CN210526953U - Novel automatic film sleeving machine - Google Patents

Abstract

A novel automatic film sleeving machine comprises a support, wherein a first air cylinder and a second air cylinder which are arranged in opposite directions are arranged on the support, a first clamping sleeve and a second clamping sleeve are fixedly connected to telescopic rods of the first air cylinder and the second air cylinder in a one-to-one correspondence mode respectively, the first air cylinder and the second air cylinder are linked with a first driving mechanism and a second driving mechanism in a one-to-one correspondence mode respectively, and the first air cylinder and the second air cylinder both move back and forth along the direction perpendicular to the telescopic direction of the telescopic rods of the first air cylinder and the second air cylinder; a gap is reserved between the first clamping sleeve and the second clamping sleeve, and a fixing groove is fixedly arranged on the support and corresponds to the gap. The utility model discloses a reciprocating motion of cylinder, clamping sleeve has realized the automatic mantle of barrel casing, has not only improved production efficiency, has reduced workman's work load moreover. The automatic film covering avoids direct contact between workers and the barrel film, and improves the occupational safety and health coefficient. The utility model discloses simple structure is reliable, adopts cylinder control, and the cost of manufacture is low, and the fault rate is low moreover, and later stage use, cost of maintenance are also low.

Description

Novel automatic film sleeving machine

Technical Field

The utility model relates to a frock, concretely relates to novel automatic cover membrane machine.

Background

The copper pipe is an important part required for manufacturing the air conditioner condenser, and the copper pipe of the type has high precision requirement, so a plurality of working procedures are required in the process of producing and manufacturing the copper pipe, wherein when the copper pipe is rolled and then coiled, a plastic film is required to be sleeved at the head of the rolled pipe for protection, and the plastic film is sleeved on the rolled pipe by virtue of a barrel sleeve. At present, when plastic films are sleeved on a barrel sleeve, all the plastic films are required to be finished through manual operation, namely, the plastic films are manually squeezed onto the barrel sleeve by wearing gloves and bending down, the manual film sleeving mode is very laborious, the operation is repeated for nearly 500 times every day, production line workers bend down repeatedly, body fatigue is easy to generate, the body health is influenced, the workload is large, and outer film oil on the surfaces of the plastic films easily contacts the skin of the production line workers through labor protection gloves and work clothes, so that the body health of the workers is influenced.

Disclosure of Invention

To the problem among the prior art, the utility model provides a novel automatic cover membrane machine.

A novel automatic film sleeving machine is characterized by comprising a support, wherein a first air cylinder and a second air cylinder which are arranged in opposite directions are arranged on the support, a first clamping sleeve and a second clamping sleeve are fixedly connected to telescopic rods of the first air cylinder and the second air cylinder in a one-to-one correspondence mode respectively, the first air cylinder and the second air cylinder are linked with a first driving mechanism and a second driving mechanism in a one-to-one correspondence mode respectively, and the first air cylinder and the second air cylinder both move back and forth along the direction perpendicular to the telescopic direction of the telescopic rods of the first air cylinder and the second air cylinder; a gap is reserved between the first clamping sleeve and the second clamping sleeve, and a fixing groove is fixedly arranged on the support and corresponds to the gap.

The utility model discloses a theory of operation: fixing one end of the barrel sleeve in the fixing groove, enabling the barrel sleeve to be located above the support and not to be contacted with the support, enabling the other end of the barrel sleeve to be located between the first clamping sleeve and the second clamping sleeve, and then sleeving a plastic film on the other end of the barrel sleeve to enable the inner end of the plastic film to be located between the first clamping sleeve and the second clamping sleeve; then, the telescopic rod of the first air cylinder extends out and drives the first clamping sleeve to move towards the barrel sleeve, the first clamping sleeve is made to contact with the barrel wall at the end part of the outer end of the barrel sleeve and clamp the plastic film under the combined action of the barrel wall of the barrel sleeve, then the first driving mechanism drives the first air cylinder to move towards the middle part of the barrel sleeve, the plastic film moves towards the middle part of the barrel sleeve, and then the first clamping sleeve leaves the barrel sleeve; meanwhile, the second clamping sleeve is in contact with the barrel wall at the outer end part of the copper sleeve, the plastic film is driven by the second clamping sleeve to move towards the middle part of the barrel sleeve under the action of the second driving mechanism, the first air cylinder moves to the outer end part of the barrel sleeve, the second clamping sleeve leaves the barrel wall, the first clamping sleeve is in contact with the barrel wall, and the operation is repeated in such a circulating way, the plastic film is alternately moved from the outer end of the barrel sleeve to the inner end of the barrel sleeve by the first clamping sleeve and the second clamping sleeve, so that the plastic film is sleeved on the barrel sleeve.

Further comprises the following steps: the fixed slot includes fixed connection and is in arc fixed block on the support correspond on the support the arc fixed block has set firmly the third cylinder, set firmly the third clamping sleeve on the telescopic link of third cylinder form between third clamping sleeve and the arc fixed block the fixed slot is including two that set up side by side the arc fixed block for arc fixed block and third clamping sleeve centre gripping barrel casing are more stable. One end of the barrel sleeve is placed in the arc-shaped groove of the arc-shaped fixed block, a telescopic rod of a third air cylinder drives a third clamping sleeve to move towards the barrel sleeve and contact the barrel sleeve, and the third clamping sleeve is matched with the arc-shaped fixed block to clamp the barrel sleeve; after the plastic film is sleeved on the barrel sleeve, the telescopic rod of the third cylinder returns, so that the barrel sleeve can be taken out from the fixing groove.

Further comprises the following steps: the first driving mechanism comprises a fourth air cylinder, a first fixing plate is fixedly arranged on a telescopic rod of the fourth air cylinder, and the first air cylinder is fixedly connected to the first fixing plate; the second driving mechanism comprises a fifth cylinder, a second fixing plate is fixedly arranged on the fifth cylinder, and the second cylinder is fixedly connected to the second fixing plate.

Further comprises the following steps: the support comprises a frame-shaped base, a first substrate and a second substrate are fixedly connected to two sides of the base respectively, the first substrate and the second substrate are arranged in parallel, a gap is reserved between the first substrate and the second substrate, the fourth cylinder is fixedly connected to the first substrate, the fifth cylinder is fixedly connected to the second substrate, and the fourth cylinder and the fifth cylinder are arranged in parallel and correspond to each other; the base is located the position of first base plate and second base plate inner sets firmly and is connected with the third base plate, third cylinder and arc fixed block all fixed connection on the third base plate, first cylinder and second cylinder are located respectively the outer end tip of first base plate and second base plate.

The utility model has the advantages that: 1. the utility model discloses a reciprocating motion of cylinder, clamping sleeve has realized the automatic mantle of barrel casing, has not only improved production efficiency, has reduced workman's work load moreover.

2. The automatic film covering avoids direct contact between workers and the barrel film, and improves the occupational safety and health coefficient.

3. The utility model discloses simple structure is reliable, adopts cylinder control, and the cost of manufacture is low, and the fault rate is low moreover, and later stage use, cost of maintenance are also low.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure, 20, base; 21. a first substrate; 22. a second substrate; 23. a third substrate; 31. a fourth cylinder; 311. a first fixing plate; 32. a fifth cylinder; 321. a second fixing plate; 41. a first cylinder; 411. a first clamping sleeve; 42. a second cylinder; 421. a second clamping sleeve; 51. an arc-shaped fixed block; 6. a third cylinder; 61. and a third clamping sleeve.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings. It should be noted that the terms of orientation such as left, middle, right, up and down in the examples of the present invention are only relative to each other or are referred to the normal use status of the product, and should not be considered as limiting.

A novel automatic film sleeving machine is shown in figure 1 and comprises a support, wherein a first air cylinder 41 and a second air cylinder 42 which are arranged in opposite directions are arranged on the support, telescopic rods of the first air cylinder 41 and the second air cylinder 42 are fixedly connected with a first clamping sleeve 411 and a second clamping sleeve 421 in a one-to-one correspondence mode respectively, the first air cylinder 41 and the second air cylinder 42 are linked with a first driving mechanism and a second driving mechanism in a one-to-one correspondence mode respectively, and the first air cylinder 41 and the second air cylinder 42 both move back and forth along the vertical direction of the telescopic rod in a telescopic direction; a gap is reserved between the first clamping sleeve 411 and the second clamping sleeve 421, and a fixing groove is fixedly arranged on the support and corresponds to the gap.

Wherein, the fixed slot includes arc fixed block 51 of fixed connection on the support, corresponds arc fixed block 51 and has set firmly third cylinder 6 on the support, has set firmly third clamping sleeve 61 on third cylinder 6's the telescopic link, forms the fixed slot between third clamping sleeve 61 and arc fixed block 51, including two arc fixed blocks 51 that set up side by side.

The first driving mechanism comprises a fourth cylinder 31, a first fixing plate 311 is fixedly arranged on an expansion link of the fourth cylinder 31, and a first cylinder 41 is fixedly connected to the first fixing plate 311; the second driving mechanism comprises a fifth cylinder 32, a second fixing plate 321 is fixedly arranged on the fifth cylinder 32, and a second cylinder 42 is fixedly connected to the second fixing plate 321.

The support comprises a frame-shaped base 20, a first base plate 21 and a second base plate 22 are fixedly connected to two sides of the base 20 respectively, the first base plate 21 and the second base plate 22 are arranged in parallel, a gap is reserved between the first base plate 21 and the second base plate 22, a fourth cylinder 31 is fixedly connected to the first base plate 21, a fifth cylinder 32 is fixedly connected to the second base plate 22, and the fourth cylinder 31 and the fifth cylinder 32 are arranged in parallel and correspond to each other; the third base plate 23 is fixedly connected to the inner ends of the first base plate 21 and the second base plate 22 on the base 20, the third cylinder 6 and the arc-shaped fixing block 51 are both fixedly connected to the third base plate 23, and the first cylinder 41 and the second cylinder 42 are respectively located at the outer end portions of the first base plate 21 and the second base plate 22.

The utility model discloses a theory of operation: one end of the barrel sleeve is placed in the arc-shaped groove of the arc-shaped fixed block, a telescopic rod of a third air cylinder drives a third clamping sleeve to move towards the barrel sleeve and contact the barrel sleeve, and the third clamping sleeve is matched with the arc-shaped fixed block to clamp the barrel sleeve; the barrel sleeve is positioned above the position between the first base plate and the second base plate and is not contacted with the support, the end part of the other end of the barrel sleeve is positioned between the first clamping sleeve and the second clamping sleeve, and then a plastic film is sleeved on the end part of the other end of the barrel sleeve, so that the inner end of the plastic film is just positioned between the first clamping sleeve and the second clamping sleeve; then, the telescopic rod of the first cylinder extends out and drives the first clamping sleeve to move towards the barrel sleeve, the first clamping sleeve is made to contact with the barrel wall at the end part of the outer end of the barrel sleeve and clamp the plastic film under the combined action of the barrel wall of the barrel sleeve, then the fourth cylinder drives the first cylinder to move towards the middle part of the barrel sleeve, the plastic film moves towards the middle part of the barrel sleeve, and then the first clamping sleeve leaves the barrel sleeve; meanwhile, the second clamping sleeve is in contact with the barrel wall at the outer end part of the copper sleeve, the plastic film is driven by the second clamping sleeve to move towards the middle part of the barrel sleeve under the action of the fifth air cylinder, the first air cylinder moves to the outer end part of the barrel sleeve, the second clamping sleeve leaves the barrel wall, the first clamping sleeve is in contact with the barrel wall, and the operation is repeated in such a circulating way, the plastic film is alternately moved from the outer end of the barrel sleeve to the inner end of the barrel sleeve by the first clamping sleeve and the second clamping sleeve, so that the plastic film is sleeved on the barrel sleeve; after the plastic film is sleeved on the barrel sleeve, the telescopic rod of the third cylinder returns, so that the barrel sleeve can be taken out from the fixing groove.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (4)

1. A novel automatic film sleeving machine is characterized by comprising a support, wherein a first air cylinder and a second air cylinder which are arranged in opposite directions are arranged on the support, a first clamping sleeve and a second clamping sleeve are fixedly connected to telescopic rods of the first air cylinder and the second air cylinder in a one-to-one correspondence mode respectively, the first air cylinder and the second air cylinder are linked with a first driving mechanism and a second driving mechanism in a one-to-one correspondence mode respectively, and the first air cylinder and the second air cylinder both move back and forth along the direction perpendicular to the telescopic direction of the telescopic rods of the first air cylinder and the second air cylinder; a gap is reserved between the first clamping sleeve and the second clamping sleeve, and a fixing groove is fixedly arranged on the support and corresponds to the gap.

2. The novel automatic film sleeving machine of claim 1, characterized in that: the fixing groove comprises an arc-shaped fixing block fixedly connected to the support, a third cylinder is fixedly arranged on the support corresponding to the arc-shaped fixing block, a third clamping sleeve is fixedly arranged on a telescopic rod of the third cylinder, and the fixing groove is formed between the third clamping sleeve and the arc-shaped fixing block.

3. The novel automatic film sleeving machine of claim 2, characterized in that: the first driving mechanism comprises a fourth air cylinder, a first fixing plate is fixedly arranged on a telescopic rod of the fourth air cylinder, and the first air cylinder is fixedly connected to the first fixing plate; the second driving mechanism comprises a fifth cylinder, a second fixing plate is fixedly arranged on the fifth cylinder, and the second cylinder is fixedly connected to the second fixing plate.

4. The novel automatic film sleeving machine of claim 3, characterized in that: the support comprises a frame-shaped base, a first substrate and a second substrate are fixedly connected to two sides of the base respectively, the first substrate and the second substrate are arranged in parallel, a gap is reserved between the first substrate and the second substrate, the fourth cylinder is fixedly connected to the first substrate, and the fifth cylinder is fixedly connected to the second substrate; the base is located the position of first base plate and second base plate inner sets firmly and is connected with the third base plate, third cylinder and the equal fixed connection of arc fixed block on the third base plate.

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