CN210998295U

CN210998295U - A frock clamp for pump body check-up

Info

Publication number: CN210998295U
Application number: CN201921635059.2U
Authority: CN
Inventors: 郑益光
Original assignee: Wenzhou Yaowen Auto Parts Co ltd
Current assignee: Wenzhou Yaowen Auto Parts Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-14
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a frock clamp for pump body check-up in frock clamp field, the on-line screen storage device comprises a base, base top both sides are fixed with the backup pad, be fixed with between the relative one side top of two backup pads and place the board, it sets up flutedly to place the board top, install the running roller in the recess, first motor is installed at the base top, the base top is equipped with transverse transmission clamping mechanism, transverse transmission clamping mechanism is connected with first motor output shaft, the second motor is still installed at the base top, the base top is equipped with vertical transmission clamping mechanism, through setting up first lead screw, second lead screw and two clamp plates, make first motor when driving first lead screw and second lead screw rotation, two clamp blocks realize relative motion and the motion of leaving simultaneously, it is very fast to press from both sides tight speed, realize transversely pressing from both sides tightly, and transversely press from both sides tightly relatively more firm, through setting up third, The polished rod and the pressing plate are clamped in the longitudinal direction, so that the clamping efficiency is higher.

Description

A frock clamp for pump body check-up

Technical Field

The utility model relates to a frock clamp technical field specifically is a frock clamp for pump body check-up.

Background

The pump is a machine for conveying fluid or pressurizing fluid, and can transfer the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used for conveying liquid such as water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal, etc., and can also be used for conveying liquid, gas mixture and liquid containing suspended solid matter, and the pump can be generally divided into three types of positive displacement pump, power pump and other pumps according to its working principle.

The pump body check-up carries out the gas tightness to the pump and detects, detects whether there is the not good problem of gas tightness in the pump, need press from both sides tightly fixed to the pump when going on to the pump body check-up, according to a pneumatic pump frock clamp of patent number CN202317781U, including the anchor clamps body, anchor clamps body upper portion is equipped with the riser, anchor clamps body lower part is equipped with the cylinder, the clamp plate is connected to the cylinder, the pneumatic pump is connected to the cylinder. The tool clamp solves the problem that the workpiece is only required to be arranged at a position where the workpiece is required to be arranged when the workpiece is arranged, and the air pressure pump is started to enable the air cylinder to push the pressing plate, so that the workpiece is fixed, and the using effect is good. This frock clamp can not press from both sides tightly the pump body simultaneously all around, and it is relatively poor to press from both sides tight effect, and is close to a cylinder clamping rate slower, causes the damage to the pump body surface easily when the pressure strip is direct to extrude with pump body rigid contact, influences pump body life.

Based on this, the utility model designs a frock clamp for pump body check-up to solve the above-mentioned problem of mentioning.

Disclosure of Invention

An object of the utility model is to provide a frock clamp for pump body check-up is in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tool clamp for pump body calibration comprises a base, wherein supporting plates are fixed on two sides of the top of the base, a placing plate is fixed between the tops of two opposite sides of the supporting plates, the top of the placing plate is provided with a groove, a roller is arranged in the groove, the top of the base is provided with a first motor, the top of the base is provided with a transverse transmission clamping mechanism which is connected with an output shaft of a first motor, the top of the base is also provided with a second motor, the top of the base is provided with a longitudinal transmission clamping mechanism, the longitudinal transmission clamping mechanism is connected with an output shaft of a second motor, a fixed seat is fixed at the bottom of the inner wall of the base, u type groove has been seted up at the fixing base top, U type groove both sides just are located the fixing base and all are fixed with the electro-magnet, two just be located U type bottom of the groove portion sliding connection between the electro-magnet has two iron system sliders.

Preferably, the transverse transmission clamping mechanism comprises a first lead screw, a second lead screw and two clamping plates, one end of the first lead screw is fixedly connected with the output shaft of the first motor, the other end of the first lead screw is fixedly connected with one end of the second lead screw, a supporting block is fixed at the top of the base, the other end of the second lead screw is rotatably connected with the supporting block, the two iron sliding blocks are fixedly connected with the two clamping plates, and the first lead screw and the second lead screw respectively penetrate through the two clamping plates and are in threaded connection with the two clamping plates.

Preferably, the vertical transmission clamping mechanism comprises a third lead screw, a polished rod and a pressing plate, the bottom end of the third lead screw is fixedly connected with the output shaft of the second motor, the third lead screw penetrates through the pressing plate and is in threaded connection with the pressing plate, the bottom end of the polished rod is fixedly connected with the base, the polished rod penetrates through the pressing plate and is in sliding connection with the pressing plate, and a first limiting block is fixed at the top end of the polished rod.

Preferably, the surface of each of the clamping plate and the pressing plate is fixed with buffer cotton.

Preferably, the two sides of the top of the placing plate are both fixed with second limiting blocks, and the surface of the placing plate is provided with scale marks.

Preferably, the placing plate penetrates through the two clamping plates, and the first screw rod and the second screw rod penetrate through the two supporting plates respectively.

Preferably, the top of the base is provided with a through groove matched with the two clamping plates, and the direction of the threads on the first screw rod is opposite to that of the threads on the second screw rod.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up first lead screw, second lead screw and two clamp plates, make first motor when driving first lead screw and second lead screw and rotate, relative motion and the phase motion are simultaneously realized to two clamp blocks, it is very fast to press from both sides tight speed, realize transversely pressing from both sides tight, and transversely press from both sides tight relatively firm, through setting up the third lead screw, polished rod and pressure strip realize pressing from both sides tightly on vertical, make and press from both sides tight efficiency higher, through setting up the buffering cotton, make to be flexible contact between clamp plate and the pressure strip and the pump body, help protecting the pump body, prolong its life, and the buffering cotton can increase the friction, make and press from both sides tight effect better, through setting up electro-magnet and iron system slider, make the electro-magnet can tightly hold iron system slider further fixed clamp plate when the circular telegram, make fixed effect better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a top view of the partial structure of the present invention;

fig. 4 is a side view of the fixing base of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a support plate; 3. placing the plate; 4. a groove; 5. a roller; 6. a first motor; 7. a second motor; 8. a fixed seat; 9. an electromagnet; 10. a slider made of iron; 11. a first lead screw; 12. a second lead screw; 13. a clamping plate; 14. a support block; 15. a polish rod; 16. a compression plate; 17. a first stopper; 18. buffering cotton; 19. a second limiting block; 20. scale lines; 21. and a third screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a frock clamp for pump body calibration comprises a base 1, wherein two sides of the top of the base 1 are fixed with supporting plates 2 which play the role of fixing a placing plate 3, the placing plate 3 is fixed between the tops of the two opposite sides of the supporting plates 2, the top of the placing plate 3 is provided with a groove 4, a roller 5 is arranged in the groove 4, a pump body is directly placed on the roller 5, the pump body is generally difficult to place at the middle position of the placing plate 3 or can be irregularly shaped, the pump body can be directly pushed to move and extrude when being drawn together and extruded through two clamping plates 13, the friction is reduced, the top of the base 1 is provided with a first motor 6, the first motor 6 is a three-phase asynchronous motor and is electrically connected with an external power supply and controlled by a control switch, the top of the base 1 is provided with a transverse transmission clamping mechanism which is convenient for transverse clamping action, the transverse transmission clamping, second motor 7 is still installed at base 1 top, second motor 7 is three-phase asynchronous machine and controls through control switch with external power source electric connection, 1 top of base is equipped with vertical transmission clamping mechanism, be convenient for vertically press from both sides tight effect, vertical transmission clamping mechanism is connected with second motor 7 output shaft, 1 inner wall bottom of base is fixed with fixing base 8, U type groove has been seted up at fixing base 8 top, U type groove both sides just are located fixing base 8 and all are fixed with electro-magnet 9, control through control switch with external power source electric connection, just be located U type bottom of groove sliding connection between two electro-magnets 9 and have two iron system sliders 10, be convenient for contact with electro-magnet 9 when electro-magnet 9 circular telegram and restrict its slip.

Wherein, the transverse transmission clamping mechanism includes first lead screw 11, second lead screw 12 and two

clamp plates

13, 11 one end of first lead screw and 6 output shaft fixed connection of first motor, 11 other ends of first lead screw and 12 one end fixed connection of second lead screw, 1 top of base is fixed with supporting

shoe

14, 12 other ends of second lead screw rotate with supporting shoe 14 and be connected, two iron system sliders 10 all with two clamp plates 13 fixed connection, first lead screw 11 and second lead screw 12 run through two clamp plates 13 respectively and with two clamp plates 13 threaded connection, first motor 6 drives first lead screw 11 and further drives second lead screw 12 and rotate, further make two clamp plates 13 realize can simultaneous relative motion, it is very fast to press from both sides tight speed, realize the transverse clamping.

Wherein, vertical transmission clamping mechanism includes third lead screw 21, polished rod 15 and pressure strip 16, third lead screw 21 bottom and 7 output shaft fixed connection of second motor, third lead screw 21 runs through

pressure strip

16 and 16 threaded connection with the pressure strip, second motor 7 drives third lead screw 21 and rotates and further drives pressure strip 16 and slide on polished rod 16, the realization is to the vertical clamp of pump body, it is better to make the tight effect of clamp, polished rod 15 bottom and base 1 fixed connection, polished rod 15 runs through

pressure strip

16 and 16 sliding connection with pressure strip, polished rod 15 top is fixed with first stopper 17, prevent that pressure strip 16 from breaking away from third lead screw 21.

Wherein, the surface of clamping plate 13 and pressure strip 16 all is fixed with buffering cotton 18 for be flexible contact between the pump body, help the protection pump body, prolong its life, and buffering cotton 18 can increase the friction, make the clamping effect better between the pump body and the clamping plate 13 and pressure strip 16.

Wherein, place 3 top both sides of board and all be fixed with second stopper 19, prevent that clamp plate 13 from breaking away from and placing board 3, place 3 surfaces of board and be equipped with scale mark 20, can be accurate see clamp plate 13 movement distance, be convenient for regulate and control the clamping degree.

Wherein, the placing plate 3 penetrates through the two clamping plates 13, so as to facilitate the movement of the clamping plates 13, and the first screw rod 11 and the second screw rod 12 respectively penetrate through the two supporting plates 2.

The through groove matched with the two clamping plates 13 is formed in the top of the base 1, the clamping plates 13 can slide on the fixing base 8 through the iron sliding block conveniently, the thread direction on the first screw rod 11 and the thread direction on the second screw rod 12 are opposite, the two clamping plates 13 are convenient to clamp simultaneously, and the working efficiency is improved.

The specific working principle is as follows: place the pump body on placing the running roller 5 on board 3, start first motor 6, first motor 6 drives first lead screw 11 and further drives second lead screw 12 and rotates, further make two tight piece 13 of clamp realize can simultaneous relative motion, the pump body is extruded to the clamp plate 13, the pump body slides on running roller 5 until being pressed from both sides tightly by two clamp plate 13, horizontal clamping work is accomplished this moment, close first motor 6, start second motor 7, second motor 7 drives third lead screw 21 and rotates further to drive pressure strip 16 and slide downwards on polished rod 15, until realizing the vertical clamp of pump body, close second motor 7.

After the clamping operation is finished, the electromagnet 9 is started, so that the electromagnet 9 can tightly suck the iron slide block 10, and the clamping plate 13 is further fixed, so that the fixing effect is better.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a frock clamp for pump body check-up, includes base (1), its characterized in that: the novel electric iron is characterized in that supporting plates (2) are fixed on two sides of the top of the base (1), a placing plate (3) is fixed between the tops of two opposite sides of the supporting plates (2), a groove (4) is formed in the top of the placing plate (3), a roller (5) is installed in the groove (4), a first motor (6) is installed on the top of the base (1), a transverse transmission clamping mechanism is arranged on the top of the base (1) and connected with an output shaft of the first motor (6), a second motor (7) is further installed on the top of the base (1), a longitudinal transmission clamping mechanism is arranged on the top of the base (1) and connected with an output shaft of the second motor (7), a fixing seat (8) is fixed on the bottom of the inner wall of the base (1), a U-shaped groove is formed in the top of the fixing seat (8), electromagnets (9) are fixed on two sides of the U-shaped groove and located, two iron sliding blocks (10) are connected between the two electromagnets (9) and positioned at the bottom of the U-shaped groove in a sliding manner.

2. The tool clamp for pump body verification according to claim 1, wherein the tool clamp comprises: the transverse transmission clamping mechanism comprises a first screw rod (11), a second screw rod (12) and two clamping plates (13), one end of the first screw rod (11) is fixedly connected with an output shaft of a first motor (6), the other end of the first screw rod (11) is fixedly connected with one end of the second screw rod (12), a supporting block (14) is fixed to the top of the base (1), the other end of the second screw rod (12) is rotatably connected with the supporting block (14), the two iron sliding blocks (10) are fixedly connected with the two clamping plates (13), and the first screw rod (11) and the second screw rod (12) respectively penetrate through the two clamping plates (13) and are in threaded connection with the two clamping plates (13).

3. The tool clamp for pump body verification according to claim 1, wherein the tool clamp comprises: the vertical transmission clamping mechanism comprises a third screw rod (21), a polish rod (15) and a pressing plate (16), the bottom end of the third screw rod (21) is fixedly connected with an output shaft of a second motor (7), the third screw rod (21) penetrates through the pressing plate (16) and is in threaded connection with the pressing plate (16), the bottom end of the polish rod (15) is fixedly connected with the base (1), the polish rod (15) penetrates through the pressing plate (16) and is in sliding connection with the pressing plate (16), and a first limiting block (17) is fixed at the top end of the polish rod (15).

4. The tool clamp for pump body verification according to claim 2, wherein the tool clamp comprises: and buffer cotton (18) is fixed on the surfaces of the clamping plate (13) and the pressing plate (16).

5. The tool clamp for pump body verification according to claim 1, wherein the tool clamp comprises: the two sides of the top of the placing plate (3) are both fixed with second limiting blocks (19), and the surface of the placing plate (3) is provided with scale marks (20).

6. The tool clamp for pump body verification according to claim 2, wherein the tool clamp comprises: the placing plate (3) penetrates through the two clamping plates (13), and the first screw rod (11) and the second screw rod (12) penetrate through the two supporting plates (2) respectively.

7. The tool clamp for pump body verification according to claim 2, wherein the tool clamp comprises: the top of the base (1) is provided with a through groove matched with the two clamping plates (13), and the direction of the threads on the first screw rod (11) is opposite to the direction of the threads on the second screw rod (12).