Rotary cutting type center feeder

Abstract

The utility model discloses a rotary cutting type center feeder which comprises a feeding base frame, a movable block, a supporting plate, a discharging frame and a discharging barrel, a first motor is fixedly installed at the center of one end in the feeding base frame through a bolt, and the output end of the first motor is connected with a screw rod. A movable block which moves in the feeding base frame is connected to the screw in a threaded penetrating mode, a rotating seat is fixedly installed at one end of the top of the feeding base frame through a bolt, a supporting plate is fixedly installed between the top ends of the rotating seat through a bolt, and hinge rods are movably connected between the other end of the bottom of the supporting plate and the two ends of the top of the movable block through hinge pieces. A second motor drives a half gear below a rotating shaft to movably mesh a rack plate on a concentric-square-shaped movable plate, so that the concentric-square-shaped movable plate stably moves back and forth on a limiting seat, and a connecting rod on a connecting frame is driven to reciprocate back and forth; and the round wood in the discharging barrel is intermittently discharged through the discharging hole by the pushing plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the related technical field of feeder, especially a rotary cutting type center feeder. BACKGROUND

[0002] The feeder is the feeding machine in general sense, only because the appellation of each place is different, so produced different name, and its essence and function are basically same, wherein needs to continuously feed in the process of carrying out rotary cutting to its inside.

[0003] But, now the wood rotary cutting center feeding still depends on artificial feeding, and the artificial labor intensity is big, and the feeding is time -consuming and laborious, and many feeders are very unstable in the process of pushing round wood feeding, and the round structure wood can roll down from the feeder, directly causes the follow -up feeding to be blocked, reduces the rotary cutting efficiency, to this, the utility model provides a rotary cutting type center feeder. UTILITY MODEL CONTENTS

[0004] The utility model provides a rotary cutting type center feeder to solve the problem in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a rotary cutting type center feeder, including the feeder base frame, movable block, support plate, discharge frame and discharge cylinder, the inside one end center of feeder base frame is equipped with first motor through bolt fixed mounting, the output of first motor is connected with screw rod, the movable block in screw rod is screw thread penetrates and is connected, and the movable block is moved in feeder base frame, the top one end of feeder base frame is equipped with rotary seat through bolt fixed mounting, the top end of rotary seat is equipped with support plate through bolt fixed mounting, and the support plate is movably connected with the hinged rod between the bottom other end of support plate and the top two ends of movable block through the hinge piece, the top one end center of support plate is equipped with discharge cylinder through bolt fixed mounting, and the top other end center of support plate is equipped with discharge frame corresponding to discharge cylinder through bolt fixed mounting, the top one end center of discharge frame is equipped with second motor through bolt fixed mounting, and the output of second motor is fixedly installed with rotary shaft, the inside bottom end of discharge frame is equipped with limit seat through bolt fixed mounting, and the top between limit seat is movably connected with the backshaped movable plate, the inside both sides of backshaped movable plate are equipped with rack plate through bolt fixed mounting, and the bottom end of rotary shaft is equipped with half gear that is engaged with rack plate through bolt fixed mounting, one end of backshaped movable plate is equipped with connecting frame through bolt fixed mounting, and the connecting frame is movably connected with the connecting rod through bolt fixed mounting on one side both end center, and the top end of connecting rod extends to discharge cylinder.

[0006] Preferably, the top end of the feeding base frame is fixedly provided with a bearing through a bolt, the top end of the screw rod is fixedly provided on the center of the bearing, and the top ends of the feeding base frame are provided with limiting grooves matching the size of the hinged rods.

[0007] Preferably, the other end of the top of the feeding base frame is fixedly provided with a supporting pad matching the height of the rotating seat through a bolt, and the bottom of the supporting plate is movably abutted with the supporting pad.

[0008] Preferably, the top center of the limiting seat is provided with a T-shaped sliding groove, a T-shaped sliding block is slidably connected in the T-shaped sliding groove of the limiting seat, and the top end of the T-shaped sliding block is fixedly provided on the bottom of the meandering movable plate through a bolt.

[0009] Preferably, the bottom side of the discharging cylinder is provided with a discharging groove, the top end of the connecting rod extends into the discharging groove, the top end of the connecting rod is fixedly provided with a push plate matching the size of the discharging groove through a bolt, and the push plate is movably arranged in the discharging groove.

[0010] Preferably, the discharging cylinder is provided with a discharging hole at the bottom center of the side away from the discharging frame, and the push plate is movably arranged on one side of the discharging hole.

[0011] Preferably, the discharging cylinder is fixedly arranged on the top of the side away from the supporting pad of the supporting plate.

[0012] In summary, the technical effects and advantages of the present application are as follows:

[0013] 1. In the present application, the movable block on the screw rod is driven by the first motor to realize back-and-forth movement under the action of the limiting groove and the hinged rod, the supporting plate is adjusted by the hinged piece and the hinged rod when the movable block moves back and forth, the discharging cylinder on the supporting plate is inclined, the discharging cylinder is inclined to facilitate discharging, the round wood is inclined to roll without being blocked, the round wood has different discharging effects by changing the angle, and the operation is simple and stable.

[0014] 2. In the present application, the second motor drives the half gear under the rotating shaft to movably engage with the rack plate on the meandering movable plate, so that the meandering movable plate realizes stable back-and-forth movement on the limiting seat, the connecting rod on the connecting frame moves back and forth under the movement of the meandering movable plate, the push plate in the discharging cylinder moves back and forth under the movement of the connecting rod, and the round wood in the discharging cylinder is intermittently discharged through the discharging hole. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the accompanying drawings described below are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0016] Figure 1 It is a schematic perspective view of the overall front structure of a rotary cutting type center feeder in an embodiment of the present application.

[0017] Figure 2 It is a schematic perspective view of the overall back structure of a rotary cutting type center feeder in an embodiment of the present application.

[0018] Figure 3 It is a schematic perspective view of the internal structure of a feeding rack of a rotary cutting type center feeder in an embodiment of the present application.

[0019] Figure 4 It is a schematic perspective view of the top structure of a feeding base rack of a rotary cutting type center feeder in an embodiment of the present application.

[0020] Figure 5 It is a schematic perspective view of the limiting seat structure of a rotary cutting type center feeder in an embodiment of the present application.

[0021] Figure 6 It is a schematic front view of the internal structure of a feeding base rack of a rotary cutting type center feeder in an embodiment of the present application.

[0022] In the figure: 1, feeding base rack; 11, first motor; 12, screw rod; 13, rotating seat; 14, bearing; 15, limiting groove; 16, supporting pad; 2, movable block; 21, hinged piece; 22, hinged rod; 3, supporting plate; 4, discharging rack; 40, rack plate; 41, second motor; 42, rotating shaft; 43, limiting seat; 44, back-shaped movable plate; 45, half gear; 46, connecting rack; 47, connecting rod; 48, T-shaped sliding groove; 49, T-shaped sliding block; 5, discharging cylinder; 51, discharging groove; 52, push plate; 53, discharging hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] Embodiment: Reference Figures 1-6The illustrated one kind is cut to the center feeder of formula, including feed base frame 1, movable block 2, support plate 3, discharge frame 4 and discharge cylinder 5, the inside one end center of feed base frame 1 is fixedly installed with first motor 11 by bolt, the output end of first motor 11 is connected with screw rod 12, screw rod 12 is threadedly connected with movable block 2 in feed base frame 1 and moves stably, the top one end of feed base frame 1 is fixedly installed with rotating seat 13 by bolt, the top end of rotating seat 13 is fixedly installed with support plate 3 by bolt, the bottom other end of support plate 3 and the top two ends of movable block 2 are movably connected with hinged rod 22 through hinged piece 21, the top one end center of support plate 3 is fixedly installed with discharge cylinder 5 by bolt, the top other end center of support plate 3 is fixedly installed with the discharge frame 4 corresponding with discharge cylinder 5 by bolt, the top one end center of discharge frame 4 is fixedly installed with second motor 41 by bolt, the output end of second motor 41 is fixedly installed with rotating shaft 42, the inside bottom end of discharge frame 4 is fixedly installed with limit seat 43 by bolt, the top between limit seat 43 is movably connected with backshaped movable plate 44, the inside both sides of backshaped movable plate 44 are fixedly installed with rack plate 40 by bolt, the bottom end of rotating shaft 42 is fixedly installed with half gear 45 meshing with rack plate 40 by bolt, and meshing, one end of backshaped movable plate 44 is fixedly installed with connecting frame 46 by bolt, the one side both end center of connecting frame 46 is fixedly installed with connecting rod 47 by bolt, and the top end of connecting rod 47 extends to discharge cylinder 5.

[0025] Referring to Figure 2 — Figure 6The top end of the feeding base frame 1 is fixedly provided with a bearing 14 through a bolt, the top end of the screw rod 12 is fixedly provided on the center of the bearing 14, the top of the feeding base frame 1 is provided with a limiting groove 15 matched with the hinged rod 22, the hinged rod 22 is movably penetrated in the limiting groove 15, the structure is simple and stable, the other end of the top of the feeding base frame 1 is fixedly provided with a supporting pad 16 matched with the rotating seat 13 through a bolt, and the bottom of the supporting plate 3 is movably abutted with the supporting pad 16, the top center of the limiting seat 43 is provided with a T-shaped sliding groove 48, the T-shaped sliding block 49 is slidably connected in the T-shaped sliding groove 48, the top end of the T-shaped sliding block 49 is fixedly provided on the bottom of the meandering movable plate 44 through a bolt, so that the meandering movable plate moves back and forth stably, the bottom of the discharging cylinder 5 is provided with a discharging groove 51, the top end of the connecting rod 47 is penetrated into the discharging groove 51, the push plate 52 matched with the discharging groove 51 is fixedly provided between the top ends of the connecting rod 47 through a bolt, and the push plate 52 is movably arranged in the discharging groove 51, so that the interval pushing effect is realized, the discharging hole 53 is arranged in the bottom center of the side of the discharging cylinder 5 away from the discharging frame 4, and the push plate 52 is movably arranged on one side of the discharging hole 53, and the discharging cylinder 5 is fixedly arranged on the top of the side of the supporting plate 3 away from the supporting pad 16, so that the discharging is realized.

[0026] The utility model works as follows: the movable block on the screw rod is driven by the first motor to move back and forth under the action of the limiting groove and the hinged rod, when the movable block moves back and forth, the hinged piece and the hinged rod adjust the supporting plate by a certain angle, so that the discharging cylinder on the supporting plate is inclined, which facilitates discharging and makes the round timber roll obliquely without being blocked, the round timber has different discharging effects by changing the angle, the operation is simple and stable, the second motor drives the half gear under the rotating shaft to movably engage the rack plate on the meandering movable plate, so that the meandering movable plate moves back and forth stably on the limiting seat, the connecting rod on the connecting frame moves back and forth reciprocatingly in the movement of the meandering movable plate, the connecting rod moves the push plate back and forth in the discharging cylinder, so that the push plate intermittently discharges the round timber in the discharging hole.

[0027] Finally, it should be pointed out that: the above only for preferred embodiment of the utility model has, and does not for limiting the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A rotary cutting type center feeder comprising a feeder base frame (1), a movable block (2), a support plate (3), a discharge frame (4) and a discharge cylinder (5), characterized in that, The inside one end center of the feeding base frame (1) is fixedly installed with a first motor (11) through bolts, the output end of the first motor (11) is connected with a screw rod (12), the screw rod (12) is threadedly connected with a movable block (2) movably arranged in the feeding base frame (1), the top one end of the feeding base frame (1) is fixedly installed with a rotating seat (13) through bolts, the top ends of the rotating seat (13) are fixedly installed with the support plate (3) through bolts, the bottom other end of the support plate (3) and the top two ends of the movable block (2) are movably connected with a hinged rod (22) through hinges (21), the top one end center of the support plate (3) is fixedly installed with the discharge cylinder (5) through bolts, the top other end center of the support plate (3) is fixedly installed with the discharge frame (4) corresponding to the discharge cylinder (5) through bolts, the top one end center of the discharge frame (4) is fixedly installed with a second motor (41) through bolts, the output end of the second motor (41) is fixedly installed with a rotating shaft (42), the inside bottom end of the discharge frame (4) is fixedly installed with a limiting seat (43) through bolts, the top of the limiting seat (43) is movably connected with a back-shaped movable plate (44), the inside two sides of the back-shaped movable plate (44) are fixedly installed with a rack plate (40) through bolts, the bottom end of the rotating shaft (42) is fixedly installed with a half gear (45) meshingly connected with the rack plate (40), one end of the back-shaped movable plate (44) is fixedly installed with a connecting frame (46), one side two end centers of the connecting frame (46) are fixedly installed with connecting rods (47) through bolts, the top ends of the connecting rods (47) extend through the discharge cylinder (5).

2. A rotary knife center feed apparatus as defined in claim 1, wherein: The top one end of the feeding base frame (1) is fixedly installed with a bearing (14) through bolts, the top end of the screw rod (12) is fixedly installed on the center of the bearing (14), the top two ends of the feeding base frame (1) are provided with limiting grooves (15) matching the hinged rod (22) in size, and the hinged rod (22) movably extends through the limiting grooves (15).

3. A rotary knife center feed apparatus as defined in claim 1, wherein: The top other end center of the feeding base frame (1) is fixedly installed with a support pad (16) matching the rotating seat (13) in height through bolts, and the bottom of the support plate (3) movably abuts against the support pad (16).

4. A rotary knife center feed apparatus as defined in claim 1, wherein: The top center of the limiting seat (43) is provided with a T-shaped sliding groove (48), a T-shaped sliding block (49) is slidably connected in the T-shaped sliding groove (48) of the limiting seat (43), and the top end of the T-shaped sliding block (49) is fixedly installed at the bottom two end centers of the back-shaped movable plate (44) through bolts.

5. A rotary knife center feed apparatus as defined in claim 1, wherein: The bottom side of the discharge cylinder (5) is provided with a discharge groove (51), the top end of the connecting rod (47) extends through the discharge groove (51), the top end of the connecting rod (47) is fixedly installed through bolts and is provided with a push plate (52) which is consistent with the size of the discharge groove (51), and the push plate (52) moves in the discharge groove (51).

6. A rotary knife center feed apparatus as defined in claim 1, wherein: The bottom center of the side of the discharge cylinder (5) away from the discharge rack (4) is provided with a discharge hole (53), and the push plate (52) moves on one side of the discharge hole (53).

7. A rotary knife center feed apparatus as defined in claim 1, wherein: The discharge cylinder (5) is fixed on the top side of the support plate (3) away from the support pad (16).

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