Automatic stacking equipment for anchor pallet production

Abstract

The present invention relates to an automatic stacking device for anchor pallet production, which belongs to the technical field of anchor pallet production; the device 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, the transport rack is provided with a transport component, the adjustment rack is provided with an adjustment component, and the front side of the adjustment component is provided with a stacking component; the transport component comprises a conveyor belt, a blocking block and a push plate, the blocking block is provided on the rear side of the conveyor belt, and the push plate is provided on the side of the blocking block away from the adjustment rack; the adjustment component 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 component comprises a rotatable turntable, on which a circle of positioning rods is fixedly provided, and one end of the positioning rods extends to the front end of the toothed belt; the problem of low efficiency, poor neatness and poor safety of current manual stacking of anchor pallets is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of anchor rod pallet production, and in particular relates to automatic stacking equipment for anchor rod 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 pre-tightening force for the anchor, and diffuses the pre-tightening force into the surrounding coal rock mass, thereby improving the stress state of the surrounding rock, inhibiting surrounding rock delamination, structural surface sliding and joint fissure opening, and plays an important role in the support of mine tunnels, slopes, tunnels, dams, etc. In the anchor tray production process, 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 easily get tired after carrying them for a long time, 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 can easily cause personal injury and other safety accidents 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 present invention overcomes the deficiencies 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 in 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 the production of anchor pallets includes a base, on which a transport rack and an adjustment rack arranged adjacent to each other on the left and right are fixedly provided, a transport assembly is provided on the transport rack, an adjustment assembly is provided on the adjustment rack, and a stacking assembly is provided on the front side of the adjustment assembly; the transport assembly includes a conveyor belt, a blocking block and a push plate, the blocking block is provided on the rear side of the conveyor belt, and the push plate is provided on the side of the blocking block away from the adjustment rack; the adjustment assembly includes 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 includes a rotatable turntable, on which a circle of positioning rods is fixedly provided, 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 transport assembly also includes an outer shell and a first electric push rod; the outer shell is fixedly arranged on the rear side of the upper end of the transport frame, and the rear sides of the two conveyor belts extend into the interior of the outer shell; the blocking block is fixedly arranged on the top surface inside the outer shell, and the blocking block is located between the two conveyor belts, and the lower edge of the front end face of the blocking block is inclined forward; the push plate is arranged on the side of the front end face of the blocking block away from the adjusting frame, and the first electric push rod is fixedly arranged on the outer side face of the outer shell away from the adjusting frame, the piston rod of the first electric push rod extends into the interior of the outer shell and is fixedly connected to the push plate, and an ejection hole is opened on the side wall of the outer shell close to the adjusting frame, and a supporting roller is rotatably arranged at the lower end of the inner side of the ejection hole.

[0008] Furthermore, the adjusting assembly also includes a second rotating shaft; a second rotating shaft is rotatably provided at the front and rear ends at the middle height of the inner side of the adjusting frame, and a second rotating shaft is rotatably provided at the front and rear ends of the top of the inner side of the adjusting frame; a second pulley is fixedly sleeved on both ends of each second rotating shaft, and a second pulley is rotatably provided on the front sides of both ends of the two second rotating shafts located on the front side, and the front and rear three second pulleys located on the same side are connected by a toothed belt, and a circle of second rubber block is fixedly provided on the outer surface of each toothed belt; the upper end surface of the toothed belt at the middle height is kept flush with the upper end surface of the conveyor belt.

[0009] Furthermore, the upper and lower second rotating shafts located on 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, and 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 the diameter 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 assembly is provided between the transport assembly and the adjustment assembly, the driving assembly including a first driving motor and a reducer, the first driving motor being fixedly provided on the adjustment frame, the output shaft of the first driving motor being fixedly connected to the input shaft of the reducer; the reducer including output shaft one and output shaft two, the output shaft one and output shaft two being respectively located on both sides of the reducer, and the directions of output shaft one and output shaft two being opposite; the output shaft one is fixedly connected to the first rotating shaft end on the front side, and the output shaft two is fixedly connected to the second rotating shaft end at the lower front side.

[0011] Furthermore, the stacking assembly also includes a support frame, a second drive motor, and a second transmission mechanism; the support frame is fixedly arranged on a base on the front side of the adjustment frame, and the turntable is rotatably arranged on the side of the upper end of the support frame close to the adjustment frame, and the second drive motor is also fixedly arranged on the base, and the output shaft of the second drive motor and the rotating shaft of the turntable are connected through a 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 through a 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 a positioning rod is fixedly provided on the side of each positioning hole close to the adjustment frame, and the positioning rod is a circular cylindrical structure with an open end, and the open end of the positioning rod is connected to the corresponding positioning hole; four sliding grooves arranged in a circular array are provided on the side wall of the positioning rod, and multiple circles of rubber plates arranged at equal distances are fixed 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 and the four sliding grooves are staggered.

[0013] Furthermore, a push plate is provided at each positioning rod, and the push plate includes 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 are fixedly connected by four radially arranged connecting rods; the circular plate of the push plate is located on the inner side of the positioning rod, and the circular ring of the push plate is located on the outer side of the positioning rod, and the four connecting rods of the push plate are respectively slidably inserted into the four sliding grooves of the positioning rod.

[0014] Furthermore, a second electric push rod is fixedly provided on one side of the support frame, and 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 to the prior art are:

[0016] The present invention uses the cooperation of the conveyor belt and the barrier block to transform the anchor pallet from a horizontal state into an inclined state, thereby improving the stacking effect; uses the cooperation of the push plate and the supporting roller to facilitate the anchor pallet to enter the adjustment area, thereby improving the stacking efficiency; uses the cooperation of the first driving wheel and the first driven wheel to make the toothed belt movement speeds at the upper and lower ends different, thereby transforming the anchor pallet from an inclined state into a vertical state, thereby improving the stacking effect and stacking efficiency; uses the cooperation of the toothed belt and the second rubber block to facilitate the vertical movement of the anchor pallet; uses the cooperation of the positioning rod and the turntable to facilitate continuous loading of the anchor pallet, thereby improving the stacking efficiency of the anchor pallet; uses the cooperation of the rubber plate and the positioning rod to facilitate limiting the vertical anchor pallet, thereby improving the stacking effect of the anchor pallet; uses the cooperation of the second electric push rod and the push plate to facilitate unloading of the anchor pallet; the device realizes automatic stacking of anchor pallets. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described in detail below with reference to the accompanying drawings:

[0018] Figure 1 It is a three-dimensional schematic diagram of the present invention as a whole Figure 1 ;

[0019] Figure 2 It is a three-dimensional schematic diagram of the present invention as a whole Figure 2 ;

[0020] Figure 3 It is a three-dimensional schematic diagram of the transport component;

[0021] Figure 4 It is a three-dimensional schematic diagram of the adjustment component, drive component and stacking component;

[0022] Figure 5 It is a three-dimensional schematic diagram of the adjustment component;

[0023] Figure 6 yes Figure 5 A partial enlarged schematic diagram of point A in the middle;

[0024] Figure 7 It is a three-dimensional diagram of stacking components Figure 1 ;

[0025] Figure 8 It is a three-dimensional diagram of stacking components Figure 2 ;

[0026] Figure 9 Schematic diagram of the cooperation between the second electric push rod and the positioning rod;

[0027] Among them, 1 is the base, 2 is the transport 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 shell, 10 is the blocking block, 11 is the push plate, 12 is the first electric push rod, 13 is the supporting roller, 14 is the second rotating shaft, 15 is the second 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 push plate, and 29 is the second electric push rod. DETAILED DESCRIPTION

[0028] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely for explaining the present invention and are not intended to limit the present invention. The technical solutions of the present invention will be described in detail below with reference to the embodiments and the accompanying drawings, but the scope of protection is not limited thereto.

[0029] like Figure 1 As shown in FIG9 , the present invention provides an automatic stacking device for the production of anchor pallets, comprising a base 1, on which a transport rack 2 and an adjustment rack 3 arranged adjacent to each other on the left and right are fixedly provided, a transport assembly is provided on the transport rack 2, an adjustment assembly is provided on the adjustment rack 3, and a stacking assembly is provided on the front side of the adjustment assembly; the transport assembly comprises a transport belt 7, a blocking block 10 and a push plate 11, the blocking block 10 is provided on the rear side of the transport belt 7, and the push plate 11 is provided on the side of the blocking block 10 away from the adjustment rack 3; the adjustment assembly 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 assembly comprises a rotatable turntable 22, on which a circle of positioning rods 26 are fixedly provided, and one end of the positioning rods 26 extends to the front end of the toothed belt 16.

[0030] The base 1 is a horizontally arranged square plate-shaped structure. The transport frame 2 and the adjustment frame 3 are both square frame structures, and both the transport frame 2 and the adjustment frame 3 extend in the front-back horizontal direction.

[0031] The transport assembly further includes a first rotating shaft 4 , a housing 9 , and a first electric push rod 12 .

[0032] A first rotating shaft 4 is rotatably mounted on the front and rear sides of the upper end of the transport frame 2. The first rotating shaft 4 is arranged horizontally in the left-right direction and is rotatably mounted on the transport frame 2 via bearing blocks at both ends. A first pulley is fixedly mounted on each end of each first rotating shaft 4. The two first pulleys on the same side are connected by a conveyor belt 7, i.e., the two conveyor belts 7 are arranged symmetrically. A circle of evenly spaced first rubber blocks 8 is fixedly mounted on the outer side of each conveyor belt 7.

[0033] A cubical shell 9 is fixedly installed on the rear side of the upper end of the transport frame 2. The front and lower ends of the shell 9 remain open, and the rear sides of the two conveyor belts 7 extend into the interior of the shell 9. The blocking block 10 is fixedly installed on the top surface of the interior of the shell 9 and is located between the two conveyor belts 7. The lower edge of the front end of the blocking block 10 is tilted forward. The push plate 11 is set on the side of the front end of the blocking block 10 away from the adjustment frame 3. The tilt of the push plate 11 is consistent with the tilt of the front end of the blocking block 10. Two first electric push rods 12 are fixedly installed on the outer side of the shell 9 away from the adjustment frame 3. The piston rods of the two first electric push rods 12 extend into the interior of the shell 9 and are fixedly connected to the push plate 11. The piston rods of the first electric push rods 12 extend and retract in the horizontal direction to the left and right. A square ejection hole is opened on the side wall of the shell 9 close to the adjustment frame 3. A support roller 13 is rotatably installed at the lower end of the inner side of the ejection hole. The upper end of the support roller 13 remains flush with the upper end surface of the conveyor belt 7.

[0034] The adjustment assembly further includes a second rotating shaft 14 .

[0035] A second rotating shaft 14 is rotatably mounted at each of the front and rear ends at the mid-height of the inner side of the adjustment frame 3. Another second rotating shaft 14 is rotatably mounted at each of the front and rear ends at the top of the inner side of the adjustment frame 3. The four second rotating shafts 14 are horizontally arranged in the left-right direction and are rotatably mounted on the adjustment frame 3 via bearing blocks. A second pulley 15 is fixedly mounted at each end of each second rotating shaft 14. A second pulley 15 is also rotatably mounted at each end of the two front second rotating shafts 14. The three front and rear second pulleys 15 on the same side are connected by a toothed belt 16. The two toothed belts 16 at the top are symmetrically positioned, while the two toothed belts 16 at the mid-height are symmetrically positioned. A ring of equally spaced second rubber blocks 17 is fixedly mounted on the outer side of each toothed belt 16. The upper end surface of the toothed belt 16 at the mid-height is flush with the upper end surface of the conveyor belt 7.

[0036] The upper and lower second rotating shafts 14 at the rear are connected by the first transmission mechanism, which includes a first drive wheel 18, a first driven wheel 19, and a first transmission belt 20. The first drive wheel 18 is fixedly disposed at the lower end of the second rotating shaft 14 at the rear, while the first driven wheel 19 is fixedly disposed at the upper end of the second rotating shaft 14 at the rear. The diameter of the first drive wheel 18 is larger than that of the first driven wheel 19, and the first drive wheel 18 and the first driven wheel 19 are connected by the first transmission belt 20. Because the diameter of the first drive wheel 18 is larger than that of the first driven wheel 19, when the lower rear second rotating shaft 14 drives the upper rear second rotating shaft 14 to rotate via the first transmission mechanism, the upper rear second rotating shaft 14 rotates at a faster speed than the lower rear second rotating shaft 14, thereby causing the upper two toothed belts 16 to run at a faster speed than the lower two toothed belts 16.

[0037] A drive assembly is also provided between the transport assembly and the adjustment assembly. The drive assembly includes a first drive motor 6 and a reducer 5. The first drive motor 6 is fixedly mounted on the adjustment frame 3, with its output shaft fixedly connected to the input shaft of the reducer 5. The reducer 5 includes output shaft 1 and output shaft 2, located on either side of the reducer 5, with output shaft 1 and output shaft 2 rotating in opposite directions. Output shaft 1 is fixedly connected to the front end of the first rotating shaft 4, while output shaft 2 is fixedly connected to the front lower end of the second rotating shaft 14.

[0038] The first drive motor 6 drives the output shafts 1 and 2 of the reducer 5 to rotate in opposite directions. The output shaft 1 drives the first rotating shaft 4 to rotate forward, thereby causing the conveyor belt 7 to run backward. The output shaft 2 drives the second rotating shaft 14 at the lower front side to rotate counterclockwise, thereby causing the two toothed belts 16 at the lower side to move forward. The second rotating shaft 14 at the lower rear side drives the second rotating shaft 14 at the upper rear side to rotate counterclockwise through the first transmission mechanism, thereby causing the two toothed belts 16 at the upper side to run forward. When the first drive motor 6 stops rotating, the first rotating shaft 4 and the second rotating shaft 14 also stop rotating, and the conveyor belt 7 and the toothed belt 16 also stop running.

[0039] The stacking assembly further includes a support frame 21 , a second drive motor 23 , a second transmission mechanism, and a second electric push rod 29 .

[0040] The support frame 21 is fixedly mounted on the base 1 on the front side of the adjustment frame 3. The turntable 22 is rotatably mounted on the upper end of the support frame 21 near the adjustment frame 3. The turntable 22 is a circular plate-like structure and is located in a vertical plane in the left-right direction. A second drive motor 23 is also fixedly mounted on the upper end surface of the base 1 on one side of the support frame 21. The output shaft of the second drive motor 23 is connected to the rotating shaft of the turntable 22 via a second transmission mechanism. The second transmission mechanism includes a second drive wheel 24, a second driven wheel, and a second transmission belt 25. The second drive wheel 24 is fixedly mounted on the output shaft of the second drive motor 23, and the second driven wheel is fixedly mounted on the rotating shaft of the turntable 22. The second drive wheel 24 and the second driven wheel are connected via a second transmission belt 25.

[0041] A circle of positioning holes arranged in a circular array is provided on the outer edge of the turntable 22. A positioning rod 26 is fixedly provided on the side of each positioning hole close to the adjustment frame 3. The positioning rod 26 is a circular cylindrical structure with one end open. The positioning rod 26 is arranged horizontally along the front-to-back direction, and the open end of the positioning rod 26 is connected to the corresponding positioning hole. Four sliding grooves arranged in a circular array are provided on the side wall of the positioning rod 26. The sliding grooves extend along the axial direction of the positioning rod 26, and the sliding grooves are connected to the inner and outer sides of the positioning rod 26. Multiple circles of equidistantly arranged rubber plates 27 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 are staggered with the four sliding grooves. One of the positioning rods 26 extends from one end of the turntable 22 to the middle of the front end of the four toothed belts 16.

[0042] Each positioning rod 26 is equipped with a push plate 28. The push plate 28 comprises a central circular plate and an outer circular ring. The outer edge of the circular plate and the inner edge of the circular ring are fixedly connected by four radially arranged connecting rods. The circular plate of the push plate 28 is located inside the positioning rod 26, while the circular ring of the push plate 28 is located outside the positioning rod 26. The four connecting rods of the push plate 28 are slidably inserted into the four chute grooves of the positioning rod 26.

[0043] A second electric push rod 29 is fixedly provided 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 adjustment frame 3. The piston rod of the second electric push rod 29 is horizontally backward toward the side of the adjustment frame 3. The piston rod of the second electric push rod 29 corresponds to one of the positioning holes of the turntable 22.

[0044] The present invention also proposes a method for using an automatic stacking device for producing anchor pallets, comprising the following steps:

[0045] Step one, first place the first anchor pallet at the front end of the two conveyor belts 7, and limit the anchor pallet by the two first rubber blocks 8 on the front side. At this time, the anchor pallet is in a horizontal state. Then start the first drive motor 6, and 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 toothed belts 16 on the upper and lower sides to run forward. When the conveyor belt 7 drives the anchor pallet to run backward, it gradually contacts the inclined front end surface of the blocking block 10, so that the anchor pallet gradually changes from a horizontal state to an inclined state. When the degree of inclination of the anchor pallet is consistent with the degree of inclination of the front end surface of the blocking block 10, the first drive motor 6 stops running, and the conveyor belt 7 and the toothed belt 16 both stop running. At this time, the anchor pallet abuts against the front end surface of the blocking block 10, and the push plate 11 is located on one side of the anchor pallet.

[0046] Step 2: Place the second anchor tray at the front end of the two conveyor belts 7 and start the first electric push rod 12 at the same time. The first electric push rod 12 pushes the push plate 11 to move toward the side of the adjustment frame 3. The push plate 11 pushes the first anchor tray toward the side of the adjustment frame 3, so that the tilted first anchor tray is pushed outward from the ejection hole of the shell 9. The supporting roller 13 ensures that the first anchor tray can be pushed out smoothly. 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 sets of toothed belts 16, wherein the two ends of the lower edge of the first anchor tray are clamped by the second rubber blocks 17 on the two lower 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 two upper toothed belts 16. At this time, the first anchor tray still remains tilted.

[0047] Step 3: Start the first drive motor 6, causing the conveyor belt 7 to move backward again and the toothed belt 16 to move forward. This allows the first anchor tray to run forward on the toothed belt 16, while the second anchor tray runs backward on the conveyor belt 7. Because the toothed belts 16 run at different speeds, the upper toothed belt 16 runs faster, while the lower toothed belt 16 runs slower. This causes the upper edge of the first anchor tray to run faster than the lower edge, allowing the first anchor tray to gradually adjust to a vertical position as it moves forward. When the first anchor tray is adjusted to a vertical position, it reaches the end of the positioning rod 26, and the hole in the center of the first anchor tray aligns with the end of the positioning rod 26. Under the operation of the upper and lower sets of toothed belts 16, the first anchor tray continues to move forward and is sheathed on the outer front end of the positioning rod 26. At this point, the first drive motor 6 stops, and the second anchor tray also abuts against the front end surface of the barrier block 10.

[0048] Step 4: Repeat steps 1 through 3 above, so that the second anchor tray is also sleeved onto the outside of the front end of the positioning rod 26. The third anchor tray also abuts the front end of the barrier block 10. The second anchor tray pushes the first anchor tray toward the base of the positioning rod 26. At this time, the rubber plate 27 outside the positioning rod 26 is squeezed, and the rubber plate 27 limits the position of the anchor tray. Repeat this process until the specified number of anchor trays are sleeved onto the outside of the positioning rod 26. At this point, the push plate 28 on the positioning rod 26 is pushed to the base of the positioning rod 26.

[0049] Step five, start the second drive motor 23, and the second drive motor 23 drives the turntable 22 to rotate through the second transmission mechanism, so that the positioning rod 26 filled with the anchor rod tray is rotated to correspond to the second electric push rod 29, and the other empty positioning rod 26 is rotated to the front end of the toothed belt 16.

[0050] Step six, control the piston rod of the second electric push rod 29 to extend, and the piston rod of the second electric push rod 29 passes through the positioning hole on the turntable 22 and extends into the interior of the positioning rod 26 that is fully covered with the anchor rod tray. The piston rod of the second electric push rod 29 pushes the push plate 28 on the positioning rod 26 outward, thereby pushing all the anchor rod trays on the positioning rod 26 outward, and the pushed out anchor rod trays are neatly stacked in the unloader.

[0051] Step 7: Repeat the above steps until all anchor pallets are stacked.

[0052] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An automatic stacking device for anchor pallet production, characterized by: The utility model comprises a base (1), on which a transport frame (2) and an adjustment frame (3) arranged adjacent to each other on the left and right are fixedly provided, a transport component is provided on the transport frame (2), an adjustment component is provided on the adjustment frame (3), and a stacking component is provided 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 provided on the rear side of the transport belt (7), and the push plate (11) is provided on the side of the blocking block (10) away from the adjustment frame (3); the adjustment component comprises a toothed belt (16) distributed above and below, 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), a circle of positioning rods (26) is fixedly provided on the turntable (22), and the end of one of the positioning rods (26) extends to the front end of the toothed belt (16); The transport assembly further comprises a first rotating shaft (4); a first rotating shaft (4) is rotatably provided 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), the two first pulleys on the same side are connected by a transport belt (7), and a circle of first rubber block (8) is fixedly provided on the outer side surface of each transport belt (7); 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 interior of the shell (9); the blocking block (10) is fixedly arranged on the top surface inside the shell (9), and the blocking block (10) is located between the two transport belts (7), and the lower edge of the front end face of the blocking block (10) is tilted forward; the push plate (11) is arranged on the side of the front end face 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 face of the shell (9) away from the adjustment frame (3), the piston rod of the first electric push rod (12) extends into the interior of the shell (9) and is fixedly connected to the push plate (11), and an ejection 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 ejection hole.

2. The automatic stacking equipment for anchor pallet production according to claim 1, characterized in that: The adjustment component further includes a second rotating shaft (14); a second rotating shaft (14) is rotatably provided 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 provided at the front and rear ends at the top of the inner side of the adjustment frame (3); a second pulley (15) is fixedly sleeved at both ends of each second rotating shaft (14), and a second pulley (15) is rotatably provided 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 pulleys (15) located on the same side are connected by a toothed belt (16), and a circle of second rubber block (17) is fixedly provided 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).

3. The automatic stacking equipment for anchor pallet production according to claim 2, characterized in that: The upper and lower second rotating shafts (14) located at the rear side are connected through the first transmission mechanism, and 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) at the lower rear side, and the first driven wheel (19) is fixedly arranged at the end of the second rotating shaft (14) at the upper rear side. The diameter of the first driving wheel (18) is larger than the diameter of the first driven wheel (19). The first driving wheel (18) and the first driven wheel (19) are connected through the first transmission belt (20).

4. The automatic stacking equipment for anchor pallet production according to claim 2, characterized in that: A driving assembly is further 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 both sides of the reducer (5), and the output shaft 1 and the output shaft 2 having opposite directions; the output shaft 1 being fixedly connected to the end of the first rotating shaft (4) on the front side, and the output shaft 2 being fixedly connected to the end of the second rotating shaft (14) on the lower front side.

5. 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 the 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).

6. The automatic stacking equipment for anchor pallet production according to claim 5, characterized in that: A circle of positioning holes arranged in a circular array is provided at the outer edge of the turntable (22), and a positioning rod (26) is fixedly provided on the side of each positioning hole close to the adjustment frame (3), and the positioning rod (26) is a circular cylindrical structure with an open end, and the open end of the positioning rod (26) is connected to the corresponding positioning hole; four sliding grooves arranged in a circular array are provided on the side wall of the positioning rod (26), and multiple circles of rubber plates (27) arranged at equal intervals 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, and the four rubber plates (27) are staggered with the four sliding grooves.

7. The automatic stacking equipment for anchor pallet production according to claim 6, characterized in that: A push plate (28) is provided at each positioning rod (26), and 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 and the inner edge of the circular ring are fixedly connected by four radially arranged connecting rods; the circular plate of the push plate (28) is located on the inner side of the positioning rod (26), and 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 the four sliding grooves of the positioning rod (26).

8. The automatic stacking equipment for anchor pallet production according to claim 7, characterized in that: A second electric push rod (29) is fixedly provided 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). The piston rod of the second electric push rod (29) is horizontally and backward toward the side of the adjustment frame (3); the piston rod of the second electric push rod (29) corresponds to one of the positioning holes of the turntable (22).

Images