Workpiece correction device for cabinet production

Abstract

The utility model discloses a workpiece correction device for cabinet production, and relates to the technical field of cabinet production equipment. The device comprises two supporting legs, wherein a buffer correction mechanism and a cleaning mechanism are arranged on the two supporting legs; two first rotating shafts are rotationally connected between the two supporting legs, the two first rotating shafts are located on the left sides and the right sides of the two supporting legs correspondingly, the front side of the first rotating shaft located on the left side rotationally penetrates through the outer wall of the supporting leg located on the front side and extends to the outer side, and first round rollers are fixedly connected to the outer walls of the two first rotating shafts correspondingly; the outer walls of the two first round rollers are sleeved with a conveying belt. By arranging the buffer correction mechanism, the problems that the correction speed is greatly reduced and the whole production cycle is prolonged due to the fact that a workpiece is inconvenient to move in the correction process, only one fixed position can be corrected each time and a plurality of parts are inconvenient to process at the same time are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cabinet production equipment, and particularly relates to a workpiece correction device for cabinet production. Background Technique

[0002] With the continuous development of cabinet production technology and the improvement of automation level, the precision requirements for cabinet parts are becoming increasingly strict. During the production process, due to the influence of various factors, the position of cabinet workpieces is prone to deviation. On the one hand, the characteristics of materials may cause the workpieces to shift during processing. On the other hand, the precision and stability of processing equipment will also affect the position of the workpieces. In addition, the errors of manual operation cannot be ignored. Therefore, it is necessary to use a machine to correct the position of the workpieces.

[0003] However, during the use of the existing workpiece correction device for cabinet production, the workpiece is not convenient to move during the correction process, and each time only a fixed position can be corrected, which is not convenient for processing multiple parts at the same time. This will greatly reduce the correction speed and prolong the entire production cycle. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a workpiece correction device for cabinet production. By setting a buffer correction mechanism, the problems that the workpiece is not convenient to move during the correction process, each time only a fixed position can be corrected, it is not convenient to process multiple parts at the same time, which will greatly reduce the correction speed and prolong the entire production cycle are solved.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a workpiece correction device for cabinet production, including two support legs, and a buffer correction mechanism and a cleaning mechanism are arranged on the two support legs;

[0007] Two rotating shafts one are rotatably connected between the two support legs. The two rotating shafts one are respectively located on the left and right sides of the two support legs. The front side of the rotating shaft one located on the left rotates through the outer wall of the front support leg and extends to the outside. Circular rollers one are fixedly connected to the outer walls of the two rotating shafts one. A conveyor belt is sleeved on the outer walls of the two circular rollers one. The buffer correction mechanism includes a buffer correction component one and a buffer correction component two. The buffer correction component one includes a support plate fixedly connected to the two support legs. Two trapezoidal chutes are opened on the top of the support plate. Moving plates are slidably connected to the inner walls of the two trapezoidal chutes.

[0008] Furthermore, on one side where the two moving plates are close to each other, a U-shaped support plate one is fixedly connected to each. A U-shaped support plate two is slidably connected to the inner wall of each U-shaped support plate one.

[0009] Further, two sliding rods are fixedly connected to the mutually remote sides of the two U-shaped support plates II. The remote sides of several sliding rods away from the conveyor belt respectively penetrate through the two U-shaped support plates I in a sliding manner. Springs are sleeved on the outer walls of several sliding rods. The sides of several springs close to the conveyor belt are respectively fixedly connected to the two U-shaped support plates II, and the sides of several springs away from the conveyor belt are respectively fixedly connected to the two U-shaped support plates I.

[0010] Further, the buffer correction assembly II includes several rotating shafts II fixedly connected to the inner walls of the two U-shaped support plates II respectively. Round rollers II are fixedly connected to the outer walls of several rotating shafts II.

[0011] Further, a rotating shaft III penetrates through the central axis of the support plate in a rotating manner. A motor I is fixedly connected to the extending part at the bottom side of the rotating shaft III.

[0012] Further, a connecting rod I is fixedly connected to the extending part at the top side of the rotating shaft III. Connecting rods II are respectively hinged to the front side and the rear side of the connecting rod I. The two connecting rods II are respectively hinged to the two moving plates.

[0013] Further, the cleaning mechanism includes U-shaped support plates fixedly connected to the tops of the two support legs respectively. A rotating shaft IV is rotatably connected between the two U-shaped support plates. A cleaning roller is fixedly connected to the outer wall of the rotating shaft IV.

[0014] Further, pulley wheels are fixedly connected to the extending parts at the front sides of the rotating shaft IV and the rotating shaft I on the left side respectively. A belt is sleeved on the outer walls of the two pulley wheels. A motor II is fixedly connected to the extending part at the front side of the rotating shaft I on the left side.

[0015] The utility model has the following beneficial effects:

[0016] 1. By arranging the correction mechanism, when the workpiece moves forward onto the buffer correction mechanism, start the motor I. The motor I drives the connecting rod I to rotate through the rotating shaft III. When the connecting rod I rotates, it drives the rotating shafts III to approach each other through the connecting rods II. When the rotating shafts III approach each other, the round rollers II on the rotating shafts II are driven by the U-shaped support plates I and the U-shaped support plates II to perform centering correction on the workpiece. During the correction, the sliding rods and the springs will also buffer the correction force, enabling the workpiece to return to the correct position more accurately, reducing the position deviation, improving the precision and quality of the cabinet production, and avoiding damage to the workpiece caused by excessive correction force, such as indentation and deformation.

[0017] 2. By setting up a cleaning mechanism, when shaft one drives the conveyor belt to rotate, shaft one will also drive shaft four to rotate through the pulley and belt. Shaft four will clean the workpiece on the conveyor belt when rotating. The workpiece is cleaned immediately during transportation on the conveyor belt, avoiding dust, impurities, etc. from staying on the surface of the workpiece for a long time and causing more difficult to clean dirt accumulation. The cleaning roller and the conveyor belt operate synchronously, and there is no need to set additional time and process for cleaning separately, which saves production time and improves overall production efficiency.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a partial structural schematic diagram of the utility model;

[0023] Figure 4 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0024] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of B.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Support leg; 101. Rotating shaft 1; 102. Round roller 1; 103. Conveyor belt; 2. Buffer correction mechanism; 21. Buffer correction component 1; 211. Support plate; 212. Trapezoidal slide; 213. Moving plate; 214. U-shaped support plate 1; 215. U-shaped support plate 2; 216. Slide rod; 217. Spring; 22. Buffer correction component 2; 221. Rotating shaft 2; 222. Round roller 2; 223. Rotating shaft 3; 224. Motor 1; 225. Connecting rod 1; 226. Connecting rod 2; 3. Cleaning mechanism; 301. U-shaped support plate; 302. Rotating shaft 4; 303. Cleaning roller; 304. Pulley; 305. Belt; 306. Motor 2. DETAILED DESCRIPTION

[0027] 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 of 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.

[0028] See also Figure 1-5As shown in the figure, the utility model relates to a workpiece correction device for cabinet production, which includes two support legs 1. A buffer correction mechanism 2 and a cleaning mechanism 3 are arranged on the two support legs 1. Two rotating shafts 101 are rotatably connected between the two support legs 1. The two rotating shafts 101 are respectively located on the left and right sides of the two support legs 1. The front side of the rotating shaft 101 on the left side rotatably penetrates the outer wall of the front support leg 1 and extends to the outside. Circular rollers 102 are fixedly connected to the outer walls of the two rotating shafts 101. A conveyor belt 103 is sleeved on the outer walls of the two circular rollers 102. The buffer correction mechanism 2 includes a buffer correction component one 21 and a buffer correction component two 22. The buffer correction component one 21 includes a support plate 211 fixedly connected to the two support legs 1. Two trapezoidal chutes 212 are opened at the top of the support plate 211. Moving plates 213 are slidably connected to the inner walls of the two trapezoidal chutes 212. U-shaped support plates one 214 are fixedly connected to the sides of the two moving plates 213 close to each other. U-shaped support plates two 215 are slidably connected to the inner walls of the two U-shaped support plates one 214. Two slide bars 216 are fixedly connected to the sides of the two U-shaped support plates two 215 away from each other. The sides of several slide bars 216 away from the conveyor belt 103 respectively slidably penetrate the two U-shaped support plates one 214. Springs 217 are sleeved on the outer walls of several slide bars 216. The sides of several springs 217 close to the conveyor belt 103 are respectively fixedly connected to the two U-shaped support plates two 215. The sides of several springs 217 away from the conveyor belt 103 are respectively fixedly connected to the two U-shaped support plates one 214. The buffer correction component two 22 includes several rotating shafts two 221 respectively fixedly connected to the inner walls of the two U-shaped support plates two 215. Circular rollers two 222 are fixedly connected to the outer walls of several rotating shafts two 221. A rotating shaft three 223 rotatably penetrates the central axis of the support plate 211. A motor one 224 is fixedly connected to the extension part at the bottom side of the rotating shaft three 223. A connecting rod one 225 is fixedly connected to the extension part at the top side of the rotating shaft three 223. Connecting rods two 226 are respectively hinged to the front side and the rear side of the connecting rod one 225. The two connecting rods two 226 are respectively hinged to the two moving plates 213. By setting the buffer correction mechanism 2, the workpiece can be more accurately returned to the correct position, reducing the position deviation and improving the accuracy and quality of cabinet production. It can avoid damage to the workpiece caused by excessive correction force, such as indentation, deformation, etc. The cleaning mechanism 3 includes U-shaped support plates 301 respectively fixedly connected to the tops of the two support legs 1. A rotating shaft four 302 is rotatably connected between the two U-shaped support plates 301. A cleaning roller 303 is fixedly connected to the outer wall of the rotating shaft four 302. Pulley wheels 304 are fixedly connected to the front extension part of the rotating shaft four 302 and the front extension part of the rotating shaft 101 on the left side. A belt 305 is sleeved on the outer walls of the two pulley wheels 304. A motor two 306 is fixedly connected to the front extension part of the rotating shaft 101 on the left side. By setting the cleaning mechanism 3, the workpiece can be cleaned immediately during the transportation on the conveyor belt 103.It avoids the accumulation of dirt that is more difficult to clean caused by dust, impurities, etc. staying on the surface of the workpiece for a long time. The cleaning roller 303 operates synchronously with the conveyor belt 103, eliminating the need for separate additional time and processes for cleaning, saving production time and improving the overall production efficiency.

[0029] A specific application of this embodiment is as follows: During use, first place the device stably at the corresponding position through the support legs 1. When it is necessary to correct the workpiece, the workpiece can be first placed on the conveyor belt 103, and then start the second motor 306. The second motor 306 drives the conveyor belt 103 on the first roller 102 to rotate through the first rotating shaft 101, thereby conveying the workpiece forward. When the first rotating shaft 101 drives the conveyor belt 103 to rotate, the first rotating shaft 101 will also drive the fourth rotating shaft 302 to rotate through the pulley 304 and the belt 305. When the fourth rotating shaft 302 rotates, it will clean the workpiece on the conveyor belt 103. The workpiece is cleaned immediately during the transportation process on the conveyor belt 103, avoiding the accumulation of dirt that is more difficult to clean caused by dust, impurities, etc. staying on the surface of the workpiece for a long time. The cleaning roller 303 operates synchronously with the conveyor belt 103, eliminating the need for separate additional time and processes for cleaning, saving production time and improving the overall production efficiency. When the workpiece moves forward to the buffer correction mechanism 2, start the first motor 224. The first motor 224 drives the connecting rod 225 to rotate through the third rotating shaft 223. When the connecting rod 225 rotates, it will drive the third rotating shafts 223 to approach each other through the connecting rod 226. When the third rotating shafts 223 approach each other, they will drive the second roller 222 on the second rotating shaft 221 to center and correct the workpiece through the U-shaped support plate 214 and the U-shaped support plate 215. During the correction, the slide rod 216 and the spring 217 will also buffer the correction force, enabling the workpiece to return to the correct position more accurately, reducing the position deviation, improving the accuracy and quality of the cabinet production, and avoiding damage to the workpiece caused by excessive correction force, such as indentation, deformation, etc.

[0030] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0031] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A workpiece correction device for cabinet production, comprising two support legs (1), characterized in that: Two of the support legs (1) are provided with a buffer correction mechanism (2) and a cleaning mechanism (3); Two rotating shafts one (101) are rotatably connected between the two support legs (1). The two rotating shafts one (101) are respectively located on the left and right sides of the two support legs (1). The front side of the rotating shaft one (101) located on the left rotates through the outer wall of the front support leg (1) and extends to the outside. Circular rollers one (102) are fixedly connected to the outer walls of the two rotating shafts one (101). A conveyor belt (103) is sleeved on the outer walls of the two circular rollers one (102). The buffer correction mechanism (2) includes a buffer correction component one (21) and a buffer correction component two (22). The buffer correction component one (21) includes a support plate (211) fixedly connected to the two support legs (1). Two trapezoidal chutes (212) are opened on the top of the support plate (211). Moving plates (213) are slidably connected to the inner walls of the two trapezoidal chutes (212).

2. A workpiece correction device for cabinet production according to claim 1, characterized in that: On one side where the two moving plates (213) are close to each other, a U-shaped support plate one (214) is fixedly connected. On the inner walls of the two U-shaped support plates one (214), U-shaped support plates two (215) are slidably connected.

3. A workpiece correction device for cabinet production according to claim 2, characterized in that: On one side where the two U-shaped support plates two (215) are away from each other, two sliding rods (216) are fixedly connected. The sides of several sliding rods (216) away from the conveyor belt (103) respectively slide through the two U-shaped support plates one (214). Springs (217) are sleeved on the outer walls of the several sliding rods (216). The sides of the several springs (217) close to the conveyor belt (103) are respectively fixedly connected to the two U-shaped support plates two (215). The sides of the several springs (217) away from the conveyor belt (103) are respectively fixedly connected to the two U-shaped support plates one (214).

4. A workpiece correction device for cabinet production according to claim 3, characterized in that: The buffer correction component two (22) includes several rotating shafts two (221) respectively fixedly connected to the inner walls of the two U-shaped support plates two (215). Circular rollers two (222) are fixedly connected to the outer walls of the several rotating shafts two (221).

5. A workpiece correction device for cabinet production according to claim 4, characterized in that: A rotating shaft three (223) rotatably penetrates through the central axis of the support plate (211). A motor one (224) is fixedly connected to the extending part on the bottom side of the rotating shaft three (223).

6. A workpiece correction device for cabinet production according to claim 5, characterized in that: A connecting rod one (225) is fixedly connected to the extending part on the top side of the rotating shaft three (223). Connecting rods two (226) are respectively hinged on the front side and the rear side of the connecting rod one (225). The two connecting rods two (226) are respectively hinged to the two moving plates (213).

7. A workpiece correction device for cabinet production according to claim 6, characterized in that: The cleaning mechanism (3) includes U-shaped support plates (301) respectively fixedly connected to the tops of the two support legs (1). A rotating shaft four (302) is rotatably connected between the two U-shaped support plates (301). A cleaning roller (303) is fixedly connected to the outer wall of the rotating shaft four (302).

8. A workpiece correction device for cabinet production according to claim 7, characterized in that: The rotating shaft 4 (302) and the front extension portion of the rotating shaft 1 (101) on the left side are both fixedly connected with pulleys (304), and belts (305) are sleeved on the outer walls of the two pulleys (304). The front extension portion of the rotating shaft 1 (101) on the left side is fixedly connected with motor 2 (306).

Images