Automatic depoling machine

Abstract

The utility model discloses an automatic depoling machine which comprises a rotatable depoling mold disc, a plurality of depoling limiting holes of different specifications are formed in the depoling mold disc in the radial direction, and a fishing rod limiting and shifting device used for containing a rod body to be depoled and enabling the rod body to be depoled to move towards the depoling mold disc is arranged on the front side of the depoling mold disc. A core tube clamping and shifting device is arranged on the rear side of the core-removing mold disc, a fishing rod part of a rod body to be subjected to core-removing is limited by the core-removing mold disc, and the head of a core tube passes through the demolding limiting hole and is clamped by the core tube clamping and shifting device to move in the direction away from the core-removing mold disc. The automatic depoling machine can be suitable for depoling operation of fishing rods of different specifications, and is high in automation degree and depoling efficiency.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fishing rod processing equipment field, concretely relates to automatic core pulling machine. BACKGROUND

[0002] In the processing of carbon fiber fishing rod, carbon fiber cloth is wound around the outer periphery of the core pipe with special structure. After the fishing rod is heat-cured and fixed, the core pipe needs to be separated from the fishing rod. At present, the core pulling operation is carried out by manually or mechanically clamping the head end of the core pipe with a clamp, and then the clamp groove is moved by a pulling device to pull out the core pipe, and the fishing rod is blocked by the limiting plate (block) to separate the fishing rod from the core pipe. However, the automatic core pulling machine has low automation degree and low production efficiency, and the fishing rod limiting part needs to be manually replaced when processing fishing rods of different specifications to meet the core pulling requirements of fishing rods of different thicknesses, which brings many inconveniences to the core pulling operation. SUMMARY

[0003] The utility model aims at providing automatic core pulling machine, the automatic core pulling machine can be suitable for different specifications fishing rod core pulling operation, and the automation degree is high, and the core pulling efficiency is high.

[0004] In order to achieve the above object, the technical scheme adopted by the present application is as follows:

[0005] The automatic core pulling machine comprises a rotatable core pulling die disc, a plurality of different specifications of demolding limiting holes are arranged in the radial direction of the core pulling die disc, a fishing rod limiting displacement device for placing a rod body to be pulled out of the core and moving the rod body to be pulled out of the core towards the core pulling die disc is arranged on the front side of the core pulling die disc, a core pipe clamping displacement device is arranged on the rear side of the core pulling die disc, the fishing rod part of the rod body to be pulled out of the core is limited by the core pulling die disc, the head part of the core pipe passes through the demolding limiting hole and is clamped by the core pipe clamping displacement device to move away from the core pulling die disc.

[0006] As a preferred mode, the fishing rod limiting displacement device comprises a clamping rod jaw and a clamping rod jaw air cylinder for controlling the opening and closing of the clamping rod jaw, the clamping rod jaw air cylinder is connected with a first air cylinder for driving the clamping rod jaw air cylinder to lift, the first air cylinder is installed on a first air cylinder support frame, a first sliding block is arranged on the first air cylinder support frame, and the first sliding block is matched with a first sliding rail arranged along the length direction of the rod body to be pulled out of the core.

[0007] A material receiving V groove is arranged on one side of the jaw air cylinder, and the material receiving V groove is coaxial with the clamping rod jaw.

[0008] A material receiving sliding plate is arranged on the front side of the core pulling die disc, the material receiving sliding plate comprises a first inclined surface and a second inclined surface which are connected with each other, the first inclined surface and the second inclined surface are inclined from the starting end to the terminal end, the starting end of the second inclined surface is higher than the terminal end of the first inclined surface, and a limiting blocking surface is formed at the first inclined surface and the second inclined surface.

[0009] The front end of the receiving slide plate is provided with a vertical feeding baffle, and a jacking mechanism is used to deliver the rod body to be cored to the feeding baffle, the jacking mechanism comprises a vertical jacking claw, the jacking claw is arranged in a staggered manner with the feeding baffle, and the front-rear distance between the jacking claw and the feeding baffle is adjustable, and the jacking claw is used to lift the rod body to be cored on the feeding bin or the conveying assembly to the receiving slide plate.

[0010] The jacking claw is arranged on a jacking claw mounting plate, the jacking claw mounting plate is connected with a feeding cylinder, and the feeding cylinder is connected with a linear module.

[0011] The conveying assembly comprises a receiving bracket device, the receiving bracket device comprises a moving bracket and a V-shaped receiving block arranged on the moving bracket, the feeding baffle is provided with receiving teeth moving forward and backward, the jacking claw is connected with the receiving teeth, and the receiving teeth are used to move the rod body to be cored on the V-shaped receiving block to the receiving teeth.

[0012] The end of the receiving slide plate is provided with a receiving rack or a receiving assembly line.

[0013] The core pipe clamping and shifting device comprises a core pipe clamping jaw and a core pipe clamping cylinder for driving the core pipe clamping jaw to open and close, the core pipe clamping cylinder is arranged on a transverse shifting plate, the bottom of the transverse shifting plate is provided with a second sliding block, and the second sliding block moves along a second sliding rail arranged on the rack.

[0014] The front and rear ends of the core pipe clamping cylinder are respectively provided with a front clamping block limiting seat and a rear clamping block limiting seat, the front clamping block limiting seat is fixed with the transverse shifting plate, the rear clamping block limiting seat is connected with a third sliding block, the third sliding block moves along a linear rail, and the upper portions of the front clamping block limiting seat and the rear clamping block limiting seat are provided with limiting shafts, and springs are arranged on the limiting shafts.

[0015] The core pipe clamping and shifting device is provided below with an inclined core pipe guide plate, and a core pipe lifting mechanism is arranged below the core pipe shifting path, the core pipe lifting mechanism comprises a lifting cylinder and a lifting plate connected with the lifting cylinder.

[0016] The front side of the cored mold disc is provided with a lifting roller for supporting the end of the core pipe, the distal end is provided with a push rod positioning mechanism for aligning the rod body to be cored to the direction of the cored mold disc, and the push rod positioning mechanism comprises a push rod positioning plate and a push rod cylinder for driving the push rod positioning plate to move.

[0017] The utility model discloses a beneficial effect is: the demoulding limiting hole of multiple different specifications of the demoulding mould disc in radial arrangement can match the different thickness of the to-be-demoulding rod section, and the scope of application is wide, and the demoulding mould disc rotates under the drive of the driving device and can be adapted to the corresponding demoulding limiting hole of the to-be-demoulding rod section, and the operation is simple. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained according to these drawings without creative labor for those skilled in the art.

[0019] Figure 1 It is the schematic diagram of automatic demoulding machine and conveying flow line cooperation of example 1.

[0020] Figure 2 It is the structural schematic diagram of automatic demoulding machine of example 1.

[0021] Figure 3 It is the schematic diagram of automatic demoulding machine and material receiving bracket device cooperation of example 1.

[0022] Figure 4 And Figure 5 It is the schematic diagram of partial structure of automatic demoulding machine of example 1.

[0023] Figure 6 It is the structural schematic diagram of demoulding mould disc.

[0024] Figure 7 It is the structural schematic diagram of core pipe clamping displacement device.

[0025] Figure 8 It is the local structural schematic diagram of core pipe clamping displacement device.

[0026] Figure 9 It is the structural schematic diagram of conveying flow line.

[0027] Figure 10 It is the structural schematic diagram of conveying flow line (omitting rack).

[0028] Figure 11 It is the schematic diagram of taking rod horizontal displacement device.

[0029] Figure 12 It is the schematic diagram of material receiving bracket device.

[0030] Figure 13It is the overall structure schematic diagram of the automatic core breaking machine of example 2.

[0031] Figure 14 It is the partial structure schematic diagram of the automatic core breaking machine of example 2.

[0032] Figure 15 It is the partial structure schematic diagram of the automatic core breaking machine of example 2 (omitting the feeding bin).

[0033] In the figure, 1 is a fish rod position limiting and shifting device, 101 is a clamping rod jaw, 102 is a clamping rod jaw cylinder, 103 is a first cylinder, 104 is a first cylinder support frame, 105 is a first sliding block, 106 is a first sliding rail, 107 is a material receiving V groove, 2 is a material receiving slide plate, 201 is a first inclined surface, 202 is a second inclined surface, 203 is a limiting and blocking surface, 3 is a feeding baffle, 4 is a jacking mechanism, 401 is a jacking jaw, 402 is a jacking jaw mounting plate, 403 is a feeding cylinder, 404 is a linear module, 5 is a core breaking mold disc, 501 is a demolding limiting hole, 6 is a material receiving rack, 7 is a core pipe clamping and shifting device, 701 is a core pipe clamping jaw, 702 is a core pipe clamping jaw cylinder, 703 is a front clamping block limiting seat, 704 is a rear clamping block limiting seat, 705 is a third sliding block, 706 is a transverse shifting plate, 707 is a wire rail, 708 is a limiting shaft, 709 is a second sliding block, 710 is a second sliding rail, 711 is a rack, 712 is a gear, 713 is a gear driving motor, 8 is a conveying assembly line, 81 is an assembly line rack, 82 is a power roller, 83 is a rod taking transverse shifting device, 831 is a rod taking transverse shifting bottom plate, 832 is a rod taking pressing plate, 833 is a pressing plate cylinder, 834 is a cylinder mounting plate, 835 is a flexible pad plate, 836 is a transverse shifting sliding block, 84 is a rod taking sliding rail, 85 is a supporting cylinder, 851 is a limiting ring, 86 is a material receiving bracket device, 861 is a moving bracket, 862 is a V-shaped material receiving block, 87 is a bracket wire rail, 88 is a synchronous belt, 9 is a material receiving tooth, 10 is a material receiving tooth shifting cylinder, 11 is a lifting material tooth, 12 is a core pipe guide plate, 13 is a core pipe lifting mechanism, 131 is a lifting cylinder, 132 is a lifting plate, 14 is a lifting roller, 15 is a push rod positioning mechanism, 151 is a push rod positioning plate, 152 is a push rod cylinder, 16 is a feeding bin, 161 is a feeding bin bottom plate, 162 is a side plate. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0035] In the description of the present application, it also needs to be explained that, unless otherwise explicitly specified and limited, if the terms "set", "install", "connect", "connect" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium, or can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0036] Embodiment 1

[0037] In this embodiment, the automatic core breaking machine is connected with the conveying line 8, and the rod body to be broken after being cured by the curing furnace is directly conveyed to the automatic core breaking machine by the conveying line 8 for core breaking operation.

[0038] Referring to Figures 1-8 , the automatic core breaking machine comprises a rotatable core breaking die disc 5, a plurality of different size demolding limiting holes 501 are arranged in the radial direction of the core breaking die disc 5, a fishing rod limiting and shifting device 1 is arranged on the front side of the core breaking die disc 5 for placing the rod body to be broken and moving the rod body to be broken to the direction of the core breaking die disc 5, and a core pipe clamping and shifting device 7 is arranged on the rear side of the core breaking die disc 5. The fishing rod part of the rod body to be broken is limited by the core breaking die disc 5, the core pipe head passes through the demolding limiting hole 501 and is clamped by the core pipe clamping and shifting device 7 to move away from the direction of the core breaking die disc 5. The core breaking die disc 5 is installed on a rotating shaft, a pulley is installed on the rotating shaft, and the pulley is driven to rotate by a belt, thereby driving the core breaking die disc 5 to rotate. Other ways of driving the core breaking die disc 5 to rotate can also be used, and the core breaking die disc 5 is rotated according to the needs to match the demolding limiting hole 501 of the rod body to be broken with the rod body to be broken.

[0039] The fish rod displacement device 1 comprises a clamping rod clamping jaw 101 and a clamping rod clamping jaw cylinder 102 for controlling the opening and closing of the clamping rod clamping jaw 101, the clamping rod clamping jaw cylinder 102 is connected with a first cylinder 103 for driving the clamping rod clamping jaw cylinder 102 to lift, the first cylinder 103 is installed on a first cylinder support frame 104, a first sliding block 105 is arranged on the first cylinder support frame 104, and the first sliding block 105 is matched with a first sliding rail 106 arranged along the length direction of the rod body to be debarked. A material receiving V groove 107 is arranged on one side of the clamping jaw cylinder, the material receiving V groove 107 is coaxial with the clamping rod clamping jaw 101, and the material receiving V groove 107 supports the rod body to be debarked. In the initial state, the clamping rod clamping jaw 101 is opened, the rod body to be debarked falls in the material receiving V groove 107 and is located between the two clamping rod clamping jaws 101, the clamping rod clamping jaw 101 clamps the rod body to be debarked, the first sliding block 105 moves along the first sliding rail 106 to move the rod body to be debarked to the direction of the debarking die disc 5, the core pipe passes through the demolding limiting hole 501 on the debarking die disc 5, the fish rod body is thicker than the demolding limiting hole 501 and cannot pass through, and the core pipe clamping and displacement device 7 clamps and moves the core pipe to separate the core pipe from the fish rod body, so that the debarking operation is realized. The movement of the first sliding block 105 along the first sliding rail 106 can be realized through structures such as synchronous belts, lead screws and linear modules.

[0040] The front side of the debarking die disc 5 is provided with a material receiving slide plate 2, the material receiving slide plate 2 comprises a first inclined surface 201 and a second inclined surface 202 which are connected with each other, the first inclined surface 201 and the second inclined surface 202 are inclined from the beginning end to the end, the beginning end of the second inclined surface 202 is higher than the end of the first inclined surface 201, and a limiting blocking surface 203 is formed at the positions of the first inclined surface 201 and the second inclined surface 202. The rod body to be debarked slides from the first inclined surface 201 to the limiting blocking surface 203, the clamping rod clamping jaw 101 clamps the rod body to be debarked to move to the debarking die disc 5, after the debarking operation is completed, the clamping rod clamping jaw 101 releases the debarked rod body, the debarked rod body falls on the second inclined surface 202 and slides from the second inclined surface 202 to the material receiving rack 6 or the material receiving assembly line, so that the debarked rod body is collected and transported.

[0041] The end of the receiving slide plate 2 is provided with a vertical feeding baffle 3, and a jacking mechanism 4 is used to feed the core-pulling rod body to the feeding baffle 3. The jacking mechanism 4 comprises a vertical jacking claw 401 which is arranged in a staggered manner with the feeding baffle 3 and the front-to-back distance between the jacking claw 401 and the feeding baffle 3 is adjustable. The jacking claw 401 moves up and down to jack the core-pulling rod body on the feeding bin 16 or the conveying flow line to the receiving slide plate 2. The jacking claw 401 is arranged on a jacking claw mounting plate 402, the jacking claw mounting plate 402 is connected with a feeding cylinder 403, and the feeding cylinder 403 is connected with a linear module 404. The feeding cylinder 403 moves forward and backward relative to the feeding baffle 3 under the action of the linear module 404, so that the distance between the jacking claw 401 and the feeding baffle 3 changes. When the diameter of the core-pulling rod body is large, the distance between the jacking claw 401 and the feeding baffle 3 is adjusted to be large, and when the diameter of the core-pulling rod body is small, the distance between the jacking claw 401 and the feeding baffle 3 is adjusted to be small, so as to meet the requirements of jacking and feeding of core-pulling rod bodies with different diameters. The adjusting structure is simple and convenient to operate.

[0042] The core pipe clamping and shifting device 7 comprises a core pipe clamping jaw 701 and a core pipe clamping jaw cylinder 702 which drives the opening and closing of the core pipe clamping jaw 701. The core pipe clamping jaw cylinder 702 is arranged on a transverse shifting plate 706, and the bottom of the transverse shifting plate 706 is provided with a second sliding block 709 which moves along a second sliding rail 710 arranged on the rack. In this embodiment, the motor fixed on the transverse shifting plate 706 is connected with a gear 712 through the output shaft, the gear 712 cooperates with a rack 711, a gear drive motor 713 drives the rotation of the gear 712, and the gear 712 moves along the meshing rack 711, so that the second sliding block 709 moves along the second sliding rail 710.

[0043] In this embodiment, the front and rear ends of the core pipe clamping jaw cylinder 702 are respectively provided with a front clamping block limiting seat 703 and a rear clamping block limiting seat 704. The front clamping block limiting seat 703 is fixed with the transverse shifting plate 706, and the rear clamping block limiting seat 704 is connected with a third sliding block 705 which moves along a linear rail 707. The upper parts of the front clamping block limiting seat 703 and the rear clamping block limiting seat 704 are provided with a limiting shaft 708, and the limiting shaft 708 is provided with a spring. The front clamping block limiting seat 703 and the rear clamping block limiting seat 704 are used to clamp the core pipe clamping jaw cylinder 702, which can reduce the stress of the core pipe clamping jaw 701 during the pulling of the core pipe, and improve the stability and service life of the core pipe clamping and shifting device 7.

[0044] The core tube clamping displacement device 7 is provided below with an inclined core tube guide plate 12, and below the core tube displacement path is provided with a core tube lifting mechanism 13, which comprises a lifting cylinder 131 and a lifting plate 132 connected with the lifting cylinder 131. The core tube lifting mechanism 13 can lift the core tube, preventing the core tube from directly contacting the core tube guide plate 12 or other components during the core pulling process, so as to avoid damaging the core tube. After the core pulling is completed, the core tube clamping jaw 701 releases the core tube, the core tube moves along the core tube guide plate 12, and falls into a core tube collecting box or a core tube conveying assembly line.

[0045] The front side of the core pulling mold disc 5 is provided with a lifting roller 14 for supporting the end of the core tube, and the distal end is provided with a push rod positioning mechanism 15 for aligning the to-be-pulled rod body in the direction of the core pulling mold disc 5. The push rod positioning mechanism 15 comprises a push rod positioning plate 151 and a push rod cylinder 152 for driving the movement of the push rod positioning plate 151.

[0046] The conveying assembly line comprises a receiving bracket device 86, which comprises a moving bracket 861 and a V-shaped receiving block 862 arranged on the moving bracket 861. The side of the feeding baffle 3 is provided with a receiving tooth 9 moving forward and backward, and the lifting claw 401 is connected with the lifting tooth 11. The lifting tooth 11 moves up and down to transfer the to-be-pulled rod body on the V-shaped receiving block 862 to the receiving tooth 9. The receiving tooth 9 moves forward and backward under the driving of the receiving tooth displacement cylinder 10, and moves the to-be-pulled rod body to the direction of the lifting claw 401.

[0047] Referring to Figures 9-12The conveying line 8 includes a power roller 82, a rod-taking transverse movement device 83 and a material receiving bracket device 86 arranged on the assembly line frame 81. The rod-taking transverse movement device 83 includes a rod-taking transverse movement base plate 831 and a rod-taking pressure plate 832 that can be raised and lowered. The rod-taking pressure plate 832 is connected to a pressure plate cylinder 833. The pressure plate cylinder 833 is fixed on a cylinder mounting plate 834. The pressure plate cylinder 833 drives the rod-taking pressure plate 832 to move up and down. The rod-taking transverse movement base plate 831 is provided with a flexible pad 835 at the position supporting the rod body. The flexible pad 835 can be made of flexible materials such as silicone and rubber. The power roller 82 can be driven to rotate by a belt. The power roller 82 drives the rod body to move toward the rod-taking pressure plate 832 to ensure that the rod body is located below the rod-taking pressure plate 832. A transverse sliding block 836 is provided below the rod-taking transverse moving base plate 831. The transverse sliding block 836 cooperates with the rod-taking slide rail 84 and moves along the rod-taking slide rail 84 driven by the synchronous belt 8. The material receiving bracket device 86 includes a mobile bracket 861 and a V-shaped material receiving block 862 provided on the mobile bracket 861. When placed, one end of the rod body is located on the rod-taking transverse moving base plate 831, and the other end is supported by the power roller 82. The rod-taking pressure plate 832 presses down to limit the movement of the rod body. The rod-taking transverse moving base plate 831 moves along the rod-taking slide rail 84 and causes the rod body to fall onto the V-shaped material receiving block 862 on the mobile bracket 861. The rod-taking pressure plate 832 moves upward to release the limit on the rod body, and the mobile bracket 861 moves along the bracket linear rail 87 to transport the rod body to the next process.

[0048] In this embodiment, a support cylinder 85 is provided at the initial end of the rod retrieval transverse movement device 83. Multiple limiting rings 851 are provided on the support cylinder 85. The limiting rings 851 axially divide the support cylinder 85 into multiple rod placement areas. The figure shows five placement areas for five rods. The support cylinder 85 is mounted on a base plate of the support cylinder 85. The base plate of the support cylinder 85 is connected to a slider, which moves along the rod retrieval rail 84, adjusting the position of the support cylinder 85 according to the length of the rod.

[0049] In this embodiment, the bracket linear rail 87 is perpendicular to the rod removal slide 84. Two sets of material receiving brackets 86 are provided, one on each side of the rod removal slide 84. Correspondingly, two sets of rod removal pressure plates 832 are provided on the rod removal transverse movement base plate 831. The rod removal transverse movement device 83 can simultaneously transport two sets of rod bodies to the material receiving brackets 86. These two sets of material receiving brackets 86 then deliver the rod bodies to the two core stripping machines.

[0050] Example 2

[0051] See also Figure 13 、 Figure 14 and Figure 15The automatic core removing machine of the embodiment is connected with the feeding bin 16. The feeding bin 16 comprises a feeding bin bottom plate 161 and a side plate 162. The feeding bin bottom plate 161 is arranged in an inclined manner. The jacking claw 401 is arranged at the low end side of the feeding bin bottom plate 161. The core removing rod body is placed on the feeding bin bottom plate 161. The jacking claw 401 moves upward to jack the core removing rod body to the feeding baffle 3 and is moved by the receiving slide plate 2. The fishing rod limiting and shifting device 1 grabs the core removing rod body, and the core removing operation of the core pipe clamping and shifting device 7 is the same as that of the embodiment 1, and will not be described herein again.

[0052] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Automatic core stripping machine, characterized by: It comprises a rotatable core-removing mold disc, which has a plurality of demoulding limit holes of different specifications arranged radially. A fishing rod limit displacement device is provided on the front side of the core-removing mold disc for placing the rod body to be de-cored and moving the rod body to be de-cored toward the core-removing mold disc. A core tube clamping and displacement device is provided on the rear side of the core-removing mold disc. The fishing rod part of the rod body to be de-cored is limited by the core-removing mold disc, and the core tube head passes through the demoulding limit hole and is clamped by the core tube clamping and displacement device to move away from the core-removing mold disc.

2. The automatic core stripping machine according to claim 1, characterized in that: The fishing rod limit displacement device includes a clamping rod clamp and a clamping rod clamp cylinder that controls the opening and closing of the clamping rod clamp. The clamping rod clamp cylinder is connected to a first cylinder that drives the clamping rod clamp cylinder to rise and fall. The first cylinder is installed on a first cylinder support frame. A first slider is provided on the first cylinder support frame. The first slider cooperates with a first slide rail provided along the length direction of the rod body to be de-cored.

3. The automatic core stripping machine according to claim 2, characterized in that: A material receiving V groove is provided on one side of the clamping claw cylinder, and the material receiving V groove is coaxial with the clamping rod clamping claw.

4. The automatic core stripping machine according to claim 1, characterized in that: A material receiving slide is provided on the front side of the core stripping mold disc, and the material receiving slide includes a first inclined surface and a second inclined surface connected to each other. The first inclined surface and the second inclined surface are inclined from the starting end to the end end. The starting end of the second inclined surface is higher than the end end of the first inclined surface. The first inclined surface and the second inclined surface form a limiting blocking surface.

5. The automatic core stripping machine according to claim 4, characterized in that: A vertical loading baffle is provided at the starting end of the material receiving slide, and a jacking mechanism conveys the rod body to be de-cored to the loading baffle. The jacking mechanism includes a vertical jacking claw, which is staggered with the material loading baffle and the front-to-back distance between the jacking claw and the material loading baffle is adjustable. The jacking claw moves up and down to lift the rod body to be de-cored on the loading bin or the conveying line onto the material receiving slide.

6. The automatic core stripping machine according to claim 5, characterized in that: The jacking claw is arranged on a jacking claw mounting plate, the jacking claw mounting plate is connected to the feeding cylinder, and the feeding cylinder is connected to the linear module.

7. The automatic core stripping machine according to claim 5, characterized in that: The conveying line includes a material receiving bracket device, which includes a movable bracket and a V-shaped material receiving block arranged on the movable bracket. A material receiving tooth that moves back and forth is arranged on the side of the loading baffle. The lifting claw is connected to the lifting tooth. The lifting tooth moves up and down to transfer the rod body to be de-cored on the V-shaped material receiving block to the material receiving tooth.

8. The automatic core stripping machine according to claim 4, characterized in that: A material receiving rack or a material receiving assembly line is provided at the end of the material receiving slide plate.

9. The automatic core stripping machine according to claim 1, characterized in that: The core tube clamping and shifting device includes a core tube clamping claw and a core tube clamping claw cylinder driving the core tube clamping claw to open and close. The core tube clamping claw cylinder is arranged on the transverse shifting plate. A second slider is arranged at the bottom of the transverse shifting plate. The second slider moves along a second slide rail arranged on the frame.

10. The automatic core stripping machine according to claim 9, characterized in that: The front and rear ends of the core tube clamping claw cylinder are respectively provided with a front clamping block limit seat and a rear clamping block limit seat, the front clamping block limit seat is fixed to the lateral shift plate, the rear clamping block limit seat is connected to the third slider, the third slider moves along the linear rail, and the upper parts of the front clamping block limit seat and the rear clamping block limit seat are provided with a limit shaft, and a spring is provided on the limit shaft.

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