Automatic plate placing equipment based on part machining

Abstract

The invention relates to plate placing equipment, in particular to automatic plate placing equipment based on part machining. According to the automatic plate placing equipment based on part machining, scratches of the parts in the plate placing process are reduced. Automatic plate placing equipment based on part machining comprises a base, a support, a rotating block, a placing plate, limiting frames, trays, protruding strips and the like, the support is fixedly connected to the upper side of the right portion of the base, the rotating block is rotationally connected to the support, the right side of the placing plate is fixedly connected with the left side of the rotating block, and the limiting frames are fixedly connected to the lower side of the placing plate in a bilateral symmetry mode; the tray is slidably connected into the limiting frame through the protruding strips. According to the device, the partition plates are arranged in the placing disc, so that parts poured into the placing disc can be conveniently and regularly combed, the parts can smoothly slide into the corresponding discharging holes, the number of times of reciprocating screening of the parts is reduced, the abrasion rate of the parts in the disc placing process is reduced, and the practicability of the device is improved. And the machining quality of the parts is indirectly improved.

Description

Technical Field

[0001] This invention relates to a tray-stacking device, and more particularly to an automatic tray-stacking device based on parts processing. Background Technology

[0002] After the parts are processed, they usually need to be individually packaged. To prevent the parts from being stacked together and scratching, abrasion, or damaging each other, they are usually arranged on trays to facilitate subsequent individual packaging, which helps to ensure the quality of the parts.

[0003] Currently, existing tray-stacking equipment requires multiple rounds of sieving to separate the parts, which are often randomly piled up in the tray, so that the parts can slide completely into the corresponding slots. This process causes collisions between the parts, which can easily lead to scratches and wear, thus negatively impacting product quality. Summary of the Invention

[0004] In order to overcome the shortcomings of existing tray-stacking equipment that easily scratches parts, the present invention provides an automatic tray-stacking device based on parts processing that reduces scratches on parts during tray-stacking.

[0005] An automatic tray-stacking device based on parts processing includes a base, a support, a rotating block, a placement tray, a limiting frame, a pallet, and a protrusion. The support is fixedly connected to the upper right side of the base, the rotating block is rotatably connected to the support, the right side of the placement tray is fixedly connected to the left side of the rotating block, the limiting frame is symmetrically fixedly connected to the lower side of the placement tray, and the pallet is slidably connected to the limiting frame through the protrusion. The device also includes a tray-stacking mechanism for automatically placing parts on the pallet and a limiting mechanism for limiting the pallet. The limiting mechanism is installed on the limiting frame.

[0006] Preferably, the tray-stacking mechanism includes a partition plate, a first mounting base, a motor, and a cam. The partition plate is evenly fixed inside the tray, the first mounting base is fixed to the upper left side of the base, the motor is mounted on the first mounting base, and the output shafts on the front and rear sides of the motor are connected to the cam via couplings.

[0007] Preferably, the limiting mechanism includes a fixed plate, a wedge plate, and an elastic element. The fixed plate is symmetrically fixed to the bottom side of the limiting frame, and the wedge plate is connected to the fixed plate through the elastic element.

[0008] Preferably, it further includes a pulling mechanism, which includes a first mounting block, a first pulley, a second mounting block, a second pulley, a second mounting base, a pulley block, a pull rope, and a pull rod. The first mounting block is symmetrically fixed to the lower side of the fixed plate, and the first pulley is rotatably connected to the first mounting block. The second mounting block is symmetrically fixed to the lower side of the front end of the limiting frame, and the second pulley is rotatably connected to the second mounting block. The second mounting base is symmetrically fixed to the front side of the limiting frame, and the pulley block is mounted on the second mounting base. The rear end of the pull rope is connected to the lower side of the wedge plate, and the pull rope is wound around the first pulley, the second pulley, and the pulley block in sequence. The front ends of the two pull ropes are fixed to a pull rod.

[0009] Preferably, it also includes a locking mechanism, which includes a slider, a locking block and a handle. First grooves are provided on the left and right sides of the front of the tray. The slider slides in the first groove, the locking block is fixed to the outside of the slider, and the handle is fixed between the two locking blocks.

[0010] Preferably, it also includes a spreading mechanism, which includes a push block, a fixed frame and a connecting rod. The push block is symmetrically fixed to the upper side of the card block, the fixed frame is fixed to the front side of the placement plate, and the inner side walls of the fixed frame are symmetrically provided with second sliding grooves. The upper end of the connecting rod can slide and rotate in the second sliding groove, and the lower end of the connecting rod is fixed to the pull rod.

[0011] Preferably, it also includes shock-absorbing rubber pads, which are symmetrically fixed to the lower sides of the left and right sides of the base.

[0012] Preferably, it also includes an elastic component, which is fixed between the lower left side of the placement tray and the upper left side of the base.

[0013] By adopting the above solution, the beneficial effects achieved by the present invention are as follows:

[0014] 1. In this invention, by setting a partition plate inside the placement tray, it is easier to sort the parts poured into the placement tray in a more regular manner, which helps the parts slide smoothly into the corresponding discharge holes, thereby reducing the number of times the parts are screened back and forth, which helps to reduce the wear rate of the parts during placement, and indirectly improves the processing quality of the parts.

[0015] 2. In this invention, the wedge plate pushes the tray upward under the elastic force of the elastic element, thereby fixing the tray to the lower side of the placement tray, so that the material drop hole on the tray is always aligned with the material drop hole on the placement tray, achieving precise tray placement.

[0016] 3. In this invention, after the parts are placed on the tray, the worker pulls the lever down. The lever moves down and causes the pull rope to slide forward. The pull rope causes the wedge plate to move down, so that the elastic element is in a compressed state. When the wedge plate moves down, the tray will fall automatically due to gravity, so that the parts placed on the tray are away from the material drop hole of the tray. At this time, the tray is pulled out, and the parts are also pulled out along with the tray.

[0017] 4. In this invention, the upper side of the card block abuts against the protruding strip, and the lower side of the card block abuts against the inner bottom side of the limiting frame, which helps to keep the tray in a stable position and helps the tray move smoothly with the placement tray. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0019] Figure 2 This is a three-dimensional structural diagram of the limiting frame and tray of the present invention.

[0020] Figure 3 This is a top view of the present invention.

[0021] Figure 4 This is a front view of the present invention.

[0022] Figure 5 This is a three-dimensional structural diagram of the base, support, rotating block, placement plate, limiting frame, tray, and protrusion of the present invention.

[0023] Figure 6 This is a three-dimensional structural diagram of the plate-stacking mechanism, the limiting mechanism, and the elastic component of the present invention.

[0024] Figure 7 This is a three-dimensional structural diagram of the limiting mechanism of the present invention.

[0025] Figure 8 This is a three-dimensional structural diagram of the fixing plate, wedge plate, and elastic element of the present invention.

[0026] Figure 9 This is a three-dimensional structural diagram of the traction mechanism of the present invention.

[0027] Figure 10 This is a three-dimensional structural diagram of a mounting block, a first pulley, a second mounting block, a second pulley, a second mounting base, a pulley assembly, a pull rope, and a pull rod according to the present invention.

[0028] Figure 11 This is a three-dimensional structural diagram of the positioning mechanism of the present invention.

[0029] Figure 12 This is a three-dimensional structural diagram of the first slide, slider, locking block and handle of the present invention.

[0030] Figure 13 This is a three-dimensional structural diagram of the opening mechanism of the present invention.

[0031] Figure 14 This is a three-dimensional structural diagram of the fixing frame, the second sliding groove, and the connecting rod of the present invention.

[0032] The labels in the attached diagram are as follows: 1-base, 2-bracket, 3-rotating block, 4-placement plate, 5-limiting frame, 6-tray, 7-protruding strip, 8-placement mechanism, 801-partition plate, 802-first mounting base, 803-motor, 804-cam, 9-limiting mechanism, 901-fixed plate, 902-wedge plate, 903-elastic element, 10-pull mechanism, 1001-first mounting block, 1002-first pulley, 1003-second... Mounting block, 1004-Second pulley, 1005-Second mounting base, 1006-Pulley assembly, 1007-Pull rope, 1008-Pull rod, 11-Clocking mechanism, 1101-First slide groove, 1102-Slider, 1103-Clocking block, 1104-Handle, 12-Spreading mechanism, 1201-Push block, 1202-Fixing frame, 1203-Second slide groove, 1204-Connecting rod, 13-Shock-absorbing pad, 14-Elastic component. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0034] Example 1

[0035] An automated tray-stacking device based on parts processing, such as Figures 1 to 5 As shown, it includes a base 1, a bracket 2, a rotating block 3, a placement plate 4, a limiting frame 5, a tray 6, and a protruding strip 7. The bracket 2 is bolted to the upper right side of the base 1. The rotating block 3 is rotatably connected to the bracket 2. The right side of the placement plate 4 is bolted to the left side of the rotating block 3. The limiting frame 5 is symmetrically bolted to the lower side of the placement plate 4. The tray 6 is slidably connected to the limiting frame 5 via the protruding strip 7. The protruding strip 7 is bolted to the left and right sides of the tray 6. The placement plate 4 and the tray 6 have the same material dropping holes. It also includes a placement mechanism 8 for automatically placing parts on the tray 6 and a limiting mechanism 9 for limiting the tray 6. The limiting mechanism 9 is installed on the limiting frame 5.

[0036] like Figure 6 As shown, the tray arrangement mechanism 8 includes a partition plate 801, a first mounting base 802, a motor 803, and a cam 804. The partition plate 801 is evenly fixed inside the tray 4. The first mounting base 802 is bolted to the upper left side of the base 1. The motor 803 is mounted on the first mounting base 802. The motor 803 is a dual-axis motor. The two output shafts of the motor 803 are connected to the eccentrically rotating cam 804 through a coupling.

[0037] like Figure 6 , Figure 7 and Figure 8 As shown, the limiting mechanism 9 includes a fixed plate 901, a wedge plate 902 and an elastic element 903. The fixed plate 901 is symmetrically connected to the bottom side of the limiting frame 5 by bolts. The wedge plate 902 is connected to the fixed plate 901 by the elastic element 903, which is a return spring.

[0038] First, the worker pushes tray 6 backward into the limiting frame 5. The backward movement of tray 6 compresses wedge plate 902 and elastic element 903. Once the discharge hole on tray 6 aligns with the discharge hole on placement tray 4, the worker stops pushing tray 6. At this point, wedge plate 902 moves upward under the elastic force of elastic element 903, lifting tray 6. Under the elastic force of elastic element 903, wedge plate 902 secures tray 6 to the underside of placement tray 4. The worker then pours the parts to be placed onto the tray from the left side of placement tray 4. The parts fall onto the placement tray... The area on tray 4 is separated by partition plate 801. Then, motor 803 is started to drive cam 804 to rotate. The rotation of cam 804 will continuously push tray 4 to move upward, causing tray 4 to move up and down continuously. As tray 4 moves upward, the parts slide to the right and slide into the drop hole of tray 4 and pallet 6. When pallet 6 is full of parts, the operator turns off motor 803, pulls pallet 6 upward, so that the parts are away from the drop hole of tray 4, and then pulls pallet 6 and the placed parts forward to complete the tray placement.

[0039] Example 2

[0040] Based on Example 1, such as Figure 9 and Figure 10As shown, it also includes a pulling mechanism 10, which includes a first mounting block 1001, a first pulley 1002, a second mounting block 1003, a second pulley 1004, a second mounting base 1005, a pulley block 1006, a pull rope 1007, and a pull rod 1008. Two first mounting blocks 1001 are bolted to the lower side of the fixed plate 901, and the two first mounting blocks 1001 are symmetrical. The first pulley 1002 is rotatably connected to the first mounting block 1001. Two second mounting blocks 1003 are bolted to the lower side of the front end of the limiting frame 5. The second pulley 1004 is rotatably connected to the second mounting block 1003. The two second mounting seats 1005 are bolted to the front side of the limiting frame 5. The two second mounting seats 1005 are symmetrical. The pulley group 1006 is rotatably connected to the second mounting seat 1005. The pulley group 1006 consists of two pulleys of different sizes. The rear end of the pull rope 1007 is connected to the lower side of the wedge plate 902. The pull rope 1007 is wound around the pulleys of the first pulley 1002, the second pulley 1004 and the pulley group 1006 in sequence. The front ends of the two pull ropes 1007 are fixed with pull rods 1008.

[0041] After the parts are arranged on the tray, the worker pulls the lever 1008 down. The lever 1008 moves down and causes the pull rope 1007 to slide forward. The pull rope 1007 causes the wedge plate 902 to move down, so that the elastic element 903 is in a compressed state. As the wedge plate 902 moves down, the tray 6 will fall automatically due to gravity, so that the parts placed on the tray 6 are away from the material drop hole of the tray 4. At this time, the tray 6 is pulled out, and the parts are also pulled out along with the tray 6.

[0042] like Figure 11 and Figure 12 As shown, it also includes a locking mechanism 11, which includes a slider 1102, a locking block 1103 and a handle 1104. Square first grooves 1101 are provided on the left and right sides of the front of the tray 6. The slider 1102 slides in the first groove 1101. The locking block 1103 is fixedly connected to the outer side of the slider 1102. The locking block 1103 is wider at the front and narrower at the back. The handle 1104 is connected to the two locking blocks 1103 by bolts.

[0043] The upper side of the locking block 1103 abuts against the protrusion 7, and the lower side of the locking block 1103 abuts against the inner bottom side of the limiting frame 5, which helps to keep the tray 6 in a stable position and helps the tray 6 move smoothly with the placement tray 4. After the parts are placed on the tray, the operator can directly pull the handle 1104 to move the locking block 1103 and the slider 1102 forward, thereby pulling the tray 6 out smoothly.

[0044] like Figure 13 and Figure 14As shown, it also includes a spreading mechanism 12, which includes a push block 1201, a fixed frame 1202 and a connecting rod 1204. The push block 1201 is symmetrically connected to the upper side of the locking block 1103 by bolts. The fixed frame 1202 is connected to the front side of the placement plate 4 by bolts. The inner two side walls of the fixed frame 1202 are symmetrically provided with second sliding grooves 1203. The upper end of the connecting rod 1204 can slide and rotate in the second sliding groove 1203. The lower end of the connecting rod 1204 is fixedly connected to the pull rod 1008.

[0045] The worker pulls handle 1104 forward, causing block 1103 and slider 1102 to move forward. Push block 1201 on block 1103 first pushes connecting rod 1204 outward, connecting rod 1204 pushes pull rod 1008 outward, pull rod 1008 drives pull rope 1007 to move wedge plate 902 downward, then tray 6 slides down, so that the parts placed on tray 6 are away from the drop hole of placement plate 4. Because block 1103 is wider at the front and narrower at the back, when slider 1102 and block 1103 move forward to the front end of the first slide groove 1101, tray 6 slides down, slider 1102 pushes tray 6 forward, thereby pulling out tray 6 and parts.

[0046] like Figure 1 and Figure 2 As shown, it also includes shock-absorbing rubber pads 13, with four shock-absorbing rubber pads 13 symmetrically fixed to the lower side of the left and right sides of the base 1.

[0047] When the equipment is arranging parts on a tray, the shock-absorbing pads 13 provide cushioning and shock absorption, making the equipment run more stably.

[0048] like Figure 2 As shown, it also includes an elastic component 14, which is fixed between the lower left side of the placement plate 4 and the upper left side of the base 1. The elastic component 14 is composed of multiple elastic pieces of different sizes.

[0049] The elastic component 14 helps to pull the placement tray 4, which in turn helps the placement tray 4 to place the parts more stably.

[0050] The embodiments described above are merely preferred embodiments of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications, improvements, and substitutions without departing from the concept of the present invention, and these all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be determined by the appended claims.

Claims

1. An automatic tray-stacking device based on parts processing, comprising a base (1), a support (2), a rotating block (3), a placement tray (4), a limiting frame (5), a pallet (6), and a protrusion (7), wherein the support (2) is fixedly connected to the upper right side of the base (1), the rotating block (3) is rotatably connected to the support (2), the right side of the placement tray (4) is fixedly connected to the left side of the rotating block (3), the limiting frame (5) is symmetrically fixedly connected to the lower side of the placement tray (4), and the pallet (6) is slidably connected within the limiting frame (5) via the protrusion (7), characterized in that, It also includes a tray-mounting mechanism (8) for automatically placing parts on a tray (6) and a limiting mechanism (9) for limiting the tray (6), the limiting mechanism (9) being mounted on a limiting frame (5).

2. The automatic tray-stacking equipment based on parts processing according to claim 1, characterized in that, The tray arrangement mechanism (8) includes a partition plate (801), a first mounting base (802), a motor (803), and a cam (804). The partition plate (801) is evenly fixed inside the tray (4). The first mounting base (802) is fixed on the upper left side of the base (1). The motor (803) is mounted on the first mounting base (802). The output shafts on the front and rear sides of the motor (803) are connected to the cam (804) through a coupling.

3. The automatic tray-stacking equipment based on parts processing according to claim 2, characterized in that, The limiting mechanism (9) includes a fixed plate (901), a wedge plate (902) and an elastic element (903). The fixed plate (901) is symmetrically fixed to the bottom side of the limiting frame (5), and the wedge plate (902) is connected to the fixed plate (901) through the elastic element (903).

4. The automatic tray-stacking equipment based on parts processing according to claim 3, characterized in that, It also includes a pulling mechanism (10), which includes a first mounting block (1001), a first pulley (1002), a second mounting block (1003), a second pulley (1004), a second mounting base (1005), a pulley block (1006), a pull rope (1007), and a pull rod (1008). The first mounting block (1001) is symmetrically fixed to the lower side of the fixed plate (901). The first pulley (1002) is rotatably connected to the first mounting block (1001). The second mounting block (1003) is symmetrically fixed to the lower side of the fixed plate (901). On the lower side of the front end of the positioning frame (5), the second pulley (1004) is rotatably connected to the second mounting block (1003), and the second mounting seat (1005) is symmetrically fixed to the front side of the limiting frame (5). The pulley group (1006) is installed on the second mounting seat (1005). The rear end of the pull rope (1007) is connected to the lower side of the wedge plate (902). The pull rope (1007) is wound around the first pulley (1002), the second pulley (1004) and the pulley group (1006) in sequence. The front ends of the two pull ropes (1007) are fixed with pull rods (1008).

5. An automatic tray-stacking device based on parts processing according to claim 4, characterized in that, It also includes a locking mechanism (11), which includes a slider (1102), a locking block (1103) and a handle (1104). The left and right sides of the front of the tray (6) are provided with first grooves (1101). The slider (1102) slides in the first groove (1101). The locking block (1103) is fixed to the outside of the slider (1102). The handle (1104) is fixed between the two locking blocks (1103).

6. An automatic tray-stacking device based on parts processing according to claim 5, characterized in that, It also includes a spreading mechanism (12), which includes a push block (1201), a fixed frame (1202) and a connecting rod (1204). The push block (1201) is symmetrically fixed to the upper side of the card block (1103). The fixed frame (1202) is fixed to the front side of the placement plate (4). The inner two side walls of the fixed frame (1202) are symmetrically provided with second sliding grooves (1203). The upper end of the connecting rod (1204) can slide and rotate in the second sliding groove (1203). The lower end of the connecting rod (1204) is fixed to the pull rod (1008).

7. An automatic tray-stacking device based on parts processing according to claim 1, characterized in that, It also includes shock-absorbing rubber pads (13), which are symmetrically fixed to the lower side of the left and right sides of the base (1).

8. An automatic tray-stacking device based on parts processing according to claim 1, characterized in that, It also includes an elastic component (14), which is fixed between the lower left side of the placement plate (4) and the upper left side of the base (1).

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