Grooving device for decoration

Abstract

The grooving device comprises a base, a machining table and a movable grooving mechanism, a supporting seat, a supporting plate and a jacking vibration assembly are arranged at the bottom of the machining table, two fixing seats are arranged at the top of the machining table, and moving cylinders, limiting mechanisms and bidirectional driving mechanisms are arranged on the fixing seats; the position of the center line of the pipe fitting is limited through movement of the limiting mechanism, so that the pipe fitting is located in the center of the moving cylinder, and the height position of the pipe fitting is rapidly determined; the position of the movable grooving mechanism is adjusted so that grooving can be conducted on the end position of a pipe section or a pipe fitting, and grooving in the linear direction or the circumferential direction is achieved in cooperation with the two-way driving mechanism. Falling machining waste is collected through the material collecting groove, the machining table is jacked up through the jacking vibration assembly, the machining table and the pipe are made to incline towards the direction of the waste groove and vibrate, and therefore the waste in the material collecting groove and the pipe can be discharged.

Description

Technical Field

[0001] The invention relates to the technical field of decoration and renovation processing, in particular to a grooving device for decoration and renovation. Background Art

[0002] In the process of decoration and construction, a large number of pipe fittings are usually required, and slots and other structures need to be opened at different positions on the pipe fittings so that the pipe fittings can be connected to each other or connected and installed with other structures.

[0003] The patent publication number is CN217618173U, which is a surface grooving device for steel pipes used for decoration and renovation. Its structure mainly includes a base plate and two grooving frames with openings facing downwards located on the top of the base plate. A plurality of arc grooves are arranged on the top of the base plate. An extrusion plate is connected to the grooving frame through a cylinder. An arc-shaped limiting groove is correspondingly arranged at the bottom of the extrusion plate. A movable mounting frame and a plurality of grooving components located on the mounting frame are arranged between the two grooving frames. The extrusion plate and the arc grooves can limit the two ends of a plurality of steel pipes at the same time, and the function of surface grooving of a plurality of steel pipes at one time is realized through a plurality of grooving components.

[0004] However, when the above device is in use, the position of the steel pipe is fixed, and only a straight groove can be processed on the steel pipe through a movable mounting frame and a plurality of slot assemblies thereon. If it is necessary to process an arc groove or other structure along the circumferential direction of the steel pipe, the above device needs to cancel the limit on the steel pipe, and manual rotation operation is required, which is inconvenient to operate and affects the accuracy of the processing. In addition, the two ends of the steel pipe are blocked by structures such as extrusion plates, which makes it inconvenient to groove the pipe ends. Therefore, the flexibility of the groove processing of the steel pipe is poor.

[0005] Based on this, the present invention designs a grooving device for decoration to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a grooving device for decoration to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A grooving device for decoration and renovation comprises a base and a processing table located above the base, wherein a movable grooving mechanism is provided above the processing table;

[0009] A support seat is fixed on one side of the top surface of the base, and two parallel support plates are fixed on the other side. The top of the support seat is rotatably connected with a rotating shaft, and both ends of the rotating shaft are fixed to the bottom of the processing table. A torsion spring is provided at the rotating connection between the rotating shaft and the support seat. A jacking vibration assembly is provided between the two support plates, and a support table is fixed on the outer side of the top of the support plate, and the support table is in contact with the bottom of the processing table.

[0010] A material collecting trough is provided on the top of the processing table, a material collecting opening is provided in the middle of one end of the material collecting trough close to the support seat, the inner side wall of the end of the material collecting trough is inclined toward the material collecting opening, and a waste material trough is provided on the top surface of the base at a position corresponding to the material collecting opening;

[0011] Two vertical and parallel fixed seats are fixed on the top of the processing table, and the opposite sides of the two fixed seats are connected with moving plates through movable hydraulic telescopic rods. Multiple horizontal moving cylinders are evenly fixed on the moving plates, and one end of the moving cylinder passes through the fixed seat and is connected to a limiting mechanism, and the limiting mechanism is correspondingly connected to the moving plate, and a bidirectional driving mechanism is provided on the side of the moving plate away from the fixed seat corresponding to the position of each moving cylinder.

[0012] Preferably, the limiting mechanism comprises four limiting blocks evenly arranged along the circumferential direction of the moving cylinder, an end plate is fixed on the fixed seat at the outer end position corresponding to the limiting block, the end plate and the limiting block are connected by a spring, and a limiting shaft is fixed at the center of the end plate along the radial direction of the moving cylinder, and a limiting hole is correspondingly provided on the limiting block, and the end of the limiting shaft is slidably connected to the limiting hole;

[0013] A connecting groove is provided on the moving cylinder at a position corresponding to the limit block, and the inner end of the limit block extends into the moving cylinder through the connecting groove. The inner end surface of the limit block is set as a V-shaped surface, and two rows of limit balls are evenly arranged on the V-shaped surface.

[0014] A push-pull rod is rotatably connected to one side of the limit block close to the fixed seat. A push-pull rod groove is provided on the fixed seat at a position corresponding to the push-pull rod. One end of the push-pull rod passes through the push-pull rod groove and is rotatably connected to the moving plate, and the adjusting rod is inclined toward the direction of the moving cylinder.

[0015] Preferably, the bidirectional driving mechanism comprises a moving shaft groove provided on the moving plate and symmetrically located on both sides of the end of the moving cylinder, a moving shaft is slidably connected in the moving shaft groove, one end of the moving shaft close to the fixed seat passes through the moving shaft groove and is fixed with an adjusting block, the bottom of the adjusting block is rotatably connected with an inclined adjusting rod, and the two adjusting rods located at the same moving cylinder are symmetrically inclined, the lower part of the moving plate is connected with the adjusting plate by adjusting the hydraulic telescopic rod, and the bottom ends of the multiple adjusting rods are rotatably connected with the top surface of the adjusting plate;

[0016] An upper connecting rod and a lower connecting rod which are inclined upward and downward respectively are rotatably provided at one end of the movable shaft away from the movable plate; an upper wheel frame is rotatably connected between the upper ends of the two upper connecting rods, and a lower wheel frame is rotatably connected between the lower ends of the two lower connecting rods; a linear driving structure is respectively provided in the upper wheel frame and the lower wheel frame, and a circumferential driving structure is provided on the upper connecting rod and the lower connecting rod near the movable shaft.

[0017] Preferably, the linear drive structure includes a linear drive wheel, which is rotatably connected to the upper wheel frame and the lower wheel frame at corresponding positions respectively, and a pipe clamping groove is provided around the middle of the linear drive wheel, and the two side walls of the pipe clamping groove are set as symmetrical conical surfaces. A first gear is coaxially fixed on one side of two or one of the linear drive wheels, and a second gear is meshed with the upper part of the first gear, and the second gear is connected to a motor.

[0018] Preferably, the circumferential drive structure includes a circumferential drive wheel, which is rotatably connected to the upper connecting rod and the lower connecting rod at corresponding positions, and is located on the side where the upper connecting rod and the lower connecting rod are away from each other, wherein one or more circumferential drive wheels are coaxially fixed with a third bevel gear at one end away from the upper connecting rod and the lower connecting rod, a fourth bevel gear is meshed with one side of the third bevel gear, a motor frame is fixed on the upper connecting rod and the lower connecting rod, a motor is fixed on the motor frame, and the motor is connected to the third bevel gear.

[0019] Preferably, the movable grooving mechanism includes a door-shaped moving frame located above the processing table, the two bottom ends of the moving frame are connected to the base through a moving assembly, and the upper part of the moving frame is connected to an adjusting seat through two first adjusting hydraulic cylinders, a mounting frame is provided between the two adjusting seats, plate grooves are provided on opposite sides of the two adjusting seats, the two ends of the mounting frame are respectively slidably connected to the plate grooves and are connected with springs, and one end of the mounting frame is connected to the inner end of the plate groove through a second adjusting hydraulic cylinder, a plurality of grooving tools are evenly arranged on the mounting plate, the top end of the grooving tool passes through the mounting plate, and is connected to a tool driving motor.

[0020] Preferably, the moving assembly includes moving blocks fixed at the two bottom ends of the moving frame, the moving blocks are slidably connected to the top surface of the base, and a moving screw is threadedly connected in the middle, the moving screw is rotatably connected to the top surface of the base, and one end is connected to a motor.

[0021] Preferably, the lifting vibration assembly includes a lifting seat symmetrically located between the upper parts of the two support plates, the bottom of the lifting seat is connected to the base through a lifting hydraulic telescopic rod, and a lifting shaft is rotatably connected between the two lifting seats, a plurality of cams are evenly fixed on the lifting shaft along the axial direction, and a support wheel rotatably connected to the lifting shaft is provided between two adjacent cams, one end of the lifting shaft extends out of the corresponding lifting seat and is fixed with a first bevel gear, a second bevel gear is meshed with the bottom of the first bevel gear, the second bevel gear is connected to a motor, and the motor is fixedly connected to the lifting seat.

[0022] Preferably, a plurality of vertical supporting short shafts are evenly fixed to the bottom of the fixing seat along its length direction, and the bottom of the supporting short shafts is fixed to the bottom surface of the aggregate trough.

[0023] Preferably, a plurality of balls are evenly arranged on the side wall of the circular notch of the fixing seat, and the balls are in contact with the outer side wall of the moving cylinder.

[0024] Compared with the prior art, the present invention has the following beneficial effects:

[0025] 1. The present invention drives the limit mechanism to move by moving the moving plate and the moving cylinder, and limits the centerline position of the pipe fitting so that it is located at the center of the moving cylinder and the bidirectional driving mechanism, thereby quickly determining the height position of the pipe fitting, which is convenient for subsequent driving and processing operations;

[0026] 2. The present invention adjusts the position of the movable slotting mechanism so as to slot the end of the pipe section or pipe fitting between the two fixed seats, and cooperates with the bidirectional driving mechanism to realize slotting in a linear direction or a circumferential direction, thereby improving the processing flexibility and application scope;

[0027] 3. The present invention collects the fallen processing waste through the collecting trough, and lifts up the processing table through the lifting vibration component, so that it and the pipe are tilted toward the waste trough and vibrate, so that the waste inside the collecting trough and the pipe can be discharged, and the waste discharge is accelerated by vibration, thereby improving the waste cleaning and collection effect;

[0028] 4. The present invention provides a plurality of movable cylinders on a fixed seat and is configured with a plurality of limit mechanisms and a bidirectional driving mechanism, so that a plurality of pipes can be grooved at the same time, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the movable plate of the present invention;

[0032] Figure 3 It is a structural schematic diagram of the movable cylinder of the present invention;

[0033] Figure 4 It is a structural schematic diagram of the bidirectional driving mechanism of the present invention;

[0034] Figure 5 It is a schematic structural diagram of the linear drive wheel of the present invention;

[0035] Figure 6 It is a schematic structural diagram of the circumferential driving wheel of the present invention;

[0036] Figure 7 It is a schematic diagram of the connection between the fixing seat and the moving plate of the present invention;

[0037] Figure 8 It is a structural schematic diagram of the adjustment block of the present invention;

[0038] Fig. 9 It is a schematic diagram of the top structure of the mobile rack of the present invention;

[0039] Fig.10 It is a schematic diagram of the connection between the mounting frame and the adjustment seat of the present invention;

[0040] Fig.11 for Figure 1 Schematic diagram of the structure at A in the middle;

[0041] Fig.12 It is a structural schematic diagram of the lifting seat of the present invention.

[0042] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0043] 100-base, 101-waste trough, 102-support seat, 104-support plate, 105-support platform, 106-lifting shaft, 107-cam, 108-support wheel, 109-lifting seat, 110-lifting hydraulic telescopic rod, 111-first bevel gear, 112-second bevel gear;

[0044] 200-moving frame, 201-moving block, 202-moving screw, 203-first adjusting hydraulic cylinder, 204-adjusting seat, 205-mounting frame, 206-tool driving motor, 207-slotting tool, 208-second adjusting hydraulic cylinder;

[0045] 300-processing table, 301-rotating shaft, 302-collecting trough, 303-collecting opening, 304-fixed seat, 305-supporting short shaft, 306-push-pull rod groove, 307-end plate, 308-limiting shaft;

[0046] 400-moving plate, 401-moving cylinder, 402-connecting groove, 403-limiting block, 404-push-pull rod, 405-limiting ball, 406-moving shaft groove, 407-moving hydraulic telescopic rod;

[0047] 500-bidirectional driving mechanism, 501-moving shaft, 502-lower connecting rod, 503-upper connecting rod, 504-lower wheel frame, 505-upper wheel frame, 506-adjusting block, 507-adjusting rod, 508-adjusting plate, 509-adjusting hydraulic telescopic rod;

[0048] 600- linear driving wheel, 601- clamping tube groove, 602- first gear, 603- second gear;

[0049] 700-circumferential driving wheel, 701-third bevel gear, 702-fourth bevel gear, 703-motor frame. DETAILED DESCRIPTION

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0051] Embodiment 1

[0052] Please refer to the accompanying drawings, the present invention provides a technical solution:

[0053] A grooving device for decoration and renovation comprises a base 100 and a processing table 300 located above the base 100, wherein a movable grooving mechanism is provided above the processing table 300;

[0054] A support seat 102 is fixed on one side of the top surface of the base 100, and two parallel support plates 104 are fixed on the other side. The top of the support seat 102 is rotatably connected with a rotating shaft 301, and both ends of the rotating shaft 301 are fixed to the bottom of the processing table 300, and a torsion spring is provided at the rotation connection between the rotating shaft 301 and the support seat 102. A jacking vibration component is provided between the two support plates 104, and a support table 105 is fixed to the outer side of the top of the support plate 104, and the support table 105 is in contact with the bottom of the processing table 300;

[0055] A material collecting trough 302 is provided on the top of the processing table 300, and a material collecting opening 303 is provided in the middle of one end of the material collecting trough 302 close to the support seat 102. The inner side wall of the end of the material collecting trough 302 is inclined toward the material collecting opening 303, and a waste material trough 101 is provided on the top surface of the base 100 at a position corresponding to the material collecting opening 303;

[0056] Two vertical and parallel fixed seats 304 are fixed on the top of the processing table 300, and the opposite sides of the two fixed seats 304 are connected to the moving plate 400 through the movable hydraulic telescopic rod 407, and multiple horizontal moving cylinders 401 are evenly fixed on the moving plate 400, and one end of the moving cylinder 401 passes through the fixed seat 304 and is connected to a limiting mechanism, and the limiting mechanism is correspondingly connected to the moving plate 400, and a bidirectional driving mechanism 500 is provided on the side of the moving plate 400 away from the fixed seat 304 corresponding to the position of each moving cylinder 401.

[0057] When the pipe is grooved, the pipe is first placed in the moving cylinder 401 at the corresponding position on the two fixed seats 304 and located in the limiting mechanism. Then the hydraulic telescopic rod 407 is moved to drive the moving plate 400 and the moving cylinder 401 to move. At the same time, the limiting mechanism is driven to move toward the center of the moving cylinder 401. Thus, the pipe is limited to the center position of the moving cylinder 401 by the limiting mechanism, so as to limit the center line position of the pipe without limiting the movement and rotation of the pipe.

[0058] When the pipe fitting needs to be slotted in a linear direction, the movable slotting mechanism is adjusted to the upper side of the corresponding position of the processing table 300, and then the driving direction of the bidirectional driving mechanism 500 is adjusted, so that the pipe fitting is restricted by the linear driving structure in the bidirectional driving mechanism 500 and cannot rotate, but can only move in a linear direction under the drive of the linear driving structure, thereby cooperating with the movable slotting mechanism to perform slotting while the pipe fitting moves, and process a straight strip-shaped slot;

[0059] When it is necessary to perform grooving processing on the pipe fitting in the circumferential direction, the driving direction of the bidirectional driving mechanism 500 is adjusted so that the pipe fitting is restricted by the circumferential driving structure in the bidirectional driving mechanism 500 and cannot move. It can only rotate under the drive of the circumferential driving structure, thereby cooperating with the movable grooving mechanism to perform grooving processing while the pipe fitting rotates, and an arc-shaped groove is processed.

[0060] When the end of the pipe needs to be processed, the end of the pipe is located above the groove of the processing table 300 and outside the two fixed seats 304, and the movable slotting mechanism is adjusted to the end of the pipe to perform corresponding slotting processing.

[0061] Part of the waste from the grooving process falls into the collecting trough 302, and part of it remains inside the pipe. When the waste needs to be cleaned and unloaded, the end of the pipe is moved to the side above the collecting trough 302 close to the collecting port 303, and then the jacking vibration component is used to lift the processing table 300 to tilt it and the pipe on it, so that the collecting port 303 and the end of the pipe are tilted toward the waste trough 101, and then the processing table 300 is vibrated by the jacking vibration component to speed up the discharge of waste and improve the waste cleaning and collection effect.

[0062] When switching the driving direction of the bidirectional driving mechanism 500, the multiple bidirectional driving mechanisms 500 on one of the movable plates 400 can be switched in driving direction first to form a certain limiting effect on the pipe fitting, and then the multiple bidirectional driving mechanisms 500 on the other movable plate 400 can be switched in driving direction, so as to avoid the situation where the pipe fitting has no limiting structure in the linear direction and the circumferential direction when switching the driving direction, causing the pipe fitting to move randomly and affecting the position accuracy of the subsequent grooving processing.

[0063] The present application is provided with a plurality of movable cylinders 401 on a fixed seat 304, and is configured with a plurality of limit mechanisms and a bidirectional driving mechanism 500, so that a plurality of pipes can be grooved at the same time, and with the cooperation of the bidirectional driving mechanism 500, grooves can be grooved in different directions and at different positions, making the groove processing more flexible and having a wider range of applications.

[0064] The limiting mechanism includes four limiting blocks 403 evenly arranged along the circumferential direction of the moving cylinder 401, an end plate 307 is fixed on the fixed seat 304 at the outer end position corresponding to the limiting block 403, the end plate 307 and the limiting block 403 are connected by a spring, and a limiting shaft 308 is fixed at the center of the end plate 307 along the radial direction of the moving cylinder 401, and a limiting hole is correspondingly provided on the limiting block 403, and the end of the limiting shaft 308 is slidably connected to the limiting hole;

[0065] A connecting groove 402 is provided on the moving cylinder 401 at a position corresponding to the limiting block 403. The inner end of the limiting block 403 extends into the moving cylinder 401 through the connecting groove 402. The inner end surface of the limiting block 403 is set as a V-shaped surface, and two rows of limiting balls 405 are evenly arranged on the V-shaped surface.

[0066] A push-pull rod 404 is rotatably connected to one side of the limit block 403 close to the fixed seat 304, and a push-pull rod groove 306 is provided on the fixed seat 304 at a position corresponding to the push-pull rod 404. One end of the push-pull rod 404 passes through the push-pull rod groove 306 and is rotatably connected to the movable plate 400, and the adjustment rod 507 is tilted toward the direction of the movable cylinder 401.

[0067] When the moving hydraulic telescopic rod 407 drives the moving plate 400 and the moving cylinder 401 to move outward, it drives one end of the push-pull rod 404 to move, thereby pulling the limit block 403 along the limit axis 308 to move toward the moving cylinder 401 through the push-pull rod 404. The pipe is located at the inner end of the limit block 403 at the lower position, and then the four limit blocks 403 move toward the moving cylinder 401 at the same time, and contact the pipe in the moving cylinder 401 through the limit ball 405, thereby limiting the center line position of the pipe, and making the pipe always located at the center of the moving cylinder 401 and the two-way driving mechanism 500, so as to switch the driving direction later and perform the slot processing in the corresponding direction. The pipe contacts the limit ball 405, so that while limiting, it can move in different directions under the drive of the two-way driving mechanism 500.

[0068] The bidirectional driving mechanism 500 includes a moving shaft groove 406 which is arranged on the moving plate 400 and symmetrically located on both sides of the end of the moving cylinder 401. The moving shaft 501 is slidably connected in the moving shaft groove 406. One end of the moving shaft 501 close to the fixed seat 304 passes through the moving shaft groove 406 and is fixed with an adjusting block 506. The bottom of the adjusting block 506 is rotatably connected with an inclined adjusting rod 507, and the two adjusting rods 507 located at the same moving cylinder 401 are symmetrically inclined. The lower part of the moving plate 400 is connected to an adjusting plate 508 by adjusting a hydraulic telescopic rod 509, and the bottom ends of the multiple adjusting rods 507 are all rotatably connected to the top surface of the adjusting plate 508.

[0069] An upper connecting rod 503 and a lower connecting rod 502 which are rotatably inclined upward and downward respectively are arranged at one end of the movable shaft 501 away from the movable plate 400; an upper wheel frame 505 is rotatably connected between the upper ends of the two upper connecting rods 503; a lower wheel frame 504 is rotatably connected between the lower ends of the two lower connecting rods 502; a linear driving structure is respectively provided in the upper wheel frame 505 and the lower wheel frame 504; and a circular driving structure is provided on the upper connecting rod 503 and the lower connecting rod 502 near the movable shaft 501.

[0070] When the pipe is limited by the limiting mechanism and is located at the center of the moving cylinder 401, the adjusting plate 508 is moved by adjusting the hydraulic telescopic rod 509, and the adjusting plate 508 causes the plurality of inclined adjusting rods 507 to drive the corresponding adjusting blocks 506 and the moving shaft 501 to move along the moving shaft groove 406, so that the moving shafts 501 located on both sides of the same moving cylinder 401 move toward the moving cylinder 401 or away from the moving cylinder 401 at the same time;

[0071] When the moving shaft 501 moves toward the moving cylinder 401, the upper connecting rod 503 and the lower connecting rod 502 rotate and open, so that the linear driving structure is away from the pipe fitting, and the circumferential driving structure is in contact with the pipe fitting, thereby limiting the movement of the pipe fitting in the linear direction through the circumferential driving structure and driving it to rotate, so as to perform grooving processing along the circumferential direction;

[0072] When the movable shaft 501 moves in the direction away from the movable cylinder 401, the upper connecting rod 503 and the lower connecting rod 502 rotate and contract, and at the same time drive the circumferential driving structure to move in the direction away from the pipe fitting, and drive the upper wheel frame 505 and the lower wheel frame 504 to approach the pipe fitting, and make the linear driving structures on the upper and lower sides contact the upper and lower sides of the pipe fitting, limit the rotation of the pipe fitting, and drive it to move in the linear direction, so as to perform grooving processing in the linear direction.

[0073] Embodiment 2

[0074] The structure of this embodiment is basically the same as that of the first embodiment, except that the linear drive structure includes a linear drive wheel 600, which is rotatably connected to the upper wheel frame 505 and the lower wheel frame 504 at corresponding positions, and a pipe clamping groove 601 is provided around the middle of the linear drive wheel 600, and the two side walls of the pipe clamping groove 601 are set as symmetrical conical surfaces, and a first gear 602 is coaxially fixed to one side of two or one of the linear drive wheels 600, and a second gear 603 is meshed with the upper part of the first gear 602, and the second gear 603 is connected to a motor.

[0075] When the upper wheel frame 505 and the lower wheel frame 504 move toward the pipe fitting at the same time, the upper and lower linear drive wheels 600 contact and clamp the pipe fitting, and the pipe fitting is located between the middle parts of the two pipe clamping grooves 601, so that the pipe fitting is limited in the circumferential direction. The linear drive wheel 600 is driven by the motor and the transmission of the first gear 602 and the second gear 603 to rotate, thereby driving the pipe fitting to move in a straight line so as to groove along a straight line. A friction pad can be set on the side wall of the pipe clamping groove 601 to increase the friction between the pipe fitting and the linear drive wheel 600, thereby improving the limiting effect on the pipe fitting and the driving stability.

[0076] The circumferential drive structure includes a circumferential drive wheel 700, which is rotatably connected to the upper connecting rod 503 and the lower connecting rod 502 at corresponding positions, and is located on the side where the upper connecting rod 503 and the lower connecting rod 502 are away from each other, wherein one or more circumferential drive wheels 700 are coaxially fixed with a third bevel gear 701 at one end away from the upper connecting rod 503 and the lower connecting rod 502, and a fourth bevel gear 702 is meshed with one side of the third bevel gear 701, a motor frame 703 is fixed to the upper connecting rod 503 and the lower connecting rod 502, a motor is fixed to the motor frame 703, and the motor is connected to the third bevel gear 701.

[0077] When the movable shaft 501 moves toward the pipe fitting and the upper connecting rod 503 and the lower connecting rod 502 rotate and open, the upper connecting rod 503 and the lower connecting rod 502 drive the circumferential driving wheel 700 to move toward the pipe fitting and contact the pipe fitting, thereby limiting the position of the pipe fitting in a linear direction. The circumferential driving wheel 700 drives the pipe fitting to rotate through the drive of the motor and the transmission of the third bevel gear 701 and the fourth bevel gear 702, so as to perform grooving in the circumferential direction. A friction pad can be provided on the circumferential driving wheel 700 to increase the friction between the pipe fitting and the circumferential driving wheel 700, thereby improving the limiting effect on the pipe fitting and the driving stability.

[0078] Embodiment 3

[0079] The structure of this embodiment is basically the same as that of the first embodiment, except that the movable grooving mechanism includes a door-shaped moving frame 200 located above the processing table 300, the two bottom ends of the moving frame 200 are connected to the base 100 through a moving assembly, and the upper part of the moving frame 200 is connected to an adjusting seat 204 through two first adjusting hydraulic cylinders 203, a mounting frame 205 is provided between the two adjusting seats 204, and plate grooves are provided on opposite sides of the two adjusting seats 204, the two ends of the mounting frame 205 are respectively slidably connected to the plate grooves and are connected with springs, and one end of the mounting frame 205 is connected to the inner end of the plate groove through a second adjusting hydraulic cylinder 208, and a plurality of grooving tools 207 are evenly arranged on the mounting plate, the top end of the grooving tool 207 passes through the mounting plate, and is connected to a tool driving motor 206.

[0080] When grooving the pipe fitting, the first adjusting hydraulic cylinder 203 is used to drive the mounting frame 205 to move the grooving tool 207 downward to contact the pipe, and grooving is performed when the pipe moves or rotates. The second adjusting hydraulic cylinder 208 can be used to adjust the positions of the plurality of grooving tools 207 relative to the center line of the pipe so as to perform grooving at an offset position of the pipe, thereby improving the scope of application.

[0081] Among them, the moving component includes a moving block 201 fixed at the two bottom ends of the moving frame 200, the moving block 201 is slidably connected to the top surface of the base 100, and a moving screw 202 is connected to the middle thread, the moving screw 202 is rotatably connected to the top surface of the base 100, and one end is connected to a motor, the moving screw 202 is rotated by the motor, and then the moving blocks 201 on both sides are driven by the moving screw 202 to drive the moving frame 200 and the slotting tool 207 structure thereon to move, so as to adjust the slotting position.

[0082] Embodiment 4

[0083] The structure of this embodiment is basically the same as that of the first embodiment, except that the lifting vibration assembly includes a lifting seat 109 symmetrically located between the upper parts of the two support plates 104, the bottom of the lifting seat 109 is connected to the base 100 through a lifting hydraulic telescopic rod 110, and a lifting shaft 106 is rotatably connected between the two lifting seats 109, a plurality of cams 107 are evenly fixed on the lifting shaft 106 along the axial direction, and a support wheel 108 rotatably connected to the lifting shaft 106 is provided between two adjacent cams 107, one end of the lifting shaft 106 extends out of the corresponding lifting seat 109, and is fixed with a first bevel gear 111, the bottom of the first bevel gear 111 is meshed with a second bevel gear 112, the second bevel gear 112 is connected to a motor, and the motor is fixedly connected to the lifting seat 109.

[0084] After the processing is completed, when it is necessary to discharge the waste in the collecting trough 302 and the pipeline, the lifting seat 109 drives the lifting shaft 106 and the cam 107, the support wheel 108 and other structures to move upward by lifting the hydraulic telescopic rod 110, so that the support wheel 108 contacts the bottom of the processing table 300 and lifts it to an inclined state, so that the collecting port 303 and the end of the pipeline are tilted toward the waste trough 101, and then the lifting shaft 106 drives the cam 107 to rotate through the drive of the motor and the transmission of the first bevel gear 111 and the second bevel gear 112, so that the processing table 300 reciprocates slightly around the rotating shaft 301 in the inclined state, thereby achieving a vibration effect and accelerating the discharge and discharge of waste.

[0085] Embodiment 5

[0086] The structure of this embodiment is basically the same as that of the first embodiment, except that a plurality of vertical supporting short shafts 305 are evenly fixed to the bottom of the fixed seat 304 along its length direction, and the bottom of the supporting short shafts 305 is fixed to the bottom surface of the aggregate trough 302. The plurality of supporting short shafts 305 provide support for the bottom of the fixed seat 304, thereby improving the positional stability of the fixed seat 304 and the structure thereon.

[0087] A plurality of balls are evenly arranged on the side wall of the circular notch of the fixed seat 304 , and the balls contact the outer wall of the moving cylinder 401 , thereby improving the support and limiting effect of the moving cylinder 401 and reducing the friction between the moving cylinder 401 and the fixed seat 304 when the moving cylinder 401 moves.

[0088] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0089] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. 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 present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A grooving device for decoration, comprising a base (100) and a processing table (300) located above the base (100), wherein a movable grooving mechanism is provided above the processing table (300), characterized in that: A support seat (102) is fixed on one side of the top surface of the base (100), and two parallel support plates (104) are fixed on the other side; the top of the support seat (102) is rotatably connected to a rotation shaft (301); both ends of the rotation shaft (301) are fixed to the bottom of the processing table (300); a jacking vibration component is provided between the two support plates (104); a support table (105) is fixed on the outer side of the top of the support plate (104); and the support table (105) is in contact with the bottom of the processing table (300); The top of the processing table (300) is provided with a material collecting trough (302), a material collecting opening (303) is provided in the middle of one end of the material collecting trough (302) close to the support seat (102), and a waste material trough (101) is provided on the top surface of the base (100) at a position corresponding to the material collecting opening (303); Two vertical and parallel fixed seats (304) are fixed on the top of the processing table (300), and the opposite sides of the two fixed seats (304) are connected to a movable plate (400) through a movable hydraulic telescopic rod (407), and a plurality of horizontal movable cylinders (401) are evenly fixed on the movable plate (400), and one end of the movable cylinder (401) passes through the fixed seat (304) and is connected to a limiting mechanism, and the limiting mechanism is correspondingly connected to the movable plate (400), and a bidirectional driving mechanism (500) is provided at the position of each movable cylinder (401) on the side of the movable plate (400) away from the fixed seat (304).

2. The decorative groove cutting device according to claim 1, characterized in that: The limiting mechanism comprises four limiting blocks (403) uniformly arranged along the circumferential direction of the moving cylinder (401); an end plate (307) is fixed on the fixed seat (304) at the outer end position corresponding to the limiting block (403); the end plate (307) and the limiting block (403) are connected by a spring; a limiting shaft (308) is fixed at the center of the end plate (307) along the radial direction of the moving cylinder (401); a limiting hole is correspondingly provided on the limiting block (403); and the end of the limiting shaft (308) is slidably connected to the limiting hole; A connecting groove (402) is provided on the movable cylinder (401) at a position corresponding to the limiting block (403); the inner end of the limiting block (403) passes through the connecting groove (402) and extends into the movable cylinder (401); the inner end surface of the limiting block (403) is configured as a V-shaped surface, and two rows of limiting balls (405) are evenly arranged on the V-shaped surface; The limit block (403) is rotatably connected to a push-pull rod (404) on one side close to the fixed seat (304); a push-pull rod groove (306) is provided on the fixed seat (304) at a position corresponding to the push-pull rod (404); one end of the push-pull rod (404) passes through the push-pull rod groove (306) and is rotatably connected to the movable plate (400); and the adjustment rod (507) is inclined in the direction of the movable cylinder (401).

3. The decorative groove cutting device according to claim 1, characterized in that: The bidirectional driving mechanism (500) comprises a moving shaft groove (406) which is arranged on the moving plate (400) and symmetrically located on both sides of the end of the moving cylinder (401); the moving shaft (501) is slidably connected in the moving shaft groove (406); one end of the moving shaft (501) close to the fixed seat (304) passes through the moving shaft groove (406) and is fixed with an adjustment block (506); the bottom of the adjustment block (506) is rotatably connected with an inclined adjustment rod (507), and the two adjustment rods (507) located at the same moving cylinder (401) are symmetrically inclined; the lower part of the moving plate (400) is connected to an adjustment plate (508) through an adjustable hydraulic telescopic rod (509), and the bottom ends of the multiple adjustment rods (507) are rotatably connected to the top surface of the adjustment plate (508); An upper connecting rod (503) and a lower connecting rod (502) which are rotatably arranged at one end of the movable shaft (501) away from the movable plate (400) and are inclined upward and downward respectively, an upper wheel frame (505) is rotatably connected between the upper ends of the two upper connecting rods (503), and a lower wheel frame (504) is rotatably connected between the lower ends of the two lower connecting rods (502), a linear driving structure is respectively arranged in the upper wheel frame (505) and the lower wheel frame (504), and a circumferential driving structure is arranged on the upper connecting rod (503) and the lower connecting rod (502) at positions close to the movable shaft (501).

4. The decorative groove cutting device according to claim 3, characterized in that: The linear drive structure comprises a linear drive wheel (600), the linear drive wheel (600) being rotatably connected to an upper wheel frame (505) and a lower wheel frame (504) at corresponding positions, and a pipe clamping groove (601) is arranged around the middle of the linear drive wheel (600), a first gear (602) is coaxially fixed to one side of two or one of the linear drive wheels (600), a second gear (603) is meshed on the upper part of the first gear (602), and the second gear (603) is connected to a motor.

5. The decorative groove cutting device according to claim 3, characterized in that: The circumferential driving structure comprises a circumferential driving wheel (700), the circumferential driving wheel (700) being rotatably connected to an upper connecting rod (503) and a lower connecting rod (502) at corresponding positions, and being located on a side away from the upper connecting rod (503) and the lower connecting rod (502), wherein one end of one or more of the circumferential driving wheels (700) away from the upper connecting rod (503) and the lower connecting rod (502) is coaxially fixed with a third bevel gear (701), one side of the third bevel gear (701) is meshed with a fourth bevel gear (702), a motor frame (703) is fixed to the upper connecting rod (503) and the lower connecting rod (502), a motor is fixed to the motor frame (703), and the motor is connected to the third bevel gear (701).

6. The decorative groove cutting device according to claim 1, characterized in that: The movable slotting mechanism comprises a door-shaped moving frame (200) located above the processing table (300), the two bottom ends of the moving frame (200) are connected to the base (100) through a moving assembly, and the upper part of the moving frame (200) is connected to an adjusting seat (204) through two first adjusting hydraulic cylinders (203), a mounting frame (205) is arranged between the two adjusting seats (204), and plate grooves are arranged on opposite sides of the two adjusting seats (204), the two ends of the mounting frame (205) are respectively slidably connected to the plate grooves and are connected to springs, and one end of the mounting frame (205) is connected to the inner side end of the plate groove through a second adjusting hydraulic cylinder (208), and a plurality of slotting tools (207) are evenly arranged on the mounting plate, and the top end of the slotting tool (207) passes through the mounting plate and is connected to a tool driving motor (206).

7. The decorative groove cutting device according to claim 6, characterized in that: The moving assembly comprises moving blocks (201) fixed at the two bottom ends of the moving frame (200), the moving blocks (201) are slidably connected to the top surface of the base (100), and a moving screw (202) is threadedly connected in the middle, the moving screw (202) is rotatably connected to the top surface of the base (100), and one end is connected to a motor.

8. The decorative groove cutting device according to claim 1, characterized in that: The lifting vibration assembly comprises a lifting seat (109) symmetrically located between the upper parts of the two support plates (104); the bottom of the lifting seat (109) is connected to the base (100) through a lifting hydraulic telescopic rod (110); a lifting shaft (106) is rotatably connected between the two lifting seats (109); a plurality of cams (107) are evenly fixed on the lifting shaft (106) along the axial direction; a supporting wheel (108) rotatably connected to the lifting shaft (106) is provided between two adjacent cams (107); one end of the lifting shaft (106) extends out of the corresponding lifting seat (109) and is fixed with a first bevel gear (111); a second bevel gear (112) is meshed at the bottom of the first bevel gear (111); the second bevel gear (112) is connected to a motor; and the motor is fixedly connected to the lifting seat (109).

9. The decorative groove cutting device according to any one of claims 1 to 8, characterized in that: A plurality of vertical supporting short shafts (305) are evenly fixed to the bottom of the fixing seat (304) along its length direction, and the bottom of the supporting short shafts (305) is fixed to the bottom surface of the collecting trough (302).

10. The decorative groove cutting device according to any one of claims 1 to 8, characterized in that: A plurality of balls are evenly arranged on the side wall of the circular notch of the fixed seat (304), and the balls are in contact with the outer side wall of the moving cylinder (401).

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