CN-224224641-U - Holding clamp moving mechanism

CN224224641UCN 224224641 UCN224224641 UCN 224224641UCN-224224641-U

Abstract

The utility model relates to the field of box body pre-folding and edge-covering machine structures, and discloses a holding clamp moving mechanism which comprises a clamping box shifting mechanism and positioning and holding mechanisms, wherein the clamping box shifting mechanism comprises a lifting cylinder and a translation mechanism, the translation mechanism is used for driving the lifting cylinder to translate, a holding clamp structure is connected to a piston rod of the lifting cylinder and is used for holding long edges of a clamping box body, the positioning and holding mechanisms comprise two positioning and holding mechanisms which are respectively positioned at two sides of the clamping box shifting mechanism, each positioning and holding mechanism comprises a holding clamp, and after the clamping box shifting mechanism moves the box body to a state of a next procedure, the holding clamp can hold short edges of the clamping box body. The clamping box shifting mechanism has the beneficial effects that friction is prevented from occurring during operation of the box body, the appearance quality of the box body is ensured, and the positioning and holding mechanism reduces the stress of the box body during operation and ensures the quality of the box body.

Inventors

LIU XING
MA JIN
ZHAO WENMING
YANG GANG
GONG SHENGFU

Assignees

成都市裕同印刷有限公司

Dates

Publication Date: 20260512
Application Date: 20250515

Claims (10)

1. A clamp moving mechanism, comprising: The clamping box shifting mechanism comprises a lifting cylinder and a shifting mechanism, wherein the shifting mechanism is used for driving the lifting cylinder to shift, a piston rod of the lifting cylinder is connected with a clamping structure, and the clamping structure is used for clamping the long side of the box body; The positioning enclasping mechanism comprises two positioning enclasping mechanisms, the two positioning enclasping mechanisms are respectively positioned at two sides of the clamping box shifting mechanism, each positioning enclasping mechanism comprises an enclasping clamp, and after the clamping box shifting mechanism moves the box body to the state of the next procedure, the enclasping clamp can enclasp the short side of the box body.
2. The clasping moving mechanism of claim 1, wherein the translating mechanism comprises a translating cylinder and a mounting plate, the translating cylinder is a slider cylinder, the bottom of the mounting plate is connected with the top of the slider of the translating cylinder, and the lifting cylinder is connected with the top of the mounting plate.
3. The clamp moving mechanism of claim 2, wherein the lifting cylinder comprises a first lifting cylinder and a second lifting cylinder arranged side by side on the mounting plate, the clamp structure comprises a first clamp member and a second clamp member, the first clamp member is connected to a free end of a piston rod of the first lifting cylinder, and the second clamp member is connected to a free end of a piston rod of the second lifting cylinder.
4. The holding and clamping moving mechanism according to claim 3, wherein the first holding and clamping member and the second holding and clamping member each comprise a holding and clamping cylinder, a first bottom plate and two clamping plates, the holding and clamping cylinder is a double-acting cylinder, the two clamping plates are respectively connected to free ends of two piston rods of the holding and clamping cylinder, the first bottom plate is located at the top of the holding and clamping cylinder, and in an operating state, the two clamping plates respectively abut against two sides of the first bottom plate and are in contact with long sides of the box body.
5. The clamp moving mechanism of claim 4, wherein the inner sides of the clamping plates are each provided with a first flexible structure, and in the operating state, the first flexible structures are in contact with the long sides of the box body.
6. The clamp moving mechanism according to claim 4, wherein the clamp holding cylinders are horizontally connected to free ends of piston rods of the corresponding lifting cylinders, and the first bottom plates are connected to tops of the corresponding clamp holding cylinders.
7. The holding clamp moving mechanism according to claim 1, wherein the positioning holding mechanism comprises an extension cylinder, the extension cylinder is a slide block cylinder, the holding clamp is connected to the upper end of the slide block of the extension cylinder, and the moving direction of the slide block is perpendicular to the moving direction of the translation mechanism.
8. The holding clamp moving mechanism according to claim 7, wherein the positioning holding clamp further comprises a holding cylinder, the holding clamp comprises a second bottom plate and a side plate, the holding cylinder is a double-acting cylinder, the second bottom plate is connected to one side of the holding cylinder, the holding cylinder is connected to a sliding block extending out of the cylinder, a virtual axis of the holding cylinder is perpendicular to a virtual axis extending out of the cylinder, free ends of two piston rods of the holding cylinder are respectively connected with the corresponding side plate, and in an operating state, the second bottom plate is in contact with a short side of the box body, and the side plate is close to a long side of the corresponding box body.
9. The clamp moving mechanism of claim 8, wherein the positioning and clamping mechanism further comprises a connecting block, wherein the bottom of the connecting block is connected with the slide block of the extending cylinder, and the clamping cylinder is connected to the top of the connecting block.
10. The holding and clamping moving mechanism according to any one of claims 1-9, further comprising a top plate, wherein the top plate is connected to a frame of the pre-folding and taping machine, a channel for the holding and clamping structure to pass through is arranged on the top plate, and the box body is placed on the top plate when the holding clamp holds the short side of the box body in a working state.

Description

Holding clamp moving mechanism Technical Field The utility model relates to the field of box body pre-folding and edge-covering machine structures, in particular to a holding and clamping moving mechanism. Background The box body pre-folding and edge-covering machine is an important mechanical device applied to the packaging industry, and is mainly used for pre-folding and edge-covering processing of various packaging boxes, and the forming quality and the production efficiency of the packaging boxes are improved. The edge covering action can influence bad characteristics such as whether the box body explodes corners, whether ash leaks and the like. At present, when removing the packing box body, hold two long limits of clamp mechanism with the box body and hold to remove according to setting up the orbit, still adopt clamp mechanism to hold the long limit of box body and fix a position when carrying out the hem of box body minor face, because hold clamp force and the hem force of box body minor face looks vertically, need hold clamp mechanism to have sufficient force to hold clamp box body long limit, probably lead to the box body to take place deformation, influence the quality of box body, and make the box body and hold clamp mechanism to take place the friction, influence box body appearance quality. Disclosure of utility model The utility model aims to solve the technical problem that the existing holding and clamping mechanism possibly causes deformation of a box body and influences the quality of the box body during operation, and aims to provide the holding and clamping moving mechanism, wherein the clamping and box shifting mechanism is arranged to prevent friction of the box body during operation, ensure the appearance quality of the box body, the positioning and clamping mechanism is arranged to apply force for keeping the box body motionless to the box body, reduce the stress of the box body during operation, prevent the box body from deforming during edge folding and further ensure the quality of the box body. The utility model is realized by the following technical scheme: The clamping moving mechanism comprises a clamping box shifting mechanism and positioning and enclasping mechanisms, wherein the clamping box shifting mechanism comprises a lifting cylinder and a translation mechanism, the translation mechanism is used for driving the lifting cylinder to translate, a clamping structure is connected to a piston rod of the lifting cylinder and used for enclasping the long side of a box body, the positioning and enclasping mechanisms comprise two, the positioning and enclasping mechanisms are respectively positioned on two sides of the clamping box shifting mechanism, each positioning and enclasping mechanism comprises enclasping clamps, and after the clamping box shifting mechanism moves the box body to the state of the next procedure, the enclasping clamps can enclasp the short side of the box body. The clamping mechanism has the advantages that the lifting cylinder is driven to translate by the translation mechanism, the clamping structure is connected to the piston rod of the lifting cylinder, so that the clamping structure is driven to move upwards by the lifting cylinder during operation, the box body clamped on the clamping structure is prevented from interfering with other mechanisms of the edge covering machine, friction between the box body and the mechanisms is prevented, the appearance quality of the box body is ensured, the two positioning clamping mechanisms are respectively arranged on two sides of the box clamping shifting mechanism, after the box clamping shifting mechanism moves the box body to a state of a next working procedure, the clamping clamp can clamp the short sides of the box body, the two clamping clamps respectively apply force to the two short sides of the box body in opposite directions, and folding forces applied to the short sides of the box body are also respectively applied to the two short sides of the box body in opposite directions, so that the clamping clamp only needs to apply force for keeping the box body motionless, stress of the box body during operation is reduced, deformation of the box body during folding is prevented, and the quality of the box body is further ensured. In some embodiments, the translation mechanism comprises a translation cylinder and a mounting plate, the translation cylinder is a slider cylinder, the bottom of the mounting plate is connected with the top of the slider of the translation cylinder, and the lifting cylinder is connected with the top of the mounting plate. Through setting up translation cylinder into the slider cylinder, be convenient for drive the lift cylinder and the clamp mechanism removal of embracing of installing on the mounting panel through the slider of slider cylinder, realize that the box body removes. In some embodiments, the lifting cylinder comprises a first lifting cylinder and a second lifting cyli