Die machining and automatic feeding device

Abstract

The utility model relates to the technical field of chair leg machining, in particular to a mold machining and automatic feeding device which comprises a fixing seat used for mold supporting and machining, a supporting assembly used for supporting materials is arranged on the upper surface of the fixing seat, a T-shaped groove is formed in the middle of the upper surface of the fixing seat, and a pushing assembly used for moving the positions of the materials is arranged in the T-shaped groove. A limiting assembly used for limiting the position of materials is arranged at the rear end of the fixing base, a top plate is arranged above the fixing base, and a hydraulic cylinder is arranged on the upper surface of the top plate. According to the die machining and automatic feeding device, under the cooperation of the supporting table with the die groove, materials needing to be machined are concentrated in the middle of the supporting table, a pressing plate and a hydraulic cylinder are installed on the top plate, and pressing machining cooperation of the materials is achieved; and under cooperation of a third electric push rod, the position of a limiting plate is controlled to change, and position limiting cooperation is conducted on the materials in the mold groove.

Description

Technical Field

[0001] The utility model relates to the technical field of chair leg processing, in particular to mold processing and an automatic feeding device. Background Art

[0002] Chair legs need to be loaded and unloaded during the processing and production process. When chair legs are mass-produced, manual processing takes a long time and is time-consuming and labor-intensive. It is not convenient for mass processing and coordination, and mold processing and feeding coordination are required;

[0003] The utility model with publication number CN215709687U discloses an automatic loading and unloading structure for a chair leg processing production line, comprising a base frame, a lifting device, a supporting crossbeam, a supporting rod and a loading and unloading device, wherein the base frame is a rectangular frame, and slide rails are fixedly connected to the upper surface of the base frame symmetrically in front and back, and the opposite sides of the two slide rails are fixedly connected to guide racks, and the upper surface of the slide rails is symmetrically slidably connected to sliders, and the tops of the plurality of sliders are fixedly connected to the lifting device, and the four corners of the upper surface of the base frame are fixedly connected to the supporting rods;

[0004] The above technical scheme, through the setting of the unloading device, can realize the automatic loading and unloading of the blanks in the production process of the chair legs, thereby realizing the fully automatic operation of the device, avoiding the need for manual assistance in loading and unloading, saving labor, and saving working time, thereby reducing production costs; however, the stability of the chair leg to mold groove combination cannot be increased during feeding, and it is not convenient to guide the processed chair legs to quickly enter the position that needs to be processed, and it is not convenient to collect and cooperate after the processing is completed. Utility Model Content

[0005] The purpose of the utility model is to provide a mold processing and automatic feeding device to solve the problem that the automatic loading and unloading structure for a chair leg processing production line with the authorization number CN215709687U proposed in the above background technology cannot increase the stability of the chair leg to the mold groove combination during feeding, and it is not convenient to guide the processed chair legs to quickly enter the position where processing is required, and it is not convenient to collect and match them together after processing is completed.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The mold processing and automatic feeding device comprises a fixed seat for mold support processing, a support assembly for material support is provided on the upper surface of the fixed seat, a T-slot is provided in the middle of the upper surface of the fixed seat, a pushing assembly for moving the material position is provided in the T-slot, a limiting assembly for limiting the material position is provided at the rear end of the fixed seat, a top plate is provided above the fixed seat, a hydraulic cylinder is provided on the upper surface of the top plate, the telescopic arm of the hydraulic cylinder passes through the top plate, and a pressing plate is provided at the end of the telescopic arm, and pressing blocks are symmetrically provided on the lower surface of the pressing plate, the support assembly comprises a support table for multiple material supports, the top of the support table is provided with a mold groove, the pushing assembly comprises a T-plate connecting a first electric push rod and a telescopic rod of the first electric push rod, a second electric push rod is symmetrically provided on the upper surface of the T-plate, the end of the telescopic rod of the second electric push rod is connected to a connecting plate, a plurality of connecting rods are provided on the upper surface of the connecting plate, and a tray is provided on the top of the connecting rod.

[0008] Preferably, a conveying platform is provided on the front end surface of the fixed seat near the left end and corresponding to the support platform on the left side, a conveying roller is provided on the top of the conveying platform, the middle of the conveying roller is concave and corresponds to the mold groove, and a guide plate is provided on the upper surface of the fixed seat near the right end and corresponding to the support platform.

[0009] In the utility model, the setting of the conveying platform and the rotatable conveying rollers help to stably convey the materials to be processed to the support platform, and the cooperation of the two guide plates helps to quickly guide and discharge the materials that have been processed multiple times, which helps to collect and coordinate them.

[0010] Preferably, the support platforms are distributed at equal intervals, and a rear baffle is provided at the rear end of the support platform at the first position on the left side, and a front baffle is provided at the front end of the support platform at the front right side of the first position.

[0011] In the utility model, the setting of the rear baffle helps to intercept and fix the end position of the chair leg material that initially enters from the conveying roller. With the cooperation of multiple front baffles, it helps to limit the front end position of the chair leg material after cutting and reduce the impact of detachment. Among them, the mold groove in the middle of the support table helps to guide the chair leg material to concentrate in the middle position of the support table, increase the feeding stability, and help to concentrate on the center position for processing.

[0012] Preferably, support columns are provided on the lower surface of the top plate near the four corners, the tops of the support columns are welded and fixed to the top plate, and the bottoms of the support columns are welded and fixed to the fixing seats.

[0013] In the utility model, with the cooperation of the support column, it is helpful to hold up the top plate and increase the stability of the top plate installation.

[0014] Preferably, the bottom of the hydraulic cylinder is fixedly connected to the top plate by screws, the end of the telescopic arm of the hydraulic cylinder is fixedly connected to the top of the pressing plate by screws, the pressing blocks are distributed at equal intervals, and the pressing blocks correspond to the mold grooves respectively, and a cutting knife is also provided on the front end surface of the first pressing block on the left.

[0015] In the utility model, the cooperation of the hydraulic cylinder and the telescopic arm helps to control the up and down movement of the pressing plate, and with the cooperation of multiple pressing blocks, the material in the mold groove is pressed and processed. The setting of the cutter helps to cut off the material that initially enters.

[0016] Preferably, the limiting assembly comprises a transverse plate connected to the third electric push rod and the telescopic rod of the third electric push rod, and limiting plates are provided on the front end surface of the transverse plate at positions corresponding to the mold grooves.

[0017] In the utility model, the third electric push rod is set and connected to the external power supply, and the extension or shortening of the telescopic rod realizes the movement of the horizontal plate position, and with the cooperation of the limit plate, it helps to limit the position of the material placed in the mold groove, which helps to process the chair leg material.

[0018] Preferably, the first electric push rod is fixedly connected to the fixing seat by screws, the width of the bottom of the T-shaped plate is matched with the width of the inner wall of the T-shaped groove, the bottom of the second electric push rod is fixedly connected to the top of the T-shaped plate by screws, the top of the telescopic rod of the second electric push rod is fixedly connected to the connecting plate by screws, the connecting rods are distributed at equal intervals, and the connecting rods correspond to the middle positions of the support platforms respectively, and the top of the connecting rods is fixedly connected to the bottom of the tray by screws.

[0019] In the utility model, the first electric push rod is set and connected to an external power supply, and the extension or shortening of the telescopic rod realizes the horizontal movement of the T-shaped plate. The second electric push rod is set and connected to an external power supply, and the extension or shortening of the telescopic rod realizes the vertical movement of the connecting plate, thereby realizing the coordination of the tray to lift and move the material.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The utility model arranges a support platform with a mold groove to concentrate the materials that need to be processed in the middle position of the support platform. A pressing plate and a hydraulic cylinder are installed on the top plate. A plurality of pressing blocks correspond to the mold groove to realize the pressing processing of the materials. The first electric telescopic rod cooperates with the second electric telescopic rod to realize the position movement of the materials in the mold groove. The third electric push rod controls the position change of the limit plate to limit the position of the materials in the mold groove, which is helpful for clamping processing. The two guide plates cooperate to help guide the concentrated discharge and collection of the materials after processing.

[0022] 2. The utility model provides a conveyor table with conveyor rollers, which helps to guide the chair leg materials that are initially processed to enter the support table on the left. The setting of the cutter cuts the materials that initially enter the support table. The T-plate and the T-slot are plug-in-fitted, and the T-plate is stable in the T-slot and moves horizontally to increase the stability of movement. The installation of the rear baffle restricts the end of the material that initially enters the support table. The setting of the front end plate and the cooperation with the limit plate help to tightly clamp the material to be processed and limit the clamping position. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the pressing processing state of the utility model;

[0025] Figure 3 It is a schematic diagram of the feeding structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the top plate for removing the utility model;

[0027] Figure 5 This is a schematic diagram of the combined structure of the fixing seat and the supporting assembly of the utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0029] Figure 7 This is a schematic diagram of the push component structure of the utility model;

[0030] Figure 8 It is a schematic diagram of the combined structure of the top plate and the pressing plate of the utility model.

[0031] The meaning of each number in the figure is:

[0032] Fixed seat; 10, conveying platform; 100, conveying roller; 11, T-slot; 12, guide plate;

[0033] Support assembly; 20, support platform; 21, mold slot; 210, rear baffle; 211, front baffle;

[0034] Top plate; 30, hydraulic cylinder; 31, support column;

[0035] Pressing plate; 40, pressing block; 41, cutting knife;

[0036] Pushing assembly; 50, first electric push rod; 51, T-plate; 510, second electric push rod; 52, connecting plate; 520, connecting rod; 521, tray;

[0037] Limiting assembly; 60, third electric push rod; 61, horizontal plate; 610, limiting plate. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0039] See also Figure 1-Figure 8 , this embodiment provides a technical solution:

[0040] A mold processing and automatic feeding device includes a fixed seat 1 for mold support processing, a support assembly 2 for material support is provided on the upper surface of the fixed seat 1, and the support assembly 2 includes a support table 20 for multiple material support, and a mold groove 21 is provided on the top of the support table 20;

[0041] Furthermore, a conveying platform 10 is provided on the front end surface of the fixed seat 1 near the left end and corresponding to the support platform 20 on the left side, a conveying roller 100 is provided on the top of the conveying platform 10, the middle of the conveying roller 100 is concave and corresponds to the mold groove 21, and a guide plate 12 is provided on the upper surface of the fixed seat 1 near the right end and corresponding to the support platform 20.

[0042] In the present invention, the arrangement of the conveying platform 10 and the rotatable conveying roller 100 help to stably convey the materials to be processed to the support platform 20, and the cooperation of the two guide plates 12 helps to quickly guide and discharge the materials that have been processed multiple times, and helps to collect and coordinate them.

[0043] Specifically, the support platforms 20 are distributed at equal intervals, and a rear baffle 210 is provided at the rear end of the support platform 20 at the first position on the left side, and a front baffle 211 is provided at the front end of the support platform 20 at the front right side of the first position.

[0044] In the utility model, the setting of the rear baffle 210 helps to intercept and fix the end position of the chair leg material initially entering from the conveying roller 100. With the cooperation of multiple front baffles 211, it helps to limit the front end position of the chair leg material after cutting and reduce the impact of detachment. Among them, the mold groove 21 in the middle of the support table 20 helps to guide the chair leg material to concentrate in the middle position of the support table 20, increase the feeding stability, and help to concentrate on the center position for processing.

[0045] It should be noted that a T-shaped slot 11 is provided in the middle of the upper surface of the fixing seat 1, and a pushing assembly 5 for moving the material position is provided in the T-shaped slot 11, and the pushing assembly 5 includes a first electric push rod 50 and a T-shaped plate 51 connected to the telescopic rod of the first electric push rod 50, and a second electric push rod 510 is symmetrically provided on the upper surface of the T-shaped plate 51, and a connecting plate 52 is connected to the end of the telescopic rod of the second electric push rod 510, and a plurality of connecting rods 520 are provided on the upper surface of the connecting plate 52, and a tray 521 is provided on the top of each connecting rod 520;

[0046] Secondly, the first electric push rod 50 is fixedly connected to the fixing seat 1 by screws, the width of the bottom of the T-shaped plate 51 is adapted to the width of the inner wall of the T-shaped slot 11, the bottom of the second electric push rod 510 is fixedly connected to the top of the T-shaped plate 51 by screws, the top of the telescopic rod of the second electric push rod 510 is fixedly connected to the connecting plate 52 by screws, the connecting rods 520 are distributed at equal intervals, and the connecting rods 520 correspond to the middle positions of the support platform 20 respectively, and the top of the connecting rod 520 is fixedly connected to the bottom of the tray 521 by screws.

[0047] In the utility model, the first electric push rod 50 is set and connected to an external power supply, and the extension or shortening of the telescopic rod enables the T-shaped plate 51 to move in the horizontal direction. The second electric push rod 510 is set and connected to an external power supply, and the extension or shortening of the telescopic rod enables the connecting plate 52 to move in the vertical direction, thereby enabling the tray 521 to lift and move the material.

[0048] Furthermore, a limit assembly 6 for limiting the position of the material is provided at the rear end of the fixed seat 1. The limit assembly 6 includes a third electric push rod 60 and a horizontal plate 61 connected to the telescopic rod of the third electric push rod 60. A limit plate 610 is provided on the front end surface of the horizontal plate 61 corresponding to the mold groove 21.

[0049] In the utility model, the third electric push rod 60 is set and connected to the external power supply, and the extension or shortening of the telescopic rod realizes the position movement of the horizontal plate 61, and with the cooperation of the limiting plate 610, it helps to limit the position of the material placed in the mold groove 21, which helps to process the chair leg material.

[0050] Specifically, a top plate 3 is provided above the fixing seat 1 , a hydraulic cylinder 30 is provided on the upper surface of the top plate 3 , a telescopic arm of the hydraulic cylinder 30 passes through the top plate 3 , a pressing plate 4 is provided at the end of the telescopic arm, and a pressing block 40 is symmetrically provided on the lower surface of the pressing plate 4 .

[0051] Among them, support columns 31 are provided near the four corners of the lower surface of the top plate 3 , the tops of the support columns 31 are welded and fixed to the top plate 3 , and the bottoms of the support columns 31 are welded and fixed to the fixing seat 1 .

[0052] In the present invention, with the cooperation of the support column 31 , it is helpful to hold up the top plate 3 , thereby increasing the stability of the installation of the top plate 3 .

[0053] It is worth adding that the bottom of the hydraulic cylinder 30 is fixedly connected to the top plate 3 by screws, the end of the telescopic arm of the hydraulic cylinder 30 is fixedly connected to the top of the pressing plate 4 by screws, the pressing blocks 40 are distributed at equal intervals, and the pressing blocks 40 correspond to the mold grooves 21 respectively, and a cutter 41 is also provided on the front end face of the first pressing block 40 on the left.

[0054] In the utility model, the cooperation of the hydraulic cylinder 30 and the telescopic arm helps to control the up and down movement of the pressing plate 4, and with the cooperation of multiple pressing blocks 40, the material in the mold groove 21 is pressed and processed. The setting of the cutter 41 helps to cut the material that initially enters.

[0055] When the mold processing and automatic feeding device of this embodiment is used, the user first connects the support platform 20 with the mold groove 21 to the fixed seat 1 in a corresponding combination, fixes the conveying platform 10 with the conveying roller 100 on the fixed seat 1, fixes the first electric push rod 50 on the fixed seat 1, and the telescopic rod is combined and connected with the T-shaped plate 51, and the tray 521 is combined and installed with the connecting plate 52 through the connecting rod 520, and the connecting plate 52 is connected with the T-shaped plate 51 through two second electric push rods 510, and the cross plate 61 with the limiting plate 610 is combined and connected with the fixed seat 1 through the third electric push rod 60, and then the pressing block 40 is combined and connected with the corresponding pressing plate 4, and the cutting knife 41 is combined and fixed with the corresponding pressing block 40, and the top plate 3 with the hydraulic cylinder 30 is combined and fixed with the fixed seat 1 through the support column 31;

[0056] When it is necessary to carry out continuous and automatic conveying of materials, the external chair leg material is guided from the conveying roller 100 to the support platform 20, the hydraulic cylinder 30, the first electric push rod 50, the second electric push rod 510, and the third electric push rod 60 are connected to the external power supply and started in sequence, the pressing plate 4 descends, and the incoming material is cut with the cooperation of the cutter 41. The telescopic rod of the first electric push rod 50 is extended and retracted, driving the T-shaped plate 51 to move horizontally. Under the action of the second electric push rod 510, the tray 521 is moved and lowered to cooperate with the cut material. Finally, under the action of the guide plate 12, the processed materials are discharged and collected in a centralized manner. The overall combination is easy to install and is convenient for continuous guidance of material conveying and processing.

Claims

1. A mold processing and automatic feeding device, comprising a fixed seat (1) for mold support processing, wherein the upper surface of the fixed seat (1) is provided with a support component (2) for supporting materials, a T-shaped groove (11) is provided in the middle of the upper surface of the fixed seat (1), a pushing component (5) for moving the material position is provided in the T-shaped groove (11), and a limiting component (6) for limiting the material position is provided at the rear end of the fixed seat (1), characterized in that: A top plate (3) is provided above the fixing seat (1); a hydraulic cylinder (30) is provided on the upper surface of the top plate (3); a telescopic arm of the hydraulic cylinder (30) passes through the top plate (3); a pressing plate (4) is provided at the end of the telescopic arm; a pressing block (40) is symmetrically provided on the lower surface of the pressing plate (4); the supporting assembly (2) comprises a supporting platform (20) for supporting a plurality of materials; a mold groove (21) is provided on the top of each of the supporting platforms (20); the pushing assembly (5) comprises a T-shaped plate (51) connecting a first electric push rod (50) and a telescopic rod of the first electric push rod (50); a second electric push rod (510) is symmetrically provided on the upper surface of the T-shaped plate (51); a connecting plate (52) is connected to the end of the telescopic rod of the second electric push rod (510); a plurality of connecting rods (520) are provided on the upper surface of the connecting plate (52); and a tray (521) is provided on the top of each of the connecting rods (520).

2. The mold processing and automatic feeding device according to claim 1, characterized in that: A conveying platform (10) is provided on the front end surface of the fixed seat (1) near the left end and corresponding to the support platform (20) on the left side, a conveying roller (100) is provided on the top of the conveying platform (10), the middle of the conveying roller (100) is concave and corresponds to the mold groove (21), and a guide plate (12) is provided on the upper surface of the fixed seat (1) near the right end and corresponding to the support platform (20).

3. The mold processing and automatic feeding device according to claim 1 is characterized in that: The support platforms (20) are distributed at equal intervals, and a rear baffle (210) is provided at the rear end of the support platform (20) at the first position on the left side, and a front baffle (211) is provided at the front end of the support platform (20) at the front right side of the first position.

4. The mold processing and automatic feeding device according to claim 1, characterized in that: Support columns (31) are provided on the lower surface of the top plate (3) near the four corners, the tops of the support columns (31) are welded and fixed to the top plate (3), and the bottoms of the support columns (31) are welded and fixed to the fixing seat (1).

5. The mold processing and automatic feeding device according to claim 4 is characterized in that: The bottom of the hydraulic cylinder (30) is fixedly connected to the top plate (3) by screws, the end of the telescopic arm of the hydraulic cylinder (30) is fixedly connected to the top of the pressing plate (4) by screws, the pressing blocks (40) are distributed at equal intervals, and the pressing blocks (40) correspond to the mold grooves (21) respectively, and a cutting knife (41) is also provided on the front end surface of the first pressing block (40) located on the left.

6. The mold processing and automatic feeding device according to claim 1, characterized in that: The limiting assembly (6) comprises a third electric push rod (60) and a transverse plate (61) connected to the telescopic rod of the third electric push rod (60), and a limiting plate (610) is provided on the front end surface of the transverse plate (61) at a position corresponding to the mold groove (21).

7. The mold processing and automatic feeding device according to claim 1 is characterized in that: The first electric push rod (50) is fixedly connected to the fixing seat (1) by means of screws, the width of the bottom of the T-shaped plate (51) matches the width of the inner wall of the T-shaped slot (11), the bottom of the second electric push rod (510) is fixedly connected to the top of the T-shaped plate (51) by means of screws, the top of the telescopic rod of the second electric push rod (510) is fixedly connected to the connecting plate (52) by means of screws, the connecting rods (520) are distributed at equal intervals, and the connecting rods (520) respectively correspond to the middle positions of the support platform (20), and the top of the connecting rod (520) is fixedly connected to the bottom of the tray (521) by means of screws.

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