CN213969832U

CN213969832U - Knob pressure equipment device of broken wall machine

Info

Publication number: CN213969832U
Application number: CN202022345876.3U
Authority: CN
Inventors: 罗顺恒
Original assignee: Foshan Huachang Electric Appliance Co ltd
Current assignee: Foshan Huachang Electric Appliance Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-17
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a knob press-mounting device of a wall breaking machine, which comprises a bottom plate, a support arranged on the bottom plate, a support plate arranged on the support, a swing rod connected with a support pivot and a driving device; the supporting plate is located below the swing rod, a pressure head is arranged at one end of the swing rod, and the driving device is used for driving the swing rod to swing so that the pressure head on the swing rod presses towards or is far away from the supporting plate. The utility model provides a knob pressure equipment device of broken wall machine, drive arrangement drive ram pressure equipment knob for the pressure equipment action keeps unanimous to the pressure equipment effort of knob at every turn, so guarantees that every knob homoenergetic pressure equipment targets in place, reduces the production of defective products, greatly alleviates the labor consumption that manual assembly brought moreover, improves assembly efficiency.

Description

Knob pressure equipment device of broken wall machine

Technical Field

The utility model relates to a domestic appliance produces technical field, in particular to knob pressure equipment device of broken wall machine.

Background

The wall breaking machine is also called a wall breaking food processor, integrates the functions of a juicer, a juice extractor, a soybean milk machine, a food processor, a grinder and the like, has multiple functions, and can instantaneously break the cell walls of food and release phytochemicals.

The broken wall is main including host computer and cup, and cup and host computer adopt the disconnect-type design, can be equipped with a knob on the preceding terminal surface of host computer, can control the cutter rotational speed in the cup through the knob to reach different broken wall effects. In the existing production line of the wall breaking machine, knobs are generally pressed on a main machine in a manner of pressing by hands, but the pressing force exerted by the hands is difficult to control, so that some knobs cannot be pressed to form defective products easily; in addition, the assembly mode of manual pressure application has high labor intensity and low production efficiency.

It is seen that improvements and enhancements to the prior art are needed.

SUMMERY OF THE UTILITY MODEL

In view of the foregoing prior art, an object of the utility model is to provide a knob pressure equipment device of broken wall machine aims at replacing the knob pressure equipment mode of people's hand application of force, ensures that the knob pressure equipment targets in place.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a knob press-mounting device of a wall breaking machine comprises a base plate, a support arranged on the base plate, a support plate arranged on the support, a swing rod connected with a support pivot and a driving device; the supporting plate is located below the swing rod, a pressure head is arranged at one end of the swing rod, and the driving device is used for driving the swing rod to swing so that the pressure head on the swing rod presses towards or is far away from the supporting plate.

The support plate is provided with a positioning sheet, and the positioning sheet is detachably connected with the support plate.

The positioning piece comprises a vertical part perpendicular to the support plate and a connecting part parallel to the support plate, a waist-shaped hole is formed in the connecting part, and the waist-shaped hole extends along the length direction of the support plate; the support plate is provided with a threaded hole corresponding to the waist-shaped hole, and the positioning piece penetrates through the waist-shaped hole through a screw and is screwed into the threaded hole of the support plate to realize fixation.

The driving device comprises an air cylinder, a joint and a bearing seat, the bearing seat is fixedly arranged on the bottom plate, a cylinder body of the air cylinder is hinged to the bearing seat, and the end part of a piston rod of the air cylinder is hinged to one end of the oscillating rod through the joint.

The cylinder is controlled by a foot switch.

The support comprises two side plates vertically arranged on the bottom plate, the support plate is fixedly arranged between the two side plates, and the middle of the swing rod can be arranged between the two side plates in a swinging mode.

The two side plates are connected through a plurality of connecting rods, positioning protrusions are arranged at the bottoms of the side plates, and slots which are inserted with the positioning protrusions are formed in the bottom plate.

And a rubber layer is arranged on the end face of the pressure head facing the support plate.

The base plate is arranged on a support.

The support comprises a square top plate and support legs arranged at the bottom of the top plate, one support leg is correspondingly arranged on each corner of the top plate, and the bottom plate is fixed on the upper surface of the top plate.

Has the advantages that:

compare with the assembly method that the staff was exerted pressure, the utility model provides a knob pressure equipment device of broken wall machine, drive arrangement drive ram pressure equipment knob for the pressure equipment effort of acting as the knob at every turn keeps unanimous, so guarantees that every knob homoenergetic pressure equipment targets in place, reduces the production of defective products, greatly alleviates the labor consumption that manual assembly brought moreover, improves assembly efficiency.

Drawings

Fig. 1 is a perspective view of the knob press-fitting device provided by the present invention.

Fig. 2 is a partially enlarged view of the region L in fig. 1.

Fig. 3 is a perspective view of the knob press-fitting device provided by the utility model when press-fitting the knob.

Description of the main element symbols: 1-bottom plate, 2-support, 3-support plate, 4-swing rod, 5-driving device, 6-pressure head, 51-cylinder, 52-joint, 53-bearing seat, 54-foot switch, 21-side plate, 22-connecting rod, 61-rubber layer, 7-support, 71-top plate, 72-support leg and 8-positioning piece.

Detailed Description

The utility model provides a knob pressure equipment device of broken wall machine, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, and it is right that the embodiment is lifted with reference to the attached drawing below the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the scope of the invention.

Referring to fig. 1-3, the present invention provides a knob press-fitting device of a wall breaking machine, which comprises a bottom plate 1, a support 2 disposed on the bottom plate 1, a support plate 3 disposed on the support 2, a swing rod 4 pivotally connected to the support 2, and a driving device 5; the supporting plate 3 is located below the swing rod 4, a pressure head 6 is arranged at one end of the swing rod 4, and the driving device 5 is used for driving the swing rod 4 to swing so that the pressure head 6 on the swing rod 4 presses towards or is far away from the supporting plate 3.

During practical application, the knob pressure equipment belongs to a production process in the broken wall host computer assembly line, has seted up a mounting hole 93 on the host computer shell 92, and this mounting hole 93 department installs in advance with the electric elements of knob 91 looks adaptation, and knob 91 need with mounting hole 93 cooperation and with the interior electric elements realization of host computer shell be connected. During press mounting, the host shell 92 is placed on the support plate 3, the support plate 3 extends into the inner cavity of the host shell 92, the mounting hole 93 of the host shell 92 faces the support plate 3 downwards, then the knob 91 is pre-mounted in the mounting hole 93, then the driving device 5 drives the swing rod 4 to swing, and the pressure head 6 on the swing rod 4 presses the knob 91 and the electric element on the support plate 3, so that the knob 91 and the electric element are pressed, the knob is reliably connected with the electric element and cannot be loosened, and a user controls different wall breaking rotating speeds of the wall breaking machine by rotating the knob; after the press fitting is completed, the driving device 5 drives the swing rod 4 to reset, and then the host shell 92 can be taken down. Compared with the assembly mode of manual pressure application, the press head 6 is driven by the driving device 5, so that the press fitting acting force on the knob 91 is kept consistent every time, each knob can be guaranteed to be pressed in place, defective products are reduced, labor consumption caused by manual assembly is greatly reduced, and assembly efficiency is improved.

In order to axially position the main machine shell, the pressure head 6 is ensured to be accurately pressed towards the knob 91 without deviation; the support plate 3 is provided with a positioning piece 8, and the positioning piece is detachably connected with the support plate 3. During press fitting, the lower edge 94 of the host shell 92 is abutted against the positioning plate 8, and when the pressure head 6 is contacted with the knob 91, the axes of the pressure head 6 and the knob 91 are overlapped, so that each part of the knob 91 can be stressed uniformly in the press fitting process, and the reliability of press fitting is improved.

Further, referring to fig. 1 and 2, the positioning plate 8 includes a vertical portion 81 perpendicular to the support plate 3, and a connecting portion 82 parallel to the support plate 3, the connecting portion 82 is provided with a waist-shaped hole 83, and the waist-shaped hole 83 extends along the length direction of the support plate 3; the support plate 3 is provided with a threaded hole 84 corresponding to the waist-shaped hole 83, and the positioning plate passes through the waist-shaped hole by a screw (not shown in the figure) and is screwed into the threaded hole 84 of the support plate 3 to realize fixation. The position of the positioning piece can be adjusted through the waist-shaped hole, so that the knob press-fitting device can meet the assembly requirements of wall breaking machines of different models.

Preferably, referring to fig. 1 and 3, the driving device 5 includes a cylinder 51, a joint 52, and a bearing seat 53, the bearing seat 53 is fixed on the bottom plate 1, a cylinder body of the cylinder 51 is hinged to the bearing seat 53, and an end of a piston rod of the cylinder 51 is hinged to one end of the swing rod 4 through the joint 52. In the initial state, the piston rod of the cylinder 51 is in a non-extended state, the end of the swing rod 4 provided with the pressure head 6 is tilted, and the pressure head 6 is far away from the support plate 3, so that enough space is provided for installing the host casing 92. During press fitting, a piston rod of the air cylinder 51 extends out to push the pressure head 6 to press the support plate 3.

Preferably, referring to fig. 1 and 3, the cylinder 51 is controlled by a foot switch 54. Since the main body case 92 is held by both hands of a person during press fitting, the activation of the drive device 5 can be easily triggered by the foot switch 54.

Specifically, referring to fig. 1 and 3, the support 2 includes two side plates 21 vertically disposed on the bottom plate 1, the support plate 3 is fixedly disposed between the two side plates 21, and the middle portion of the swing link 4 is swingably disposed between the two side plates 21. The support 2 is compact in structure, the side face of the support plate 3 can be fixedly connected with the side plate 21 through a screw, and the swing rod 4 is connected with the side plate 21 through a pin shaft.

In order to improve the structural strength of the support 2, the two side plates 21 are connected through a plurality of connecting rods 22, positioning protrusions (not visible in the drawing) are arranged at the bottoms of the side plates 21, and inserting grooves (not visible in the drawing) which are inserted into the positioning protrusions are formed in the bottom plate 1, so that the support 2 is convenient to disassemble and assemble.

Preferably, a rubber layer 61 is arranged on the end surface of the pressure head 6 facing the support plate 3. The appearance that the press head 6 scratches the knob and influences the knob can be avoided by arranging the rubber layer 61. The rubber layer 61 is preferably made of urethane rubber.

In order to facilitate the worker to stand for work, please refer to fig. 1, the bottom plate 1 is arranged on a bracket 7; the support 7 comprises a square top plate 71 and support legs 72 arranged at the bottom of the top plate 71, one support leg 72 is correspondingly arranged on each corner of the top plate 71, and the bottom plate 1 is fixed on the upper surface of the top plate 71 through screws.

It is understood that equivalent substitutions or changes can be made by those skilled in the art according to the technical solution of the present invention and the inventive concept thereof, and all such changes or substitutions shall fall within the scope of the present invention.

Claims

1. A knob press-mounting device of a wall breaking machine is characterized by comprising a bottom plate, a support arranged on the bottom plate, a support plate arranged on the support, a swing rod connected with the support through a pivot shaft, and a driving device; the supporting plate is located below the swing rod, a pressure head is arranged at one end of the swing rod, and the driving device is used for driving the swing rod to swing so that the pressure head on the swing rod presses towards or is far away from the supporting plate.

2. A knob press-fitting device of a wall breaking machine according to claim 1, wherein the support plate is provided with a positioning piece, and the positioning piece is detachably connected with the support plate.

3. The knob press-fitting device of a wall breaking machine according to claim 2, wherein the positioning plate comprises a vertical portion perpendicular to the support plate and a connecting portion parallel to the support plate, the connecting portion is provided with a waist-shaped hole, and the waist-shaped hole extends along the length direction of the support plate; the support plate is provided with a threaded hole corresponding to the waist-shaped hole, and the positioning piece penetrates through the waist-shaped hole through a screw and is screwed into the threaded hole of the support plate to realize fixation.

4. A knob press-fitting device of a wall breaking machine according to claim 1, wherein the driving device comprises a cylinder, a joint and a bearing seat, the bearing seat is fixedly arranged on the bottom plate, a cylinder body of the cylinder is hinged with the bearing seat, and the end part of a piston rod of the cylinder is hinged with one end of the swing rod through the joint.

5. A knob press-fitting device of a wall breaking machine according to claim 4, wherein the cylinder is controlled by a foot switch.

6. A knob press-fitting device of a wall breaking machine according to claim 1, wherein the support comprises two side plates vertically arranged on the bottom plate, the support plate is fixedly arranged between the two side plates, and the middle part of the swing rod is swingably arranged between the two side plates.

7. A knob press-fitting device for a wall breaking machine according to claim 6, wherein the two side plates are connected by a plurality of connecting rods, the bottom of each side plate is provided with a positioning protrusion, and the bottom plate is provided with a slot for inserting the positioning protrusion.

8. A knob press-fitting device of a wall breaking machine according to claim 1, wherein a rubber layer is provided on an end surface of the press head facing the support plate.

9. A knob press-fitting device of a wall breaking machine according to claim 1, wherein the bottom plate is provided on a bracket.

10. A knob press-fitting device for a wall breaking machine according to claim 9, wherein the bracket comprises a square top plate and support legs arranged at the bottom of the top plate, one support leg is correspondingly arranged at each corner of the top plate, and the bottom plate is fixed on the upper surface of the top plate.