CN214025302U

CN214025302U - Flexible pressing device for different products

Info

Publication number: CN214025302U
Application number: CN202022363489.2U
Authority: CN
Inventors: 宋洁贞
Original assignee: Hefei Hagong Lianjin Intelligent Equipment Co ltd
Current assignee: Hefei Hagong Lianjin Intelligent Equipment Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-24
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a flexible pressing device for different products, which comprises a supporting plate, wherein locking pressure head devices are arranged at positions of two sides of the top of the supporting plate, which are close to the rear side, and a positioning device is arranged at the center of the top of the supporting plate; the utility model discloses a to wait to process the product and put into positioner, according to the article class of product, locking pressure head device acts downwards and exerts pressure, and pressure head locking product when reaching the locking force, locking pressure head device stop work, and the product just is fixed in positioner this moment, can effectively solve the problem that the locking pressure head device was frequently changed to the product variety, has improved adaptability.

Description

Flexible pressing device for different products

Technical Field

The utility model belongs to the technical field of closing device, in particular to flexible closing device for different products.

Background

At present, the mechanical industry is the basic industry of national economic development, and is the basis of enterprise promotion automation degree development at present, and the flexible application of industrial automation equipment can constantly promote the automation level in the enterprise, and flexible equipment's use, greatly reduced equipment manufacturing cost again, make diversified processing product can the commonality processing.

However, the existing flexible pressing device has the following problems: 1. workpieces within the range can be compressed, and the range exceeding the range cannot be realized; 2. the product that is tiny, the crimping face is little can not, causes the different closing device of needs according to the product change of difference, and adaptability is poor.

Therefore, it is necessary to provide a flexible pressing device for different products to solve the above problems, which can be adapted to different products and improve the adaptability.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a flexible closing device for different products 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 flexible pressing device for different products comprises a supporting plate, locking pressure head devices are arranged at the positions, close to the rear side, of the two sides of the top of the supporting plate, a positioning device is arranged at the center of the top of the supporting plate, wherein,

the locking pressure head device comprises a support column, a pressure head is arranged at the top of the front side of the support column, the rear end of the pressure head is movably connected to the support shaft, a rotating shaft is inserted into the rear end of the pressure head, one end of the rotating shaft is connected with a deflection cylinder, and the deflection cylinder is positioned inside the support column;

the positioning device comprises a positioning table, a limiting rod is arranged at the bottom of the positioning table, a limiting pipe is sleeved outside the limiting rod, a first spring is arranged at the bottom end of the limiting rod, and the bottom end of the first spring is connected with the inner wall of the bottom of the limiting pipe; both sides of the limiting pipe are communicated with a reduction unit;

the cutting unit comprises a cutting unit which comprises a square column, the square column is connected to a limiting pipe at the bottom of the limiting rod and is communicated with the limiting pipe, a square pipe is sleeved on the outer side of the square column, a second spring is connected to the inner wall of one end, away from the limiting pipe, of the square pipe, an object containing groove is formed in the end portion, close to the second spring, of the square column, one end of the second spring is connected to the groove wall of the object containing groove, and an inclined hole is formed in the square pipe right above the second spring; the end part of the square column is flush with the edge of the positioning table.

Preferably, the position department of square tube top and square column contact is provided with the draw-in groove, and the inside swing joint of draw-in groove has the deflector, and the free end of deflector is close to spacing pipe, and the deflector keeps away from No. two springs, and the articulated end department of deflector is provided with the torsional spring.

Preferably, the gag lever post and spacing pipe phase-match, square pipe and square column phase-match.

Preferably, the inclined hole top end is farther away from the limiting pipe than the inclined hole bottom end, and the diameter of the inclined hole top end is smaller than that of the inclined hole bottom end.

Preferably, the bottom of the limiting pipe is provided with a lifting cylinder, and the bottom of the lifting cylinder is embedded into the supporting plate.

Preferably, the inner wall of the square pipe is provided with an annular ring, and the annular ring is made of rubber materials.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a will wait to process the product and put into the positioner, according to the article type of product, the locking pressure head device moves downwards and exerts pressure, and the pressure head locks the product, and when reaching the locking force, the locking pressure head device stops working, and the product just is fixed in the positioner this moment, can effectively solve the problem that the locking pressure head device was frequently changed to product variety, has improved adaptability;

2. the utility model discloses a product pushes down the locating platform, and then the locating platform can push down the gag lever post, the gag lever post pushes down spring one number, play the cushioning effect to the product, the gag lever post enters into square intraductal through the square column with spacing intraductal gas simultaneously, and then can promote square pipe and keep away from the square column, when the inclined hole reachs the square column tip and breaks away from with the square column, the inclined hole top was towards the pressure head this moment, the intraductal gas of square can blow in the product bottom through the inclined hole, play certain thrust on the product, the power when pushing down the product plays certain offset effect, and then reduce because compressing spring one number, the frequent shake problem of product that arouses on the locating platform, and square pipe gets back to the normal position again under the pulling effect of spring two numbers, namely enter into under the locating platform completely, square pipe can not expose in the outside, guarantee that square pipe can not touched;

3. the utility model discloses a position department of square tube top and square column contact is provided with the draw-in groove, the inside swing joint of draw-in groove has the deflector, after square tube keeps away from the square column gradually, the free end of deflector shifts out from the draw-in groove under the effect of torsional spring, when square tube return under the effect of No. two springs, because the stopping of deflector, cause the return speed of square tube to reduce, and then guarantee to recover the back at a spring, square tube just gets back to the normal position, guarantees that the location platform can get back to the normal position completely.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

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

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention;

fig. 4 is an enlarged view of a portion B of fig. 2 according to the present invention.

In the figure: the device comprises a support plate 1, a locking pressure head device 2, a support column 21, a pressure head 22, a rotating shaft 23, a positioning device 3, a positioning table 31, a limiting rod 32, a limiting pipe 33, a first spring 34, a reduction unit 35, a square column 351, a square pipe 352, a second spring 353, an inclined hole 354, a clamping groove 4, a deflection plate 5, a lifting cylinder 6 and an annular ring 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a flexible pressing device for different products as shown in figures 1-4, which comprises a supporting plate 1, locking pressure head devices 2 are arranged at the positions of the two sides of the top of the supporting plate 1 near the rear side, a positioning device 3 is arranged at the center of the top of the supporting plate 1, wherein,

the locking pressure head device 2 comprises a support column 21, a pressure head 22 is arranged at the top of the front side of the support column 21, the rear end of the pressure head 22 is movably connected to the support shaft, a rotating shaft 23 is inserted at the rear end of the pressure head 22, one end of the rotating shaft 23 is connected with a deflection cylinder, and the deflection cylinder is positioned inside the support column 21;

the positioning device 3 comprises a positioning table 31, a limiting rod 32 is arranged at the bottom of the positioning table 31, a limiting pipe 33 is sleeved outside the limiting rod 32, a first spring 34 is arranged at the bottom end of the limiting rod 32, and the bottom end of the first spring 34 is connected with the inner wall of the bottom of the limiting pipe 33; both sides of the limiting pipe 33 are communicated with a reduction unit 35;

the reducing unit 35 comprises a square column 351, the square column 351 is connected to a limiting pipe 33 at the bottom of a limiting rod 32 and is communicated with the limiting pipe 33, a square pipe 352 is sleeved on the outer side of the square column 351, a second spring 353 is connected to the inner wall of one end, far away from the limiting pipe 33, of the square pipe 352, an object placing groove is formed in the end portion, close to the second spring 353, of the square column 351, one end of the second spring 353 is connected to the groove wall of the object placing groove, and an inclined hole 354 is formed in the square pipe 352 right above the second spring 353; the square column 351 ends flush with the edge of the positioning table 31.

As a specific embodiment of the present invention, a clamping groove 4 is disposed at a position where the top of the square pipe 352 contacts the square column 351, a deflection plate 5 is movably connected inside the clamping groove 4, a free end of the deflection plate 5 is close to the limiting pipe 33, the deflection plate 5 is far away from the second spring 353, and a torsion spring is disposed at a hinged end of the deflection plate 5; when the first spring 34 recovers to push the limiting rod 32 to return to the original position, the second spring 353 can also pull the square tube 352 to return to the original position, in order to prevent the inclined hole 354 from being rapidly moved to be in contact with the square tube 352 before the first spring 34 recovers, and thus, gas cannot enter through the inclined hole 354, a clamping groove 4 is arranged at the position where the top of the square tube 352 is in contact with the square column 351, a deflection plate 5 is movably connected inside the clamping groove 4, when the square tube 352 is gradually far away from the square column 351, the free end of the deflection plate 5 moves out of the clamping groove 4 under the action of a torsion spring, when the square tube 352 returns under the action of the second spring 353, due to the blocking of the deflection plate 5, the return speed of the square tube 352 is reduced, and further, after the first spring 34 recovers, the square tube 352 returns to the original position, and the positioning table 31 can completely return to the original position.

As a specific embodiment of the present invention, the limiting rod 32 is matched with the limiting tube 33, and the square tube 352 is matched with the square column 351.

As a specific embodiment of the present invention, the top end of the inclined hole 354 is further away from the limiting tube 33 than the bottom end of the inclined hole 354, and the diameter of the top end of the inclined hole 354 is smaller than the diameter of the bottom end thereof; the diameter of the top end of the inclined hole 354 is smaller than that of the bottom end thereof, so that the adjustment can be facilitated.

As a specific embodiment of the present invention, the bottom of the limiting pipe 33 is provided with a lifting cylinder 6, and the bottom of the lifting cylinder 6 is embedded into the supporting plate 1; the lifting cylinder 6 can adjust the height of the positioning device 3 and can be adjusted as required.

As a specific embodiment of the present invention, the inner wall of the square pipe 352 is provided with an annular ring 7, and the annular ring 7 is made of rubber material; the annular ring 7 made of rubber can move to push the square pipe 352, and the gas entering the square pipe 352 does not overflow from the end of the square pipe 352 before the inclined hole 354 is not separated from the square column 351.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, a locking pressure head device 2 is in a non-compression state, a product to be processed is placed on a positioning device 3, the locking pressure head device 2 acts downwards to apply pressure according to the type of the product, a pressure head 22 locks the product, when the locking force is reached, the locking pressure head device 2 stops working, the product is fixed in the positioning device 3, the problem that the locking pressure head device 2 is frequently replaced due to product diversity can be effectively solved, and the adaptability is improved; when a product to be processed is placed on the positioning device 3, namely, on the positioning table 31, the product will shake on the positioning table 31, at this time, the positioning table 31 will be pressed down on the product, and then the positioning table 31 will press down the limiting rod 32, and the limiting rod 32 will press down the first spring 34, playing a role of buffering the product, and at the same time, the limiting rod 32 will enter the gas in the limiting tube 33 into the square tube 352 through the square column 351, and will push the square tube 352 away from the square column 351, when the inclined hole 354 reaches the end of the square column 351 and is separated from the square column, at this time, the top end of the inclined hole 354 faces the pressure head 22, the gas in the square tube 352 will blow at the bottom of the product through the inclined hole 354, playing a certain push-up force on the product, playing a certain counteracting role in pressing down the product, and further reducing the problem that the product frequently shakes on the positioning table 31 due to the compression of the first spring 34, and the square tube 352 will return to the original position again under the pulling action of the second spring 353, that is, the square tube 352 is completely inserted into the position right below the positioning table 31, and the square tube 352 is not exposed to the outside, so that the square tube 352 is not touched.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A flexible pressing device for different products, comprising a support plate (1), characterized in that: the positions of the two sides of the top of the supporting plate (1) close to the rear side are provided with locking pressure head devices (2), the center of the top of the supporting plate (1) is provided with a positioning device (3), wherein,

the locking pressure head device (2) comprises a supporting column (21), a pressure head (22) is arranged at the top of the front side of the supporting column (21), the rear end of the pressure head (22) is movably connected to the supporting shaft, a rotating shaft (23) is inserted into the rear end of the pressure head (22), one end of the rotating shaft (23) is connected with a deflection cylinder, and the deflection cylinder is located inside the supporting column (21);

the positioning device (3) comprises a positioning table (31), a limiting rod (32) is arranged at the bottom of the positioning table (31), a limiting pipe (33) is sleeved on the outer side of the limiting rod (32), a first spring (34) is arranged at the bottom end of the limiting rod (32), and the bottom end of the first spring (34) is connected with the inner wall of the bottom of the limiting pipe (33); both sides of the limiting pipe (33) are communicated with a reduction unit (35);

the cutting unit (35) comprises a square column (351), the square column (351) is connected to a limiting pipe (33) at the bottom of the limiting rod (32) and communicated with the limiting pipe (33), a square pipe (352) is sleeved on the outer side of the square column (351), the inner wall of one end, far away from the limiting pipe (33), of the square pipe (352) is connected with a second spring (353), an article placing groove is formed in the end portion, close to the second spring (353), of the square column (351), one end of the second spring (353) is connected to the groove wall of the article placing groove, and an inclined hole (354) is formed in the square pipe (352) right above the second spring (353); the end of the square column (351) is flush with the edge of the positioning table (31).

2. A flexible pressing device for various products as set forth in claim 1, wherein: the position department of square pipe (352) top and square column (351) contact is provided with draw-in groove (4), and the inside swing joint of draw-in groove (4) has deflector (5), and the free end of deflector (5) is close to spacing pipe (33), and deflector (5) keep away from No. two spring (353), and the articulated end department of deflector (5) is provided with the torsional spring.

3. A flexible pressing device for various products as set forth in claim 1, wherein: the limiting rod (32) is matched with the limiting pipe (33), and the square pipe (352) is matched with the square column (351).

4. A flexible pressing device for various products as set forth in claim 1, wherein: the top end of the inclined hole (354) is farther away from the limiting pipe (33) than the bottom end of the inclined hole (354), and the diameter of the top end of the inclined hole (354) is smaller than that of the bottom end of the inclined hole.

5. A flexible pressing device for various products as set forth in claim 1, wherein: the bottom of the limiting pipe (33) is provided with a lifting cylinder (6), and the bottom of the lifting cylinder (6) is embedded into the supporting plate (1).

6. A flexible pressing device for various products as set forth in claim 1, wherein: the inner wall of the square pipe (352) is provided with an annular ring (7), and the annular ring (7) is made of rubber materials.