Edge covering machine for cabinet processing

Abstract

The utility model discloses an edge covering machine for cabinet processing, which comprises a working table, an edge covering mechanism is arranged on the top surface of the working table and is used for covering the edge of a cabinet plate, and the edge covering mechanism comprises a moving component, an edge covering component and an edge covering component, the moving component is arranged on the top surface of the working table and is used for driving the cabinet plate to move; the adjusting assembly is arranged on the top face of the workbench and used for adjusting the position of the cabinet plate, and the adjusting assembly comprises an installation plate movably installed on the top face of the workbench. According to the edge covering machine for cabinet machining, adjustment and edge replacement are conveniently conducted on a cabinet plate through the arranged adjusting assembly, when edge replacement is needed, a pull rod is pulled to pull out a clamping rod from the interior of a clamping groove, and then the cabinet plate can be rotated by 180 degrees through a disc to complete edge replacement; and then the pull rod is loosened, the fixing assembly is propped through the elastic force of the spring to be inserted into the clamping groove to fix the position of the disc, then the other side can be covered, use is convenient, and the machining efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hemming machines, in particular to an hemming machine for cabinet processing. Background Art

[0002] Before processing the cabinet, the processed cabinet panels need to be edged to protect the edges from damage or breakage and to beautify the appearance of the furniture. For the edge parts of the cabinet, these are usually areas of furniture that are prone to wear and friction. Proper edge-binding can significantly increase its service life.

[0003] The existing cabinet processing hemming machine still has the following problems. The existing device generally fixes the cabinet board and then sticks one end of the hemming tape to one side of the cabinet board and then moves the cabinet board for hemming. For example, Chinese patent CN215618762U discloses a cabinet processing hemming machine. The cabinet processing hemming machine, through the mutual cooperation of parts such as the workbench, inner groove, first rotating shaft, bottom plate, slide groove, second rotating shaft, splint, turntable, bracket, support foot, motor and driving mechanism, when the motor rotates, it will drive the hemming material on the roller to hem the fixed plate and at the same time drive the bottom plate to move through the driving mechanism, thereby causing the plate on the bottom plate to be displaced, so as to achieve the purpose of self-loading, and solves the problem that the manual hemming of the existing equipment is labor-intensive and prone to deviation.

[0004] However, the above-mentioned technical device fixes the cabinet board by a clamping plate and then drives the cabinet board to move for edge wrapping through a driving device. However, when the cabinet board needs to be changed, the clamping plate needs to be opened to adjust the position of the cabinet board before edge wrapping. This is inconvenient to use and reduces processing efficiency. In addition, there is a lack of a mechanism for adjusting the tension of the edge wrapping during the edge wrapping process, which can easily cause the edge wrapping belt to shift during the edge wrapping, affecting the edge wrapping effect. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a hemming machine for cabinet processing, which solves the problem that the existing hemming machines for cabinet processing are not convenient for adjusting the position of the cabinet panels, affecting the processing efficiency, and lack a mechanism for adjusting the tension of the hemming during the hemming process, which easily causes the hemming belt to shift during the hemming and affects the hemming effect.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a cabinet processing hemming machine, including a workbench, the top surface of the workbench is provided with an hemming mechanism for hemming the cabinet board, the hemming mechanism includes:

[0007] A moving component, arranged on the top surface of the workbench, is used to drive the cabinet panel to move;

[0008] An adjustment component is arranged on the top surface of the workbench for adjusting the position of the cabinet board, the adjustment component comprises a mounting plate movably mounted on the top surface of the workbench, a circular groove is provided on the top surface of the mounting plate, a circular disc is movably mounted on the bottom surface of the circular groove, a clamping groove is provided on both the left and right sides of the circular disc, a connecting groove is provided on one side of the mounting plate, a clamping rod is movably mounted inside the connecting groove, a pull rod is fixedly mounted on the left side of the clamping rod, and a spring is movably mounted on the outer side of the pull rod;

[0009] A clamping assembly, arranged on the top surface of the disc and used for clamping and fixing the cabinet board;

[0010] A fastening assembly, arranged on the top surface of the workbench and used to adjust the tension of the hemming tape;

[0011] A fixing component is arranged on the top surface of the workbench and is used to fix the hemming tape roll.

[0012] Preferably, the right side of the clamping rod movably passes through the interior of the connecting groove and extends to the interior of the clamping groove, the left end of the pull rod movably passes through the interior of the connecting groove and extends to the left side of the mounting plate, the right end of the spring is tightly attached to the left side of the clamping rod, and the left end of the spring is fixedly mounted on the left side of the connecting groove.

[0013] Preferably, the movable component includes a movable groove opened on the top surface of the workbench, a first screw rod and a movable block are movably installed inside the movable groove, a DC motor is fixedly installed on the left side of the workbench, the top surface of the movable block is fixedly installed on the bottom surface of the mounting plate, the right end of the first screw rod threadably penetrates the left side of the movable block and is movably installed on the right side of the movable groove, and the left end of the first screw rod movably penetrates the interior of the movable groove and is fixedly installed on the output end of the DC motor.

[0014] Preferably, the clamping assembly includes a placing plate fixedly mounted on the top surface of the disc, a sliding groove being provided on the top surface of the placing plate, a forward and reverse screw rod and two sliding blocks being movably mounted inside the sliding groove, a clamping plate being fixedly mounted on the top surfaces of the two sliding blocks, the right end thread of the forward and reverse screw rod passes through the left sides of the two sliding blocks and is movably mounted on the right side of the sliding groove, and the left end of the forward and reverse screw rod movably passes through the interior of the sliding groove and extends to the left side of the placing plate.

[0015] Preferably, the fastening assembly includes a slot plate fixedly mounted on the top surface of the workbench, a second screw rod movably mounted inside the slot plate, a movable plate slidably mounted on the top surface of the slot plate, a top plate fixedly mounted on the front side of the movable plate, a pressure cylinder and a limit rod fixedly mounted on the bottom surface of the top plate, the front end thread of the second screw rod penetrates the rear side of the movable plate and is movably mounted on the front end of the inner cavity of the movable plate, and the rear end of the second screw rod movably penetrates the interior of the slot plate and extends to the rear side of the slot plate.

[0016] Preferably, the fixing assembly includes a movable seat fixedly mounted on the top surface of the workbench, a fixing rod fixedly mounted on the top surface of the movable seat, a fixing ring movably mounted on the outer side of the fixing rod, an adjusting bolt threadedly mounted on the outer side of the fixing ring, and one end of the adjusting bolt threadedly passes through the outer side of the fixing ring and is tightly attached to the outer side of the fixing rod.

[0017] Beneficial Effects

[0018] The utility model provides a cabinet hemming machine. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The cabinet hemming machine can adjust the cabinet board and change the edge by means of the adjustment component. When the edge needs to be changed, the pull rod is pulled out from the inside of the slot. Then, the cabinet board can be rotated 180 degrees by the disc to complete the edge change. Then, the pull rod is released and the spring force is used to press against the fixing component to insert into the slot to fix the position of the disc. Then, the other side can be hemmed. The machine is easy to use and improves the processing efficiency of the device.

[0020] (2) The hemming machine for cabinet processing can adjust the tension of the hemming tape by means of a set pressing cylinder. When in use, one end of the hemming tape is passed through between the movable plate and the limiting rod and then attached to the side of the cabinet board. The second screw is then rotated to drive the movable plate so that the pressing cylinder is attached to the hemming tape. At this time, the moving assembly is started to drive the cabinet board to move right for hemming. At this time, the position of the hemming tape can be limited by the limiting rod to avoid deviation. When the cabinet board moves right, the pressing cylinder can press the hemming strip tightly, thereby improving the hemming effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional appearance of the utility model;

[0023] Figure 3 For the utility model Figure 2 The enlarged appearance diagram at A in the middle;

[0024] Figure 4 This is a schematic diagram of the cross-sectional three-dimensional appearance of the adjustment component of the utility model;

[0025] Figure 5 This is a three-dimensional appearance diagram of the fastening assembly of the utility model;

[0026] Figure 6 It is a schematic diagram of the three-dimensional appearance of the fixing component of the utility model.

[0027] In the figure: 1-workbench, 2-edge wrapping mechanism, 21-moving assembly, 211-DC motor, 212-first screw, 213-movable groove, 214-movable block, 22-adjusting assembly, 221-mounting plate, 222-circular groove, 223-disc, 224-slot, 225-clamping rod, 226-connecting groove, 227-spring, 228-pull rod, 23-clamping assembly, 231-positive and negative screws, 232-slider, 233-clamping plate, 234-slide, 235-placing plate, 24-fastening assembly, 241-second screw, 242-slot plate, 243-pressing cylinder, 244-movable plate, 245-top plate, 246-limiting rod, 25-fixing assembly, 251-movable seat, 252-fixing rod, 253-adjusting bolt, 254-fixing ring. DETAILED DESCRIPTION

[0028] 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.

[0029] The utility model provides two technical solutions:

[0030] Figure 1-Figure 4 The first embodiment is shown: a cabinet hemming machine, comprising a workbench 1, a top surface of the workbench 1 is provided with an hemming mechanism 2 for hemming the cabinet board, and the hemming mechanism 2 comprises:

[0031] A moving component 21 is arranged on the top surface of the workbench 1 and is used to drive the cabinet board to move;

[0032] An adjustment component 22 is arranged on the top surface of the workbench 1 for adjusting the position of the cabinet board. The adjustment component 22 includes a mounting plate 221 movably mounted on the top surface of the workbench 1. A circular groove 222 is provided on the top surface of the mounting plate 221. A disc 223 is movably mounted on the bottom surface of the circular groove 222. A clamping groove 224 is provided on both the left and right sides of the disc 223. A connecting groove 226 is provided on one side of the mounting plate 221. A clamping rod 225 is movably mounted inside the connecting groove 226. A pull rod 228 is fixedly mounted on the left side of the pull rod 225. A spring 227 is movably mounted on the outer side of the pull rod 228.

[0033] A clamping assembly 23, disposed on the top surface of the disc 223, is used to clamp and fix the cabinet board;

[0034] A fastening assembly 24, arranged on the top surface of the workbench 1, is used to adjust the tension of the hemming tape;

[0035] The fixing component 25 is arranged on the top surface of the workbench 1 and is used to fix the edging tape roll. The right side of the clamping rod 225 movably passes through the interior of the connecting groove 226 and extends to the interior of the clamping groove 224. The left end of the pull rod 228 movably passes through the interior of the connecting groove 226 and extends to the left side of the mounting plate 221. Pulling the pull rod 228 can drive the clamping rod 225 to be pulled out from the interior of the clamping groove 224, and then the cabinet plate can be rotated by the disc 223 for position adjustment. The right end of the spring 227 is tightly attached to the left side of the clamping rod 225, and the left end of the spring 227 is fixedly installed on the left side of the connecting groove 226. The elastic force of the spring 227 can drive the clamping rod 225 to be inserted into the interior of the clamping groove 224 to fix the position of the disc 223.

[0036] The adjustment component 22 is provided to facilitate the adjustment and side change of the cabinet panel. When the side needs to be changed, the pull rod 228 is pulled to withdraw the locking rod 225 from the inside of the slot 224. Then the cabinet panel can be rotated 180 degrees through the disc 223 to complete the side change. Then the pull rod 228 is released and the elastic force of the spring 227 is used to push the fixing component 25 into the inside of the slot 224 to fix the position of the disc 223. Then the other side can be hemmed, which is convenient to use and improves the processing efficiency of the device.

[0037] Figure 1-Figure 6The second embodiment is shown, which is mainly different from the first embodiment in that: the moving assembly 21 includes a movable groove 213 opened on the top surface of the workbench 1, and a first screw rod 212 and a movable block 214 are movably installed inside the movable groove 213. A DC motor 211 is fixedly installed on the left side of the workbench 1, and the top surface of the movable block 214 is fixedly installed on the bottom surface of the mounting plate 221. The right end of the first screw rod 212 is threadedly penetrated through the left side of the movable block 214 and is movably installed on the right side of the movable groove 213. The left end of the first screw rod 212 movably penetrates the inside of the movable groove 213 and is fixedly installed on the output end of the DC motor 211, and the first screw rod 212 is started. The first screw rod 212 can be driven to rotate to make the cabinet plate move left and right. The clamping assembly 23 includes a placement plate 235 fixedly mounted on the top surface of the disc 223. A slide groove 234 is provided on the top surface of the placement plate 235. A positive and negative thread screw 231 and two sliders 232 are movably mounted inside the slide groove 234. The top surfaces of the two sliders 232 are fixedly mounted with a clamping plate 233. The right end of the positive and negative thread screw 231 is threaded through the left sides of the two sliders 232 and is movably mounted on the right side of the slide groove 234. The left end of the positive and negative thread screw 231 is movably mounted through the inside of the slide groove 234 and extends to the left side of the placement plate 235. The positive and negative thread screw 231 can be rotated to pass through the two sliders. The block 232 drives the clamping plate 233 to move to the opposite side to clamp and fix the cabinet board. The fastening assembly 24 includes a groove plate 242 fixedly installed on the top surface of the workbench 1. The second screw 241 is movably installed inside the groove plate 242. A movable plate 244 is slidably installed on the top surface of the groove plate 242. A top plate 245 is fixedly installed on the front side of the movable plate 244. A pressing cylinder 243 and a limiting rod 246 are fixedly installed on the bottom surface of the top plate 245. The position of the hemming tape can be limited by the limiting rod 246. The front end thread of the second screw 241 penetrates the rear side of the movable plate 244 and is movably installed at the front end of the inner cavity of the movable plate 244. The rear end of the second screw 241 movably penetrates the groove The interior of the plate 242 extends to the rear side of the groove plate 242, and when the second screw rod 241 is rotated, the pressing cylinder 243 can drive the edging tape to stick to the side of the cabinet plate. The fixing component 25 includes a movable seat 251 fixedly installed on the top surface of the workbench 1, and a fixing rod 252 is fixedly installed on the top surface of the movable seat 251. A fixing ring 254 is movably installed on the outer side of the fixing rod 252, and an adjusting bolt 253 is threadedly installed on the outer side of the fixing ring 254. One end of the adjusting bolt 253 is threadedly penetrated through the outer side of the fixing ring 254 and is tightly attached to the outer side of the fixing rod 252, and the rotating adjusting bolt 253 can limit the position of the edging tape roll through the fixing ring 254.

[0038] The tension of the edging band can be adjusted by the provided pressing cylinder 243. When in use, one end of the edging band is passed through between the movable plate 244 and the limiting rod 246 and then attached to the side of the cabinet panel. The second screw 241 is then rotated to drive the movable plate 244 to make the pressing cylinder 243 attached to the edging band. At this time, the moving component 21 is started again to drive the cabinet panel to move right for edging. At this time, the position of the edging band can be limited by the limiting rod 246 to avoid deviation. When the cabinet panel moves right, the pressing cylinder 243 can press the edging strip tightly, thereby improving the edging effect of the device.

[0039] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0040] When in use, the user places the cabinet board on the top surface of the placement plate 235, and then rotates the positive and negative screws 231 to drive the clamping plate 233 to clamp and fix the cabinet board through the slider 232, then puts the edge strip roll on the outside of the fixing rod 252, and then puts the fixing ring 254 on the outside of the fixing rod 252 to clamp the edge strip roll through the movable seat 251, and then rotates the adjusting bolt 253 to fix the position of the edge strip roll through the fixing ring 254, and then passes one end of the edge strip through the movable plate 244 and the limiting rod 246 and then sticks it to the side of the cabinet board, and then rotates the second screw 241 to drive the movable plate 244 to make the pressing cylinder 243 stick to the edge strip, and then starts the DC motor 211 to drive the first screw 212 through the movable block 2 14 moves the cabinet panel to the right for edging. At this time, the position of the edging strip can be limited by the limit rod 246 to avoid deviation, and the pressing cylinder 243 can press the edging strip when the cabinet panel moves to the right. When the edging of one side of the cabinet panel is completed, the edging strip is cut off, and then the pull rod 228 is pulled to extract the clamping rod 225 from the inside of the clamping groove 224. Then, the cabinet panel can be rotated 180 degrees through the disc 223 to complete the side change, and then the pull rod 228 is released to push the fixing component 25 into the inside of the clamping groove 224 through the elastic force of the spring 227 to fix the position of the disc 223. Then, the DC motor 211 is started to drive the first screw 212 to rotate in the opposite direction and drive the cabinet panel to reset through the movable block 214, and then the above-mentioned edging operation is repeated.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cabinet hemming machine, comprising a workbench (1), characterized in that: The top surface of the workbench (1) is provided with an edge binding mechanism (2) for binding the cabinet board, and the edge binding mechanism (2) comprises: A moving component (21), arranged on the top surface of the workbench (1) and used for driving the cabinet board to move; An adjustment component (22) is arranged on the top surface of the workbench (1) and is used to adjust the position of the cabinet panel. The adjustment component (22) comprises a mounting plate (221) movably mounted on the top surface of the workbench (1). A circular groove (222) is provided on the top surface of the mounting plate (221). A circular disc (223) is movably mounted on the bottom surface of the circular groove (222). A clamping groove (224) is provided on both the left and right sides of the circular disc (223). A connecting groove (226) is provided on one side of the mounting plate (221). A clamping rod (225) is movably mounted inside the connecting groove (226). A pull rod (228) is fixedly mounted on the left side of the pull rod (225). A spring (227) is movably mounted on the outer side of the pull rod (228). A clamping assembly (23), arranged on the top surface of the disc (223) and used for clamping and fixing the cabinet board; A fastening assembly (24) is arranged on the top surface of the workbench (1) and is used to adjust the tension of the hemming tape; A fixing assembly (25) is arranged on the top surface of the workbench (1) and is used to fix the hemming tape roll.

2. The cabinet hemming machine according to claim 1, characterized in that: The right side of the clamping rod (225) movably passes through the interior of the connecting groove (226) and extends to the interior of the clamping groove (224); the left end of the pull rod (228) movably passes through the interior of the connecting groove (226) and extends to the left side of the mounting plate (221); the right end of the spring (227) is tightly attached to the left side of the clamping rod (225); and the left end of the spring (227) is fixedly mounted on the left side of the connecting groove (226).

3. The cabinet hemming machine according to claim 1, characterized in that: The moving assembly (21) comprises a movable groove (213) formed on the top surface of the workbench (1); a first screw rod (212) and a movable block (214) are movably mounted inside the movable groove (213); a DC motor (211) is fixedly mounted on the left side of the workbench (1); the top surface of the movable block (214) is fixedly mounted on the bottom surface of a mounting plate (221); the right end of the first screw rod (212) is threadedly passed through the left side of the movable block (214) and is movably mounted on the right side of the movable groove (213); and the left end of the first screw rod (212) is movably passed through the inside of the movable groove (213) and is fixedly mounted on the output end of the DC motor (211).

4. The cabinet hemming machine according to claim 1, characterized in that: The clamping assembly (23) includes a placement plate (235) fixedly mounted on the top surface of the disc (223); a slide groove (234) is provided on the top surface of the placement plate (235); a forward and reverse thread screw (231) and two sliders (232) are movably mounted inside the slide groove (234); a clamping plate (233) is fixedly mounted on the top surfaces of the two sliders (232); the right end thread of the forward and reverse thread screw (231) passes through the left sides of the two sliders (232) and is movably mounted on the right side of the slide groove (234); the left end of the forward and reverse thread screw (231) movably passes through the inside of the slide groove (234) and extends to the left side of the placement plate (235).

5. The cabinet hemming machine according to claim 1, characterized in that: The fastening assembly (24) comprises a slot plate (242) fixedly mounted on the top surface of the workbench (1), a second screw rod (241) movably mounted inside the slot plate (242), a movable plate (244) slidably mounted on the top surface of the slot plate (242), a top plate (245) fixedly mounted on the front side of the movable plate (244), a pressing cylinder (243) and a limiting rod (246) fixedly mounted on the bottom surface of the top plate (245), a front end thread of the second screw rod (241) passing through the rear side of the movable plate (244) and being movably mounted on the front end of the inner cavity of the movable plate (244), and a rear end of the second screw rod (241) movably passing through the interior of the slot plate (242) and extending to the rear side of the slot plate (242).

6. The cabinet hemming machine according to claim 1, characterized in that: The fixing assembly (25) comprises a movable seat (251) fixedly mounted on the top surface of the workbench (1); a fixing rod (252) is fixedly mounted on the top surface of the movable seat (251); a fixing ring (254) is movably mounted on the outer side of the fixing rod (252); an adjusting bolt (253) is threadedly mounted on the outer side of the fixing ring (254); one end of the adjusting bolt (253) is threadedly penetrated through the outer side of the fixing ring (254) and is tightly attached to the outer side of the fixing rod (252).

Images