CN218170675U

CN218170675U - Raw material punching device for escalator processing

Info

Publication number: CN218170675U
Application number: CN202221497284.6U
Authority: CN
Inventors: 贾明合
Original assignee: Tianjin Tongxing Tongda Mechanical And Electrical Equipment Co ltd
Current assignee: Tianjin Tongxing Tongda Mechanical And Electrical Equipment Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-12-30
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a raw and other materials perforating device is used in staircase processing, include the base and be used for carrying out closely fixed clamping unit to different wide work pieces, clamping unit is including the support frame of locating the base top, set up in base one side and be located the sliding tray of support frame both sides respectively, locate the two-way screw rod of sliding tray one side, locate the first motor of two-way screw rod one end and locate sliding tray one side and be located the sliding block in the two-way screw rod outside, the utility model discloses a set up base, two-way screw rod, sliding block, extrusion frame, drilling rod, through-hole and antiskid portion, the slipmat of sliding frame one side carries out the centre gripping to the work piece of different specifications fixedly on the sliding block drives the fixed plate, has solved that current equipment can not carry out the centre gripping to the work piece of different sizes fixed, leads to the work piece easily to take place to shift or rock, influences the precision that equipment punches to the work piece, reduces the problem of the practicality that equipment carries out the punching operation to the work piece.

Description

Raw material punching device for escalator processing

Technical Field

The utility model belongs to the technical field of the staircase, especially, relate to a raw and other materials perforating device is used in staircase processing.

Background

Staircase or automatic pedestrian's elevator, escalator is a transport means who transports pedestrian with the conveyer belt mode, the staircase is generally put to one side, the step of pedestrian's automatic walking on one end station of staircase, just can be automatic by the other end of being taken to the staircase, the level can be kept all the way to the on-the-way step, the staircase is equipped with the handrail with step synchronous motion on both sides, supply the user to hold, need punch the operation to raw and other materials during prior art production staircase, but can not fix the work piece of not unidimensional, the problem that prior art exists is: the existing equipment cannot clamp and fix workpieces of different sizes, the workpieces are easy to shift or shake, the punching accuracy of the equipment on the workpieces is affected, and the practicability of punching operation of the equipment on the workpieces is reduced.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides a raw and other materials perforating device is used in staircase processing possesses and can carry out the centre gripping to unidimensional work piece, prevents that the work piece from taking place to shift or rocking, and improve equipment carries out the advantage of the practicality of punching operation to the work piece, and it is fixed to have solved current equipment and can not carry out the centre gripping to unidimensional work piece, leads to the work piece to take place to shift easily or rock, influences the precision that equipment punched to the work piece, reduces the problem of the practicality that equipment carries out punching operation to the work piece.

The utility model discloses a realize like this, a raw and other materials perforating device is used in staircase processing, include the base and be used for carrying out closely fixed clamping part to different wide work pieces, clamping part is including the support frame of locating the base top, set up in base one side and be located the sliding tray of support frame both sides respectively, locate the two-way screw rod of sliding tray one side, locate the first motor of two-way screw rod one end, locate sliding tray one side and be located the sliding block in the two-way screw rod outside, locate the fixed plate of sliding block one side, locate the extrusion frame of fixed plate one side, locate the slipmat of extrusion frame one side, locate the first shell fragment of the other both sides of extrusion frame respectively and locate the second shell fragment between two first shell fragments, two-way screw rod and sliding block spiro union, two-way screw rod rotates with the base to be connected, sliding block and sliding tray sliding connection, first shell fragment cross-section is the arc, the second shell fragment cross-section is the zigzag.

As the utility model discloses it is preferred, the support frame top is equipped with the cylinder, cylinder one side is equipped with the telescopic link, the telescopic link bottom is equipped with the sliding plate, the sliding plate bottom is equipped with the second motor, second motor bottom is equipped with the drilling rod, sets up the through-hole in the base opposite side, sliding plate and support frame sliding connection.

As the utility model discloses it is preferred, the fixed plate opposite side is equipped with the supporting shoe, the supporting shoe cross-section is triangle-shaped, supporting shoe and base sliding connection.

As the utility model discloses it is preferred, the sliding plate both sides are equipped with the guide block respectively, the guide way has been seted up respectively to the support frame both sides, guide block and guide way sliding connection.

As the utility model discloses preferred, slipmat one side is equipped with a plurality of antiskid portions of align to grid, antiskid portion cross-section is trapezoidal.

As the utility model discloses preferred, the sliding block is the T font with the sliding tray cross-section.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the base, one end of the support rack is hinged at the support, the sliding tray, two-way screw, first motor, the sliding block, the fixed plate, the extrusion frame, the slipmat, first shell fragment and second shell fragment, first motor drives two-way screw and rotates, can make two-way screw drive the sliding block and slide in the sliding tray, can make the slipmat of extrusion frame one side carry out the centre gripping to the work piece of different specifications on the sliding block drives the fixed plate and fix, the second shell fragment extrudees first shell fragment, improve the inseparable degree of extrusion frame extrusion slipmat and work piece laminating, can prevent that the work piece from taking place to shift or rocking, improve equipment is to the practicality of work piece punching operation.

2. The utility model discloses a set up cylinder, telescopic link, sliding plate, second motor, drilling rod and through-hole, sliding plate and support frame sliding connection, the drilling rod entering of can being convenient for of through-hole, the piece of being convenient for simultaneously falls, and the sliding plate that the cylinder can drive the telescopic link bottom slides from top to bottom, and the second motor can drive the drilling rod and rotate, can make the drilling rod carry out the operation of punching to the work piece.

3. The utility model discloses a set up the supporting shoe, the supporting shoe cross-section is triangle-shaped, supporting shoe and base sliding connection can make the supporting shoe support the fixed plate, improve the slipmat that the fixed plate drove on the extrusion frame and to the fixed stability of work piece.

4. The utility model discloses a set up guide block and guide way, guide block and guide way sliding connection can make the guide block lead to the sliding plate, prevent that the sliding plate from taking place to shift or rocking.

5. The utility model discloses a set up antiskid portion, antiskid portion cross-section is trapezoidal, can make antiskid portion increase the area of slipmat and work piece contact, improves the non-slip effect of the fixed work piece of slipmat.

6. The utility model discloses a set up the sliding block is the T font with the sliding tray cross-section, can prevent that the sliding block from taking place to shift or rocking in the sliding tray, improves the stability that the sliding block drove the fixed plate and carries out the removal.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side sectional view provided by an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to an embodiment of the present invention.

In the figure: 1. a base; 11. a support frame; 12. a sliding groove; 13. a bidirectional screw; 14. a first motor; 15. a slider; 16. a fixing plate; 17. an extrusion frame; 18. a non-slip mat; 19. a first spring plate; 20. a second elastic sheet; 21. a cylinder; 22. a telescopic rod; 23. a sliding plate; 24. a second motor; 25. a drill stem; 26. a through hole; 27. a support block; 28. a guide block; 29. a guide groove; 30. and an anti-slip part.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a raw and other materials perforating device is used in staircase processing, include base 1 and be used for carrying out the clamping part who closely fixes to the work piece of different widths, clamping part is including the support frame 11 of locating the base 1 top, set up in base 1 one side and be located the sliding tray 12 of support frame 11 both sides respectively, locate the two-way screw 13 of sliding tray 12 one side, locate the first motor 14 of two-way screw 13 one end, locate sliding tray 12 one side and be located the sliding block 15 in the two-way screw 13 outside, locate the fixed plate 16 of sliding block 15 one side, locate the extrusion frame 17 of fixed plate 16 one side, locate the slipmat 18 of extrusion frame 17 one side, locate the first shell fragment 19 of the other both sides of extrusion frame 17 respectively and locate the second shell fragment 20 between two first shell fragments 19, two-way screw 13 and sliding block 15 spiro union, two-way screw 13 rotates with base 1 to be connected, sliding block 15 and sliding tray 12 sliding connection, first shell fragment 19 cross-section is the arc, second shell fragment 20 cross-section is the zigzag.

Referring to fig. 1, an air cylinder 21 is arranged at the top of the support frame 11, an expansion link 22 is arranged at one side of the air cylinder 21, a sliding plate 23 is arranged at the bottom of the expansion link 22, a second motor 24 is arranged at the bottom of the sliding plate 23, a drill rod 25 is arranged at the bottom of the second motor 24, and a through hole 26 is arranged at the other side of the base 1, and the sliding plate 23 is slidably connected with the support frame 11.

Adopt above-mentioned scheme: through setting up cylinder 21, telescopic link 22, sliding plate 23, second motor 24, drilling rod 25 and through-hole 26, sliding plate 23 and support frame 11 sliding connection, the through-hole 26 can be convenient for drilling rod 25 and get into, and the piece of being convenient for simultaneously falls, and cylinder 21 can drive sliding plate 23 of telescopic link 22 bottom and slide from top to bottom, and second motor 24 can drive drilling rod 25 and rotate, can make drilling rod 25 carry out the operation of punching to the work piece.

Referring to fig. 1, a supporting block 27 is disposed on the other side of the fixing plate 16, the cross section of the supporting block 27 is triangular, and the supporting block 27 is slidably connected to the base 1.

The scheme is adopted: through the arrangement of the supporting block 27, the section of the supporting block 27 is triangular, and the supporting block 27 is connected with the base 1 in a sliding manner, so that the supporting block 27 can support the fixing plate 16, and the stability of the fixing plate 16 for driving the non-slip mat 18 on the extrusion frame 17 to fix a workpiece is improved.

Referring to fig. 1, guide blocks 28 are respectively disposed on two sides of the sliding plate 23, guide grooves 29 are respectively disposed on two sides of the supporting frame 11, and the guide blocks 28 are slidably connected with the guide grooves 29.

The scheme is adopted: by providing the guide block 28 and the guide groove 29, the guide block 28 and the guide groove 29 are slidably connected, so that the guide block 28 can guide the slide plate 23 and prevent the slide plate 23 from being displaced or shaken.

Referring to fig. 3, a plurality of anti-slip portions 30 are uniformly arranged on one side of the anti-slip mat 18, and the cross section of the anti-slip portion 30 is trapezoidal.

The scheme is adopted: by arranging the anti-skid part 30, the cross section of the anti-skid part 30 is trapezoidal, so that the contact area of the anti-skid pad 18 and the workpiece can be increased by the anti-skid part 30, and the anti-skid effect of the anti-skid pad 18 for fixing the workpiece is improved.

Referring to fig. 1, the sliding block 15 and the sliding groove 12 are T-shaped in cross section.

Adopt above-mentioned scheme: through setting up sliding block 15 is the T font with sliding tray 12 cross-section, can prevent that sliding block 15 from taking place to shift or rocking in sliding tray 12, improves sliding block 15 and drives fixed plate 16 and carry out the stability that removes.

The utility model discloses a theory of operation:

when the device is used, the first motor 14 is started to drive the bidirectional screw 13 to rotate, the bidirectional screw 13 drives the sliding block 15 to slide in the sliding groove 12, the sliding block 15 drives the extrusion frame 17 on the fixed plate 16 to move, the fixed plate 16 drives the supporting block 27 to slide, the second elastic sheet 20 extrudes the first elastic sheet 19, the first elastic sheet 19 supports the extrusion frame 17, the extrusion frame 17 drives the anti-slip pad 18 to clamp and fix a workpiece, the supporting block 27 supports the fixed plate 16, the air cylinder 21 is started to drive the sliding plate 23 at the bottom of the telescopic rod 22 to slide up and down, the sliding plate 23 drives the guide block 28 to slide in the guide groove 29, the second motor 24 is started to drive the drill rod 25 to rotate, and the drill rod 25 rotates to punch the workpiece.

In summary, the following steps: this raw and other materials perforating device is used in staircase processing, through setting up base 1, support frame 11, sliding tray 12, two-way screw 13, first motor 14, sliding block 15, fixed plate 16, extrusion frame 17, slipmat 18, first shell fragment 19, second shell fragment 20, cylinder 21, telescopic link 22, sliding plate 23, second motor 24, drilling rod 25, through-hole 26, supporting shoe 27, guide block 28, guide way 29 and antiskid portion 30, sliding block 15 drives slipmat 18 of extrusion frame 17 one side on the fixed plate 16 and carries out the centre gripping fixed to the work piece of different specifications, second shell fragment 20 extrudes first shell fragment 19, improve the inseparable degree that extrusion frame 17 extrudes slipmat 18 and work piece laminating, can prevent that the work piece from taking place to shift or rock, improve the practicality of equipment to work piece punching operation, it can not carry out the centre gripping fixed to the work piece of different sizes to have solved current equipment, lead to the work piece to take place to shift or rock easily, influence the precision that equipment punched the work piece, reduce the practicality of equipment to work piece punching operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a raw and other materials perforating device is used in staircase processing, includes base (1) and is used for carrying out closely fixed clamping part to the work piece of different width, its characterized in that: the clamping part comprises a support frame (11) arranged at the top of the base (1), a sliding groove (12) which is arranged on one side of the base (1) and is respectively positioned on two sides of the support frame (11), a two-way screw (13) arranged on one side of the sliding groove (12), a first motor (14) arranged at one end of the two-way screw (13), a sliding block (15) which is arranged on one side of the sliding groove (12) and is positioned on the outer side of the two-way screw (13), a fixed plate (16) arranged on one side of the sliding block (15), an extrusion frame (17) arranged on one side of the fixed plate (16), an anti-slip mat (18) arranged on one side of the extrusion frame (17), first elastic pieces (19) arranged on the other two sides of the extrusion frame (17) respectively, and a second elastic piece (20) arranged between the two first elastic pieces (19), the two-way screw (13) is in threaded connection with the sliding block (15), the two-way screw (13) is rotatably connected with the base (1), the sliding block (15) is in sliding connection with the sliding groove (12), the section of the first elastic pieces (19) is arc-shaped, and the section of the second elastic piece (20) is Z-shaped.

2. The escalator processing raw material perforating device as claimed in claim 1, characterized in that: the improved drilling machine is characterized in that an air cylinder (21) is arranged at the top of the support frame (11), an expansion rod (22) is arranged on one side of the air cylinder (21), a sliding plate (23) is arranged at the bottom of the expansion rod (22), a second motor (24) is arranged at the bottom of the sliding plate (23), a drill rod (25) is arranged at the bottom of the second motor (24), a through hole (26) is formed in the other side of the base (1), and the sliding plate (23) is connected with the support frame (11) in a sliding mode.

3. The escalator processing raw material perforating device as claimed in claim 1, characterized in that: the other side of the fixing plate (16) is provided with a supporting block (27), the cross section of the supporting block (27) is triangular, and the supporting block (27) is connected with the base (1) in a sliding mode.

4. The escalator processing raw material perforating device as claimed in claim 2, characterized in that: guide blocks (28) are arranged on two sides of the sliding plate (23) respectively, guide grooves (29) are formed in two sides of the supporting frame (11) respectively, and the guide blocks (28) are connected with the guide grooves (29) in a sliding mode.

5. The escalator processing raw material perforating device as claimed in claim 1, wherein: a plurality of anti-skid parts (30) which are uniformly arranged are arranged on one side of the anti-skid pad (18), and the cross section of each anti-skid part (30) is trapezoidal.

6. The escalator processing raw material perforating device as claimed in claim 1, characterized in that: the cross sections of the sliding block (15) and the sliding groove (12) are both T-shaped.