CN208453292U - A kind of adjustable vacuum packing machine of vacuum chamber depth - Google Patents

Abstract

The utility model relates to technical field of vacuum equipment, and disclose a kind of adjustable vacuum packing machine of vacuum chamber depth, including cabinet, the top of the cabinet is connected by the lower rotation of hinge and chamber door, sealing ring is connected at the top of the cabinet, the inside fixing sleeve of the cabinet is connected to vacuum chamber, and the bottom of the vacuum chamber inner cavity is fixedly installed with sleeve column, the bottom of the sleeve column inner cavity is fixedly connected with spring I, and the internal activity of the sleeve column is socketed with guide post.The adjustable vacuum packing machine of vacuum chamber depth, pass through the transmission connection of sleeve column, spring I and guide post, thrust is provided convenient for preferably rising to support frame, by the rotation connection of fixture block and telescopic block, the rotation connection of telescopic block and connecting rod, the rotation connection of connecting rod and compression bar, so that the decline of support frame is more convenient, spring II pushes fixture block rebound to play position-limiting action to support frame, to solve the problems, such as that vacuum chamber depth can not be adjusted, improves the practicability of equipment.

Description

A kind of adjustable vacuum packing machine of vacuum chamber depth

Technical field

The utility model relates to technical field of vacuum equipment, specially a kind of adjustable vacuum packaging of vacuum chamber depth Machine.

Background technique

Vacuum-packed main function is to remove various gases in oxygen and air, to be beneficial to prevent food spoilage, Principle is also fairly simple, because food Biodeterioration mainly by the activity of microorganism caused by, and most of microbe (such as mould and ferment Female bacterium) existence need oxygen, and be vacuum-packed be exactly with this principle, in packaging bag with the oxygen in food cell Gas is taken out, and speck is made to lose " environment of existence ".

The vacuum chamber structure of existing vacuum packing machine is fairly simple, and depth can not change very much, when needing vacuum size not With article when generally require plus some cushion blocks come guarantee vacuum packaging when it is steady, it is some smaller when needing to be vacuum-packed When granular article or the more product of moisture, then needs to provide for oneself some storage boxes and carry out contain things, it is time-consuming and laborious, it reduces Working efficiency.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of adjustable vacuum packing machine of vacuum chamber depth, Has the advantages that vacuum chamber depth is adjustable, parking space adjustable section, solving vacuum chamber depth can not change, not have The problem of standby storing unit.

(2) technical solution

To realize that upper vacuum chamber depth is adjustable, purpose of the adjustable section of parking space, the utility model is provided such as Lower technical solution: a kind of adjustable vacuum packing machine of vacuum chamber depth, including cabinet, the top of the cabinet by hinge with The lower rotation of chamber door connects, and is connected with sealing ring at the top of the cabinet, and the inside fixing sleeve of the cabinet is connected to vacuum chamber, The bottom of the vacuum chamber inner cavity is fixedly installed with sleeve column, and the bottom of the sleeve column inner cavity is fixedly connected with spring I, the sleeve column Internal activity be socketed with guide post, the bottom of the guide post is connect by spring I with the bottom driving of sleeve column inner cavity, the guide post Top be fixedly connected with support frame, the top movable of support frame as described above is socketed with height regulating frame I, the height regulating frame I Top movable be socketed with nut I, the threaded one end that the nut I extends to I bottom of height regulating frame is connected with height adjustment Frame II, the bottom movable sleeve of the height regulating frame II are connected to partition, and the front of the partition is fixedly installed with respectively with the back side Idler wheel, the inner wall clamping of the idler wheel one end and support frame far from partition, the flank threads of the partition are connected with nut II, The inner wall of the vacuum chamber is fixedly connected with limited post, and the top movable of the limited post is socketed with compression bar, the limited post Side movable sleeve is connected to telescopic block, and the inner wall of the telescopic block is rotatablely connected by the front of shaft and fixture block, the fixture block Side is fixedly connected with spring II, and the one end of the spring II far from fixture block is fixedly connected with the inner wall of telescopic block, described flexible The side of block is rotatablely connected by one end of shaft and connecting rod, and the other end of the connecting rod is rotated by shaft and the external of compression bar Connection, the bottom of the compression bar are fixedly connected with spring III, the fixed company in the bottom of the spring III and the bottom of limited post inner cavity It connects, the compression bar is sequentially connected by spring III and limited post.

Preferably, the top of the height regulating frame I is opened up there are two waist-shaped hole, and the width value of waist-shaped hole is equal to nut The shape of the diameter value of I bottom end, the height regulating frame I is composed of the bar that eight sections are square, and height adjustment The sectional area value of four bars of I top half of frame is greater than the sectional area value of four bars in lower half portion.

Preferably, the cross sectional shape of the limited post is convex shape, offers blind cylindrical hole at the top of the limited post, The side of the limited post offers the equally distributed rectangular opening of a column, and rectangular opening and blind cylindrical hole are interconnected.

Preferably, the shape of the fixture block is right angled triangle, and right-angle side and the horizontal direction of the fixture block are mutually perpendicular to, Angle between the bevel edge and vertical direction of the fixture block is 30 degree.

Preferably, it being flushed at the top of the top of the partition and support frame, the inner wall of support frame as described above offers T-slot, And the inside of T-slot and the external of idler wheel are clamped.

Preferably, rectangle blind hole, and the bottom of the inside of blind hole and height regulating frame I are offered at the top of support frame as described above Pivot bush unit.

(3) beneficial effect

Compared with prior art, the utility model provides a kind of adjustable vacuum packing machine of vacuum chamber depth, has Below the utility model has the advantages that

1, the adjustable vacuum packing machine of vacuum chamber depth is convenient for by the transmission connection of sleeve column, spring I and guide post Preferably support frame is risen, thrust is provided, by the rotation connection of fixture block and telescopic block, the rotation connection of telescopic block and connecting rod, The rotation connection of connecting rod and compression bar, so that the decline of support frame is more convenient, spring II pushes fixture block rebound to play support frame Position-limiting action improves the practicability of equipment to solve the problems, such as that vacuum chamber depth can not be adjusted.

2, the adjustable vacuum packing machine of vacuum chamber depth is led to by the pivot bush unit of support frame and height regulating frame I The pivot bush unit of partition Yu height regulating frame II is crossed, the inner wall pivot bush unit of idler wheel and support frame on partition, convenient for better The size for adjusting storing unit improves work efficiency to solve the problems, such as do not have storing unit.

Detailed description of the invention

Fig. 1 is the utility model surface structure schematic diagram；

Fig. 2 is the utility model schematic diagram of internal structure；

Fig. 3 is the utility model storage device structure diagram；

Fig. 4 is the utility model telescopic block theory structure schematic diagram.

In figure: 1 cabinet, 2 chamber doors, 3 sealing rings, 4 vacuum chambers, 5 sleeve columns, 6 springs I, 7 guide posts, 8 support frames, 9 height adjustments Frame I, 10 nuts I, 11 height regulating frames II, 12 partitions, 13 idler wheels, 14 nuts II, 15 limited posts, 16 compression bars, 17 telescopic blocks, 18 Fixture block, 19 springs II, 20 connecting rods, 21 springs III.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4, a kind of adjustable vacuum packing machine of vacuum chamber depth, including cabinet 1 are please referred to, the top of cabinet 1 is logical It crosses hinge to connect with the lower rotation of chamber door 2, the top of cabinet 1 is connected with sealing ring 3, and the inside fixing sleeve of cabinet 1 is connected to very Empty room 4, the bottom of 4 inner cavity of vacuum chamber are fixedly installed with sleeve column 5, and the bottom of 5 inner cavity of sleeve column is fixedly connected with spring I 6, sleeve column 5 Internal activity be socketed with guide post 7, the bottom of guide post 7 is connect by spring I 6 with the bottom driving of 5 inner cavity of sleeve column, guide post 7 Top is fixedly connected with support frame 8, and the top of support frame 8 offers rectangle blind hole, and the inside of blind hole and height regulating frame I 9 Bottom pivot bush unit, height regulating frame I 9 and 8 pivot bush unit of support frame allow to adjust the depth of storing unit, support The top movable of frame 8 is socketed with height regulating frame I 9, and the top of height regulating frame I 9 is opened up there are two waist-shaped hole, and waist-shaped hole Width value is equal to the diameter value of I 10 bottom end of nut, first release nut I 10, then nut I 10 is pushed to make partition 12 and height Adjusting bracket II 11 is mobile in the inside of support frame 8, so that the size of parking space is had adjusted, convenient for depositing according to the adjusting of different articles Size between emptying, improves the practicability of equipment, and the shape of height regulating frame I 9 is combined by the bar that eight sections are square It forms, and the sectional area value of four bars of I 9 top half of height regulating frame is greater than the sectional area value of four bars in lower half portion, makes The lower half portion for obtaining height regulating frame I 9 can be injected in the rectangular opening at 12 top of partition, convenient for adjusting the depth of storing unit, The top movable of height regulating frame I 9 is socketed with nut I 10, and the threaded one end that nut I 10 extends to I 9 bottom of height regulating frame connects It is connected to height regulating frame II 11, the bottom movable sleeve of height regulating frame II 11 is connected to partition 12, the top of partition 12 and support frame 8 Top flush, the inner wall of support frame 8 offers T-slot, and the inside of T-slot and the external of idler wheel 13 are clamped, and partition 12 is logical Crossing idler wheel 13 can move left and right in the inside of support frame 8, convenient for adjusting the size of storing unit, the front and the back side of partition 12 It is fixedly installed with idler wheel 13, the inner wall clamping of the one end of idler wheel 13 far from partition 12 and support frame 8, the side spiral shell of partition 12 respectively Line is connected with nut II 14, and the inner wall of vacuum chamber 4 is fixedly connected with limited post 15, and the cross sectional shape of limited post 15 is convex shape, The top of limited post 15 offers blind cylindrical hole, and the side of limited post 15 offers the equally distributed rectangular opening of a column, and square Shape hole and blind cylindrical hole are interconnected, compression bar 16 rise or telescopic block 17 can be pushed out by connecting rod 20 when decline or Person, which draws in, to come, and is adjusted convenient for the position to support frame 8, the top movable of limited post 15 is socketed with compression bar 16, limited post 15 Side movable sleeve be connected to telescopic block 17, the inner wall of telescopic block 17 is rotatablely connected by the front of shaft and fixture block 18, fixture block 18 Shape be right angled triangle, right-angle side and the horizontal direction of fixture block 18 be mutually perpendicular to, the bevel edge and vertical direction of fixture block 18 it Between angle be 30 degree, support frame 8 push when fixture block 18 is pressed into limited post 15 by the bevel edge of fixture block 18 so that support frame Resistance when 8 decline reduces, and the side of fixture block 18 is fixedly connected with spring II 19, the one end of spring II 19 far from fixture block 18 with stretch The inner wall of contracting block 17 is fixedly connected, and the side of telescopic block 17 is rotatablely connected by one end of shaft and connecting rod 20, connecting rod 20 it is another One end is rotatablely connected by shaft and the external of compression bar 16, and the bottom of compression bar 16 is fixedly connected with spring III 21, spring III 21 Bottom is fixedly connected with the bottom of 15 inner cavity of limited post, and compression bar 16 is sequentially connected by spring III 21 and limited post 15.

When work, nut I 10 is unclamped first, according to the size of vacuum packing goods to partition 12 and height regulating frame II 11 Position be adjusted, adjust complete after tighten nut I 10, then with hand firmly push support frame 8, according to required packaging Article height the height of support frame 8 is adjusted, the lower pressure of support frame 8 makes fixture block 18 to moving inside limited post 15, Support frame 8 is declined, is adjusted to suitable position and directly unclamps hand, press both sides when support frame 8 needs to rise Compression bar 16, telescopic block 17 is pulled to by the side far from support frame by connecting rod 20, when fixture block 18 and support frame 8 are detached from, bullet Spring I 6 pushes up guide post 7, while support frame 8 being pushed to rise, and compression bar 16 is unclamped when rising to suitable position, and spring III 21 makes It obtains compression bar 16 to reset, fixture block 18 limits support frame 8 again.

In conclusion the adjustable vacuum packing machine of vacuum chamber depth, passes through the transmission of sleeve column 5, spring I 6 and guide post 7 Connection provides thrust convenient for preferably rising to support frame 8, passes through the rotation connection of fixture block 18 and telescopic block 17, telescopic block 17 With the rotation connection of connecting rod 20, the rotation connection of connecting rod 20 and compression bar 16, so that the decline of support frame 8 is more convenient, spring II The 19 promotion rebounds of fixture block 18 play position-limiting action to support frame 8, to solve the problems, such as that 4 depth of vacuum chamber can not be adjusted, mention The high practicability of equipment；By the pivot bush unit of support frame 8 and height regulating frame I 9, pass through partition 12 and height regulating frame II 11 pivot bush unit, the inner wall pivot bush unit of idler wheel 13 and support frame 8 on partition 12, convenient for preferably adjusting storing unit Size improves work efficiency to solve the problems, such as do not have storing unit, solve 4 depth of vacuum chamber can not change, Do not have the problem of storing unit.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of adjustable vacuum packing machine of vacuum chamber depth, including cabinet (1), it is characterised in that: the top of the cabinet (1) Portion is connect by hinge with the lower rotation of chamber door (2), is connected with sealing ring (3), the cabinet at the top of the cabinet (1) (1) inside fixing sleeve is connected to vacuum chamber (4), and the bottom of vacuum chamber (4) inner cavity is fixedly installed with sleeve column (5), the set The bottom of column (5) inner cavity is fixedly connected with spring I (6), and the internal activity of the sleeve column (5) is socketed with guide post (7), the guide post (7) bottom is connect by spring I (6) with the bottom driving of sleeve column (5) inner cavity, is fixedly connected at the top of the guide post (7) Support frame (8), the top movable of support frame as described above (8) are socketed with height regulating frame I (9), the top of the height regulating frame I (9) Portion's movable sleeve is connected to nut I (10), and the threaded one end that the nut I (10) extends to height regulating frame I (9) bottom is connected with height It spends adjusting bracket II (11), the bottom movable sleeve of the height regulating frame II (11) is connected to partition (12), and the partition (12) is just Face and the back side are fixedly installed with idler wheel (13) respectively, and the one end of the idler wheel (13) far from partition (12) is interior with support frame (8) Wall clamping, the flank threads of the partition (12) are connected with nut II (14), and the inner wall of the vacuum chamber (4) is fixedly connected limited Position column (15), the top movable of the limited post (15) are socketed with compression bar (16), the side pivot bush unit of the limited post (15) Have telescopic block (17), the inner wall of the telescopic block (17) is rotatablely connected by the front of shaft and fixture block (18), the fixture block (18) side is fixedly connected with spring II (19), the spring II (19) one end and telescopic block (17) far from fixture block (18) Inner wall is fixedly connected, and the side of the telescopic block (17) is rotatablely connected by one end of shaft and connecting rod (20), the connecting rod (20) the other end is rotatablely connected by shaft and the external of compression bar (16), and the bottom of the compression bar (16) is fixedly connected with spring The bottom of III (21), the spring III (21) is fixedly connected with the bottom of limited post (15) inner cavity, and the compression bar (16) passes through bullet Spring III (21) and limited post (15) are sequentially connected.

2. a kind of adjustable vacuum packing machine of vacuum chamber depth according to claim 1, it is characterised in that: the height Waist-shaped hole there are two being opened up at the top of adjusting bracket I (9), and the width value of waist-shaped hole is equal to the diameter value of nut I (10) bottom end, institute The shape for stating height regulating frame I (9) is composed of the bar that eight sections are square, and height regulating frame I (9) top half Four bars sectional area value be greater than four bars in lower half portion sectional area value.

3. a kind of adjustable vacuum packing machine of vacuum chamber depth according to claim 1, it is characterised in that: the limit The cross sectional shape of column (15) is convex shape, offers blind cylindrical hole, the limited post (15) at the top of the limited post (15) Side offer the equally distributed rectangular opening of a column, and rectangular opening and blind cylindrical hole are interconnected.

4. a kind of adjustable vacuum packing machine of vacuum chamber depth according to claim 1, it is characterised in that: the fixture block (18) shape is right angled triangle, and the right-angle side of the fixture block (18) is mutually perpendicular to horizontal direction, the fixture block (18) Angle between bevel edge and vertical direction is 30 degree.

5. a kind of adjustable vacuum packing machine of vacuum chamber depth according to claim 1, it is characterised in that: the partition (12) it is flushed at the top of top and support frame (8), the inner wall of support frame as described above (8) offers T-slot, and the inside of T-slot External with idler wheel (13) is clamped.

6. a kind of adjustable vacuum packing machine of vacuum chamber depth according to claim 1, it is characterised in that: the support Rectangle blind hole, and the bottom pivot bush unit of the inside of blind hole and height regulating frame I (9) are offered at the top of frame (8).