Automatic stacking equipment for anchor rod tray production

Abstract

The invention relates to automatic stacking equipment for anchor rod tray production, and belongs to the technical field of anchor rod tray production. Comprising a base, a conveying frame and an adjusting frame which are adjacently arranged left and right are fixedly arranged on the base, a conveying assembly is arranged on the conveying frame, an adjusting assembly is arranged on the adjusting frame, and a stacking assembly is arranged on the front side of the adjusting assembly; the conveying assembly comprises a conveying belt, a blocking block and a push plate, the blocking block is arranged on the rear side of the conveying belt, and the push plate is arranged on the side, away from the adjusting frame, of the blocking block. The adjusting assembly comprises toothed belts distributed up and down, and the toothed belts on the upper side and the lower side are connected through a first transmission mechanism. The stacking assembly comprises a rotatable rotating disc, a circle of positioning rods are fixedly arranged on the rotating disc, and the end of one positioning rod extends to the front end of the toothed belt. The problems that at present, manual stacking of anchor rod trays is low in efficiency, poor in uniformity and poor in safety are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of anchor pallet production, and in particular relates to automatic stacking equipment for anchor pallet production. Background Art

[0002] The anchor tray is a key component in the anchor support system. It applies torque to the nut, compresses the tunnel surface, provides preload force for the anchor, and diffuses the preload force into the surrounding coal and rock mass, thereby improving the stress state of the surrounding rock, inhibiting the delamination of the surrounding rock, the sliding of the structural surface, and the opening of the joint fissures. It plays an important role in the support of mine tunnels, slopes, tunnels, dams, etc. In the production process of anchor trays, the traditional stacking method mostly relies on manual operation. Manual handling and stacking of anchor trays is labor-intensive, especially for heavy iron anchor trays. Workers are prone to fatigue after long-term handling, resulting in slow stacking speed and affecting overall production efficiency. In addition, manual stacking makes it difficult to ensure the accurate placement and uniformity of each tray. Untidy stacking will cause the tray to occupy a large space during subsequent storage and transportation, and may also increase the risk of tray damage, affecting product quality. In addition, manual handling of heavy anchor trays is prone to safety accidents such as personal injury when the tray accidentally falls, posing a threat to the personal safety of workers. Therefore, the above problems need to be improved. Summary of the invention

[0003] The invention overcomes the shortcomings of the prior art and provides an automatic stacking device for the production of anchor pallets, thereby solving the problems of low efficiency, poor neatness and poor safety of the current manual stacking of anchor pallets.

[0004] In order to achieve the above object, the present invention is implemented through the following technical solutions.

[0005] An automatic stacking device for anchor pallet production comprises a base, on which a transport rack and an adjustment rack arranged adjacent to each other on the left and right are fixedly arranged, a transport assembly is arranged on the transport rack, an adjustment assembly is arranged on the adjustment rack, and a stacking assembly is arranged on the front side of the adjustment assembly; the transport assembly comprises a transport belt, a blocking block and a push plate, the blocking block is arranged on the rear side of the transport belt, and the push plate is arranged on the side of the blocking block away from the adjustment rack; the adjustment assembly comprises toothed belts distributed up and down, and the toothed belts on the upper and lower sides are connected by a first transmission mechanism; the stacking assembly comprises a rotatable turntable, on which a circle of positioning rods is fixedly arranged, and one end of the positioning rods extends to the front end of the toothed belt.

[0006] Furthermore, the transport component also includes a first rotating shaft; a first rotating shaft is rotatably arranged on the front and rear sides of the upper end of the transport frame, and a first pulley is fixedly sleeved on both ends of each first rotating shaft. The two first pulleys on the same side are connected by a transport belt, and a circle of first rubber block is fixedly arranged on the outer side of each transport belt.

[0007] Furthermore, the transportation component further includes a housing and a first electric push rod; a housing is fixedly arranged at the rear side of the upper end of the transportation frame, and the rear sides of the two transportation belts extend into the housing; the blocking block is fixedly arranged on the inner top surface of the housing, and the blocking block is located between the two transportation belts, and the lower edge of the front end surface of the blocking block inclines forward; the pushing plate is arranged on the side of the front end surface of the blocking block away from the adjusting frame, a first electric push rod is fixedly arranged on the outer side surface of the housing on the side away from the adjusting frame, the piston rod of the first electric push rod extends into the housing and is fixedly connected with the pushing plate, a pushing hole is formed in the side wall of the housing close to the adjusting frame, and a supporting roller is rotatably arranged at the lower end of the inner side of the pushing hole.

[0008] Furthermore, the adjusting component further includes a second rotating shaft; a second rotating shaft is rotatably arranged at each of the front and rear ends at the middle height inside the adjusting frame, and a second rotating shaft is also rotatably arranged at each of the front and rear ends at the top inside the adjusting frame; a second belt pulley is fixedly sleeved at both ends of each second rotating shaft, and a second belt pulley is also rotatably arranged at the front side of both ends of the two second rotating shafts at the front side, and the three second belt pulleys on the same side, front and rear, are connected by a toothed belt, and a circle of second rubber blocks is fixedly arranged on the outer side surface of each toothed belt; the upper end surface of the toothed belt at the middle height is flush with the upper end surface of the transportation belt.

[0009] Furthermore, the upper and lower two second rotating shafts at the rear side are connected by the first transmission mechanism, and the first transmission mechanism includes a first driving wheel, a first driven wheel, and a first transmission belt. The first driving wheel is fixedly arranged at the end of the second rotating shaft at the lower rear side, the first driven wheel is fixedly arranged at the end of the second rotating shaft at the upper rear side, the diameter of the first driving wheel is larger than that of the first driven wheel, and the first driving wheel and the first driven wheel are connected by the first transmission belt.

[0010] Furthermore, a driving component is further arranged between the transportation component and the adjusting component, and the driving component includes a first driving motor and a speed reducer. The first driving motor is fixedly arranged on the adjusting frame, and the output shaft of the first driving motor is fixedly connected with the input shaft of the speed reducer; the speed reducer includes an output shaft one and an output shaft two, the output shaft one and the output shaft two are respectively located on both sides of the speed reducer, and the rotation directions of the output shaft one and the output shaft two are opposite; the output shaft one is fixedly connected with the end of the first rotating shaft at the front side, and the output shaft two is fixedly connected with the end of the second rotating shaft at the lower front side.

[0011] Furthermore, the stacking component further includes a support frame, a second driving motor, and a second transmission mechanism; the support frame is fixedly arranged on the base on the front side of the adjustment frame, the turntable is rotatably arranged on one side of the support frame close to the adjustment frame, and the second driving motor is also fixedly arranged on the base. The output shaft of the second driving motor is connected to the rotating shaft of the turntable through the second transmission mechanism; the second transmission mechanism includes a second driving wheel, a second driven wheel, and a second transmission belt. The second driving wheel is fixedly arranged on the output shaft of the second driving motor, the second driven wheel is fixedly arranged on the rotating shaft of the turntable, and the second driving wheel and the second driven wheel are connected by the second transmission belt.

[0012] Furthermore, a circle of positioning holes arranged in a circular array is provided at the outer edge of the turntable, and one of the positioning rods is fixedly arranged on one side of each positioning hole close to the adjustment frame. The positioning rod is a circular cylindrical structure with one end open, and the open end of the positioning rod communicates with the corresponding positioning hole; four chutes arranged in a circular array are provided on the side wall of the positioning rod, and multiple circles of equally spaced rubber plates are fixedly arranged on the outer side surface of the positioning rod. Each circle includes four rubber plates arranged in a circular array, and the four rubber plates are staggered with the four chutes.

[0013] Furthermore, a push plate is provided at each positioning rod. The push plate includes a circular plate in the middle and a circular ring on the outside. The outer edge of the circular plate is fixedly connected to the inner edge of the circular ring through four radially arranged connecting rods; the circular plate of the push plate is located inside the positioning rod, the circular ring of the push plate is located outside the positioning rod, and the four connecting rods of the push plate are respectively slidably inserted into the four chutes of the positioning rod.

[0014] Furthermore, a second electric push rod is fixedly arranged on one side of the support frame. The second electric push rod is located on the side of the turntable away from the adjustment frame, and the piston rod of the second electric push rod is horizontally backward toward the side of the adjustment frame; the piston rod of the second electric push rod corresponds to one of the positioning holes of the turntable.

[0015] The beneficial effects of the present invention compared with the prior art are as follows: Through the cooperation of the conveyor belt and the blocking block, the anchor tray is changed from a horizontal state to an inclined state, improving the stacking effect; through the cooperation of the pushing plate and the supporting roller, it is convenient for the anchor tray to enter the adjustment area, improving the stacking efficiency; through the cooperation of the first driving wheel and the first driven wheel, the moving speeds of the toothed belts at the upper and lower ends are different, so that the anchor tray is changed from an inclined state to a vertical state, improving the stacking effect and the stacking efficiency; through the cooperation of the toothed belt and the second rubber block, it is convenient for the vertical anchor tray to move; through the cooperation of the positioning rod and the turntable, it is convenient for continuous loading of the anchor tray, improving the stacking efficiency of the anchor tray; through the cooperation of the rubber plate and the positioning rod, it is convenient to limit the vertical anchor tray, improving the stacking effect of the anchor tray; through the cooperation of the second electric push rod and the pushing plate, it is convenient to unload the anchor tray; this device realizes automatic stacking of the anchor tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described in detail below with reference to the accompanying drawings: Figure 1 is a three-dimensional schematic diagram of the whole of the present invention Figure 1 ; Figure 2 is a three-dimensional schematic diagram of the whole of the present invention Figure 2 ; Figure 3 is a three-dimensional schematic diagram of the transportation component; Figure 4 is a three-dimensional schematic diagram of the adjustment component, the driving component and the stacking component; Figure 5 is a three-dimensional schematic diagram of the adjustment component; Figure 6 is Figure 5 a partial enlarged schematic diagram at A in Figure 7 is a three-dimensional schematic diagram of the stacking component Figure 1 ; Figure 8 is a three-dimensional schematic diagram of the stacking component Figure 2 ; Figure 9 is a schematic diagram of the cooperation between the second electric push rod and the positioning rod; Among them, 1 is the base, 2 is the transportation frame, 3 is the adjustment frame, 4 is the first rotating shaft, 5 is the reducer, 6 is the first driving motor, 7 is the conveyor belt, 8 is the first rubber block, 9 is the outer shell, 10 is the blocking block, 11 is the pushing plate, 12 is the first electric push rod, 13 is the supporting roller, 14 is the second rotating shaft, 15 is the second belt pulley, 16 is the toothed belt, 17 is the second rubber block, 18 is the first driving wheel, 19 is the first driven wheel, 20 is the first transmission belt, 21 is the support frame, 22 is the turntable, 23 is the second driving motor, 24 is the second driving wheel, 25 is the second transmission belt, 26 is the positioning rod, 27 is the rubber plate, 28 is the pushing plate, 29 is the second electric push rod. Detailed implementation manners

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention will be further described in detail in combination with embodiments and drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. The technical solutions of the present invention will be described in detail below in combination with embodiments and drawings, but the protection scope is not limited by this.

[0018] As Figure 1 —9 shows, the present invention provides an automatic stacking device for the production of anchor tray, including a base 1, on which a transport rack 2 and an adjustment rack 3 arranged adjacent to each other left and right are fixedly arranged. A transport component is arranged on the transport rack 2, an adjustment component is arranged on the adjustment rack 3, and a stacking component is arranged on the front side of the adjustment component; the transport component includes a transport belt 7, a blocking block 10 and a push plate 11. The blocking block 10 is arranged at the rear side of the transport belt 7, and the push plate 11 is arranged on the side of the blocking block 10 away from the adjustment rack 3; the adjustment component includes toothed belts 16 distributed up and down, and the toothed belts 16 on the upper and lower sides are connected by a first transmission mechanism; the stacking component includes a rotatable turntable 22, and a circle of positioning rods 26 are fixedly arranged on the turntable 22, and the end of one of the positioning rods 26 extends to the front end of the toothed belt 16.

[0019] The base 1 is a horizontally arranged square plate-like structure. Both the transport rack 2 and the adjustment rack 3 are square frame structures, and both the transport rack 2 and the adjustment rack 3 extend along the front and rear horizontal directions.

[0020] The transport component further includes a first rotating shaft 4, a housing 9, and a first electric push rod 12.

[0021] A first rotating shaft 4 is respectively rotatably arranged at the front and rear sides of the upper end of the transport rack 2. The first rotating shaft 4 is horizontally arranged along the left and right directions, and the first rotating shaft 4 is rotatably arranged on the transport rack 2 through bearing seats at both ends. A first belt pulley is fixedly sleeved at both ends of each first rotating shaft 4, and the two first belt pulleys on the same side are connected by a transport belt 7, that is, the two transport belts 7 are symmetrically arranged left and right; a circle of equally spaced first rubber blocks 8 are fixedly arranged on the outer side surface of each transport belt 7.

[0022] At the rear side of the upper end of the transport rack 2, a housing 9 with a cubic structure is fixedly arranged. The front end and the lower end of the housing 9 are kept open, and the rear sides of the two conveyor belts 7 extend into the housing 9. The blocking block 10 is fixedly arranged on the inner top surface of the housing 9, and the blocking block 10 is located between the two conveyor belts 7. The lower edge of the front end surface of the blocking block 10 slopes forward. The push plate 11 is arranged on the side of the front end surface of the blocking block 10 away from the adjusting frame 3, and the inclination degree of the push plate 11 is the same as that of the front end surface of the blocking block 10. On the outer side surface of the housing 9 away from the adjusting frame 3, two first electric push rods 12 are fixedly arranged. The piston rods of the two first electric push rods 12 extend into the housing 9 and are fixedly connected to the push plate 11. The piston rods of the first electric push rods 12 extend and retract along the left-right horizontal direction. On the side wall of the housing 9 close to the adjusting frame 3, a square pushing hole is opened. A supporting roller 13 is rotatably arranged at the lower inner side of the pushing hole, and the upper end of the supporting roller 13 is flush with the upper end surface of the conveyor belt 7.

[0023] The adjusting assembly further includes a second rotating shaft 14.

[0024] At the front and rear ends of the middle height inside the adjusting frame 3, a second rotating shaft 14 is respectively rotatably arranged. At the front and rear ends of the top inside the adjusting frame 3, a second rotating shaft 14 is also respectively rotatably arranged; the four second rotating shafts 14 are all horizontally arranged along the left-right direction, and the four second rotating shafts 14 are all rotatably arranged on the adjusting frame 3 through bearing seats. At both ends of each second rotating shaft 14, a second belt pulley 15 is fixedly sleeved. At the front sides of both ends of the two second rotating shafts 14 at the front side, a second belt pulley 15 is also respectively rotatably arranged. The three second belt pulleys 15 at the front and rear on the same side are connected by a toothed belt 16, that is, the two toothed belts 16 at the top are symmetrically arranged left and right, and the two toothed belts 16 at the middle height are symmetrically arranged left and right. On the outer side surface of each toothed belt 16, a circle of equally spaced second rubber blocks 17 are fixedly arranged. The upper end surface of the toothed belt 16 at the middle height is flush with the upper end surface of the conveyor belt 7.

[0025] The upper and lower second rotating shafts 14 at the rear side are connected by the first transmission mechanism. The first transmission mechanism includes a first driving wheel 18, a first driven wheel 19, and a first transmission belt 20. The first driving wheel 18 is fixedly arranged at the end of the second rotating shaft 14 below at the rear side, the first driven wheel 19 is fixedly arranged at the end of the second rotating shaft 14 above at the rear side. The diameter of the first driving wheel 18 is larger than that of the first driven wheel 19. The first driving wheel 18 and the first driven wheel 19 are connected by the first transmission belt 20. Since the diameter of the first driving wheel 18 is larger than that of the first driven wheel 19, when the second rotating shaft 14 below at the rear side drives the second rotating shaft 14 above at the rear side to rotate through the first transmission mechanism, the rotating speed of the second rotating shaft 14 above at the rear side is higher than that of the second rotating shaft 14 below at the rear side, so that the running speeds of the two upper toothed belts 16 are higher than those of the two lower toothed belts 16.

[0026] A driving component is further arranged between the conveying component and the adjusting component. The driving component includes a first driving motor 6 and a speed reducer 5. The first driving motor 6 is fixedly arranged on the adjusting frame 3, and the output shaft of the first driving motor 6 is fixedly connected to the input shaft of the speed reducer 5. The speed reducer 5 includes an output shaft one and an output shaft two. The output shaft one and the output shaft two are respectively located on both sides of the speed reducer 5, and the rotation directions of the output shaft one and the output shaft two are opposite. The output shaft one is fixedly connected to the end of the first rotating shaft 4 at the front side, and the output shaft two is fixedly connected to the end of the second rotating shaft 14 below at the front side.

[0027] The first driving motor 6 drives the output shaft one and the output shaft two of the speed reducer 5 to rotate in opposite directions. The output shaft one drives the first rotating shaft 4 to rotate forward, so that the conveyor belt 7 runs backward. The output shaft two drives the second rotating shaft 14 below at the front side to rotate reversely, so that the two lower toothed belts 16 move forward. The second rotating shaft 14 below at the rear side drives the second rotating shaft 14 above at the rear side to rotate reversely through the first transmission mechanism, so that the two upper toothed belts 16 also run forward. When the first driving motor 6 stops rotating, the first rotating shaft 4 and the second rotating shaft 14 both stop rotating, and the conveyor belt 7 and the toothed belts 16 both stop running.

[0028] The stacking component further includes a support frame 21, a second driving motor 23, a second transmission mechanism, and a second electric push rod 29.

[0029] The support frame 21 is fixedly arranged on the base 1 on the front side of the adjusting frame 3. On one side of the support frame 21 close to the adjusting frame 3, the turntable 22 is rotatably arranged. The turntable 22 is a circular plate-like structure and is located in the vertical plane in the left-right direction. On the upper end surface of the base 1 on one side of the support frame 21, a second driving motor 23 is also fixedly arranged. The output shaft of the second driving motor 23 is connected to the rotating shaft of the turntable 22 through a second transmission mechanism. The second transmission mechanism includes a second driving wheel 24, a second driven wheel, and a second transmission belt 25. The second driving wheel 24 is fixedly arranged on the output shaft of the second driving motor 23, the second driven wheel is fixedly arranged on the rotating shaft of the turntable 22, and the second driving wheel 24 and the second driven wheel are connected through the second transmission belt 25.

[0030] A circle of positioning holes arranged in a circular array is provided at the outer edge of the turntable 22. On one side of each positioning hole close to the adjusting frame 3, one of the positioning rods 26 is fixedly arranged. The positioning rod 26 is a circular cylindrical structure with one end open, the positioning rod 26 is horizontally arranged along the front-rear direction, and the open end of the positioning rod 26 communicates with the corresponding positioning hole. Four chutes arranged in a circular array are provided on the side wall of the positioning rod 26. The chutes extend along the axial direction of the positioning rod 26 and communicate with the inner and outer sides of the positioning rod 26. Multiple circles of equally spaced rubber plates 27 are fixedly arranged on the outer side surface of the positioning rod 26. Each circle includes four rubber plates 27 arranged in a circular array, and the four rubber plates 27 are staggered with the four chutes. One end of one of the positioning rods 26 away from the turntable 22 extends to the middle of the front ends of the four toothed belts 16.

[0031] At each positioning rod 26, a push plate 28 is provided. The push plate 28 includes a circular plate in the middle and a circular ring on the outside. The outer edge of the circular plate is fixedly connected to the inner edge of the circular ring through four radially arranged connecting rods. The circular plate of the push plate 28 is located inside the positioning rod 26, the circular ring of the push plate 28 is located outside the positioning rod 26, and the four connecting rods of the push plate 28 are respectively slidably inserted into the four chutes of the positioning rod 26.

[0032] A second electric push rod 29 is fixedly arranged on one side of the support frame 21. The second electric push rod 29 is located on the side of the turntable 22 away from the adjusting frame 3, and the piston rod of the second electric push rod 29 is horizontally backward towards the side of the adjusting frame 3. The piston rod of the second electric push rod 29 corresponds to one of the positioning holes of the turntable 22.

[0033] The present invention also proposes a usage method of an automatic stacking device for the production of anchor trays, including the following steps: Step 1: First, place the first anchor tray at the front ends of the two conveyor belts 7. Limit the anchor tray by the two frontmost first rubber blocks 8. At this time, the anchor tray is in a horizontal state. Then start the first drive motor 6. The first drive motor 6 drives the two conveyor belts 7 to run backward through the reducer 5, and at the same time drives the upper and lower toothed belts 16 to run forward. When the conveyor belt 7 drives the anchor tray to run backward, it gradually contacts the inclined front end surface of the blocking block 10, so that the anchor tray gradually changes from a horizontal state to an inclined state. When the inclination degree of the anchor tray is the same as the inclination degree of the front end surface of the blocking block 10, the first drive motor 6 stops running, and both the conveyor belt 7 and the toothed belt 16 stop running. At this time, the anchor tray abuts against the front end surface of the blocking block 10, and the push plate 11 is located on one side of the anchor tray.

[0034] Step 2: Place the second anchor tray at the front ends of the two conveyor belts 7. At the same time, start the first electric push rod 12. The first electric push rod 12 pushes the push plate 11 to move towards the adjusting frame 3. The push plate 11 pushes the first anchor tray towards the adjusting frame 3, so that the inclined first anchor tray is pushed outwards from the ejection hole of the housing 9. The supporting rollers 13 ensure that the first anchor tray can be smoothly pushed out. When the piston rod of the first electric push rod 12 is fully extended, the first anchor tray is pushed between the upper and lower groups of toothed belts 16. The two ends of the lower edge of the first anchor tray are clamped by the second rubber blocks 17 on the lower two toothed belts 16, and the two ends of the upper edge of the first anchor tray are clamped by the second rubber blocks 17 on the upper two toothed belts 16. At this time, the first anchor tray still remains in an inclined state.

[0035] Step 3: Start the first drive motor 6 to make the conveyor belt 7 move backward again and the toothed belt 16 move forward. In this way, the first anchor tray runs forward on the toothed belt 16, and the second anchor tray runs backward on the conveyor belt 7. Since the running speeds of the upper and lower distributed toothed belts 16 are different, the running speed of the upper toothed belt 16 is faster and the running speed of the lower toothed belt 16 is slower. Thus, the running speed of the upper edge of the first anchor tray is greater than that of the lower edge. In this way, the first anchor tray can be gradually adjusted to a vertical state during the forward running process. When the first anchor tray is adjusted to a vertical state, the first anchor tray runs to the end of the positioning rod 26, and the hole in the center of the first anchor tray is aligned with the end of the positioning rod 26. In this way, under the running of the upper and lower groups of toothed belts 16, the first anchor tray continues to run forward and thus sleeves on the outer side of the front end of the positioning rod 26. At this time, the first drive motor 6 stops running. At this time, the second anchor tray also abuts against the front end surface of the blocking block 10.

[0036] Step 4: Repeat the above Steps 1 to 3 so that the second anchor tray is also sleeved on the outer side of the front end of the positioning rod 26, and the third anchor tray also abuts against the front end face of the blocking block 10. The second anchor tray pushes the first anchor tray towards the root of the positioning rod 26. At this time, the rubber plate 27 on the outer side of the positioning rod 26 is squeezed, and the anchor tray is limited by the rubber plate 27. Repeat this process continuously to sleeve all the anchor trays on the outer side of the positioning rod 26 until the number of anchor trays on the outer side of the positioning rod 26 reaches the specified number. At this time, the push plate 28 on the positioning rod 26 is pushed to the root of the positioning rod 26.

[0037] Step 5: Start the second driving motor 23. The second driving motor 23 drives the turntable 22 to rotate through the second transmission mechanism, so that the positioning rod 26 sleeved with the anchor trays is rotated to correspond to the second electric push rod 29, and another empty positioning rod 26 is rotated to the front end of the toothed belt 16.

[0038] Step 6: Control the piston rod of the second electric push rod 29 to extend. The piston rod of the second electric push rod 29 passes through the positioning hole on the turntable 22 and extends into the positioning rod 26 sleeved with the anchor trays. The piston rod of the second electric push rod 29 pushes the push plate 28 on the positioning rod 26 outwards, so that all the anchor trays on the positioning rod 26 are pushed outwards, and the pushed-out anchor trays are neatly stacked in the unloader.

[0039] Step 7: Continuously repeat the above steps until all the anchor trays are stacked.

[0040] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. An automatic stacking device for anchor pallet production, characterized by: The invention comprises a base (1), on which a transport frame (2) and an adjustment frame (3) are fixedly arranged adjacent to each other on the left and right sides, a transport component is arranged on the transport frame (2), an adjustment component is arranged on the adjustment frame (3), and a stacking component is arranged on the front side of the adjustment component; the transport component comprises a transport belt (7), a blocking block (10) and a push plate (11), the blocking block (10) is arranged on the rear side of the transport belt (7), and the push plate (11) is arranged on the side of the blocking block (10) away from the adjustment frame (3); the adjustment component comprises toothed belts (16) distributed up and down, and the toothed belts (16) on the upper and lower sides are connected by a first transmission mechanism; the stacking component comprises a rotatable turntable (22), on which a circle of positioning rods (26) are fixedly arranged, and one end of one of the positioning rods (26) extends to the front end of the toothed belt (16).

2. The automatic stacking equipment for anchor pallet production according to claim 1 is characterized by: The transport assembly further comprises a first rotating shaft (4); a first rotating shaft (4) is rotatably arranged on the front and rear sides of the upper end of the transport frame (2), a first pulley is fixedly sleeved on both ends of each first rotating shaft (4), two first pulleys located on the same side are connected by a transport belt (7), and a circle of first rubber block (8) is fixedly arranged on the outer side surface of each transport belt (7).

3. The automatic stacking equipment for anchor pallet production according to claim 2 is characterized by: The transport assembly further comprises a shell (9) and a first electric push rod (12); the shell (9) is fixedly arranged on the rear side of the upper end of the transport frame (2), and the rear sides of the two transport belts (7) extend into the shell (9); the blocking block (10) is fixedly arranged on the top surface of the shell (9), and the blocking block (10) is located between the two transport belts (7), and the lower edge of the front end surface of the blocking block (10) is inclined forward; the push plate (11) is arranged on the side of the front end surface of the blocking block (10) away from the adjustment frame (3), and the first electric push rod (12) is fixedly arranged on the outer side surface of the shell (9) away from the adjustment frame (3), the piston rod of the first electric push rod (12) extends into the shell (9) and is fixedly connected to the push plate (11), and a push hole is opened on the side wall of the shell (9) close to the adjustment frame (3), and a supporting roller (13) is rotatably arranged at the lower end of the inner side of the push hole.

4. The automatic stacking equipment for anchor pallet production according to claim 3 is characterized by: The adjustment component further comprises a second rotating shaft (14); a second rotating shaft (14) is rotatably arranged at the front and rear ends at the middle height of the inner side of the adjustment frame (3), and a second rotating shaft (14) is rotatably arranged at the front and rear ends at the top of the inner side of the adjustment frame (3); a second belt pulley (15) is fixedly sleeved at both ends of each second rotating shaft (14), and a second belt pulley (15) is rotatably arranged at the front sides of both ends of the two second rotating shafts (14) located at the front side, respectively; the front and rear three second belt pulleys (15) located on the same side are connected by a toothed belt (16), and a circle of second rubber blocks (17) is fixedly arranged on the outer side surface of each toothed belt (16); the upper end surface of the toothed belt (16) located at the middle height is kept flush with the upper end surface of the conveyor belt (7).

5. The automatic stacking equipment for anchor pallet production according to claim 4 is characterized by: The upper and lower second rotating shafts (14) located at the rear side are connected via the first transmission mechanism, the first transmission mechanism comprising a first driving wheel (18), a first driven wheel (19), and a first transmission belt (20), the first driving wheel (18) being fixedly arranged at the end of the second rotating shaft (14) at the lower rear side, the first driven wheel (19) being fixedly arranged at the end of the second rotating shaft (14) at the upper rear side, the diameter of the first driving wheel (18) being larger than the diameter of the first driven wheel (19), and the first driving wheel (18) and the first driven wheel (19) being connected via the first transmission belt (20).

6. The automatic stacking equipment for anchor pallet production according to claim 4 is characterized by: A driving assembly is also provided between the transport assembly and the adjustment assembly, the driving assembly comprising a first driving motor (6) and a reducer (5), the first driving motor (6) being fixedly provided on the adjustment frame (3), the output shaft of the first driving motor (6) being fixedly connected to the input shaft of the reducer (5); the reducer (5) comprising an output shaft 1 and an output shaft 2, the output shaft 1 and the output shaft 2 being respectively located on two sides of the reducer (5), and the output shaft 1 and the output shaft 2 having opposite directions of rotation; the output shaft 1 is fixedly connected to the end of the first rotating shaft (4) at the front side, and the output shaft 2 is fixedly connected to the end of the second rotating shaft (14) at the lower front side.

7. The automatic stacking equipment for anchor pallet production according to claim 1 is characterized by: The stacking assembly further comprises a support frame (21), a second drive motor (23), and a second transmission mechanism; the support frame (21) is fixedly arranged on a base (1) on the front side of the adjustment frame (3); the turntable (22) is rotatably arranged on the upper end of the support frame (21) near the adjustment frame (3); the second drive motor (23) is also fixedly arranged on the base (1); the output shaft of the second drive motor (23) and the rotation shaft of the turntable (22) are connected via a second transmission mechanism; the second transmission mechanism comprises a second drive wheel (24), a second driven wheel, and a second transmission belt (25); the second drive wheel (24) is fixedly arranged on the output shaft of the second drive motor (23); the second driven wheel is fixedly arranged on the rotation shaft of the turntable (22); the second drive wheel (24) and the second driven wheel are connected via a second transmission belt (25).

8. The automatic stacking equipment for anchor pallet production according to claim 7 is characterized by: A circle of positioning holes arranged in a circular array is provided at the outer edge of the turntable (22); a positioning rod (26) is fixedly provided on a side of each positioning hole close to the adjustment frame (3); the positioning rod (26) is a circular cylindrical structure with an open end; the open end of the positioning rod (26) is connected to the corresponding positioning hole; four slide grooves arranged in a circular array are provided on the side wall of the positioning rod (26); a plurality of circles of rubber plates (27) arranged equidistantly are fixedly provided on the outer side surface of the positioning rod (26); each circle includes four rubber plates (27) arranged in a circular array; the four rubber plates (27) and the four slide grooves are arranged alternately.

9. The automatic stacking equipment for anchor pallet production according to claim 8, characterized in that: A push plate (28) is provided at each positioning rod (26), the push plate (28) comprising a circular plate in the middle and a circular ring on the outside, the outer edge of the circular plate and the inner edge of the circular ring being fixedly connected via four radially arranged connecting rods; the circular plate of the push plate (28) is located on the inner side of the positioning rod (26), the circular ring of the push plate (28) is located on the outer side of the positioning rod (26), and the four connecting rods of the push plate (28) are respectively slidably inserted into four sliding grooves of the positioning rod (26).

10. The automatic stacking equipment for anchor pallet production according to claim 9, characterized in that: A second electric push rod (29) is fixedly arranged on one side of the support frame (21); the second electric push rod (29) is located on a side of the turntable (22) away from the adjustment frame (3); a piston rod of the second electric push rod (29) is horizontally and backwardly directed toward a side of the adjustment frame (3); and the piston rod of the second electric push rod (29) corresponds to one of the positioning holes of the turntable (22).

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