing rollers can appear going up and down asynchronous problem often when driving the section bar lift removal, causes the quality of section bar processing to become poor, and the section bar is also inconvenient to adjust in the left and right sides position when conveying, and the practicality is relatively poor.

Therefore, in order to solve the above problems, a cam synchronous lifting material supporting mechanism is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model develops a cam synchronous lifting material supporting mechanism, which can enable a plurality of carrier roller structures to lift simultaneously, and can also move left and right in parallel after the profile is clamped, thereby improving the processing quality of the profile and the practicability of a processing device.

The utility model aims to achieve the aim, and the aim is achieved by the following technical scheme:

The cam synchronous lifting material supporting mechanism is arranged on a frame and comprises a transmission assembly and a pushing assembly, wherein the transmission assembly comprises a transmission shaft and a connecting shaft, the axis of the transmission shaft is parallel to the feeding direction of a section bar and is rotatably arranged on the frame, the material supporting assembly is arranged on the frame along the feeding direction of the section bar and comprises a plurality of translation cam plates and lifting plates, the lifting plates are movably connected with the translation cam plates, the translation cam plates are connected with the transmission shaft, the transmission shaft is used for driving the plurality of translation cam plates to move simultaneously so as to drive the lifting plates to move in a lifting mode, the pushing assembly is arranged on the lifting plates and can move in a lifting mode along with the lifting plates, the pushing assemblies are connected through the connecting shaft, the axis of the connecting shaft is parallel to the axis of the transmission shaft, and the connecting shaft is used for driving the pushing assembly to move simultaneously.

Preferably, the transmission assembly further comprises a lifting power piece, the lifting power piece is arranged on the frame, and the output end of the lifting power piece is connected with one end of the transmission shaft and used for driving the transmission shaft to move.

Preferably, the material supporting assembly further comprises a fixing seat, a translation groove is formed in the fixing seat, the length direction of the translation groove is parallel to the axis direction of the transmission shaft, a translation cam plate is connected in the translation groove in a sliding mode, a lifting groove is formed in the translation cam plate, the length direction of the lifting groove is obliquely arranged along the section bar feeding direction, a lifting block is arranged in the lifting groove in a sliding mode, a lifting guide shaft is arranged on the lifting block, the axis direction of the lifting guide shaft is perpendicular to the axis direction of the transmission shaft, the lifting guide shaft is arranged on the fixing seat in a sliding mode, one end, far away from the lifting block, of the lifting guide shaft is provided with a lifting plate, a shaft bracket is arranged on the lifting plate, a roller is arranged on the shaft bracket in a rotating mode, the axis of the roller is parallel to the plate surface of the lifting plate and is perpendicular to the section bar feeding direction, a vertical roller is arranged on the side edge of the lifting plate in a rotating mode, and the axis of the vertical roller is perpendicular to the plate surface of the lifting plate.

Preferably, the pushing component comprises a mounting side plate, the mounting side plate is arranged on one side of the lifting plate, a horizontal guide shaft is arranged on the mounting side plate, the axis of the horizontal guide shaft is parallel to the axis of the roller, a sliding block is arranged on the horizontal guide shaft in a sliding mode, a clamping power piece is further arranged on the mounting side plate, the output end of the clamping power piece is connected with the sliding block, the sliding block is rotationally provided with a clamping roller, the axis of the clamping roller is parallel to the axis of the vertical roller, an upper mounting plate is arranged on the mounting plate, a transmission case is arranged on the upper mounting plate in a sliding mode, a circular rack is arranged in the transmission case in a sliding mode, the sliding direction is parallel to the axis of the roller, the axis of the circular rack is parallel to the axis of the roller, a base plate is arranged at one end, close to the clamping roller, of the base plate is used for being matched with the clamping roller to clamp a section bar and pushing section bar, the circular rack is meshed with a connecting gear, the gear is rotationally arranged on the transmission case, the gear is coaxially connected with the connecting shaft, and one end of the connecting shaft is connected with the output end of the pushing power piece and is used for driving the gear to rotate.

Preferably, the backing plate comprises a fixed block and a moving block, wherein the fixed block is arranged on the circular rack, a sliding groove is formed in the fixed block, the length direction of the sliding groove is parallel to the axis direction of the vertical roller, the moving block is arranged in the sliding groove in a sliding manner, and the moving block is used for being in contact with the profile.

The effects provided in the summary of the utility model are only effects of the embodiments, not all effects of the utility model, and the above technical solution has the following advantages:

According to the utility model, the translational cam plates and the lifting blocks of the translational cam plates are arranged, the lifting blocks are slidably arranged in the upward-inclined lifting grooves on the translational cam plates, and the translational cam plates are connected through the same transmission shaft, so that the transmission shaft can drive the translational cam plates to move simultaneously, the lifting plates of the material supporting assemblies can be lifted simultaneously, the problem of asynchronous lifting is avoided, the practicability of the device is improved, and the pushing assemblies can clamp the profile and adjust the positions leftwards and rightwards when required, thereby facilitating the processing of the profile and improving the processing quality of the profile.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of an installation location of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a material supporting assembly and a material pushing assembly according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a material supporting component and a material pushing component according to an embodiment of the present utility model;

Fig. 5 is a schematic diagram of the connection of a gear and a circular rack according to an embodiment of the present utility model.

In the figure, 1, a frame, 2, a transmission assembly, 3, a material supporting assembly, 4, a material pushing assembly, 201, a transmission shaft, 202, a connecting shaft, 203, a lifting power piece, 301, a translation cam plate, 302, a lifting plate, 303, a fixed seat, 304, a translation groove, 305, a lifting groove, 306, a lifting block, 307, a lifting guide shaft, 308, a shaft bracket, 309, a roller, 310, a vertical roller, 401, a mounting side plate, 402, a horizontal guide shaft, 403, a sliding block, 404, a clamping roller, 405, an upper mounting plate, 406, a transmission case, 407, a circular rack, 408, a gear, 409, a fixed block, 410, a moving block, 411 and a clamping power piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the present utility model provides a technical solution:

The cam synchronous lifting material supporting mechanism is arranged on a frame 1 of a door and window section production line and comprises a transmission assembly 2 and a material supporting assembly 3, wherein the transmission assembly 2 comprises a transmission shaft 201 and a connecting shaft 202, the axis of the transmission shaft 201 is parallel to the feeding direction of a section material and is rotatably arranged on the frame 1, the material supporting assembly 3 is arranged on the frame 1 along the feeding direction of the section material and comprises a plurality of translation cam plates 301 and lifting plates 302, the lifting plates 302 are movably connected with the translation cam plates 301, the translation cam plates 301 can enable the lifting plates 302 to move in a lifting mode, the translation cam plates 301 are connected with the transmission shaft 201, the transmission shaft 201 is used for driving the translation cam plates 301 to move simultaneously so as to drive the lifting plates 302 to move in a lifting mode, the transmission shaft 201 can use a single shaft, a plurality of short shafts can be connected into a long shaft through a coupler when the connected material supporting assembly 3 is too many, the material supporting assembly 4 is arranged on the lifting plates 302 and can follow the lifting plates 302 to move in a lifting mode, the axes of the connecting shaft 202 are parallel to the axes of the transmission shaft 301, the connecting shaft 202 are used for driving the material supporting assembly 4 to move simultaneously, and preferably, and the material supporting assembly 4 is arranged at least two times the material supporting assembly 4 is arranged at least, and the maximum distance is reduced, and the material supporting assembly 4 is arranged to be in a position adjacent to the material supporting assembly 4, and the material supporting assembly is at least two times, and the material supporting assembly is at least short, and the material supporting assembly 4 is manufactured, and the material supporting assembly is at least stable, and the material supporting assembly is at least long and long, and material supporting assembly 4 and the material is manufactured.

In this embodiment, the transmission assembly 2 further includes a lifting power member 203 disposed on the frame 1, an output end of the lifting power member 203 is connected to one end of the transmission shaft 201 and used for driving the transmission shaft 201 to move, the lifting power member 203 may adopt an air cylinder, at this time, the transmission shaft 201 is an extension shaft of an output end of the air cylinder, the output end of the air cylinder drives the transmission shaft 201 to integrally move so as to drive the translation cam plate 301 to move, in another embodiment, the lifting power member 203 adopts a motor, at this time, the transmission shaft 201 is disposed as a threaded shaft, the transmission shaft 201 is rotatably disposed on the frame 1 and is in threaded connection with the translation cam plate 301, and the translation cam plate 301 is moved by forward and backward rotation of the transmission shaft 201, so that the practicality of the device is improved.

In this embodiment, the material supporting assembly 3 further includes a fixing seat 303 disposed on the frame 1, a translation groove 304 is disposed on the fixing seat 303, a length direction of the translation groove 304 is parallel to an axial direction of the transmission shaft 201, a translation cam plate 301 is slidably connected in the translation groove 304, a lifting groove 305 is disposed on the translation cam plate 301, a length direction of the lifting groove 305 is disposed obliquely upward along a profile feeding direction, a lifting block 306 is slidably disposed in the lifting groove 305, a lifting guide shaft 307 is disposed on the lifting block 306, an axial direction of the lifting guide shaft 307 is perpendicular to an axial direction of the transmission shaft 201 and a plate surface of the lifting plate 302, the lifting guide shaft 307 is slidably disposed on the fixing seat 303 through a shaft sleeve, a lifting plate 302 is disposed at an end of the lifting guide shaft 307 away from the lifting block 306, a shaft bracket 308 is disposed on the lifting plate 302, a roller 309 is rotatably disposed on the shaft bracket 308, an axial direction of the roller 309 is parallel to a plate surface of the lifting plate 302 and is perpendicular to a profile feeding direction, a vertical roller 310 is rotatably disposed on a side of the lifting plate 302 along the profile feeding direction, and an axial direction of the vertical roller 310 is perpendicular to a plate surface of the lifting plate 302 to avoid falling of the profile.

In this embodiment, the pushing assembly 4 includes a mounting side plate 401, the mounting side plate 401 is disposed on one side of the lifting plate 302 near the vertical roller 310, a horizontal guiding shaft 402 is disposed on the mounting side plate 401, the axis of the horizontal guiding shaft 402 is parallel to the axis of the roller 309, the height of the horizontal guiding shaft 402 is lower than the height of the roller 309, a sliding block 403 is slidably disposed on the horizontal guiding shaft 402, a clamping power member 411 is further disposed on the mounting side plate 401, an output end of the clamping power member 411 is connected with the sliding block 403 and is used for driving the sliding block 403 to slide, the clamping power member 411 may adopt a rodless cylinder, the axis of the rodless cylinder is parallel to the axis of the horizontal guiding shaft 402, the sliding block 403 is connected with an output end of the rodless cylinder, a clamping roller 404 is rotatably disposed on the sliding block 403, the axis of the clamping roller 404 is parallel to the axis of the vertical roller 310, and the clamping roller 404 and the vertical roller 310 can clamp a profile which does not need position adjustment left and right, the stability is improved, an upper mounting plate 405 is arranged on a mounting side plate 401, a transmission box 406 is arranged on the upper mounting plate 405, a round rack 407 is arranged in the transmission box 406 in a sliding mode, the sliding direction of the round rack 407 is parallel to the axis of the roller 309, the axis of the round rack 407 is parallel to the axis of the roller 309, a backing plate is arranged at one end of the round rack 407 close to the clamping roller 404, the backing plate is matched with the clamping roller 404 and used for clamping and pushing a section bar to be adjusted in position so as to adjust the left and right position, the round rack 407 is meshed with a connecting gear 408, the gear 408 is rotatably arranged on the transmission box 406, the gear 408 is coaxially connected with the connecting shaft 202, one end of the connecting shaft 202 is connected with the output end of a pushing power piece, the pushing power piece adopts a motor and is used for driving the gear 408 to rotate so as to drive the backing plate to move through the meshing of the gear 408 and the round rack 407, and the connecting shaft 202 can drive the gears 408 of the pushing assemblies 4 to rotate simultaneously, so that the stability of clamping and adjusting is improved.

In this embodiment, the backing plate includes fixed block 409 and movable block 410, and fixed block 409 sets up on circular rack 407, sets up the spout on the fixed block 409, and the cross section of spout sets up to the dovetailed, and the length direction of spout is on a parallel with the axis direction of erecting cylinder 310, slides in the spout and sets up movable block 410, and the high position of movable block 410 can change to temporarily fix the height through the bolt extrusion, one side that movable block 410 kept away from fixed block 409 is used for contacting with the section bar, in order to adapt to the clamp and the promotion of the section bar of difference in height, has improved the practicality of device.

The lifting mechanism comprises a lifting power piece 203, a transmission shaft 201, a lifting block 306, a lifting plate 302, a clamping power piece 411, a clamping roller 404, a clamping roller 310 and a pushing power piece, wherein the lifting power piece 203 is started when the profile needs to be lifted and moved, the transmission shaft 201 drives a plurality of groups of translation cam plates 301 of a material supporting assembly 3 to move, further, the lifting block 306 slides relatively along a lifting groove 305, and the lifting block 306 is in vertical inclined arrangement, so that the lifting block 306 can lift and move to drive the lifting plate 302 to lift and move the profile on a roller 309.

The present utility model is not limited to the conventional technical means known to those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby a feature defining "first," "second," or the like, may explicitly or implicitly include one or more such feature, and in the description of the present utility model, a "plurality" means two or more, unless otherwise specifically limited.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. The utility model provides a synchronous lift of cam holds in palm material mechanism, sets up on frame (1), its characterized in that includes:

The transmission assembly (2) comprises a transmission shaft (201) and a connecting shaft (202), and the axis of the transmission shaft (201) is rotationally arranged on the frame (1) in parallel with the feeding direction of the profile;

The material supporting assembly (3) is arranged on the frame (1) along the feeding direction of the section bar, the material supporting assembly (3) comprises a translation cam plate (301) and a lifting plate (302), the lifting plate (302) is movably connected with the translation cam plate (301), the translation cam plates (301) are connected with a transmission shaft (201), and the transmission shaft (201) is used for driving the translation cam plates (301) to move simultaneously so as to drive the lifting plate (302) to move up and down;

The pushing assembly (4) is arranged on the lifting plate (302), can move along with the lifting plate (302) in a lifting mode, the pushing assemblies (4) are connected through the connecting shaft (202), the axis of the connecting shaft (202) is parallel to the axis of the transmission shaft (201), and the connecting shaft (202) is used for driving the pushing assemblies (4) to move simultaneously.

2. The cam synchronous lifting material supporting mechanism as claimed in claim 1, wherein the transmission assembly (2) further comprises a lifting power piece (203) arranged on the frame (1), and an output end of the lifting power piece (203) is connected with one end of the transmission shaft (201) and used for driving the transmission shaft (201) to move.

3. The cam synchronous lifting material supporting mechanism according to claim 2, wherein the material supporting assembly (3) further comprises a fixed seat (303), a translation groove (304) is formed in the fixed seat (303), the length direction of the translation groove (304) is parallel to the axis direction of the transmission shaft (201), a lifting groove (305) is formed in the translation groove (304) in a sliding mode and connected with the translation cam plate (301), the length direction of the lifting groove (305) is obliquely arranged along the feeding direction of the profile, a lifting block (306) is arranged in the lifting groove (305) in a sliding mode, a lifting guide shaft (307) is arranged on the lifting block (306), the axis direction of the lifting guide shaft (307) is perpendicular to the axis direction of the transmission shaft (201), a lifting plate (302) is arranged on one end, far away from the lifting block (306), a shaft bracket (308) is arranged on the lifting plate (302), the shaft bracket (308) is rotatably arranged on the lifting plate, the axis of the roller (309) is parallel to the plate surface of the lifting plate (302) and is perpendicular to the side surface of the lifting plate (302), and the lifting guide shaft (307) is perpendicular to the side surface of the lifting plate (310) of the lifting plate (302).

4. A synchronous lifting and supporting mechanism for cams is characterized in that the pushing component (4) comprises a mounting side plate (401), the mounting side plate (401) is arranged on one side of the lifting plate (302), a horizontal guide shaft (402) is arranged on the mounting side plate (401), the axis of the horizontal guide shaft (402) is parallel to the axis of a roller (309), a sliding block (403) is arranged on the horizontal guide shaft (402) in a sliding manner, a clamping power piece (411) is also arranged on the mounting side plate (401), the output end of the clamping power piece (411) is connected with the sliding block (403), a clamping roller (404) is arranged on the sliding block (403) in a rotating manner, the axis of the clamping roller (404) is parallel to the axis of a vertical roller (310), an upper mounting plate (405) is arranged on the mounting side plate (401), a transmission box (406) is arranged on the upper mounting plate (405), a round rack (407) is arranged in a sliding manner, the sliding direction is parallel to the axis of the roller (309), the axis of the round rack (407) is parallel to the axis of the roller (309), one end of the round rack (407) is arranged close to the clamping roller (404), a gear (408) is connected with the gear (408), and the gear (408) is meshed with the gear box (408) in a coaxial manner, one end of the connecting shaft (202) is connected with the output end of the pushing power piece and is used for driving the gear (408) to rotate.

5. The cam synchronous lifting material supporting mechanism according to claim 4, wherein the base plate comprises a fixed block (409) and a moving block (410), the fixed block (409) is arranged on the circular rack (407), a sliding groove is formed in the fixed block (409), the length direction of the sliding groove is parallel to the axis direction of the vertical roller (310), the moving block (410) is arranged in the sliding groove in a sliding mode, and the moving block (410) is used for being in contact with a section bar.