CN211943865U - Clamp device of strip-through machine - Google Patents
Clamp device of strip-through machine Download PDFInfo
- Publication number
- CN211943865U CN211943865U CN201921576228.XU CN201921576228U CN211943865U CN 211943865 U CN211943865 U CN 211943865U CN 201921576228 U CN201921576228 U CN 201921576228U CN 211943865 U CN211943865 U CN 211943865U
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- China
- Prior art keywords
- guide rail
- clamping
- holder
- support
- clamp
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Abstract
The utility model provides a strip passes through quick-witted clamping device, including locating the support on the frame pendulum rod and locating the clamp on the support, still including locating first guide rail and the second guide rail that is used for direction clamp motion in the frame, the clamp includes left holder, right holder, connecting seat, goes up clamping bar and lower clamping bar, and the right-hand member and the pendulum rod of support are connected, and the left end and the right holder of support are connected, the right-hand member of support still with first guide rail sliding fit, left side holder slidable mounting is on the second guide rail. The utility model discloses simple structure, through the direction of first guide rail and second guide rail, be different from the structure that the guide pin bushing guide arm was adopted to the tradition, the degree of wear between guide rail and the slider can be littleer, more can guarantee the accurate action of clamp.
Description
Technical Field
The utility model relates to a cigarette packaging machine technical field, concretely relates to strip machine clamping device thoroughly.
Background
The traditional clamping mechanism of the strip penetrating machine is characterized in that the clamping is generally realized through sliding fit between a guide rod and a guide sleeve, and once lubrication is not in place in long-term use, abrasion can occur between the guide rod and the guide sleeve, so that a gap is generated, the loss of the action precision of the clamping is caused, the working efficiency is greatly influenced, and the packaging quality cannot be guaranteed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at above weak point, provide a simple structure, can effectively guarantee the accurate steady strip of clamp action and pass through quick-witted clamping device.
The utility model provides a scheme that technical problem adopted is: a strip penetrating machine clamping device comprises a support arranged on a swing rod of a rack, a clamp arranged on the support, a first guide rail and a second guide rail which are arranged on the rack and used for guiding the clamp to move, wherein the clamp comprises a left clamping seat, a right clamping seat, a connecting seat, an upper clamping rod and a lower clamping rod;
the left clamping seat and the right clamping seat are respectively installed on the left side and the right side of the connecting seat, the upper clamping rods are provided with two, the two upper clamping rods are respectively rotatably installed in the left clamping seat and the right clamping seat, pressure springs located below the upper clamping rods are arranged in the left clamping seat and the right clamping seat, the lower clamping rods are provided with two, and the two lower clamping rods are respectively installed on the lower sides of the left clamping seat and the right clamping seat so as to be respectively matched with the two upper clamping rods to clamp cellophane.
Furthermore, in order to ensure that the upper clamping rod can rotate upwards relative to the lower clamping rod to clamp the cellophane, the action precision of the upper clamping rod is effectively ensured; go up the rear end cover of clamping bar and be equipped with the connecting block, it has the connecting rod to articulate on the connecting block, the other end of connecting rod articulates there is the dwang, the dwang rotates through rotating the piece and installs in left holder or right holder, it still is equipped with the eccentric round pin to rotate between piece and the dwang.
Furthermore, the rubber pad is convenient to replace after being worn, and the cellophane is ensured to accurately enter between the upper clamping rod and the lower clamping rod, so that the working efficiency is improved; the front end of the upper clamping rod is detachably provided with a rubber pad, and the upper side surface of the front end of the lower clamping rod is provided with a guide-in inclined surface.
Further, in order to ensure that the clamp is in sliding fit with the second guide rail; the supporting block is installed to the upside of left side holder, installs lower slider on the supporting block, slider slidable mounting is on the second guide rail down, the both ends of second guide rail are equipped with the fixed block, are equipped with the right angle frame in the frame, the fixed block is installed on the right angle frame and then with second guide rail fixed mounting in the frame.
Further, in order to ensure that the clamp is in sliding fit with the first guide rail; the downside of right side holder is connected with the side-mounting that goes up of support left end, and left slider is still installed to the right-hand member of support, left side slider slidable mounting is on first guide rail, the rear end and the frame fixed connection of first guide rail.
Compare prior art, the utility model has the advantages of it is following: the utility model discloses simple structure, through the direction of first guide rail and second guide rail, be different from the traditional structure that adopts the guide pin bushing guide arm, the degree of wear between guide rail and the slider can be littleer, can guarantee the accurate action of clamp more, the one end and the first guide rail sliding fit of support, the support other end is connected with right holder, left holder and second guide rail sliding fit, thereby install the clamp slip between first guide rail and second guide rail, when the support moves under the pendulum rod drive, the clamp can be steadily slided under first guide rail and second guide rail guide; when the clamp moves forward, the upper clamping rod jacks upwards, the cellophane enters the space between the upper clamping rod and the lower clamping rod along the guide-in inclined plane, the cellophane can be clamped by the rubber pad, the cellophane is prevented from falling off, the size of the jaw is ensured by the pressure spring, and the arrangement of the eccentric pin can prevent the inconsistency of the opening of the clamp caused by the fatigue of the pressure spring.
Drawings
The invention will be further described with reference to the following examples with reference to the accompanying drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the clamp.
In the figure: 1-a connecting seat; 2-left clamping seat; 3-a support block; 4-a scaffold; 5-left slide block; 6-lower clamping rod; 7-upper clamping rod; 8-lower slide block; 9-right clamping seat; 10-rotating rods; 11-a connecting rod; 12-rotating member.
Detailed Description
The invention is described in detail below with reference to the drawings and specific examples:
as shown in fig. 1-2, this embodiment provides a strip penetrating machine clamping apparatus, which includes a support 4 disposed on a swing rod of a machine frame, a clamp disposed on the support 4, and a first guide rail and a second guide rail disposed on the machine frame and used for guiding the movement of the clamp, where the clamp includes a left clamping seat 2, a right clamping seat 9, a connecting seat 1, an upper clamping rod 7, and a lower clamping rod 6, the right end of the support 4 is connected with the swing rod, the left end of the support 4 is connected with the right clamping seat 9, the right end of the support 4 is further in sliding fit with the first guide rail, and the left clamping seat 2 is slidably mounted on the second guide rail;
In the embodiment, in order to ensure that the upper clamping rod 7 can rotate upwards relative to the lower clamping rod 6 to clamp the cellophane, the action precision of the upper clamping rod 7 is effectively ensured; go up the rear end cover of clamping bar 7 and be equipped with the connecting block, it has connecting rod 11 to articulate on the connecting block, the other end of connecting rod 11 articulates there is dwang 10, dwang 10 rotates through rotating pin 12 and installs in left holder 2 or right holder 9, still be equipped with the eccentric pin between rotating pin 12 and the dwang 10.
In the embodiment, the rubber pad is convenient to replace after being worn, and the cellophane is ensured to accurately enter between the upper clamping rod 7 and the lower clamping rod 6, so that the working efficiency is improved; the front end of the upper clamping rod 7 is detachably provided with a rubber pad, and the upper side surface of the front end of the lower clamping rod 6 is provided with a guide-in inclined surface.
In this embodiment, to ensure that the clamp is in sliding engagement with the second rail; supporting block 3 is installed to the upside of left side holder 2, installs slider 8 down on the supporting block 3, slider 8 slidable mounting is on the second guide rail down, the both ends of second guide rail are equipped with the fixed block, are equipped with right angle frame in the frame, the fixed block is installed on right angle frame and then with second guide rail fixed mounting in the frame.
In this embodiment, to ensure that the clamp is in sliding engagement with the first rail; the downside of right side holder 9 and the side-mounting connection that goes up of 4 left ends of support, left slider 5 is still installed to the right-hand member of support 4, 5 slidable mounting of left side slider are on first guide rail, the rear end and the frame fixed connection of first guide rail.
The utility model discloses simple structure, through the direction of first guide rail and second guide rail, be different from the traditional structure that adopts the guide pin bushing guide arm, the degree of wear between guide rail and the slider can be littleer, and the guide rail adopts the forked tail guide rail, and the slip precision is higher, can guarantee the accurate action of clamp more, the one end and the first guide rail sliding fit of support 4, the support 4 other end is connected with right holder 9, left holder 2 and second guide rail sliding fit, thereby install the clamp slip between first guide rail and second guide rail, when support 4 moves under the pendulum rod drive, the clamp can slide steadily under first guide rail and second guide rail guide; when the clamp moves forward, the upper clamping rod 7 jacks upwards, cellophane enters between the upper clamping rod 7 and the lower clamping rod 6 along the guide-in inclined plane, the cellophane can be clamped by the arrangement of the rubber pad, the cellophane is prevented from falling off, the size of the jaw is ensured by the arrangement of the pressure spring, and the inconsistency of the opening of the clamp caused by the fatigue of the pressure spring can be prevented by the arrangement of the eccentric pin.
The above only is the embodiment of the present invention, not limiting the patent protection scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (1)
1. The utility model provides a strip is quick-witted clamping device, is including locating the support on the frame pendulum rod and locating the clamp on the support, its characterized in that: the clamp comprises a left clamping seat, a right clamping seat, a connecting seat, an upper clamping rod and a lower clamping rod, the right end of the support is connected with the swing rod, the left end of the support is connected with the right clamping seat, the right end of the support is in sliding fit with the first guide rail, the left clamping seat is slidably mounted on the second guide rail, and the first guide rail and the second guide rail are dovetail guide rails;
the upper side of the left clamping seat is provided with a supporting block, the supporting block is provided with a lower sliding block, the lower sliding block is slidably mounted on a second guide rail, two ends of the second guide rail are provided with fixed blocks, a right-angle frame is arranged on the rack, the fixed blocks are mounted on the right-angle frame so as to fixedly mount the second guide rail on the rack, the lower side surface of the right clamping seat is connected with the upper side surface of the left end of the bracket in an installing manner, the right end of the bracket is also provided with a left sliding block, the left sliding block is slidably mounted on a first guide rail, and the rear end of the first guide rail is;
the utility model discloses a clamping device, including left side holder and right holder, go up the clamping bar and have two, go up the clamping bar and rotate respectively and install in left holder and right holder on two, be equipped with the pressure spring that is located clamping bar below in left side holder and the right holder, the clamping bar has two down, and two lower clamping bars are installed respectively at the downside of left holder and right holder so that respectively with two on clamping bar cooperation centre gripping cellophane, the rear end cover of going up the clamping bar is equipped with the connecting block, it has the connecting rod to articulate on the connecting block, the other end of connecting rod articulates there is the dwang, the dwang rotates through rotating the piece and installs in left holder or right holder, still be equipped with the eccentric pin between rotation piece and the dwang, the front end demountable installation who goes up the clamping bar has the rubber pad, the side is equipped with leading-in inclined plane on the clamping bar front end down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576228.XU CN211943865U (en) | 2019-09-20 | 2019-09-20 | Clamp device of strip-through machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921576228.XU CN211943865U (en) | 2019-09-20 | 2019-09-20 | Clamp device of strip-through machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211943865U true CN211943865U (en) | 2020-11-17 |
Family
ID=73166924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921576228.XU Active CN211943865U (en) | 2019-09-20 | 2019-09-20 | Clamp device of strip-through machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211943865U (en) |
-
2019
- 2019-09-20 CN CN201921576228.XU patent/CN211943865U/en active Active
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