CN219684493U - Pump body clamping and transferring device - Google Patents
Pump body clamping and transferring device Download PDFInfo
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- CN219684493U CN219684493U CN202320718499.4U CN202320718499U CN219684493U CN 219684493 U CN219684493 U CN 219684493U CN 202320718499 U CN202320718499 U CN 202320718499U CN 219684493 U CN219684493 U CN 219684493U
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- 210000000078 claw Anatomy 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000032258 transport Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of pump body assembly, in particular to a pump body clamping and transferring device which is applied to clamping and transferring of a pump body and a cover body on a conveying line, wherein the clamping and transferring device comprises a tool clamping assembly arranged on a conveying line frame and a transferring assembly arranged on one side of the tool clamping assembly; the transfer assembly comprises a transfer clamping piece capable of moving transversely and longitudinally in a linear mode, the transfer clamping piece is provided with a third clamping jaw and a fourth clamping jaw which can open and close horizontally in opposite directions, and the transfer clamping piece is used for clamping a cover body and transferring the cover body to a pump body fixed by the tool clamping piece. The clamping and transferring structure is optimized, so that transferring actions are concise and efficient, and the requirement of accurate assembly can be met.
Description
Technical Field
The utility model relates to the technical field of pump body assembly, in particular to a pump body clamping and transferring device.
Background
The centrifugal pump is a pump which conveys liquid by the centrifugal force generated when the impeller rotates, before the centrifugal pump is started, the pump shell and the water suction pipe are required to be filled with water, then the motor is started, the pump shaft drives the impeller and the water to do high-speed rotation, the water is centrifugally moved and thrown to the outer edge of the impeller, and the water flows into the water pressing pipeline of the water pump through the runner of the volute pump shell.
The centrifugal pump consists of a pump body and a cover body, and the inside of the centrifugal pump is provided with a motor, a gear, an impeller and other structures.
At present, assembly of a plurality of centrifugal pumps is produced by assembling automatic assembly equipment, in the assembly process of a pump body and a cover body, the pump body and the cover body are always clamped to a tool seat at a fixed position by the conventional equipment, and the assembly of the body and the cover body is carried out in such a way that the assembly of the body and the cover body is required to be carried out through clamping and transferring actions, and the clamping and transferring actions are required to be separated from the fixed tool seat after the assembly, so that more time is spent in the transferring process, namely, the auxiliary actions made for the assembly are relatively complicated, the time is spent, the production efficiency is influenced, the failure rate of clamping and transferring is greatly improved, and the clamping and transferring structure is optimized, so that the transferring actions are concise and efficient, and the requirement of accurate assembly can be met, thereby being one of the hot problems to be solved in the industry.
Disclosure of Invention
The main object of the present utility model is to provide a pump body clamping and transferring device, which helps to solve the above problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pump body centre gripping transfer device, is applied to the centre gripping of the assembly of pump body and lid on the conveying line and transports, and the pump body loads on the frock frame and removes along the transfer chain, and the lid is carried by outside feed mechanism, and this centre gripping transfer device is including installing the frock clamping assembly in the transfer chain frame and locating the transportation subassembly of frock clamping assembly one side, frock clamping assembly has frock clamping piece, frock clamping piece has first jack catch and the second jack catch that can open and shut in opposite directions horizontally, and first jack catch and second jack catch vertically misplace, can carry out the centre gripping fixedly to the pump body that is located on the frock frame; the transfer assembly comprises a transfer clamping piece capable of moving transversely and longitudinally in a linear mode, the transfer clamping piece is provided with a third clamping jaw and a fourth clamping jaw which can open and close horizontally in opposite directions, and the transfer clamping piece is used for clamping a cover body and transferring the cover body to a pump body fixed by the tool clamping piece.
On the basis of the technical scheme, the tool clamping assembly comprises a first bracket, the first bracket is fixedly arranged on a conveying line of the pump body, and the first clamping jaw and the second clamping jaw are respectively arranged on two sides of the conveying line.
On the basis of the technical scheme, a connecting structure capable of adjusting the installation position is arranged between the first bracket and the first claw or the second claw.
On the basis of the technical scheme, a first cylinder and a second cylinder are respectively connected between the first clamping jaw and the first bracket, the first cylinder is used for driving the first clamping jaw to horizontally reciprocate inside and outside, and the second cylinder is used for driving the second clamping jaw to horizontally reciprocate inside and outside.
On the basis of the technical scheme, the inner side ends of the first clamping jaw and the second clamping jaw are V-shaped grooves, and after the first clamping jaw and the second clamping jaw move inwards, the inner side walls of the two V-shaped grooves can be abutted against the outer side walls of the pump body to form a clamping fixture structure.
On the basis of the technical scheme, the transfer assembly comprises a second support which is used for being connected with an external equipment rack, a first driving piece is arranged on the second support, a first movable plate capable of horizontally moving in a reciprocating mode is connected to the first driving piece in a transmission mode, the transverse moving direction of the first movable plate is the direction close to or far away from the tool clamping assembly, a second driving piece is arranged on the first movable plate, the second driving piece is in transmission connection with a second movable plate capable of longitudinally moving in a reciprocating mode, and the transfer clamping piece is arranged on the second movable plate.
On the basis of the technical scheme, the first driving piece and the stacked driving piece adopt an air cylinder, an oil cylinder or an electric cylinder.
On the basis of the technical scheme, the transferring clamping piece comprises a third driving piece, the third driving piece is fixedly connected with the second movable plate through a fixing frame, the third driving piece is connected with a movable frame in a transmission mode, the third driving piece can drive the movable frame to linearly reciprocate, the movable frame moves away from or close to the fixing frame, a third claw and a fourth claw are respectively fixedly arranged on the fixing frame and the movable frame, and the third claw and the fourth claw are cooperatively used for clamping the cover body.
Compared with the prior art, the utility model at least comprises the following advantages:
according to the utility model, the tool clamping assembly for clamping and fixing the pump body on the conveying line is arranged on the pump body conveying line, and the transferring assembly for transferring the cover body is arranged on one side of the tool clamping assembly, so that the automatic assembly action of the pump body and the cover body can be performed on the conveying line.
Drawings
FIG. 1 is a simplified illustration of a pump body gripping and transfer device according to one embodiment;
FIG. 2 is a schematic view of the tooling clamp assembly of FIG. 1;
FIG. 3 is a schematic view of the clamping positions of the first and second jaws of FIG. 2;
fig. 4 is a schematic structural view of the transfer clamping member in fig. 1.
The drawing is marked: 100. a tooling clamping assembly; 200. a transfer assembly; 1. a first bracket; 11. rib plates; 12. a bar-shaped hole; 2. a tooling clamping piece; 21. a first cylinder; 211. a first claw; 22. a second cylinder; 212. a second claw; 3. a tool rack; 4. a second bracket; 5. a first driving member; 51. a first movable plate; 6. a second driving member; 61. a second movable plate; 62. lifting the guide rail; 63. a limiting block; 7. a third driving member; 71. a fixing frame; 72. a movable frame; 73. a traversing guide rail; 8. a transfer grip; 81. a third jaw; 82. a fourth jaw; a. a pump body; b. and a cover body.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the specific examples.
Referring to fig. 1 to 4, the present embodiment discloses a pump body clamping and transferring device, which includes a tool clamping assembly 100 and a transferring assembly 200. The clamping and transferring device is applied to clamping and transferring of the pump body a and the cover body b on the conveying line, so that transferring actions of the pump body a and actions of transferring back to the conveying line after assembly are saved, and the working efficiency is improved.
In order to make the whole technical scheme clearer, the feeding actions of the pump body a and the cover body b are described: the pump body a is loaded on the tool frame 3 and moves along a conveying line (not shown in the figure), the cover body b is conveyed by an external feeding mechanism (not shown in the figure), and the tool clamping assembly 100 is arranged on a rack of the conveying line and used for clamping and fixing the pump body a on the conveying line; the transfer device in this embodiment is disposed on one side of the tool clamping assembly 100, and is used for transferring the cover b before the cover b feeding mechanism and the tool clamping assembly 100 are connected.
Specifically, referring to fig. 1-3, the tool clamping assembly 100 includes 2 first brackets 1 distributed at intervals, where the first brackets 1 mainly play a bearing and supporting role, the first brackets 1 are in an L-shaped structure, and are made of metal plates, and rib plates 11 are disposed at the corners of the inner sides of the first brackets, so as to play a role in enhancing structural strength. The bottom ends of the first brackets 1 are fixedly arranged on a conveyor line frame of the pump body a through bolts, the first clamping claws 211 and the second clamping claws 212 are distributed on the two first brackets 1, a connecting structure capable of adjusting the installation position is arranged between the first brackets 1 and the first clamping claws 211 or the second clamping claws 212, the connecting structure capable of adjusting the position specifically adopts a locking connecting structure of a strip-shaped hole 12 and a bolt assembly, the strip-shaped hole 12 is of a vertical strip-shaped through hole structure, and the installation heights of the first clamping claws 211 and the second clamping claws 212 can be correspondingly adjusted, so that the height of the pump body a on the conveyor line is adapted.
Further, the first clamping jaw 211 and the second clamping jaw 212 are respectively arranged at two sides of the conveying line and are arranged in a staggered manner in the longitudinal direction.
A first cylinder 21 and a second cylinder 22 are respectively connected between the first clamping jaw 211, the second clamping jaw 212 and the first bracket 1, the first cylinder 21 is used for driving the first clamping jaw 211 to horizontally reciprocate inside and outside, and the second cylinder 22 is used for driving the second clamping jaw 212 to horizontally reciprocate inside and outside.
When the first cylinder 21 drives the first claw 211 to move inwards, the second cylinder 22 drives the second claw 212 to move inwards, the first claw 211 and the second claw 212 cooperate to clamp the outer side wall of the pump body a transversely, and the first claw 211 and the second claw 212 are arranged in a staggered mode, and the inner side walls of the first claw 211 and the second claw 212 are provided with moving longitudinal widths, so that the constraint on the outer side wall of the pump body a in the longitudinal direction is increased, the outer side wall of the pump body a can be kept stationary in the transverse direction and the longitudinal direction, and the assembly requirement is met.
In order to improve the clamping effect, the inner side ends of the first clamping jaw 211 and the second clamping jaw 212 are V-shaped grooves, and after the first clamping jaw 211 and the second clamping jaw move inwards, the inner side walls of the two V-shaped grooves can be abutted against the outer side wall of the pump body a to form a clamping fixture structure.
In order to further improve the clamping stability, the occurrence of the condition of relative sliding is reduced, and the first clamping jaw 211 and the second clamping jaw 212 can be further provided with elastic sheets, so that a certain pretightening force is provided after flexible abutting, and the friction force is increased, and the clamping stability is improved.
In this embodiment, the transferring assembly 200 includes a transferring clamping member 8 capable of moving linearly in a transverse direction and a longitudinal direction, the transferring clamping member 8 includes a third jaw 81 and a fourth jaw 82 capable of opening and closing horizontally in opposite directions, and the transferring clamping member 8 is used for clamping the cover b and transferring the cover b onto the pump body a fixed by the tool clamping member 2.
Specifically, the transfer assembly 200 includes a second bracket 4 for connecting with an external device rack, where the second bracket 4 is structurally identical to the first bracket 1 and mainly plays a bearing and supporting role.
The second bracket 4 is provided with a first driving piece 5, the first driving piece 5 is in transmission connection with a first movable plate 51 capable of horizontally reciprocating, and the transverse moving direction of the first movable plate 51 is a direction close to or far away from the tool clamping assembly 100, and the first driving piece 5 in the embodiment adopts a combined structure of motor screw rods, and the screw rods are horizontally arranged.
The first movable plate 51 is provided with a second driving piece 6, the second driving piece 6 is in transmission connection with a second movable plate 61 capable of longitudinally reciprocating, and the transferring clamping piece 8 is arranged on the second movable plate 61. Specifically, in combination with fig. 4, in this embodiment, the second driving element 6 adopts an air cylinder, a telescopic rod of the air cylinder is vertically downward, the bottom end of the telescopic rod is connected with the second movable plate 61, the second movable plate 61 is of a vertical plate body structure, a vertical lifting guide rail 62 is further arranged between the second movable plate 61 and the second movable plate 61, and the lifting guide rail 62 plays a guiding role for the second movable plate 61. The bottom of the first movable plate 51 is also provided with a limiting block 63, the limiting block 63 and the second movable plate 61 are on the same side, after the second movable plate 61 descends, the bottom side wall of the second movable plate 61 can be abutted on the limiting block 63, and a in-place limiting structure is achieved, so that the action below the clamping of the cover body b is more accurate.
Further, the transferring clamping member 8 includes a third driving member 7, in this embodiment, the third driving member 7 is connected and fixed with the second movable plate 61 by using a cylinder that is transversely disposed, the third driving member 7 is connected and fixed with the second movable plate 61 by using a fixing frame 71, the third driving member 7 is in driving connection with the movable frame 72, and the third driving member 7 can drive the movable frame 72 to linearly reciprocate, so that the movable frame 72 moves away from or near the fixing frame 71, a third claw 81 and a fourth claw 82 are respectively fixed on the fixing frame 71 and the movable frame 72, relative movement between the movable frame 72 and the fixing frame 71 is used for controlling opening and closing of the three claws and the fourth claw, the structures of the third claw 81 and the fourth claw 82 are consistent with those of the first claw 211 or the second claw 212, and the third claw 81 and the fourth claw 82 are cooperatively used for clamping the cover b. A traversing rail 73 is further provided between the movable frame 72 and the second movable frame 72, and the traversing rail 73 guides the traversing motion of the movable frame 72.
In other embodiments, the first driving member 5 and the stack driving member are cylinders, oil cylinders or electric cylinders.
In the specific implementation process, the pump body a is loaded on the station frame one by one and is conveyed on the conveying line in a stepping manner, when the pump body a is conveyed to a target position, the first cylinder 21 and the second cylinder 22 respectively drive the first claw 211 and the second claw 212 to move inwards and transversely, the pump body a on the station frame is clamped and fixed to form a tool clamping state, in the process, the transferring assembly 200 is adapted to work, the third claw 81 and the fourth claw 82 are utilized to clamp the cover body b at the output end of the outer feeding mechanism, the first driving piece 5, the first movable plate 51, the second driving piece 6 and the second movable plate 61 are utilized to transfer the cover body b, the cover body b is clamped and transferred to the pump body a, after the assembly is completed, the first claw 211 and the second claw 212 move outwards, the restraint on the pump body a is relieved, and the station frame continues to convey the assembled pump body a, and the work is circulated.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (8)
1. The utility model provides a pump body centre gripping transfer device, is applied to the centre gripping of the assembly of pump body (a) and lid (b) on the delivery line and transports, and pump body (a) load is moved along the transfer chain on frock frame (3), and lid (b) are carried by outside feed mechanism, characterized in that, this centre gripping transfer device is including installing frock clamping assembly (100) in the transfer chain frame and locating transportation subassembly (200) of frock clamping assembly (100) one side, frock clamping assembly (100) have frock clamping piece (2), frock clamping piece (2) have can the first jack catch (211) and the second jack catch (212) of horizontal opposite directions opening and shutting, and first jack catch (211) and second jack catch (212) vertically misplace, can carry out the centre gripping to fix on pump body (a) on frock frame (3); the transfer assembly (200) comprises a transfer clamping piece (8) capable of moving transversely and longitudinally in a linear mode, the transfer clamping piece (8) is provided with a third clamping jaw (81) and a fourth clamping jaw (82) capable of opening and closing horizontally in opposite directions, the transfer clamping piece (8) is used for clamping a cover body (b), and the cover body (b) is transferred to a pump body (a) fixed by the tool clamping piece (2).
2. The pump body clamping and transferring device according to claim 1, wherein the tool clamping assembly (100) comprises a first bracket (1), the first bracket (1) is fixedly arranged on a conveying line of the pump body (a), and the first clamping jaw (211) and the second clamping jaw (212) are respectively arranged on two sides of the conveying line.
3. Pump body clamping and transferring device according to claim 2, characterized in that a connection structure with adjustable mounting position is arranged between the first bracket (1) and the first claw (211) or the second claw (212).
4. A pump body clamping and transferring device according to claim 2 or 3, wherein a first cylinder (21) and a second cylinder (22) are respectively connected between the first clamping jaw (211) and the second clamping jaw (212) and the first bracket (1), the first cylinder (21) is used for driving the first clamping jaw (211) to reciprocate horizontally and internally, and the second cylinder (22) is used for driving the second clamping jaw (212) to reciprocate horizontally and internally.
5. The pump body clamping and transferring device according to claim 4, wherein the inner side ends of the first clamping jaw (211) and the second clamping jaw (212) are V-shaped grooves, and after the first clamping jaw and the second clamping jaw move inwards, the inner side walls of the two V-shaped grooves can be abutted against the outer side wall of the pump body (a) to form a clamping tool structure.
6. The pump body clamping and transferring device according to claim 1, wherein the transferring assembly (200) comprises a second bracket (4) used for being connected with an external equipment rack, a first driving piece (5) is arranged on the second bracket (4), the first driving piece (5) is in transmission connection with a first movable plate (51) capable of horizontally and reciprocally moving, the traversing direction of the first movable plate (51) is a direction close to or far away from the tool clamping assembly (100), a second driving piece (6) is arranged on the first movable plate (51), the second driving piece (6) is in transmission connection with a second movable plate (61) capable of longitudinally and reciprocally moving, and the transferring clamping piece (8) is arranged on the second movable plate (61).
7. Pump body clamping and transferring device according to claim 6, characterized in that the first driving element (5) and the stack driving element are cylinders, cylinders or electric cylinders.
8. The pump body clamping and transferring device according to claim 6, wherein the transferring clamping piece (8) comprises a third driving piece (7), the third driving piece (7) is fixedly connected with the second movable plate (61) through a fixing frame (71), the third driving piece (7) is in transmission connection with a movable frame (72), the third driving piece (7) can drive the movable frame (72) to linearly reciprocate, the movable frame (72) moves far away from or close to the fixing frame (71), a third claw (81) and a fourth claw (82) are respectively fixedly arranged on the fixing frame (71) and the movable frame (72), and the third claw (81) and the fourth claw (82) are cooperatively used for clamping the cover body (b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320718499.4U CN219684493U (en) | 2023-04-04 | 2023-04-04 | Pump body clamping and transferring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320718499.4U CN219684493U (en) | 2023-04-04 | 2023-04-04 | Pump body clamping and transferring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219684493U true CN219684493U (en) | 2023-09-15 |
Family
ID=87945424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320718499.4U Active CN219684493U (en) | 2023-04-04 | 2023-04-04 | Pump body clamping and transferring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219684493U (en) |
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2023
- 2023-04-04 CN CN202320718499.4U patent/CN219684493U/en active Active
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