Door plate strip penetrating device

Abstract

The utility model discloses a door plate strip penetrating device which comprises a working frame, a feeding strip penetrating mechanism and a pushing assembly, a baffle is fixedly arranged at the top of the strip penetrating end of the working frame, the feeding strip penetrating mechanism comprises a supporting seat, a clamping frame, a clamping feeding piece and a guide plate, and the supporting seat is arranged on the front side of the strip penetrating end of the working frame. The clamping frame is fixedly arranged on the top face of the supporting seat, the clamping feeding piece is arranged in the clamping frame, the guide plate is arranged on the top of the supporting seat and is close to the working frame, one end of the guide plate is aligned with a penetrating point on the working frame, the other end of the guide plate is fixedly connected to the rear side face of the clamping frame, and a guide groove is formed in the guide plate. The pushing assembly is arranged on the working frame. According to the strip penetrating device for the door plate, the door plate abuts against the baffle to be clamped and fixed through the pushing assembly; power is provided for the decoration strip through the clamping feeding piece, so that the end of the decoration strip penetrates through the guide groove and then enters a groove of a door plate, the strip penetrating speed of the decoration strip on the door plate is increased, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of door panel processing, in particular to a door panel strip threading device. Background Art

[0002] At present, in the existing furniture manufacturing field, more and more door furniture are decorated with decorative strips because the door panels with decorative strips have their unique appearance and decorative value. In the process of door panel processing, after the decorative strips are added to the door panels, they play a role in beauty and decoration.

[0003] The production method of decorative strip door panels is generally to use inkjet printing, first spray powder and dry it, then use the inkjet printer to spray paint and then spray oil. This method lacks three-dimensional sense and the decorative effect is not good. Later, it was improved to mill grooves on the door panels, and then insert the decorative strips into the grooves. However, now the decorative strips are manually held and inserted into the grooves on the door panels little by little, which is inefficient and slow to insert. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model proposes a door panel strip insertion device to solve the problem that the current method of manually holding the decorative strips and inserting the decorative strips into the grooves on the door panel little by little has low work efficiency and slow insertion of the decorative strips.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A door panel strip threading device, comprising:

[0007] A working frame, wherein a baffle is fixedly provided on the top of the strip-threading end of the working frame, and a feeding platform is fixedly provided on the rear side of the conveying end of the working frame;

[0008] A strip feeding and threading mechanism, wherein the strip feeding and threading mechanism is arranged at the front side of the strip threading end of the working frame, and comprises a support seat, a clamping frame, a clamping and feeding member and a guide plate. The support seat is arranged at the front side of the strip threading end of the working frame, the clamping frame is fixedly arranged on the top surface of the support seat, the clamping and feeding member is arranged in the clamping frame, and the guide plate is arranged on the top of the support seat and close to the working frame, one end of the guide plate is aligned with the threading point on the working frame, and the other end is fixedly connected to the rear side surface of the clamping frame, and a guide groove is opened on the guide plate, through which the end of the decorative strip passes through the clamping frame and enters the clamping and feeding member, and power is provided by the clamping and feeding member to drive the decorative strip into the guide groove; and

[0009] The pushing component is arranged on the working frame and is used for pushing the door plate to move on the working frame toward the baffle plate, thereby pressing the door plate against the baffle plate.

[0010] The above-mentioned door panel strip threading device clamps and fixes the door panel against the baffle by pushing the component; provides power for the decorative strip by clamping the feeding piece, so that the end of the decorative strip passes through the guide groove and enters the groove of the door panel until the groove of the door panel is completely threaded, and subsequently the door panel is continuously fed and the strip threading operation is automatically completed by starting the drive motor, thereby speeding up the threading speed of the decorative strip on the door panel and improving work efficiency.

[0011] Furthermore, the clamping and feeding member includes a moving shaft, a fixed shaft, a feeding pulley, a guide tube and a spring. The moving shaft and the fixed shaft are arranged at an interval on the inner side of the clamping frame. The bottom end of the fixed shaft is rotatably arranged on the top of the support seat. The bottom end of the moving shaft is slidably arranged on the top of the support seat. The outer sides of the moving shaft and the fixed shaft are fixedly sleeved with a feeding pulley. One end of the guide tube is fixedly connected to the outer wall of the bottom end of the moving shaft. One end of the spring extends into the other end of the guide tube and is fixedly connected to the inner wall of the guide tube.

[0012] Furthermore, a slide groove is provided on the top surface of the support seat, and a slider is rotatably connected to the bottom of the moving shaft. The slider is embedded in the slide groove and slidably connected. The guide tube is arranged in the slide groove and slidably connected. The spring is located at one end of the guide tube and is fixedly connected to the inner wall of the slide groove.

[0013] Furthermore, the front side and the rear side of the clamping frame are both provided with penetration holes, and the two penetration holes and the entry notch of the guide groove are located on the same straight line.

[0014] Furthermore, the strip feeding mechanism also includes a driving motor, which is fixedly arranged at the bottom of the support seat, the bottom end of the fixed shaft rotates through the top of the support seat and is fixedly connected to the output shaft of the driving motor, the top outer side of the fixed shaft is connected to a first gear, the top outer side of the moving shaft is connected to a second gear, and the second gear is meshingly connected to the first gear.

[0015] Furthermore, the entrance structure of the guide groove close to the clamping frame is a V-shaped structure.

[0016] Furthermore, the pushing assembly includes a cylinder, which is fixedly arranged at the bottom of the strip-threading end of the working frame. The extending rod of the cylinder is fixedly provided with a pushing block. A through avoidance groove is opened on the top surface of the working frame. The top end of the pushing block slides through the avoidance groove and is fixedly connected with a pushing plate.

[0017] Furthermore, a limiting plate is fixedly provided on the top front side of the working frame.

[0018] The beneficial effects of the utility model are as follows: the door panel strip threading device drives the cylinder to make the push plate and the baffle plate clamp and fix the door panel; the driving motor is started to drive the two feeding pulleys to provide power for the decorative strip, so that the end of the decorative strip passes through the guide groove and enters the groove of the door panel until the groove of the door panel is completely threaded, and subsequently the door panel is continuously fed and the strip threading operation is automatically completed by starting the driving motor, thereby speeding up the threading speed of the decorative strip on the door panel and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model, the following will briefly introduce the drawings required for use in the specific implementation. In all the drawings, each element or part is not necessarily drawn according to the actual scale.

[0020] Figure 1 It is a top view of the utility model;

[0021] Figure 2 A top view of the strip feeding mechanism;

[0022] Figure 3 for Figure 2 Sectional view of AA in the middle;

[0023] Figure 4 To push the main view of the component;

[0024] Reference numerals:

[0025] 10-working frame, 11-baffle, 12-limiting plate;

[0026] 20-feeding and threading mechanism, 21-support seat, 22-clamping frame, 221-penetration hole, 23-clamping and feeding member, 231-moving shaft, 232-fixed shaft, 233-feeding pulley, 234-guide tube, 235-spring, 24-guide plate, 241-guide groove, 25-slider, 26-driving motor, 27-first gear, 28-second gear, 29-slide groove;

[0027] 30-push assembly, 31-cylinder, 32-push plate, 33-push block, 34-avoidance groove;

[0028] 40-feeding station;

[0029] 50-Rubber sleeve;

[0030] 60-Door panels. DETAILED DESCRIPTION

[0031] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0032] In the description of the present invention, it should be understood that the terms "center", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions and positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the positions or elements referred to must have specific directions, be constructed and operated in a specific manner, and therefore should not be understood as limitations on the present invention.

[0033] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0034] See also Figure 1 to Figure 2 , the reference number "60" in the figure is a door panel. The utility model provides a door panel strip threading device, comprising a working frame 10, a strip feeding and threading mechanism 20 and a pushing assembly 30. A baffle 11 is fixedly provided on the top of the strip threading end of the working frame 10, a feeding platform 40 is fixedly provided on the rear side of the conveying end of the working frame 10, the strip feeding and threading mechanism 20 is arranged on the front side of the strip threading end of the working frame 10, and the pushing assembly 30 is arranged on the working frame 10, and is used to push the door panel to move on the working frame 10 toward the baffle 11, and then press the door panel against the baffle 11. Among them, the strip feeding and threading mechanism 20 is detachably arranged on the front side of the working frame 10, so as to cope with the position of the groove on the door panel placed on the working frame 10. The groove on the door panel is a straight groove with a slight curvature, and the curvature is very small.

[0035] When in use, the door panel with the grooves cut is placed on the feeding platform 40, and then moved to the conveying end of the working frame 10, and then the pushing component 30 pushes the door panel to move on the working frame 10 until the door panel is against the baffle 11, at which time both sides of the door panel are limited and locked by the baffle 11 and the pushing component 30; then the decorative strip is introduced into the strip feeding and threading mechanism 20, and the power is provided by the strip feeding and threading mechanism 20, so that the end of the decorative strip is inserted into the groove of the door panel, and the decorative strip moves in the groove of the door panel until the groove of the door panel is completely threaded, thereby speeding up the threading speed of the decorative strip on the door panel, improving work efficiency, and solving the problem of slow threading speed caused by manually holding the decorative strip; finally, the decorative strip located outside the groove of the door panel is cut off.

[0036] Please also read Figure 3 The strip feeding mechanism 20 includes a support seat 21, a clamping frame 22, a clamping feeding member 23 and a guide plate 24. The support seat 21 is arranged at the front side of the strip feeding end of the working frame 10, the clamping frame 22 is fixedly arranged on the top surface of the support seat 21, the clamping feeding member 23 is arranged in the clamping frame 22, and the guide plate 24 is arranged on the top of the support seat 21 and close to the working frame 10. One end of the guide plate 24 is aligned with the insertion point on the working frame 10, and the other end is fixedly connected to the rear side of the clamping frame 22. A guide groove 241 is provided on the guide plate 24. The end of the decorative strip passes through the clamping frame 22 and enters the clamping feeding member 23. The decorative strip is driven into the guide groove 241 by providing power through the clamping feeding member 23. The support seat 21 is detachably connected to the front side of the working frame 10. According to the different positions of the notches of the door panels, the outlet of the guide groove 241 can be aligned with the notch position of the door panels by moving the support seat 21.

[0037] When the door plate is fixed on the top of the strip-threading end of the work frame 10, the outlet of the guide groove 241 faces the threading entrance of the groove on the door plate, and the end of the decorative strip is inserted into the clamping and feeding member 23, and the decorative strip is driven to move into the guide groove 241 through the clamping and feeding member 23, so that the decorative strip enters the groove on the door plate along the direction of the guide groove 241 until the threading of the decorative strip is completed. The guide groove 241 guides the movement of the decorative strip, so that the decorative strip accurately enters the notch of the door plate after passing through the guide groove 241, thereby improving the accuracy.

[0038] Specifically, the clamping and feeding member 23 includes a movable shaft 231, a fixed shaft 232, a feeding pulley 233, a guide tube 234 and a spring 235. The movable shaft 231 and the fixed shaft 232 are spaced apart on the inner side of the clamping frame 22. The bottom end of the fixed shaft 232 is rotatably set on the top of the support seat 21. The bottom end of the movable shaft 231 is slidably set on the top of the support seat 21, and the movable shaft 231 can also rotate relative to the support seat 21. The outer sides of the movable shaft 231 and the fixed shaft 232 are fixedly sleeved with a feeding pulley 233. The outer side of the feeding pulley 233 is fixedly sleeved with a rubber sleeve 50 to increase the friction between the decorative strip. One end of the guide tube 234 is fixedly connected to the outer wall of the bottom end of the movable shaft 231. One end of the spring 235 extends into the other end of the guide tube 234 and is fixedly connected to the inner wall of the guide tube 234. Among them, a slide groove 29 is opened on the top surface of the support seat 21, and a slider 25 is rotatably connected to the bottom of the movable shaft 231. The slider 25 is embedded in the slide groove 29 and is slidably connected. The guide tube 234 is arranged in the slide groove 29 and is slidably connected. The spring 235 is located at one end of the guide tube 234 and is fixedly connected to the inner wall of the slide groove 29.

[0039] When in use, the movable shaft 231 is pushed to move away from the fixed shaft 232, so that the distance between the two feeding pulleys 233 increases, and the spring 235 is further compressed; then the end of the decorative strip is inserted between the two feeding pulleys 233, the movable shaft 231 is released, and the elastic force of the spring 235 is used to move the slider 25 in the slide groove 29, so that the movable shaft 231 is reset, and the two feeding pulleys 233 clamp the decorative strip in the middle; then the two feeding pulleys 233 are driven to rotate together, so that the end of the decorative strip is inserted into the guide groove 241. Moreover, the elastic force provided by the spring 235 increases the friction between the decorative strip and the feeding pulley 233, making it easier for the feeding pulley 233 to drive the decorative strip to move.

[0040] Preferably, the strip feeding mechanism 20 further includes a driving motor 26, which is fixedly arranged at the bottom of the support seat 21, and the bottom end of the fixed shaft 232 rotates through the top of the support seat 21 and is fixedly connected to the output shaft of the driving motor 26, and the top outer side of the fixed shaft 232 is connected to the first gear 27, and the top outer side of the moving shaft 231 is connected to the second gear 28, and the second gear 28 is meshed and connected with the first gear 27. The fixed shaft 232 is driven to rotate by the driving motor 26, and the two feeding pulleys 233 are synchronously rotated through the transmission of the second gear 28 and the first gear 27, thereby providing power for the decorative strip, so that the decorative strip moves into the guide groove 241. Moreover, the first gear 27 and the second gear 28 are both detachable, and according to the different widths of the decorative strips, the distance between the two feeding pulleys 233 is different, so that the first gear 27 and the second gear 28 of different diameters need to be replaced.

[0041] Furthermore, the front and rear sides of the clamping frame 22 are provided with insertion holes 221, and the two insertion holes 221 and the entrance notches of the guide grooves 241 are located on the same straight line, making it easier for the decorative strip to move through the clamping frame 22 and the guide grooves 241. The entrance structure of the guide grooves 241 near the clamping frame 22 is a V-shaped structure, making it easier for the end of the decorative strip to enter the guide grooves 241.

[0042] Please also read Figure 4 In this embodiment, the pushing assembly 30 includes a cylinder 31, which is fixedly arranged at the bottom of the strip-threading end of the work frame 10, and a push block 33 is fixedly arranged on the extension rod of the cylinder 31. A through avoidance groove 34 is provided on the top surface of the work frame 10, and a push plate 32 is fixedly connected to the top of the push block 33 after the top of the push block 33 slides through the avoidance groove 34. By starting the cylinder 31, the extension rod of the cylinder 31 is extended to push the door plate to move away from the baffle 11, and at this time, the push block 33 moves in the avoidance groove 34; then, the door plate is placed on the top of the input end of the work frame 10, and then the extension rod of the cylinder 31 is contracted to drive the push plate 32 to move toward the baffle 11 until the door plate is against the baffle 11, and in the process of threading the groove on the door plate, the push plate 32 and the baffle 11 clamp the door plate to prevent the door plate from moving.

[0043] Preferably, a limit plate 12 is fixedly provided on the top front side of the work frame 10. When the door plate is moved from the feeding platform 40 to the top of the conveying end of the work frame 10, the end of the door plate abuts against the limit plate 12, so that when the door plate moves on the work frame 10, the end of the door plate fits the limit plate 12, thereby limiting the moving trajectory of the door plate.

[0044] The working principle of the utility model is as follows: when in use, the door plate with the grooves cut is placed on the feeding platform 40, and then moved to the conveying end of the working frame 10, at which time the end of the door plate abuts against the limit plate 12; then the extension rod of the cylinder 31 contracts to push the door plate toward the baffle 11 until the door plate abuts against the baffle 11, at which time the outlet of the guide groove 241 can be aligned with the notch position of the door plate; then the end of the decorative strip is passed through the penetration hole 221 and enters between the two feeding pulleys 233, and the spring 23 5, the elastic force of the two feeding pulleys 233 clamps the decorative strip in the middle; then the driving motor 26 is started to drive the fixed shaft 232 and the movable shaft 231 to rotate together, thereby driving the two feeding pulleys 233 to rotate and drive the end of the decorative strip to enter the guide groove 241, and then the decorative strip moves into the groove of the door plate until the decorative strip completes the groove of the door plate, and finally the decorative strip outside the groove of the door plate is cut off; the door plate is removed, and then the strip insertion operation is repeated for the next door plate.

[0045] The beneficial effects of the utility model are as follows: the door panel strip threading device drives the cylinder 31 so that the push plate 32 and the baffle 11 clamp and fix the door panel; the driving motor 26 is started to drive the two feeding pulleys 233 to provide power for the decorative strip, so that the end of the decorative strip passes through the guide groove 241 and enters the groove of the door panel until the groove of the door panel is completely threaded, and subsequently the door panel is continuously fed and the strip threading operation is automatically completed by starting the driving motor 26, thereby accelerating the threading speed of the decorative strip on the door panel and improving work efficiency.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. A door panel strip threading device, characterized in that: include: A working frame, a baffle is fixedly provided on the top of the strip-threading end of the working frame, and a feeding platform is fixedly provided on the rear side of the conveying end of the working frame; A strip feeding and threading mechanism, the strip feeding and threading mechanism is arranged at the front side of the strip threading end of the working frame, the strip feeding and threading mechanism comprises a support seat, a clamping frame, a clamping and feeding piece and a guide plate, the support seat is arranged at the front side of the strip threading end of the working frame, the clamping frame is fixedly arranged on the top surface of the support seat, the clamping and feeding piece is arranged in the clamping frame, the guide plate is arranged on the top of the support seat and close to the working frame, one end of the guide plate is aligned with the threading point on the working frame, and the other end is fixedly connected to the rear side surface of the clamping frame, a guide groove is opened on the guide plate, and the end of the decorative strip passes through the clamping frame and enters the clamping and feeding piece, and power is provided by the clamping and feeding piece to drive the decorative strip into the guide groove; and The pushing component is arranged on the working frame and is used for pushing the door plate to move on the working frame toward the baffle plate, thereby pressing the door plate against the baffle plate.

2. A door panel strip threading device according to claim 1, characterized in that: The clamping and feeding member includes a moving shaft, a fixed shaft, a feeding pulley, a guide tube and a spring. The moving shaft and the fixed shaft are spaced apart inside the clamping frame. The bottom end of the fixed shaft is rotatably set on the top of the support seat. The bottom end of the moving shaft is slidably set on the top of the support seat. The outer sides of the moving shaft and the fixed shaft are fixedly sleeved with a feeding pulley. One end of the guide tube is fixedly connected to the outer wall of the bottom end of the moving shaft. One end of the spring extends into the other end of the guide tube and is fixedly connected to the inner wall of the guide tube.

3. A door panel strip threading device according to claim 2, characterized in that: A slide groove is provided on the top surface of the support seat, and a slider is rotatably connected to the bottom of the movable shaft. The slider is embedded in the slide groove and slidably connected. The guide tube is arranged in the slide groove and slidably connected. The spring is located at one end of the guide tube and fixedly connected to the inner wall of the slide groove.

4. A door panel strip threading device according to claim 2, characterized in that: The front side and the rear side of the clamping frame are both provided with penetration holes, and the two penetration holes and the entry notch of the guide groove are located on the same straight line.

5. A door panel strip threading device according to claim 3, characterized in that: The strip feeding and threading mechanism also includes a driving motor, which is fixedly arranged at the bottom of the support seat, the bottom end of the fixed shaft rotates through the top of the support seat and is fixedly connected to the output shaft of the driving motor, the top outer side of the fixed shaft is connected to a first gear, the top outer side of the moving shaft is connected to a second gear, and the second gear is meshed with the first gear.

6. A door panel strip threading device according to claim 1, characterized in that: The entrance structure of the guide groove close to the clamping frame is a V-shaped structure.

7. A door panel strip threading device according to claim 1, characterized in that: The pushing assembly includes a cylinder, which is fixedly arranged at the bottom of the strip-threading end of the working frame. The extending rod of the cylinder is fixedly provided with a pushing block. The top surface of the working frame is provided with a through avoidance groove. The top end of the pushing block slides through the avoidance groove and is fixedly connected with a pushing plate.

8. A door panel strip threading device according to claim 1, characterized in that: A limiting plate is fixedly provided on the top front side of the working frame.

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