Material receiving device

Abstract

The utility model provides a material receiving device which comprises a table top, a discharging box installed on the table top, a top shaft installed on the table top and capable of moving up and down along the table top, a first driving assembly installed at the bottom of the table top and used for driving the top shaft to move up and down, a material receiving disc installed on the table top through a second driving assembly, and a material receiving column installed on the material receiving disc. According to the material receiving device, unattended material receiving is achieved, the requirement for 24-hour continuous production is met, and the production efficiency is improved. The material receiving disc can be detached and replaced, operation is convenient, and time is saved. The stroke limiting and counting functions guarantee safe operation of equipment, and collision and resource waste are avoided. The equipment size is moderate, parts are convenient to purchase, and the maintenance cost is low.

Description

TECHNICAL FIELD

[0001] The utility model belongs to temperature measuring ring production equipment field, especially relate to a material receiving device. BACKGROUND

[0002] At present, temperature measuring ring needs to be placed on the receiving column after production, which is convenient for placing or transferring. The process is generally operated manually, which is time-consuming and laborious, and is not conducive to improving work efficiency.

[0003] Therefore, in view of the above-mentioned scheme in the actual production and implementation use on the lack of place, a kind of material receiving device is provided to solve the above technical problems. INVENTION CONTENTS

[0004] The utility model provides a kind of material receiving device, solve the problems in prior art.

[0005] The technical scheme of the utility model is as follows: a kind of material receiving device, including table top, the table top is installed with discharging box, the table top is installed with the top shaft that can move up and down along table top, the bottom of the table top is installed with the first drive component of driving top shaft to move up and down, the table top is installed with receiving disc by second drive component, the receiving disc is installed with receiving column, the receiving column is evenly provided with multiple along the circumferential direction of receiving disc, the top shaft and receiving column, discharging box position correspond, the top shaft top rises to the bottom of discharging box and is lowered after receiving the material in discharging box, material is lowered to receiving disc on receiving column during the top shaft descending process, and material receiving work is realized.

[0006] As a preferred embodiment, the receiving column is divided into multiple groups, each group of receiving columns includes two receiving columns, the receiving disc is provided with multiple perforations in the circumferential direction, and each perforation is located between the two receiving columns in each group of receiving columns.

[0007] As a preferred embodiment, the receiving column is detachably connected with the rotating disc.

[0008] As a preferred embodiment, the perforation corresponds to the position of the top shaft, and the top shaft can pass through the perforation.

[0009] As a preferred embodiment, the first drive component includes a bottom beam fixedly arranged below the table top, a vertical beam fixedly installed between the bottom beam and the table top, a sliding block slidingly installed on the vertical beam, the top shaft is connected with the side of the sliding block through a transmission assembly, a first drive part is installed at the bottom of the vertical beam, the first drive part is drivingly connected with the transmission assembly, and the first drive part drives the top shaft to move up and down through the transmission assembly.

[0010] As a preferred implementation, the transmission assembly comprises a screw rod rotatably mounted on the side of the vertical beam, a screw nut is mounted on the screw rod, the top shaft is fixedly mounted on the side of the screw nut, the bottom of the screw rod is connected with the first driving part, and the first driving part drives the screw nut to move up and down through the rotation of the screw rod, so as to realize the up and down movement of the top shaft.

[0011] As a preferred implementation, the vertical beam is vertically provided with a vertical rail, and the slider is slidably mounted on the vertical rail, and the slider is provided with two, and the screw nut is provided with two corresponding to the slider.

[0012] As a preferred implementation, the second driving assembly comprises a rotating table rotatably mounted on the table top, and the receiving disc is detachably connected with the rotating table, and the second driving part is mounted on the table top and is in transmission connection with the rotating table, and the rotating table is driven to rotate by the second driving part.

[0013] As a preferred implementation, the rotating table is circumferentially provided with a plurality of positioning holes, and the receiving disc is provided with a plurality of through holes corresponding to the positioning holes, and the receiving disc is transversely fixed with the rotating table by inserting the fastener into the positioning hole and the through hole after the receiving disc is in contact with the rotating table.

[0014] As a preferred implementation, the receiving disc is provided with a handle.

[0015] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0016] 1. Automation and efficiency improvement, realizing unattended receiving: the receiving of the temperature measuring sheet is completed by the automatic equipment without manual intervention, which greatly saves the labor cost and improves the production efficiency.

[0017] Meet the demand of long-time continuous production: one receiving disc can meet the receiving demand for 12 hours, and if a spare receiving disc is provided, 24-hour continuous production can be realized, which ensures the uninterruptedness of the production process and helps to improve the equipment utilization rate and production capacity.

[0018] 2. Reasonable structure design, detachable and replaceable design: the receiving disc is designed to be detachable and replaceable, and is provided with positioning and handle, which facilitates the quick replacement and transportation of the operator, reduces the equipment downtime, and improves the production flexibility.

[0019] 3. Optimized arrangement of workstations: the receiving disc workstation is arranged with 48 workstations, and 45 temperature measuring sheets are stacked on each receiving column, the overall layout is compact, the space is fully utilized, and the space utilization rate of the equipment is improved.

[0020] 4. Intelligent control, stroke limit and protection function: the proximity switch at the top and bottom of the first driving assembly is used for stroke limit of the supporting column, and the bottom proximity switch allows the electric indexing disc to start rotating only after receiving the signal, effectively preventing the collision accident between the material receiving column and the material receiving disc, and ensuring the safe operation of the equipment.

[0021] 5. Counting and shutdown function: the proximity switch in the slide of the discharging box counts, and when the count reaches 2160 pieces, a full count shutdown signal is sent, realizing automatic production control and avoiding equipment failure or resource waste caused by excessive material receiving.

[0022] 6. Easy maintenance and cost control: the equipment size is moderate, which is convenient for installation, debugging and maintenance of the equipment, and saves production site space.

[0023] 7. Convenient component procurement: most components such as the material receiving disc, linear guide rail and motor can be purchased on platforms such as Taobao, the procurement channel is wide, the cost is relatively controllable, and the subsequent maintenance and replacement are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0025] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0026] Figure 2 It is Figure 1 A schematic diagram of the enlarged structure of the middle A structure.

[0027] Figure 3 It is a schematic diagram of the side view structure of the present application.

[0028] Figure 4 It is a schematic diagram of the top view structure of the present application.

[0029] Figure 5 It is a schematic diagram of the local structure of the present application.

[0030] Figure 6 It is a schematic diagram of the local structure of the present application.

[0031] Figure 7 It is a schematic diagram of the local structure of the present application.

[0032] Figure 8 It is a schematic diagram of the local structure of the present application.

[0033] Figure 9 This is a schematic diagram of the feeding box structure of this utility model.

[0034] In the diagram, 1. Workbench; 101. Bottom beam; 102. Tabletop; 103. Support frame; 104. Feed box; 105. Shaft hole; 106. Feed hole; 2. Receiving tray assembly; 201. Receiving tray; 202. Receiving column; 203. Through hole; 204. Handle; 205. Arc groove; 3. First drive assembly; 301. Vertical beam; 302. Vertical rail; 303. Slider; 304. Nut fixing block; 305. Connecting plate; 306. Support plate; 307. ... 1. Drive component; 308. Lead screw; 309. Synchronous belt; 310. Driven pulley; 311. Top shaft; 312. Drive wheel; 4. Second drive assembly; 401. Second drive component; 402. Worm gear cover; 403. Platform cover; 404. Turntable; 405. Positioning hole; 5. Nylon pad; 6. Temperature measuring ring; 7. Lower sensor; 8. Fourth proximity switch; 9. Upper sensor; 10. Third proximity switch; 11. First proximity switch; 12. Second proximity switch. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Example: Figure 1 As shown, a material receiving device includes a workbench 1, which includes a table surface 102. A feeding box 104 is mounted on the table surface 102. A top shaft 311 that can move up and down along the table surface 102 is mounted on the table surface 102. A first drive assembly 3 that drives the top shaft 311 to move up and down is mounted on the bottom of the table surface 102. The table surface 102 is connected to a receiving tray assembly 2 via a second drive assembly 4. The receiving tray assembly 2 includes a receiving tray 201, on which receiving columns 202 are mounted. Multiple receiving columns 202 are evenly arranged around the circumference of the receiving tray 201. The top shaft 311 is positioned corresponding to the receiving columns 202 and the feeding box 104. The top of the top shaft 311 rises to the bottom of the feeding box 104 to catch the material in the feeding box 104 and then descends. During the descent of the top shaft 311, the material descends along the receiving columns 202 to the receiving tray 201, thus realizing the material receiving operation.

[0037] This receiving device is used to collect and place the completed temperature measuring rings 6.

[0038] Specifically, such as Figure 8、 Figure 9 As shown, the support frame 103 is vertically installed on the table top 102, and the blanking box 104 is fixedly installed on the top of the support frame 103. The bottom surface of the blanking box 104 is inclined, which facilitates the sliding of the temperature measuring ring 6. The blanking port is arranged on the bottom surface of the end of the blanking box 104, which facilitates the sliding of the temperature measuring ring 6 out of the blanking box 104.

[0039] The shaft hole 105 is arranged on the table top 102, and the top shaft 311 moves up and down along the shaft hole 105. After the top shaft 311 passes through the shaft hole 105, it continues to rise and passes through the perforated hole 203 of the receiving disc 201.

[0040] In this embodiment, the first proximity switch 11 is installed on the side of the blanking box 104, and the second proximity switch 12 is installed on the bottom of the support frame 103. The first proximity switch 11 corresponds to the position of the blanking port of the blanking box 104, and the second proximity switch 12 corresponds to the position of the top shaft 311.

[0041] As shown in Figure 3 、 Figure 4 The receiving column 202 is divided into multiple groups, each group of receiving columns 202 includes two receiving columns 202, and the receiving disc 201 is circumferentially provided with a plurality of perforated holes 203. Each perforated hole 203 is located between the two receiving columns 202 in each group of receiving columns 202.

[0042] Specifically, 96 receiving columns 202 are circumferentially and uniformly installed on the receiving disc 201, and there are 48 groups, i.e. 48 working positions. The height of the receiving column 202 is 315 mm, and each group of receiving columns 202 can place 45 temperature measuring rings 6.

[0043] The receiving column 202 is detachably connected with the rotating disc. Specifically, the receiving disc 201 is provided with an insertion cavity on the top surface, and the receiving column 202 is slidingly installed in the insertion cavity, which facilitates the taking and placing or replacing of the receiving column 202.

[0044] The perforated hole 203 corresponds to the position of the top shaft 311, and the top shaft 311 can pass through the perforated hole 203.

[0045] As shown in Figure 3 、 Figure 5 、 Figure 6 The first driving assembly 3 includes a bottom beam 101 fixedly arranged below the table top 102. The vertical beam 301 is fixedly installed between the bottom beam 101 and the table top 102. The vertical beam 301 is slidingly installed with a sliding block 303. The top shaft 311 is connected with the side of the sliding block 303 through a transmission assembly. The first driving component 307 is installed at the bottom of the vertical beam 301. The first driving component 307 is in transmission connection with the transmission assembly. The first driving component 307 drives the top shaft 311 to move up and down through the transmission assembly.

[0046] The transmission assembly comprises a lead screw 308 rotatably mounted on the side of the vertical beam 301, a lead screw nut mounted on the lead screw 308, a top shaft 311 fixedly mounted on the side of the lead screw nut, and the bottom of the lead screw 308 connected with the first driving component 307.

[0047] Specifically, the first driving component 307 is a stepping motor, the output end of the stepping motor is fixedly provided with a driving wheel 312, the bottom of the lead screw 308 is fixedly provided with a driven wheel 310, and a synchronous belt 309 is mounted between the driven wheel 310 and the driving wheel 312.

[0048] The vertical beam 301 is vertically provided with a vertical rail 302, and the sliding block 303 is slidably mounted on the vertical rail 302. The sliding block 303 is provided with two sliding blocks, and the lead screw nut is provided with two lead screw nuts corresponding to the sliding blocks 303.

[0049] Specifically, the sliding block 303 is fixedly provided with a nut fixing block 304, and the lead screw nut is fixedly connected with the nut fixing block 304.

[0050] Specifically, the top and bottom of the vertical beam 301 are respectively provided with a third proximity switch 10 and a fourth proximity switch 8, the side walls of the two nut fixing blocks 304 are respectively provided with sensors, and the positions of the third proximity switch 10, the fourth proximity switch 8 and the two sensors correspond to each other.

[0051] The second driving assembly 4 comprises a rotating table 404 rotatably mounted on the table top 102, and the receiving disc 201 is detachably connected with the rotating table 404. The table top 102 is provided with a second driving component 401, the second driving component 401 is in transmission connection with the rotating table 404, and the rotating table 404 is driven to rotate by the second driving component 401.

[0052] Specifically, as shown in Figure 7 The second driving component 401 is a stepping motor, the output end of the stepping motor is provided with a worm, the bottom of the rotating table 404 is circumferentially provided with a toothed gear, and the worm is in meshing cooperation with the toothed gear. The worm is driven to rotate by the stepping motor, the worm drives the rotating table 404 to rotate through the toothed gear, and the rotation of the receiving disc 201 is realized.

[0053] Specifically, the table top 102 is fixedly provided with a worm cover 402, and the worm is located in the worm cover 402. The table top 102 is also fixedly provided with a table cover 403, the part of the rotating table 404 with the gear is located in the table cover 403, the table cover 403 is in communication with the worm cover 402, and the meshing of the worm and the toothed gear is facilitated.

[0054] Specifically, the second drive component 401, worm gear 402, table cover 403, and turntable 404 are electric rotary indexing plates, which are existing technologies. Their specific working principles and other details will not be elaborated in this patent application.

[0055] The turntable 404 has multiple positioning holes 405 around its circumference, and the receiving tray 201 has multiple through holes corresponding to them. After the receiving tray 201 comes into contact with the turntable 404, fasteners are inserted into the positioning holes 405 and through holes to fix the receiving tray 201 and the turntable 404 laterally. The fasteners can be bolts or other components.

[0056] A handle 204 is installed on the receiving tray 201. The handle 204 makes it easy to pick up, put down or move the receiving tray 201.

[0057] The dimensions of this material receiving device are 980x680x1430 (mm). The turntable 404 is an electric rotary indexing plate, and the diameter of the receiving plate 201 is 780mm.

[0058] This material receiving device is used to receive the completed temperature measuring ring 6. The specific process is as follows:

[0059] 1. Each set of receiving columns 202 is equipped with nylon pads 5 (e.g., Figure 2 As shown), the top shaft 311 rises until it pushes the nylon pad 5 to a distance of one temperature measuring ring 6 thickness from the bottom surface of the feeding box 104. At this time, one of the receiving columns 202 in a set corresponds to the feeding port of the feeding box 104. After the temperature measuring ring 6 is produced, it slides down along the feeding box 104, passes through the feeding port, passes through the receiving column 202, and falls onto the nylon pad 5. Then the top shaft 311 descends a distance of one temperature measuring ring 6 thickness, and the temperature measuring ring 6 continues to fall. The top shaft 311 continues to descend until the receiving column 202 is full of temperature measuring rings 6.

[0060] 2. The turntable rotates at an angle, the specific angle of which is determined by the number of receiving columns 202. In this embodiment, when the temperature measuring ring 6 on a receiving column 202 is full, the turntable rotates 7.5 degrees. One receiving column 202 in an adjacent group corresponds to the discharge port of the discharge box 104. The top shaft 311 lifts up the nylon pad 5 and repeats the previous step to realize the receiving operation.

[0061] During the above process, when the first proximity switch 11 located on the side wall of the feeding box 104 detects that a temperature measuring ring 6 has fallen and the second temperature measuring ring 6 is approaching, it controls the top shaft 311 to descend by the thickness of one temperature measuring ring 6, i.e., 7mm. When the receiving column 202 is full of temperature measuring rings 6, the bottom of the top shaft 311 falls to the lowest point and is detected by the fourth proximity switch 8. Then the feeding box stops feeding, and at the same time the receiving tray 201 rotates to perform the receiving operation of the next receiving column 202 assembly.

[0062] The third proximity switch 10 and the fourth proximity switch 8 support and limit the top shaft 311, and the fourth proximity switch 8 is used for starting the rotation of the receiving disc 201 after the bottom of the top shaft 311 falls to the lowest position.

[0063] The side wall of the receiving disc 201 is circumferentially provided with a plurality of arc-shaped grooves 205, and the arc-shaped grooves 205 are matched with the second proximity switch 12 and the top shaft 311; when the top shaft 311 passes through the perforation 203 of the receiving disc 201 to perform the receiving work, the second proximity switch 12 is opposite to the arc-shaped grooves 205; in this state, the second proximity switch 12 controls the rotation of the receiving disc 201 to stop, so that the damage of the top shaft 311 caused by the rotation of the receiving disc 201 during the receiving work is avoided.

[0064] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A material receiving device comprising a table top (102) on which a material discharge box (104) is mounted, characterized in that, The top shaft (311) is installed on the table top (102) and can move up and down, the bottom of the table top (102) is provided with a first driving assembly (3) for driving the top shaft (311) to move up and down, the table top (102) is provided with a receiving disc (201) through a second driving assembly (4), the receiving disc (201) is provided with a receiving column (202), a plurality of receiving columns (202) are evenly arranged on the receiving disc (201) in the circumferential direction, the top shaft (311) corresponds to the positions of the receiving column (202) and the feeding box (104), the top shaft (311) rises to the bottom of the feeding box (104), receives the material in the feeding box (104), and then descends, and the material descends along the receiving column (202) to the receiving disc (201) to realize the receiving work during the descending process of the top shaft (311).

2. A material receiving device according to claim 1, wherein, The receiving column (202) is divided into a plurality of groups, each group of receiving columns (202) includes two receiving columns (202), and the receiving disc (201) is provided with a plurality of perforations (203) in the circumferential direction, each perforation (203) is located between the two receiving columns (202) in each group of receiving columns (202).

3. The material receiving device of claim 1, wherein, The receiving column (202) is detachably connected with the rotating disc.

4. The material receiving device of claim 2, wherein, The perforation (203) corresponds to the position of the top shaft (311), and the top shaft (311) can pass through the perforation (203).

5. The material receiving device of claim 1, wherein, The first driving assembly (3) includes a bottom beam (101) fixedly arranged below the table top (102), a vertical beam (301) fixedly installed between the bottom beam (101) and the table top (102), a sliding block (303) slidingly installed on the vertical beam (301), the top shaft (311) connected with the side of the sliding block (303) through a transmission assembly, a first driving part (307) installed at the bottom of the vertical beam (301), and the first driving part (307) in transmission connection with the transmission assembly, the first driving part (307) drives the top shaft (311) to move up and down through the transmission assembly.

6. A material receiving device according to claim 5, wherein, The transmission assembly includes a lead screw (308) rotatably installed on the side of the vertical beam (301), a lead screw nut installed on the lead screw (308), the top shaft (311) fixedly installed on the side of the lead screw nut, the lead screw (308) connected with the first driving part (307), and the first driving part (307) drives the lead screw nut to move up and down through the rotation of the lead screw (308) when working, so as to realize the up and down movement of the top shaft (311).

7. A material receiving device according to claim 6, wherein The vertical beam (301) is vertically provided with a vertical rail (302) on the side, the sliding block (303) is slidingly installed on the vertical rail (302), the sliding block (303) is provided with two, and the lead screw nut is provided with two corresponding to the sliding block (303).

8. The material receiving device of claim 1, wherein, The second driving assembly (4) comprises a rotating table (404) rotatably arranged on a table top (102), the material receiving disc (201) is detachably connected with the rotating table (404), the table top (102) is provided with a second driving part (401), the second driving part (401) is in transmission connection with the rotating table (404), and the rotating table (404) is driven to rotate by the second driving part (401).

9. A material receiving device according to claim 8, wherein, A plurality of positioning holes (405) are arranged in the circumferential direction of the rotating table (404), and the material receiving disc (201) is correspondingly provided with a plurality of through holes; after the material receiving disc (201) is in contact with the rotating table (404), the material receiving disc (201) and the rotating table (404) are transversely fixed by inserting fasteners into the positioning holes (405) and the through holes.

10. The material receiving device of claim 1, wherein, A handle (204) is arranged on the material receiving disc (201).

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