Automatic grabbing device for reaction cup feeding

Abstract

The utility model relates to the technical field of reaction cup feeding automatic grabbing devices, in particular to a reaction cup feeding automatic grabbing device which comprises a base, the outer wall of the base is rotationally connected with the inner wall of a rotating piece, the outer wall of the rotating piece is fixedly connected with the inner wall of a driving piece in a sleeved mode, and the outer wall of the rotating piece is slidably connected with the inner wall of a supporting piece. The inner wall of the supporting piece is rotationally connected with the outer wall of the clamping piece, the bottom of the base is fixedly connected with the top of the driving piece, when the reaction cup is grabbed, the electric push rod pulls the connecting frame, the connecting frame drives the abutting shaft to slide, the abutting shaft abuts against the abutting groove when sliding, the clamping arm rotates, the clamping arm drives the clamping ring to rotate, and the reaction cup is grabbed. According to the reaction cup grabbing device, the two clamping rings are made to get close to the middle to clamp and grab a reaction cup, the stability of grabbing the reaction cup is effectively improved, the reaction cup is effectively prevented from sliding, being damaged by collision and being scratched when the clamping rings grab the reaction cup through the protective pads, and convenience is brought to people in use.

Description

Technical Field

[0001] The utility model relates to the technical field of an automatic grabbing device for feeding reaction cups, in particular to an automatic grabbing device for feeding reaction cups. Background Technique

[0002] A reaction vessel refers to a container used to complete physical and chemical reactions of media. In industrial production, especially in industries such as chemical engineering, medicine, chemical fertilizers, and refining, reaction vessels, as a kind of pressure-bearing equipment, are widely used due to technological requirements.

[0003] At present, for most automatic grabbing devices for feeding reaction cups on the market, when grabbing reaction cups, the stability of the grabbing device is poor, making the reaction cups easy to slip off the grabbing device, and the grabbing device is prone to causing bruises and scratches on the reaction cups during grabbing, bringing inconvenience to people's use. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic grabbing device for feeding reaction cups to solve the problems of poor stability of the grabbing device and easy bruising and scratching of reaction cups mentioned in the above background technique. To achieve the above purpose, the utility model provides the following technical solution: an automatic grabbing device for feeding reaction cups, including a base, the outer wall of the base is rotationally connected to the inner wall of a rotating member, the outer wall of the rotating member is fixedly sleeved with the inner wall of a driving member, the outer wall of the rotating member is slidably connected to the inner wall of a supporting member, and the inner wall of the supporting member is rotationally connected to the outer wall of a clamping member.

[0005] The bottom of the base is fixedly connected to the top of the driving member. The supporting member is composed of a supporting sleeve, a rising block, a sliding block, a supporting arm, a supporting seat, and an electric push rod. The clamping member includes a connecting frame, a pushing shaft, a clamping arm, a clamping ring, and a protective pad.

[0006] Preferably, the base includes a hopper, a supporting platform, and a supporting column. One side of the hopper is fixedly connected to one side of the supporting platform. The top of the supporting platform is fixedly connected to the bottom of the supporting column, and two rising grooves are formed on the outer wall of the supporting column.

[0007] Preferably, the rotating member is composed of a rotating sleeve, a supporting block, and a sliding rod. The inner wall of the rotating sleeve is rotationally connected to the outer wall of the bottom of the supporting column, and two supporting blocks are fixedly installed on the outer wall of the rotating sleeve. The top of the supporting block is fixedly connected to the bottom end of the sliding rod.

[0008] Preferably, the driving member includes a driving motor, a driving gear, and a toothed ring. The top of the driving motor is fixedly connected to the bottom of the supporting platform through bolts, and the outer wall of the output shaft of the driving motor is snap-fitted with the inner wall of the driving gear. The outer wall of the driving gear is meshed with the outer wall of the toothed ring, and the inner wall of the toothed ring is fixedly sleeved with the outer wall of the bottom of the rotating sleeve.

[0009] Preferably, the inner wall of the support sleeve is movably sleeved with the outer wall of the support column, and two rising blocks are fixedly installed on the inner wall of the support sleeve. The outer wall of the rising block is movably abutted against the inner wall of the rising groove. Two sliding blocks are fixedly installed on the outer wall of the support sleeve. A sliding hole is formed in the top of the sliding block, and the inner wall of the sliding hole is slidably connected with the outer wall of the sliding rod. The outer wall of the support sleeve is fixedly welded to the outer wall of one side of the support arm. Support seats are fixedly installed on the front and back of the other side of the support arm, and a fixing hole is formed in the top of the support arm close to the support seat. The inner wall of the fixing hole is fixedly connected with the outer wall of the electric push rod.

[0010] Preferably, the top of the connecting frame is fixedly connected to the bottom end of the electric push rod. Connecting holes are formed in one side of the front and back of the connecting frame. The inner wall of the connecting hole is fixedly connected with the outer wall of the abutting shaft. The outer wall of the top of the clamping arm is rotatably connected with the inner wall of the support seat. An abutting groove is formed in one side of the clamping arm, and the inner wall of the abutting groove is movably abutted against the outer wall of the abutting shaft. The front of the bottom of the clamping arm is fixedly connected to the back of the clamping ring. The inner wall of the clamping ring is fixedly connected with the outer wall of the protective pad.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] In the present utility model, when grasping the reaction cup, the electric push rod pulls the connecting frame, causing the connecting frame to drive the abutting shaft to slide. When the abutting shaft slides, it abuts against the abutting groove, causing the clamping arm to rotate. The clamping arm drives the clamping ring to rotate, causing the two clamping rings to move closer to the middle to clamp and grasp the reaction cup, effectively improving the stability of grasping the reaction cup. And through the protective pad, it effectively prevents the reaction cup from slipping, being bruised and scratched when the clamping ring grasps the reaction cup, bringing convenience to people's use.

[0013] In the present utility model, after grasping the reaction cup, start the driving motor. The driving motor drives the rotating sleeve to rotate through the driving gear and the toothed ring. The rotating sleeve drives the sliding rod and the sliding block to drive the support sleeve to rotate through the support block, causing the support sleeve to drive the rising block to rotate. The rising block drives the support sleeve to rotate and move upward at the same time through the guiding action of the rising groove. The support sleeve drives the clamping member to move through the support arm, causing the clamping member to grasp the reaction cup above the hopper. At this time, the electric push rod pushes the connecting frame, causing the clamping ring to release the reaction cup, making it fall into the hopper, bringing convenience to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the cross-sectional view of the present utility model;

[0016] Figure 3Explosion diagram of the present utility model;

[0017] Figure 4 Explosion diagram of the driving member in the present utility model;

[0018] Figure 5 Explosion diagram of the supporting member in the present utility model;

[0019] Figure 6 Explosion diagram of the clamping member in the present utility model.

[0020] In the figure: 1, base; 101, hopper; 102, support platform; 103, support column; 2, rotating member; 201, rotating sleeve; 202, support block; 203, sliding rod; 3, driving member; 301, driving motor; 302, driving gear; 303, toothed ring; 4, supporting member; 401, support sleeve; 402, rising block; 403, sliding block; 404, support arm; 405, support seat; 406, electric push rod; 5, clamping member; 501, connecting frame; 502, abutting shaft; 503, clamping arm; 504, clamping ring; 505, protective pad. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 6 , the present utility model provides a technical solution: an automatic grasping device for feeding reaction cups, including a base 1, the outer wall of the base 1 is rotationally connected to the inner wall of the rotating member 2, the outer wall of the rotating member 2 is fixedly sleeved with the inner wall of the driving member 3, the outer wall of the rotating member 2 is slidably connected to the inner wall of the supporting member 4, and the inner wall of the supporting member 4 is rotationally connected to the outer wall of the clamping member 5.

[0023] The bottom of the base 1 is fixedly connected to the top of the driving member 3. The supporting member 4 is composed of a support sleeve 401, a rising block 402, a sliding block 403, a support arm 404, a support seat 405 and an electric push rod 406. The clamping member 5 includes a connecting frame 501, an abutting shaft 502, a clamping arm 503, a clamping ring 504 and a protective pad 505.

[0024] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the base 1 includes a hopper 101, a support platform 102, and support columns 103. One side of the hopper 101 is fixedly connected to one side of the support platform 102. The top of the support platform 102 is fixedly connected to the bottom of the support columns 103, and two rising grooves are provided on the outer wall of the support columns 103.

[0025] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the rotating member 2 is composed of a rotating sleeve 201, a support block 202, and a sliding rod 203. The inner wall of the rotating sleeve 201 is rotatably connected to the outer wall of the bottom of the support column 103, and two support blocks 202 are fixedly installed on the outer wall of the rotating sleeve 201. The top of the support block 202 is fixedly connected to the bottom end of the sliding rod 203.

[0026] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the driving member 3 includes a driving motor 301, a driving gear 302, and a toothed ring 303. The top of the driving motor 301 is fixedly connected to the bottom of the support platform 102 by bolts, and the outer wall of the output shaft of the driving motor 301 is snap-fitted with the inner wall of the driving gear 302. The outer wall of the driving gear 302 is meshed with the outer wall of the toothed ring 303, and the inner wall of the toothed ring 303 is fixedly sleeved with the outer wall of the bottom of the rotating sleeve 201.

[0027] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the inner wall of the support sleeve 401 is movably sleeved with the outer wall of the support column 103, and two rising blocks 402 are fixedly installed on the inner wall of the support sleeve 401. The outer wall of the rising block 402 is movably abutted against the inner wall of the rising groove. Two sliding blocks 403 are fixedly installed on the outer wall of the support sleeve 401. A sliding hole is provided at the top of the sliding block 403, and the inner wall of the sliding hole is slidably connected to the outer wall of the sliding rod 203. The outer wall of the support sleeve 401 is fixedly welded to the outer wall of one side of the support arm 404. Support seats 405 are fixedly installed on the front and back of the other side of the support arm 404, and a fixing hole is provided at the top of the support arm 404 close to the support seat 405. The inner wall of the fixing hole is fixedly connected to the outer wall of the electric push rod 406.

[0028] In this embodiment, as Figure 1 , Figure 2 , Figure 3 ,Figure 4 , Figure 5 and Figure 6 As shown in Figure 4 , Figure 5 and Figure 6 , the top of the connecting frame 501 is fixedly connected to the bottom end of the electric push rod 406. Connecting holes are provided on one side of the front and back of the connecting frame 501. The inner wall of the connecting hole is fixedly connected to the outer wall of the abutting shaft 502. The outer wall of the top of the clamping arm 503 is rotatably connected to the inner wall of the support seat 405. An abutting groove is provided on one side of the clamping arm 503, and the inner wall of the abutting groove is movably abutted against the outer wall of the abutting shaft 502. The front of the bottom of the clamping arm 503 is fixedly connected to the back of the clamping ring 504. The inner wall of the clamping ring 504 is fixedly connected to the outer wall of the protective pad 505.

[0029] The usage method and advantages of the present utility model: When the automatic grasping device for feeding reaction cups works, the working process is as follows:

[0030] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown in Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , when grasping the reaction cup, the electric push rod 406 pulls the connecting frame 501, causing the connecting frame 501 to drive the abutting shaft 502 to slide. When the abutting shaft 502 slides, it abuts against the abutting groove, causing the clamping arm 503 to rotate. The clamping arm 503 drives the clamping ring 504 to rotate, causing the two clamping rings 504 to move closer to each other to clamp and grasp the reaction cup. The protective pad 505 prevents the reaction cup from being bruised and scratched when the clamping ring 504 grasps it. After grasping the reaction cup, the driving motor 301 is started. The driving motor 301 drives the driving gear 302 to rotate. The driving gear 302 drives the rotating sleeve 201 to rotate through the toothed ring 303. The rotating sleeve 201 drives the sliding rod 203 to rotate through the support block 202. The sliding rod 203 drives the support sleeve 401 to rotate through the sliding block 403. The support sleeve 401 drives the rising block 402 to rotate. The rising block 402 drives the support sleeve 401 to rotate and move upward at the same time under the guiding action of the rising groove. The support sleeve 401 drives the clamping member 5 to move through the support arm 404, causing the clamping member 5 to grasp the reaction cup above the hopper 101. At this time, the electric push rod 406 pushes the connecting frame 501, causing the clamping ring 504 to release the reaction cup, and making it fall into the hopper 101.

[0031] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic gripping device for feeding reaction cups, comprising a base (1), characterized in that: The outer wall of the base (1) is rotatably connected to the inner wall of the rotating member (2), the outer wall of the rotating member (2) is fixedly sleeved to the inner wall of the driving member (3), the outer wall of the rotating member (2) is slidably connected to the inner wall of the supporting member (4), and the inner wall of the supporting member (4) is rotatably connected to the outer wall of the clamping member (5); The bottom of the base (1) is fixedly connected to the top of the driving member (3); the supporting member (4) is composed of a supporting sleeve (401), a rising block (402), a sliding block (403), a supporting arm (404), a supporting seat (405) and an electric push rod (406); and the clamping member (5) includes a connecting frame (501), a moving shaft (502), a clamping arm (503), a clamping ring (504) and a protective pad (505).

2. The automatic gripping device for feeding reaction cups according to claim 1, characterized in that: The base (1) comprises a hopper (101), a support platform (102) and a support column (103); one side of the hopper (101) is fixedly connected to one side of the support platform (102); the top of the support platform (102) is fixedly connected to the bottom of the support column (103); and the outer wall of the support column (103) is provided with two rising grooves.

3. The automatic grabbing device for feeding reaction cups according to claim 2, characterized in that: The rotating member (2) is composed of a rotating sleeve (201), a supporting block (202) and a sliding rod (203); the inner wall of the rotating sleeve (201) is rotatably connected to the outer wall of the bottom of the supporting column (103); two supporting blocks (202) are fixedly mounted on the outer wall of the rotating sleeve (201); the top of the supporting block (202) is fixedly connected to the bottom end of the sliding rod (203).

4. The automatic grabbing device for feeding reaction cups according to claim 3, characterized in that: The driving member (3) comprises a driving motor (301), a driving gear (302) and a gear ring (303); the top of the driving motor (301) is fixedly connected to the bottom of the support platform (102) by bolts, and the outer wall of the output shaft of the driving motor (301) is snap-connected with the inner wall of the driving gear (302); the outer wall of the driving gear (302) is meshedly connected with the outer wall of the gear ring (303), and the inner wall of the gear ring (303) is fixedly sleeved with the outer wall of the bottom of the rotating sleeve (201).

5. The automatic grabbing device for feeding reaction cups according to claim 3, characterized in that: The inner wall of the support sleeve (401) is movably connected to the outer wall of the support column (103), and two rising blocks (402) are fixedly installed on the inner wall of the support sleeve (401), and the outer wall of the rising block (402) is movably abutted against the inner wall of the rising groove, and two sliding blocks (403) are fixedly installed on the outer wall of the support sleeve (401), and a sliding hole is opened at the top of the sliding block (403), and the inner wall of the sliding hole is slidably connected to the outer wall of the sliding rod (203), and the outer wall of the support sleeve (401) is fixedly welded to the outer wall of one side of the support arm (404), and the support seat (405) is fixedly installed on the front and back of the other side of the support arm (404), and a fixing hole is opened at the top of the support arm (404) close to the support seat (405), and the inner wall of the fixing hole is fixedly connected to the outer wall of the electric push rod (406).

6. The automatic grabbing device for feeding reaction cups according to claim 5, characterized in that: The top of the connecting frame (501) is fixedly connected to the bottom end of the electric push rod (406), and a connecting hole is provided on one side of the front and back sides of the connecting frame (501), the inner wall of the connecting hole is fixedly connected to the outer wall of the abutting shaft (502), and the outer wall of the top of the clamping arm (503) is rotatably connected to the inner wall of the support seat (405), a movable groove is provided on one side of the clamping arm (503), and the inner wall of the movable groove is movably abutted against the outer wall of the abutting shaft (502), and the front side of the bottom of the clamping arm (503) is fixedly connected to the back side of the clamping ring (504), and the inner wall of the clamping ring (504) is fixedly connected to the outer wall of the protective pad (505).

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