CN218053110U

CN218053110U - Movable fixture for one-time nailing molding of double-faced pallet

Info

Publication number: CN218053110U
Application number: CN202222613394.0U
Authority: CN
Inventors: 严昊昕
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2022-12-16
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a movable clamp for one-time nailing molding of a double-faced pallet, wherein a longitudinal moving track is fixed at the side part of one end of an underframe, the outer side of the longitudinal moving track is connected with a driving rack, and a moving support plate covers the longitudinal moving track and the driving rack; the longitudinal driving piece is meshed with the driving rack through the driving gear; the first transverse adjusting track is fixed on one side, far away from the placing seat, of the upper end of the movable carrier plate, and the second transverse adjusting track is fixed on one side, close to the placing seat, of the upper end of the movable carrier plate; the first bearing block is arranged above the first transverse adjusting track, and the first limiting arm is connected with the first bearing block; the second carrier block is arranged above the second transverse adjusting track, and the second limiting arm is connected with the second carrier block; a clamping channel is formed between the first limiting arm and the second limiting arm. The utility model is used for the nailing shaping of two-sided pallet is supplementary, can withdraw from after the nailing to conveniently take out the finished product, improves the operating efficiency, uses manpower sparingly.

Description

Movable fixture for one-time nailing molding of double-faced pallet

Technical Field

The utility model relates to a be used for fashioned movable anchor clamps of nailing of two-sided pallet one time belongs to pallet processing technology field.

Background

A wood pallet, also called as a wood pallet or a wood pallet, is a pallet made of natural wood, and is a widely used product for equipment packaging protection or supporting logistics or storage of various materials and products, such as large machines, household appliances, valuable goods, and the like, and the wood pallet is used for supporting the packaged goods. Therefore, the demand of the wooden pallet in actual production and life is very large.

In the production process of the wooden pallet, wood is required to be cut according to the size of the wooden pallet, the wood is prepared into a plurality of boards with the same size, and a plurality of wooden piers are prepared to be used as foot pads; then, the wood boards are sequentially spliced into a large rectangular board for nailing, so that the wood boards are assembled together; and finally, placing the wood piers (foot pads) to the designated positions, and fixing the wood piers to the rectangular plate to complete the manufacture of the wood pallet.

At present, for the double-faced pallet, secondary nailing is needed in the market to finish the nailing task of the double-faced pallet, one face is turned over after one face is nailed, and the other face is nailed. The movable type clamp for forming the single-side pallet by nailing at one time is necessary to design the movable type clamp for forming the double-side pallet by nailing at one time, although the clamp exists, the pallet can be directly taken out due to the fact that one side of the clamp is provided with a gap, and for the double-side pallet, the two sides of the double-side pallet after nailing are blocked, the clamp cannot be movably taken out, and the double-side pallet after nailing cannot be taken out.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a be used for fashioned movable anchor clamps of two-sided pallet nailing once solves the unable problem of directly taking out and nailing inefficiency behind the shaping of traditional two-sided pallet nailing.

In order to achieve the above object, the present invention provides the following technical solutions: a movable clamp for one-time nailing molding of a double-faced pallet comprises an underframe, a longitudinal moving rail, a moving carrier plate, a placing seat, a first transverse adjusting rail, a second transverse adjusting rail, a first carrier block, a first limiting arm, a second carrier block and a second limiting arm;

the longitudinal moving track is fixed on the side part of one end of the underframe, the outer side of the longitudinal moving track is connected with a driving rack, and the moving carrier plate covers the longitudinal moving track and the driving rack; a longitudinal driving piece is fixed at the upper end of the movable carrier plate and is meshed with the driving rack through a driving gear; the placing seat is arranged at the other end of the bottom frame;

the first transverse adjusting track is fixed on one side, far away from the placing seat, of the upper end of the movable carrier plate, and the second transverse adjusting track is fixed on one side, close to the placing seat, of the upper end of the movable carrier plate; the first carrier block is arranged above the first transverse adjusting track, and the first limiting arm is connected with the first carrier block; the second carrier block is arranged above the second transverse adjusting track, and the second limiting arm is connected with the second carrier block;

a clamping channel is formed between the first limiting arm and the second limiting arm, and the longitudinal driving piece drives the first transverse adjusting track, the second transverse adjusting track, the first carrier block, the first limiting arm, the second carrier block and the second limiting arm to move to or keep away from the upper part of the placing seat through the movable carrier plate.

As a preferable scheme of the movable clamp for one-time nailing molding of the double-faced pallet, two groups of longitudinal moving rails are arranged and are symmetrically distributed on the side part of one end of the underframe; the longitudinal driving piece, the driving rack and the driving gear are provided with two groups, and one group of longitudinal moving track is provided with one group of longitudinal driving piece, the driving rack and the driving gear.

As the optimal selection scheme of the movable clamp for one-time nailing molding of the double-faced pallet, the first transverse adjusting tracks are provided with two groups, and the second transverse adjusting tracks are provided with two groups, namely the first transverse adjusting tracks and the second transverse adjusting tracks, which are arranged in parallel.

As a preferred scheme of the movable clamp for one-time nailing molding of the double-faced pallet, a first limiting block is arranged at the lower end of the first carrying block and is positioned in a gap between the two groups of first transverse adjusting rails;

and a second limiting block is arranged at the lower end of the second carrying block and is positioned in the gap between the two groups of second transverse adjusting tracks.

As a preferred scheme of the movable clamp for one-time nailing molding of the double-faced pallet, first through seats are arranged at the upper ends of the first carrying blocks, and first through rods are connected between the first through seats; and a first adjusting cylinder is connected to the outer side of the first carrier block at the edge.

As a preferable scheme of the movable clamp for one-time nailing molding of the double-faced pallet, second penetrating seats are arranged at the upper ends of the second carrying blocks, and second penetrating rods are connected between the second penetrating seats; and a second adjusting cylinder is connected to the outer side of the second loading block at the edge.

As a movable fixture optimization scheme for one-time nailing molding of a double-faced pallet, the first limiting arm and/or the side part of the second limiting arm are/is arranged, and a placing and positioning block is arranged at the edge of the clamping channel.

As a preferred scheme of the movable fixture for one-time nailing molding of the double-sided pallet, a placing and adjusting track is arranged below one end, close to the movable carrier plate, of the placing seat, and the placing and adjusting track is fixed at the upper end of the bottom frame;

a first placing and adjusting positioning rod is fixed between one ends of the placing seats close to the movable carrier plate;

a placing and adjusting clamping seat is formed below one end of the placing seat far away from the movable carrier plate, and a second placing and adjusting positioning rod is fixed between one ends of the placing seats far away from the movable carrier plate.

The utility model has the advantages of as follows: the device is provided with an underframe, a longitudinal moving track, a moving carrier plate, a placing seat, a first transverse adjusting track, a second transverse adjusting track, a first loading block, a first limiting arm, a second loading block and a second limiting arm; the longitudinal moving track is fixed on the side part of one end of the underframe, the outer side of the longitudinal moving track is connected with a driving rack, and the moving carrier plate covers the longitudinal moving track and the driving rack; a longitudinal driving piece is fixed at the upper end of the movable carrier plate and is meshed with the driving rack through a driving gear; the placing seat is arranged at the other end of the bottom frame; the first transverse adjusting track is fixed on one side, far away from the placing seat, of the upper end of the movable carrier plate, and the second transverse adjusting track is fixed on one side, close to the placing seat, of the upper end of the movable carrier plate; the first bearing block is arranged above the first transverse adjusting track, and the first limiting arm is connected with the first bearing block; the second carrier block is arranged above the second transverse adjusting track, and the second limiting arm is connected with the second carrier block; a clamping channel is formed between the first limiting arm and the second limiting arm, and the longitudinal driving piece drives the first transverse adjusting track, the second transverse adjusting track, the first carrying block, the first limiting arm, the second carrying block and the second limiting arm to move to or far away from the upper part of the placing seat through the movable carrier plate. The utility model discloses can be used for the nailing shaping of two-sided pallet to assist, can withdraw from after the nailing is accomplished in order to conveniently take out the finished product, obviously improve the operating efficiency, use manpower sparingly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary and that other implementation drawings may be derived from the drawings provided to one of ordinary skill in the art without inventive effort.

The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed in the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.

Fig. 1 is a schematic perspective view of a movable clamp for one-time nailing molding of a double-sided pallet according to an embodiment of the present invention;

fig. 2 is a perspective view of another perspective of the movable clamp for one-time nailing molding of a double-sided pallet according to an embodiment of the present invention;

fig. 3 is a front view of the movable clamp for one-time nailing molding of a double-sided pallet according to an embodiment of the present invention;

fig. 4 is a side view of the movable clamp for one-time nailing molding of a double-faced pallet according to an embodiment of the present invention.

In the figure, 1, a chassis; 2. a longitudinally moving track; 3. moving the carrier plate; 4. a placing seat; 5. a first lateral adjustment track; 6. a second lateral adjustment track; 7. a first carrier block; 8. a first spacing arm; 9. a second carrier block; 10. a second limiting arm; 11. a drive rack; 12. a longitudinal drive member; 13. a drive gear; 14. a clamping channel; 15. a first stopper; 16. a second limiting block; 17. a first through seat; 18. a first through rod; 19. a first adjusting cylinder; 20. a second through seat; 21. a second penetrating rod; 22. a second adjusting cylinder; 23. placing a positioning block; 24. placing an adjusting track; 25. a first placing and adjusting positioning rod; 26. placing an adjusting clamping seat; 27. the second puts the regulation locating lever.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

It should be noted that the important point of the present application is the movable clamp itself for one-time nailing and forming of the double-sided pallet, and the related nailing and forming operation system applicant has previously applied related solutions. The utility model provides a movable anchor clamps lie in assisting the shaping of nailing of two-sided pallet, and the relevant equipment of the shaping of nailing of two-sided pallet is public inadequately not to think.

In the related art, a wood pallet operation system is disclosed, which comprises an operation track, wherein the operation track is divided into an assembling section and a nailing section; the assembling section is provided with a pulley which reciprocates on the operation track, the pulley is provided with an assembling rack, and the assembling rack is used for assembling the wooden support pallet; the nailing section is provided with nailing equipment, the nailing equipment comprises a nailing bracket, and the nailing bracket stretches across the operation track; the nailing bracket is provided with a nailing cylinder group which is connected with a mounting rack, the mounting rack is connected with a nail coiling gun, and the nail coiling gun is used for nailing the assembled wooden pallet; the operation track is also provided with a stacking device which is used for stacking the wooden support pallet of the nailing section to the ground.

In the related art, the stacking device includes an X-direction driving mechanism, a Z-direction driving mechanism, a Y-direction rotating mechanism, and a clamping mechanism, the Z-direction driving mechanism is connected to the X-direction driving mechanism, the Y-direction rotating mechanism is connected to the Z-direction driving mechanism, and the clamping mechanism is connected to the Y-direction rotating mechanism. The X-direction driving mechanism comprises an X-direction driving motor, an X-direction gear, an X-direction rack and an X-direction track; the X-direction driving motor is connected with an X-direction gear, the X-direction gear is connected with an X-direction rack, and the X-direction rack drives the Z-direction driving mechanism to move left and right along the X-direction track. The Z-direction driving mechanism comprises a Z-direction driving motor, a Z-direction gear, a Z-direction rack and a Z-direction track; and the Z-direction driving motor is connected with a Z-direction gear, the Z-direction gear is connected with a Z-direction rack, and the Z-direction rack drives the Y-direction rotating mechanism to move up and down along the Z-direction track. The Y-direction rotating mechanism comprises a Y-direction rotating base and a Y-direction rotating motor, and the Y-direction rotating motor is connected with the Y-direction rotating base.

In the above related art, the clamping mechanism includes a clamping reference frame, a clamping moving frame, and a clamping adjustment cylinder, the clamping reference frame and the clamping moving frame are square, the clamping adjustment cylinder is fixed to the clamping reference frame, and the clamping moving frame is connected to a driving piston rod of the clamping adjustment cylinder. The pulley carries out linear reciprocating motion on the operation track through a chain transmission structure or a lead screw transmission structure. The nailing equipment is equipped with two sets ofly, and a set of nailing equipment is down, and another set of nailing equipment is up. The both sides of mounting bracket are equipped with the book nail tray that is used for placing a roll nail.

However, in practice, it is found that, although a single-sided pallet is nailed, the pallet can be directly taken out due to the fact that one side of the pallet has a gap despite the existence of the clamp, and for a double-sided pallet, the nailed double-sided pallet cannot be taken out due to the fact that both sides of the pallet are blocked after being nailed, the clamp cannot be movably drawn out. In view of this, the utility model provides a be used for fashioned movable anchor clamps of two-sided pallet nailing to solve the unable problem that directly takes out and nailing inefficiency behind the shaping of traditional two-sided pallet nailing. The following is a detailed description of the present invention.

Referring to fig. 1, 2, 3 and 4, an embodiment of the present invention provides a movable fixture for one-time nailing molding of a double-sided pallet, including an underframe 1, a longitudinal moving rail 2, a moving carrier plate 3, a placing seat 4, a first transverse adjusting rail 5, a second transverse adjusting rail 6, a first carrier block 7, a first limiting arm 8, a second carrier block 9 and a second limiting arm 10;

the longitudinal moving track 2 is fixed on the side part of one end of the underframe 1, the outer side of the longitudinal moving track 2 is connected with a driving rack 11, and the moving carrier plate 3 covers the longitudinal moving track 2 and the driving rack 11; a longitudinal driving piece 12 is fixed at the upper end of the movable carrier plate 3, and the longitudinal driving piece 12 is meshed with the driving rack 11 through a driving gear 13; the placing seat 4 is arranged at the other end of the underframe 1;

wherein, the first transverse adjusting track 5 is fixed on one side of the upper end of the movable carrier plate 3 far away from the placing seat 4, and the second transverse adjusting track 6 is fixed on one side of the upper end of the movable carrier plate 3 near the placing seat 4; the first carrying block 7 is arranged above the first transverse adjusting track 5, and the first limiting arm 8 is connected with the first carrying block 7; the second carrier block 9 is arranged above the second transverse adjusting track 6, and the second limiting arm 10 is connected with the second carrier block 9;

a clamping channel 14 is formed between the first limiting arm 8 and the second limiting arm 10, and the longitudinal driving member 12 drives the first transverse adjusting track 5, the second transverse adjusting track 6, the first loading block 7, the first limiting arm 8, the second loading block 9 and the second limiting arm 10 to move to or away from the upper side of the placing seat 4 by moving the carrier plate 3.

In this embodiment, two sets of the longitudinal moving rails 2 are provided, and the two sets of the longitudinal moving rails 2 are symmetrically distributed on the side portion of one end of the underframe 1; the longitudinal driving member 12, the driving rack 11 and the driving gear 13 are provided in two sets, and one set of the longitudinal moving rail 2 is provided with one set of the longitudinal driving member 12, the driving rack 11 and the driving gear 13.

Specifically, the design of the longitudinal moving track 2 is to realize the longitudinal movement of the moving carrier plate 3, that is, the moving carrier plate 3 can drive the first transverse adjusting track 5, the second transverse adjusting track 6, the first carrier block 7, the first limiting arm 8, the second carrier block 9 and the second limiting arm 10 to move integrally toward the direction of the placing seat 4, so that the clamping channel 14 formed between the first limiting arm 8 and the second limiting arm 10 is located above the placing seat 4, and then the pallet foot pad is placed in the clamping channel 14.

The longitudinal driving member 12 is a motor, and since the longitudinal driving member 12 is fixed to the movable carrier plate 3, the longitudinal driving member 12 drives the driving gear 13 to move relative to the driving rack 11, and simultaneously the movable carrier plate 3 moves along the longitudinal moving track 2.

In this embodiment, the first transverse adjusting rails 5 are provided with two sets, the second transverse adjusting rails 6 are provided with two sets, and the two sets of first transverse adjusting rails 5 and the two sets of second transverse adjusting rails 6 are arranged in parallel. The lower end of the first carrier block 7 is provided with a first limiting block 15, and the first limiting block 15 is positioned in the gap between the two groups of first transverse adjusting tracks 5; the lower end of the second carrier block 9 is provided with a second limiting block 16, and the second limiting block 16 is positioned in the gap between the two groups of second transverse adjusting tracks 6; the side parts of the first limiting arm 8 and/or the second limiting arm 10 and the edge of the clamping channel 14 are provided with a locating block 23.

Specifically, the first transverse adjusting track 5 aims at achieving transverse movement of the first carrier block 7, the first carrier block 7 can drive the first limiting arm 8 to transversely move on the first carrier block, the second transverse adjusting track 6 aims at achieving transverse movement of the second carrier block 9, the second carrier block 9 can drive the second limiting arm 10 to transversely move on the second carrier block, and the width of the clamping channel 14 can be changed through the transverse movement of the first limiting arm 8 and the second limiting arm 10, so that the clamping device is suitable for foot pads of different sizes. Meanwhile, when the first limiting arm 8 and the second limiting arm 10 withdraw from the finished pallet, the placing and positioning block 23 can be prevented from being blocked, namely the first limiting arm 8 and the second limiting arm 10 move towards the outer side of the pad foot, the width of the clamping channel 14 is increased, and the blocking of the placing and positioning block 23 when the first limiting arm 8 and the second limiting arm 10 withdraw is relieved.

In this embodiment, the upper ends of the first carrying blocks 7 are provided with first through seats 17, and first through rods 18 are connected between the first through seats 17; a first adjusting cylinder 19 is connected to the outer side of the first carrier block 7 at the edge. The upper ends of the second carrying blocks 9 are provided with second penetrating seats 20, and second penetrating rods 21 are connected between the second penetrating seats 20; a second adjusting cylinder 22 is connected to the outer side of the second carrier block 9 at the edge.

Specifically, the number of the first carrier blocks 7 and the second carrier blocks 9 is designed as required, and the first carrier blocks 7 are linked through the first through seats 17 and the first through rods 18, that is, the first adjusting cylinders 19 are driven by the first carrier blocks 7 at the edges to realize the linkage of all the first carrier blocks 7 under the action of the first through seats 17 and the first through rods 18, and meanwhile, the first limiting arms 8 on the first carrier blocks 7 are also linked. Similarly, the second carrier blocks 9 are linked through the second through seats 20 and the second through rods 21, that is, the second adjusting cylinders 22 are driven by the second carrier blocks 9 at the edges, so that all the second carrier blocks 9 are linked under the action of the second through seats 20 and the second through rods 21, and meanwhile, the second limiting arms 10 on the second carrier blocks 9 are also linked.

In this embodiment, a placing and adjusting rail 24 is arranged below one end of the placing seat 4 close to the movable carrier plate 3, and the placing and adjusting rail 24 is fixed at the upper end of the underframe 1; a first placing and adjusting positioning rod 25 is fixed between one ends of the placing seats 4 close to the movable carrier plate 3; a placing and adjusting clamping seat 26 is formed below one end of the placing seat 4 far away from the movable carrier plate 3, and a second placing and adjusting positioning rod 27 is fixed between one ends of the placing seats 4 far away from the movable carrier plate 3.

Specifically, the lower layer panel of the pallet is directly placed on the placing seat 4, the clamping channel 14 is located above the lower layer panel, the pad feet are placed in the clamping channel 14 corresponding to the panel positions, the upper layer panel is placed on the pad feet, and the assembled pallet can be matched with an operating system to achieve double-sided nailing.

Wherein the first positioning adjusting rod 25 realizes the linkage of one end of the positioning seat 4, and the second positioning adjusting rod 27 realizes the linkage of the other end of the positioning seat 4. The outer end of the placing seat 4 is clamped on the boundary beam of the underframe 1 through the placing and adjusting clamping seat 26. The parking adjustment rail 24 allows adjustment of the position of the parking seat 4 to match the position of the holding channel 14.

To sum up, the utility model is provided with an underframe 1, a longitudinal moving track 2, a moving carrier plate 3, a placing seat 4, a first transverse adjusting track 5, a second transverse adjusting track 6, a first carrier block 7, a first limiting arm 8, a second carrier block 9 and a second limiting arm 10; the longitudinal moving track 2 is fixed at the side part of one end of the underframe 1, the outer side of the longitudinal moving track 2 is connected with a driving rack 11, and the moving carrier plate 3 covers the longitudinal moving track 2 and the driving rack 11; a longitudinal driving piece 12 is fixed at the upper end of the movable carrier plate 3, and the longitudinal driving piece 12 is meshed with the driving rack 11 through a driving gear 13; the placing seat 4 is arranged at the other end of the underframe 1; the first transverse adjusting track 5 is fixed on one side of the upper end of the movable carrier plate 3, which is far away from the placing seat 4, and the second transverse adjusting track 6 is fixed on one side of the upper end of the movable carrier plate 3, which is close to the placing seat 4; the first carrying block 7 is arranged above the first transverse adjusting track 5, and the first limiting arm 8 is connected with the first carrying block 7; the second carrier block 9 is arranged above the second transverse adjusting track 6, and the second limiting arm 10 is connected with the second carrier block 9; a clamping channel 14 is formed between the first limiting arm 8 and the second limiting arm 10, and the longitudinal driving member 12 drives the first transverse adjusting track 5, the second transverse adjusting track 6, the first loading block 7, the first limiting arm 8, the second loading block 9 and the second limiting arm 10 to move to or away from the upper part of the placing seat 4 by moving the carrier plate 3. The design of the longitudinal moving track 2 is to realize the longitudinal movement of the moving carrier plate 3, that is, the moving carrier plate 3 can drive the first transverse adjusting track 5, the second transverse adjusting track 6, the first carrier block 7, the first limiting arm 8, the second carrier block 9 and the second limiting arm 10 to move integrally toward the placing seat 4, so that the clamping channel 14 formed between the first limiting arm 8 and the second limiting arm 10 is located above the placing seat 4, and then the pallet foot rest is placed in the clamping channel 14. The first transverse adjusting track 5 aims at realizing transverse movement of the first carrying block 7, the first carrying block 7 can drive the first limiting arm 8 above to transversely move, the second transverse adjusting track 6 aims at realizing transverse movement of the second carrying block 9, the second carrying block 9 can drive the second limiting arm 10 above to transversely move, and the width of the clamping channel 14 can be changed through the transverse movement of the first limiting arm 8 and the second limiting arm 10, so that the foot pad is suitable for foot pads with different sizes. Meanwhile, when the first limiting arm 8 and the second limiting arm 10 withdraw from the finished pallet, the placing and positioning block 23 can be prevented from being blocked, namely the first limiting arm 8 and the second limiting arm 10 move towards the outer side of the pad foot, the width of the clamping channel 14 is increased, and the blocking of the placing and positioning block 23 when the first limiting arm 8 and the second limiting arm 10 withdraw is relieved. The number of the first carrier blocks 7 and the second carrier blocks 9 is designed as required, the first carrier blocks 7 are linked through the first through seats 17 and the first through rods 18, namely, the first adjusting cylinders 19 are driven by the first carrier blocks 7 at the edges to realize the linkage of all the first carrier blocks 7 under the action of the first through seats 17 and the first through rods 18, and meanwhile, the first limiting arms 8 on the first carrier blocks 7 are also linked. Similarly, the second carrier blocks 9 are linked through the second through seat 20 and the second through rod 21, that is, the second adjusting cylinder 22 is driven by the second carrier block 9 at the edge to realize the linkage of all the second carrier blocks 9 under the action of the second through seat 20 and the second through rod 21, and meanwhile, the linkage of the second limiting arm 10 on the second carrier block 9 is also realized. The lower deck boards of the pallet are directly placed on the placing seat 4, the clamping channel 14 is located above the lower deck boards, the pad feet are placed in the clamping channel 14 corresponding to the positions of the boards, the upper deck boards are placed on the pad feet, and the assembled pallet can be matched with an operating system to achieve double-sided nailing. The first positioning rod 25 realizes the linkage of one end of the positioning seat 4, and the second positioning rod 27 realizes the linkage of the other end of the positioning seat 4. The outer end of the placing seat 4 is clamped on the boundary beam of the underframe 1 through the placing and adjusting clamping seat 26. The parking adjustment rail 24 allows adjustment of the position of the parking seat 4 to match the position of the holding channel 14. The utility model discloses can be used for the nailing shaping of two-sided pallet to assist, can withdraw from after the nailing is accomplished in order to conveniently take out the finished product, obviously improve the operating efficiency, use manpower sparingly.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of this invention without departing from the spirit thereof.

Claims

1. A movable clamp for one-time nailing molding of a double-faced pallet is characterized by comprising an underframe (1), a longitudinal moving rail (2), a moving carrier plate (3), a placing seat (4), a first transverse adjusting rail (5), a second transverse adjusting rail (6), a first carrier block (7), a first limiting arm (8), a second carrier block (9) and a second limiting arm (10);

the longitudinal moving track (2) is fixed on the side part of one end of the underframe (1), the outer side of the longitudinal moving track (2) is connected with a driving rack (11), and the moving carrier plate (3) covers the longitudinal moving track (2) and the driving rack (11); a longitudinal driving piece (12) is fixed at the upper end of the movable carrier plate (3), and the longitudinal driving piece (12) is meshed with the driving rack (11) through a driving gear (13); the placing seat (4) is arranged at the other end of the underframe (1);

the first transverse adjusting track (5) is fixed on one side, far away from the placing seat (4), of the upper end of the movable carrier plate (3), and the second transverse adjusting track (6) is fixed on one side, close to the placing seat (4), of the upper end of the movable carrier plate (3); the first carrier block (7) is arranged above the first transverse adjusting track (5), and the first limiting arm (8) is connected with the first carrier block (7); the second carrier block (9) is arranged above the second transverse adjusting track (6), and the second limiting arm (10) is connected with the second carrier block (9);

a clamping channel (14) is formed between the first limiting arm (8) and the second limiting arm (10), and the longitudinal driving piece (12) drives the first transverse adjusting track (5), the second transverse adjusting track (6), the first carrier block (7), the first limiting arm (8), the second carrier block (9) and the second limiting arm (10) to move to or keep away from the upper part of the placing seat (4) through the movable carrier plate (3).

2. The movable clamp for one-time nailing molding of a double-sided pallet according to claim 1, wherein the longitudinal moving rails (2) are provided in two groups, and the two groups of longitudinal moving rails (2) are symmetrically distributed on the side part of one end of the base frame (1); the longitudinal driving piece (12), the driving rack (11) and the driving gear (13) are provided with two groups, and one group of longitudinal moving track (2) is provided with one group of longitudinal driving piece (12), the driving rack (11) and the driving gear (13).

3. The movable clamp for one-time nailing molding of double-sided pallets according to claim 1, wherein there are two sets of the first transverse adjusting rails (5) and two sets of the second transverse adjusting rails (6), and there are two sets of the first transverse adjusting rails (5) and two sets of the second transverse adjusting rails (6) arranged in parallel.

4. The movable clamp for one-time nailing molding of a double-faced pallet according to claim 3, wherein a first limiting block (15) is arranged at the lower end of the first carrying block (7), and the first limiting block (15) is positioned in the gap between the two groups of first transverse adjusting rails (5);

the lower end of the second carrier block (9) is provided with a second limiting block (16), and the second limiting block (16) is positioned in the gap between the two groups of second transverse adjusting tracks (6).

5. The movable clamp for one-time nailing molding of a double-sided pallet according to claim 4, wherein a plurality of first through seats (17) are arranged at the upper ends of the first carrying blocks (7), and a first through rod (18) is connected between the first through seats (17); the outer side of the first loading block (7) at the edge is connected with a first adjusting cylinder (19).

6. The movable clamp for one-time nailing molding of a double-faced pallet according to claim 5, wherein a plurality of second through seats (20) are provided at the upper ends of the second carrying blocks (9), and a second through rod (21) is connected between the second through seats (20); and a second adjusting cylinder (22) is connected to the outer side of the second carrier block (9) at the edge.

7. The movable clamp for one-time nailing molding of double-sided pallets according to claim 1, wherein the side part of the first limiting arm (8) and/or the second limiting arm (10) is provided with a locating block (23) at the edge of the clamping channel (14).

8. The movable clamp for one-time nailing molding of the double-sided pallet according to claim 1, wherein a placing and adjusting rail (24) is arranged below one end of the placing seat (4) close to the movable carrier plate (3), and the placing and adjusting rail (24) is fixed at the upper end of the base frame (1);

a first placing and adjusting positioning rod (25) is fixed between one ends of the placing seats (4) close to the movable carrier plate (3);

a placing and adjusting clamping seat (26) is formed below one end of the placing seat (4) far away from the movable carrier plate (3), and a second placing and adjusting positioning rod (27) is fixed between one ends of the placing seats (4) far away from the movable carrier plate (3).