CN213918739U

CN213918739U - Equidistant nailing device for pallet assembly

Info

Publication number: CN213918739U
Application number: CN202022084509.2U
Authority: CN
Inventors: 罗艺永; 苏凯
Original assignee: Suzhou Yuxin Special Packaging Co ltd
Current assignee: Suzhou Yuxin Special Packaging Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-08-10
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses an equidistance nailing device is used in pallet assembly, including diaphragm, fixed cover, feed mechanism, holding down plate, fixed block, regulating spindle, screw thread portion, swivel nut, connecting block, mounting panel, anchor clamps, the shell is installed at holding down plate bottom center, the mounting groove has been seted up at the bottom center of holding down plate, the mounting groove is inside to be inlayed and to be established and install adjusting motor, adjusting motor's bottom end transmission is connected with the motor shaft, the bottom end fixed mounting of motor shaft has drive bevel gear, the middle part fixed mounting of regulating spindle has driven bevel gear, drive bevel gear meshes with driven bevel gear mutually. Has the advantages that: the utility model has the advantages of simple and reasonable structure, it is swift convenient to use, and the removal of swivel nut can drive anchor clamps through connecting block and mounting panel and remove, realizes adjusting the distance between two anchor clamps, can according to the pallet nail of difference fashionably carry out the equidistance and adjust, and adaptability is wider.

Description

Equidistant nailing device for pallet assembly

Technical Field

The utility model relates to a pallet field particularly, relates to an equidistance nailing device is used in pallet assembly.

Background

Pallets are generally referred to as pallets, which are media for converting static goods into dynamic goods, a cargo platform, but also a movable platform or movable floor. Even if the goods are put on the ground without flexibility, the mobility is immediately obtained after the pallets are loaded, and the goods become flexible mobile goods, because the goods loaded on the pallets are in a ready state for being transferred to the movement at any time. The dynamic loading and unloading method using the pallet as a basic tool is called pallet operation.

The pallet can generally divide into plastic material and timber matter, and the pallet of wooden material can use the nail to carry out the nailing operation when producing, because its specification of the pallet of the same type is certain attribute, consequently when the nailing, the distance of nailing is also certain, and traditional nailing device all is that single nail carries out the nailing operation, and the nailing efficiency is very low, and inconvenient equidistance between the regulation nail is operated, waits urgently to improve moreover.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pallet assembly is with equidistance nailing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an equidistance nailing device for pallet assembly comprises a transverse plate, wherein a fixed sleeve is fixedly arranged at the center of the transverse plate, a feeding mechanism is arranged inside the fixed sleeve and is vertical to the transverse plate, a lower pressing plate is fixedly arranged at the bottom end part of the feeding mechanism through a fixed seat and is vertical to the fixed seat, fixed blocks are symmetrically arranged at the bottom end of the lower pressing plate along the center, an adjusting shaft is arranged between the two fixed blocks, the end parts of the two ends of the adjusting shaft are rotatably connected with the fixed blocks through bearing seats, thread parts are symmetrically arranged at the two ends of the adjusting shaft along the center, the thread directions on the thread parts at the two ends of the adjusting shaft are opposite, thread parts are externally provided with thread sleeves, a connecting block is fixedly arranged at the bottom end part of the outer side wall of each thread sleeve, a mounting plate is fixedly arranged at the end part of the connecting block far away from the thread sleeves, a clamp is fixedly arranged at the end part of the mounting plate far away from the connecting block, the bottom center fixed mounting of holding down plate has the shell, inside the shell was located at the center of regulating spindle, the middle part of regulating spindle rotated through the lateral wall of sealed bearing and shell and is connected, the mounting groove has been seted up at the bottom center of holding down plate, the inside setting of inlaying of mounting groove installs regulating motor, regulating motor's bottom end transmission is connected with the motor shaft, the bottom end fixed mounting of motor shaft has drive bevel gear, the middle part fixed mounting of regulating spindle has driven bevel gear, drive bevel gear meshes with driven bevel gear mutually.

Furthermore, the bottom of the lower pressing plate is symmetrically provided with guide grooves along the center, the guide grooves are arranged right above the thread portions and are parallel to the adjusting shaft, the top of the outer wall of the threaded sleeve is fixedly provided with a guide block, and the end portion of the top end of the guide block is arranged in the guide grooves in a sliding mode.

Further, the end part of the bottom end of the outer wall of the shell is also provided with a clamp.

Further, anchor clamps include the fixed column, the inside blind hole of having seted up in bottom of fixed column, the blind hole sets up along the length direction of fixed column, fixed mounting has the buffer board on the inside roof of blind hole, the dashpot has been seted up along its central axis symmetry on the inside wall of blind hole, the inside of blind hole still is equipped with splint, the quantity of splint equals with the quantity of dashpot, and splint all just set up to the dashpot, the inside fixed mounting of dashpot has the tight spring in top, the tight spring in top keeps away from the one end tip fixed mounting of dashpot tank bottom on a side that splint just are to the dashpot.

Further, feed mechanism includes fixed sleeve, and fixed sleeve's top fixed mounting is in the inside of fixed cover, and inside the inserting of fixed sleeve's bottom is equipped with the inserted bar, and the inside screw hole that offers in top of inserted bar, fixed sleeve's inside still is equipped with the lead screw, and the threaded hole is located to the bottom tip of lead screw.

Furthermore, the bottom end part of the inserted bar is fixedly arranged on the fixed seat, and a reinforcing rib is arranged between the bottom of the side wall of the inserted bar and the lower pressing plate.

Further, fixed sleeve's top end fixed mounting has the shrouding, and the top end fixed mounting of shrouding has driving motor, and driving motor's bottom end connection has the drive shaft, and the bottom end of drive shaft passes the shrouding and locates fixed sleeve's inside, and the bottom end of drive shaft is connected with the lead screw through the shaft coupling.

Further, the driving shaft is rotatably connected with the sealing plate through a connecting bearing.

Furthermore, a sliding groove is formed in the inner side wall of the fixing sleeve, a sliding block is fixedly mounted at the top end of the outer side wall of the inserting rod, the end portion, far away from the inserting rod, of one end of the sliding block slides in the sliding groove, and a stop block is mounted at the end portion of the bottom end of the sliding groove.

Furthermore, handles are symmetrically arranged on the top of the transverse plate along the center.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model has simple and reasonable structure and rapid and convenient use, the adjusting motor can drive the driving bevel gear to rotate through the motor shaft, the driving bevel gear can drive the adjusting shaft to rotate through the driven bevel gear, the adjusting shaft can drive the screw sleeve to move along the length direction of the adjusting shaft through the thread part when rotating, because the thread directions on the two thread parts are opposite, the moving directions of the two thread sleeves are always opposite, the moving of the thread sleeves can drive the clamps to move through the connecting block and the mounting plate, the distance between the two clamps is adjusted, can carry out the equidistance when nailing according to the pallet of difference and adjust, adaptability is wider, starts driving motor, and driving motor can drive the lead screw rotation through the drive shaft, and the lead screw can drive the inserted bar through the screw hole and stretch out and draw back in fixed sleeve's bottom, realizes feeding of inserted bar, and the inserted bar can drive the holding down plate and push down the removal, realizes the nailing operation.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an equidistant nailing device for pallet assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a lower pressing plate of the equidistant nailing device for pallet assembly according to the embodiment of the invention;

fig. 3 is a schematic structural view of a clamp in the equidistant nailing device for pallet assembly according to the embodiment of the invention;

fig. 4 is a schematic structural diagram of a feeding mechanism in an equidistant nailing device for pallet assembly according to the embodiment of the present invention.

Reference numerals:

1. a transverse plate; 2. fixing a sleeve; 3. a feed mechanism; 4. a lower pressing plate; 5. a fixed seat; 6. reinforcing ribs; 7. a fixed block; 8. an adjustment shaft; 9. a bearing seat; 10. a threaded portion; 11. a threaded sleeve; 12. connecting blocks; 13. mounting a plate; 14. a clamp; 15. a guide groove; 16. a guide block; 17. a housing; 18. sealing the bearing; 19. mounting grooves; 20. adjusting the motor; 21. a motor shaft; 22. a drive bevel gear; 23. a driven bevel gear; 24. fixing a column; 25. blind holes; 26. a buffer plate; 27. a buffer tank; 28. a splint; 29. the spring is tightly propped; 30. fixing the sleeve; 31. inserting a rod; 32. a threaded hole; 33. a screw rod; 34. closing the plate; 35. a drive motor; 36. a drive shaft; 37. connecting a bearing; 38. a coupling; 39. a chute; 40. a slider; 41. a stopper; 42. a handle.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-4, an equidistant nailing device for pallet assembly according to an embodiment of the present invention includes a transverse plate 1, a fixed sleeve 2 is fixedly installed at the center of the transverse plate 1, a feeding mechanism 3 is installed inside the fixed sleeve 2, the feeding mechanism 3 is perpendicular to the transverse plate 1, a lower pressing plate 4 is fixedly installed at the bottom end of the feeding mechanism 3 through a fixed seat 5, the lower pressing plate 4 is perpendicular to the fixed seat 5, fixed blocks 7 are installed at the bottom end of the lower pressing plate 4 along the central symmetry, an adjusting shaft 8 is installed between the two fixed blocks 7, the end portions at both ends of the adjusting shaft 8 are rotatably connected with the fixed blocks 7 through a bearing seat 9, threaded portions 10 are installed at both ends of the adjusting shaft 8 along the central symmetry, the thread directions on the threaded portions 10 at both ends of the adjusting shaft 8 are opposite, a threaded sleeve 11 is installed outside the threaded portion 10, and a connecting block 12 is fixedly installed at the end portion at the bottom side wall of the threaded sleeve 11, a mounting plate 13 is fixedly mounted at one end of the connecting block 12 far away from the threaded sleeve 11, a clamp 14 is fixedly mounted at one end of the mounting plate 13 far away from the connecting block 12, a housing 17 is fixedly mounted at the bottom center of the lower press plate 4, the center of the adjusting shaft 8 is arranged inside the housing 17, the middle of the adjusting shaft 8 is rotatably connected with the side wall of the housing 17 through a seal bearing 18, a mounting groove 19 is formed at the bottom center of the lower press plate 4, an adjusting motor 20 is embedded and mounted inside the mounting groove 19, a motor shaft 21 is connected at the bottom end of the adjusting motor 20 in a transmission manner, a driving bevel gear 22 is fixedly mounted at the bottom end of the motor shaft 21, a driven bevel gear 23 is fixedly mounted at the middle of the adjusting shaft 8, the driving bevel gear 22 is meshed with the driven bevel gear 23, the adjusting motor 20 is started, the driving bevel gear 22 is driven by the motor shaft 21 to rotate, the driving bevel gear 22 drives the adjusting shaft 8 to rotate by the driven bevel gear 23, can drive swivel nut 11 through screw thread portion 10 when adjusting axle 8 and remove along the length direction of adjusting axle 8, because the opposite direction of screw thread on two screw thread portions 10 sets up, consequently two swivel nuts 11's moving direction is always opposite, swivel nut 11's removal can drive anchor clamps 14 through connecting block 12 and mounting panel 13 and remove, realizes adjusting the distance between two anchor clamps 14, can carry out the equidistance when nailing according to the pallet of difference and adjust, and adaptability is wider.

Specifically, guide grooves 15 are symmetrically formed in the bottom of the lower pressing plate 4 along the center, the guide grooves 15 are formed right above the threaded portion 10, the guide grooves 15 are parallel to the adjusting shaft 8, a guide block 16 is fixedly mounted at the top of the outer wall of the threaded sleeve 11, and the end portion of the top end of the guide block 16 is slidably arranged in the guide grooves 15.

Specifically, the clamp 14 is also mounted to the outer wall bottom end portion of the housing 17.

Specifically, anchor clamps 14 includes fixed column 24, the inside blind hole 25 of having seted up in the bottom of fixed column 24, blind hole 25 sets up along fixed column 24's length direction, fixed mounting has buffer board 26 on blind hole 25's the inside roof, buffer slot 27 has been seted up along its central axis symmetry on blind hole 25's the inside wall, blind hole 25's inside still is equipped with splint 28, the quantity of splint 28 equals with buffer slot 27's quantity, and splint 28 all just sets up buffer slot 27, buffer slot 27's inside fixed mounting has a tight spring 29 in top, the one end tip fixed mounting that tight spring 29 in top was kept away from buffer slot 27 tank bottom is just on a side of buffer slot 27 is just to splint 28, anchor clamps 14 can be as the fixture to the iron nail, when convenient follow-up holding down plate 4 pushes down, the vertical location of iron nail.

Specifically, the feeding mechanism 3 includes a fixing sleeve 30, the top of the fixing sleeve 30 is fixedly mounted inside the fixing sleeve 2, an insertion rod 31 is inserted inside the bottom end of the fixing sleeve 30, a threaded hole 32 is formed inside the top end of the insertion rod 31, a screw rod 33 is further arranged inside the fixing sleeve 30, the bottom end of the screw rod 33 is arranged in the threaded hole 32, the screw rod 33 is rotated, the screw rod 33 can drive the insertion rod 31 to stretch out and draw back at the bottom of the fixing sleeve 30 through the threaded hole 32, and feeding of the insertion rod 31 is achieved.

Specifically, the bottom end of the insert rod 31 is fixedly mounted on the fixing seat 5, and a reinforcing rib 6 is arranged between the bottom of the side wall of the insert rod 31 and the lower press plate 4.

Specifically, a sealing plate 34 is fixedly mounted at the top end of the fixing sleeve 30, a driving motor 35 is fixedly mounted at the top end of the sealing plate 34, a driving shaft 36 is connected to the bottom end of the driving motor 35, the bottom end of the driving shaft 36 passes through the sealing plate 34 and is disposed inside the fixing sleeve 30, and the bottom end of the driving shaft 36 is connected to the screw 33 through a coupling 38. And starting the driving motor 35, wherein the driving motor 35 drives the screw rod 33 to rotate through the driving shaft 36, so that the adjustment of the screw rod 33 is realized.

In particular, the drive shaft 36 is rotatably connected to the closure plate 34 by a connecting bearing 37.

Specifically, a sliding groove 39 is formed in the inner side wall of the fixing sleeve 30, a sliding block 40 is fixedly mounted at the top end of the outer side wall of the inserting rod 31, one end portion, far away from the inserting rod 31, of the sliding block 40 is slidably arranged in the sliding groove 39, and a stop block 41 is mounted at the bottom end portion of the sliding groove 39.

Specifically, the handle 42 is symmetrically installed along the center on the top of the horizontal plate 1.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the adjusting motor 20 is started, the adjusting motor 20 drives the driving bevel gear 22 to rotate through the motor shaft 21, the driving bevel gear 22 drives the adjusting shaft 8 to rotate through the driven bevel gear 23, the adjusting shaft 8 drives the threaded sleeves 11 to move along the length direction of the adjusting shaft 8 through the threaded portions 10 when rotating, because the threaded directions of the two threaded portions 10 are opposite, the moving directions of the two threaded sleeves 11 are always opposite, the movement of the threaded sleeves 11 drives the clamps 14 to move through the connecting blocks 12 and the mounting plates 13, distance adjustment between the two clamps 14 is realized, equidistant adjustment can be performed according to different pallet nailing times, the adaptability is wider, the driving motor 35 is started, the driving motor 35 drives the screw rod 33 to rotate through the driving shaft 36, the screw rod 33 drives the insert rod 31 to stretch out and draw back at the bottom of the fixing sleeve 30 through the threaded holes 32, and feeding of the insert rod 31 is realized, the inserting rod 31 can drive the lower pressing plate 4 to move downwards, and the nailing operation is realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equidistance nailing device for pallet assembly, includes diaphragm (1), the central fixed mounting of diaphragm (1) has fixed cover (2), and the internally mounted of fixed cover (2) has feed mechanism (3), and feed mechanism (3) are mutually perpendicular with diaphragm (1), and the bottom tip of feed mechanism (3) passes through fixing base (5) fixed mounting has holding down plate (4), and holding down plate (4) are mutually perpendicular with fixing base (5), its characterized in that, fixed block (7) are installed along central symmetry to the bottom of holding down plate (4), are equipped with regulating shaft (8) between two fixed blocks (7), and the both ends tip of regulating shaft (8) passes through bearing frame (9) and is connected with fixed block (7) rotation, and the both ends of regulating shaft (8) are equipped with screw thread portion (10) along central symmetry, and the opposite direction of screw thread on the screw thread portion (10) at regulating shaft (8) both ends sets up, the outer part of the thread part (10) is provided with a threaded sleeve (11), the bottom end part of the outer side wall of the threaded sleeve (11) is fixedly provided with a connecting block (12), one end part of the connecting block (12) far away from the threaded sleeve (11) is fixedly provided with a mounting plate (13), one end part of the mounting plate (13) far away from the connecting block (12) is fixedly provided with a clamp (14), the bottom center of the lower pressing plate (4) is fixedly provided with a shell (17), the center of the adjusting shaft (8) is arranged in the shell (17), the middle of the adjusting shaft (8) is rotatably connected with the side wall of the shell (17) through a sealing bearing (18), the bottom center of the lower pressing plate (4) is provided with a mounting groove (19), the inside of the mounting groove (19) is embedded with an adjusting motor (20), the bottom end part of the adjusting motor (20) is in transmission connection with a motor shaft (21), the bottom end part of the motor shaft (21) is fixedly provided with a driving bevel gear (22), the middle part of the adjusting shaft (8) is fixedly provided with a driven bevel gear (23), and the driving bevel gear (22) is meshed with the driven bevel gear (23).

2. The equidistant nailing device for pallet assembly according to claim 1, wherein the bottom of the lower press plate (4) is symmetrically provided with guide grooves (15) along the center, the guide grooves (15) are arranged right above the threaded portion (10), the guide grooves (15) are parallel to the adjusting shaft (8), the top of the outer wall of the threaded sleeve (11) is fixedly provided with a guide block (16), and the top end of the guide block (16) is slidably arranged in the guide grooves (15).

3. A pallet assembly equidistant nailing device according to claim 2 characterized in that the outer wall bottom end of the casing (17) is also fitted with a clamp (14).

4. A pallet assembly equidistant nailing device according to claim 3, the clamp (14) comprises a fixed column (24), a blind hole (25) is formed in the bottom end of the fixed column (24), the blind hole (25) is arranged along the length direction of the fixed column (24), a buffer plate (26) is fixedly mounted on the top wall of the inner part of the blind hole (25), buffer grooves (27) are symmetrically formed in the inner side wall of the blind hole (25) along the central axis of the blind hole, clamping plates (28) are further arranged in the blind hole (25), the number of the clamping plates (28) is equal to that of the buffer grooves (27), and splint (28) all just set up buffer slot (27), and the inside fixed mounting of buffer slot (27) has top tight spring (29), and the one end tip fixed mounting that buffer slot (27) tank bottom was kept away from in top tight spring (29) is just on the side of buffer slot (27) in splint (28).

5. The equidistant nailing device for pallet assembly according to claim 4, wherein the feeding mechanism (3) comprises a fixing sleeve (30), the top of the fixing sleeve (30) is fixedly installed inside the fixing sleeve (2), an insertion rod (31) is inserted inside the bottom end of the fixing sleeve (30), a threaded hole (32) is opened inside the top end of the insertion rod (31), a screw rod (33) is further arranged inside the fixing sleeve (30), and the bottom end of the screw rod (33) is arranged inside the threaded hole (32).

6. A pallet assembly equidistant nailing device according to claim 5, characterized in that the bottom end of the inserted bar (31) is fixedly mounted on the fixed base (5), and a reinforcing rib (6) is arranged between the bottom of the side wall of the inserted bar (31) and the lower press plate (4).

7. A pallet assembly equidistant nailing device according to claim 6, characterized in that the top ends of the fixed sleeves (30) are fixedly mounted with sealing plates (34), the top ends of the sealing plates (34) are fixedly mounted with driving motors (35), the bottom ends of the driving motors (35) are connected with driving shafts (36), the bottom ends of the driving shafts (36) pass through the sealing plates (34) and are arranged inside the fixed sleeves (30), and the bottom ends of the driving shafts (36) are connected with the screw rods (33) through couplings (38).

8. A pallet assembly equidistant nailing device according to claim 7 wherein said driving shaft (36) is rotatably connected to the closing plate (34) through a connecting bearing (37).

9. The equidistant nailing device for pallet assembly according to claim 8, wherein the inner side wall of the fixing sleeve (30) is provided with a sliding groove (39), the top end of the outer side wall of the inserting rod (31) is fixedly provided with a sliding block (40), the end part of the sliding block (40) far away from the inserting rod (31) is arranged in the sliding groove (39) in a sliding manner, and the end part of the bottom end of the sliding groove (39) is provided with a stop block (41).

10. A pallet assembly equidistant nailing device according to claim 9 characterized in that the top of the cross boards (1) are centrally symmetrically mounted with handles (42).