CN212467983U - Fixing clamp for laboratory coating stirring barrel - Google Patents
Fixing clamp for laboratory coating stirring barrel Download PDFInfo
- Publication number
- CN212467983U CN212467983U CN202020887230.5U CN202020887230U CN212467983U CN 212467983 U CN212467983 U CN 212467983U CN 202020887230 U CN202020887230 U CN 202020887230U CN 212467983 U CN212467983 U CN 212467983U
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- cross beam
- clamping
- clamping arms
- mounting frame
- agitator
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Abstract
The utility model relates to a coating production facility technical field, more specifically say, it relates to a mounting fixture of laboratory coating agitator, and its technical scheme main points are: the device comprises a mounting frame fixedly arranged on a stirrer, wherein a cross beam is fixedly arranged on the side wall of the mounting frame along the horizontal direction, two opposite ends of the cross beam are connected with clamping arms for clamping the wall of the stirring barrel in a sliding manner along the length direction of the cross beam, and a driving mechanism for driving the two clamping arms to approach to or depart from each other is arranged on the cross beam; the driving mechanism comprises two-way screws which are rotatably borne on the mounting frame along the direction that the two clamping arms are close to or far away from each other, one clamping arm and the two-way screws form forward thread transmission, the other clamping arm and the two-way screws form reverse thread transmission, and a limiting assembly used for limiting the two clamping arms to turn over is arranged on the cross beam. This mounting fixture has realized carrying out the centre gripping to the agitator, and then has improved the stability of material mixing in-process agitator.
Description
Technical Field
The utility model relates to a coating production facility technical field, more specifically say, it relates to a laboratory coating agitator's mounting fixture.
Background
The coating stirrer is important equipment in the production process of coatings, when the coating stirrer is used for stirring, materials to be stirred are firstly placed in a charging basket on the stirrer and used for placing the materials, after the machine is started, a rotating shaft of a stirring mechanism rotates at a high speed to drive stirring blades assembled on the rotating shaft to rotate at a high speed, and the materials in the stirring charging basket are sheared and impacted through the stirring blades rotating at a high speed, so that the purposes of crushing, refining, dispersing and dissolving the materials are achieved.
For example, chinese patent publication No. CN201701891U discloses a paint mixer, which includes a base, a bracket is fixedly mounted on the base, a mixing motor is fixedly mounted at the top end of the bracket, the mixing motor is connected with a mixing rod in a belt transmission manner, and a mixing blade is arranged on the outer wall of the mixing rod; the base is rotatably provided with a turntable which is positioned below the stirring rod.
The above prior art solutions have the following drawbacks: this coating stirrer places the storage bucket that will be equipped with coating on the carousel, probes into the storage bucket with the puddler and realizes the stirring to the material in the storage bucket, but when the paint in the storage bucket was too little, the puddler caused the impact of material in the storage bucket to the storage bucket lateral wall when just beginning to rotate easily, when this liquid hits intensity too big, caused the toppling of storage bucket easily.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims at providing a laboratory coating agitator's mounting fixture has realized carrying out the centre gripping to the agitator, and then has improved the stability of material mixing in-process agitator.
The above technical purpose of the present invention can be achieved by the following technical solutions: a fixing clamp of a laboratory coating stirring barrel comprises a mounting frame fixedly arranged on a stirrer, wherein a cross beam is fixedly arranged on the side wall of the mounting frame along the horizontal direction, two opposite ends of the cross beam are connected with clamping arms for clamping the barrel wall of the stirring barrel in a sliding manner along the length direction of the cross beam, and a driving mechanism for driving the two clamping arms to approach to or depart from each other is arranged on the cross beam; the driving mechanism comprises two-way screws which are rotatably borne on the mounting frame along the direction that the two clamping arms are close to or far away from each other, one clamping arm and the two-way screw form forward thread transmission, the other clamping arm and the two-way screw form reverse thread transmission, and the cross beam is provided with a limiting assembly for limiting the two clamping arms to turn over.
By adopting the technical scheme, when a worker places the stirring barrel below the stirring machine, the two clamping arms slide to be close to each other by rotating the bidirectional screw and under the coordination of the limiting assembly until the stirring barrel is clamped, so that the stability of the stirring barrel in the material stirring process is improved; after the material stirring operation was accomplished, the staff antiport two-way screw rod under spacing subassembly's cooperation equally for two centre gripping arms slide and keep away from each other and break away from the agitator can.
The present invention may be further configured in a preferred embodiment as: the limiting assembly comprises dovetail grooves arranged on the upper surface of the cross beam along the length direction of the cross beam and dovetail blocks fixedly connected to the two clamping arms respectively, the dovetail grooves penetrate through two opposite side walls of the cross beam, and the dovetail blocks are matched with the dovetail grooves in a sliding mode.
By adopting the technical scheme, the sliding fit of the dovetail block and the dovetail groove is utilized, so that the clamping arm can keep good stability in the sliding process.
The present invention may be further configured in a preferred embodiment as: the upper surface of crossbeam can dismantle and be connected with two supporting shoes, the both ends of two-way screw rod rotate respectively and bear on two supporting shoes.
Through adopting above-mentioned technical scheme, make two centre gripping arms can follow the crossbeam and pull down, be convenient for carry out the dismouting to two centre gripping arms and two-way screw rod and change.
The present invention may be further configured in a preferred embodiment as: and fixing plates are respectively arranged on two opposite sides of the supporting block and are fixedly connected to the upper surface of the cross beam through bolts.
Through adopting above-mentioned technical scheme, make the dismouting of two centre gripping arms, two-way screw rod and two supporting shoes more simple and convenient.
The present invention may be further configured in a preferred embodiment as: the one end that the mounting bracket was kept away from to the centre gripping arm is the arc setting, and toward the direction bending that is close to the agitator.
Through adopting above-mentioned technical scheme, increased the area of contact between centre gripping arm and the agitator to improve the stability of centre gripping arm agitator when centre gripping agitator.
The present invention may be further configured in a preferred embodiment as: one end of the bidirectional screw is detachably connected with a turntable; and a clamping block is fixedly arranged at one end of the bidirectional screw, and a clamping hole for clamping and connecting the clamping block is formed in one side of the rotary disc.
Through adopting above-mentioned technical scheme, the setting up of carousel is convenient for the staff to rotate two-way screw rod and carries out the regulation work of two centre gripping arm positions, and the centre gripping arm is adjusted suitable position back, can dismantle the carousel from the one end of two-way screw rod to it changes the distance between two centre gripping arms to be touched and lead to two-way screw rod to take place to rotate by the mistake to avoid the carousel, influences the centre gripping effect of centre gripping arm.
The present invention may be further configured in a preferred embodiment as: the side wall of the mounting rack is fixedly provided with a hook used for hooking the turntable.
Through adopting above-mentioned technical scheme, the setting of couple is convenient for hang the carousel, and the staff later stage of being convenient for uses the carousel to rotate the operation to two-way screw rod.
The present invention may be further configured in a preferred embodiment as: and elastic rubber strips are fixedly arranged on the surfaces of the two clamping arms facing the stirring barrel.
Through adopting above-mentioned technical scheme, the elastic rubber strip has increased the frictional force between agitator and the centre gripping arm to further improved the stability between agitator and the centre gripping arm.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the clamp realizes clamping of the stirring barrel, and further improves the stability of the stirring barrel in the material stirring process;
2. the dovetail block is matched with the dovetail groove in a sliding manner, so that the clamping arm can keep good stability in the sliding process;
3. utilize the elastic rubber strip to increase the frictional force between agitator and the centre gripping arm to further improved the stability between agitator and the centre gripping arm.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of the holding arm and the mixing barrel in the embodiment of the present invention;
fig. 3 is a schematic view of an assembly relationship between the holding arm and the cross beam in the embodiment of the present invention.
In the figure: 1. a blender; 2. a mounting frame; 3. a stirring barrel; 4. a cross beam; 5. a clamp arm; 6. a bidirectional screw; 7. a dovetail block; 8. a dovetail groove; 9. an elastic rubber strip; 10. a support block; 11. a fixing plate; 12. a bolt; 13. a turntable; 14. a clamping block; 15. a clamping hole; 16. and (4) hanging hooks.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a fixing clamp for a laboratory paint mixing tank disclosed by the present invention comprises a mounting frame 2 fixedly mounted on a mixer 1, wherein a cross beam 4 is welded on the side wall of the mounting frame 2 along the horizontal direction; meanwhile, the two opposite ends of the cross beam 4 are connected with clamping arms 5 used for clamping the wall of the stirring barrel 3 in a sliding manner along the length direction of the cross beam 4, one ends of the clamping arms 5, far away from the mounting frame 2, are arranged in an arc shape and are bent towards the direction close to the stirring barrel 3, and the arrangement increases the contact area between the clamping arms 5 and the stirring barrel 3 so as to improve the stability of the stirring barrel 3 when the clamping arms 5 clamp the stirring barrel 3; in addition, an elastic rubber strip 9 is adhered to the surfaces of the two holding arms 5 facing the stirring barrel 3.
Referring to fig. 2 and 3, a driving mechanism for driving the two clamping arms 5 to approach or separate from each other is mounted on the cross beam 4; specifically, the driving mechanism comprises two-way screws 6 which are rotatably supported on the mounting frame 2 along the direction in which the two clamping arms 5 approach to or depart from each other, one of the clamping arms 5 and the two-way screw 6 form forward thread transmission, and the other clamping arm 5 and the two-way screw 6 form reverse thread transmission. In addition, a limiting assembly for limiting the two clamping arms 5 to turn is further mounted on the cross beam 4; specifically, spacing subassembly includes along the length direction of crossbeam 4 sets up in the dovetail 8 of crossbeam 4 upper surface and dovetail 7 of respectively integrated into one piece in two centre gripping arm 5 bottoms, and dovetail 8 runs through the both sides wall that crossbeam 4 is relative, and dovetail 7 and dovetail 8 cooperation of sliding, utilizes the cooperation of sliding of dovetail 7 and dovetail 8 for centre gripping arm 5 keeps good stability at the in-process that slides.
Referring to fig. 2 and 3, in order to facilitate the worker to rotate the bidirectional screw 6, one end of the bidirectional screw 6 is detachably connected with a rotary disc 13; a clamping block 14 is fixedly installed at one end of the bidirectional screw 6, the section of the clamping block 14 is square, and meanwhile, a clamping hole 15 for clamping and matching the clamping block 14 is formed in one side face of the rotating disc 13. The setting of carousel 13 is convenient for the staff to rotate two-way screw rod 6 and carries out the regulation work of two centre gripping arms 5 positions, and after centre gripping arm 5 adjusted suitable position, can dismantle carousel 13 from the one end of two-way screw rod 6 to it changes the distance between two centre gripping arms 5 to lead to two-way screw rod 6 to take place to rotate and influences the centre gripping effect of centre gripping arm 5 to be met by the mistake to carousel 13. In addition, a hook 16 for hooking the rotary disc 13 is fixedly installed on the side wall of the mounting frame 2.
Referring to fig. 2 and 3, two support blocks 10 are detachably connected to the upper surface of the cross beam 4, and two ends of the bidirectional screw 6 are respectively rotatably supported on the two support blocks 10. Two opposite sides of the supporting block 10 are respectively integrally formed with a fixing plate 11, and the fixing plates 11 are connected and fixed on the upper surface of the cross beam 4 through bolts 12, so that the two clamping arms 5, the two-way screw 6 and the two supporting blocks 10 can be conveniently disassembled.
The implementation principle of the embodiment is as follows: when a worker places the stirring barrel 3 below the stirring machine 1, the clamping hole 15 on the rotary table 13 is clamped and matched with the clamping block 14 of the bidirectional screw 6, the bidirectional screw 6 rotates by rotating the rotary table 13, and then the two clamping arms 5 slide and approach each other until the stirring barrel 3 is clamped under the matching of the limiting assembly, so that the stability of the stirring barrel 3 in the material stirring process is improved; after the material stirring operation is completed, the worker reversely rotates the bidirectional screw 6, and under the cooperation of the limiting assembly, the two clamping arms 5 slide and are separated from the stirring barrel 3.
The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (6)
1. The utility model provides a mounting fixture of laboratory coating agitator which characterized in that: the device comprises a mounting frame (2) fixedly arranged on a stirrer (1), wherein a cross beam (4) is fixedly arranged on the side wall of the mounting frame (2) along the horizontal direction, two opposite ends of the cross beam (4) are connected with clamping arms (5) used for clamping the wall of the stirring barrel (3) in a sliding manner along the length direction of the cross beam (4), and a driving mechanism used for driving the two clamping arms (5) to approach to or depart from each other is arranged on the cross beam (4); the driving mechanism comprises two-way screw rods (6) which are rotatably borne on the mounting frame (2) along the directions in which the two clamping arms (5) are close to or far away from each other, one clamping arm (5) and the two-way screw rods (6) form forward thread transmission, the other clamping arm (5) and the two-way screw rods (6) form reverse thread transmission, and a limiting assembly for limiting the two clamping arms (5) to turn over is arranged on the cross beam (4);
the limiting assembly comprises a dovetail groove (8) arranged on the upper surface of the cross beam (4) along the length direction of the cross beam (4) and dovetail blocks (7) fixedly connected to the two clamping arms (5) respectively, the dovetail groove (8) penetrates through two opposite side walls of the cross beam (4), and the dovetail blocks (7) are in sliding fit with the dovetail groove (8);
one end of the bidirectional screw (6) is detachably connected with a rotary table (13); one end of the bidirectional screw (6) is fixedly provided with a clamping block (14), and one side of the rotary disc (13) is provided with a clamping hole (15) for clamping and matching the clamping block (14).
2. The fixing clamp of the laboratory paint mixing tank as claimed in claim 1, wherein: the upper surface of crossbeam (4) can dismantle and be connected with two supporting shoes (10), the both ends of two-way screw rod (6) are rotated respectively and are born on two supporting shoes (10).
3. The fixing clamp of the laboratory paint mixing tank as claimed in claim 2, wherein: and fixing plates (11) are respectively arranged on two opposite sides of the supporting block (10), and the fixing plates (11) are connected and fixed on the upper surface of the cross beam (4) through bolts (12).
4. The fixing clamp of the laboratory paint mixing tank as claimed in claim 1, wherein: the one end that mounting bracket (2) were kept away from in centre gripping arm (5) is the arc setting, and toward the direction bending that is close to agitator (3).
5. The fixing clamp of the laboratory paint mixing tank as claimed in claim 1, wherein: and a hook (16) used for hooking the rotary table (13) is fixedly arranged on the side wall of the mounting rack (2).
6. The fixing clamp of the laboratory paint mixing tank as claimed in claim 1, wherein: and elastic rubber strips (9) are fixedly arranged on the surfaces of the two clamping arms (5) facing the stirring barrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887230.5U CN212467983U (en) | 2020-05-22 | 2020-05-22 | Fixing clamp for laboratory coating stirring barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020887230.5U CN212467983U (en) | 2020-05-22 | 2020-05-22 | Fixing clamp for laboratory coating stirring barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212467983U true CN212467983U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020887230.5U Active CN212467983U (en) | 2020-05-22 | 2020-05-22 | Fixing clamp for laboratory coating stirring barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212467983U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263878A (en) * | 2021-06-12 | 2021-08-17 | 泰安昊达汽车零部件有限公司 | Upper thrust rod seat for single-stage reduction drive axle |
| CN114655294A (en) * | 2022-05-17 | 2022-06-24 | 常州百利菲特防水设备有限公司 | A fixed conveyer for modified asphalt waterproofing membrane |
-
2020
- 2020-05-22 CN CN202020887230.5U patent/CN212467983U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263878A (en) * | 2021-06-12 | 2021-08-17 | 泰安昊达汽车零部件有限公司 | Upper thrust rod seat for single-stage reduction drive axle |
| CN114655294A (en) * | 2022-05-17 | 2022-06-24 | 常州百利菲特防水设备有限公司 | A fixed conveyer for modified asphalt waterproofing membrane |
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