CN212952475U

CN212952475U - Anchor clamps of tower machine processing usefulness

Info

Publication number: CN212952475U
Application number: CN202021286803.5U
Authority: CN
Inventors: 孙小闯
Original assignee: Xuzhou Ruiyisheng Machinery Co ltd
Current assignee: Xuzhou Ruiyisheng Machinery Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-13
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a tower machine tooling technical field just discloses an anchor clamps of tower machine tooling usefulness, comprises a workbench, the bottom fixed mounting of workstation has the support frame, the equal fixed mounting in the inside left and right sides of workstation has the bearing frame. This anchor clamps of tower machine processing usefulness, transmission motor through setting up on the holding frame, be convenient for the worker with its operation after starting, and then make it drive transmission shaft and rotate and drive the transmission band and rotate, and the back shaft that is located the inside of holding frame can guarantee the supporting role to transmission band motion, avoid when carrying out transmission motion to being pressed from both sides the dress thing, the holding power is less and cause the problem that is not convenient for remove by pressing from both sides the dress thing, relative motion simultaneously through two transmission bands, be convenient for with pressing from both sides the dress thing realization transmission motion with between two transmission bands, and then avoided the tradition to longer being pressed from both sides the dress thing add man-hour, need not stop carry out dismouting anchor clamps so that to being pressed from both sides the continuous processing of dress thing to being pressed from both sides.

Description

Anchor clamps of tower machine processing usefulness

Technical Field

The utility model relates to a tower machine tooling technical field specifically is an anchor clamps of tower machine processing usefulness.

Background

The tower crane is the most common hoisting equipment on the construction site, also called as a tower crane, which is an essential equipment on the construction site, and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction by lengthening (height) one section by one section (called as a standard section for short).

The application of the existing tower crane is very extensive, the existing tower crane has the advantage of replacing manpower to realize lifting and carrying, the clamp used for processing the existing tower crane, the engineering for producing the tower crane is large, the traditional clamping device for the tower crane structure is used, the longer clamped object is generally processed, the clamp needs to be continuously disassembled and assembled for the clamped object so as to continuously process the clamped object, but the operation is more complicated, the working time is consumed, the industrial requirement is difficult to meet, and the clamp for processing the tower crane is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an anchor clamps of tower machine tooling usefulness possesses the reduction to longer advantage of being pressed from both sides dress thing process time, has solved the anchor clamps that current tower machine tooling used, because the engineering of production tower machine is great, traditional clamping device to tower machine structure using, generally add man-hour to longer being pressed from both sides dress thing, need not stop carry out dismouting anchor clamps so that to the continuous processing of being pressed from both sides dress thing by pressing from both sides dress thing, but this operation is comparatively loaded down with trivial details, consume operating time's problem.

(II) technical scheme

For the purpose that realizes above-mentioned reduction to longer by the clamp dress thing process time, the utility model provides a following technical scheme: a fixture for machining a tower crane comprises a workbench, wherein a support frame is fixedly mounted at the bottom of the workbench, bearing seats are fixedly mounted on the left and right sides inside the workbench, opposite surfaces of the two bearing seats are rotatably connected with a bidirectional screw rod, a transmission motor is fixedly mounted on the right side of the inner bottom of the workbench, a transmission belt rotatably connected with the bidirectional screw rod is movably mounted at an output shaft of the transmission motor, threaded sleeves are respectively and fixedly connected on the left and right sides of the outer part of the bidirectional screw rod in a threaded manner, a fixed slide bar positioned at the top of the bidirectional screw rod is fixedly mounted in the workbench, movable sliding sleeves are respectively and slidably connected on the left and right sides of the outer part of the fixed slide bar, a first vertical handle connected with the movable sliding sleeves is fixedly mounted at the top of the threaded sleeves, a limiting slide groove is formed in the top of the workbench, a second vertical handle penetrating through the limiting slide groove and extending, the top fixed mounting of handle is erected to the second has the holding frame, the top fixed mounting of holding frame has transmission motor, transmission motor's output shaft department fixed mounting has the transmission axle of being connected with the holding frame rotation, the inside of holding frame is rotated and is connected with the back shaft that quantity is for being greater than ten, the transmission axle all rotates with the outside of back shaft and is connected with the transmission band that is located the inside of holding frame.

Preferably, the support frame comprises the supporting legs that quantity is four and the supporting beam that quantity is two, the left and right sides of two-way lead screw is pegged graft respectively in the inside of two bearing frames.

Preferably, the top and the bottom of the transmission belt are respectively sleeved outside the bidirectional screw and the output shaft of the transmission motor, and the left side and the right side of the inside of the workbench are respectively provided with a fixing seat positioned on the left side and the right side of the fixed sliding rod.

Preferably, the threaded sleeve, the first vertical handle, the movable sliding sleeve and the second vertical handle are of an integrated structure, and the second vertical handle is in sliding connection with the limiting sliding groove.

Preferably, the front side and the rear side of the bottom of the clamping frame are respectively provided with a limiting slide block which is connected with the workbench in a sliding manner, and the outside of the transmission shaft is sleeved with an anti-slip roller.

Preferably, a supporting roller is sleeved outside the supporting shaft, and the conveying belt is sleeved outside the supporting roller and the conveying shaft.

(III) advantageous effects

Compared with the prior art, the utility model provides an anchor clamps of tower machine processing usefulness possesses following beneficial effect:

1. the clamp for machining the tower crane is convenient for workers to operate after starting and drive the transmission belt to rotate through the transmission motor arranged on the workbench, a transmission belt sleeved outside the bidirectional screw on one side drives the bidirectional screw to rotate, two thread sleeves in threaded connection with the bidirectional screw realize relative movement while the bidirectional screw rotates, so that the movement of the threaded sleeve drives the first vertical handle and the movable sliding sleeve to slide outside the fixed sliding rod, therefore, the sliding of the movable sliding sleeve can ensure the limit function of the threaded sleeve, the movable sliding sleeve in motion drives the second vertical handle and drives the clamping frame to move, the second vertical handle slides in the limiting sliding groove, so that the moving stability effect of the clamping frame is improved conveniently, and the limiting slide block at the bottom of the clamping frame and connected with the workbench in a sliding manner further improves the motion stability of the clamping frame, so that the clamped object can be clamped by the relative movement of the two clamping frames.

2. This anchor clamps of tower machine processing usefulness, transmission motor through setting up on the holding frame, be convenient for the worker with its operation after starting, and then make it drive transmission shaft and rotate and drive the transmission band and rotate, and the back shaft that is located the inside of holding frame can guarantee the supporting role to transmission band motion, avoid when carrying out transmission motion to being pressed from both sides the dress thing, the holding power is less and cause the problem that is not convenient for remove by pressing from both sides the dress thing, relative motion simultaneously through two transmission bands, be convenient for with pressing from both sides the dress thing realization transmission motion with between two transmission bands, and then avoided the tradition to longer being pressed from both sides the dress thing add man-hour, need not stop carry out dismouting anchor clamps so that to being pressed from both sides the continuous processing of dress thing to being pressed from both sides.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic side view of the holding frame of the present invention.

In the figure: the device comprises a working table 1, a supporting frame 2, a bearing seat 3, a bidirectional screw rod 4, a transmission motor 5, a transmission belt 6, a threaded sleeve 7, a fixed sliding rod 8, a movable sliding sleeve 9, a first vertical handle 10, a limiting sliding groove 11, a second vertical handle 12, a clamping frame 13, a transmission motor 14, a transmission shaft 15, a support shaft 16 and a transmission belt 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, a fixture for machining a tower crane comprises a workbench 1, a support frame 2 is fixedly installed at the bottom of the workbench 1, the support frame 2 is composed of four support legs and two support beams, bearing seats 3 are fixedly installed at the left and right sides of the interior of the workbench 1, opposite surfaces of the two bearing seats 3 are rotatably connected with a bidirectional screw rod 4, the left and right sides of the bidirectional screw rod 4 are respectively inserted into the two bearing seats 3, a transmission motor 5 is fixedly installed at the right side of the bottom of the interior of the workbench 1, a transmission belt 6 rotatably connected with the bidirectional screw rod 4 is movably installed at an output shaft of the transmission motor 5, the top and the bottom of the transmission belt 6 are respectively sleeved on the exterior of the bidirectional screw rod 4 and the exterior of the output shaft of the transmission motor 5, threaded sleeves 7 are respectively connected at the left and right sides of the exterior of the bidirectional screw rod 4, a fixed slide bar 8 positioned at the top, the left side and the right side of the inside of the workbench 1 are respectively provided with a fixed seat positioned at the left side and the right side of the fixed slide bar 8, the left side and the right side of the outside of the fixed slide bar 8 are respectively connected with a movable sliding sleeve 9 in a sliding manner, the top of the threaded sleeve 7 is fixedly provided with a first vertical handle 10 connected with the movable sliding sleeve 9, the top of the workbench 1 is provided with a limit sliding chute 11, the top of the movable sliding sleeve 9 is fixedly provided with a second vertical handle 12 which penetrates through the limit sliding chute 11 and extends to the top of the workbench 1, the threaded sleeve 7, the first vertical handle 10, the movable sliding sleeve 9 and the second vertical handle 12 are of an integrated structure, the second vertical handle 12 is connected with the limit sliding chute 11 in a sliding manner, the top of the second vertical handle 12 is fixedly provided with a clamping frame 13, the front side and the rear side of the bottom of the clamping frame 13 are respectively provided with a limit sliding block which is connected with the workbench 1 in a sliding manner, the outside of transmission axle 15 has cup jointed the antiskid roller, and the inside of holding frame 13 rotates and is connected with the back shaft 16 that quantity is for being greater than ten, and the backing roll has been cup jointed to the outside of back shaft 16, and the outside of transmission axle 15 and back shaft 16 all rotates and is connected with the transmission band 17 that is located holding frame 13 inside, and transmission band 17 cup joints the outside at backing roll and transmission axle 15.

In conclusion, the clamp for machining the tower crane is convenient for an operator to operate after starting the clamp and drive the transmission belt 6 to rotate through the transmission motor 5 arranged on the workbench 1, the transmission belt 6 sleeved on the outer portion of the bidirectional screw rod 4 at one side drives the bidirectional screw rod 4 to rotate, two threaded sleeves 7 in threaded connection with the bidirectional screw rod 4 realize relative movement while the bidirectional screw rod 4 rotates, and then the movement of the threaded sleeves 7 drives the first vertical handle 10 and drives the movable sliding sleeve 9 to slide outside the fixed sliding rod 8, so that the sliding of the movable sliding sleeve 9 can ensure the limiting effect on the threaded sleeves 7, the movable sliding sleeve 9 in movement drives the second vertical handle 12 and drives the clamping frame 13 to move, the second vertical handle 12 slides inside the limiting sliding chute 11, the stable effect of the movement of the clamping frame 13 is convenient to improve, and the limiting slide block at the bottom of the clamping frame 13 and in sliding connection with the workbench 1, the motion stability of the clamping frames 13 is further improved, and the clamped objects can be clamped by the relative movement of the two clamping frames 13.

And, through the transmission motor 14 that sets up on the holding frame 13, the worker of being convenient for operates after starting it, and then make it drive transmission shaft 15 and rotate and drive transmission band 17 and rotate, and the back shaft 16 that is located inside holding frame 13 can guarantee the supporting role to transmission band 17 motion, when avoiding being carried out the transmission motion to the thing of being pressed from both sides, the holding power is less and cause the problem that the removal of being pressed from both sides the thing of being not convenient for, through the relative motion of two transmission bands 17 simultaneously, be convenient for realize the transmission motion with the thing of being pressed from both sides between two transmission bands 17, and then avoided the tradition to add man-hour to longer being pressed from both sides the thing, need ceaselessly carry out the dismouting anchor clamps to being pressed from both sides the thing so that to being pressed from both sides.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 anchor clamps of tower machine tooling usefulness, includes workstation (1), its characterized in that: the bottom of the workbench (1) is fixedly provided with a support frame (2), the left and right sides of the interior of the workbench (1) are fixedly provided with bearing seats (3), the opposite faces of the bearing seats (3) are rotatably connected with a bidirectional screw rod (4), the right side of the interior bottom of the workbench (1) is fixedly provided with a transmission motor (5), an output shaft of the transmission motor (5) is movably provided with a transmission belt (6) rotatably connected with the bidirectional screw rod (4), the left and right sides of the exterior of the bidirectional screw rod (4) are both in threaded connection with threaded sleeves (7), the interior of the workbench (1) is fixedly provided with a fixed slide bar (8) positioned at the top of the bidirectional screw rod (4), the left and right sides of the exterior of the fixed slide bar (8) are both in sliding connection with a movable sliding sleeve (9), the top of the threaded sleeves (7) is fixedly provided with a first vertical handle (10) connected with the, spacing spout (11) have been seted up at the top of workstation (1), the top fixed mounting that removes sliding sleeve (9) has second vertical shaft (12) that runs through spacing spout (11) and extend to workstation (1) top, the top fixed mounting of second vertical shaft (12) has holding frame (13), the top fixed mounting of holding frame (13) has transmission motor (14), the output shaft department fixed mounting of transmission motor (14) has transmission shaft (15) of being connected with holding frame (13) rotation, the inside rotation of holding frame (13) is connected with back shaft (16) of quantity for being greater than ten, the outside of transmission shaft (15) and back shaft (16) all rotates and is connected with transmission band (17) that are located inside holding frame (13).

2. The clamp for the tower crane machining according to claim 1, is characterized in that: the supporting frame (2) is composed of four supporting legs and two supporting beams, and the left side and the right side of the bidirectional screw rod (4) are respectively inserted into the two bearing blocks (3).

3. The clamp for the tower crane machining according to claim 1, is characterized in that: the top and the bottom of the transmission belt (6) are respectively sleeved outside the bidirectional screw (4) and the output shaft of the transmission motor (5), and fixing seats located on the left side and the right side of the fixed sliding rod (8) are arranged on the left side and the right side of the inner portion of the workbench (1).

4. The clamp for the tower crane machining according to claim 1, is characterized in that: the threaded sleeve (7), the first vertical handle (10), the movable sliding sleeve (9) and the second vertical handle (12) are of an integrated structure, and the second vertical handle (12) is in sliding connection with the limiting sliding groove (11).

5. The clamp for the tower crane machining according to claim 1, is characterized in that: both sides all are provided with the spacing slider with workstation (1) sliding connection around the bottom of holding frame (13), the outside of transmission axle (15) has cup jointed anti-skidding roller.

6. The clamp for the tower crane machining according to claim 1, is characterized in that: the supporting roll is sleeved outside the supporting shaft (16), and the conveying belt (17) is sleeved outside the supporting roll and the conveying shaft (15).